diff options
940 files changed, 15673 insertions, 15375 deletions
diff --git a/.github/ISSUE_TEMPLATE/documentation.yaml b/.github/ISSUE_TEMPLATE/documentation.yaml index 712b32759ae..4a79cd4ba97 100644 --- a/.github/ISSUE_TEMPLATE/documentation.yaml +++ b/.github/ISSUE_TEMPLATE/documentation.yaml @@ -1,5 +1,5 @@ name: Documentation problem -description: Create a report for a documentation problem. +description: Report an issue with documentation content. labels: ["A-docs"] body: - type: markdown @@ -19,20 +19,20 @@ body: - [The Rustonomicon](https://github.com/rust-lang/nomicon/issues) - [The Embedded Book](https://github.com/rust-embedded/book/issues) - All other documentation issues should be filed here. + Or, if you find an issue related to rustdoc (e.g. doctest, rustdoc UI), please use the rustdoc issue template instead. - Or, if you find an issue related to rustdoc (e.g. doctest, rustdoc UI), please use the bug report or blank issue template instead. + All other documentation issues should be filed here. - type: textarea id: location attributes: - label: Location + label: Location (URL) validations: - required: true + required: true - type: textarea id: summary attributes: label: Summary validations: - required: true \ No newline at end of file + required: true diff --git a/bootstrap.example.toml b/bootstrap.example.toml index 31966af3301..89da6eeb531 100644 --- a/bootstrap.example.toml +++ b/bootstrap.example.toml @@ -740,11 +740,19 @@ # result (broken, compiling, testing) into this JSON file. #rust.save-toolstates = <none> (path) -# This is an array of the codegen backends that will be compiled for the rustc -# that's being compiled. The default is to only build the LLVM codegen backend, -# and currently the only standard options supported are `"llvm"`, `"cranelift"` -# and `"gcc"`. The first backend in this list will be used as default by rustc -# when no explicit backend is specified. +# This array serves three distinct purposes: +# - Backends in this list will be automatically compiled and included in the sysroot of each +# rustc compiled by bootstrap. +# - The first backend in this list will be configured as the **default codegen backend** by each +# rustc compiled by bootstrap. In other words, if the first backend is e.g. cranelift, then when +# we build a stage 1 rustc, it will by default compile Rust programs using the Cranelift backend. +# This also means that stage 2 rustc would get built by the Cranelift backend. +# - Running `x dist` (without additional arguments, or with `--include-default-paths`) will produce +# a dist component/tarball for the Cranelift backend if it is included in this array. +# +# Note that the LLVM codegen backend is special and will always be built and distributed. +# +# Currently, the only standard options supported here are `"llvm"`, `"cranelift"` and `"gcc"`. #rust.codegen-backends = ["llvm"] # Indicates whether LLD will be compiled and made available in the sysroot for rustc to execute, and diff --git a/compiler/rustc_ast/src/ast.rs b/compiler/rustc_ast/src/ast.rs index fdff18ffd47..8160ed3cc46 100644 --- a/compiler/rustc_ast/src/ast.rs +++ b/compiler/rustc_ast/src/ast.rs @@ -35,7 +35,6 @@ use rustc_span::{ByteSymbol, DUMMY_SP, ErrorGuaranteed, Ident, Span, Symbol, kw, use thin_vec::{ThinVec, thin_vec}; pub use crate::format::*; -use crate::ptr::P; use crate::token::{self, CommentKind, Delimiter}; use crate::tokenstream::{DelimSpan, LazyAttrTokenStream, TokenStream}; use crate::util::parser::{ExprPrecedence, Fixity}; @@ -225,7 +224,7 @@ pub struct PathSegment { /// `Some` means that parameter list is supplied (`Path<X, Y>`) /// but it can be empty (`Path<>`). /// `P` is used as a size optimization for the common case with no parameters. - pub args: Option<P<GenericArgs>>, + pub args: Option<Box<GenericArgs>>, } // Succeeds if the path segment is arg-free and matches the given symbol. @@ -286,7 +285,7 @@ pub enum GenericArg { /// `'a` in `Foo<'a>`. Lifetime(#[visitable(extra = LifetimeCtxt::GenericArg)] Lifetime), /// `Bar` in `Foo<Bar>`. - Type(P<Ty>), + Type(Box<Ty>), /// `1` in `Foo<1>`. Const(AnonConst), } @@ -328,15 +327,15 @@ impl AngleBracketedArg { } } -impl From<AngleBracketedArgs> for P<GenericArgs> { +impl From<AngleBracketedArgs> for Box<GenericArgs> { fn from(val: AngleBracketedArgs) -> Self { - P(GenericArgs::AngleBracketed(val)) + Box::new(GenericArgs::AngleBracketed(val)) } } -impl From<ParenthesizedArgs> for P<GenericArgs> { +impl From<ParenthesizedArgs> for Box<GenericArgs> { fn from(val: ParenthesizedArgs) -> Self { - P(GenericArgs::Parenthesized(val)) + Box::new(GenericArgs::Parenthesized(val)) } } @@ -350,7 +349,7 @@ pub struct ParenthesizedArgs { pub span: Span, /// `(A, B)` - pub inputs: ThinVec<P<Ty>>, + pub inputs: ThinVec<Box<Ty>>, /// ```text /// Foo(A, B) -> C @@ -435,10 +434,10 @@ pub enum GenericParamKind { /// A lifetime definition (e.g., `'a: 'b + 'c + 'd`). Lifetime, Type { - default: Option<P<Ty>>, + default: Option<Box<Ty>>, }, Const { - ty: P<Ty>, + ty: Box<Ty>, /// Span of the whole parameter definition, including default. span: Span, /// Optional default value for the const generic param. @@ -526,7 +525,7 @@ pub struct WhereBoundPredicate { /// Any generics from a `for` binding. pub bound_generic_params: ThinVec<GenericParam>, /// The type being bounded. - pub bounded_ty: P<Ty>, + pub bounded_ty: Box<Ty>, /// Trait and lifetime bounds (`Clone + Send + 'static`). #[visitable(extra = BoundKind::Bound)] pub bounds: GenericBounds, @@ -548,8 +547,8 @@ pub struct WhereRegionPredicate { /// E.g., `T = int`. #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub struct WhereEqPredicate { - pub lhs_ty: P<Ty>, - pub rhs_ty: P<Ty>, + pub lhs_ty: Box<Ty>, + pub rhs_ty: Box<Ty>, } #[derive(Clone, Encodable, Decodable, Debug, Walkable)] @@ -558,7 +557,7 @@ pub struct Crate { /// expansion placeholders or an unassigned value (`DUMMY_NODE_ID`) before that. pub id: NodeId, pub attrs: AttrVec, - pub items: ThinVec<P<Item>>, + pub items: ThinVec<Box<Item>>, pub spans: ModSpans, pub is_placeholder: bool, } @@ -638,7 +637,7 @@ pub struct Pat { impl Pat { /// Attempt reparsing the pattern as a type. /// This is intended for use by diagnostics. - pub fn to_ty(&self) -> Option<P<Ty>> { + pub fn to_ty(&self) -> Option<Box<Ty>> { let kind = match &self.kind { PatKind::Missing => unreachable!(), // In a type expression `_` is an inference variable. @@ -671,7 +670,7 @@ impl Pat { _ => return None, }; - Some(P(Ty { kind, id: self.id, span: self.span, tokens: None })) + Some(Box::new(Ty { kind, id: self.id, span: self.span, tokens: None })) } /// Walk top-down and call `it` in each place where a pattern occurs @@ -764,8 +763,8 @@ impl Pat { } } -impl From<P<Pat>> for Pat { - fn from(value: P<Pat>) -> Self { +impl From<Box<Pat>> for Pat { + fn from(value: Box<Pat>) -> Self { *value } } @@ -780,7 +779,7 @@ pub struct PatField { /// The identifier for the field. pub ident: Ident, /// The pattern the field is destructured to. - pub pat: P<Pat>, + pub pat: Box<Pat>, pub is_shorthand: bool, pub attrs: AttrVec, pub id: NodeId, @@ -865,44 +864,44 @@ pub enum PatKind { /// or a unit struct/variant pattern, or a const pattern (in the last two cases the third /// field must be `None`). Disambiguation cannot be done with parser alone, so it happens /// during name resolution. - Ident(BindingMode, Ident, Option<P<Pat>>), + Ident(BindingMode, Ident, Option<Box<Pat>>), /// A struct or struct variant pattern (e.g., `Variant {x, y, ..}`). - Struct(Option<P<QSelf>>, Path, ThinVec<PatField>, PatFieldsRest), + Struct(Option<Box<QSelf>>, Path, ThinVec<PatField>, PatFieldsRest), /// A tuple struct/variant pattern (`Variant(x, y, .., z)`). - TupleStruct(Option<P<QSelf>>, Path, ThinVec<P<Pat>>), + TupleStruct(Option<Box<QSelf>>, Path, ThinVec<Box<Pat>>), /// An or-pattern `A | B | C`. /// Invariant: `pats.len() >= 2`. - Or(ThinVec<P<Pat>>), + Or(ThinVec<Box<Pat>>), /// A possibly qualified path pattern. /// Unqualified path patterns `A::B::C` can legally refer to variants, structs, constants /// or associated constants. Qualified path patterns `<A>::B::C`/`<A as Trait>::B::C` can /// only legally refer to associated constants. - Path(Option<P<QSelf>>, Path), + Path(Option<Box<QSelf>>, Path), /// A tuple pattern (`(a, b)`). - Tuple(ThinVec<P<Pat>>), + Tuple(ThinVec<Box<Pat>>), /// A `box` pattern. - Box(P<Pat>), + Box(Box<Pat>), /// A `deref` pattern (currently `deref!()` macro-based syntax). - Deref(P<Pat>), + Deref(Box<Pat>), /// A reference pattern (e.g., `&mut (a, b)`). - Ref(P<Pat>, Mutability), + Ref(Box<Pat>, Mutability), /// A literal, const block or path. - Expr(P<Expr>), + Expr(Box<Expr>), /// A range pattern (e.g., `1...2`, `1..2`, `1..`, `..2`, `1..=2`, `..=2`). - Range(Option<P<Expr>>, Option<P<Expr>>, Spanned<RangeEnd>), + Range(Option<Box<Expr>>, Option<Box<Expr>>, Spanned<RangeEnd>), /// A slice pattern `[a, b, c]`. - Slice(ThinVec<P<Pat>>), + Slice(ThinVec<Box<Pat>>), /// A rest pattern `..`. /// @@ -922,13 +921,13 @@ pub enum PatKind { Never, /// A guard pattern (e.g., `x if guard(x)`). - Guard(P<Pat>, P<Expr>), + Guard(Box<Pat>, Box<Expr>), /// Parentheses in patterns used for grouping (i.e., `(PAT)`). - Paren(P<Pat>), + Paren(Box<Pat>), /// A macro pattern; pre-expansion. - MacCall(P<MacCall>), + MacCall(Box<MacCall>), /// Placeholder for a pattern that wasn't syntactically well formed in some way. Err(ErrorGuaranteed), @@ -1223,22 +1222,22 @@ impl Stmt { #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub enum StmtKind { /// A local (let) binding. - Let(P<Local>), + Let(Box<Local>), /// An item definition. - Item(P<Item>), + Item(Box<Item>), /// Expr without trailing semi-colon. - Expr(P<Expr>), + Expr(Box<Expr>), /// Expr with a trailing semi-colon. - Semi(P<Expr>), + Semi(Box<Expr>), /// Just a trailing semi-colon. Empty, /// Macro. - MacCall(P<MacCallStmt>), + MacCall(Box<MacCallStmt>), } #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub struct MacCallStmt { - pub mac: P<MacCall>, + pub mac: Box<MacCall>, pub style: MacStmtStyle, pub attrs: AttrVec, pub tokens: Option<LazyAttrTokenStream>, @@ -1262,8 +1261,8 @@ pub enum MacStmtStyle { pub struct Local { pub id: NodeId, pub super_: Option<Span>, - pub pat: P<Pat>, - pub ty: Option<P<Ty>>, + pub pat: Box<Pat>, + pub ty: Option<Box<Ty>>, pub kind: LocalKind, pub span: Span, pub colon_sp: Option<Span>, @@ -1278,10 +1277,10 @@ pub enum LocalKind { Decl, /// Local declaration with an initializer. /// Example: `let x = y;` - Init(P<Expr>), + Init(Box<Expr>), /// Local declaration with an initializer and an `else` clause. /// Example: `let Some(x) = y else { return };` - InitElse(P<Expr>, P<Block>), + InitElse(Box<Expr>, Box<Block>), } impl LocalKind { @@ -1315,11 +1314,11 @@ impl LocalKind { pub struct Arm { pub attrs: AttrVec, /// Match arm pattern, e.g. `10` in `match foo { 10 => {}, _ => {} }`. - pub pat: P<Pat>, + pub pat: Box<Pat>, /// Match arm guard, e.g. `n > 10` in `match foo { n if n > 10 => {}, _ => {} }`. - pub guard: Option<P<Expr>>, + pub guard: Option<Box<Expr>>, /// Match arm body. Omitted if the pattern is a never pattern. - pub body: Option<P<Expr>>, + pub body: Option<Box<Expr>>, pub span: Span, pub id: NodeId, pub is_placeholder: bool, @@ -1332,7 +1331,7 @@ pub struct ExprField { pub id: NodeId, pub span: Span, pub ident: Ident, - pub expr: P<Expr>, + pub expr: Box<Expr>, pub is_shorthand: bool, pub is_placeholder: bool, } @@ -1357,7 +1356,7 @@ pub enum UnsafeSource { #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub struct AnonConst { pub id: NodeId, - pub value: P<Expr>, + pub value: Box<Expr>, } /// An expression. @@ -1469,7 +1468,7 @@ impl Expr { } /// Attempts to reparse as `Ty` (for diagnostic purposes). - pub fn to_ty(&self) -> Option<P<Ty>> { + pub fn to_ty(&self) -> Option<Box<Ty>> { let kind = match &self.kind { // Trivial conversions. ExprKind::Path(qself, path) => TyKind::Path(qself.clone(), path.clone()), @@ -1511,7 +1510,7 @@ impl Expr { _ => return None, }; - Some(P(Ty { kind, id: self.id, span: self.span, tokens: None })) + Some(Box::new(Ty { kind, id: self.id, span: self.span, tokens: None })) } pub fn precedence(&self) -> ExprPrecedence { @@ -1632,8 +1631,8 @@ impl Expr { } } -impl From<P<Expr>> for Expr { - fn from(value: P<Expr>) -> Self { +impl From<Box<Expr>> for Expr { + fn from(value: Box<Expr>) -> Self { *value } } @@ -1645,8 +1644,8 @@ pub struct Closure { pub constness: Const, pub coroutine_kind: Option<CoroutineKind>, pub movability: Movability, - pub fn_decl: P<FnDecl>, - pub body: P<Expr>, + pub fn_decl: Box<FnDecl>, + pub body: Box<Expr>, /// The span of the declaration block: 'move |...| -> ...' pub fn_decl_span: Span, /// The span of the argument block `|...|` @@ -1677,9 +1676,9 @@ pub struct MethodCall { /// The method name and its generic arguments, e.g. `foo::<Bar, Baz>`. pub seg: PathSegment, /// The receiver, e.g. `x`. - pub receiver: P<Expr>, + pub receiver: Box<Expr>, /// The arguments, e.g. `a, b, c`. - pub args: ThinVec<P<Expr>>, + pub args: ThinVec<Box<Expr>>, /// The span of the function, without the dot and receiver e.g. `foo::<Bar, /// Baz>(a, b, c)`. pub span: Span, @@ -1688,7 +1687,7 @@ pub struct MethodCall { #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub enum StructRest { /// `..x`. - Base(P<Expr>), + Base(Box<Expr>), /// `..`. Rest(Span), /// No trailing `..` or expression. @@ -1697,7 +1696,7 @@ pub enum StructRest { #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub struct StructExpr { - pub qself: Option<P<QSelf>>, + pub qself: Option<Box<QSelf>>, pub path: Path, pub fields: ThinVec<ExprField>, pub rest: StructRest, @@ -1707,7 +1706,7 @@ pub struct StructExpr { #[derive(Clone, Encodable, Decodable, Debug)] pub enum ExprKind { /// An array (e.g, `[a, b, c, d]`). - Array(ThinVec<P<Expr>>), + Array(ThinVec<Box<Expr>>), /// Allow anonymous constants from an inline `const` block. ConstBlock(AnonConst), /// A function call. @@ -1716,90 +1715,90 @@ pub enum ExprKind { /// and the second field is the list of arguments. /// This also represents calling the constructor of /// tuple-like ADTs such as tuple structs and enum variants. - Call(P<Expr>, ThinVec<P<Expr>>), + Call(Box<Expr>, ThinVec<Box<Expr>>), /// A method call (e.g., `x.foo::<Bar, Baz>(a, b, c)`). MethodCall(Box<MethodCall>), /// A tuple (e.g., `(a, b, c, d)`). - Tup(ThinVec<P<Expr>>), + Tup(ThinVec<Box<Expr>>), /// A binary operation (e.g., `a + b`, `a * b`). - Binary(BinOp, P<Expr>, P<Expr>), + Binary(BinOp, Box<Expr>, Box<Expr>), /// A unary operation (e.g., `!x`, `*x`). - Unary(UnOp, P<Expr>), + Unary(UnOp, Box<Expr>), /// A literal (e.g., `1`, `"foo"`). Lit(token::Lit), /// A cast (e.g., `foo as f64`). - Cast(P<Expr>, P<Ty>), + Cast(Box<Expr>, Box<Ty>), /// A type ascription (e.g., `builtin # type_ascribe(42, usize)`). /// /// Usually not written directly in user code but /// indirectly via the macro `type_ascribe!(...)`. - Type(P<Expr>, P<Ty>), + Type(Box<Expr>, Box<Ty>), /// A `let pat = expr` expression that is only semantically allowed in the condition /// of `if` / `while` expressions. (e.g., `if let 0 = x { .. }`). /// /// `Span` represents the whole `let pat = expr` statement. - Let(P<Pat>, P<Expr>, Span, Recovered), + Let(Box<Pat>, Box<Expr>, Span, Recovered), /// An `if` block, with an optional `else` block. /// /// `if expr { block } else { expr }` /// /// If present, the "else" expr is always `ExprKind::Block` (for `else`) or /// `ExprKind::If` (for `else if`). - If(P<Expr>, P<Block>, Option<P<Expr>>), + If(Box<Expr>, Box<Block>, Option<Box<Expr>>), /// A while loop, with an optional label. /// /// `'label: while expr { block }` - While(P<Expr>, P<Block>, Option<Label>), + While(Box<Expr>, Box<Block>, Option<Label>), /// A `for` loop, with an optional label. /// /// `'label: for await? pat in iter { block }` /// /// This is desugared to a combination of `loop` and `match` expressions. ForLoop { - pat: P<Pat>, - iter: P<Expr>, - body: P<Block>, + pat: Box<Pat>, + iter: Box<Expr>, + body: Box<Block>, label: Option<Label>, kind: ForLoopKind, }, /// Conditionless loop (can be exited with `break`, `continue`, or `return`). /// /// `'label: loop { block }` - Loop(P<Block>, Option<Label>, Span), + Loop(Box<Block>, Option<Label>, Span), /// A `match` block. - Match(P<Expr>, ThinVec<Arm>, MatchKind), + Match(Box<Expr>, ThinVec<Arm>, MatchKind), /// A closure (e.g., `move |a, b, c| a + b + c`). Closure(Box<Closure>), /// A block (`'label: { ... }`). - Block(P<Block>, Option<Label>), + Block(Box<Block>, Option<Label>), /// An `async` block (`async move { ... }`), /// or a `gen` block (`gen move { ... }`). /// /// The span is the "decl", which is the header before the body `{ }` /// including the `asyng`/`gen` keywords and possibly `move`. - Gen(CaptureBy, P<Block>, GenBlockKind, Span), + Gen(CaptureBy, Box<Block>, GenBlockKind, Span), /// An await expression (`my_future.await`). Span is of await keyword. - Await(P<Expr>, Span), + Await(Box<Expr>, Span), /// A use expression (`x.use`). Span is of use keyword. - Use(P<Expr>, Span), + Use(Box<Expr>, Span), /// A try block (`try { ... }`). - TryBlock(P<Block>), + TryBlock(Box<Block>), /// An assignment (`a = foo()`). /// The `Span` argument is the span of the `=` token. - Assign(P<Expr>, P<Expr>, Span), + Assign(Box<Expr>, Box<Expr>, Span), /// An assignment with an operator. /// /// E.g., `a += 1`. - AssignOp(AssignOp, P<Expr>, P<Expr>), + AssignOp(AssignOp, Box<Expr>, Box<Expr>), /// Access of a named (e.g., `obj.foo`) or unnamed (e.g., `obj.0`) struct field. - Field(P<Expr>, Ident), + Field(Box<Expr>, Ident), /// An indexing operation (e.g., `foo[2]`). /// The span represents the span of the `[2]`, including brackets. - Index(P<Expr>, P<Expr>, Span), + Index(Box<Expr>, Box<Expr>, Span), /// A range (e.g., `1..2`, `1..`, `..2`, `1..=2`, `..=2`; and `..` in destructuring assignment). - Range(Option<P<Expr>>, Option<P<Expr>>, RangeLimits), + Range(Option<Box<Expr>>, Option<Box<Expr>>, RangeLimits), /// An underscore, used in destructuring assignment to ignore a value. Underscore, @@ -1807,57 +1806,57 @@ pub enum ExprKind { /// parameters (e.g., `foo::bar::<baz>`). /// /// Optionally "qualified" (e.g., `<Vec<T> as SomeTrait>::SomeType`). - Path(Option<P<QSelf>>, Path), + Path(Option<Box<QSelf>>, Path), /// A referencing operation (`&a`, `&mut a`, `&raw const a` or `&raw mut a`). - AddrOf(BorrowKind, Mutability, P<Expr>), + AddrOf(BorrowKind, Mutability, Box<Expr>), /// A `break`, with an optional label to break, and an optional expression. - Break(Option<Label>, Option<P<Expr>>), + Break(Option<Label>, Option<Box<Expr>>), /// A `continue`, with an optional label. Continue(Option<Label>), /// A `return`, with an optional value to be returned. - Ret(Option<P<Expr>>), + Ret(Option<Box<Expr>>), /// Output of the `asm!()` macro. - InlineAsm(P<InlineAsm>), + InlineAsm(Box<InlineAsm>), /// An `offset_of` expression (e.g., `builtin # offset_of(Struct, field)`). /// /// Usually not written directly in user code but /// indirectly via the macro `core::mem::offset_of!(...)`. - OffsetOf(P<Ty>, Vec<Ident>), + OffsetOf(Box<Ty>, Vec<Ident>), /// A macro invocation; pre-expansion. - MacCall(P<MacCall>), + MacCall(Box<MacCall>), /// A struct literal expression. /// /// E.g., `Foo {x: 1, y: 2}`, or `Foo {x: 1, .. rest}`. - Struct(P<StructExpr>), + Struct(Box<StructExpr>), /// An array literal constructed from one repeated element. /// /// E.g., `[1; 5]`. The expression is the element to be /// repeated; the constant is the number of times to repeat it. - Repeat(P<Expr>, AnonConst), + Repeat(Box<Expr>, AnonConst), /// No-op: used solely so we can pretty-print faithfully. - Paren(P<Expr>), + Paren(Box<Expr>), /// A try expression (`expr?`). - Try(P<Expr>), + Try(Box<Expr>), /// A `yield`, with an optional value to be yielded. Yield(YieldKind), /// A `do yeet` (aka `throw`/`fail`/`bail`/`raise`/whatever), /// with an optional value to be returned. - Yeet(Option<P<Expr>>), + Yeet(Option<Box<Expr>>), /// A tail call return, with the value to be returned. /// /// While `.0` must be a function call, we check this later, after parsing. - Become(P<Expr>), + Become(Box<Expr>), /// Bytes included via `include_bytes!` /// @@ -1873,9 +1872,9 @@ pub enum ExprKind { IncludedBytes(ByteSymbol), /// A `format_args!()` expression. - FormatArgs(P<FormatArgs>), + FormatArgs(Box<FormatArgs>), - UnsafeBinderCast(UnsafeBinderCastKind, P<Expr>, Option<P<Ty>>), + UnsafeBinderCast(UnsafeBinderCastKind, Box<Expr>, Option<Box<Ty>>), /// Placeholder for an expression that wasn't syntactically well formed in some way. Err(ErrorGuaranteed), @@ -1941,7 +1940,7 @@ pub enum UnsafeBinderCastKind { /// ``` #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub struct QSelf { - pub ty: P<Ty>, + pub ty: Box<Ty>, /// The span of `a::b::Trait` in a path like `<Vec<T> as /// a::b::Trait>::AssociatedItem`; in the case where `position == @@ -2001,7 +2000,7 @@ pub enum ClosureBinder { #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub struct MacCall { pub path: Path, - pub args: P<DelimArgs>, + pub args: Box<DelimArgs>, } impl MacCall { @@ -2021,7 +2020,7 @@ pub enum AttrArgs { Eq { /// Span of the `=` token. eq_span: Span, - expr: P<Expr>, + expr: Box<Expr>, }, } @@ -2064,7 +2063,7 @@ impl DelimArgs { /// Represents a macro definition. #[derive(Clone, Encodable, Decodable, Debug, HashStable_Generic, Walkable)] pub struct MacroDef { - pub body: P<DelimArgs>, + pub body: Box<DelimArgs>, /// `true` if macro was defined with `macro_rules`. pub macro_rules: bool, } @@ -2093,16 +2092,16 @@ pub enum MatchKind { #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub enum YieldKind { /// yield expr { ... } - Prefix(Option<P<Expr>>), + Prefix(Option<Box<Expr>>), /// expr.yield { ... } - Postfix(P<Expr>), + Postfix(Box<Expr>), } impl YieldKind { /// Returns the expression inside the yield expression, if any. /// /// For postfix yields, this is guaranteed to be `Some`. - pub const fn expr(&self) -> Option<&P<Expr>> { + pub const fn expr(&self) -> Option<&Box<Expr>> { match self { YieldKind::Prefix(expr) => expr.as_ref(), YieldKind::Postfix(expr) => Some(expr), @@ -2110,7 +2109,7 @@ impl YieldKind { } /// Returns a mutable reference to the expression being yielded, if any. - pub const fn expr_mut(&mut self) -> Option<&mut P<Expr>> { + pub const fn expr_mut(&mut self) -> Option<&mut Box<Expr>> { match self { YieldKind::Prefix(expr) => expr.as_mut(), YieldKind::Postfix(expr) => Some(expr), @@ -2272,7 +2271,7 @@ impl LitKind { // type structure in `middle/ty.rs` as well. #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub struct MutTy { - pub ty: P<Ty>, + pub ty: Box<Ty>, pub mutbl: Mutability, } @@ -2281,7 +2280,7 @@ pub struct MutTy { #[derive(Clone, Encodable, Decodable, Debug)] pub struct FnSig { pub header: FnHeader, - pub decl: P<FnDecl>, + pub decl: Box<FnDecl>, pub span: Span, } @@ -2306,12 +2305,12 @@ pub struct AssocItemConstraint { #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub enum Term { - Ty(P<Ty>), + Ty(Box<Ty>), Const(AnonConst), } -impl From<P<Ty>> for Term { - fn from(v: P<Ty>) -> Self { +impl From<Box<Ty>> for Term { + fn from(v: Box<Ty>) -> Self { Term::Ty(v) } } @@ -2358,8 +2357,8 @@ impl Clone for Ty { } } -impl From<P<Ty>> for Ty { - fn from(value: P<Ty>) -> Self { +impl From<Box<Ty>> for Ty { + fn from(value: Box<Ty>) -> Self { *value } } @@ -2388,7 +2387,7 @@ pub struct FnPtrTy { pub safety: Safety, pub ext: Extern, pub generic_params: ThinVec<GenericParam>, - pub decl: P<FnDecl>, + pub decl: Box<FnDecl>, /// Span of the `[unsafe] [extern] fn(...) -> ...` part, i.e. everything /// after the generic params (if there are any, e.g. `for<'a>`). pub decl_span: Span, @@ -2397,7 +2396,7 @@ pub struct FnPtrTy { #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub struct UnsafeBinderTy { pub generic_params: ThinVec<GenericParam>, - pub inner_ty: P<Ty>, + pub inner_ty: Box<Ty>, } /// The various kinds of type recognized by the compiler. @@ -2406,9 +2405,9 @@ pub struct UnsafeBinderTy { #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub enum TyKind { /// A variable-length slice (`[T]`). - Slice(P<Ty>), + Slice(Box<Ty>), /// A fixed length array (`[T; n]`). - Array(P<Ty>, AnonConst), + Array(Box<Ty>, AnonConst), /// A raw pointer (`*const T` or `*mut T`). Ptr(MutTy), /// A reference (`&'a T` or `&'a mut T`). @@ -2418,18 +2417,18 @@ pub enum TyKind { /// Desugars into `Pin<&'a T>` or `Pin<&'a mut T>`. PinnedRef(#[visitable(extra = LifetimeCtxt::Ref)] Option<Lifetime>, MutTy), /// A function pointer type (e.g., `fn(usize) -> bool`). - FnPtr(P<FnPtrTy>), + FnPtr(Box<FnPtrTy>), /// An unsafe existential lifetime binder (e.g., `unsafe<'a> &'a ()`). - UnsafeBinder(P<UnsafeBinderTy>), + UnsafeBinder(Box<UnsafeBinderTy>), /// The never type (`!`). Never, /// A tuple (`(A, B, C, D,...)`). - Tup(ThinVec<P<Ty>>), + Tup(ThinVec<Box<Ty>>), /// A path (`module::module::...::Type`), optionally /// "qualified", e.g., `<Vec<T> as SomeTrait>::SomeType`. /// /// Type parameters are stored in the `Path` itself. - Path(Option<P<QSelf>>, Path), + Path(Option<Box<QSelf>>, Path), /// A trait object type `Bound1 + Bound2 + Bound3` /// where `Bound` is a trait or a lifetime. TraitObject(#[visitable(extra = BoundKind::TraitObject)] GenericBounds, TraitObjectSyntax), @@ -2441,7 +2440,7 @@ pub enum TyKind { /// the generation of opaque `type Foo = impl Trait` items significantly. ImplTrait(NodeId, #[visitable(extra = BoundKind::Impl)] GenericBounds), /// No-op; kept solely so that we can pretty-print faithfully. - Paren(P<Ty>), + Paren(Box<Ty>), /// Unused for now. Typeof(AnonConst), /// This means the type should be inferred instead of it having been @@ -2450,12 +2449,12 @@ pub enum TyKind { /// Inferred type of a `self` or `&self` argument in a method. ImplicitSelf, /// A macro in the type position. - MacCall(P<MacCall>), + MacCall(Box<MacCall>), /// Placeholder for a `va_list`. CVarArgs, /// Pattern types like `pattern_type!(u32 is 1..=)`, which is the same as `NonZero<u32>`, /// just as part of the type system. - Pat(P<Ty>, P<TyPat>), + Pat(Box<Ty>, Box<TyPat>), /// Sometimes we need a dummy value when no error has occurred. Dummy, /// Placeholder for a kind that has failed to be defined. @@ -2531,9 +2530,9 @@ pub struct TyPat { #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub enum TyPatKind { /// A range pattern (e.g., `1...2`, `1..2`, `1..`, `..2`, `1..=2`, `..=2`). - Range(Option<P<AnonConst>>, Option<P<AnonConst>>, Spanned<RangeEnd>), + Range(Option<Box<AnonConst>>, Option<Box<AnonConst>>, Spanned<RangeEnd>), - Or(ThinVec<P<TyPat>>), + Or(ThinVec<Box<TyPat>>), /// Placeholder for a pattern that wasn't syntactically well formed in some way. Err(ErrorGuaranteed), @@ -2698,7 +2697,7 @@ impl InlineAsmTemplatePiece { #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub struct InlineAsmSym { pub id: NodeId, - pub qself: Option<P<QSelf>>, + pub qself: Option<Box<QSelf>>, pub path: Path, } @@ -2709,23 +2708,23 @@ pub struct InlineAsmSym { pub enum InlineAsmOperand { In { reg: InlineAsmRegOrRegClass, - expr: P<Expr>, + expr: Box<Expr>, }, Out { reg: InlineAsmRegOrRegClass, late: bool, - expr: Option<P<Expr>>, + expr: Option<Box<Expr>>, }, InOut { reg: InlineAsmRegOrRegClass, late: bool, - expr: P<Expr>, + expr: Box<Expr>, }, SplitInOut { reg: InlineAsmRegOrRegClass, late: bool, - in_expr: P<Expr>, - out_expr: Option<P<Expr>>, + in_expr: Box<Expr>, + out_expr: Option<Box<Expr>>, }, Const { anon_const: AnonConst, @@ -2734,7 +2733,7 @@ pub enum InlineAsmOperand { sym: InlineAsmSym, }, Label { - block: P<Block>, + block: Box<Block>, }, } @@ -2807,8 +2806,8 @@ pub struct InlineAsm { #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub struct Param { pub attrs: AttrVec, - pub ty: P<Ty>, - pub pat: P<Pat>, + pub ty: Box<Ty>, + pub pat: Box<Pat>, pub id: NodeId, pub span: Span, pub is_placeholder: bool, @@ -2826,7 +2825,7 @@ pub enum SelfKind { /// `&'lt pin const self`, `&'lt pin mut self` Pinned(Option<Lifetime>, Mutability), /// `self: TYPE`, `mut self: TYPE` - Explicit(P<Ty>, Mutability), + Explicit(Box<Ty>, Mutability), } impl SelfKind { @@ -2882,7 +2881,7 @@ impl Param { /// Builds a `Param` object from `ExplicitSelf`. pub fn from_self(attrs: AttrVec, eself: ExplicitSelf, eself_ident: Ident) -> Param { let span = eself.span.to(eself_ident.span); - let infer_ty = P(Ty { + let infer_ty = Box::new(Ty { id: DUMMY_NODE_ID, kind: TyKind::ImplicitSelf, span: eself_ident.span, @@ -2893,7 +2892,7 @@ impl Param { SelfKind::Value(mutbl) => (mutbl, infer_ty), SelfKind::Region(lt, mutbl) => ( Mutability::Not, - P(Ty { + Box::new(Ty { id: DUMMY_NODE_ID, kind: TyKind::Ref(lt, MutTy { ty: infer_ty, mutbl }), span, @@ -2902,7 +2901,7 @@ impl Param { ), SelfKind::Pinned(lt, mutbl) => ( mutbl, - P(Ty { + Box::new(Ty { id: DUMMY_NODE_ID, kind: TyKind::PinnedRef(lt, MutTy { ty: infer_ty, mutbl }), span, @@ -2912,7 +2911,7 @@ impl Param { }; Param { attrs, - pat: P(Pat { + pat: Box::new(Pat { id: DUMMY_NODE_ID, kind: PatKind::Ident(BindingMode(ByRef::No, mutbl), eself_ident, None), span, @@ -3123,7 +3122,7 @@ pub enum FnRetTy { /// Span points to where return type would be inserted. Default(Span), /// Everything else. - Ty(P<Ty>), + Ty(Box<Ty>), } impl FnRetTy { @@ -3148,7 +3147,7 @@ pub enum ModKind { /// or with definition outlined to a separate file `mod foo;` and already loaded from it. /// The inner span is from the first token past `{` to the last token until `}`, /// or from the first to the last token in the loaded file. - Loaded(ThinVec<P<Item>>, Inline, ModSpans, Result<(), ErrorGuaranteed>), + Loaded(ThinVec<Box<Item>>, Inline, ModSpans, Result<(), ErrorGuaranteed>), /// Module with definition outlined to a separate file `mod foo;` but not yet loaded from it. Unloaded, } @@ -3172,7 +3171,7 @@ pub struct ForeignMod { /// semantically by Rust. pub safety: Safety, pub abi: Option<StrLit>, - pub items: ThinVec<P<ForeignItem>>, + pub items: ThinVec<Box<ForeignItem>>, } #[derive(Clone, Encodable, Decodable, Debug, Walkable)] @@ -3267,7 +3266,7 @@ pub struct Attribute { #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub enum AttrKind { /// A normal attribute. - Normal(P<NormalAttr>), + Normal(Box<NormalAttr>), /// A doc comment (e.g. `/// ...`, `//! ...`, `/** ... */`, `/*! ... */`). /// Doc attributes (e.g. `#[doc="..."]`) are represented with the `Normal` @@ -3381,7 +3380,7 @@ pub struct Visibility { #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub enum VisibilityKind { Public, - Restricted { path: P<Path>, id: NodeId, shorthand: bool }, + Restricted { path: Box<Path>, id: NodeId, shorthand: bool }, Inherited, } @@ -3403,7 +3402,7 @@ pub struct FieldDef { pub safety: Safety, pub ident: Option<Ident>, - pub ty: P<Ty>, + pub ty: Box<Ty>, pub default: Option<AnonConst>, pub is_placeholder: bool, } @@ -3609,7 +3608,7 @@ pub struct Trait { #[visitable(extra = BoundKind::SuperTraits)] pub bounds: GenericBounds, #[visitable(extra = AssocCtxt::Trait)] - pub items: ThinVec<P<AssocItem>>, + pub items: ThinVec<Box<AssocItem>>, } /// The location of a where clause on a `TyAlias` (`Span`) and whether there was @@ -3657,7 +3656,7 @@ pub struct TyAlias { pub where_clauses: TyAliasWhereClauses, #[visitable(extra = BoundKind::Bound)] pub bounds: GenericBounds, - pub ty: Option<P<Ty>>, + pub ty: Option<Box<Ty>>, } #[derive(Clone, Encodable, Decodable, Debug)] @@ -3669,14 +3668,14 @@ pub struct Impl { pub polarity: ImplPolarity, /// The trait being implemented, if any. pub of_trait: Option<TraitRef>, - pub self_ty: P<Ty>, - pub items: ThinVec<P<AssocItem>>, + pub self_ty: Box<Ty>, + pub items: ThinVec<Box<AssocItem>>, } #[derive(Clone, Encodable, Decodable, Debug, Default, Walkable)] pub struct FnContract { - pub requires: Option<P<Expr>>, - pub ensures: Option<P<Expr>>, + pub requires: Option<Box<Expr>>, + pub ensures: Option<Box<Expr>>, } #[derive(Clone, Encodable, Decodable, Debug)] @@ -3685,40 +3684,40 @@ pub struct Fn { pub ident: Ident, pub generics: Generics, pub sig: FnSig, - pub contract: Option<P<FnContract>>, + pub contract: Option<Box<FnContract>>, pub define_opaque: Option<ThinVec<(NodeId, Path)>>, - pub body: Option<P<Block>>, + pub body: Option<Box<Block>>, } #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub struct Delegation { /// Path resolution id. pub id: NodeId, - pub qself: Option<P<QSelf>>, + pub qself: Option<Box<QSelf>>, pub path: Path, pub ident: Ident, pub rename: Option<Ident>, - pub body: Option<P<Block>>, + pub body: Option<Box<Block>>, /// The item was expanded from a glob delegation item. pub from_glob: bool, } #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub struct DelegationMac { - pub qself: Option<P<QSelf>>, + pub qself: Option<Box<QSelf>>, pub prefix: Path, // Some for list delegation, and None for glob delegation. pub suffixes: Option<ThinVec<(Ident, Option<Ident>)>>, - pub body: Option<P<Block>>, + pub body: Option<Box<Block>>, } #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub struct StaticItem { pub ident: Ident, - pub ty: P<Ty>, + pub ty: Box<Ty>, pub safety: Safety, pub mutability: Mutability, - pub expr: Option<P<Expr>>, + pub expr: Option<Box<Expr>>, pub define_opaque: Option<ThinVec<(NodeId, Path)>>, } @@ -3727,8 +3726,8 @@ pub struct ConstItem { pub defaultness: Defaultness, pub ident: Ident, pub generics: Generics, - pub ty: P<Ty>, - pub expr: Option<P<Expr>>, + pub ty: Box<Ty>, + pub expr: Option<Box<Expr>>, pub define_opaque: Option<ThinVec<(NodeId, Path)>>, } @@ -3798,7 +3797,7 @@ pub enum ItemKind { /// A macro invocation. /// /// E.g., `foo!(..)`. - MacCall(P<MacCall>), + MacCall(Box<MacCall>), /// A macro definition. MacroDef(Ident, MacroDef), /// A single delegation item (`reuse`). @@ -3908,7 +3907,7 @@ pub enum AssocItemKind { /// An associated type. Type(Box<TyAlias>), /// A macro expanding to associated items. - MacCall(P<MacCall>), + MacCall(Box<MacCall>), /// An associated delegation item. Delegation(Box<Delegation>), /// An associated list or glob delegation item. @@ -3978,7 +3977,7 @@ pub enum ForeignItemKind { /// A foreign type. TyAlias(Box<TyAlias>), /// A macro expanding to foreign items. - MacCall(P<MacCall>), + MacCall(Box<MacCall>), } impl ForeignItemKind { diff --git a/compiler/rustc_ast/src/ast_traits.rs b/compiler/rustc_ast/src/ast_traits.rs index 9d91f41d6c7..3d2477e5f03 100644 --- a/compiler/rustc_ast/src/ast_traits.rs +++ b/compiler/rustc_ast/src/ast_traits.rs @@ -5,7 +5,6 @@ use std::fmt; use std::marker::PhantomData; -use crate::ptr::P; use crate::tokenstream::LazyAttrTokenStream; use crate::{ Arm, AssocItem, AttrItem, AttrKind, AttrVec, Attribute, Block, Crate, Expr, ExprField, @@ -53,7 +52,7 @@ impl_has_node_id!( WherePredicate, ); -impl<T: HasNodeId> HasNodeId for P<T> { +impl<T: HasNodeId> HasNodeId for Box<T> { fn node_id(&self) -> NodeId { (**self).node_id() } @@ -119,7 +118,7 @@ impl<T: HasTokens> HasTokens for Option<T> { } } -impl<T: HasTokens> HasTokens for P<T> { +impl<T: HasTokens> HasTokens for Box<T> { fn tokens(&self) -> Option<&LazyAttrTokenStream> { (**self).tokens() } @@ -245,7 +244,7 @@ impl_has_attrs!( ); impl_has_attrs_none!(Attribute, AttrItem, Block, Pat, Path, Ty, Visibility); -impl<T: HasAttrs> HasAttrs for P<T> { +impl<T: HasAttrs> HasAttrs for Box<T> { const SUPPORTS_CUSTOM_INNER_ATTRS: bool = T::SUPPORTS_CUSTOM_INNER_ATTRS; fn attrs(&self) -> &[Attribute] { (**self).attrs() @@ -322,8 +321,8 @@ impl<Wrapped, Tag> AstNodeWrapper<Wrapped, Tag> { } // FIXME: remove after `stmt_expr_attributes` is stabilized. -impl<T, Tag> From<AstNodeWrapper<P<T>, Tag>> for AstNodeWrapper<T, Tag> { - fn from(value: AstNodeWrapper<P<T>, Tag>) -> Self { +impl<T, Tag> From<AstNodeWrapper<Box<T>, Tag>> for AstNodeWrapper<T, Tag> { + fn from(value: AstNodeWrapper<Box<T>, Tag>) -> Self { AstNodeWrapper { wrapped: *value.wrapped, tag: value.tag } } } diff --git a/compiler/rustc_ast/src/attr/mod.rs b/compiler/rustc_ast/src/attr/mod.rs index 4348a4bb120..6ada93b4c89 100644 --- a/compiler/rustc_ast/src/attr/mod.rs +++ b/compiler/rustc_ast/src/attr/mod.rs @@ -13,7 +13,6 @@ use crate::ast::{ Expr, ExprKind, LitKind, MetaItem, MetaItemInner, MetaItemKind, MetaItemLit, NormalAttr, Path, PathSegment, Safety, }; -use crate::ptr::P; use crate::token::{self, CommentKind, Delimiter, InvisibleOrigin, MetaVarKind, Token}; use crate::tokenstream::{ DelimSpan, LazyAttrTokenStream, Spacing, TokenStream, TokenStreamIter, TokenTree, @@ -660,7 +659,7 @@ pub fn mk_attr_from_item( span: Span, ) -> Attribute { Attribute { - kind: AttrKind::Normal(P(NormalAttr { item, tokens })), + kind: AttrKind::Normal(Box::new(NormalAttr { item, tokens })), id: g.mk_attr_id(), style, span, @@ -710,7 +709,7 @@ pub fn mk_attr_name_value_str( span: Span, ) -> Attribute { let lit = token::Lit::new(token::Str, escape_string_symbol(val), None); - let expr = P(Expr { + let expr = Box::new(Expr { id: DUMMY_NODE_ID, kind: ExprKind::Lit(lit), span, diff --git a/compiler/rustc_ast/src/expand/autodiff_attrs.rs b/compiler/rustc_ast/src/expand/autodiff_attrs.rs index 2f918faaf75..33451f99748 100644 --- a/compiler/rustc_ast/src/expand/autodiff_attrs.rs +++ b/compiler/rustc_ast/src/expand/autodiff_attrs.rs @@ -7,7 +7,6 @@ use std::fmt::{self, Display, Formatter}; use std::str::FromStr; use crate::expand::{Decodable, Encodable, HashStable_Generic}; -use crate::ptr::P; use crate::{Ty, TyKind}; /// Forward and Reverse Mode are well known names for automatic differentiation implementations. @@ -162,7 +161,7 @@ pub fn valid_ret_activity(mode: DiffMode, activity: DiffActivity) -> bool { /// since Duplicated expects a mutable ref/ptr and we would thus end up with a shadow value /// who is an indirect type, which doesn't match the primal scalar type. We can't prevent /// users here from marking scalars as Duplicated, due to type aliases. -pub fn valid_ty_for_activity(ty: &P<Ty>, activity: DiffActivity) -> bool { +pub fn valid_ty_for_activity(ty: &Box<Ty>, activity: DiffActivity) -> bool { use DiffActivity::*; // It's always allowed to mark something as Const, since we won't compute derivatives wrt. it. // Dual variants also support all types. diff --git a/compiler/rustc_ast/src/format.rs b/compiler/rustc_ast/src/format.rs index c2a1de60a98..cadebb2254d 100644 --- a/compiler/rustc_ast/src/format.rs +++ b/compiler/rustc_ast/src/format.rs @@ -3,7 +3,6 @@ use rustc_macros::{Decodable, Encodable, Walkable}; use rustc_span::{Ident, Span, Symbol}; use crate::Expr; -use crate::ptr::P; use crate::token::LitKind; // Definitions: @@ -147,7 +146,7 @@ impl FormatArguments { #[derive(Clone, Encodable, Decodable, Debug, Walkable)] pub struct FormatArgument { pub kind: FormatArgumentKind, - pub expr: P<Expr>, + pub expr: Box<Expr>, } #[derive(Clone, Encodable, Decodable, Debug, Walkable)] diff --git a/compiler/rustc_ast/src/lib.rs b/compiler/rustc_ast/src/lib.rs index 896d1e1148a..f1951049b47 100644 --- a/compiler/rustc_ast/src/lib.rs +++ b/compiler/rustc_ast/src/lib.rs @@ -37,7 +37,6 @@ pub mod expand; pub mod format; pub mod mut_visit; pub mod node_id; -pub mod ptr; pub mod token; pub mod tokenstream; pub mod visit; diff --git a/compiler/rustc_ast/src/mut_visit.rs b/compiler/rustc_ast/src/mut_visit.rs index 06708e2e703..be8e1d22c9d 100644 --- a/compiler/rustc_ast/src/mut_visit.rs +++ b/compiler/rustc_ast/src/mut_visit.rs @@ -17,7 +17,6 @@ use smallvec::{SmallVec, smallvec}; use thin_vec::ThinVec; use crate::ast::*; -use crate::ptr::P; use crate::tokenstream::*; use crate::visit::{AssocCtxt, BoundKind, FnCtxt, LifetimeCtxt, VisitorResult, try_visit}; @@ -41,7 +40,7 @@ pub(crate) trait MutVisitable<V: MutVisitor> { fn visit_mut(&mut self, visitor: &mut V, extra: Self::Extra); } -impl<V: MutVisitor, T: ?Sized> MutVisitable<V> for P<T> +impl<V: MutVisitor, T: ?Sized> MutVisitable<V> for Box<T> where T: MutVisitable<V>, { @@ -293,15 +292,15 @@ macro_rules! generate_flat_map_visitor_fns { } generate_flat_map_visitor_fns! { - visit_items, P<Item>, flat_map_item; - visit_foreign_items, P<ForeignItem>, flat_map_foreign_item; + visit_items, Box<Item>, flat_map_item; + visit_foreign_items, Box<ForeignItem>, flat_map_foreign_item; visit_generic_params, GenericParam, flat_map_generic_param; visit_stmts, Stmt, flat_map_stmt; - visit_exprs, P<Expr>, filter_map_expr; + visit_exprs, Box<Expr>, filter_map_expr; visit_expr_fields, ExprField, flat_map_expr_field; visit_pat_fields, PatField, flat_map_pat_field; visit_variants, Variant, flat_map_variant; - visit_assoc_items, P<AssocItem>, flat_map_assoc_item, ctxt: AssocCtxt; + visit_assoc_items, Box<AssocItem>, flat_map_assoc_item, ctxt: AssocCtxt; visit_where_predicates, WherePredicate, flat_map_where_predicate; visit_params, Param, flat_map_param; visit_field_defs, FieldDef, flat_map_field_def; @@ -333,12 +332,12 @@ generate_walk_flat_map_fns! { walk_flat_map_where_predicate(WherePredicate) => visit_where_predicate; walk_flat_map_field_def(FieldDef) => visit_field_def; walk_flat_map_expr_field(ExprField) => visit_expr_field; - walk_flat_map_item(P<Item>) => visit_item; - walk_flat_map_foreign_item(P<ForeignItem>) => visit_foreign_item; - walk_flat_map_assoc_item(P<AssocItem>, ctxt: AssocCtxt) => visit_assoc_item; + walk_flat_map_item(Box<Item>) => visit_item; + walk_flat_map_foreign_item(Box<ForeignItem>) => visit_foreign_item; + walk_flat_map_assoc_item(Box<AssocItem>, ctxt: AssocCtxt) => visit_assoc_item; } -pub fn walk_filter_map_expr<T: MutVisitor>(vis: &mut T, mut e: P<Expr>) -> Option<P<Expr>> { +pub fn walk_filter_map_expr<T: MutVisitor>(vis: &mut T, mut e: Box<Expr>) -> Option<Box<Expr>> { vis.visit_expr(&mut e); Some(e) } diff --git a/compiler/rustc_ast/src/ptr.rs b/compiler/rustc_ast/src/ptr.rs deleted file mode 100644 index fffeab8bbca..00000000000 --- a/compiler/rustc_ast/src/ptr.rs +++ /dev/null @@ -1,11 +0,0 @@ -/// A pointer type that uniquely owns a heap allocation of type T. -/// -/// This used to be its own type, but now it's just a typedef for `Box` and we are planning to -/// remove it soon. -pub type P<T> = Box<T>; - -/// Construct a `P<T>` from a `T` value. -#[allow(non_snake_case)] -pub fn P<T>(value: T) -> P<T> { - Box::new(value) -} diff --git a/compiler/rustc_ast/src/visit.rs b/compiler/rustc_ast/src/visit.rs index ab15cb28fa1..5fdce27db53 100644 --- a/compiler/rustc_ast/src/visit.rs +++ b/compiler/rustc_ast/src/visit.rs @@ -20,7 +20,6 @@ use rustc_span::{Ident, Span, Symbol}; use thin_vec::ThinVec; use crate::ast::*; -use crate::ptr::P; use crate::tokenstream::DelimSpan; #[derive(Copy, Clone, Debug, PartialEq)] @@ -82,7 +81,7 @@ pub(crate) trait Visitable<'a, V: Visitor<'a>> { fn visit(&'a self, visitor: &mut V, extra: Self::Extra) -> V::Result; } -impl<'a, V: Visitor<'a>, T: ?Sized> Visitable<'a, V> for P<T> +impl<'a, V: Visitor<'a>, T: ?Sized> Visitable<'a, V> for Box<T> where T: Visitable<'a, V>, { @@ -322,7 +321,7 @@ macro_rules! common_visitor_and_walkers { Fn(FnCtxt, &'a $($mut)? Visibility, &'a $($mut)? Fn), /// E.g., `|x, y| body`. - Closure(&'a $($mut)? ClosureBinder, &'a $($mut)? Option<CoroutineKind>, &'a $($mut)? P<FnDecl>, &'a $($mut)? P<Expr>), + Closure(&'a $($mut)? ClosureBinder, &'a $($mut)? Option<CoroutineKind>, &'a $($mut)? Box<FnDecl>, &'a $($mut)? Box<Expr>), } impl<'a> FnKind<'a> { @@ -390,9 +389,9 @@ macro_rules! common_visitor_and_walkers { ThinVec<(NodeId, Path)>, ThinVec<PathSegment>, ThinVec<PreciseCapturingArg>, - ThinVec<P<Pat>>, - ThinVec<P<Ty>>, - ThinVec<P<TyPat>>, + ThinVec<Box<Pat>>, + ThinVec<Box<Ty>>, + ThinVec<Box<TyPat>>, ); // This macro generates `impl Visitable` and `impl MutVisitable` that forward to `Walkable` @@ -676,11 +675,11 @@ macro_rules! common_visitor_and_walkers { // Do nothing. } - fn flat_map_foreign_item(&mut self, ni: P<ForeignItem>) -> SmallVec<[P<ForeignItem>; 1]> { + fn flat_map_foreign_item(&mut self, ni: Box<ForeignItem>) -> SmallVec<[Box<ForeignItem>; 1]> { walk_flat_map_foreign_item(self, ni) } - fn flat_map_item(&mut self, i: P<Item>) -> SmallVec<[P<Item>; 1]> { + fn flat_map_item(&mut self, i: Box<Item>) -> SmallVec<[Box<Item>; 1]> { walk_flat_map_item(self, i) } @@ -690,9 +689,9 @@ macro_rules! common_visitor_and_walkers { fn flat_map_assoc_item( &mut self, - i: P<AssocItem>, + i: Box<AssocItem>, ctxt: AssocCtxt, - ) -> SmallVec<[P<AssocItem>; 1]> { + ) -> SmallVec<[Box<AssocItem>; 1]> { walk_flat_map_assoc_item(self, i, ctxt) } @@ -704,7 +703,7 @@ macro_rules! common_visitor_and_walkers { walk_flat_map_arm(self, arm) } - fn filter_map_expr(&mut self, e: P<Expr>) -> Option<P<Expr>> { + fn filter_map_expr(&mut self, e: Box<Expr>) -> Option<Box<Expr>> { walk_filter_map_expr(self, e) } @@ -1144,15 +1143,15 @@ macro_rules! generate_list_visit_fns { } generate_list_visit_fns! { - visit_items, P<Item>, visit_item; - visit_foreign_items, P<ForeignItem>, visit_foreign_item; + visit_items, Box<Item>, visit_item; + visit_foreign_items, Box<ForeignItem>, visit_foreign_item; visit_generic_params, GenericParam, visit_generic_param; visit_stmts, Stmt, visit_stmt; - visit_exprs, P<Expr>, visit_expr; + visit_exprs, Box<Expr>, visit_expr; visit_expr_fields, ExprField, visit_expr_field; visit_pat_fields, PatField, visit_pat_field; visit_variants, Variant, visit_variant; - visit_assoc_items, P<AssocItem>, visit_assoc_item, ctxt: AssocCtxt; + visit_assoc_items, Box<AssocItem>, visit_assoc_item, ctxt: AssocCtxt; visit_where_predicates, WherePredicate, visit_where_predicate; visit_params, Param, visit_param; visit_field_defs, FieldDef, visit_field_def; diff --git a/compiler/rustc_ast_lowering/src/asm.rs b/compiler/rustc_ast_lowering/src/asm.rs index af279e07acc..d44faad017e 100644 --- a/compiler/rustc_ast_lowering/src/asm.rs +++ b/compiler/rustc_ast_lowering/src/asm.rs @@ -48,6 +48,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> { | asm::InlineAsmArch::Arm64EC | asm::InlineAsmArch::RiscV32 | asm::InlineAsmArch::RiscV64 + | asm::InlineAsmArch::LoongArch32 | asm::InlineAsmArch::LoongArch64 | asm::InlineAsmArch::S390x ); diff --git a/compiler/rustc_ast_lowering/src/expr.rs b/compiler/rustc_ast_lowering/src/expr.rs index fb42cfea30b..2ddbf083a09 100644 --- a/compiler/rustc_ast_lowering/src/expr.rs +++ b/compiler/rustc_ast_lowering/src/expr.rs @@ -1,7 +1,6 @@ use std::ops::ControlFlow; use std::sync::Arc; -use rustc_ast::ptr::P as AstP; use rustc_ast::*; use rustc_ast_pretty::pprust::expr_to_string; use rustc_data_structures::stack::ensure_sufficient_stack; @@ -53,7 +52,7 @@ impl<'v> rustc_ast::visit::Visitor<'v> for WillCreateDefIdsVisitor { } impl<'hir> LoweringContext<'_, 'hir> { - fn lower_exprs(&mut self, exprs: &[AstP<Expr>]) -> &'hir [hir::Expr<'hir>] { + fn lower_exprs(&mut self, exprs: &[Box<Expr>]) -> &'hir [hir::Expr<'hir>] { self.arena.alloc_from_iter(exprs.iter().map(|x| self.lower_expr_mut(x))) } @@ -455,7 +454,7 @@ impl<'hir> LoweringContext<'_, 'hir> { fn lower_legacy_const_generics( &mut self, mut f: Expr, - args: ThinVec<AstP<Expr>>, + args: ThinVec<Box<Expr>>, legacy_args_idx: &[usize], ) -> hir::ExprKind<'hir> { let ExprKind::Path(None, path) = &mut f.kind else { @@ -495,7 +494,7 @@ impl<'hir> LoweringContext<'_, 'hir> { self.create_def(node_id, None, DefKind::AnonConst, f.span); let mut visitor = WillCreateDefIdsVisitor {}; let const_value = if let ControlFlow::Break(span) = visitor.visit_expr(&arg) { - AstP(Expr { + Box::new(Expr { id: self.next_node_id(), kind: ExprKind::Err(invalid_expr_error(self.tcx, span)), span: f.span, @@ -516,7 +515,7 @@ impl<'hir> LoweringContext<'_, 'hir> { // Add generic args to the last element of the path. let last_segment = path.segments.last_mut().unwrap(); assert!(last_segment.args.is_none()); - last_segment.args = Some(AstP(GenericArgs::AngleBracketed(AngleBracketedArgs { + last_segment.args = Some(Box::new(GenericArgs::AngleBracketed(AngleBracketedArgs { span: DUMMY_SP, args: generic_args, }))); @@ -812,7 +811,7 @@ impl<'hir> LoweringContext<'_, 'hir> { self.lower_attrs( inner_hir_id, &[Attribute { - kind: AttrKind::Normal(ptr::P(NormalAttr::from_ident(Ident::new( + kind: AttrKind::Normal(Box::new(NormalAttr::from_ident(Ident::new( sym::track_caller, span, )))), @@ -1285,7 +1284,7 @@ impl<'hir> LoweringContext<'_, 'hir> { fn extract_tuple_struct_path<'a>( &mut self, expr: &'a Expr, - ) -> Option<(&'a Option<AstP<QSelf>>, &'a Path)> { + ) -> Option<(&'a Option<Box<QSelf>>, &'a Path)> { if let ExprKind::Path(qself, path) = &expr.kind { // Does the path resolve to something disallowed in a tuple struct/variant pattern? if let Some(partial_res) = self.resolver.get_partial_res(expr.id) { @@ -1307,7 +1306,7 @@ impl<'hir> LoweringContext<'_, 'hir> { fn extract_unit_struct_path<'a>( &mut self, expr: &'a Expr, - ) -> Option<(&'a Option<AstP<QSelf>>, &'a Path)> { + ) -> Option<(&'a Option<Box<QSelf>>, &'a Path)> { if let ExprKind::Path(qself, path) = &expr.kind { // Does the path resolve to something disallowed in a unit struct/variant pattern? if let Some(partial_res) = self.resolver.get_partial_res(expr.id) { @@ -1478,7 +1477,7 @@ impl<'hir> LoweringContext<'_, 'hir> { /// Each sub-assignment is recorded in `assignments`. fn destructure_sequence( &mut self, - elements: &[AstP<Expr>], + elements: &[Box<Expr>], ctx: &str, eq_sign_span: Span, assignments: &mut Vec<hir::Stmt<'hir>>, diff --git a/compiler/rustc_ast_lowering/src/item.rs b/compiler/rustc_ast_lowering/src/item.rs index 9f54af57528..ac6fac4c08e 100644 --- a/compiler/rustc_ast_lowering/src/item.rs +++ b/compiler/rustc_ast_lowering/src/item.rs @@ -1,5 +1,4 @@ use rustc_abi::ExternAbi; -use rustc_ast::ptr::P; use rustc_ast::visit::AssocCtxt; use rustc_ast::*; use rustc_errors::{E0570, ErrorGuaranteed, struct_span_code_err}; @@ -102,7 +101,7 @@ impl<'a, 'hir> ItemLowerer<'a, 'hir> { impl<'hir> LoweringContext<'_, 'hir> { pub(super) fn lower_mod( &mut self, - items: &[P<Item>], + items: &[Box<Item>], spans: &ModSpans, ) -> &'hir hir::Mod<'hir> { self.arena.alloc(hir::Mod { @@ -462,7 +461,7 @@ impl<'hir> LoweringContext<'_, 'hir> { } ItemKind::MacroDef(ident, MacroDef { body, macro_rules }) => { let ident = self.lower_ident(*ident); - let body = P(self.lower_delim_args(body)); + let body = Box::new(self.lower_delim_args(body)); let def_id = self.local_def_id(id); let def_kind = self.tcx.def_kind(def_id); let DefKind::Macro(macro_kind) = def_kind else { diff --git a/compiler/rustc_ast_lowering/src/lib.rs b/compiler/rustc_ast_lowering/src/lib.rs index d097e3cbaa8..64c1b53f633 100644 --- a/compiler/rustc_ast_lowering/src/lib.rs +++ b/compiler/rustc_ast_lowering/src/lib.rs @@ -1217,7 +1217,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> { fn lower_path_ty( &mut self, t: &Ty, - qself: &Option<ptr::P<QSelf>>, + qself: &Option<Box<QSelf>>, path: &Path, param_mode: ParamMode, itctx: ImplTraitContext, diff --git a/compiler/rustc_ast_lowering/src/pat.rs b/compiler/rustc_ast_lowering/src/pat.rs index e4440621048..b6533060a76 100644 --- a/compiler/rustc_ast_lowering/src/pat.rs +++ b/compiler/rustc_ast_lowering/src/pat.rs @@ -1,6 +1,5 @@ use std::sync::Arc; -use rustc_ast::ptr::P; use rustc_ast::*; use rustc_data_structures::stack::ensure_sufficient_stack; use rustc_hir::def::{DefKind, Res}; @@ -154,7 +153,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> { fn lower_pat_tuple( &mut self, - pats: &[P<Pat>], + pats: &[Box<Pat>], ctx: &str, ) -> (&'hir [hir::Pat<'hir>], hir::DotDotPos) { let mut elems = Vec::with_capacity(pats.len()); @@ -209,7 +208,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> { /// When encountering `($binding_mode $ident @)? ..` (`slice`), /// this is interpreted as a sub-slice pattern semantically. /// Patterns that follow, which are not like `slice` -- or an error occurs, are in `after`. - fn lower_pat_slice(&mut self, pats: &[P<Pat>]) -> hir::PatKind<'hir> { + fn lower_pat_slice(&mut self, pats: &[Box<Pat>]) -> hir::PatKind<'hir> { let mut before = Vec::new(); let mut after = Vec::new(); let mut slice = None; diff --git a/compiler/rustc_ast_lowering/src/path.rs b/compiler/rustc_ast_lowering/src/path.rs index c80ef275c80..3322e0fb66b 100644 --- a/compiler/rustc_ast_lowering/src/path.rs +++ b/compiler/rustc_ast_lowering/src/path.rs @@ -24,7 +24,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> { pub(crate) fn lower_qpath( &mut self, id: NodeId, - qself: &Option<ptr::P<QSelf>>, + qself: &Option<Box<QSelf>>, p: &Path, param_mode: ParamMode, allow_return_type_notation: AllowReturnTypeNotation, diff --git a/compiler/rustc_ast_passes/src/ast_validation.rs b/compiler/rustc_ast_passes/src/ast_validation.rs index 1c1c5f82f3e..9d3b0969ef3 100644 --- a/compiler/rustc_ast_passes/src/ast_validation.rs +++ b/compiler/rustc_ast_passes/src/ast_validation.rs @@ -22,7 +22,6 @@ use std::str::FromStr; use itertools::{Either, Itertools}; use rustc_abi::{CanonAbi, ExternAbi, InterruptKind}; -use rustc_ast::ptr::P; use rustc_ast::visit::{AssocCtxt, BoundKind, FnCtxt, FnKind, Visitor, walk_list}; use rustc_ast::*; use rustc_ast_pretty::pprust::{self, State}; @@ -719,7 +718,7 @@ impl<'a> AstValidator<'a> { } } - fn deny_items(&self, trait_items: &[P<AssocItem>], ident_span: Span) { + fn deny_items(&self, trait_items: &[Box<AssocItem>], ident_span: Span) { if !trait_items.is_empty() { let spans: Vec<_> = trait_items.iter().map(|i| i.kind.ident().unwrap().span).collect(); let total = trait_items.first().unwrap().span.to(trait_items.last().unwrap().span); diff --git a/compiler/rustc_ast_pretty/src/pprust/state.rs b/compiler/rustc_ast_pretty/src/pprust/state.rs index f0cf0c1487f..85f76036df7 100644 --- a/compiler/rustc_ast_pretty/src/pprust/state.rs +++ b/compiler/rustc_ast_pretty/src/pprust/state.rs @@ -10,7 +10,6 @@ use std::borrow::Cow; use std::sync::Arc; use rustc_ast::attr::AttrIdGenerator; -use rustc_ast::ptr::P; use rustc_ast::token::{self, CommentKind, Delimiter, IdentIsRaw, Token, TokenKind}; use rustc_ast::tokenstream::{Spacing, TokenStream, TokenTree}; use rustc_ast::util::classify; @@ -1178,7 +1177,7 @@ impl<'a> State<'a> { self.end(rb); } - fn commasep_exprs(&mut self, b: Breaks, exprs: &[P<ast::Expr>]) { + fn commasep_exprs(&mut self, b: Breaks, exprs: &[Box<ast::Expr>]) { self.commasep_cmnt(b, exprs, |s, e| s.print_expr(e, FixupContext::default()), |e| e.span) } diff --git a/compiler/rustc_ast_pretty/src/pprust/state/expr.rs b/compiler/rustc_ast_pretty/src/pprust/state/expr.rs index 8a2cb64b2a0..bdf73ac32f0 100644 --- a/compiler/rustc_ast_pretty/src/pprust/state/expr.rs +++ b/compiler/rustc_ast_pretty/src/pprust/state/expr.rs @@ -2,7 +2,6 @@ use std::fmt::Write; use ast::{ForLoopKind, MatchKind}; use itertools::{Itertools, Position}; -use rustc_ast::ptr::P; use rustc_ast::util::classify; use rustc_ast::util::literal::escape_byte_str_symbol; use rustc_ast::util::parser::{self, ExprPrecedence, Fixity}; @@ -54,7 +53,7 @@ impl<'a> State<'a> { self.print_else(elseopt) } - fn print_call_post(&mut self, args: &[P<ast::Expr>]) { + fn print_call_post(&mut self, args: &[Box<ast::Expr>]) { self.popen(); self.commasep_exprs(Inconsistent, args); self.pclose() @@ -111,7 +110,7 @@ impl<'a> State<'a> { } } - fn print_expr_vec(&mut self, exprs: &[P<ast::Expr>]) { + fn print_expr_vec(&mut self, exprs: &[Box<ast::Expr>]) { let ib = self.ibox(INDENT_UNIT); self.word("["); self.commasep_exprs(Inconsistent, exprs); @@ -149,7 +148,7 @@ impl<'a> State<'a> { fn print_expr_struct( &mut self, - qself: &Option<P<ast::QSelf>>, + qself: &Option<Box<ast::QSelf>>, path: &ast::Path, fields: &[ast::ExprField], rest: &ast::StructRest, @@ -204,7 +203,7 @@ impl<'a> State<'a> { self.word("}"); } - fn print_expr_tup(&mut self, exprs: &[P<ast::Expr>]) { + fn print_expr_tup(&mut self, exprs: &[Box<ast::Expr>]) { self.popen(); self.commasep_exprs(Inconsistent, exprs); if exprs.len() == 1 { @@ -213,7 +212,7 @@ impl<'a> State<'a> { self.pclose() } - fn print_expr_call(&mut self, func: &ast::Expr, args: &[P<ast::Expr>], fixup: FixupContext) { + fn print_expr_call(&mut self, func: &ast::Expr, args: &[Box<ast::Expr>], fixup: FixupContext) { // Independent of parenthesization related to precedence, we must // parenthesize `func` if this is a statement context in which without // parentheses, a statement boundary would occur inside `func` or @@ -247,7 +246,7 @@ impl<'a> State<'a> { &mut self, segment: &ast::PathSegment, receiver: &ast::Expr, - base_args: &[P<ast::Expr>], + base_args: &[Box<ast::Expr>], fixup: FixupContext, ) { // The fixup here is different than in `print_expr_call` because diff --git a/compiler/rustc_ast_pretty/src/pprust/state/item.rs b/compiler/rustc_ast_pretty/src/pprust/state/item.rs index 11c97a552c6..6e34d1b61db 100644 --- a/compiler/rustc_ast_pretty/src/pprust/state/item.rs +++ b/compiler/rustc_ast_pretty/src/pprust/state/item.rs @@ -2,7 +2,6 @@ use ast::StaticItem; use itertools::{Itertools, Position}; use rustc_ast as ast; use rustc_ast::ModKind; -use rustc_ast::ptr::P; use rustc_span::Ident; use crate::pp::BoxMarker; @@ -628,10 +627,10 @@ impl<'a> State<'a> { &mut self, attrs: &[ast::Attribute], vis: &ast::Visibility, - qself: &Option<P<ast::QSelf>>, + qself: &Option<Box<ast::QSelf>>, path: &ast::Path, kind: DelegationKind<'_>, - body: &Option<P<ast::Block>>, + body: &Option<Box<ast::Block>>, ) { let body_cb_ib = body.as_ref().map(|body| (body, self.head(""))); self.print_visibility(vis); diff --git a/compiler/rustc_borrowck/src/diagnostics/mod.rs b/compiler/rustc_borrowck/src/diagnostics/mod.rs index 34bed375cb9..b67dba3af96 100644 --- a/compiler/rustc_borrowck/src/diagnostics/mod.rs +++ b/compiler/rustc_borrowck/src/diagnostics/mod.rs @@ -51,7 +51,7 @@ mod conflict_errors; mod explain_borrow; mod move_errors; mod mutability_errors; -mod opaque_suggestions; +mod opaque_types; mod region_errors; pub(crate) use bound_region_errors::{ToUniverseInfo, UniverseInfo}; diff --git a/compiler/rustc_borrowck/src/diagnostics/opaque_suggestions.rs b/compiler/rustc_borrowck/src/diagnostics/opaque_types.rs index 7192a889adc..83fe4a9f98f 100644 --- a/compiler/rustc_borrowck/src/diagnostics/opaque_suggestions.rs +++ b/compiler/rustc_borrowck/src/diagnostics/opaque_types.rs @@ -18,9 +18,28 @@ use rustc_trait_selection::errors::impl_trait_overcapture_suggestion; use crate::MirBorrowckCtxt; use crate::borrow_set::BorrowData; use crate::consumers::RegionInferenceContext; +use crate::region_infer::opaque_types::DeferredOpaqueTypeError; use crate::type_check::Locations; impl<'infcx, 'tcx> MirBorrowckCtxt<'_, 'infcx, 'tcx> { + pub(crate) fn report_opaque_type_errors(&mut self, errors: Vec<DeferredOpaqueTypeError<'tcx>>) { + if errors.is_empty() { + return; + } + let mut guar = None; + for error in errors { + guar = Some(match error { + DeferredOpaqueTypeError::InvalidOpaqueTypeArgs(err) => err.report(self.infcx), + DeferredOpaqueTypeError::LifetimeMismatchOpaqueParam(err) => { + self.infcx.dcx().emit_err(err) + } + }); + } + let guar = guar.unwrap(); + self.root_cx.set_tainted_by_errors(guar); + self.infcx.set_tainted_by_errors(guar); + } + /// Try to note when an opaque is involved in a borrowck error and that /// opaque captures lifetimes due to edition 2024. // FIXME: This code is otherwise somewhat general, and could easily be adapted diff --git a/compiler/rustc_borrowck/src/diagnostics/region_errors.rs b/compiler/rustc_borrowck/src/diagnostics/region_errors.rs index b130cf8ed27..2b74f1a48f7 100644 --- a/compiler/rustc_borrowck/src/diagnostics/region_errors.rs +++ b/compiler/rustc_borrowck/src/diagnostics/region_errors.rs @@ -92,9 +92,6 @@ impl<'tcx> RegionErrors<'tcx> { ) -> impl Iterator<Item = (RegionErrorKind<'tcx>, ErrorGuaranteed)> { self.0.into_iter() } - pub(crate) fn has_errors(&self) -> Option<ErrorGuaranteed> { - self.0.get(0).map(|x| x.1) - } } impl std::fmt::Debug for RegionErrors<'_> { diff --git a/compiler/rustc_borrowck/src/handle_placeholders.rs b/compiler/rustc_borrowck/src/handle_placeholders.rs index aaaf2f45c86..e168b819a8d 100644 --- a/compiler/rustc_borrowck/src/handle_placeholders.rs +++ b/compiler/rustc_borrowck/src/handle_placeholders.rs @@ -157,7 +157,7 @@ fn region_definitions<'tcx>( for info in var_infos.iter() { let origin = match info.origin { RegionVariableOrigin::Nll(origin) => origin, - _ => NllRegionVariableOrigin::Existential { from_forall: false }, + _ => NllRegionVariableOrigin::Existential { from_forall: false, name: None }, }; let definition = RegionDefinition { origin, universe: info.universe, external_name: None }; @@ -216,22 +216,11 @@ pub(crate) fn compute_sccs_applying_placeholder_outlives_constraints<'tcx>( placeholder_index_to_region: _, liveness_constraints, mut outlives_constraints, - mut member_constraints, + member_constraints, universe_causes, type_tests, } = constraints; - if let Some(guar) = universal_regions.tainted_by_errors() { - debug!("Universal regions tainted by errors; removing constraints!"); - // Suppress unhelpful extra errors in `infer_opaque_types` by clearing out all - // outlives bounds that we may end up checking. - outlives_constraints = Default::default(); - member_constraints = Default::default(); - - // Also taint the entire scope. - infcx.set_tainted_by_errors(guar); - } - let fr_static = universal_regions.fr_static; let compute_sccs = |constraints: &OutlivesConstraintSet<'tcx>, diff --git a/compiler/rustc_borrowck/src/lib.rs b/compiler/rustc_borrowck/src/lib.rs index 321b18c9b78..d76d6a04e6e 100644 --- a/compiler/rustc_borrowck/src/lib.rs +++ b/compiler/rustc_borrowck/src/lib.rs @@ -19,6 +19,7 @@ use std::borrow::Cow; use std::cell::{OnceCell, RefCell}; use std::marker::PhantomData; use std::ops::{ControlFlow, Deref}; +use std::rc::Rc; use borrow_set::LocalsStateAtExit; use root_cx::BorrowCheckRootCtxt; @@ -44,6 +45,7 @@ use rustc_mir_dataflow::impls::{EverInitializedPlaces, MaybeUninitializedPlaces} use rustc_mir_dataflow::move_paths::{ InitIndex, InitLocation, LookupResult, MoveData, MovePathIndex, }; +use rustc_mir_dataflow::points::DenseLocationMap; use rustc_mir_dataflow::{Analysis, Results, ResultsVisitor, visit_results}; use rustc_session::lint::builtin::{TAIL_EXPR_DROP_ORDER, UNUSED_MUT}; use rustc_span::{ErrorGuaranteed, Span, Symbol}; @@ -60,11 +62,14 @@ use crate::path_utils::*; use crate::place_ext::PlaceExt; use crate::places_conflict::{PlaceConflictBias, places_conflict}; use crate::polonius::PoloniusDiagnosticsContext; -use crate::polonius::legacy::{PoloniusLocationTable, PoloniusOutput}; +use crate::polonius::legacy::{ + PoloniusFacts, PoloniusFactsExt, PoloniusLocationTable, PoloniusOutput, +}; use crate::prefixes::PrefixSet; use crate::region_infer::RegionInferenceContext; use crate::renumber::RegionCtxt; use crate::session_diagnostics::VarNeedNotMut; +use crate::type_check::MirTypeckResults; mod borrow_set; mod borrowck_errors; @@ -321,7 +326,34 @@ fn do_mir_borrowck<'tcx>( let locals_are_invalidated_at_exit = tcx.hir_body_owner_kind(def).is_fn_or_closure(); let borrow_set = BorrowSet::build(tcx, body, locals_are_invalidated_at_exit, &move_data); - // Compute non-lexical lifetimes. + let location_map = Rc::new(DenseLocationMap::new(body)); + + let polonius_input = root_cx.consumer.as_ref().map_or(false, |c| c.polonius_input()) + || infcx.tcx.sess.opts.unstable_opts.polonius.is_legacy_enabled(); + let mut polonius_facts = + (polonius_input || PoloniusFacts::enabled(infcx.tcx)).then_some(PoloniusFacts::default()); + + // Run the MIR type-checker. + let MirTypeckResults { + constraints, + universal_region_relations, + opaque_type_values, + polonius_context, + } = type_check::type_check( + root_cx, + &infcx, + body, + &promoted, + universal_regions, + &location_table, + &borrow_set, + &mut polonius_facts, + &move_data, + Rc::clone(&location_map), + ); + + // Compute non-lexical lifetimes using the constraints computed + // by typechecking the MIR body. let nll::NllOutput { regioncx, polonius_input, @@ -332,14 +364,19 @@ fn do_mir_borrowck<'tcx>( } = nll::compute_regions( root_cx, &infcx, - universal_regions, body, - &promoted, &location_table, &move_data, &borrow_set, + location_map, + universal_region_relations, + constraints, + polonius_facts, + polonius_context, ); + let opaque_type_errors = regioncx.infer_opaque_types(root_cx, &infcx, opaque_type_values); + // Dump MIR results into a file, if that is enabled. This lets us // write unit-tests, as well as helping with debugging. nll::dump_nll_mir(&infcx, body, ®ioncx, &opt_closure_req, &borrow_set); @@ -434,7 +471,11 @@ fn do_mir_borrowck<'tcx>( }; // Compute and report region errors, if any. - mbcx.report_region_errors(nll_errors); + if nll_errors.is_empty() { + mbcx.report_opaque_type_errors(opaque_type_errors); + } else { + mbcx.report_region_errors(nll_errors); + } let (mut flow_analysis, flow_entry_states) = get_flow_results(tcx, body, &move_data, &borrow_set, ®ioncx); diff --git a/compiler/rustc_borrowck/src/nll.rs b/compiler/rustc_borrowck/src/nll.rs index 41f67e78930..8608a8a3a66 100644 --- a/compiler/rustc_borrowck/src/nll.rs +++ b/compiler/rustc_borrowck/src/nll.rs @@ -5,7 +5,8 @@ use std::path::PathBuf; use std::rc::Rc; use std::str::FromStr; -use polonius_engine::{Algorithm, Output}; +use polonius_engine::{Algorithm, AllFacts, Output}; +use rustc_data_structures::frozen::Frozen; use rustc_index::IndexSlice; use rustc_middle::mir::pretty::{PrettyPrintMirOptions, dump_mir_with_options}; use rustc_middle::mir::{Body, PassWhere, Promoted, create_dump_file, dump_enabled, dump_mir}; @@ -18,14 +19,16 @@ use rustc_span::sym; use tracing::{debug, instrument}; use crate::borrow_set::BorrowSet; +use crate::consumers::RustcFacts; use crate::diagnostics::RegionErrors; use crate::handle_placeholders::compute_sccs_applying_placeholder_outlives_constraints; -use crate::polonius::PoloniusDiagnosticsContext; use crate::polonius::legacy::{ PoloniusFacts, PoloniusFactsExt, PoloniusLocationTable, PoloniusOutput, }; +use crate::polonius::{PoloniusContext, PoloniusDiagnosticsContext}; use crate::region_infer::RegionInferenceContext; -use crate::type_check::{self, MirTypeckResults}; +use crate::type_check::MirTypeckRegionConstraints; +use crate::type_check::free_region_relations::UniversalRegionRelations; use crate::universal_regions::UniversalRegions; use crate::{ BorrowCheckRootCtxt, BorrowckInferCtxt, ClosureOutlivesSubject, ClosureRegionRequirements, @@ -76,41 +79,18 @@ pub(crate) fn replace_regions_in_mir<'tcx>( pub(crate) fn compute_regions<'tcx>( root_cx: &mut BorrowCheckRootCtxt<'tcx>, infcx: &BorrowckInferCtxt<'tcx>, - universal_regions: UniversalRegions<'tcx>, body: &Body<'tcx>, - promoted: &IndexSlice<Promoted, Body<'tcx>>, location_table: &PoloniusLocationTable, move_data: &MoveData<'tcx>, borrow_set: &BorrowSet<'tcx>, + location_map: Rc<DenseLocationMap>, + universal_region_relations: Frozen<UniversalRegionRelations<'tcx>>, + constraints: MirTypeckRegionConstraints<'tcx>, + mut polonius_facts: Option<AllFacts<RustcFacts>>, + polonius_context: Option<PoloniusContext>, ) -> NllOutput<'tcx> { - let is_polonius_legacy_enabled = infcx.tcx.sess.opts.unstable_opts.polonius.is_legacy_enabled(); - let polonius_input = root_cx.consumer.as_ref().map_or(false, |c| c.polonius_input()) - || is_polonius_legacy_enabled; let polonius_output = root_cx.consumer.as_ref().map_or(false, |c| c.polonius_output()) - || is_polonius_legacy_enabled; - let mut polonius_facts = - (polonius_input || PoloniusFacts::enabled(infcx.tcx)).then_some(PoloniusFacts::default()); - - let location_map = Rc::new(DenseLocationMap::new(body)); - - // Run the MIR type-checker. - let MirTypeckResults { - constraints, - universal_region_relations, - opaque_type_values, - polonius_context, - } = type_check::type_check( - root_cx, - infcx, - body, - promoted, - universal_regions, - location_table, - borrow_set, - &mut polonius_facts, - move_data, - Rc::clone(&location_map), - ); + || infcx.tcx.sess.opts.unstable_opts.polonius.is_legacy_enabled(); let lowered_constraints = compute_sccs_applying_placeholder_outlives_constraints( constraints, @@ -168,13 +148,6 @@ pub(crate) fn compute_regions<'tcx>( let (closure_region_requirements, nll_errors) = regioncx.solve(infcx, body, polonius_output.clone()); - if let Some(guar) = nll_errors.has_errors() { - // Suppress unhelpful extra errors in `infer_opaque_types`. - infcx.set_tainted_by_errors(guar); - } - - regioncx.infer_opaque_types(root_cx, infcx, opaque_type_values); - NllOutput { regioncx, polonius_input: polonius_facts.map(Box::new), diff --git a/compiler/rustc_borrowck/src/polonius/constraints.rs b/compiler/rustc_borrowck/src/polonius/constraints.rs index 50f59dd0dee..52595757859 100644 --- a/compiler/rustc_borrowck/src/polonius/constraints.rs +++ b/compiler/rustc_borrowck/src/polonius/constraints.rs @@ -7,9 +7,7 @@ use rustc_mir_dataflow::points::PointIndex; /// /// This models two sources of constraints: /// - constraints that traverse the subsets between regions at a given point, `a@p: b@p`. These -/// depend on typeck constraints generated via assignments, calls, etc. (In practice there are -/// subtleties where a statement's effect only starts being visible at the successor point, via -/// the "result" of that statement). +/// depend on typeck constraints generated via assignments, calls, etc. /// - constraints that traverse the CFG via the same region, `a@p: a@q`, where `p` is a predecessor /// of `q`. These depend on the liveness of the regions at these points, as well as their /// variance. diff --git a/compiler/rustc_borrowck/src/polonius/liveness_constraints.rs b/compiler/rustc_borrowck/src/polonius/liveness_constraints.rs index 6ab09f731c0..2ba72180d66 100644 --- a/compiler/rustc_borrowck/src/polonius/liveness_constraints.rs +++ b/compiler/rustc_borrowck/src/polonius/liveness_constraints.rs @@ -105,22 +105,14 @@ fn propagate_loans_between_points( }); } - let Some(current_live_regions) = live_regions.row(current_point) else { - // There are no constraints to add: there are no live regions at the current point. - return; - }; let Some(next_live_regions) = live_regions.row(next_point) else { // There are no constraints to add: there are no live regions at the next point. return; }; for region in next_live_regions.iter() { - if !current_live_regions.contains(region) { - continue; - } - - // `region` is indeed live at both points, add a constraint between them, according to - // variance. + // `region` could be live at the current point, and is live at the next point: add a + // constraint between them, according to variance. if let Some(&direction) = live_region_variances.get(®ion) { add_liveness_constraint( region, diff --git a/compiler/rustc_borrowck/src/polonius/loan_liveness.rs b/compiler/rustc_borrowck/src/polonius/loan_liveness.rs index 5cd265e0db9..bdc3047e5ba 100644 --- a/compiler/rustc_borrowck/src/polonius/loan_liveness.rs +++ b/compiler/rustc_borrowck/src/polonius/loan_liveness.rs @@ -1,27 +1,18 @@ -use std::collections::{BTreeMap, BTreeSet}; - use rustc_data_structures::fx::{FxHashMap, FxHashSet, FxIndexSet}; -use rustc_middle::mir::visit::Visitor; -use rustc_middle::mir::{ - Body, Local, Location, Place, Rvalue, Statement, StatementKind, Terminator, TerminatorKind, -}; -use rustc_middle::ty::{RegionVid, TyCtxt}; +use rustc_middle::ty::RegionVid; use rustc_mir_dataflow::points::PointIndex; use super::{LiveLoans, LocalizedOutlivesConstraintSet}; +use crate::BorrowSet; use crate::constraints::OutlivesConstraint; -use crate::dataflow::BorrowIndex; use crate::region_infer::values::LivenessValues; use crate::type_check::Locations; -use crate::{BorrowSet, PlaceConflictBias, places_conflict}; -/// Compute loan reachability, stop at kills, and trace loan liveness throughout the CFG, by +/// Compute loan reachability to approximately trace loan liveness throughout the CFG, by /// traversing the full graph of constraints that combines: /// - the localized constraints (the physical edges), /// - with the constraints that hold at all points (the logical edges). pub(super) fn compute_loan_liveness<'tcx>( - tcx: TyCtxt<'tcx>, - body: &Body<'tcx>, liveness: &LivenessValues, outlives_constraints: impl Iterator<Item = OutlivesConstraint<'tcx>>, borrow_set: &BorrowSet<'tcx>, @@ -29,11 +20,6 @@ pub(super) fn compute_loan_liveness<'tcx>( ) -> LiveLoans { let mut live_loans = LiveLoans::new(borrow_set.len()); - // FIXME: it may be preferable for kills to be encoded in the edges themselves, to simplify and - // likely make traversal (and constraint generation) more efficient. We also display kills on - // edges when visualizing the constraint graph anyways. - let kills = collect_kills(body, tcx, borrow_set); - // Create the full graph with the physical edges we've localized earlier, and the logical edges // of constraints that hold at all points. let logical_constraints = @@ -59,15 +45,15 @@ pub(super) fn compute_loan_liveness<'tcx>( continue; } - // Record the loan as being live on entry to this point. - live_loans.insert(node.point, loan_idx); - - // Here, we have a conundrum. There's currently a weakness in our theory, in that - // we're using a single notion of reachability to represent what used to be _two_ - // different transitive closures. It didn't seem impactful when coming up with the - // single-graph and reachability through space (regions) + time (CFG) concepts, but in - // practice the combination of time-traveling with kills is more impactful than - // initially anticipated. + // Record the loan as being live on entry to this point if it reaches a live region + // there. + // + // This is an approximation of liveness (which is the thing we want), in that we're + // using a single notion of reachability to represent what used to be _two_ different + // transitive closures. It didn't seem impactful when coming up with the single-graph + // and reachability through space (regions) + time (CFG) concepts, but in practice the + // combination of time-traveling with kills is more impactful than initially + // anticipated. // // Kills should prevent a loan from reaching its successor points in the CFG, but not // while time-traveling: we're not actually at that CFG point, but looking for @@ -92,40 +78,20 @@ pub(super) fn compute_loan_liveness<'tcx>( // two-step traversal described above: only kills encountered on exit via a backward // edge are ignored. // - // In our test suite, there are a couple of cases where kills are encountered while - // time-traveling, however as far as we can tell, always in cases where they would be - // unreachable. We have reason to believe that this is a property of the single-graph - // approach (but haven't proved it yet): - // - reachable kills while time-traveling would also be encountered via regular - // traversal - // - it makes _some_ sense to ignore unreachable kills, but subtleties around dead code - // in general need to be better thought through (like they were for NLLs). - // - ignoring kills is a conservative approximation: the loan is still live and could - // cause false positive errors at another place access. Soundness issues in this - // domain should look more like the absence of reachability instead. - // - // This is enough in practice to pass tests, and therefore is what we have implemented - // for now. + // This version of the analysis, however, is enough in practice to pass the tests that + // we care about and NLLs reject, without regressions on crater, and is an actionable + // subset of the full analysis. It also naturally points to areas of improvement that we + // wish to explore later, namely handling kills appropriately during traversal, instead + // of continuing traversal to all the reachable nodes. // - // FIXME: all of the above. Analyze potential unsoundness, possibly in concert with a - // borrowck implementation in a-mir-formality, fuzzing, or manually crafting - // counter-examples. + // FIXME: analyze potential unsoundness, possibly in concert with a borrowck + // implementation in a-mir-formality, fuzzing, or manually crafting counter-examples. - // Continuing traversal will depend on whether the loan is killed at this point, and - // whether we're time-traveling. - let current_location = liveness.location_from_point(node.point); - let is_loan_killed = - kills.get(¤t_location).is_some_and(|kills| kills.contains(&loan_idx)); + if liveness.is_live_at(node.region, liveness.location_from_point(node.point)) { + live_loans.insert(node.point, loan_idx); + } for succ in graph.outgoing_edges(node) { - // If the loan is killed at this point, it is killed _on exit_. But only during - // forward traversal. - if is_loan_killed { - let destination = liveness.location_from_point(succ.point); - if current_location.is_predecessor_of(destination, body) { - continue; - } - } stack.push(succ); } } @@ -192,116 +158,3 @@ impl LocalizedConstraintGraph { physical_edges.chain(materialized_edges) } } - -/// Traverses the MIR and collects kills. -fn collect_kills<'tcx>( - body: &Body<'tcx>, - tcx: TyCtxt<'tcx>, - borrow_set: &BorrowSet<'tcx>, -) -> BTreeMap<Location, BTreeSet<BorrowIndex>> { - let mut collector = KillsCollector { borrow_set, tcx, body, kills: BTreeMap::default() }; - for (block, data) in body.basic_blocks.iter_enumerated() { - collector.visit_basic_block_data(block, data); - } - collector.kills -} - -struct KillsCollector<'a, 'tcx> { - body: &'a Body<'tcx>, - tcx: TyCtxt<'tcx>, - borrow_set: &'a BorrowSet<'tcx>, - - /// The set of loans killed at each location. - kills: BTreeMap<Location, BTreeSet<BorrowIndex>>, -} - -// This visitor has a similar structure to the `Borrows` dataflow computation with respect to kills, -// and the datalog polonius fact generation for the `loan_killed_at` relation. -impl<'tcx> KillsCollector<'_, 'tcx> { - /// Records the borrows on the specified place as `killed`. For example, when assigning to a - /// local, or on a call's return destination. - fn record_killed_borrows_for_place(&mut self, place: Place<'tcx>, location: Location) { - // For the reasons described in graph traversal, we also filter out kills - // unreachable from the loan's introduction point, as they would stop traversal when - // e.g. checking for reachability in the subset graph through invariance constraints - // higher up. - let filter_unreachable_kills = |loan| { - let introduction = self.borrow_set[loan].reserve_location; - let reachable = introduction.is_predecessor_of(location, self.body); - reachable - }; - - let other_borrows_of_local = self - .borrow_set - .local_map - .get(&place.local) - .into_iter() - .flat_map(|bs| bs.iter()) - .copied(); - - // If the borrowed place is a local with no projections, all other borrows of this - // local must conflict. This is purely an optimization so we don't have to call - // `places_conflict` for every borrow. - if place.projection.is_empty() { - if !self.body.local_decls[place.local].is_ref_to_static() { - self.kills - .entry(location) - .or_default() - .extend(other_borrows_of_local.filter(|&loan| filter_unreachable_kills(loan))); - } - return; - } - - // By passing `PlaceConflictBias::NoOverlap`, we conservatively assume that any given - // pair of array indices are not equal, so that when `places_conflict` returns true, we - // will be assured that two places being compared definitely denotes the same sets of - // locations. - let definitely_conflicting_borrows = other_borrows_of_local - .filter(|&i| { - places_conflict( - self.tcx, - self.body, - self.borrow_set[i].borrowed_place, - place, - PlaceConflictBias::NoOverlap, - ) - }) - .filter(|&loan| filter_unreachable_kills(loan)); - - self.kills.entry(location).or_default().extend(definitely_conflicting_borrows); - } - - /// Records the borrows on the specified local as `killed`. - fn record_killed_borrows_for_local(&mut self, local: Local, location: Location) { - if let Some(borrow_indices) = self.borrow_set.local_map.get(&local) { - self.kills.entry(location).or_default().extend(borrow_indices.iter()); - } - } -} - -impl<'tcx> Visitor<'tcx> for KillsCollector<'_, 'tcx> { - fn visit_statement(&mut self, statement: &Statement<'tcx>, location: Location) { - // Make sure there are no remaining borrows for locals that have gone out of scope. - if let StatementKind::StorageDead(local) = statement.kind { - self.record_killed_borrows_for_local(local, location); - } - - self.super_statement(statement, location); - } - - fn visit_assign(&mut self, place: &Place<'tcx>, rvalue: &Rvalue<'tcx>, location: Location) { - // When we see `X = ...`, then kill borrows of `(*X).foo` and so forth. - self.record_killed_borrows_for_place(*place, location); - self.super_assign(place, rvalue, location); - } - - fn visit_terminator(&mut self, terminator: &Terminator<'tcx>, location: Location) { - // A `Call` terminator's return value can be a local which has borrows, so we need to record - // those as killed as well. - if let TerminatorKind::Call { destination, .. } = terminator.kind { - self.record_killed_borrows_for_place(destination, location); - } - - self.super_terminator(terminator, location); - } -} diff --git a/compiler/rustc_borrowck/src/polonius/mod.rs b/compiler/rustc_borrowck/src/polonius/mod.rs index 142ef8ba28e..a9092b1981e 100644 --- a/compiler/rustc_borrowck/src/polonius/mod.rs +++ b/compiler/rustc_borrowck/src/polonius/mod.rs @@ -146,8 +146,8 @@ impl PoloniusContext { /// - converting NLL typeck constraints to be localized /// - encoding liveness constraints /// - /// Then, this graph is traversed, and combined with kills, reachability is recorded as loan - /// liveness, to be used by the loan scope and active loans computations. + /// Then, this graph is traversed, reachability is recorded as loan liveness, to be used by the + /// loan scope and active loans computations. /// /// The constraint data will be used to compute errors and diagnostics. pub(crate) fn compute_loan_liveness<'tcx>( @@ -182,8 +182,6 @@ impl PoloniusContext { // Now that we have a complete graph, we can compute reachability to trace the liveness of // loans for the next step in the chain, the NLL loan scope and active loans computations. let live_loans = compute_loan_liveness( - tcx, - body, regioncx.liveness_constraints(), regioncx.outlives_constraints(), borrow_set, diff --git a/compiler/rustc_borrowck/src/polonius/typeck_constraints.rs b/compiler/rustc_borrowck/src/polonius/typeck_constraints.rs index 1289b1899eb..e4e52962bf7 100644 --- a/compiler/rustc_borrowck/src/polonius/typeck_constraints.rs +++ b/compiler/rustc_borrowck/src/polonius/typeck_constraints.rs @@ -47,9 +47,7 @@ pub(super) fn convert_typeck_constraints<'tcx>( tcx, body, stmt, - liveness, &outlives_constraint, - location, point, universal_regions, ) @@ -78,9 +76,7 @@ fn localize_statement_constraint<'tcx>( tcx: TyCtxt<'tcx>, body: &Body<'tcx>, stmt: &Statement<'tcx>, - liveness: &LivenessValues, outlives_constraint: &OutlivesConstraint<'tcx>, - current_location: Location, current_point: PointIndex, universal_regions: &UniversalRegions<'tcx>, ) -> LocalizedOutlivesConstraint { @@ -98,8 +94,8 @@ fn localize_statement_constraint<'tcx>( // - and that should be impossible in MIR // // When we have a more complete implementation in the future, tested with crater, etc, - // we can relax this to a debug assert instead, or remove it. - assert!( + // we can remove this assertion. It's a debug assert because it can be expensive. + debug_assert!( { let mut lhs_regions = FxHashSet::default(); tcx.for_each_free_region(lhs, |region| { @@ -119,16 +115,8 @@ fn localize_statement_constraint<'tcx>( "there should be no common regions between the LHS and RHS of an assignment" ); - // As mentioned earlier, we should be tracking these better upstream but: we want to - // relate the types on entry to the type of the place on exit. That is, outlives - // constraints on the RHS are on entry, and outlives constraints to/from the LHS are on - // exit (i.e. on entry to the successor location). let lhs_ty = body.local_decls[lhs.local].ty; - let successor_location = Location { - block: current_location.block, - statement_index: current_location.statement_index + 1, - }; - let successor_point = liveness.point_from_location(successor_location); + let successor_point = current_point; compute_constraint_direction( tcx, outlives_constraint, @@ -195,6 +183,7 @@ fn localize_terminator_constraint<'tcx>( } } } + /// For a given outlives constraint and CFG edge, returns the localized constraint with the /// appropriate `from`-`to` direction. This is computed according to whether the constraint flows to /// or from a free region in the given `value`, some kind of result for an effectful operation, like diff --git a/compiler/rustc_borrowck/src/region_infer/graphviz.rs b/compiler/rustc_borrowck/src/region_infer/graphviz.rs index a3e29982e90..b2f67c43125 100644 --- a/compiler/rustc_borrowck/src/region_infer/graphviz.rs +++ b/compiler/rustc_borrowck/src/region_infer/graphviz.rs @@ -41,7 +41,22 @@ fn render_region_vid<'tcx>( "".to_string() }; - format!("{:?}{universe_str}{external_name_str}", rvid) + let extra_info = match regioncx.region_definition(rvid).origin { + NllRegionVariableOrigin::FreeRegion => "".to_string(), + NllRegionVariableOrigin::Placeholder(p) => match p.bound.kind { + ty::BoundRegionKind::Named(def_id) => { + format!(" (for<{}>)", tcx.item_name(def_id)) + } + ty::BoundRegionKind::ClosureEnv | ty::BoundRegionKind::Anon => " (for<'_>)".to_string(), + ty::BoundRegionKind::NamedAnon(_) => { + bug!("only used for pretty printing") + } + }, + NllRegionVariableOrigin::Existential { name: Some(name), .. } => format!(" (ex<{name}>)"), + NllRegionVariableOrigin::Existential { .. } => format!(" (ex<'_>)"), + }; + + format!("{:?}{universe_str}{external_name_str}{extra_info}", rvid) } impl<'tcx> RegionInferenceContext<'tcx> { diff --git a/compiler/rustc_borrowck/src/region_infer/mod.rs b/compiler/rustc_borrowck/src/region_infer/mod.rs index f1320048533..dbd245214a2 100644 --- a/compiler/rustc_borrowck/src/region_infer/mod.rs +++ b/compiler/rustc_borrowck/src/region_infer/mod.rs @@ -44,7 +44,7 @@ use crate::{ mod dump_mir; mod graphviz; -mod opaque_types; +pub(crate) mod opaque_types; mod reverse_sccs; pub(crate) mod values; @@ -1940,9 +1940,9 @@ impl<'tcx> RegionInferenceContext<'tcx> { // and here we prefer to blame the source (the y = x statement). let blame_source = match from_region_origin { NllRegionVariableOrigin::FreeRegion - | NllRegionVariableOrigin::Existential { from_forall: false } => true, + | NllRegionVariableOrigin::Existential { from_forall: false, name: _ } => true, NllRegionVariableOrigin::Placeholder(_) - | NllRegionVariableOrigin::Existential { from_forall: true } => false, + | NllRegionVariableOrigin::Existential { from_forall: true, name: _ } => false, }; // To pick a constraint to blame, we organize constraints by how interesting we expect them diff --git a/compiler/rustc_borrowck/src/region_infer/opaque_types.rs b/compiler/rustc_borrowck/src/region_infer/opaque_types.rs index 6270e6d9a60..23c4554aa15 100644 --- a/compiler/rustc_borrowck/src/region_infer/opaque_types.rs +++ b/compiler/rustc_borrowck/src/region_infer/opaque_types.rs @@ -6,7 +6,9 @@ use rustc_middle::ty::{ TypeVisitableExt, fold_regions, }; use rustc_span::Span; -use rustc_trait_selection::opaque_types::check_opaque_type_parameter_valid; +use rustc_trait_selection::opaque_types::{ + InvalidOpaqueTypeArgs, check_opaque_type_parameter_valid, +}; use tracing::{debug, instrument}; use super::RegionInferenceContext; @@ -14,6 +16,11 @@ use crate::BorrowCheckRootCtxt; use crate::session_diagnostics::LifetimeMismatchOpaqueParam; use crate::universal_regions::RegionClassification; +pub(crate) enum DeferredOpaqueTypeError<'tcx> { + InvalidOpaqueTypeArgs(InvalidOpaqueTypeArgs<'tcx>), + LifetimeMismatchOpaqueParam(LifetimeMismatchOpaqueParam<'tcx>), +} + impl<'tcx> RegionInferenceContext<'tcx> { /// Resolve any opaque types that were encountered while borrow checking /// this item. This is then used to get the type in the `type_of` query. @@ -58,13 +65,14 @@ impl<'tcx> RegionInferenceContext<'tcx> { /// /// [rustc-dev-guide chapter]: /// https://rustc-dev-guide.rust-lang.org/opaque-types-region-infer-restrictions.html - #[instrument(level = "debug", skip(self, root_cx, infcx), ret)] + #[instrument(level = "debug", skip(self, root_cx, infcx))] pub(crate) fn infer_opaque_types( &self, root_cx: &mut BorrowCheckRootCtxt<'tcx>, infcx: &InferCtxt<'tcx>, opaque_ty_decls: FxIndexMap<OpaqueTypeKey<'tcx>, OpaqueHiddenType<'tcx>>, - ) { + ) -> Vec<DeferredOpaqueTypeError<'tcx>> { + let mut errors = Vec::new(); let mut decls_modulo_regions: FxIndexMap<OpaqueTypeKey<'tcx>, (OpaqueTypeKey<'tcx>, Span)> = FxIndexMap::default(); @@ -124,8 +132,15 @@ impl<'tcx> RegionInferenceContext<'tcx> { }); debug!(?concrete_type); - let ty = - infcx.infer_opaque_definition_from_instantiation(opaque_type_key, concrete_type); + let ty = match infcx + .infer_opaque_definition_from_instantiation(opaque_type_key, concrete_type) + { + Ok(ty) => ty, + Err(err) => { + errors.push(DeferredOpaqueTypeError::InvalidOpaqueTypeArgs(err)); + continue; + } + }; // Sometimes, when the hidden type is an inference variable, it can happen that // the hidden type becomes the opaque type itself. In this case, this was an opaque @@ -149,25 +164,27 @@ impl<'tcx> RegionInferenceContext<'tcx> { // non-region parameters. This is necessary because within the new solver we perform // various query operations modulo regions, and thus could unsoundly select some impls // that don't hold. - if !ty.references_error() - && let Some((prev_decl_key, prev_span)) = decls_modulo_regions.insert( - infcx.tcx.erase_regions(opaque_type_key), - (opaque_type_key, concrete_type.span), - ) - && let Some((arg1, arg2)) = std::iter::zip( - prev_decl_key.iter_captured_args(infcx.tcx).map(|(_, arg)| arg), - opaque_type_key.iter_captured_args(infcx.tcx).map(|(_, arg)| arg), - ) - .find(|(arg1, arg2)| arg1 != arg2) + if let Some((prev_decl_key, prev_span)) = decls_modulo_regions.insert( + infcx.tcx.erase_regions(opaque_type_key), + (opaque_type_key, concrete_type.span), + ) && let Some((arg1, arg2)) = std::iter::zip( + prev_decl_key.iter_captured_args(infcx.tcx).map(|(_, arg)| arg), + opaque_type_key.iter_captured_args(infcx.tcx).map(|(_, arg)| arg), + ) + .find(|(arg1, arg2)| arg1 != arg2) { - infcx.dcx().emit_err(LifetimeMismatchOpaqueParam { - arg: arg1, - prev: arg2, - span: prev_span, - prev_span: concrete_type.span, - }); + errors.push(DeferredOpaqueTypeError::LifetimeMismatchOpaqueParam( + LifetimeMismatchOpaqueParam { + arg: arg1, + prev: arg2, + span: prev_span, + prev_span: concrete_type.span, + }, + )); } } + + errors } /// Map the regions in the type to named regions. This is similar to what @@ -260,19 +277,13 @@ impl<'tcx> InferCtxt<'tcx> { &self, opaque_type_key: OpaqueTypeKey<'tcx>, instantiated_ty: OpaqueHiddenType<'tcx>, - ) -> Ty<'tcx> { - if let Some(e) = self.tainted_by_errors() { - return Ty::new_error(self.tcx, e); - } - - if let Err(err) = check_opaque_type_parameter_valid( + ) -> Result<Ty<'tcx>, InvalidOpaqueTypeArgs<'tcx>> { + check_opaque_type_parameter_valid( self, opaque_type_key, instantiated_ty.span, DefiningScopeKind::MirBorrowck, - ) { - return Ty::new_error(self.tcx, err.report(self)); - } + )?; let definition_ty = instantiated_ty .remap_generic_params_to_declaration_params( @@ -282,10 +293,7 @@ impl<'tcx> InferCtxt<'tcx> { ) .ty; - if let Err(e) = definition_ty.error_reported() { - return Ty::new_error(self.tcx, e); - } - - definition_ty + definition_ty.error_reported()?; + Ok(definition_ty) } } diff --git a/compiler/rustc_borrowck/src/renumber.rs b/compiler/rustc_borrowck/src/renumber.rs index ff92b4168a8..100d30704b9 100644 --- a/compiler/rustc_borrowck/src/renumber.rs +++ b/compiler/rustc_borrowck/src/renumber.rs @@ -66,7 +66,7 @@ impl<'a, 'tcx> RegionRenumberer<'a, 'tcx> { T: TypeFoldable<TyCtxt<'tcx>>, F: Fn() -> RegionCtxt, { - let origin = NllRegionVariableOrigin::Existential { from_forall: false }; + let origin = NllRegionVariableOrigin::Existential { from_forall: false, name: None }; fold_regions(self.infcx.tcx, value, |_region, _depth| { self.infcx.next_nll_region_var(origin, || region_ctxt_fn()) }) diff --git a/compiler/rustc_borrowck/src/type_check/mod.rs b/compiler/rustc_borrowck/src/type_check/mod.rs index 148d0de3bab..c3aa205d5aa 100644 --- a/compiler/rustc_borrowck/src/type_check/mod.rs +++ b/compiler/rustc_borrowck/src/type_check/mod.rs @@ -182,6 +182,17 @@ pub(crate) fn type_check<'tcx>( ) }); + // In case type check encountered an error region, we suppress unhelpful extra + // errors in by clearing out all outlives bounds that we may end up checking. + if let Some(guar) = universal_region_relations.universal_regions.encountered_re_error() { + debug!("encountered an error region; removing constraints!"); + constraints.outlives_constraints = Default::default(); + constraints.member_constraints = Default::default(); + constraints.type_tests = Default::default(); + root_cx.set_tainted_by_errors(guar); + infcx.set_tainted_by_errors(guar); + } + MirTypeckResults { constraints, universal_region_relations, diff --git a/compiler/rustc_borrowck/src/type_check/relate_tys.rs b/compiler/rustc_borrowck/src/type_check/relate_tys.rs index bb72d1d52f3..393adafea0b 100644 --- a/compiler/rustc_borrowck/src/type_check/relate_tys.rs +++ b/compiler/rustc_borrowck/src/type_check/relate_tys.rs @@ -249,7 +249,7 @@ impl<'a, 'b, 'tcx> NllTypeRelating<'a, 'b, 'tcx> { from_forall: bool, name: Option<Symbol>, ) -> ty::Region<'tcx> { - let origin = NllRegionVariableOrigin::Existential { from_forall }; + let origin = NllRegionVariableOrigin::Existential { name, from_forall }; let reg_var = self.type_checker.infcx.next_nll_region_var(origin, || RegionCtxt::Existential(name)); diff --git a/compiler/rustc_borrowck/src/universal_regions.rs b/compiler/rustc_borrowck/src/universal_regions.rs index 240c9a5223b..296a2735533 100644 --- a/compiler/rustc_borrowck/src/universal_regions.rs +++ b/compiler/rustc_borrowck/src/universal_regions.rs @@ -217,7 +217,7 @@ struct UniversalRegionIndices<'tcx> { /// Whether we've encountered an error region. If we have, cancel all /// outlives errors, as they are likely bogus. - pub tainted_by_errors: Cell<Option<ErrorGuaranteed>>, + pub encountered_re_error: Cell<Option<ErrorGuaranteed>>, } #[derive(Debug, PartialEq)] @@ -442,8 +442,8 @@ impl<'tcx> UniversalRegions<'tcx> { self.fr_fn_body } - pub(crate) fn tainted_by_errors(&self) -> Option<ErrorGuaranteed> { - self.indices.tainted_by_errors.get() + pub(crate) fn encountered_re_error(&self) -> Option<ErrorGuaranteed> { + self.indices.encountered_re_error.get() } } @@ -706,7 +706,7 @@ impl<'cx, 'tcx> UniversalRegionsBuilder<'cx, 'tcx> { UniversalRegionIndices { indices: global_mapping.chain(arg_mapping).collect(), fr_static, - tainted_by_errors: Cell::new(None), + encountered_re_error: Cell::new(None), } } @@ -916,7 +916,7 @@ impl<'tcx> UniversalRegionIndices<'tcx> { match r.kind() { ty::ReVar(..) => r.as_var(), ty::ReError(guar) => { - self.tainted_by_errors.set(Some(guar)); + self.encountered_re_error.set(Some(guar)); // We use the `'static` `RegionVid` because `ReError` doesn't actually exist in the // `UniversalRegionIndices`. This is fine because 1) it is a fallback only used if // errors are being emitted and 2) it leaves the happy path unaffected. diff --git a/compiler/rustc_builtin_macros/src/alloc_error_handler.rs b/compiler/rustc_builtin_macros/src/alloc_error_handler.rs index e75bc944d7e..35ef6be095e 100644 --- a/compiler/rustc_builtin_macros/src/alloc_error_handler.rs +++ b/compiler/rustc_builtin_macros/src/alloc_error_handler.rs @@ -1,4 +1,3 @@ -use rustc_ast::ptr::P; use rustc_ast::{ self as ast, Fn, FnHeader, FnSig, Generics, ItemKind, Safety, Stmt, StmtKind, TyKind, }; @@ -46,7 +45,7 @@ pub(crate) fn expand( let const_body = ecx.expr_block(ecx.block(span, stmts)); let const_item = ecx.item_const(span, Ident::new(kw::Underscore, span), const_ty, const_body); let const_item = if is_stmt { - Annotatable::Stmt(P(ecx.stmt_item(span, const_item))) + Annotatable::Stmt(Box::new(ecx.stmt_item(span, const_item))) } else { Annotatable::Item(const_item) }; diff --git a/compiler/rustc_builtin_macros/src/asm.rs b/compiler/rustc_builtin_macros/src/asm.rs index 1fb99817222..86b8e1ff8db 100644 --- a/compiler/rustc_builtin_macros/src/asm.rs +++ b/compiler/rustc_builtin_macros/src/asm.rs @@ -1,5 +1,4 @@ use lint::BuiltinLintDiag; -use rustc_ast::ptr::P; use rustc_ast::tokenstream::TokenStream; use rustc_ast::{AsmMacro, token}; use rustc_data_structures::fx::{FxHashMap, FxIndexMap}; @@ -19,7 +18,7 @@ use crate::{errors, fluent_generated as fluent}; /// Validated assembly arguments, ready for macro expansion. struct ValidatedAsmArgs { - pub templates: Vec<P<ast::Expr>>, + pub templates: Vec<Box<ast::Expr>>, pub operands: Vec<(ast::InlineAsmOperand, Span)>, named_args: FxIndexMap<Symbol, usize>, reg_args: GrowableBitSet<usize>, @@ -600,9 +599,9 @@ pub(super) fn expand_asm<'cx>( return ExpandResult::Retry(()); }; let expr = match mac { - Ok(inline_asm) => P(ast::Expr { + Ok(inline_asm) => Box::new(ast::Expr { id: ast::DUMMY_NODE_ID, - kind: ast::ExprKind::InlineAsm(P(inline_asm)), + kind: ast::ExprKind::InlineAsm(Box::new(inline_asm)), span: sp, attrs: ast::AttrVec::new(), tokens: None, @@ -630,9 +629,9 @@ pub(super) fn expand_naked_asm<'cx>( return ExpandResult::Retry(()); }; let expr = match mac { - Ok(inline_asm) => P(ast::Expr { + Ok(inline_asm) => Box::new(ast::Expr { id: ast::DUMMY_NODE_ID, - kind: ast::ExprKind::InlineAsm(P(inline_asm)), + kind: ast::ExprKind::InlineAsm(Box::new(inline_asm)), span: sp, attrs: ast::AttrVec::new(), tokens: None, @@ -660,7 +659,7 @@ pub(super) fn expand_global_asm<'cx>( return ExpandResult::Retry(()); }; match mac { - Ok(inline_asm) => MacEager::items(smallvec![P(ast::Item { + Ok(inline_asm) => MacEager::items(smallvec![Box::new(ast::Item { attrs: ast::AttrVec::new(), id: ast::DUMMY_NODE_ID, kind: ast::ItemKind::GlobalAsm(Box::new(inline_asm)), diff --git a/compiler/rustc_builtin_macros/src/assert.rs b/compiler/rustc_builtin_macros/src/assert.rs index c659b1cff59..855da5caa31 100644 --- a/compiler/rustc_builtin_macros/src/assert.rs +++ b/compiler/rustc_builtin_macros/src/assert.rs @@ -1,6 +1,5 @@ mod context; -use rustc_ast::ptr::P; use rustc_ast::token::Delimiter; use rustc_ast::tokenstream::{DelimSpan, TokenStream}; use rustc_ast::{DelimArgs, Expr, ExprKind, MacCall, Path, PathSegment, UnOp, token}; @@ -55,9 +54,9 @@ pub(crate) fn expand_assert<'cx>( let expr = if let Some(tokens) = custom_message { let then = cx.expr( call_site_span, - ExprKind::MacCall(P(MacCall { + ExprKind::MacCall(Box::new(MacCall { path: panic_path(), - args: P(DelimArgs { + args: Box::new(DelimArgs { dspan: DelimSpan::from_single(call_site_span), delim: Delimiter::Parenthesis, tokens, @@ -96,7 +95,7 @@ pub(crate) fn expand_assert<'cx>( } struct Assert { - cond_expr: P<Expr>, + cond_expr: Box<Expr>, custom_message: Option<TokenStream>, } @@ -104,10 +103,10 @@ struct Assert { fn expr_if_not( cx: &ExtCtxt<'_>, span: Span, - cond: P<Expr>, - then: P<Expr>, - els: Option<P<Expr>>, -) -> P<Expr> { + cond: Box<Expr>, + then: Box<Expr>, + els: Option<Box<Expr>>, +) -> Box<Expr> { cx.expr_if(span, cx.expr(span, ExprKind::Unary(UnOp::Not, cond)), then, els) } diff --git a/compiler/rustc_builtin_macros/src/assert/context.rs b/compiler/rustc_builtin_macros/src/assert/context.rs index ea7248ca539..31855cbd4e6 100644 --- a/compiler/rustc_builtin_macros/src/assert/context.rs +++ b/compiler/rustc_builtin_macros/src/assert/context.rs @@ -1,4 +1,3 @@ -use rustc_ast::ptr::P; use rustc_ast::token::{self, Delimiter, IdentIsRaw}; use rustc_ast::tokenstream::{DelimSpan, TokenStream, TokenTree}; use rustc_ast::{ @@ -70,7 +69,7 @@ impl<'cx, 'a> Context<'cx, 'a> { /// } /// } /// ``` - pub(super) fn build(mut self, mut cond_expr: P<Expr>, panic_path: Path) -> P<Expr> { + pub(super) fn build(mut self, mut cond_expr: Box<Expr>, panic_path: Path) -> Box<Expr> { let expr_str = pprust::expr_to_string(&cond_expr); self.manage_cond_expr(&mut cond_expr); let initial_imports = self.build_initial_imports(); @@ -129,7 +128,7 @@ impl<'cx, 'a> Context<'cx, 'a> { } /// Takes the conditional expression of `assert!` and then wraps it inside `unlikely` - fn build_unlikely(&self, cond_expr: P<Expr>) -> P<Expr> { + fn build_unlikely(&self, cond_expr: Box<Expr>) -> Box<Expr> { let unlikely_path = self.cx.std_path(&[sym::intrinsics, sym::unlikely]); self.cx.expr_call( self.span, @@ -145,7 +144,7 @@ impl<'cx, 'a> Context<'cx, 'a> { /// __capture0, /// ... /// ); - fn build_panic(&self, expr_str: &str, panic_path: Path) -> P<Expr> { + fn build_panic(&self, expr_str: &str, panic_path: Path) -> Box<Expr> { let escaped_expr_str = escape_to_fmt(expr_str); let initial = [ TokenTree::token_joint( @@ -176,9 +175,9 @@ impl<'cx, 'a> Context<'cx, 'a> { }); self.cx.expr( self.span, - ExprKind::MacCall(P(MacCall { + ExprKind::MacCall(Box::new(MacCall { path: panic_path, - args: P(DelimArgs { + args: Box::new(DelimArgs { dspan: DelimSpan::from_single(self.span), delim: Delimiter::Parenthesis, tokens: initial.into_iter().chain(captures).collect::<TokenStream>(), @@ -190,7 +189,7 @@ impl<'cx, 'a> Context<'cx, 'a> { /// Recursive function called until `cond_expr` and `fmt_str` are fully modified. /// /// See [Self::manage_initial_capture] and [Self::manage_try_capture] - fn manage_cond_expr(&mut self, expr: &mut P<Expr>) { + fn manage_cond_expr(&mut self, expr: &mut Box<Expr>) { match &mut expr.kind { ExprKind::AddrOf(_, mutability, local_expr) => { self.with_is_consumed_management(matches!(mutability, Mutability::Mut), |this| { @@ -331,7 +330,7 @@ impl<'cx, 'a> Context<'cx, 'a> { /// /// `fmt_str`, the formatting string used for debugging, is constructed to show possible /// captured variables. - fn manage_initial_capture(&mut self, expr: &mut P<Expr>, path_ident: Ident) { + fn manage_initial_capture(&mut self, expr: &mut Box<Expr>, path_ident: Ident) { if self.paths.contains(&path_ident) { return; } else { @@ -360,7 +359,12 @@ impl<'cx, 'a> Context<'cx, 'a> { /// (&Wrapper(__local_bindN)).try_capture(&mut __captureN); /// __local_bindN /// } - fn manage_try_capture(&mut self, capture: Ident, curr_capture_idx: usize, expr: &mut P<Expr>) { + fn manage_try_capture( + &mut self, + capture: Ident, + curr_capture_idx: usize, + expr: &mut Box<Expr>, + ) { let local_bind_string = format!("__local_bind{curr_capture_idx}"); let local_bind = Ident::new(Symbol::intern(&local_bind_string), self.span); self.local_bind_decls.push(self.cx.stmt_let( @@ -441,20 +445,20 @@ fn escape_to_fmt(s: &str) -> String { rslt } -fn expr_addr_of_mut(cx: &ExtCtxt<'_>, sp: Span, e: P<Expr>) -> P<Expr> { +fn expr_addr_of_mut(cx: &ExtCtxt<'_>, sp: Span, e: Box<Expr>) -> Box<Expr> { cx.expr(sp, ExprKind::AddrOf(BorrowKind::Ref, Mutability::Mut, e)) } fn expr_method_call( cx: &ExtCtxt<'_>, seg: PathSegment, - receiver: P<Expr>, - args: ThinVec<P<Expr>>, + receiver: Box<Expr>, + args: ThinVec<Box<Expr>>, span: Span, -) -> P<Expr> { +) -> Box<Expr> { cx.expr(span, ExprKind::MethodCall(Box::new(MethodCall { seg, receiver, args, span }))) } -fn expr_paren(cx: &ExtCtxt<'_>, sp: Span, e: P<Expr>) -> P<Expr> { +fn expr_paren(cx: &ExtCtxt<'_>, sp: Span, e: Box<Expr>) -> Box<Expr> { cx.expr(sp, ExprKind::Paren(e)) } diff --git a/compiler/rustc_builtin_macros/src/autodiff.rs b/compiler/rustc_builtin_macros/src/autodiff.rs index c7844778332..a662840eda5 100644 --- a/compiler/rustc_builtin_macros/src/autodiff.rs +++ b/compiler/rustc_builtin_macros/src/autodiff.rs @@ -11,7 +11,6 @@ mod llvm_enzyme { AutoDiffAttrs, DiffActivity, DiffMode, valid_input_activity, valid_ret_activity, valid_ty_for_activity, }; - use rustc_ast::ptr::P; use rustc_ast::token::{Lit, LitKind, Token, TokenKind}; use rustc_ast::tokenstream::*; use rustc_ast::visit::AssocCtxt::*; @@ -27,7 +26,7 @@ mod llvm_enzyme { use crate::errors; pub(crate) fn outer_normal_attr( - kind: &P<rustc_ast::NormalAttr>, + kind: &Box<rustc_ast::NormalAttr>, id: rustc_ast::AttrId, span: Span, ) -> rustc_ast::Attribute { @@ -73,7 +72,7 @@ mod llvm_enzyme { } // Get information about the function the macro is applied to - fn extract_item_info(iitem: &P<ast::Item>) -> Option<(Visibility, FnSig, Ident, Generics)> { + fn extract_item_info(iitem: &Box<ast::Item>) -> Option<(Visibility, FnSig, Ident, Generics)> { match &iitem.kind { ItemKind::Fn(box ast::Fn { sig, ident, generics, .. }) => { Some((iitem.vis.clone(), sig.clone(), ident.clone(), generics.clone())) @@ -346,7 +345,7 @@ mod llvm_enzyme { define_opaque: None, }); let mut rustc_ad_attr = - P(ast::NormalAttr::from_ident(Ident::with_dummy_span(sym::rustc_autodiff))); + Box::new(ast::NormalAttr::from_ident(Ident::with_dummy_span(sym::rustc_autodiff))); let ts2: Vec<TokenTree> = vec![TokenTree::Token( Token::new(TokenKind::Ident(sym::never, false.into()), span), @@ -363,7 +362,7 @@ mod llvm_enzyme { args: ast::AttrArgs::Delimited(never_arg), tokens: None, }; - let inline_never_attr = P(ast::NormalAttr { item: inline_item, tokens: None }); + let inline_never_attr = Box::new(ast::NormalAttr { item: inline_item, tokens: None }); let new_id = ecx.sess.psess.attr_id_generator.mk_attr_id(); let attr = outer_normal_attr(&rustc_ad_attr, new_id, span); let new_id = ecx.sess.psess.attr_id_generator.mk_attr_id(); @@ -433,7 +432,7 @@ mod llvm_enzyme { let d_annotatable = match &item { Annotatable::AssocItem(_, _) => { let assoc_item: AssocItemKind = ast::AssocItemKind::Fn(asdf); - let d_fn = P(ast::AssocItem { + let d_fn = Box::new(ast::AssocItem { attrs: thin_vec![d_attr, inline_never], id: ast::DUMMY_NODE_ID, span, @@ -453,7 +452,7 @@ mod llvm_enzyme { let mut d_fn = ecx.item(span, thin_vec![d_attr, inline_never], ItemKind::Fn(asdf)); d_fn.vis = vis; - Annotatable::Stmt(P(ast::Stmt { + Annotatable::Stmt(Box::new(ast::Stmt { id: ast::DUMMY_NODE_ID, kind: ast::StmtKind::Item(d_fn), span, @@ -506,7 +505,7 @@ mod llvm_enzyme { idents: &[Ident], errored: bool, generics: &Generics, - ) -> (P<ast::Block>, P<ast::Expr>, P<ast::Expr>, P<ast::Expr>) { + ) -> (Box<ast::Block>, Box<ast::Expr>, Box<ast::Expr>, Box<ast::Expr>) { let blackbox_path = ecx.std_path(&[sym::hint, sym::black_box]); let noop = ast::InlineAsm { asm_macro: ast::AsmMacro::Asm, @@ -517,7 +516,7 @@ mod llvm_enzyme { options: ast::InlineAsmOptions::PURE | ast::InlineAsmOptions::NOMEM, line_spans: vec![], }; - let noop_expr = ecx.expr_asm(span, P(noop)); + let noop_expr = ecx.expr_asm(span, Box::new(noop)); let unsf = ast::BlockCheckMode::Unsafe(ast::UnsafeSource::CompilerGenerated); let unsf_block = ast::Block { stmts: thin_vec![ecx.stmt_semi(noop_expr)], @@ -526,7 +525,7 @@ mod llvm_enzyme { rules: unsf, span, }; - let unsf_expr = ecx.expr_block(P(unsf_block)); + let unsf_expr = ecx.expr_block(Box::new(unsf_block)); let blackbox_call_expr = ecx.expr_path(ecx.path(span, blackbox_path)); let primal_call = gen_primal_call(ecx, span, primal, idents, generics); let black_box_primal_call = ecx.expr_call( @@ -578,7 +577,7 @@ mod llvm_enzyme { idents: Vec<Ident>, errored: bool, generics: &Generics, - ) -> P<ast::Block> { + ) -> Box<ast::Block> { let new_decl_span = d_sig.span; // Just adding some default inline-asm and black_box usages to prevent early inlining @@ -634,7 +633,7 @@ mod llvm_enzyme { return body; } - let mut exprs: P<ast::Expr> = primal_call; + let mut exprs: Box<ast::Expr> = primal_call; let d_ret_ty = match d_sig.decl.output { FnRetTy::Ty(ref ty) => ty.clone(), FnRetTy::Default(span) => { @@ -653,7 +652,7 @@ mod llvm_enzyme { } else { let q = QSelf { ty: d_ret_ty, path_span: span, position: 0 }; let y = ExprKind::Path( - Some(P(q)), + Some(Box::new(q)), ecx.path_ident(span, Ident::with_dummy_span(kw::Default)), ); let default_call_expr = ecx.expr(span, y); @@ -703,7 +702,7 @@ mod llvm_enzyme { primal: Ident, idents: &[Ident], generics: &Generics, - ) -> P<ast::Expr> { + ) -> Box<ast::Expr> { let has_self = idents.len() > 0 && idents[0].name == kw::SelfLower; if has_self { @@ -740,7 +739,7 @@ mod llvm_enzyme { }, ); - ast::AngleBracketedArg::Arg(ast::GenericArg::Type(P(ast::Ty { + ast::AngleBracketedArg::Arg(ast::GenericArg::Type(Box::new(ast::Ty { id: type_param.id, span, kind: generic_param, @@ -750,7 +749,7 @@ mod llvm_enzyme { .collect(); function_path.args = - Some(P(ast::GenericArgs::AngleBracketed(ast::AngleBracketedArgs { + Some(Box::new(ast::GenericArgs::AngleBracketed(ast::AngleBracketedArgs { span, args: generated_generic_types, }))); @@ -856,7 +855,7 @@ mod llvm_enzyme { for i in 0..x.width { let mut shadow_arg = arg.clone(); // We += into the shadow in reverse mode. - shadow_arg.ty = P(assure_mut_ref(&arg.ty)); + shadow_arg.ty = Box::new(assure_mut_ref(&arg.ty)); let old_name = if let PatKind::Ident(_, ident, _) = arg.pat.kind { ident.name } else { @@ -866,7 +865,7 @@ mod llvm_enzyme { let name: String = format!("d{}_{}", old_name, i); new_inputs.push(name.clone()); let ident = Ident::from_str_and_span(&name, shadow_arg.pat.span); - shadow_arg.pat = P(ast::Pat { + shadow_arg.pat = Box::new(ast::Pat { id: ast::DUMMY_NODE_ID, kind: PatKind::Ident(BindingMode::NONE, ident, None), span: shadow_arg.pat.span, @@ -898,7 +897,7 @@ mod llvm_enzyme { let name: String = format!("b{}_{}", old_name, i); new_inputs.push(name.clone()); let ident = Ident::from_str_and_span(&name, shadow_arg.pat.span); - shadow_arg.pat = P(ast::Pat { + shadow_arg.pat = Box::new(ast::Pat { id: ast::DUMMY_NODE_ID, kind: PatKind::Ident(BindingMode::NONE, ident, None), span: shadow_arg.pat.span, @@ -942,7 +941,7 @@ mod llvm_enzyme { let shadow_arg = ast::Param { attrs: ThinVec::new(), ty: ty.clone(), - pat: P(ast::Pat { + pat: Box::new(ast::Pat { id: ast::DUMMY_NODE_ID, kind: PatKind::Ident(BindingMode::NONE, ident, None), span: ty.span, @@ -966,7 +965,12 @@ mod llvm_enzyme { FnRetTy::Default(span) => { // We want to return std::hint::black_box(()). let kind = TyKind::Tup(ThinVec::new()); - let ty = P(rustc_ast::Ty { kind, id: ast::DUMMY_NODE_ID, span, tokens: None }); + let ty = Box::new(rustc_ast::Ty { + kind, + id: ast::DUMMY_NODE_ID, + span, + tokens: None, + }); d_decl.output = FnRetTy::Ty(ty.clone()); assert!(matches!(x.ret_activity, DiffActivity::None)); // this won't be used below, so any type would be fine. @@ -987,7 +991,7 @@ mod llvm_enzyme { }; TyKind::Array(ty.clone(), anon_const) }; - let ty = P(rustc_ast::Ty { kind, id: ty.id, span: ty.span, tokens: None }); + let ty = Box::new(rustc_ast::Ty { kind, id: ty.id, span: ty.span, tokens: None }); d_decl.output = FnRetTy::Ty(ty); } if matches!(x.ret_activity, DiffActivity::DualOnly | DiffActivity::DualvOnly) { @@ -1000,7 +1004,8 @@ mod llvm_enzyme { value: ecx.expr_usize(span, x.width as usize), }; let kind = TyKind::Array(ty.clone(), anon_const); - let ty = P(rustc_ast::Ty { kind, id: ty.id, span: ty.span, tokens: None }); + let ty = + Box::new(rustc_ast::Ty { kind, id: ty.id, span: ty.span, tokens: None }); d_decl.output = FnRetTy::Ty(ty); } } @@ -1022,14 +1027,14 @@ mod llvm_enzyme { act_ret.insert(0, ty.clone()); } let kind = TyKind::Tup(act_ret); - P(rustc_ast::Ty { kind, id: ty.id, span: ty.span, tokens: None }) + Box::new(rustc_ast::Ty { kind, id: ty.id, span: ty.span, tokens: None }) } FnRetTy::Default(span) => { if act_ret.len() == 1 { act_ret[0].clone() } else { let kind = TyKind::Tup(act_ret.iter().map(|arg| arg.clone()).collect()); - P(rustc_ast::Ty { kind, id: ast::DUMMY_NODE_ID, span, tokens: None }) + Box::new(rustc_ast::Ty { kind, id: ast::DUMMY_NODE_ID, span, tokens: None }) } } }; diff --git a/compiler/rustc_builtin_macros/src/cfg_eval.rs b/compiler/rustc_builtin_macros/src/cfg_eval.rs index ec3b87467a9..dd770fe5f1a 100644 --- a/compiler/rustc_builtin_macros/src/cfg_eval.rs +++ b/compiler/rustc_builtin_macros/src/cfg_eval.rs @@ -2,7 +2,6 @@ use core::ops::ControlFlow; use rustc_ast as ast; use rustc_ast::mut_visit::MutVisitor; -use rustc_ast::ptr::P; use rustc_ast::visit::{AssocCtxt, Visitor}; use rustc_ast::{Attribute, HasAttrs, HasTokens, NodeId, mut_visit, visit}; use rustc_errors::PResult; @@ -132,7 +131,7 @@ impl CfgEval<'_> { let stmt = parser .parse_stmt_without_recovery(false, ForceCollect::Yes, false)? .unwrap(); - Annotatable::Stmt(P(self.flat_map_stmt(stmt).pop().unwrap())) + Annotatable::Stmt(Box::new(self.flat_map_stmt(stmt).pop().unwrap())) } Annotatable::Expr(_) => { let mut expr = parser.parse_expr_force_collect()?; @@ -166,7 +165,7 @@ impl MutVisitor for CfgEval<'_> { mut_visit::walk_expr(self, expr); } - fn filter_map_expr(&mut self, expr: P<ast::Expr>) -> Option<P<ast::Expr>> { + fn filter_map_expr(&mut self, expr: Box<ast::Expr>) -> Option<Box<ast::Expr>> { let mut expr = configure!(self, expr); mut_visit::walk_expr(self, &mut expr); Some(expr) @@ -185,24 +184,24 @@ impl MutVisitor for CfgEval<'_> { mut_visit::walk_flat_map_stmt(self, stmt) } - fn flat_map_item(&mut self, item: P<ast::Item>) -> SmallVec<[P<ast::Item>; 1]> { + fn flat_map_item(&mut self, item: Box<ast::Item>) -> SmallVec<[Box<ast::Item>; 1]> { let item = configure!(self, item); mut_visit::walk_flat_map_item(self, item) } fn flat_map_assoc_item( &mut self, - item: P<ast::AssocItem>, + item: Box<ast::AssocItem>, ctxt: AssocCtxt, - ) -> SmallVec<[P<ast::AssocItem>; 1]> { + ) -> SmallVec<[Box<ast::AssocItem>; 1]> { let item = configure!(self, item); mut_visit::walk_flat_map_assoc_item(self, item, ctxt) } fn flat_map_foreign_item( &mut self, - foreign_item: P<ast::ForeignItem>, - ) -> SmallVec<[P<ast::ForeignItem>; 1]> { + foreign_item: Box<ast::ForeignItem>, + ) -> SmallVec<[Box<ast::ForeignItem>; 1]> { let foreign_item = configure!(self, foreign_item); mut_visit::walk_flat_map_foreign_item(self, foreign_item) } diff --git a/compiler/rustc_builtin_macros/src/concat_bytes.rs b/compiler/rustc_builtin_macros/src/concat_bytes.rs index fd2d740c020..8885017b930 100644 --- a/compiler/rustc_builtin_macros/src/concat_bytes.rs +++ b/compiler/rustc_builtin_macros/src/concat_bytes.rs @@ -1,4 +1,3 @@ -use rustc_ast::ptr::P; use rustc_ast::tokenstream::TokenStream; use rustc_ast::{ExprKind, LitIntType, LitKind, StrStyle, UintTy, token}; use rustc_expand::base::{DummyResult, ExpandResult, ExtCtxt, MacEager, MacroExpanderResult}; @@ -90,7 +89,7 @@ fn handle_array_element( cx: &ExtCtxt<'_>, guar: &mut Option<ErrorGuaranteed>, missing_literals: &mut Vec<rustc_span::Span>, - expr: &P<rustc_ast::Expr>, + expr: &Box<rustc_ast::Expr>, ) -> Option<u8> { let dcx = cx.dcx(); diff --git a/compiler/rustc_builtin_macros/src/deriving/cmp/partial_eq.rs b/compiler/rustc_builtin_macros/src/deriving/cmp/partial_eq.rs index 990835fa277..a0f71a1868b 100644 --- a/compiler/rustc_builtin_macros/src/deriving/cmp/partial_eq.rs +++ b/compiler/rustc_builtin_macros/src/deriving/cmp/partial_eq.rs @@ -1,4 +1,3 @@ -use rustc_ast::ptr::P; use rustc_ast::{BinOpKind, BorrowKind, Expr, ExprKind, MetaItem, Mutability}; use rustc_expand::base::{Annotatable, ExtCtxt}; use rustc_span::{Span, sym}; @@ -119,7 +118,7 @@ fn get_substructure_equality_expr( cx: &ExtCtxt<'_>, span: Span, substructure: &Substructure<'_>, -) -> P<Expr> { +) -> Box<Expr> { use SubstructureFields::*; match substructure.fields { @@ -180,7 +179,7 @@ fn get_substructure_equality_expr( /// /// Panics if there are not exactly two arguments to compare (should be `self` /// and `other`). -fn get_field_equality_expr(cx: &ExtCtxt<'_>, field: &FieldInfo) -> P<Expr> { +fn get_field_equality_expr(cx: &ExtCtxt<'_>, field: &FieldInfo) -> Box<Expr> { let [rhs] = &field.other_selflike_exprs[..] else { cx.dcx().span_bug(field.span, "not exactly 2 arguments in `derive(PartialEq)`"); }; @@ -198,7 +197,7 @@ fn get_field_equality_expr(cx: &ExtCtxt<'_>, field: &FieldInfo) -> P<Expr> { /// This is used to strip away any number of leading `&` from an expression /// (e.g., `&&&T` becomes `T`). Only removes immutable references; mutable /// references are preserved. -fn peel_refs(mut expr: &P<Expr>) -> P<Expr> { +fn peel_refs(mut expr: &Box<Expr>) -> Box<Expr> { while let ExprKind::AddrOf(BorrowKind::Ref, Mutability::Not, inner) = &expr.kind { expr = &inner; } @@ -210,7 +209,7 @@ fn peel_refs(mut expr: &P<Expr>) -> P<Expr> { /// /// If the given expression is a block, it is wrapped in parentheses; otherwise, /// it is returned unchanged. -fn wrap_block_expr(cx: &ExtCtxt<'_>, expr: P<Expr>) -> P<Expr> { +fn wrap_block_expr(cx: &ExtCtxt<'_>, expr: Box<Expr>) -> Box<Expr> { if matches!(&expr.kind, ExprKind::Block(..)) { return cx.expr_paren(expr.span, expr); } diff --git a/compiler/rustc_builtin_macros/src/deriving/debug.rs b/compiler/rustc_builtin_macros/src/deriving/debug.rs index 1d63ce7d5fd..597af0e09c0 100644 --- a/compiler/rustc_builtin_macros/src/deriving/debug.rs +++ b/compiler/rustc_builtin_macros/src/deriving/debug.rs @@ -94,7 +94,7 @@ fn show_substructure(cx: &ExtCtxt<'_>, span: Span, substr: &Substructure<'_>) -> field: &FieldInfo, index: usize, len: usize, - ) -> ast::ptr::P<ast::Expr> { + ) -> Box<ast::Expr> { if index < len - 1 { field.self_expr.clone() } else { diff --git a/compiler/rustc_builtin_macros/src/deriving/default.rs b/compiler/rustc_builtin_macros/src/deriving/default.rs index b4e2d27fed3..2462114ec24 100644 --- a/compiler/rustc_builtin_macros/src/deriving/default.rs +++ b/compiler/rustc_builtin_macros/src/deriving/default.rs @@ -56,7 +56,7 @@ pub(crate) fn expand_deriving_default( trait_def.expand(cx, mitem, item, push) } -fn default_call(cx: &ExtCtxt<'_>, span: Span) -> ast::ptr::P<ast::Expr> { +fn default_call(cx: &ExtCtxt<'_>, span: Span) -> Box<ast::Expr> { // Note that `kw::Default` is "default" and `sym::Default` is "Default"! let default_ident = cx.std_path(&[kw::Default, sym::Default, kw::Default]); cx.expr_call_global(span, default_ident, ThinVec::new()) diff --git a/compiler/rustc_builtin_macros/src/deriving/generic/mod.rs b/compiler/rustc_builtin_macros/src/deriving/generic/mod.rs index fc9eed24ee0..3f4b47152c4 100644 --- a/compiler/rustc_builtin_macros/src/deriving/generic/mod.rs +++ b/compiler/rustc_builtin_macros/src/deriving/generic/mod.rs @@ -180,7 +180,6 @@ use std::{iter, vec}; pub(crate) use StaticFields::*; pub(crate) use SubstructureFields::*; -use rustc_ast::ptr::P; use rustc_ast::token::{IdentIsRaw, LitKind, Token, TokenKind}; use rustc_ast::tokenstream::{DelimSpan, Spacing, TokenTree}; use rustc_ast::{ @@ -272,7 +271,7 @@ pub(crate) struct Substructure<'a> { pub type_ident: Ident, /// Verbatim access to any non-selflike arguments, i.e. arguments that /// don't have type `&Self`. - pub nonselflike_args: &'a [P<Expr>], + pub nonselflike_args: &'a [Box<Expr>], pub fields: &'a SubstructureFields<'a>, } @@ -284,10 +283,10 @@ pub(crate) struct FieldInfo { pub name: Option<Ident>, /// The expression corresponding to this field of `self` /// (specifically, a reference to it). - pub self_expr: P<Expr>, + pub self_expr: Box<Expr>, /// The expressions corresponding to references to this field in /// the other selflike arguments. - pub other_selflike_exprs: Vec<P<Expr>>, + pub other_selflike_exprs: Vec<Box<Expr>>, pub maybe_scalar: bool, } @@ -323,7 +322,7 @@ pub(crate) enum SubstructureFields<'a> { /// The discriminant of an enum. The first field is a `FieldInfo` for the discriminants, as /// if they were fields. The second field is the expression to combine the /// discriminant expression with; it will be `None` if no match is necessary. - EnumDiscr(FieldInfo, Option<P<Expr>>), + EnumDiscr(FieldInfo, Option<Box<Expr>>), /// A static method where `Self` is a struct. StaticStruct(&'a ast::VariantData, StaticFields), @@ -345,7 +344,7 @@ pub(crate) fn combine_substructure( struct TypeParameter { bound_generic_params: ThinVec<ast::GenericParam>, - ty: P<ast::Ty>, + ty: Box<ast::Ty>, } /// The code snippets built up for derived code are sometimes used as blocks @@ -354,23 +353,23 @@ struct TypeParameter { /// avoiding the insertion of any unnecessary blocks. /// /// The statements come before the expression. -pub(crate) struct BlockOrExpr(ThinVec<ast::Stmt>, Option<P<Expr>>); +pub(crate) struct BlockOrExpr(ThinVec<ast::Stmt>, Option<Box<Expr>>); impl BlockOrExpr { pub(crate) fn new_stmts(stmts: ThinVec<ast::Stmt>) -> BlockOrExpr { BlockOrExpr(stmts, None) } - pub(crate) fn new_expr(expr: P<Expr>) -> BlockOrExpr { + pub(crate) fn new_expr(expr: Box<Expr>) -> BlockOrExpr { BlockOrExpr(ThinVec::new(), Some(expr)) } - pub(crate) fn new_mixed(stmts: ThinVec<ast::Stmt>, expr: Option<P<Expr>>) -> BlockOrExpr { + pub(crate) fn new_mixed(stmts: ThinVec<ast::Stmt>, expr: Option<Box<Expr>>) -> BlockOrExpr { BlockOrExpr(stmts, expr) } // Converts it into a block. - fn into_block(mut self, cx: &ExtCtxt<'_>, span: Span) -> P<ast::Block> { + fn into_block(mut self, cx: &ExtCtxt<'_>, span: Span) -> Box<ast::Block> { if let Some(expr) = self.1 { self.0.push(cx.stmt_expr(expr)); } @@ -378,7 +377,7 @@ impl BlockOrExpr { } // Converts it into an expression. - fn into_expr(self, cx: &ExtCtxt<'_>, span: Span) -> P<Expr> { + fn into_expr(self, cx: &ExtCtxt<'_>, span: Span) -> Box<Expr> { if self.0.is_empty() { match self.1 { None => cx.expr_block(cx.block(span, ThinVec::new())), @@ -432,7 +431,7 @@ fn find_type_parameters( { self.type_params.push(TypeParameter { bound_generic_params: self.bound_generic_params_stack.clone(), - ty: P(ty.clone()), + ty: Box::new(ty.clone()), }); } @@ -544,7 +543,7 @@ impl<'a> TraitDef<'a> { }) .cloned(), ); - push(Annotatable::Item(P(ast::Item { attrs, ..(*newitem).clone() }))) + push(Annotatable::Item(Box::new(ast::Item { attrs, ..(*newitem).clone() }))) } _ => unreachable!(), } @@ -590,15 +589,15 @@ impl<'a> TraitDef<'a> { cx: &ExtCtxt<'_>, type_ident: Ident, generics: &Generics, - field_tys: Vec<P<ast::Ty>>, - methods: Vec<P<ast::AssocItem>>, + field_tys: Vec<Box<ast::Ty>>, + methods: Vec<Box<ast::AssocItem>>, is_packed: bool, - ) -> P<ast::Item> { + ) -> Box<ast::Item> { let trait_path = self.path.to_path(cx, self.span, type_ident, generics); // Transform associated types from `deriving::ty::Ty` into `ast::AssocItem` let associated_types = self.associated_types.iter().map(|&(ident, ref type_def)| { - P(ast::AssocItem { + Box::new(ast::AssocItem { id: ast::DUMMY_NODE_ID, span: self.span, vis: ast::Visibility { @@ -853,8 +852,8 @@ impl<'a> TraitDef<'a> { generics: &Generics, from_scratch: bool, is_packed: bool, - ) -> P<ast::Item> { - let field_tys: Vec<P<ast::Ty>> = + ) -> Box<ast::Item> { + let field_tys: Vec<Box<ast::Ty>> = struct_def.fields().iter().map(|field| field.ty.clone()).collect(); let methods = self @@ -906,7 +905,7 @@ impl<'a> TraitDef<'a> { type_ident: Ident, generics: &Generics, from_scratch: bool, - ) -> P<ast::Item> { + ) -> Box<ast::Item> { let mut field_tys = Vec::new(); for variant in &enum_def.variants { @@ -962,7 +961,7 @@ impl<'a> MethodDef<'a> { cx: &ExtCtxt<'_>, trait_: &TraitDef<'_>, type_ident: Ident, - nonselflike_args: &[P<Expr>], + nonselflike_args: &[Box<Expr>], fields: &SubstructureFields<'_>, ) -> BlockOrExpr { let span = trait_.span; @@ -978,7 +977,7 @@ impl<'a> MethodDef<'a> { trait_: &TraitDef<'_>, generics: &Generics, type_ident: Ident, - ) -> P<ast::Ty> { + ) -> Box<ast::Ty> { self.ret_ty.to_ty(cx, trait_.span, type_ident, generics) } @@ -999,7 +998,8 @@ impl<'a> MethodDef<'a> { trait_: &TraitDef<'_>, type_ident: Ident, generics: &Generics, - ) -> (Option<ast::ExplicitSelf>, ThinVec<P<Expr>>, Vec<P<Expr>>, Vec<(Ident, P<ast::Ty>)>) { + ) -> (Option<ast::ExplicitSelf>, ThinVec<Box<Expr>>, Vec<Box<Expr>>, Vec<(Ident, Box<ast::Ty>)>) + { let mut selflike_args = ThinVec::new(); let mut nonselflike_args = Vec::new(); let mut nonself_arg_tys = Vec::new(); @@ -1036,9 +1036,9 @@ impl<'a> MethodDef<'a> { type_ident: Ident, generics: &Generics, explicit_self: Option<ast::ExplicitSelf>, - nonself_arg_tys: Vec<(Ident, P<ast::Ty>)>, + nonself_arg_tys: Vec<(Ident, Box<ast::Ty>)>, body: BlockOrExpr, - ) -> P<ast::AssocItem> { + ) -> Box<ast::AssocItem> { let span = trait_.span; // Create the generics that aren't for `Self`. let fn_generics = self.generics.to_generics(cx, span, type_ident, generics); @@ -1065,7 +1065,7 @@ impl<'a> MethodDef<'a> { let defaultness = ast::Defaultness::Final; // Create the method. - P(ast::AssocItem { + Box::new(ast::AssocItem { id: ast::DUMMY_NODE_ID, attrs: self.attributes.clone(), span, @@ -1128,8 +1128,8 @@ impl<'a> MethodDef<'a> { trait_: &TraitDef<'b>, struct_def: &'b VariantData, type_ident: Ident, - selflike_args: &[P<Expr>], - nonselflike_args: &[P<Expr>], + selflike_args: &[Box<Expr>], + nonselflike_args: &[Box<Expr>], is_packed: bool, ) -> BlockOrExpr { assert!(selflike_args.len() == 1 || selflike_args.len() == 2); @@ -1151,7 +1151,7 @@ impl<'a> MethodDef<'a> { trait_: &TraitDef<'_>, struct_def: &VariantData, type_ident: Ident, - nonselflike_args: &[P<Expr>], + nonselflike_args: &[Box<Expr>], ) -> BlockOrExpr { let summary = trait_.summarise_struct(cx, struct_def); @@ -1205,8 +1205,8 @@ impl<'a> MethodDef<'a> { trait_: &TraitDef<'b>, enum_def: &'b EnumDef, type_ident: Ident, - mut selflike_args: ThinVec<P<Expr>>, - nonselflike_args: &[P<Expr>], + mut selflike_args: ThinVec<Box<Expr>>, + nonselflike_args: &[Box<Expr>], ) -> BlockOrExpr { assert!( !selflike_args.is_empty(), @@ -1418,7 +1418,7 @@ impl<'a> MethodDef<'a> { // ... // _ => ::core::intrinsics::unreachable(), // } - let get_match_expr = |mut selflike_args: ThinVec<P<Expr>>| { + let get_match_expr = |mut selflike_args: ThinVec<Box<Expr>>| { let match_arg = if selflike_args.len() == 1 { selflike_args.pop().unwrap() } else { @@ -1454,7 +1454,7 @@ impl<'a> MethodDef<'a> { trait_: &TraitDef<'_>, enum_def: &EnumDef, type_ident: Ident, - nonselflike_args: &[P<Expr>], + nonselflike_args: &[Box<Expr>], ) -> BlockOrExpr { self.call_substructure_method( cx, @@ -1503,7 +1503,7 @@ impl<'a> TraitDef<'a> { struct_def: &'a VariantData, prefixes: &[String], by_ref: ByRef, - ) -> ThinVec<P<ast::Pat>> { + ) -> ThinVec<Box<ast::Pat>> { prefixes .iter() .map(|prefix| { @@ -1558,7 +1558,7 @@ impl<'a> TraitDef<'a> { fn create_fields<F>(&self, struct_def: &'a VariantData, mk_exprs: F) -> Vec<FieldInfo> where - F: Fn(usize, &ast::FieldDef, Span) -> Vec<P<ast::Expr>>, + F: Fn(usize, &ast::FieldDef, Span) -> Vec<Box<ast::Expr>>, { struct_def .fields() @@ -1606,7 +1606,7 @@ impl<'a> TraitDef<'a> { fn create_struct_field_access_fields( &self, cx: &ExtCtxt<'_>, - selflike_args: &[P<Expr>], + selflike_args: &[Box<Expr>], struct_def: &'a VariantData, is_packed: bool, ) -> Vec<FieldInfo> { @@ -1651,7 +1651,7 @@ pub(crate) enum CsFold<'a> { /// The combination of two field expressions. E.g. for `PartialEq::eq` this /// is something like `<field1 equality> && <field2 equality>`. - Combine(Span, P<Expr>, P<Expr>), + Combine(Span, Box<Expr>, Box<Expr>), // The fallback case for a struct or enum variant with no fields. Fieldless, @@ -1665,9 +1665,9 @@ pub(crate) fn cs_fold<F>( trait_span: Span, substructure: &Substructure<'_>, mut f: F, -) -> P<Expr> +) -> Box<Expr> where - F: FnMut(&ExtCtxt<'_>, CsFold<'_>) -> P<Expr>, + F: FnMut(&ExtCtxt<'_>, CsFold<'_>) -> Box<Expr>, { match substructure.fields { EnumMatching(.., all_fields) | Struct(_, all_fields) => { diff --git a/compiler/rustc_builtin_macros/src/deriving/generic/ty.rs b/compiler/rustc_builtin_macros/src/deriving/generic/ty.rs index f34a6ae1d98..00e70b21cf4 100644 --- a/compiler/rustc_builtin_macros/src/deriving/generic/ty.rs +++ b/compiler/rustc_builtin_macros/src/deriving/generic/ty.rs @@ -2,7 +2,6 @@ //! when specifying impls to be derived. pub(crate) use Ty::*; -use rustc_ast::ptr::P; use rustc_ast::{self as ast, Expr, GenericArg, GenericParamKind, Generics, SelfKind}; use rustc_expand::base::ExtCtxt; use rustc_span::source_map::respan; @@ -41,7 +40,7 @@ impl Path { span: Span, self_ty: Ident, self_generics: &Generics, - ) -> P<ast::Ty> { + ) -> Box<ast::Ty> { cx.ty_path(self.to_path(cx, span, self_ty, self_generics)) } pub(crate) fn to_path( @@ -90,7 +89,7 @@ impl Ty { span: Span, self_ty: Ident, self_generics: &Generics, - ) -> P<ast::Ty> { + ) -> Box<ast::Ty> { match self { Ref(ty, mutbl) => { let raw_ty = ty.to_ty(cx, span, self_ty, self_generics); @@ -192,7 +191,7 @@ impl Bounds { } } -pub(crate) fn get_explicit_self(cx: &ExtCtxt<'_>, span: Span) -> (P<Expr>, ast::ExplicitSelf) { +pub(crate) fn get_explicit_self(cx: &ExtCtxt<'_>, span: Span) -> (Box<Expr>, ast::ExplicitSelf) { // This constructs a fresh `self` path. let self_path = cx.expr_self(span); let self_ty = respan(span, SelfKind::Region(None, ast::Mutability::Not)); diff --git a/compiler/rustc_builtin_macros/src/deriving/mod.rs b/compiler/rustc_builtin_macros/src/deriving/mod.rs index e45d09b5796..1edc2965def 100644 --- a/compiler/rustc_builtin_macros/src/deriving/mod.rs +++ b/compiler/rustc_builtin_macros/src/deriving/mod.rs @@ -1,7 +1,6 @@ //! The compiler code necessary to implement the `#[derive]` extensions. use rustc_ast as ast; -use rustc_ast::ptr::P; use rustc_ast::{GenericArg, MetaItem}; use rustc_expand::base::{Annotatable, ExpandResult, ExtCtxt, MultiItemModifier}; use rustc_span::{Span, Symbol, sym}; @@ -66,7 +65,7 @@ impl MultiItemModifier for BuiltinDerive { &mut |a| { // Cannot use 'ecx.stmt_item' here, because we need to pass 'ecx' // to the function - items.push(Annotatable::Stmt(P(ast::Stmt { + items.push(Annotatable::Stmt(Box::new(ast::Stmt { id: ast::DUMMY_NODE_ID, kind: ast::StmtKind::Item(a.expect_item()), span, @@ -91,20 +90,20 @@ fn call_intrinsic( cx: &ExtCtxt<'_>, span: Span, intrinsic: Symbol, - args: ThinVec<P<ast::Expr>>, -) -> P<ast::Expr> { + args: ThinVec<Box<ast::Expr>>, +) -> Box<ast::Expr> { let span = cx.with_def_site_ctxt(span); let path = cx.std_path(&[sym::intrinsics, intrinsic]); cx.expr_call_global(span, path, args) } /// Constructs an expression that calls the `unreachable` intrinsic. -fn call_unreachable(cx: &ExtCtxt<'_>, span: Span) -> P<ast::Expr> { +fn call_unreachable(cx: &ExtCtxt<'_>, span: Span) -> Box<ast::Expr> { let span = cx.with_def_site_ctxt(span); let path = cx.std_path(&[sym::intrinsics, sym::unreachable]); let call = cx.expr_call_global(span, path, ThinVec::new()); - cx.expr_block(P(ast::Block { + cx.expr_block(Box::new(ast::Block { stmts: thin_vec![cx.stmt_expr(call)], id: ast::DUMMY_NODE_ID, rules: ast::BlockCheckMode::Unsafe(ast::CompilerGenerated), @@ -116,7 +115,7 @@ fn call_unreachable(cx: &ExtCtxt<'_>, span: Span) -> P<ast::Expr> { fn assert_ty_bounds( cx: &ExtCtxt<'_>, stmts: &mut ThinVec<ast::Stmt>, - ty: P<ast::Ty>, + ty: Box<ast::Ty>, span: Span, assert_path: &[Symbol], ) { diff --git a/compiler/rustc_builtin_macros/src/edition_panic.rs b/compiler/rustc_builtin_macros/src/edition_panic.rs index ccfcc3079eb..08f555b9e52 100644 --- a/compiler/rustc_builtin_macros/src/edition_panic.rs +++ b/compiler/rustc_builtin_macros/src/edition_panic.rs @@ -1,4 +1,3 @@ -use rustc_ast::ptr::P; use rustc_ast::token::Delimiter; use rustc_ast::tokenstream::{DelimSpan, TokenStream}; use rustc_ast::*; @@ -48,7 +47,7 @@ fn expand<'cx>( ExpandResult::Ready(MacEager::expr( cx.expr( sp, - ExprKind::MacCall(P(MacCall { + ExprKind::MacCall(Box::new(MacCall { path: Path { span: sp, segments: cx @@ -58,7 +57,7 @@ fn expand<'cx>( .collect(), tokens: None, }, - args: P(DelimArgs { + args: Box::new(DelimArgs { dspan: DelimSpan::from_single(sp), delim: Delimiter::Parenthesis, tokens: tts, diff --git a/compiler/rustc_builtin_macros/src/format.rs b/compiler/rustc_builtin_macros/src/format.rs index 6785cb6aef5..ec613b7b710 100644 --- a/compiler/rustc_builtin_macros/src/format.rs +++ b/compiler/rustc_builtin_macros/src/format.rs @@ -1,7 +1,6 @@ use std::ops::Range; use parse::Position::ArgumentNamed; -use rustc_ast::ptr::P; use rustc_ast::tokenstream::TokenStream; use rustc_ast::{ Expr, ExprKind, FormatAlignment, FormatArgPosition, FormatArgPositionKind, FormatArgs, @@ -45,7 +44,7 @@ use PositionUsedAs::*; #[derive(Debug)] struct MacroInput { - fmtstr: P<Expr>, + fmtstr: Box<Expr>, args: FormatArguments, /// Whether the first argument was a string literal or a result from eager macro expansion. /// If it's not a string literal, we disallow implicit argument capturing. @@ -1018,7 +1017,7 @@ fn expand_format_args_impl<'cx>( }; match mac { Ok(format_args) => { - MacEager::expr(ecx.expr(sp, ExprKind::FormatArgs(P(format_args)))) + MacEager::expr(ecx.expr(sp, ExprKind::FormatArgs(Box::new(format_args)))) } Err(guar) => MacEager::expr(DummyResult::raw_expr(sp, Some(guar))), } diff --git a/compiler/rustc_builtin_macros/src/format_foreign.rs b/compiler/rustc_builtin_macros/src/format_foreign.rs index 13d5b42942a..3e5a26c0556 100644 --- a/compiler/rustc_builtin_macros/src/format_foreign.rs +++ b/compiler/rustc_builtin_macros/src/format_foreign.rs @@ -346,18 +346,18 @@ pub(crate) mod printf { // ```regex // (?x) // ^ % - // (?: (?P<parameter> \d+) \$ )? - // (?P<flags> [-+ 0\#']* ) - // (?P<width> \d+ | \* (?: (?P<widtha> \d+) \$ )? )? - // (?: \. (?P<precision> \d+ | \* (?: (?P<precisiona> \d+) \$ )? ) )? - // (?P<length> + // (?: (?Box<parameter> \d+) \$ )? + // (?Box<flags> [-+ 0\#']* ) + // (?Box<width> \d+ | \* (?: (?Box<widtha> \d+) \$ )? )? + // (?: \. (?Box<precision> \d+ | \* (?: (?Box<precisiona> \d+) \$ )? ) )? + // (?Box<length> // # Standard // hh | h | ll | l | L | z | j | t // // # Other // | I32 | I64 | I | q // )? - // (?P<type> . ) + // (?Box<type> . ) // ``` // Used to establish the full span at the end. diff --git a/compiler/rustc_builtin_macros/src/global_allocator.rs b/compiler/rustc_builtin_macros/src/global_allocator.rs index 4b1958bce32..f14b1920722 100644 --- a/compiler/rustc_builtin_macros/src/global_allocator.rs +++ b/compiler/rustc_builtin_macros/src/global_allocator.rs @@ -1,7 +1,6 @@ use rustc_ast::expand::allocator::{ ALLOCATOR_METHODS, AllocatorMethod, AllocatorMethodInput, AllocatorTy, global_fn_name, }; -use rustc_ast::ptr::P; use rustc_ast::{ self as ast, AttrVec, Expr, Fn, FnHeader, FnSig, Generics, ItemKind, Mutability, Param, Safety, Stmt, StmtKind, Ty, TyKind, @@ -51,7 +50,7 @@ pub(crate) fn expand( let const_body = ecx.expr_block(ecx.block(span, stmts)); let const_item = ecx.item_const(span, Ident::new(kw::Underscore, span), const_ty, const_body); let const_item = if is_stmt { - Annotatable::Stmt(P(ecx.stmt_item(span, const_item))) + Annotatable::Stmt(Box::new(ecx.stmt_item(span, const_item))) } else { Annotatable::Item(const_item) }; @@ -90,7 +89,7 @@ impl AllocFnFactory<'_, '_> { self.cx.stmt_item(self.ty_span, item) } - fn call_allocator(&self, method: Symbol, mut args: ThinVec<P<Expr>>) -> P<Expr> { + fn call_allocator(&self, method: Symbol, mut args: ThinVec<Box<Expr>>) -> Box<Expr> { let method = self.cx.std_path(&[sym::alloc, sym::GlobalAlloc, method]); let method = self.cx.expr_path(self.cx.path(self.ty_span, method)); let allocator = self.cx.path_ident(self.ty_span, self.global); @@ -105,7 +104,7 @@ impl AllocFnFactory<'_, '_> { thin_vec![self.cx.attr_word(sym::rustc_std_internal_symbol, self.span)] } - fn arg_ty(&self, input: &AllocatorMethodInput, args: &mut ThinVec<Param>) -> P<Expr> { + fn arg_ty(&self, input: &AllocatorMethodInput, args: &mut ThinVec<Param>) -> Box<Expr> { match input.ty { AllocatorTy::Layout => { // If an allocator method is ever introduced having multiple @@ -148,7 +147,7 @@ impl AllocFnFactory<'_, '_> { } } - fn ret_ty(&self, ty: &AllocatorTy) -> P<Ty> { + fn ret_ty(&self, ty: &AllocatorTy) -> Box<Ty> { match *ty { AllocatorTy::ResultPtr => self.ptr_u8(), @@ -160,12 +159,12 @@ impl AllocFnFactory<'_, '_> { } } - fn usize(&self) -> P<Ty> { + fn usize(&self) -> Box<Ty> { let usize = self.cx.path_ident(self.span, Ident::new(sym::usize, self.span)); self.cx.ty_path(usize) } - fn ptr_u8(&self) -> P<Ty> { + fn ptr_u8(&self) -> Box<Ty> { let u8 = self.cx.path_ident(self.span, Ident::new(sym::u8, self.span)); let ty_u8 = self.cx.ty_path(u8); self.cx.ty_ptr(self.span, ty_u8, Mutability::Mut) diff --git a/compiler/rustc_builtin_macros/src/iter.rs b/compiler/rustc_builtin_macros/src/iter.rs index 7ad83903a1b..e9f340ef119 100644 --- a/compiler/rustc_builtin_macros/src/iter.rs +++ b/compiler/rustc_builtin_macros/src/iter.rs @@ -1,4 +1,3 @@ -use rustc_ast::ptr::P; use rustc_ast::tokenstream::TokenStream; use rustc_ast::{CoroutineKind, DUMMY_NODE_ID, Expr, ast, token}; use rustc_errors::PResult; @@ -24,7 +23,7 @@ fn parse_closure<'a>( cx: &mut ExtCtxt<'a>, span: Span, stream: TokenStream, -) -> PResult<'a, P<Expr>> { +) -> PResult<'a, Box<Expr>> { let mut closure_parser = cx.new_parser_from_tts(stream); let coroutine_kind = Some(CoroutineKind::Gen { diff --git a/compiler/rustc_builtin_macros/src/pattern_type.rs b/compiler/rustc_builtin_macros/src/pattern_type.rs index b61af0b0aaa..34faafdc07c 100644 --- a/compiler/rustc_builtin_macros/src/pattern_type.rs +++ b/compiler/rustc_builtin_macros/src/pattern_type.rs @@ -1,4 +1,3 @@ -use rustc_ast::ptr::P; use rustc_ast::tokenstream::TokenStream; use rustc_ast::{AnonConst, DUMMY_NODE_ID, Ty, TyPat, TyPatKind, ast, token}; use rustc_errors::PResult; @@ -22,7 +21,10 @@ pub(crate) fn expand<'cx>( ExpandResult::Ready(base::MacEager::ty(cx.ty(sp, ast::TyKind::Pat(ty, pat)))) } -fn parse_pat_ty<'a>(cx: &mut ExtCtxt<'a>, stream: TokenStream) -> PResult<'a, (P<Ty>, P<TyPat>)> { +fn parse_pat_ty<'a>( + cx: &mut ExtCtxt<'a>, + stream: TokenStream, +) -> PResult<'a, (Box<Ty>, Box<TyPat>)> { let mut parser = cx.new_parser_from_tts(stream); let ty = parser.parse_ty()?; @@ -45,15 +47,15 @@ fn parse_pat_ty<'a>(cx: &mut ExtCtxt<'a>, stream: TokenStream) -> PResult<'a, (P Ok((ty, pat)) } -fn ty_pat(kind: TyPatKind, span: Span) -> P<TyPat> { - P(TyPat { id: DUMMY_NODE_ID, kind, span, tokens: None }) +fn ty_pat(kind: TyPatKind, span: Span) -> Box<TyPat> { + Box::new(TyPat { id: DUMMY_NODE_ID, kind, span, tokens: None }) } -fn pat_to_ty_pat(cx: &mut ExtCtxt<'_>, pat: ast::Pat) -> P<TyPat> { +fn pat_to_ty_pat(cx: &mut ExtCtxt<'_>, pat: ast::Pat) -> Box<TyPat> { let kind = match pat.kind { ast::PatKind::Range(start, end, include_end) => TyPatKind::Range( - start.map(|value| P(AnonConst { id: DUMMY_NODE_ID, value })), - end.map(|value| P(AnonConst { id: DUMMY_NODE_ID, value })), + start.map(|value| Box::new(AnonConst { id: DUMMY_NODE_ID, value })), + end.map(|value| Box::new(AnonConst { id: DUMMY_NODE_ID, value })), include_end, ), ast::PatKind::Or(variants) => { diff --git a/compiler/rustc_builtin_macros/src/proc_macro_harness.rs b/compiler/rustc_builtin_macros/src/proc_macro_harness.rs index df70c93c1c2..f440adf6cf0 100644 --- a/compiler/rustc_builtin_macros/src/proc_macro_harness.rs +++ b/compiler/rustc_builtin_macros/src/proc_macro_harness.rs @@ -1,6 +1,5 @@ use std::{mem, slice}; -use rustc_ast::ptr::P; use rustc_ast::visit::{self, Visitor}; use rustc_ast::{self as ast, HasNodeId, NodeId, attr}; use rustc_ast_pretty::pprust; @@ -286,7 +285,7 @@ impl<'a> Visitor<'a> for CollectProcMacros<'a> { // // ... // ]; // } -fn mk_decls(cx: &mut ExtCtxt<'_>, macros: &[ProcMacro]) -> P<ast::Item> { +fn mk_decls(cx: &mut ExtCtxt<'_>, macros: &[ProcMacro]) -> Box<ast::Item> { let expn_id = cx.resolver.expansion_for_ast_pass( DUMMY_SP, AstPass::ProcMacroHarness, diff --git a/compiler/rustc_builtin_macros/src/source_util.rs b/compiler/rustc_builtin_macros/src/source_util.rs index ecfd46a84ec..37bab5be542 100644 --- a/compiler/rustc_builtin_macros/src/source_util.rs +++ b/compiler/rustc_builtin_macros/src/source_util.rs @@ -3,7 +3,6 @@ use std::rc::Rc; use std::sync::Arc; use rustc_ast as ast; -use rustc_ast::ptr::P; use rustc_ast::tokenstream::TokenStream; use rustc_ast::{join_path_idents, token}; use rustc_ast_pretty::pprust; @@ -144,7 +143,7 @@ pub(crate) fn expand_include<'cx>( node_id: ast::NodeId, } impl<'a> MacResult for ExpandInclude<'a> { - fn make_expr(mut self: Box<ExpandInclude<'a>>) -> Option<P<ast::Expr>> { + fn make_expr(mut self: Box<ExpandInclude<'a>>) -> Option<Box<ast::Expr>> { let expr = parse_expr(&mut self.p).ok()?; if self.p.token != token::Eof { self.p.psess.buffer_lint( @@ -157,7 +156,7 @@ pub(crate) fn expand_include<'cx>( Some(expr) } - fn make_items(mut self: Box<ExpandInclude<'a>>) -> Option<SmallVec<[P<ast::Item>; 1]>> { + fn make_items(mut self: Box<ExpandInclude<'a>>) -> Option<SmallVec<[Box<ast::Item>; 1]>> { let mut ret = SmallVec::new(); loop { match self.p.parse_item(ForceCollect::No) { diff --git a/compiler/rustc_builtin_macros/src/test.rs b/compiler/rustc_builtin_macros/src/test.rs index 7b57c02b197..7a189ee1f4d 100644 --- a/compiler/rustc_builtin_macros/src/test.rs +++ b/compiler/rustc_builtin_macros/src/test.rs @@ -4,7 +4,6 @@ use std::assert_matches::assert_matches; use std::iter; -use rustc_ast::ptr::P; use rustc_ast::{self as ast, GenericParamKind, HasNodeId, attr, join_path_idents}; use rustc_ast_pretty::pprust; use rustc_attr_parsing::AttributeParser; @@ -78,7 +77,7 @@ pub(crate) fn expand_test_case( } let ret = if is_stmt { - Annotatable::Stmt(P(ecx.stmt_item(item.span, item))) + Annotatable::Stmt(Box::new(ecx.stmt_item(item.span, item))) } else { Annotatable::Item(item) }; @@ -131,7 +130,7 @@ pub(crate) fn expand_test_or_bench( let ast::ItemKind::Fn(fn_) = &item.kind else { not_testable_error(cx, attr_sp, Some(&item)); return if is_stmt { - vec![Annotatable::Stmt(P(cx.stmt_item(item.span, item)))] + vec![Annotatable::Stmt(Box::new(cx.stmt_item(item.span, item)))] } else { vec![Annotatable::Item(item)] }; @@ -155,7 +154,7 @@ pub(crate) fn expand_test_or_bench( }; if check_result.is_err() { return if is_stmt { - vec![Annotatable::Stmt(P(cx.stmt_item(item.span, item)))] + vec![Annotatable::Stmt(Box::new(cx.stmt_item(item.span, item)))] } else { vec![Annotatable::Item(item)] }; @@ -201,7 +200,7 @@ pub(crate) fn expand_test_or_bench( // `-Cinstrument-coverage` builds. // This requires `#[allow_internal_unstable(coverage_attribute)]` on the // corresponding macro declaration in `core::macros`. - let coverage_off = |mut expr: P<ast::Expr>| { + let coverage_off = |mut expr: Box<ast::Expr>| { assert_matches!(expr.kind, ast::ExprKind::Closure(_)); expr.attrs.push(cx.attr_nested_word(sym::coverage, sym::off, sp)); expr @@ -388,11 +387,11 @@ pub(crate) fn expand_test_or_bench( if is_stmt { vec![ // Access to libtest under a hygienic name - Annotatable::Stmt(P(cx.stmt_item(sp, test_extern))), + Annotatable::Stmt(Box::new(cx.stmt_item(sp, test_extern))), // The generated test case - Annotatable::Stmt(P(cx.stmt_item(sp, test_const))), + Annotatable::Stmt(Box::new(cx.stmt_item(sp, test_const))), // The original item - Annotatable::Stmt(P(cx.stmt_item(sp, item))), + Annotatable::Stmt(Box::new(cx.stmt_item(sp, item))), ] } else { vec![ diff --git a/compiler/rustc_builtin_macros/src/test_harness.rs b/compiler/rustc_builtin_macros/src/test_harness.rs index 111c85d49eb..e803f3be82b 100644 --- a/compiler/rustc_builtin_macros/src/test_harness.rs +++ b/compiler/rustc_builtin_macros/src/test_harness.rs @@ -5,7 +5,6 @@ use std::mem; use rustc_ast as ast; use rustc_ast::entry::EntryPointType; use rustc_ast::mut_visit::*; -use rustc_ast::ptr::P; use rustc_ast::visit::Visitor; use rustc_ast::{ModKind, attr}; use rustc_errors::DiagCtxtHandle; @@ -284,7 +283,7 @@ fn generate_test_harness( /// [`TestCtxt::reexport_test_harness_main`] provides a different name for the `main` /// function and [`TestCtxt::test_runner`] provides a path that replaces /// `test::test_main_static`. -fn mk_main(cx: &mut TestCtxt<'_>) -> P<ast::Item> { +fn mk_main(cx: &mut TestCtxt<'_>) -> Box<ast::Item> { let sp = cx.def_site; let ecx = &cx.ext_cx; let test_ident = Ident::new(sym::test, sp); @@ -348,7 +347,7 @@ fn mk_main(cx: &mut TestCtxt<'_>) -> P<ast::Item> { define_opaque: None, })); - let main = P(ast::Item { + let main = Box::new(ast::Item { attrs: thin_vec![main_attr, coverage_attr, doc_hidden_attr], id: ast::DUMMY_NODE_ID, kind: main, @@ -364,7 +363,7 @@ fn mk_main(cx: &mut TestCtxt<'_>) -> P<ast::Item> { /// Creates a slice containing every test like so: /// &[&test1, &test2] -fn mk_tests_slice(cx: &TestCtxt<'_>, sp: Span) -> P<ast::Expr> { +fn mk_tests_slice(cx: &TestCtxt<'_>, sp: Span) -> Box<ast::Expr> { debug!("building test vector from {} tests", cx.test_cases.len()); let ecx = &cx.ext_cx; diff --git a/compiler/rustc_builtin_macros/src/util.rs b/compiler/rustc_builtin_macros/src/util.rs index 38fec2bff14..f00c170e485 100644 --- a/compiler/rustc_builtin_macros/src/util.rs +++ b/compiler/rustc_builtin_macros/src/util.rs @@ -1,4 +1,3 @@ -use rustc_ast::ptr::P; use rustc_ast::tokenstream::TokenStream; use rustc_ast::{self as ast, AttrStyle, Attribute, MetaItem, attr, token}; use rustc_errors::{Applicability, Diag, ErrorGuaranteed}; @@ -83,7 +82,7 @@ type UnexpectedExprKind<'a> = Result<(Diag<'a>, bool /* has_suggestions */), Err #[allow(rustc::untranslatable_diagnostic)] pub(crate) fn expr_to_spanned_string<'a>( cx: &'a mut ExtCtxt<'_>, - expr: P<ast::Expr>, + expr: Box<ast::Expr>, err_msg: &'static str, ) -> ExpandResult<ExprToSpannedStringResult<'a>, ()> { if !cx.force_mode @@ -135,7 +134,7 @@ pub(crate) fn expr_to_spanned_string<'a>( /// compilation on error, merely emits a non-fatal error and returns `Err`. pub(crate) fn expr_to_string( cx: &mut ExtCtxt<'_>, - expr: P<ast::Expr>, + expr: Box<ast::Expr>, err_msg: &'static str, ) -> ExpandResult<Result<(Symbol, ast::StrStyle), ErrorGuaranteed>, ()> { expr_to_spanned_string(cx, expr, err_msg).map(|res| { @@ -158,7 +157,7 @@ pub(crate) fn check_zero_tts(cx: &ExtCtxt<'_>, span: Span, tts: TokenStream, nam } /// Parse an expression. On error, emit it, advancing to `Eof`, and return `Err`. -pub(crate) fn parse_expr(p: &mut parser::Parser<'_>) -> Result<P<ast::Expr>, ErrorGuaranteed> { +pub(crate) fn parse_expr(p: &mut parser::Parser<'_>) -> Result<Box<ast::Expr>, ErrorGuaranteed> { let guar = match p.parse_expr() { Ok(expr) => return Ok(expr), Err(err) => err.emit(), @@ -209,7 +208,7 @@ pub(crate) fn get_single_expr_from_tts( span: Span, tts: TokenStream, name: &str, -) -> ExpandResult<Result<P<ast::Expr>, ErrorGuaranteed>, ()> { +) -> ExpandResult<Result<Box<ast::Expr>, ErrorGuaranteed>, ()> { let mut p = cx.new_parser_from_tts(tts); if p.token == token::Eof { let guar = cx.dcx().emit_err(errors::OnlyOneArgument { span, name }); @@ -232,7 +231,7 @@ pub(crate) fn get_single_expr_from_tts( pub(crate) fn get_exprs_from_tts( cx: &mut ExtCtxt<'_>, tts: TokenStream, -) -> ExpandResult<Result<Vec<P<ast::Expr>>, ErrorGuaranteed>, ()> { +) -> ExpandResult<Result<Vec<Box<ast::Expr>>, ErrorGuaranteed>, ()> { let mut p = cx.new_parser_from_tts(tts); let mut es = Vec::new(); while p.token != token::Eof { diff --git a/compiler/rustc_codegen_cranelift/src/constant.rs b/compiler/rustc_codegen_cranelift/src/constant.rs index a04cfa27237..bec546badc9 100644 --- a/compiler/rustc_codegen_cranelift/src/constant.rs +++ b/compiler/rustc_codegen_cranelift/src/constant.rs @@ -310,7 +310,10 @@ fn data_id_for_static( // `extern_with_linkage_foo` will instead be initialized to // zero. - let ref_name = format!("_rust_extern_with_linkage_{}", symbol_name); + let ref_name = format!( + "_rust_extern_with_linkage_{:016x}_{symbol_name}", + tcx.stable_crate_id(LOCAL_CRATE) + ); let ref_data_id = module.declare_data(&ref_name, Linkage::Local, false, false).unwrap(); let mut data = DataDescription::new(); data.set_align(align); diff --git a/compiler/rustc_codegen_cranelift/src/intrinsics/mod.rs b/compiler/rustc_codegen_cranelift/src/intrinsics/mod.rs index 4ff5773a06c..ed40901ac9b 100644 --- a/compiler/rustc_codegen_cranelift/src/intrinsics/mod.rs +++ b/compiler/rustc_codegen_cranelift/src/intrinsics/mod.rs @@ -969,7 +969,7 @@ fn codegen_regular_intrinsic_call<'tcx>( let layout = amount.layout(); match layout.ty.kind() { - ty::Uint(_) | ty::Int(_) | ty::RawPtr(..) => {} + ty::Uint(_) | ty::Int(_) => {} _ => { report_atomic_type_validation_error(fx, intrinsic, source_info.span, layout.ty); return Ok(()); @@ -982,7 +982,7 @@ fn codegen_regular_intrinsic_call<'tcx>( let old = fx.bcx.ins().atomic_rmw(ty, MemFlags::trusted(), AtomicRmwOp::Add, ptr, amount); - let old = CValue::by_val(old, layout); + let old = CValue::by_val(old, ret.layout()); ret.write_cvalue(fx, old); } sym::atomic_xsub => { @@ -991,7 +991,7 @@ fn codegen_regular_intrinsic_call<'tcx>( let layout = amount.layout(); match layout.ty.kind() { - ty::Uint(_) | ty::Int(_) | ty::RawPtr(..) => {} + ty::Uint(_) | ty::Int(_) => {} _ => { report_atomic_type_validation_error(fx, intrinsic, source_info.span, layout.ty); return Ok(()); @@ -1004,7 +1004,7 @@ fn codegen_regular_intrinsic_call<'tcx>( let old = fx.bcx.ins().atomic_rmw(ty, MemFlags::trusted(), AtomicRmwOp::Sub, ptr, amount); - let old = CValue::by_val(old, layout); + let old = CValue::by_val(old, ret.layout()); ret.write_cvalue(fx, old); } sym::atomic_and => { @@ -1013,7 +1013,7 @@ fn codegen_regular_intrinsic_call<'tcx>( let layout = src.layout(); match layout.ty.kind() { - ty::Uint(_) | ty::Int(_) | ty::RawPtr(..) => {} + ty::Uint(_) | ty::Int(_) => {} _ => { report_atomic_type_validation_error(fx, intrinsic, source_info.span, layout.ty); return Ok(()); @@ -1025,7 +1025,7 @@ fn codegen_regular_intrinsic_call<'tcx>( let old = fx.bcx.ins().atomic_rmw(ty, MemFlags::trusted(), AtomicRmwOp::And, ptr, src); - let old = CValue::by_val(old, layout); + let old = CValue::by_val(old, ret.layout()); ret.write_cvalue(fx, old); } sym::atomic_or => { @@ -1034,7 +1034,7 @@ fn codegen_regular_intrinsic_call<'tcx>( let layout = src.layout(); match layout.ty.kind() { - ty::Uint(_) | ty::Int(_) | ty::RawPtr(..) => {} + ty::Uint(_) | ty::Int(_) => {} _ => { report_atomic_type_validation_error(fx, intrinsic, source_info.span, layout.ty); return Ok(()); @@ -1046,7 +1046,7 @@ fn codegen_regular_intrinsic_call<'tcx>( let old = fx.bcx.ins().atomic_rmw(ty, MemFlags::trusted(), AtomicRmwOp::Or, ptr, src); - let old = CValue::by_val(old, layout); + let old = CValue::by_val(old, ret.layout()); ret.write_cvalue(fx, old); } sym::atomic_xor => { @@ -1055,7 +1055,7 @@ fn codegen_regular_intrinsic_call<'tcx>( let layout = src.layout(); match layout.ty.kind() { - ty::Uint(_) | ty::Int(_) | ty::RawPtr(..) => {} + ty::Uint(_) | ty::Int(_) => {} _ => { report_atomic_type_validation_error(fx, intrinsic, source_info.span, layout.ty); return Ok(()); @@ -1067,7 +1067,7 @@ fn codegen_regular_intrinsic_call<'tcx>( let old = fx.bcx.ins().atomic_rmw(ty, MemFlags::trusted(), AtomicRmwOp::Xor, ptr, src); - let old = CValue::by_val(old, layout); + let old = CValue::by_val(old, ret.layout()); ret.write_cvalue(fx, old); } sym::atomic_nand => { @@ -1076,7 +1076,7 @@ fn codegen_regular_intrinsic_call<'tcx>( let layout = src.layout(); match layout.ty.kind() { - ty::Uint(_) | ty::Int(_) | ty::RawPtr(..) => {} + ty::Uint(_) | ty::Int(_) => {} _ => { report_atomic_type_validation_error(fx, intrinsic, source_info.span, layout.ty); return Ok(()); @@ -1088,7 +1088,7 @@ fn codegen_regular_intrinsic_call<'tcx>( let old = fx.bcx.ins().atomic_rmw(ty, MemFlags::trusted(), AtomicRmwOp::Nand, ptr, src); - let old = CValue::by_val(old, layout); + let old = CValue::by_val(old, ret.layout()); ret.write_cvalue(fx, old); } sym::atomic_max => { diff --git a/compiler/rustc_codegen_gcc/src/builder.rs b/compiler/rustc_codegen_gcc/src/builder.rs index 34ade3d025f..f7a7a3f8c7e 100644 --- a/compiler/rustc_codegen_gcc/src/builder.rs +++ b/compiler/rustc_codegen_gcc/src/builder.rs @@ -1671,6 +1671,7 @@ impl<'a, 'gcc, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'gcc, 'tcx> { dst: RValue<'gcc>, src: RValue<'gcc>, order: AtomicOrdering, + ret_ptr: bool, ) -> RValue<'gcc> { let size = get_maybe_pointer_size(src); let name = match op { @@ -1698,6 +1699,9 @@ impl<'a, 'gcc, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'gcc, 'tcx> { let atomic_function = self.context.get_builtin_function(name); let order = self.context.new_rvalue_from_int(self.i32_type, order.to_gcc()); + // FIXME: If `ret_ptr` is true and `src` is an integer, we should really tell GCC + // that this is a pointer operation that needs to preserve provenance -- but like LLVM, + // GCC does not currently seems to support that. let void_ptr_type = self.context.new_type::<*mut ()>(); let volatile_void_ptr_type = void_ptr_type.make_volatile(); let dst = self.context.new_cast(self.location, dst, volatile_void_ptr_type); @@ -1705,7 +1709,8 @@ impl<'a, 'gcc, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'gcc, 'tcx> { let new_src_type = atomic_function.get_param(1).to_rvalue().get_type(); let src = self.context.new_bitcast(self.location, src, new_src_type); let res = self.context.new_call(self.location, atomic_function, &[dst, src, order]); - self.context.new_cast(self.location, res, src.get_type()) + let res_type = if ret_ptr { void_ptr_type } else { src.get_type() }; + self.context.new_cast(self.location, res, res_type) } fn atomic_fence(&mut self, order: AtomicOrdering, scope: SynchronizationScope) { diff --git a/compiler/rustc_codegen_gcc/src/consts.rs b/compiler/rustc_codegen_gcc/src/consts.rs index c04c75e1b11..873f1f1951c 100644 --- a/compiler/rustc_codegen_gcc/src/consts.rs +++ b/compiler/rustc_codegen_gcc/src/consts.rs @@ -6,6 +6,7 @@ use rustc_codegen_ssa::traits::{ BaseTypeCodegenMethods, ConstCodegenMethods, StaticCodegenMethods, }; use rustc_hir::def::DefKind; +use rustc_hir::def_id::LOCAL_CRATE; use rustc_middle::middle::codegen_fn_attrs::{CodegenFnAttrFlags, CodegenFnAttrs}; use rustc_middle::mir::interpret::{ self, ConstAllocation, ErrorHandled, Scalar as InterpScalar, read_target_uint, @@ -384,8 +385,8 @@ fn check_and_apply_linkage<'gcc, 'tcx>( // linkage and there are no definitions), then // `extern_with_linkage_foo` will instead be initialized to // zero. - let mut real_name = "_rust_extern_with_linkage_".to_string(); - real_name.push_str(sym); + let real_name = + format!("_rust_extern_with_linkage_{:016x}_{sym}", cx.tcx.stable_crate_id(LOCAL_CRATE)); let global2 = cx.define_global(&real_name, gcc_type, is_tls, attrs.link_section); // TODO(antoyo): set linkage. let value = cx.const_ptrcast(global1.get_address(None), gcc_type); diff --git a/compiler/rustc_codegen_llvm/src/builder.rs b/compiler/rustc_codegen_llvm/src/builder.rs index da2a153d819..32cdef075e7 100644 --- a/compiler/rustc_codegen_llvm/src/builder.rs +++ b/compiler/rustc_codegen_llvm/src/builder.rs @@ -1327,15 +1327,13 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { &mut self, op: rustc_codegen_ssa::common::AtomicRmwBinOp, dst: &'ll Value, - mut src: &'ll Value, + src: &'ll Value, order: rustc_middle::ty::AtomicOrdering, + ret_ptr: bool, ) -> &'ll Value { - // The only RMW operation that LLVM supports on pointers is compare-exchange. - let requires_cast_to_int = self.val_ty(src) == self.type_ptr() - && op != rustc_codegen_ssa::common::AtomicRmwBinOp::AtomicXchg; - if requires_cast_to_int { - src = self.ptrtoint(src, self.type_isize()); - } + // FIXME: If `ret_ptr` is true and `src` is not a pointer, we *should* tell LLVM that the + // LHS is a pointer and the operation should be provenance-preserving, but LLVM does not + // currently support that (https://github.com/llvm/llvm-project/issues/120837). let mut res = unsafe { llvm::LLVMBuildAtomicRMW( self.llbuilder, @@ -1346,7 +1344,7 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { llvm::False, // SingleThreaded ) }; - if requires_cast_to_int { + if ret_ptr && self.val_ty(res) != self.type_ptr() { res = self.inttoptr(res, self.type_ptr()); } res @@ -1886,48 +1884,4 @@ impl<'a, 'll, 'tcx> Builder<'a, 'll, 'tcx> { ) { self.call_intrinsic("llvm.instrprof.increment", &[], &[fn_name, hash, num_counters, index]); } - - /// Emits a call to `llvm.instrprof.mcdc.parameters`. - /// - /// This doesn't produce any code directly, but is used as input by - /// the LLVM pass that handles coverage instrumentation. - /// - /// (See clang's [`CodeGenPGO::emitMCDCParameters`] for comparison.) - /// - /// [`CodeGenPGO::emitMCDCParameters`]: - /// https://github.com/rust-lang/llvm-project/blob/5399a24/clang/lib/CodeGen/CodeGenPGO.cpp#L1124 - #[instrument(level = "debug", skip(self))] - pub(crate) fn mcdc_parameters( - &mut self, - fn_name: &'ll Value, - hash: &'ll Value, - bitmap_bits: &'ll Value, - ) { - self.call_intrinsic("llvm.instrprof.mcdc.parameters", &[], &[fn_name, hash, bitmap_bits]); - } - - #[instrument(level = "debug", skip(self))] - pub(crate) fn mcdc_tvbitmap_update( - &mut self, - fn_name: &'ll Value, - hash: &'ll Value, - bitmap_index: &'ll Value, - mcdc_temp: &'ll Value, - ) { - let args = &[fn_name, hash, bitmap_index, mcdc_temp]; - self.call_intrinsic("llvm.instrprof.mcdc.tvbitmap.update", &[], args); - } - - #[instrument(level = "debug", skip(self))] - pub(crate) fn mcdc_condbitmap_reset(&mut self, mcdc_temp: &'ll Value) { - self.store(self.const_i32(0), mcdc_temp, self.tcx.data_layout.i32_align.abi); - } - - #[instrument(level = "debug", skip(self))] - pub(crate) fn mcdc_condbitmap_update(&mut self, cond_index: &'ll Value, mcdc_temp: &'ll Value) { - let align = self.tcx.data_layout.i32_align.abi; - let current_tv_index = self.load(self.cx.type_i32(), mcdc_temp, align); - let new_tv_index = self.add(current_tv_index, cond_index); - self.store(new_tv_index, mcdc_temp, align); - } } diff --git a/compiler/rustc_codegen_llvm/src/consts.rs b/compiler/rustc_codegen_llvm/src/consts.rs index 0b96b63bc85..6b06daf3477 100644 --- a/compiler/rustc_codegen_llvm/src/consts.rs +++ b/compiler/rustc_codegen_llvm/src/consts.rs @@ -5,7 +5,7 @@ use rustc_codegen_ssa::common; use rustc_codegen_ssa::traits::*; use rustc_hir::LangItem; use rustc_hir::def::DefKind; -use rustc_hir::def_id::DefId; +use rustc_hir::def_id::{DefId, LOCAL_CRATE}; use rustc_middle::middle::codegen_fn_attrs::{CodegenFnAttrFlags, CodegenFnAttrs}; use rustc_middle::mir::interpret::{ Allocation, ConstAllocation, ErrorHandled, InitChunk, Pointer, Scalar as InterpScalar, @@ -191,8 +191,8 @@ fn check_and_apply_linkage<'ll, 'tcx>( // linkage and there are no definitions), then // `extern_with_linkage_foo` will instead be initialized to // zero. - let mut real_name = "_rust_extern_with_linkage_".to_string(); - real_name.push_str(sym); + let real_name = + format!("_rust_extern_with_linkage_{:016x}_{sym}", cx.tcx.stable_crate_id(LOCAL_CRATE)); let g2 = cx.define_global(&real_name, llty).unwrap_or_else(|| { cx.sess().dcx().emit_fatal(SymbolAlreadyDefined { span: cx.tcx.def_span(def_id), diff --git a/compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs b/compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs index f6000e72840..a4b60d420f3 100644 --- a/compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs +++ b/compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs @@ -73,48 +73,6 @@ pub(crate) struct CounterExpression { pub(crate) rhs: Counter, } -pub(crate) mod mcdc { - use rustc_middle::mir::coverage::{ConditionId, ConditionInfo, DecisionInfo}; - - /// Must match the layout of `LLVMRustMCDCDecisionParameters`. - #[repr(C)] - #[derive(Clone, Copy, Debug, Default)] - pub(crate) struct DecisionParameters { - bitmap_idx: u32, - num_conditions: u16, - } - - type LLVMConditionId = i16; - - /// Must match the layout of `LLVMRustMCDCBranchParameters`. - #[repr(C)] - #[derive(Clone, Copy, Debug, Default)] - pub(crate) struct BranchParameters { - condition_id: LLVMConditionId, - condition_ids: [LLVMConditionId; 2], - } - - impl From<ConditionInfo> for BranchParameters { - fn from(value: ConditionInfo) -> Self { - let to_llvm_cond_id = |cond_id: Option<ConditionId>| { - cond_id.and_then(|id| LLVMConditionId::try_from(id.as_usize()).ok()).unwrap_or(-1) - }; - let ConditionInfo { condition_id, true_next_id, false_next_id } = value; - Self { - condition_id: to_llvm_cond_id(Some(condition_id)), - condition_ids: [to_llvm_cond_id(false_next_id), to_llvm_cond_id(true_next_id)], - } - } - } - - impl From<DecisionInfo> for DecisionParameters { - fn from(info: DecisionInfo) -> Self { - let DecisionInfo { bitmap_idx, num_conditions } = info; - Self { bitmap_idx, num_conditions } - } - } -} - /// A span of source code coordinates to be embedded in coverage metadata. /// /// Must match the layout of `LLVMRustCoverageSpan`. @@ -148,26 +106,14 @@ pub(crate) struct Regions { pub(crate) code_regions: Vec<CodeRegion>, pub(crate) expansion_regions: Vec<ExpansionRegion>, pub(crate) branch_regions: Vec<BranchRegion>, - pub(crate) mcdc_branch_regions: Vec<MCDCBranchRegion>, - pub(crate) mcdc_decision_regions: Vec<MCDCDecisionRegion>, } impl Regions { /// Returns true if none of this structure's tables contain any regions. pub(crate) fn has_no_regions(&self) -> bool { - let Self { - code_regions, - expansion_regions, - branch_regions, - mcdc_branch_regions, - mcdc_decision_regions, - } = self; - - code_regions.is_empty() - && expansion_regions.is_empty() - && branch_regions.is_empty() - && mcdc_branch_regions.is_empty() - && mcdc_decision_regions.is_empty() + let Self { code_regions, expansion_regions, branch_regions } = self; + + code_regions.is_empty() && expansion_regions.is_empty() && branch_regions.is_empty() } } @@ -195,21 +141,3 @@ pub(crate) struct BranchRegion { pub(crate) true_counter: Counter, pub(crate) false_counter: Counter, } - -/// Must match the layout of `LLVMRustCoverageMCDCBranchRegion`. -#[derive(Clone, Debug)] -#[repr(C)] -pub(crate) struct MCDCBranchRegion { - pub(crate) cov_span: CoverageSpan, - pub(crate) true_counter: Counter, - pub(crate) false_counter: Counter, - pub(crate) mcdc_branch_params: mcdc::BranchParameters, -} - -/// Must match the layout of `LLVMRustCoverageMCDCDecisionRegion`. -#[derive(Clone, Debug)] -#[repr(C)] -pub(crate) struct MCDCDecisionRegion { - pub(crate) cov_span: CoverageSpan, - pub(crate) mcdc_decision_params: mcdc::DecisionParameters, -} diff --git a/compiler/rustc_codegen_llvm/src/coverageinfo/llvm_cov.rs b/compiler/rustc_codegen_llvm/src/coverageinfo/llvm_cov.rs index 907d6d41a1f..bc4f6bb6a82 100644 --- a/compiler/rustc_codegen_llvm/src/coverageinfo/llvm_cov.rs +++ b/compiler/rustc_codegen_llvm/src/coverageinfo/llvm_cov.rs @@ -63,13 +63,7 @@ pub(crate) fn write_function_mappings_to_buffer( expressions: &[ffi::CounterExpression], regions: &ffi::Regions, ) -> Vec<u8> { - let ffi::Regions { - code_regions, - expansion_regions, - branch_regions, - mcdc_branch_regions, - mcdc_decision_regions, - } = regions; + let ffi::Regions { code_regions, expansion_regions, branch_regions } = regions; // SAFETY: // - All types are FFI-compatible and have matching representations in Rust/C++. @@ -87,10 +81,6 @@ pub(crate) fn write_function_mappings_to_buffer( expansion_regions.len(), branch_regions.as_ptr(), branch_regions.len(), - mcdc_branch_regions.as_ptr(), - mcdc_branch_regions.len(), - mcdc_decision_regions.as_ptr(), - mcdc_decision_regions.len(), buffer, ) }) diff --git a/compiler/rustc_codegen_llvm/src/coverageinfo/mapgen/covfun.rs b/compiler/rustc_codegen_llvm/src/coverageinfo/mapgen/covfun.rs index fd1e7f7f160..e0da8d36876 100644 --- a/compiler/rustc_codegen_llvm/src/coverageinfo/mapgen/covfun.rs +++ b/compiler/rustc_codegen_llvm/src/coverageinfo/mapgen/covfun.rs @@ -140,8 +140,6 @@ fn fill_region_tables<'tcx>( code_regions, expansion_regions: _, // FIXME(Zalathar): Fill out support for expansion regions branch_regions, - mcdc_branch_regions, - mcdc_decision_regions, } = &mut covfun.regions; // For each counter/region pair in this function+file, convert it to a @@ -161,20 +159,6 @@ fn fill_region_tables<'tcx>( false_counter: counter_for_bcb(false_bcb), }); } - MappingKind::MCDCBranch { true_bcb, false_bcb, mcdc_params } => { - mcdc_branch_regions.push(ffi::MCDCBranchRegion { - cov_span, - true_counter: counter_for_bcb(true_bcb), - false_counter: counter_for_bcb(false_bcb), - mcdc_branch_params: ffi::mcdc::BranchParameters::from(mcdc_params), - }); - } - MappingKind::MCDCDecision(mcdc_decision_params) => { - mcdc_decision_regions.push(ffi::MCDCDecisionRegion { - cov_span, - mcdc_decision_params: ffi::mcdc::DecisionParameters::from(mcdc_decision_params), - }); - } } } } diff --git a/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs b/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs index 119237abd6b..6a58f495c9d 100644 --- a/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs +++ b/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs @@ -1,11 +1,10 @@ use std::cell::{OnceCell, RefCell}; use std::ffi::{CStr, CString}; -use rustc_abi::Size; use rustc_codegen_ssa::traits::{ - BuilderMethods, ConstCodegenMethods, CoverageInfoBuilderMethods, MiscCodegenMethods, + ConstCodegenMethods, CoverageInfoBuilderMethods, MiscCodegenMethods, }; -use rustc_data_structures::fx::{FxHashMap, FxIndexMap}; +use rustc_data_structures::fx::FxIndexMap; use rustc_middle::mir::coverage::CoverageKind; use rustc_middle::ty::Instance; use tracing::{debug, instrument}; @@ -28,34 +27,13 @@ pub(crate) struct CguCoverageContext<'ll, 'tcx> { /// symbol name, and `llvm-cov` will exit fatally if it can't resolve that /// hash back to an entry in the binary's `__llvm_prf_names` linker section. pub(crate) pgo_func_name_var_map: RefCell<FxIndexMap<Instance<'tcx>, &'ll llvm::Value>>, - pub(crate) mcdc_condition_bitmap_map: RefCell<FxHashMap<Instance<'tcx>, Vec<&'ll llvm::Value>>>, covfun_section_name: OnceCell<CString>, } impl<'ll, 'tcx> CguCoverageContext<'ll, 'tcx> { pub(crate) fn new() -> Self { - Self { - pgo_func_name_var_map: Default::default(), - mcdc_condition_bitmap_map: Default::default(), - covfun_section_name: Default::default(), - } - } - - /// LLVM use a temp value to record evaluated mcdc test vector of each decision, which is - /// called condition bitmap. In order to handle nested decisions, several condition bitmaps can - /// be allocated for a function body. These values are named `mcdc.addr.{i}` and are a 32-bit - /// integers. They respectively hold the condition bitmaps for decisions with a depth of `i`. - fn try_get_mcdc_condition_bitmap( - &self, - instance: &Instance<'tcx>, - decision_depth: u16, - ) -> Option<&'ll llvm::Value> { - self.mcdc_condition_bitmap_map - .borrow() - .get(instance) - .and_then(|bitmap_map| bitmap_map.get(decision_depth as usize)) - .copied() // Dereference Option<&&Value> to Option<&Value> + Self { pgo_func_name_var_map: Default::default(), covfun_section_name: Default::default() } } /// Returns the list of instances considered "used" in this CGU, as @@ -105,38 +83,6 @@ impl<'ll, 'tcx> CodegenCx<'ll, 'tcx> { } impl<'tcx> CoverageInfoBuilderMethods<'tcx> for Builder<'_, '_, 'tcx> { - fn init_coverage(&mut self, instance: Instance<'tcx>) { - let Some(function_coverage_info) = - self.tcx.instance_mir(instance.def).function_coverage_info.as_deref() - else { - return; - }; - - // If there are no MC/DC bitmaps to set up, return immediately. - if function_coverage_info.mcdc_bitmap_bits == 0 { - return; - } - - let fn_name = self.ensure_pgo_func_name_var(instance); - let hash = self.const_u64(function_coverage_info.function_source_hash); - let bitmap_bits = self.const_u32(function_coverage_info.mcdc_bitmap_bits as u32); - self.mcdc_parameters(fn_name, hash, bitmap_bits); - - // Create pointers named `mcdc.addr.{i}` to stack-allocated condition bitmaps. - let mut cond_bitmaps = vec![]; - for i in 0..function_coverage_info.mcdc_num_condition_bitmaps { - // MC/DC intrinsics will perform loads/stores that use the ABI default - // alignment for i32, so our variable declaration should match. - let align = self.tcx.data_layout.i32_align.abi; - let cond_bitmap = self.alloca(Size::from_bytes(4), align); - llvm::set_value_name(cond_bitmap, format!("mcdc.addr.{i}").as_bytes()); - self.store(self.const_i32(0), cond_bitmap, align); - cond_bitmaps.push(cond_bitmap); - } - - self.coverage_cx().mcdc_condition_bitmap_map.borrow_mut().insert(instance, cond_bitmaps); - } - #[instrument(level = "debug", skip(self))] fn add_coverage(&mut self, instance: Instance<'tcx>, kind: &CoverageKind) { // Our caller should have already taken care of inlining subtleties, @@ -153,7 +99,7 @@ impl<'tcx> CoverageInfoBuilderMethods<'tcx> for Builder<'_, '_, 'tcx> { // When that happens, we currently just discard those statements, so // the corresponding code will be undercounted. // FIXME(Zalathar): Find a better solution for mixed-coverage builds. - let Some(coverage_cx) = &bx.cx.coverage_cx else { return }; + let Some(_coverage_cx) = &bx.cx.coverage_cx else { return }; let Some(function_coverage_info) = bx.tcx.instance_mir(instance.def).function_coverage_info.as_deref() @@ -185,30 +131,6 @@ impl<'tcx> CoverageInfoBuilderMethods<'tcx> for Builder<'_, '_, 'tcx> { } // If a BCB doesn't have an associated physical counter, there's nothing to codegen. CoverageKind::VirtualCounter { .. } => {} - CoverageKind::CondBitmapUpdate { index, decision_depth } => { - let cond_bitmap = coverage_cx - .try_get_mcdc_condition_bitmap(&instance, decision_depth) - .expect("mcdc cond bitmap should have been allocated for updating"); - let cond_index = bx.const_i32(index as i32); - bx.mcdc_condbitmap_update(cond_index, cond_bitmap); - } - CoverageKind::TestVectorBitmapUpdate { bitmap_idx, decision_depth } => { - let cond_bitmap = - coverage_cx.try_get_mcdc_condition_bitmap(&instance, decision_depth).expect( - "mcdc cond bitmap should have been allocated for merging \ - into the global bitmap", - ); - assert!( - bitmap_idx as usize <= function_coverage_info.mcdc_bitmap_bits, - "bitmap index of the decision out of range" - ); - - let fn_name = bx.ensure_pgo_func_name_var(instance); - let hash = bx.const_u64(function_coverage_info.function_source_hash); - let bitmap_index = bx.const_u32(bitmap_idx); - bx.mcdc_tvbitmap_update(fn_name, hash, bitmap_index, cond_bitmap); - bx.mcdc_condbitmap_reset(cond_bitmap); - } } } } diff --git a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs index 2443194ff48..75d3d27f74e 100644 --- a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs +++ b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs @@ -2056,10 +2056,6 @@ unsafe extern "C" { NumExpansionRegions: size_t, BranchRegions: *const crate::coverageinfo::ffi::BranchRegion, NumBranchRegions: size_t, - MCDCBranchRegions: *const crate::coverageinfo::ffi::MCDCBranchRegion, - NumMCDCBranchRegions: size_t, - MCDCDecisionRegions: *const crate::coverageinfo::ffi::MCDCDecisionRegion, - NumMCDCDecisionRegions: size_t, BufferOut: &RustString, ); diff --git a/compiler/rustc_codegen_llvm/src/llvm_util.rs b/compiler/rustc_codegen_llvm/src/llvm_util.rs index 3b290e5a129..28d2100f478 100644 --- a/compiler/rustc_codegen_llvm/src/llvm_util.rs +++ b/compiler/rustc_codegen_llvm/src/llvm_util.rs @@ -377,24 +377,25 @@ fn update_target_reliable_float_cfg(sess: &Session, cfg: &mut TargetConfig) { let target_abi = sess.target.options.abi.as_ref(); let target_pointer_width = sess.target.pointer_width; let version = get_version(); + let lt_20_1_1 = version < (20, 1, 1); + let lt_21_0_0 = version < (21, 0, 0); cfg.has_reliable_f16 = match (target_arch, target_os) { - // Selection failure <https://github.com/llvm/llvm-project/issues/50374> - ("s390x", _) => false, - // LLVM crash without neon <https://github.com/llvm/llvm-project/issues/129394> (now fixed) + // LLVM crash without neon <https://github.com/llvm/llvm-project/issues/129394> (fixed in llvm20) ("aarch64", _) - if !cfg.target_features.iter().any(|f| f.as_str() == "neon") - && version < (20, 1, 1) => + if !cfg.target_features.iter().any(|f| f.as_str() == "neon") && lt_20_1_1 => { false } // Unsupported <https://github.com/llvm/llvm-project/issues/94434> ("arm64ec", _) => false, + // Selection failure <https://github.com/llvm/llvm-project/issues/50374> (fixed in llvm21) + ("s390x", _) if lt_21_0_0 => false, // MinGW ABI bugs <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115054> ("x86_64", "windows") if target_env == "gnu" && target_abi != "llvm" => false, // Infinite recursion <https://github.com/llvm/llvm-project/issues/97981> ("csky", _) => false, - ("hexagon", _) => false, + ("hexagon", _) if lt_21_0_0 => false, // (fixed in llvm21) ("powerpc" | "powerpc64", _) => false, ("sparc" | "sparc64", _) => false, ("wasm32" | "wasm64", _) => false, @@ -407,9 +408,10 @@ fn update_target_reliable_float_cfg(sess: &Session, cfg: &mut TargetConfig) { cfg.has_reliable_f128 = match (target_arch, target_os) { // Unsupported <https://github.com/llvm/llvm-project/issues/94434> ("arm64ec", _) => false, - // Selection bug <https://github.com/llvm/llvm-project/issues/96432> - ("mips64" | "mips64r6", _) => false, - // Selection bug <https://github.com/llvm/llvm-project/issues/95471> + // Selection bug <https://github.com/llvm/llvm-project/issues/96432> (fixed in llvm20) + ("mips64" | "mips64r6", _) if lt_20_1_1 => false, + // Selection bug <https://github.com/llvm/llvm-project/issues/95471>. This issue is closed + // but basic math still does not work. ("nvptx64", _) => false, // Unsupported https://github.com/llvm/llvm-project/issues/121122 ("amdgpu", _) => false, @@ -419,8 +421,8 @@ fn update_target_reliable_float_cfg(sess: &Session, cfg: &mut TargetConfig) { // ABI unsupported <https://github.com/llvm/llvm-project/issues/41838> ("sparc", _) => false, // Stack alignment bug <https://github.com/llvm/llvm-project/issues/77401>. NB: tests may - // not fail if our compiler-builtins is linked. - ("x86", _) => false, + // not fail if our compiler-builtins is linked. (fixed in llvm21) + ("x86", _) if lt_21_0_0 => false, // MinGW ABI bugs <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115054> ("x86_64", "windows") if target_env == "gnu" && target_abi != "llvm" => false, // There are no known problems on other platforms, so the only requirement is that symbols diff --git a/compiler/rustc_codegen_ssa/messages.ftl b/compiler/rustc_codegen_ssa/messages.ftl index a70d0011d16..3ca070acc9d 100644 --- a/compiler/rustc_codegen_ssa/messages.ftl +++ b/compiler/rustc_codegen_ssa/messages.ftl @@ -101,6 +101,8 @@ codegen_ssa_invalid_monomorphization_basic_float_type = invalid monomorphization codegen_ssa_invalid_monomorphization_basic_integer_type = invalid monomorphization of `{$name}` intrinsic: expected basic integer type, found `{$ty}` +codegen_ssa_invalid_monomorphization_basic_integer_or_ptr_type = invalid monomorphization of `{$name}` intrinsic: expected basic integer or pointer type, found `{$ty}` + codegen_ssa_invalid_monomorphization_cannot_return = invalid monomorphization of `{$name}` intrinsic: cannot return `{$ret_ty}`, expected `u{$expected_int_bits}` or `[u8; {$expected_bytes}]` codegen_ssa_invalid_monomorphization_cast_wide_pointer = invalid monomorphization of `{$name}` intrinsic: cannot cast wide pointer `{$ty}` @@ -178,6 +180,10 @@ codegen_ssa_ld64_unimplemented_modifier = `as-needed` modifier not implemented y codegen_ssa_lib_def_write_failure = failed to write lib.def file: {$error} +codegen_ssa_link_exe_status_stack_buffer_overrun = 0xc0000409 is `STATUS_STACK_BUFFER_OVERRUN` + .abort_note = this may have been caused by a program abort and not a stack buffer overrun + .event_log_note = consider checking the Application Event Log for Windows Error Reporting events to see the fail fast error code + codegen_ssa_link_exe_unexpected_error = `link.exe` returned an unexpected error codegen_ssa_link_script_unavailable = can only use link script when linking with GNU-like linker diff --git a/compiler/rustc_codegen_ssa/src/assert_module_sources.rs b/compiler/rustc_codegen_ssa/src/assert_module_sources.rs index 3710625ac12..43e1e135a66 100644 --- a/compiler/rustc_codegen_ssa/src/assert_module_sources.rs +++ b/compiler/rustc_codegen_ssa/src/assert_module_sources.rs @@ -69,6 +69,15 @@ pub fn assert_module_sources(tcx: TyCtxt<'_>, set_reuse: &dyn Fn(&mut CguReuseTr set_reuse(&mut ams.cgu_reuse_tracker); + if tcx.sess.opts.unstable_opts.print_mono_items + && let Some(data) = &ams.cgu_reuse_tracker.data + { + data.actual_reuse.items().all(|(cgu, reuse)| { + println!("CGU_REUSE {cgu} {reuse}"); + true + }); + } + ams.cgu_reuse_tracker.check_expected_reuse(tcx.sess); }); } diff --git a/compiler/rustc_codegen_ssa/src/back/apple.rs b/compiler/rustc_codegen_ssa/src/back/apple.rs index d242efaf4fd..2f68bad1695 100644 --- a/compiler/rustc_codegen_ssa/src/back/apple.rs +++ b/compiler/rustc_codegen_ssa/src/back/apple.rs @@ -17,7 +17,7 @@ mod tests; /// The canonical name of the desired SDK for a given target. pub(super) fn sdk_name(target: &Target) -> &'static str { - match (&*target.os, &*target.abi) { + match (&*target.os, &*target.env) { ("macos", "") => "MacOSX", ("ios", "") => "iPhoneOS", ("ios", "sim") => "iPhoneSimulator", @@ -34,7 +34,7 @@ pub(super) fn sdk_name(target: &Target) -> &'static str { } pub(super) fn macho_platform(target: &Target) -> u32 { - match (&*target.os, &*target.abi) { + match (&*target.os, &*target.env) { ("macos", _) => object::macho::PLATFORM_MACOS, ("ios", "macabi") => object::macho::PLATFORM_MACCATALYST, ("ios", "sim") => object::macho::PLATFORM_IOSSIMULATOR, diff --git a/compiler/rustc_codegen_ssa/src/back/link.rs b/compiler/rustc_codegen_ssa/src/back/link.rs index b69fbf61185..3ec0d900994 100644 --- a/compiler/rustc_codegen_ssa/src/back/link.rs +++ b/compiler/rustc_codegen_ssa/src/back/link.rs @@ -880,6 +880,14 @@ fn link_natively( windows_registry::find_tool(&sess.target.arch, "link.exe").is_some(); sess.dcx().emit_note(errors::LinkExeUnexpectedError); + + // STATUS_STACK_BUFFER_OVERRUN is also used for fast abnormal program termination, e.g. abort(). + // Emit a special diagnostic to let people know that this most likely doesn't indicate a stack buffer overrun. + const STATUS_STACK_BUFFER_OVERRUN: i32 = 0xc0000409u32 as _; + if code == STATUS_STACK_BUFFER_OVERRUN { + sess.dcx().emit_note(errors::LinkExeStatusStackBufferOverrun); + } + if is_vs_installed && has_linker { // the linker is broken sess.dcx().emit_note(errors::RepairVSBuildTools); @@ -3026,7 +3034,7 @@ pub(crate) fn are_upstream_rust_objects_already_included(sess: &Session) -> bool /// We need to communicate five things to the linker on Apple/Darwin targets: /// - The architecture. /// - The operating system (and that it's an Apple platform). -/// - The environment / ABI. +/// - The environment. /// - The deployment target. /// - The SDK version. fn add_apple_link_args(cmd: &mut dyn Linker, sess: &Session, flavor: LinkerFlavor) { @@ -3040,7 +3048,7 @@ fn add_apple_link_args(cmd: &mut dyn Linker, sess: &Session, flavor: LinkerFlavo // `sess.target.arch` (`target_arch`) is not detailed enough. let llvm_arch = sess.target.llvm_target.split_once('-').expect("LLVM target must have arch").0; let target_os = &*sess.target.os; - let target_abi = &*sess.target.abi; + let target_env = &*sess.target.env; // The architecture name to forward to the linker. // @@ -3091,14 +3099,14 @@ fn add_apple_link_args(cmd: &mut dyn Linker, sess: &Session, flavor: LinkerFlavo // > - visionos-simulator // > - xros-simulator // > - driverkit - let platform_name = match (target_os, target_abi) { + let platform_name = match (target_os, target_env) { (os, "") => os, ("ios", "macabi") => "mac-catalyst", ("ios", "sim") => "ios-simulator", ("tvos", "sim") => "tvos-simulator", ("watchos", "sim") => "watchos-simulator", ("visionos", "sim") => "visionos-simulator", - _ => bug!("invalid OS/ABI combination for Apple target: {target_os}, {target_abi}"), + _ => bug!("invalid OS/env combination for Apple target: {target_os}, {target_env}"), }; let min_version = sess.apple_deployment_target().fmt_full().to_string(); diff --git a/compiler/rustc_codegen_ssa/src/back/linker.rs b/compiler/rustc_codegen_ssa/src/back/linker.rs index 050797354b4..df1e91b12f9 100644 --- a/compiler/rustc_codegen_ssa/src/back/linker.rs +++ b/compiler/rustc_codegen_ssa/src/back/linker.rs @@ -1805,11 +1805,18 @@ pub(crate) fn exported_symbols( .collect(); } - if let CrateType::ProcMacro = crate_type { + let mut symbols = if let CrateType::ProcMacro = crate_type { exported_symbols_for_proc_macro_crate(tcx) } else { exported_symbols_for_non_proc_macro(tcx, crate_type) + }; + + if crate_type == CrateType::Dylib || crate_type == CrateType::ProcMacro { + let metadata_symbol_name = exported_symbols::metadata_symbol_name(tcx); + symbols.push((metadata_symbol_name, SymbolExportKind::Data)); } + + symbols } fn exported_symbols_for_non_proc_macro( @@ -1842,12 +1849,8 @@ fn exported_symbols_for_proc_macro_crate(tcx: TyCtxt<'_>) -> Vec<(String, Symbol let stable_crate_id = tcx.stable_crate_id(LOCAL_CRATE); let proc_macro_decls_name = tcx.sess.generate_proc_macro_decls_symbol(stable_crate_id); - let metadata_symbol_name = exported_symbols::metadata_symbol_name(tcx); - vec![ - (proc_macro_decls_name, SymbolExportKind::Data), - (metadata_symbol_name, SymbolExportKind::Data), - ] + vec![(proc_macro_decls_name, SymbolExportKind::Data)] } pub(crate) fn linked_symbols( diff --git a/compiler/rustc_codegen_ssa/src/back/symbol_export.rs b/compiler/rustc_codegen_ssa/src/back/symbol_export.rs index 4b4b39f5353..7e124f65324 100644 --- a/compiler/rustc_codegen_ssa/src/back/symbol_export.rs +++ b/compiler/rustc_codegen_ssa/src/back/symbol_export.rs @@ -8,7 +8,7 @@ use rustc_hir::def_id::{CrateNum, DefId, DefIdMap, LOCAL_CRATE, LocalDefId}; use rustc_middle::bug; use rustc_middle::middle::codegen_fn_attrs::CodegenFnAttrFlags; use rustc_middle::middle::exported_symbols::{ - ExportedSymbol, SymbolExportInfo, SymbolExportKind, SymbolExportLevel, metadata_symbol_name, + ExportedSymbol, SymbolExportInfo, SymbolExportKind, SymbolExportLevel, }; use rustc_middle::query::LocalCrate; use rustc_middle::ty::{self, GenericArgKind, GenericArgsRef, Instance, SymbolName, Ty, TyCtxt}; @@ -289,23 +289,6 @@ fn exported_non_generic_symbols_provider_local<'tcx>( })); } - if tcx.crate_types().contains(&CrateType::Dylib) - || tcx.crate_types().contains(&CrateType::ProcMacro) - { - let symbol_name = metadata_symbol_name(tcx); - let exported_symbol = ExportedSymbol::NoDefId(SymbolName::new(tcx, &symbol_name)); - - symbols.push(( - exported_symbol, - SymbolExportInfo { - level: SymbolExportLevel::C, - kind: SymbolExportKind::Data, - used: true, - rustc_std_internal_symbol: false, - }, - )); - } - // Sort so we get a stable incr. comp. hash. symbols.sort_by_cached_key(|s| s.0.symbol_name_for_local_instance(tcx)); diff --git a/compiler/rustc_codegen_ssa/src/errors.rs b/compiler/rustc_codegen_ssa/src/errors.rs index 3d787d8bdbd..7ac830bcda9 100644 --- a/compiler/rustc_codegen_ssa/src/errors.rs +++ b/compiler/rustc_codegen_ssa/src/errors.rs @@ -550,6 +550,18 @@ impl<G: EmissionGuarantee> Diagnostic<'_, G> for LinkingFailed<'_> { #[diag(codegen_ssa_link_exe_unexpected_error)] pub(crate) struct LinkExeUnexpectedError; +pub(crate) struct LinkExeStatusStackBufferOverrun; + +impl<'a, G: EmissionGuarantee> Diagnostic<'a, G> for LinkExeStatusStackBufferOverrun { + fn into_diag(self, dcx: rustc_errors::DiagCtxtHandle<'a>, level: Level) -> Diag<'a, G> { + let mut diag = + Diag::new(dcx, level, fluent::codegen_ssa_link_exe_status_stack_buffer_overrun); + diag.note(fluent::codegen_ssa_abort_note); + diag.note(fluent::codegen_ssa_event_log_note); + diag + } +} + #[derive(Diagnostic)] #[diag(codegen_ssa_repair_vs_build_tools)] pub(crate) struct RepairVSBuildTools; @@ -764,6 +776,14 @@ pub enum InvalidMonomorphization<'tcx> { ty: Ty<'tcx>, }, + #[diag(codegen_ssa_invalid_monomorphization_basic_integer_or_ptr_type, code = E0511)] + BasicIntegerOrPtrType { + #[primary_span] + span: Span, + name: Symbol, + ty: Ty<'tcx>, + }, + #[diag(codegen_ssa_invalid_monomorphization_basic_float_type, code = E0511)] BasicFloatType { #[primary_span] diff --git a/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs b/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs index fc95f62b4a4..3c667b8e882 100644 --- a/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs +++ b/compiler/rustc_codegen_ssa/src/mir/intrinsic.rs @@ -92,6 +92,13 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { let invalid_monomorphization_int_type = |ty| { bx.tcx().dcx().emit_err(InvalidMonomorphization::BasicIntegerType { span, name, ty }); }; + let invalid_monomorphization_int_or_ptr_type = |ty| { + bx.tcx().dcx().emit_err(InvalidMonomorphization::BasicIntegerOrPtrType { + span, + name, + ty, + }); + }; let parse_atomic_ordering = |ord: ty::Value<'tcx>| { let discr = ord.valtree.unwrap_branch()[0].unwrap_leaf(); @@ -351,7 +358,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { sym::atomic_load => { let ty = fn_args.type_at(0); if !(int_type_width_signed(ty, bx.tcx()).is_some() || ty.is_raw_ptr()) { - invalid_monomorphization_int_type(ty); + invalid_monomorphization_int_or_ptr_type(ty); return Ok(()); } let ordering = fn_args.const_at(1).to_value(); @@ -367,7 +374,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { sym::atomic_store => { let ty = fn_args.type_at(0); if !(int_type_width_signed(ty, bx.tcx()).is_some() || ty.is_raw_ptr()) { - invalid_monomorphization_int_type(ty); + invalid_monomorphization_int_or_ptr_type(ty); return Ok(()); } let ordering = fn_args.const_at(1).to_value(); @@ -377,10 +384,11 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { bx.atomic_store(val, ptr, parse_atomic_ordering(ordering), size); return Ok(()); } + // These are all AtomicRMW ops sym::atomic_cxchg | sym::atomic_cxchgweak => { let ty = fn_args.type_at(0); if !(int_type_width_signed(ty, bx.tcx()).is_some() || ty.is_raw_ptr()) { - invalid_monomorphization_int_type(ty); + invalid_monomorphization_int_or_ptr_type(ty); return Ok(()); } let succ_ordering = fn_args.const_at(1).to_value(); @@ -407,7 +415,6 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { return Ok(()); } - // These are all AtomicRMW ops sym::atomic_max | sym::atomic_min => { let atom_op = if name == sym::atomic_max { AtomicRmwBinOp::AtomicMax @@ -420,7 +427,13 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { let ordering = fn_args.const_at(1).to_value(); let ptr = args[0].immediate(); let val = args[1].immediate(); - bx.atomic_rmw(atom_op, ptr, val, parse_atomic_ordering(ordering)) + bx.atomic_rmw( + atom_op, + ptr, + val, + parse_atomic_ordering(ordering), + /* ret_ptr */ false, + ) } else { invalid_monomorphization_int_type(ty); return Ok(()); @@ -438,21 +451,44 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { let ordering = fn_args.const_at(1).to_value(); let ptr = args[0].immediate(); let val = args[1].immediate(); - bx.atomic_rmw(atom_op, ptr, val, parse_atomic_ordering(ordering)) + bx.atomic_rmw( + atom_op, + ptr, + val, + parse_atomic_ordering(ordering), + /* ret_ptr */ false, + ) } else { invalid_monomorphization_int_type(ty); return Ok(()); } } - sym::atomic_xchg - | sym::atomic_xadd + sym::atomic_xchg => { + let ty = fn_args.type_at(0); + let ordering = fn_args.const_at(1).to_value(); + if int_type_width_signed(ty, bx.tcx()).is_some() || ty.is_raw_ptr() { + let ptr = args[0].immediate(); + let val = args[1].immediate(); + let atomic_op = AtomicRmwBinOp::AtomicXchg; + bx.atomic_rmw( + atomic_op, + ptr, + val, + parse_atomic_ordering(ordering), + /* ret_ptr */ ty.is_raw_ptr(), + ) + } else { + invalid_monomorphization_int_or_ptr_type(ty); + return Ok(()); + } + } + sym::atomic_xadd | sym::atomic_xsub | sym::atomic_and | sym::atomic_nand | sym::atomic_or | sym::atomic_xor => { let atom_op = match name { - sym::atomic_xchg => AtomicRmwBinOp::AtomicXchg, sym::atomic_xadd => AtomicRmwBinOp::AtomicAdd, sym::atomic_xsub => AtomicRmwBinOp::AtomicSub, sym::atomic_and => AtomicRmwBinOp::AtomicAnd, @@ -462,14 +498,28 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { _ => unreachable!(), }; - let ty = fn_args.type_at(0); - if int_type_width_signed(ty, bx.tcx()).is_some() || ty.is_raw_ptr() { - let ordering = fn_args.const_at(1).to_value(); - let ptr = args[0].immediate(); - let val = args[1].immediate(); - bx.atomic_rmw(atom_op, ptr, val, parse_atomic_ordering(ordering)) + // The type of the in-memory data. + let ty_mem = fn_args.type_at(0); + // The type of the 2nd operand, given by-value. + let ty_op = fn_args.type_at(1); + + let ordering = fn_args.const_at(2).to_value(); + // We require either both arguments to have the same integer type, or the first to + // be a pointer and the second to be `usize`. + if (int_type_width_signed(ty_mem, bx.tcx()).is_some() && ty_op == ty_mem) + || (ty_mem.is_raw_ptr() && ty_op == bx.tcx().types.usize) + { + let ptr = args[0].immediate(); // of type "pointer to `ty_mem`" + let val = args[1].immediate(); // of type `ty_op` + bx.atomic_rmw( + atom_op, + ptr, + val, + parse_atomic_ordering(ordering), + /* ret_ptr */ ty_mem.is_raw_ptr(), + ) } else { - invalid_monomorphization_int_type(ty); + invalid_monomorphization_int_or_ptr_type(ty_mem); return Ok(()); } } diff --git a/compiler/rustc_codegen_ssa/src/mir/mod.rs b/compiler/rustc_codegen_ssa/src/mir/mod.rs index 50d0f910744..06873313e2e 100644 --- a/compiler/rustc_codegen_ssa/src/mir/mod.rs +++ b/compiler/rustc_codegen_ssa/src/mir/mod.rs @@ -296,10 +296,6 @@ pub fn codegen_mir<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>>( // Apply debuginfo to the newly allocated locals. fx.debug_introduce_locals(&mut start_bx, consts_debug_info.unwrap_or_default()); - // If the backend supports coverage, and coverage is enabled for this function, - // do any necessary start-of-function codegen (e.g. locals for MC/DC bitmaps). - start_bx.init_coverage(instance); - // The builders will be created separately for each basic block at `codegen_block`. // So drop the builder of `start_llbb` to avoid having two at the same time. drop(start_bx); diff --git a/compiler/rustc_codegen_ssa/src/mir/operand.rs b/compiler/rustc_codegen_ssa/src/mir/operand.rs index 5459f95c186..d851c332980 100644 --- a/compiler/rustc_codegen_ssa/src/mir/operand.rs +++ b/compiler/rustc_codegen_ssa/src/mir/operand.rs @@ -498,6 +498,35 @@ impl<'a, 'tcx, V: CodegenObject> OperandRef<'tcx, V> { bx.cx().const_uint(cast_to, niche_variants.start().as_u32() as u64); (is_niche, tagged_discr, 0) } else { + // Thanks to parameter attributes and load metadata, LLVM already knows + // the general valid range of the tag. It's possible, though, for there + // to be an impossible value *in the middle*, which those ranges don't + // communicate, so it's worth an `assume` to let the optimizer know. + // Most importantly, this means when optimizing a variant test like + // `SELECT(is_niche, complex, CONST) == CONST` it's ok to simplify that + // to `!is_niche` because the `complex` part can't possibly match. + // + // This was previously asserted on `tagged_discr` below, where the + // impossible value is more obvious, but that caused an intermediate + // value to become multi-use and thus not optimize, so instead this + // assumes on the original input which is always multi-use. See + // <https://github.com/llvm/llvm-project/issues/134024#issuecomment-3131782555> + // + // FIXME: If we ever get range assume operand bundles in LLVM (so we + // don't need the `icmp`s in the instruction stream any more), it + // might be worth moving this back to being on the switch argument + // where it's more obviously applicable. + if niche_variants.contains(&untagged_variant) + && bx.cx().sess().opts.optimize != OptLevel::No + { + let impossible = niche_start + .wrapping_add(u128::from(untagged_variant.as_u32())) + .wrapping_sub(u128::from(niche_variants.start().as_u32())); + let impossible = bx.cx().const_uint_big(tag_llty, impossible); + let ne = bx.icmp(IntPredicate::IntNE, tag, impossible); + bx.assume(ne); + } + // With multiple niched variants we'll have to actually compute // the variant index from the stored tag. // @@ -588,20 +617,6 @@ impl<'a, 'tcx, V: CodegenObject> OperandRef<'tcx, V> { let untagged_variant_const = bx.cx().const_uint(cast_to, u64::from(untagged_variant.as_u32())); - // Thanks to parameter attributes and load metadata, LLVM already knows - // the general valid range of the tag. It's possible, though, for there - // to be an impossible value *in the middle*, which those ranges don't - // communicate, so it's worth an `assume` to let the optimizer know. - // Most importantly, this means when optimizing a variant test like - // `SELECT(is_niche, complex, CONST) == CONST` it's ok to simplify that - // to `!is_niche` because the `complex` part can't possibly match. - if niche_variants.contains(&untagged_variant) - && bx.cx().sess().opts.optimize != OptLevel::No - { - let ne = bx.icmp(IntPredicate::IntNE, tagged_discr, untagged_variant_const); - bx.assume(ne); - } - let discr = bx.select(is_niche, tagged_discr, untagged_variant_const); // In principle we could insert assumes on the possible range of `discr`, but diff --git a/compiler/rustc_codegen_ssa/src/traits/builder.rs b/compiler/rustc_codegen_ssa/src/traits/builder.rs index 4b18146863b..f417d1a7bf7 100644 --- a/compiler/rustc_codegen_ssa/src/traits/builder.rs +++ b/compiler/rustc_codegen_ssa/src/traits/builder.rs @@ -548,12 +548,15 @@ pub trait BuilderMethods<'a, 'tcx>: failure_order: AtomicOrdering, weak: bool, ) -> (Self::Value, Self::Value); + /// `ret_ptr` indicates whether the return type (which is also the type `dst` points to) + /// is a pointer or the same type as `src`. fn atomic_rmw( &mut self, op: AtomicRmwBinOp, dst: Self::Value, src: Self::Value, order: AtomicOrdering, + ret_ptr: bool, ) -> Self::Value; fn atomic_fence(&mut self, order: AtomicOrdering, scope: SynchronizationScope); fn set_invariant_load(&mut self, load: Self::Value); diff --git a/compiler/rustc_codegen_ssa/src/traits/coverageinfo.rs b/compiler/rustc_codegen_ssa/src/traits/coverageinfo.rs index 0b513dac503..31482a53b6d 100644 --- a/compiler/rustc_codegen_ssa/src/traits/coverageinfo.rs +++ b/compiler/rustc_codegen_ssa/src/traits/coverageinfo.rs @@ -2,11 +2,6 @@ use rustc_middle::mir::coverage::CoverageKind; use rustc_middle::ty::Instance; pub trait CoverageInfoBuilderMethods<'tcx> { - /// Performs any start-of-function codegen needed for coverage instrumentation. - /// - /// Can be a no-op in backends that don't support coverage instrumentation. - fn init_coverage(&mut self, _instance: Instance<'tcx>) {} - /// Handle the MIR coverage info in a backend-specific way. /// /// This can potentially be a no-op in backends that don't support diff --git a/compiler/rustc_const_eval/src/check_consts/ops.rs b/compiler/rustc_const_eval/src/check_consts/ops.rs index 982e640fa92..79e32dcf105 100644 --- a/compiler/rustc_const_eval/src/check_consts/ops.rs +++ b/compiler/rustc_const_eval/src/check_consts/ops.rs @@ -142,7 +142,7 @@ impl<'tcx> NonConstOp<'tcx> for FnCallNonConst<'tcx> { |err, self_ty, trait_id| { // FIXME(const_trait_impl): Do we need any of this on the non-const codepath? - let trait_ref = TraitRef::from_method(tcx, trait_id, self.args); + let trait_ref = TraitRef::from_assoc(tcx, trait_id, self.args); match self_ty.kind() { Param(param_ty) => { diff --git a/compiler/rustc_const_eval/src/interpret/call.rs b/compiler/rustc_const_eval/src/interpret/call.rs index b8a65369825..a0160d1188d 100644 --- a/compiler/rustc_const_eval/src/interpret/call.rs +++ b/compiler/rustc_const_eval/src/interpret/call.rs @@ -732,7 +732,7 @@ impl<'tcx, M: Machine<'tcx>> InterpCx<'tcx, M> { let tcx = *self.tcx; let trait_def_id = tcx.trait_of_assoc(def_id).unwrap(); - let virtual_trait_ref = ty::TraitRef::from_method(tcx, trait_def_id, virtual_instance.args); + let virtual_trait_ref = ty::TraitRef::from_assoc(tcx, trait_def_id, virtual_instance.args); let existential_trait_ref = ty::ExistentialTraitRef::erase_self_ty(tcx, virtual_trait_ref); let concrete_trait_ref = existential_trait_ref.with_self_ty(tcx, dyn_ty); diff --git a/compiler/rustc_errors/src/diagnostic.rs b/compiler/rustc_errors/src/diagnostic.rs index 96c7ba6ed27..5a5563c7bb2 100644 --- a/compiler/rustc_errors/src/diagnostic.rs +++ b/compiler/rustc_errors/src/diagnostic.rs @@ -1382,6 +1382,11 @@ impl<'a, G: EmissionGuarantee> Diag<'a, G> { &mut self.long_ty_path } + pub fn with_long_ty_path(mut self, long_ty_path: Option<PathBuf>) -> Self { + self.long_ty_path = long_ty_path; + self + } + /// Most `emit_producing_guarantee` functions use this as a starting point. fn emit_producing_nothing(mut self) { let diag = self.take_diag(); diff --git a/compiler/rustc_errors/src/emitter.rs b/compiler/rustc_errors/src/emitter.rs index 84970e7c162..0c839f94f7f 100644 --- a/compiler/rustc_errors/src/emitter.rs +++ b/compiler/rustc_errors/src/emitter.rs @@ -409,7 +409,7 @@ pub trait Emitter { if !redundant_span || always_backtrace { let msg: Cow<'static, _> = match trace.kind { ExpnKind::Macro(MacroKind::Attr, _) => { - "this procedural macro expansion".into() + "this attribute macro expansion".into() } ExpnKind::Macro(MacroKind::Derive, _) => { "this derive macro expansion".into() diff --git a/compiler/rustc_expand/messages.ftl b/compiler/rustc_expand/messages.ftl index 5a53670c865..1f8f3be6809 100644 --- a/compiler/rustc_expand/messages.ftl +++ b/compiler/rustc_expand/messages.ftl @@ -70,6 +70,9 @@ expand_invalid_fragment_specifier = invalid fragment specifier `{$fragment}` .help = {$help} +expand_macro_args_bad_delim = macro attribute argument matchers require parentheses +expand_macro_args_bad_delim_sugg = the delimiters should be `(` and `)` + expand_macro_body_stability = macros cannot have body stability attributes .label = invalid body stability attribute diff --git a/compiler/rustc_expand/src/base.rs b/compiler/rustc_expand/src/base.rs index 1a9832b2fe2..c234aa43c09 100644 --- a/compiler/rustc_expand/src/base.rs +++ b/compiler/rustc_expand/src/base.rs @@ -7,7 +7,6 @@ use std::rc::Rc; use std::sync::Arc; use rustc_ast::attr::{AttributeExt, MarkedAttrs}; -use rustc_ast::ptr::P; use rustc_ast::token::MetaVarKind; use rustc_ast::tokenstream::TokenStream; use rustc_ast::visit::{AssocCtxt, Visitor}; @@ -45,11 +44,11 @@ use crate::stats::MacroStat; // to use `assign_id!` #[derive(Debug, Clone)] pub enum Annotatable { - Item(P<ast::Item>), - AssocItem(P<ast::AssocItem>, AssocCtxt), - ForeignItem(P<ast::ForeignItem>), - Stmt(P<ast::Stmt>), - Expr(P<ast::Expr>), + Item(Box<ast::Item>), + AssocItem(Box<ast::AssocItem>, AssocCtxt), + ForeignItem(Box<ast::ForeignItem>), + Stmt(Box<ast::Stmt>), + Expr(Box<ast::Expr>), Arm(ast::Arm), ExprField(ast::ExprField), PatField(ast::PatField), @@ -141,28 +140,28 @@ impl Annotatable { } } - pub fn expect_item(self) -> P<ast::Item> { + pub fn expect_item(self) -> Box<ast::Item> { match self { Annotatable::Item(i) => i, _ => panic!("expected Item"), } } - pub fn expect_trait_item(self) -> P<ast::AssocItem> { + pub fn expect_trait_item(self) -> Box<ast::AssocItem> { match self { Annotatable::AssocItem(i, AssocCtxt::Trait) => i, _ => panic!("expected Item"), } } - pub fn expect_impl_item(self) -> P<ast::AssocItem> { + pub fn expect_impl_item(self) -> Box<ast::AssocItem> { match self { Annotatable::AssocItem(i, AssocCtxt::Impl { .. }) => i, _ => panic!("expected Item"), } } - pub fn expect_foreign_item(self) -> P<ast::ForeignItem> { + pub fn expect_foreign_item(self) -> Box<ast::ForeignItem> { match self { Annotatable::ForeignItem(i) => i, _ => panic!("expected foreign item"), @@ -176,7 +175,7 @@ impl Annotatable { } } - pub fn expect_expr(self) -> P<ast::Expr> { + pub fn expect_expr(self) -> Box<ast::Expr> { match self { Annotatable::Expr(expr) => expr, _ => panic!("expected expression"), @@ -412,37 +411,37 @@ macro_rules! make_stmts_default { /// methods are spliced into the AST at the callsite of the macro. pub trait MacResult { /// Creates an expression. - fn make_expr(self: Box<Self>) -> Option<P<ast::Expr>> { + fn make_expr(self: Box<Self>) -> Option<Box<ast::Expr>> { None } /// Creates zero or more items. - fn make_items(self: Box<Self>) -> Option<SmallVec<[P<ast::Item>; 1]>> { + fn make_items(self: Box<Self>) -> Option<SmallVec<[Box<ast::Item>; 1]>> { None } /// Creates zero or more impl items. - fn make_impl_items(self: Box<Self>) -> Option<SmallVec<[P<ast::AssocItem>; 1]>> { + fn make_impl_items(self: Box<Self>) -> Option<SmallVec<[Box<ast::AssocItem>; 1]>> { None } /// Creates zero or more impl items. - fn make_trait_impl_items(self: Box<Self>) -> Option<SmallVec<[P<ast::AssocItem>; 1]>> { + fn make_trait_impl_items(self: Box<Self>) -> Option<SmallVec<[Box<ast::AssocItem>; 1]>> { None } /// Creates zero or more trait items. - fn make_trait_items(self: Box<Self>) -> Option<SmallVec<[P<ast::AssocItem>; 1]>> { + fn make_trait_items(self: Box<Self>) -> Option<SmallVec<[Box<ast::AssocItem>; 1]>> { None } /// Creates zero or more items in an `extern {}` block - fn make_foreign_items(self: Box<Self>) -> Option<SmallVec<[P<ast::ForeignItem>; 1]>> { + fn make_foreign_items(self: Box<Self>) -> Option<SmallVec<[Box<ast::ForeignItem>; 1]>> { None } /// Creates a pattern. - fn make_pat(self: Box<Self>) -> Option<P<ast::Pat>> { + fn make_pat(self: Box<Self>) -> Option<Box<ast::Pat>> { None } @@ -454,7 +453,7 @@ pub trait MacResult { make_stmts_default!(self) } - fn make_ty(self: Box<Self>) -> Option<P<ast::Ty>> { + fn make_ty(self: Box<Self>) -> Option<Box<ast::Ty>> { None } @@ -521,38 +520,38 @@ macro_rules! make_MacEager { } make_MacEager! { - expr: P<ast::Expr>, - pat: P<ast::Pat>, - items: SmallVec<[P<ast::Item>; 1]>, - impl_items: SmallVec<[P<ast::AssocItem>; 1]>, - trait_items: SmallVec<[P<ast::AssocItem>; 1]>, - foreign_items: SmallVec<[P<ast::ForeignItem>; 1]>, + expr: Box<ast::Expr>, + pat: Box<ast::Pat>, + items: SmallVec<[Box<ast::Item>; 1]>, + impl_items: SmallVec<[Box<ast::AssocItem>; 1]>, + trait_items: SmallVec<[Box<ast::AssocItem>; 1]>, + foreign_items: SmallVec<[Box<ast::ForeignItem>; 1]>, stmts: SmallVec<[ast::Stmt; 1]>, - ty: P<ast::Ty>, + ty: Box<ast::Ty>, } impl MacResult for MacEager { - fn make_expr(self: Box<Self>) -> Option<P<ast::Expr>> { + fn make_expr(self: Box<Self>) -> Option<Box<ast::Expr>> { self.expr } - fn make_items(self: Box<Self>) -> Option<SmallVec<[P<ast::Item>; 1]>> { + fn make_items(self: Box<Self>) -> Option<SmallVec<[Box<ast::Item>; 1]>> { self.items } - fn make_impl_items(self: Box<Self>) -> Option<SmallVec<[P<ast::AssocItem>; 1]>> { + fn make_impl_items(self: Box<Self>) -> Option<SmallVec<[Box<ast::AssocItem>; 1]>> { self.impl_items } - fn make_trait_impl_items(self: Box<Self>) -> Option<SmallVec<[P<ast::AssocItem>; 1]>> { + fn make_trait_impl_items(self: Box<Self>) -> Option<SmallVec<[Box<ast::AssocItem>; 1]>> { self.impl_items } - fn make_trait_items(self: Box<Self>) -> Option<SmallVec<[P<ast::AssocItem>; 1]>> { + fn make_trait_items(self: Box<Self>) -> Option<SmallVec<[Box<ast::AssocItem>; 1]>> { self.trait_items } - fn make_foreign_items(self: Box<Self>) -> Option<SmallVec<[P<ast::ForeignItem>; 1]>> { + fn make_foreign_items(self: Box<Self>) -> Option<SmallVec<[Box<ast::ForeignItem>; 1]>> { self.foreign_items } @@ -563,13 +562,13 @@ impl MacResult for MacEager { } } - fn make_pat(self: Box<Self>) -> Option<P<ast::Pat>> { + fn make_pat(self: Box<Self>) -> Option<Box<ast::Pat>> { if let Some(p) = self.pat { return Some(p); } if let Some(e) = self.expr { if matches!(e.kind, ast::ExprKind::Lit(_) | ast::ExprKind::IncludedBytes(_)) { - return Some(P(ast::Pat { + return Some(Box::new(ast::Pat { id: ast::DUMMY_NODE_ID, span: e.span, kind: PatKind::Expr(e), @@ -580,7 +579,7 @@ impl MacResult for MacEager { None } - fn make_ty(self: Box<Self>) -> Option<P<ast::Ty>> { + fn make_ty(self: Box<Self>) -> Option<Box<ast::Ty>> { self.ty } } @@ -608,8 +607,8 @@ impl DummyResult { } /// A plain dummy expression. - pub fn raw_expr(sp: Span, guar: Option<ErrorGuaranteed>) -> P<ast::Expr> { - P(ast::Expr { + pub fn raw_expr(sp: Span, guar: Option<ErrorGuaranteed>) -> Box<ast::Expr> { + Box::new(ast::Expr { id: ast::DUMMY_NODE_ID, kind: if let Some(guar) = guar { ast::ExprKind::Err(guar) @@ -624,12 +623,12 @@ impl DummyResult { } impl MacResult for DummyResult { - fn make_expr(self: Box<DummyResult>) -> Option<P<ast::Expr>> { + fn make_expr(self: Box<DummyResult>) -> Option<Box<ast::Expr>> { Some(DummyResult::raw_expr(self.span, self.guar)) } - fn make_pat(self: Box<DummyResult>) -> Option<P<ast::Pat>> { - Some(P(ast::Pat { + fn make_pat(self: Box<DummyResult>) -> Option<Box<ast::Pat>> { + Some(Box::new(ast::Pat { id: ast::DUMMY_NODE_ID, kind: PatKind::Wild, span: self.span, @@ -637,23 +636,23 @@ impl MacResult for DummyResult { })) } - fn make_items(self: Box<DummyResult>) -> Option<SmallVec<[P<ast::Item>; 1]>> { + fn make_items(self: Box<DummyResult>) -> Option<SmallVec<[Box<ast::Item>; 1]>> { Some(SmallVec::new()) } - fn make_impl_items(self: Box<DummyResult>) -> Option<SmallVec<[P<ast::AssocItem>; 1]>> { + fn make_impl_items(self: Box<DummyResult>) -> Option<SmallVec<[Box<ast::AssocItem>; 1]>> { Some(SmallVec::new()) } - fn make_trait_impl_items(self: Box<DummyResult>) -> Option<SmallVec<[P<ast::AssocItem>; 1]>> { + fn make_trait_impl_items(self: Box<DummyResult>) -> Option<SmallVec<[Box<ast::AssocItem>; 1]>> { Some(SmallVec::new()) } - fn make_trait_items(self: Box<DummyResult>) -> Option<SmallVec<[P<ast::AssocItem>; 1]>> { + fn make_trait_items(self: Box<DummyResult>) -> Option<SmallVec<[Box<ast::AssocItem>; 1]>> { Some(SmallVec::new()) } - fn make_foreign_items(self: Box<Self>) -> Option<SmallVec<[P<ast::ForeignItem>; 1]>> { + fn make_foreign_items(self: Box<Self>) -> Option<SmallVec<[Box<ast::ForeignItem>; 1]>> { Some(SmallVec::new()) } @@ -665,11 +664,11 @@ impl MacResult for DummyResult { }]) } - fn make_ty(self: Box<DummyResult>) -> Option<P<ast::Ty>> { + fn make_ty(self: Box<DummyResult>) -> Option<Box<ast::Ty>> { // FIXME(nnethercote): you might expect `ast::TyKind::Dummy` to be used here, but some // values produced here end up being lowered to HIR, which `ast::TyKind::Dummy` does not // support, so we use an empty tuple instead. - Some(P(ast::Ty { + Some(Box::new(ast::Ty { id: ast::DUMMY_NODE_ID, kind: ast::TyKind::Tup(ThinVec::new()), span: self.span, @@ -1162,7 +1161,7 @@ pub trait LintStoreExpand { registered_tools: &RegisteredTools, node_id: NodeId, attrs: &[Attribute], - items: &[P<Item>], + items: &[Box<Item>], name: Symbol, ); } diff --git a/compiler/rustc_expand/src/build.rs b/compiler/rustc_expand/src/build.rs index 51d6e43ab67..c3e86ec0614 100644 --- a/compiler/rustc_expand/src/build.rs +++ b/compiler/rustc_expand/src/build.rs @@ -1,4 +1,3 @@ -use rustc_ast::ptr::P; use rustc_ast::token::Delimiter; use rustc_ast::tokenstream::TokenStream; use rustc_ast::util::literal; @@ -59,10 +58,10 @@ impl<'a> ExtCtxt<'a> { path: ast::Path, delim: Delimiter, tokens: TokenStream, - ) -> P<ast::MacCall> { - P(ast::MacCall { + ) -> Box<ast::MacCall> { + Box::new(ast::MacCall { path, - args: P(ast::DelimArgs { + args: Box::new(ast::DelimArgs { dspan: tokenstream::DelimSpan { open: span, close: span }, delim, tokens, @@ -70,32 +69,32 @@ impl<'a> ExtCtxt<'a> { }) } - pub fn ty_mt(&self, ty: P<ast::Ty>, mutbl: ast::Mutability) -> ast::MutTy { + pub fn ty_mt(&self, ty: Box<ast::Ty>, mutbl: ast::Mutability) -> ast::MutTy { ast::MutTy { ty, mutbl } } - pub fn ty(&self, span: Span, kind: ast::TyKind) -> P<ast::Ty> { - P(ast::Ty { id: ast::DUMMY_NODE_ID, span, kind, tokens: None }) + pub fn ty(&self, span: Span, kind: ast::TyKind) -> Box<ast::Ty> { + Box::new(ast::Ty { id: ast::DUMMY_NODE_ID, span, kind, tokens: None }) } - pub fn ty_infer(&self, span: Span) -> P<ast::Ty> { + pub fn ty_infer(&self, span: Span) -> Box<ast::Ty> { self.ty(span, ast::TyKind::Infer) } - pub fn ty_path(&self, path: ast::Path) -> P<ast::Ty> { + pub fn ty_path(&self, path: ast::Path) -> Box<ast::Ty> { self.ty(path.span, ast::TyKind::Path(None, path)) } // Might need to take bounds as an argument in the future, if you ever want // to generate a bounded existential trait type. - pub fn ty_ident(&self, span: Span, ident: Ident) -> P<ast::Ty> { + pub fn ty_ident(&self, span: Span, ident: Ident) -> Box<ast::Ty> { self.ty_path(self.path_ident(span, ident)) } pub fn anon_const(&self, span: Span, kind: ast::ExprKind) -> ast::AnonConst { ast::AnonConst { id: ast::DUMMY_NODE_ID, - value: P(ast::Expr { + value: Box::new(ast::Expr { id: ast::DUMMY_NODE_ID, kind, span, @@ -112,14 +111,14 @@ impl<'a> ExtCtxt<'a> { pub fn ty_ref( &self, span: Span, - ty: P<ast::Ty>, + ty: Box<ast::Ty>, lifetime: Option<ast::Lifetime>, mutbl: ast::Mutability, - ) -> P<ast::Ty> { + ) -> Box<ast::Ty> { self.ty(span, ast::TyKind::Ref(lifetime, self.ty_mt(ty, mutbl))) } - pub fn ty_ptr(&self, span: Span, ty: P<ast::Ty>, mutbl: ast::Mutability) -> P<ast::Ty> { + pub fn ty_ptr(&self, span: Span, ty: Box<ast::Ty>, mutbl: ast::Mutability) -> Box<ast::Ty> { self.ty(span, ast::TyKind::Ptr(self.ty_mt(ty, mutbl))) } @@ -128,7 +127,7 @@ impl<'a> ExtCtxt<'a> { span: Span, ident: Ident, bounds: ast::GenericBounds, - default: Option<P<ast::Ty>>, + default: Option<Box<ast::Ty>>, ) -> ast::GenericParam { ast::GenericParam { ident: ident.with_span_pos(span), @@ -163,7 +162,7 @@ impl<'a> ExtCtxt<'a> { span: Span, ident: Ident, bounds: ast::GenericBounds, - ty: P<ast::Ty>, + ty: Box<ast::Ty>, default: Option<AnonConst>, ) -> ast::GenericParam { ast::GenericParam { @@ -211,11 +210,11 @@ impl<'a> ExtCtxt<'a> { self.lifetime(span, Ident::new(kw::StaticLifetime, span)) } - pub fn stmt_expr(&self, expr: P<ast::Expr>) -> ast::Stmt { + pub fn stmt_expr(&self, expr: Box<ast::Expr>) -> ast::Stmt { ast::Stmt { id: ast::DUMMY_NODE_ID, span: expr.span, kind: ast::StmtKind::Expr(expr) } } - pub fn stmt_let(&self, sp: Span, mutbl: bool, ident: Ident, ex: P<ast::Expr>) -> ast::Stmt { + pub fn stmt_let(&self, sp: Span, mutbl: bool, ident: Ident, ex: Box<ast::Expr>) -> ast::Stmt { self.stmt_let_ty(sp, mutbl, ident, None, ex) } @@ -224,15 +223,15 @@ impl<'a> ExtCtxt<'a> { sp: Span, mutbl: bool, ident: Ident, - ty: Option<P<ast::Ty>>, - ex: P<ast::Expr>, + ty: Option<Box<ast::Ty>>, + ex: Box<ast::Expr>, ) -> ast::Stmt { let pat = if mutbl { self.pat_ident_binding_mode(sp, ident, ast::BindingMode::MUT) } else { self.pat_ident(sp, ident) }; - let local = P(ast::Local { + let local = Box::new(ast::Local { super_: None, pat, ty, @@ -247,8 +246,8 @@ impl<'a> ExtCtxt<'a> { } /// Generates `let _: Type;`, which is usually used for type assertions. - pub fn stmt_let_type_only(&self, span: Span, ty: P<ast::Ty>) -> ast::Stmt { - let local = P(ast::Local { + pub fn stmt_let_type_only(&self, span: Span, ty: Box<ast::Ty>) -> ast::Stmt { + let local = Box::new(ast::Local { super_: None, pat: self.pat_wild(span), ty: Some(ty), @@ -262,19 +261,19 @@ impl<'a> ExtCtxt<'a> { self.stmt_local(local, span) } - pub fn stmt_semi(&self, expr: P<ast::Expr>) -> ast::Stmt { + pub fn stmt_semi(&self, expr: Box<ast::Expr>) -> ast::Stmt { ast::Stmt { id: ast::DUMMY_NODE_ID, span: expr.span, kind: ast::StmtKind::Semi(expr) } } - pub fn stmt_local(&self, local: P<ast::Local>, span: Span) -> ast::Stmt { + pub fn stmt_local(&self, local: Box<ast::Local>, span: Span) -> ast::Stmt { ast::Stmt { id: ast::DUMMY_NODE_ID, kind: ast::StmtKind::Let(local), span } } - pub fn stmt_item(&self, sp: Span, item: P<ast::Item>) -> ast::Stmt { + pub fn stmt_item(&self, sp: Span, item: Box<ast::Item>) -> ast::Stmt { ast::Stmt { id: ast::DUMMY_NODE_ID, kind: ast::StmtKind::Item(item), span: sp } } - pub fn block_expr(&self, expr: P<ast::Expr>) -> P<ast::Block> { + pub fn block_expr(&self, expr: Box<ast::Expr>) -> Box<ast::Block> { self.block( expr.span, thin_vec![ast::Stmt { @@ -284,8 +283,8 @@ impl<'a> ExtCtxt<'a> { }], ) } - pub fn block(&self, span: Span, stmts: ThinVec<ast::Stmt>) -> P<ast::Block> { - P(ast::Block { + pub fn block(&self, span: Span, stmts: ThinVec<ast::Stmt>) -> Box<ast::Block> { + Box::new(ast::Block { stmts, id: ast::DUMMY_NODE_ID, rules: BlockCheckMode::Default, @@ -294,22 +293,28 @@ impl<'a> ExtCtxt<'a> { }) } - pub fn expr(&self, span: Span, kind: ast::ExprKind) -> P<ast::Expr> { - P(ast::Expr { id: ast::DUMMY_NODE_ID, kind, span, attrs: AttrVec::new(), tokens: None }) + pub fn expr(&self, span: Span, kind: ast::ExprKind) -> Box<ast::Expr> { + Box::new(ast::Expr { + id: ast::DUMMY_NODE_ID, + kind, + span, + attrs: AttrVec::new(), + tokens: None, + }) } - pub fn expr_path(&self, path: ast::Path) -> P<ast::Expr> { + pub fn expr_path(&self, path: ast::Path) -> Box<ast::Expr> { self.expr(path.span, ast::ExprKind::Path(None, path)) } - pub fn expr_ident(&self, span: Span, id: Ident) -> P<ast::Expr> { + pub fn expr_ident(&self, span: Span, id: Ident) -> Box<ast::Expr> { self.expr_path(self.path_ident(span, id)) } - pub fn expr_self(&self, span: Span) -> P<ast::Expr> { + pub fn expr_self(&self, span: Span) -> Box<ast::Expr> { self.expr_ident(span, Ident::with_dummy_span(kw::SelfLower)) } - pub fn expr_macro_call(&self, span: Span, call: P<ast::MacCall>) -> P<ast::Expr> { + pub fn expr_macro_call(&self, span: Span, call: Box<ast::MacCall>) -> Box<ast::Expr> { self.expr(span, ast::ExprKind::MacCall(call)) } @@ -317,31 +322,31 @@ impl<'a> ExtCtxt<'a> { &self, sp: Span, op: ast::BinOpKind, - lhs: P<ast::Expr>, - rhs: P<ast::Expr>, - ) -> P<ast::Expr> { + lhs: Box<ast::Expr>, + rhs: Box<ast::Expr>, + ) -> Box<ast::Expr> { self.expr(sp, ast::ExprKind::Binary(Spanned { node: op, span: sp }, lhs, rhs)) } - pub fn expr_deref(&self, sp: Span, e: P<ast::Expr>) -> P<ast::Expr> { + pub fn expr_deref(&self, sp: Span, e: Box<ast::Expr>) -> Box<ast::Expr> { self.expr(sp, ast::ExprKind::Unary(UnOp::Deref, e)) } - pub fn expr_addr_of(&self, sp: Span, e: P<ast::Expr>) -> P<ast::Expr> { + pub fn expr_addr_of(&self, sp: Span, e: Box<ast::Expr>) -> Box<ast::Expr> { self.expr(sp, ast::ExprKind::AddrOf(ast::BorrowKind::Ref, ast::Mutability::Not, e)) } - pub fn expr_paren(&self, sp: Span, e: P<ast::Expr>) -> P<ast::Expr> { + pub fn expr_paren(&self, sp: Span, e: Box<ast::Expr>) -> Box<ast::Expr> { self.expr(sp, ast::ExprKind::Paren(e)) } pub fn expr_method_call( &self, span: Span, - expr: P<ast::Expr>, + expr: Box<ast::Expr>, ident: Ident, - args: ThinVec<P<ast::Expr>>, - ) -> P<ast::Expr> { + args: ThinVec<Box<ast::Expr>>, + ) -> Box<ast::Expr> { let seg = ast::PathSegment::from_ident(ident); self.expr( span, @@ -357,38 +362,38 @@ impl<'a> ExtCtxt<'a> { pub fn expr_call( &self, span: Span, - expr: P<ast::Expr>, - args: ThinVec<P<ast::Expr>>, - ) -> P<ast::Expr> { + expr: Box<ast::Expr>, + args: ThinVec<Box<ast::Expr>>, + ) -> Box<ast::Expr> { self.expr(span, ast::ExprKind::Call(expr, args)) } - pub fn expr_loop(&self, sp: Span, block: P<ast::Block>) -> P<ast::Expr> { + pub fn expr_loop(&self, sp: Span, block: Box<ast::Block>) -> Box<ast::Expr> { self.expr(sp, ast::ExprKind::Loop(block, None, sp)) } - pub fn expr_asm(&self, sp: Span, expr: P<ast::InlineAsm>) -> P<ast::Expr> { + pub fn expr_asm(&self, sp: Span, expr: Box<ast::InlineAsm>) -> Box<ast::Expr> { self.expr(sp, ast::ExprKind::InlineAsm(expr)) } pub fn expr_call_ident( &self, span: Span, id: Ident, - args: ThinVec<P<ast::Expr>>, - ) -> P<ast::Expr> { + args: ThinVec<Box<ast::Expr>>, + ) -> Box<ast::Expr> { self.expr(span, ast::ExprKind::Call(self.expr_ident(span, id), args)) } pub fn expr_call_global( &self, sp: Span, fn_path: Vec<Ident>, - args: ThinVec<P<ast::Expr>>, - ) -> P<ast::Expr> { + args: ThinVec<Box<ast::Expr>>, + ) -> Box<ast::Expr> { let pathexpr = self.expr_path(self.path_global(sp, fn_path)); self.expr_call(sp, pathexpr, args) } - pub fn expr_block(&self, b: P<ast::Block>) -> P<ast::Expr> { + pub fn expr_block(&self, b: Box<ast::Block>) -> Box<ast::Expr> { self.expr(b.span, ast::ExprKind::Block(b, None)) } - pub fn field_imm(&self, span: Span, ident: Ident, e: P<ast::Expr>) -> ast::ExprField { + pub fn field_imm(&self, span: Span, ident: Ident, e: Box<ast::Expr>) -> ast::ExprField { ast::ExprField { ident: ident.with_span_pos(span), expr: e, @@ -404,10 +409,10 @@ impl<'a> ExtCtxt<'a> { span: Span, path: ast::Path, fields: ThinVec<ast::ExprField>, - ) -> P<ast::Expr> { + ) -> Box<ast::Expr> { self.expr( span, - ast::ExprKind::Struct(P(ast::StructExpr { + ast::ExprKind::Struct(Box::new(ast::StructExpr { qself: None, path, fields, @@ -420,61 +425,61 @@ impl<'a> ExtCtxt<'a> { span: Span, id: Ident, fields: ThinVec<ast::ExprField>, - ) -> P<ast::Expr> { + ) -> Box<ast::Expr> { self.expr_struct(span, self.path_ident(span, id), fields) } - pub fn expr_usize(&self, span: Span, n: usize) -> P<ast::Expr> { + pub fn expr_usize(&self, span: Span, n: usize) -> Box<ast::Expr> { let suffix = Some(ast::UintTy::Usize.name()); let lit = token::Lit::new(token::Integer, sym::integer(n), suffix); self.expr(span, ast::ExprKind::Lit(lit)) } - pub fn expr_u32(&self, span: Span, n: u32) -> P<ast::Expr> { + pub fn expr_u32(&self, span: Span, n: u32) -> Box<ast::Expr> { let suffix = Some(ast::UintTy::U32.name()); let lit = token::Lit::new(token::Integer, sym::integer(n), suffix); self.expr(span, ast::ExprKind::Lit(lit)) } - pub fn expr_bool(&self, span: Span, value: bool) -> P<ast::Expr> { + pub fn expr_bool(&self, span: Span, value: bool) -> Box<ast::Expr> { let lit = token::Lit::new(token::Bool, if value { kw::True } else { kw::False }, None); self.expr(span, ast::ExprKind::Lit(lit)) } - pub fn expr_str(&self, span: Span, s: Symbol) -> P<ast::Expr> { + pub fn expr_str(&self, span: Span, s: Symbol) -> Box<ast::Expr> { let lit = token::Lit::new(token::Str, literal::escape_string_symbol(s), None); self.expr(span, ast::ExprKind::Lit(lit)) } - pub fn expr_byte_str(&self, span: Span, bytes: Vec<u8>) -> P<ast::Expr> { + pub fn expr_byte_str(&self, span: Span, bytes: Vec<u8>) -> Box<ast::Expr> { let lit = token::Lit::new(token::ByteStr, literal::escape_byte_str_symbol(&bytes), None); self.expr(span, ast::ExprKind::Lit(lit)) } /// `[expr1, expr2, ...]` - pub fn expr_array(&self, sp: Span, exprs: ThinVec<P<ast::Expr>>) -> P<ast::Expr> { + pub fn expr_array(&self, sp: Span, exprs: ThinVec<Box<ast::Expr>>) -> Box<ast::Expr> { self.expr(sp, ast::ExprKind::Array(exprs)) } /// `&[expr1, expr2, ...]` - pub fn expr_array_ref(&self, sp: Span, exprs: ThinVec<P<ast::Expr>>) -> P<ast::Expr> { + pub fn expr_array_ref(&self, sp: Span, exprs: ThinVec<Box<ast::Expr>>) -> Box<ast::Expr> { self.expr_addr_of(sp, self.expr_array(sp, exprs)) } - pub fn expr_some(&self, sp: Span, expr: P<ast::Expr>) -> P<ast::Expr> { + pub fn expr_some(&self, sp: Span, expr: Box<ast::Expr>) -> Box<ast::Expr> { let some = self.std_path(&[sym::option, sym::Option, sym::Some]); self.expr_call_global(sp, some, thin_vec![expr]) } - pub fn expr_none(&self, sp: Span) -> P<ast::Expr> { + pub fn expr_none(&self, sp: Span) -> Box<ast::Expr> { let none = self.std_path(&[sym::option, sym::Option, sym::None]); self.expr_path(self.path_global(sp, none)) } - pub fn expr_tuple(&self, sp: Span, exprs: ThinVec<P<ast::Expr>>) -> P<ast::Expr> { + pub fn expr_tuple(&self, sp: Span, exprs: ThinVec<Box<ast::Expr>>) -> Box<ast::Expr> { self.expr(sp, ast::ExprKind::Tup(exprs)) } - pub fn expr_unreachable(&self, span: Span) -> P<ast::Expr> { + pub fn expr_unreachable(&self, span: Span) -> Box<ast::Expr> { self.expr_macro_call( span, self.macro_call( @@ -489,12 +494,12 @@ impl<'a> ExtCtxt<'a> { ) } - pub fn expr_ok(&self, sp: Span, expr: P<ast::Expr>) -> P<ast::Expr> { + pub fn expr_ok(&self, sp: Span, expr: Box<ast::Expr>) -> Box<ast::Expr> { let ok = self.std_path(&[sym::result, sym::Result, sym::Ok]); self.expr_call_global(sp, ok, thin_vec![expr]) } - pub fn expr_try(&self, sp: Span, head: P<ast::Expr>) -> P<ast::Expr> { + pub fn expr_try(&self, sp: Span, head: Box<ast::Expr>) -> Box<ast::Expr> { let ok = self.std_path(&[sym::result, sym::Result, sym::Ok]); let ok_path = self.path_global(sp, ok); let err = self.std_path(&[sym::result, sym::Result, sym::Err]); @@ -523,16 +528,16 @@ impl<'a> ExtCtxt<'a> { self.expr_match(sp, head, thin_vec![ok_arm, err_arm]) } - pub fn pat(&self, span: Span, kind: PatKind) -> P<ast::Pat> { - P(ast::Pat { id: ast::DUMMY_NODE_ID, kind, span, tokens: None }) + pub fn pat(&self, span: Span, kind: PatKind) -> Box<ast::Pat> { + Box::new(ast::Pat { id: ast::DUMMY_NODE_ID, kind, span, tokens: None }) } - pub fn pat_wild(&self, span: Span) -> P<ast::Pat> { + pub fn pat_wild(&self, span: Span) -> Box<ast::Pat> { self.pat(span, PatKind::Wild) } - pub fn pat_lit(&self, span: Span, expr: P<ast::Expr>) -> P<ast::Pat> { + pub fn pat_lit(&self, span: Span, expr: Box<ast::Expr>) -> Box<ast::Pat> { self.pat(span, PatKind::Expr(expr)) } - pub fn pat_ident(&self, span: Span, ident: Ident) -> P<ast::Pat> { + pub fn pat_ident(&self, span: Span, ident: Ident) -> Box<ast::Pat> { self.pat_ident_binding_mode(span, ident, ast::BindingMode::NONE) } @@ -541,19 +546,19 @@ impl<'a> ExtCtxt<'a> { span: Span, ident: Ident, ann: ast::BindingMode, - ) -> P<ast::Pat> { + ) -> Box<ast::Pat> { let pat = PatKind::Ident(ann, ident.with_span_pos(span), None); self.pat(span, pat) } - pub fn pat_path(&self, span: Span, path: ast::Path) -> P<ast::Pat> { + pub fn pat_path(&self, span: Span, path: ast::Path) -> Box<ast::Pat> { self.pat(span, PatKind::Path(None, path)) } pub fn pat_tuple_struct( &self, span: Span, path: ast::Path, - subpats: ThinVec<P<ast::Pat>>, - ) -> P<ast::Pat> { + subpats: ThinVec<Box<ast::Pat>>, + ) -> Box<ast::Pat> { self.pat(span, PatKind::TupleStruct(None, path, subpats)) } pub fn pat_struct( @@ -561,20 +566,20 @@ impl<'a> ExtCtxt<'a> { span: Span, path: ast::Path, field_pats: ThinVec<ast::PatField>, - ) -> P<ast::Pat> { + ) -> Box<ast::Pat> { self.pat(span, PatKind::Struct(None, path, field_pats, ast::PatFieldsRest::None)) } - pub fn pat_tuple(&self, span: Span, pats: ThinVec<P<ast::Pat>>) -> P<ast::Pat> { + pub fn pat_tuple(&self, span: Span, pats: ThinVec<Box<ast::Pat>>) -> Box<ast::Pat> { self.pat(span, PatKind::Tuple(pats)) } - pub fn pat_some(&self, span: Span, pat: P<ast::Pat>) -> P<ast::Pat> { + pub fn pat_some(&self, span: Span, pat: Box<ast::Pat>) -> Box<ast::Pat> { let some = self.std_path(&[sym::option, sym::Option, sym::Some]); let path = self.path_global(span, some); self.pat_tuple_struct(span, path, thin_vec![pat]) } - pub fn arm(&self, span: Span, pat: P<ast::Pat>, expr: P<ast::Expr>) -> ast::Arm { + pub fn arm(&self, span: Span, pat: Box<ast::Pat>, expr: Box<ast::Expr>) -> ast::Arm { ast::Arm { attrs: AttrVec::new(), pat, @@ -590,22 +595,27 @@ impl<'a> ExtCtxt<'a> { self.arm(span, self.pat_wild(span), self.expr_unreachable(span)) } - pub fn expr_match(&self, span: Span, arg: P<ast::Expr>, arms: ThinVec<ast::Arm>) -> P<Expr> { + pub fn expr_match( + &self, + span: Span, + arg: Box<ast::Expr>, + arms: ThinVec<ast::Arm>, + ) -> Box<Expr> { self.expr(span, ast::ExprKind::Match(arg, arms, MatchKind::Prefix)) } pub fn expr_if( &self, span: Span, - cond: P<ast::Expr>, - then: P<ast::Expr>, - els: Option<P<ast::Expr>>, - ) -> P<ast::Expr> { + cond: Box<ast::Expr>, + then: Box<ast::Expr>, + els: Option<Box<ast::Expr>>, + ) -> Box<ast::Expr> { let els = els.map(|x| self.expr_block(self.block_expr(x))); self.expr(span, ast::ExprKind::If(cond, self.block_expr(then), els)) } - pub fn lambda(&self, span: Span, ids: Vec<Ident>, body: P<ast::Expr>) -> P<ast::Expr> { + pub fn lambda(&self, span: Span, ids: Vec<Ident>, body: Box<ast::Expr>) -> Box<ast::Expr> { let fn_decl = self.fn_decl( ids.iter().map(|id| self.param(span, *id, self.ty(span, ast::TyKind::Infer))).collect(), ast::FnRetTy::Default(span), @@ -633,11 +643,11 @@ impl<'a> ExtCtxt<'a> { ) } - pub fn lambda0(&self, span: Span, body: P<ast::Expr>) -> P<ast::Expr> { + pub fn lambda0(&self, span: Span, body: Box<ast::Expr>) -> Box<ast::Expr> { self.lambda(span, Vec::new(), body) } - pub fn lambda1(&self, span: Span, body: P<ast::Expr>, ident: Ident) -> P<ast::Expr> { + pub fn lambda1(&self, span: Span, body: Box<ast::Expr>, ident: Ident) -> Box<ast::Expr> { self.lambda(span, vec![ident], body) } @@ -646,11 +656,11 @@ impl<'a> ExtCtxt<'a> { span: Span, stmts: ThinVec<ast::Stmt>, ident: Ident, - ) -> P<ast::Expr> { + ) -> Box<ast::Expr> { self.lambda1(span, self.expr_block(self.block(span, stmts)), ident) } - pub fn param(&self, span: Span, ident: Ident, ty: P<ast::Ty>) -> ast::Param { + pub fn param(&self, span: Span, ident: Ident, ty: Box<ast::Ty>) -> ast::Param { let arg_pat = self.pat_ident(span, ident); ast::Param { attrs: AttrVec::default(), @@ -663,12 +673,12 @@ impl<'a> ExtCtxt<'a> { } // `self` is unused but keep it as method for the convenience use. - pub fn fn_decl(&self, inputs: ThinVec<ast::Param>, output: ast::FnRetTy) -> P<ast::FnDecl> { - P(ast::FnDecl { inputs, output }) + pub fn fn_decl(&self, inputs: ThinVec<ast::Param>, output: ast::FnRetTy) -> Box<ast::FnDecl> { + Box::new(ast::FnDecl { inputs, output }) } - pub fn item(&self, span: Span, attrs: ast::AttrVec, kind: ast::ItemKind) -> P<ast::Item> { - P(ast::Item { + pub fn item(&self, span: Span, attrs: ast::AttrVec, kind: ast::ItemKind) -> Box<ast::Item> { + Box::new(ast::Item { attrs, id: ast::DUMMY_NODE_ID, kind, @@ -686,10 +696,10 @@ impl<'a> ExtCtxt<'a> { &self, span: Span, ident: Ident, - ty: P<ast::Ty>, + ty: Box<ast::Ty>, mutability: ast::Mutability, - expr: P<ast::Expr>, - ) -> P<ast::Item> { + expr: Box<ast::Expr>, + ) -> Box<ast::Item> { self.item( span, AttrVec::new(), @@ -711,9 +721,9 @@ impl<'a> ExtCtxt<'a> { &self, span: Span, ident: Ident, - ty: P<ast::Ty>, - expr: P<ast::Expr>, - ) -> P<ast::Item> { + ty: Box<ast::Ty>, + expr: Box<ast::Expr>, + ) -> Box<ast::Item> { let defaultness = ast::Defaultness::Final; self.item( span, diff --git a/compiler/rustc_expand/src/errors.rs b/compiler/rustc_expand/src/errors.rs index fd1391a554a..e58269991fc 100644 --- a/compiler/rustc_expand/src/errors.rs +++ b/compiler/rustc_expand/src/errors.rs @@ -482,3 +482,21 @@ mod metavar_exprs { pub key: MacroRulesNormalizedIdent, } } + +#[derive(Diagnostic)] +#[diag(expand_macro_args_bad_delim)] +pub(crate) struct MacroArgsBadDelim { + #[primary_span] + pub span: Span, + #[subdiagnostic] + pub sugg: MacroArgsBadDelimSugg, +} + +#[derive(Subdiagnostic)] +#[multipart_suggestion(expand_macro_args_bad_delim_sugg, applicability = "machine-applicable")] +pub(crate) struct MacroArgsBadDelimSugg { + #[suggestion_part(code = "(")] + pub open: Span, + #[suggestion_part(code = ")")] + pub close: Span, +} diff --git a/compiler/rustc_expand/src/expand.rs b/compiler/rustc_expand/src/expand.rs index f02aa6c120f..e7ae4416968 100644 --- a/compiler/rustc_expand/src/expand.rs +++ b/compiler/rustc_expand/src/expand.rs @@ -4,7 +4,6 @@ use std::sync::Arc; use std::{iter, mem}; use rustc_ast::mut_visit::*; -use rustc_ast::ptr::P; use rustc_ast::tokenstream::TokenStream; use rustc_ast::visit::{self, AssocCtxt, Visitor, VisitorResult, try_visit, walk_list}; use rustc_ast::{ @@ -65,8 +64,8 @@ macro_rules! ast_fragments { /// A fragment of AST that can be produced by a single macro expansion. /// Can also serve as an input and intermediate result for macro expansion operations. pub enum AstFragment { - OptExpr(Option<P<ast::Expr>>), - MethodReceiverExpr(P<ast::Expr>), + OptExpr(Option<Box<ast::Expr>>), + MethodReceiverExpr(Box<ast::Expr>), $($Kind($AstTy),)* } @@ -112,14 +111,14 @@ macro_rules! ast_fragments { } } - pub(crate) fn make_opt_expr(self) -> Option<P<ast::Expr>> { + pub(crate) fn make_opt_expr(self) -> Option<Box<ast::Expr>> { match self { AstFragment::OptExpr(expr) => expr, _ => panic!("AstFragment::make_* called on the wrong kind of fragment"), } } - pub(crate) fn make_method_receiver_expr(self) -> P<ast::Expr> { + pub(crate) fn make_method_receiver_expr(self) -> Box<ast::Expr> { match self { AstFragment::MethodReceiverExpr(expr) => expr, _ => panic!("AstFragment::make_* called on the wrong kind of fragment"), @@ -188,17 +187,17 @@ macro_rules! ast_fragments { } ast_fragments! { - Expr(P<ast::Expr>) { + Expr(Box<ast::Expr>) { "expression"; one fn visit_expr; fn visit_expr; fn pprust::expr_to_string; fn make_expr; } - Pat(P<ast::Pat>) { + Pat(Box<ast::Pat>) { "pattern"; one fn visit_pat; fn visit_pat; fn pprust::pat_to_string; fn make_pat; } - Ty(P<ast::Ty>) { + Ty(Box<ast::Ty>) { "type"; one fn visit_ty; fn visit_ty; fn pprust::ty_to_string; fn make_ty; @@ -208,30 +207,30 @@ ast_fragments! { many fn flat_map_stmt; fn visit_stmt(); fn pprust::stmt_to_string; fn make_stmts; } - Items(SmallVec<[P<ast::Item>; 1]>) { + Items(SmallVec<[Box<ast::Item>; 1]>) { "item"; many fn flat_map_item; fn visit_item(); fn pprust::item_to_string; fn make_items; } - TraitItems(SmallVec<[P<ast::AssocItem>; 1]>) { + TraitItems(SmallVec<[Box<ast::AssocItem>; 1]>) { "trait item"; many fn flat_map_assoc_item; fn visit_assoc_item(AssocCtxt::Trait); fn pprust::assoc_item_to_string; fn make_trait_items; } - ImplItems(SmallVec<[P<ast::AssocItem>; 1]>) { + ImplItems(SmallVec<[Box<ast::AssocItem>; 1]>) { "impl item"; many fn flat_map_assoc_item; fn visit_assoc_item(AssocCtxt::Impl { of_trait: false }); fn pprust::assoc_item_to_string; fn make_impl_items; } - TraitImplItems(SmallVec<[P<ast::AssocItem>; 1]>) { + TraitImplItems(SmallVec<[Box<ast::AssocItem>; 1]>) { "impl item"; many fn flat_map_assoc_item; fn visit_assoc_item(AssocCtxt::Impl { of_trait: true }); fn pprust::assoc_item_to_string; fn make_trait_impl_items; } - ForeignItems(SmallVec<[P<ast::ForeignItem>; 1]>) { + ForeignItems(SmallVec<[Box<ast::ForeignItem>; 1]>) { "foreign item"; many fn flat_map_foreign_item; fn visit_foreign_item(); fn pprust::foreign_item_to_string; fn make_foreign_items; @@ -392,7 +391,7 @@ pub struct Invocation { pub enum InvocationKind { Bang { - mac: P<ast::MacCall>, + mac: Box<ast::MacCall>, span: Span, }, Attr { @@ -409,7 +408,7 @@ pub enum InvocationKind { item: Annotatable, }, GlobDelegation { - item: P<ast::AssocItem>, + item: Box<ast::AssocItem>, /// Whether this is a trait impl or an inherent impl of_trait: bool, }, @@ -948,15 +947,14 @@ impl<'a, 'b> MacroExpander<'a, 'b> { _ => unreachable!(), }; - type Node = AstNodeWrapper<P<ast::AssocItem>, ImplItemTag>; + type Node = AstNodeWrapper<Box<ast::AssocItem>, ImplItemTag>; let single_delegations = build_single_delegations::<Node>( self.cx, deleg, &item, &suffixes, item.span, true, ); // `-Zmacro-stats` ignores these because they don't seem important. - fragment_kind.expect_from_annotatables( - single_delegations - .map(|item| Annotatable::AssocItem(P(item), AssocCtxt::Impl { of_trait })), - ) + fragment_kind.expect_from_annotatables(single_delegations.map(|item| { + Annotatable::AssocItem(Box::new(item), AssocCtxt::Impl { of_trait }) + })) } }) } @@ -1228,7 +1226,7 @@ trait InvocationCollectorNode: HasAttrs + HasNodeId + Sized { fn is_mac_call(&self) -> bool { false } - fn take_mac_call(self) -> (P<ast::MacCall>, ast::AttrVec, AddSemicolon) { + fn take_mac_call(self) -> (Box<ast::MacCall>, ast::AttrVec, AddSemicolon) { unreachable!() } fn delegation(&self) -> Option<(&ast::DelegationMac, &ast::Item<Self::ItemKind>)> { @@ -1269,7 +1267,7 @@ trait InvocationCollectorNode: HasAttrs + HasNodeId + Sized { } } -impl InvocationCollectorNode for P<ast::Item> { +impl InvocationCollectorNode for Box<ast::Item> { const KIND: AstFragmentKind = AstFragmentKind::Items; fn to_annotatable(self) -> Annotatable { Annotatable::Item(self) @@ -1283,7 +1281,7 @@ impl InvocationCollectorNode for P<ast::Item> { fn is_mac_call(&self) -> bool { matches!(self.kind, ItemKind::MacCall(..)) } - fn take_mac_call(self) -> (P<ast::MacCall>, ast::AttrVec, AddSemicolon) { + fn take_mac_call(self) -> (Box<ast::MacCall>, ast::AttrVec, AddSemicolon) { match self.kind { ItemKind::MacCall(mac) => (mac, self.attrs, AddSemicolon::No), _ => unreachable!(), @@ -1299,7 +1297,7 @@ impl InvocationCollectorNode for P<ast::Item> { ItemKind::Delegation(deleg) } fn from_item(item: ast::Item<Self::ItemKind>) -> Self { - P(item) + Box::new(item) } fn flatten_outputs(items: impl Iterator<Item = Self::OutputTy>) -> Self::OutputTy { items.flatten().collect() @@ -1421,8 +1419,8 @@ impl InvocationCollectorNode for P<ast::Item> { } struct TraitItemTag; -impl InvocationCollectorNode for AstNodeWrapper<P<ast::AssocItem>, TraitItemTag> { - type OutputTy = SmallVec<[P<ast::AssocItem>; 1]>; +impl InvocationCollectorNode for AstNodeWrapper<Box<ast::AssocItem>, TraitItemTag> { + type OutputTy = SmallVec<[Box<ast::AssocItem>; 1]>; type ItemKind = AssocItemKind; const KIND: AstFragmentKind = AstFragmentKind::TraitItems; fn to_annotatable(self) -> Annotatable { @@ -1437,7 +1435,7 @@ impl InvocationCollectorNode for AstNodeWrapper<P<ast::AssocItem>, TraitItemTag> fn is_mac_call(&self) -> bool { matches!(self.wrapped.kind, AssocItemKind::MacCall(..)) } - fn take_mac_call(self) -> (P<ast::MacCall>, ast::AttrVec, AddSemicolon) { + fn take_mac_call(self) -> (Box<ast::MacCall>, ast::AttrVec, AddSemicolon) { let item = self.wrapped; match item.kind { AssocItemKind::MacCall(mac) => (mac, item.attrs, AddSemicolon::No), @@ -1454,7 +1452,7 @@ impl InvocationCollectorNode for AstNodeWrapper<P<ast::AssocItem>, TraitItemTag> AssocItemKind::Delegation(deleg) } fn from_item(item: ast::Item<Self::ItemKind>) -> Self { - AstNodeWrapper::new(P(item), TraitItemTag) + AstNodeWrapper::new(Box::new(item), TraitItemTag) } fn flatten_outputs(items: impl Iterator<Item = Self::OutputTy>) -> Self::OutputTy { items.flatten().collect() @@ -1462,8 +1460,8 @@ impl InvocationCollectorNode for AstNodeWrapper<P<ast::AssocItem>, TraitItemTag> } struct ImplItemTag; -impl InvocationCollectorNode for AstNodeWrapper<P<ast::AssocItem>, ImplItemTag> { - type OutputTy = SmallVec<[P<ast::AssocItem>; 1]>; +impl InvocationCollectorNode for AstNodeWrapper<Box<ast::AssocItem>, ImplItemTag> { + type OutputTy = SmallVec<[Box<ast::AssocItem>; 1]>; type ItemKind = AssocItemKind; const KIND: AstFragmentKind = AstFragmentKind::ImplItems; fn to_annotatable(self) -> Annotatable { @@ -1478,7 +1476,7 @@ impl InvocationCollectorNode for AstNodeWrapper<P<ast::AssocItem>, ImplItemTag> fn is_mac_call(&self) -> bool { matches!(self.wrapped.kind, AssocItemKind::MacCall(..)) } - fn take_mac_call(self) -> (P<ast::MacCall>, ast::AttrVec, AddSemicolon) { + fn take_mac_call(self) -> (Box<ast::MacCall>, ast::AttrVec, AddSemicolon) { let item = self.wrapped; match item.kind { AssocItemKind::MacCall(mac) => (mac, item.attrs, AddSemicolon::No), @@ -1495,7 +1493,7 @@ impl InvocationCollectorNode for AstNodeWrapper<P<ast::AssocItem>, ImplItemTag> AssocItemKind::Delegation(deleg) } fn from_item(item: ast::Item<Self::ItemKind>) -> Self { - AstNodeWrapper::new(P(item), ImplItemTag) + AstNodeWrapper::new(Box::new(item), ImplItemTag) } fn flatten_outputs(items: impl Iterator<Item = Self::OutputTy>) -> Self::OutputTy { items.flatten().collect() @@ -1503,8 +1501,8 @@ impl InvocationCollectorNode for AstNodeWrapper<P<ast::AssocItem>, ImplItemTag> } struct TraitImplItemTag; -impl InvocationCollectorNode for AstNodeWrapper<P<ast::AssocItem>, TraitImplItemTag> { - type OutputTy = SmallVec<[P<ast::AssocItem>; 1]>; +impl InvocationCollectorNode for AstNodeWrapper<Box<ast::AssocItem>, TraitImplItemTag> { + type OutputTy = SmallVec<[Box<ast::AssocItem>; 1]>; type ItemKind = AssocItemKind; const KIND: AstFragmentKind = AstFragmentKind::TraitImplItems; fn to_annotatable(self) -> Annotatable { @@ -1519,7 +1517,7 @@ impl InvocationCollectorNode for AstNodeWrapper<P<ast::AssocItem>, TraitImplItem fn is_mac_call(&self) -> bool { matches!(self.wrapped.kind, AssocItemKind::MacCall(..)) } - fn take_mac_call(self) -> (P<ast::MacCall>, ast::AttrVec, AddSemicolon) { + fn take_mac_call(self) -> (Box<ast::MacCall>, ast::AttrVec, AddSemicolon) { let item = self.wrapped; match item.kind { AssocItemKind::MacCall(mac) => (mac, item.attrs, AddSemicolon::No), @@ -1536,14 +1534,14 @@ impl InvocationCollectorNode for AstNodeWrapper<P<ast::AssocItem>, TraitImplItem AssocItemKind::Delegation(deleg) } fn from_item(item: ast::Item<Self::ItemKind>) -> Self { - AstNodeWrapper::new(P(item), TraitImplItemTag) + AstNodeWrapper::new(Box::new(item), TraitImplItemTag) } fn flatten_outputs(items: impl Iterator<Item = Self::OutputTy>) -> Self::OutputTy { items.flatten().collect() } } -impl InvocationCollectorNode for P<ast::ForeignItem> { +impl InvocationCollectorNode for Box<ast::ForeignItem> { const KIND: AstFragmentKind = AstFragmentKind::ForeignItems; fn to_annotatable(self) -> Annotatable { Annotatable::ForeignItem(self) @@ -1557,7 +1555,7 @@ impl InvocationCollectorNode for P<ast::ForeignItem> { fn is_mac_call(&self) -> bool { matches!(self.kind, ForeignItemKind::MacCall(..)) } - fn take_mac_call(self) -> (P<ast::MacCall>, ast::AttrVec, AddSemicolon) { + fn take_mac_call(self) -> (Box<ast::MacCall>, ast::AttrVec, AddSemicolon) { match self.kind { ForeignItemKind::MacCall(mac) => (mac, self.attrs, AddSemicolon::No), _ => unreachable!(), @@ -1672,7 +1670,7 @@ impl InvocationCollectorNode for ast::Arm { impl InvocationCollectorNode for ast::Stmt { const KIND: AstFragmentKind = AstFragmentKind::Stmts; fn to_annotatable(self) -> Annotatable { - Annotatable::Stmt(P(self)) + Annotatable::Stmt(Box::new(self)) } fn fragment_to_output(fragment: AstFragment) -> Self::OutputTy { fragment.make_stmts() @@ -1689,7 +1687,7 @@ impl InvocationCollectorNode for ast::Stmt { StmtKind::Let(..) | StmtKind::Empty => false, } } - fn take_mac_call(self) -> (P<ast::MacCall>, ast::AttrVec, AddSemicolon) { + fn take_mac_call(self) -> (Box<ast::MacCall>, ast::AttrVec, AddSemicolon) { // We pull macro invocations (both attributes and fn-like macro calls) out of their // `StmtKind`s and treat them as statement macro invocations, not as items or expressions. let (add_semicolon, mac, attrs) = match self.kind { @@ -1726,7 +1724,7 @@ impl InvocationCollectorNode for ast::Stmt { ItemKind::Delegation(deleg) } fn from_item(item: ast::Item<Self::ItemKind>) -> Self { - ast::Stmt { id: ast::DUMMY_NODE_ID, span: item.span, kind: StmtKind::Item(P(item)) } + ast::Stmt { id: ast::DUMMY_NODE_ID, span: item.span, kind: StmtKind::Item(Box::new(item)) } } fn flatten_outputs(items: impl Iterator<Item = Self::OutputTy>) -> Self::OutputTy { items.flatten().collect() @@ -1769,7 +1767,7 @@ impl InvocationCollectorNode for ast::Crate { } impl InvocationCollectorNode for ast::Ty { - type OutputTy = P<ast::Ty>; + type OutputTy = Box<ast::Ty>; const KIND: AstFragmentKind = AstFragmentKind::Ty; fn to_annotatable(self) -> Annotatable { unreachable!() @@ -1793,7 +1791,7 @@ impl InvocationCollectorNode for ast::Ty { fn is_mac_call(&self) -> bool { matches!(self.kind, ast::TyKind::MacCall(..)) } - fn take_mac_call(self) -> (P<ast::MacCall>, ast::AttrVec, AddSemicolon) { + fn take_mac_call(self) -> (Box<ast::MacCall>, ast::AttrVec, AddSemicolon) { match self.kind { TyKind::MacCall(mac) => (mac, AttrVec::new(), AddSemicolon::No), _ => unreachable!(), @@ -1802,7 +1800,7 @@ impl InvocationCollectorNode for ast::Ty { } impl InvocationCollectorNode for ast::Pat { - type OutputTy = P<ast::Pat>; + type OutputTy = Box<ast::Pat>; const KIND: AstFragmentKind = AstFragmentKind::Pat; fn to_annotatable(self) -> Annotatable { unreachable!() @@ -1816,7 +1814,7 @@ impl InvocationCollectorNode for ast::Pat { fn is_mac_call(&self) -> bool { matches!(self.kind, PatKind::MacCall(..)) } - fn take_mac_call(self) -> (P<ast::MacCall>, ast::AttrVec, AddSemicolon) { + fn take_mac_call(self) -> (Box<ast::MacCall>, ast::AttrVec, AddSemicolon) { match self.kind { PatKind::MacCall(mac) => (mac, AttrVec::new(), AddSemicolon::No), _ => unreachable!(), @@ -1825,10 +1823,10 @@ impl InvocationCollectorNode for ast::Pat { } impl InvocationCollectorNode for ast::Expr { - type OutputTy = P<ast::Expr>; + type OutputTy = Box<ast::Expr>; const KIND: AstFragmentKind = AstFragmentKind::Expr; fn to_annotatable(self) -> Annotatable { - Annotatable::Expr(P(self)) + Annotatable::Expr(Box::new(self)) } fn fragment_to_output(fragment: AstFragment) -> Self::OutputTy { fragment.make_expr() @@ -1842,7 +1840,7 @@ impl InvocationCollectorNode for ast::Expr { fn is_mac_call(&self) -> bool { matches!(self.kind, ExprKind::MacCall(..)) } - fn take_mac_call(self) -> (P<ast::MacCall>, ast::AttrVec, AddSemicolon) { + fn take_mac_call(self) -> (Box<ast::MacCall>, ast::AttrVec, AddSemicolon) { match self.kind { ExprKind::MacCall(mac) => (mac, self.attrs, AddSemicolon::No), _ => unreachable!(), @@ -1851,8 +1849,8 @@ impl InvocationCollectorNode for ast::Expr { } struct OptExprTag; -impl InvocationCollectorNode for AstNodeWrapper<P<ast::Expr>, OptExprTag> { - type OutputTy = Option<P<ast::Expr>>; +impl InvocationCollectorNode for AstNodeWrapper<Box<ast::Expr>, OptExprTag> { + type OutputTy = Option<Box<ast::Expr>>; const KIND: AstFragmentKind = AstFragmentKind::OptExpr; fn to_annotatable(self) -> Annotatable { Annotatable::Expr(self.wrapped) @@ -1867,7 +1865,7 @@ impl InvocationCollectorNode for AstNodeWrapper<P<ast::Expr>, OptExprTag> { fn is_mac_call(&self) -> bool { matches!(self.wrapped.kind, ast::ExprKind::MacCall(..)) } - fn take_mac_call(self) -> (P<ast::MacCall>, ast::AttrVec, AddSemicolon) { + fn take_mac_call(self) -> (Box<ast::MacCall>, ast::AttrVec, AddSemicolon) { let node = self.wrapped; match node.kind { ExprKind::MacCall(mac) => (mac, node.attrs, AddSemicolon::No), @@ -1884,13 +1882,13 @@ impl InvocationCollectorNode for AstNodeWrapper<P<ast::Expr>, OptExprTag> { struct MethodReceiverTag; impl InvocationCollectorNode for AstNodeWrapper<ast::Expr, MethodReceiverTag> { - type OutputTy = AstNodeWrapper<P<ast::Expr>, MethodReceiverTag>; + type OutputTy = AstNodeWrapper<Box<ast::Expr>, MethodReceiverTag>; const KIND: AstFragmentKind = AstFragmentKind::MethodReceiverExpr; fn descr() -> &'static str { "an expression" } fn to_annotatable(self) -> Annotatable { - Annotatable::Expr(P(self.wrapped)) + Annotatable::Expr(Box::new(self.wrapped)) } fn fragment_to_output(fragment: AstFragment) -> Self::OutputTy { AstNodeWrapper::new(fragment.make_method_receiver_expr(), MethodReceiverTag) @@ -1901,7 +1899,7 @@ impl InvocationCollectorNode for AstNodeWrapper<ast::Expr, MethodReceiverTag> { fn is_mac_call(&self) -> bool { matches!(self.wrapped.kind, ast::ExprKind::MacCall(..)) } - fn take_mac_call(self) -> (P<ast::MacCall>, ast::AttrVec, AddSemicolon) { + fn take_mac_call(self) -> (Box<ast::MacCall>, ast::AttrVec, AddSemicolon) { let node = self.wrapped; match node.kind { ExprKind::MacCall(mac) => (mac, node.attrs, AddSemicolon::No), @@ -2038,7 +2036,7 @@ impl<'a, 'b> InvocationCollector<'a, 'b> { placeholder(fragment_kind, NodeId::placeholder_from_expn_id(expn_id), vis) } - fn collect_bang(&mut self, mac: P<ast::MacCall>, kind: AstFragmentKind) -> AstFragment { + fn collect_bang(&mut self, mac: Box<ast::MacCall>, kind: AstFragmentKind) -> AstFragment { // cache the macro call span so that it can be // easily adjusted for incremental compilation let span = mac.span(); @@ -2056,7 +2054,7 @@ impl<'a, 'b> InvocationCollector<'a, 'b> { fn collect_glob_delegation( &mut self, - item: P<ast::AssocItem>, + item: Box<ast::AssocItem>, of_trait: bool, kind: AstFragmentKind, ) -> AstFragment { @@ -2328,15 +2326,15 @@ impl<'a, 'b> InvocationCollector<'a, 'b> { } impl<'a, 'b> MutVisitor for InvocationCollector<'a, 'b> { - fn flat_map_item(&mut self, node: P<ast::Item>) -> SmallVec<[P<ast::Item>; 1]> { + fn flat_map_item(&mut self, node: Box<ast::Item>) -> SmallVec<[Box<ast::Item>; 1]> { self.flat_map_node(node) } fn flat_map_assoc_item( &mut self, - node: P<ast::AssocItem>, + node: Box<ast::AssocItem>, ctxt: AssocCtxt, - ) -> SmallVec<[P<ast::AssocItem>; 1]> { + ) -> SmallVec<[Box<ast::AssocItem>; 1]> { match ctxt { AssocCtxt::Trait => self.flat_map_node(AstNodeWrapper::new(node, TraitItemTag)), AssocCtxt::Impl { of_trait: false } => { @@ -2350,8 +2348,8 @@ impl<'a, 'b> MutVisitor for InvocationCollector<'a, 'b> { fn flat_map_foreign_item( &mut self, - node: P<ast::ForeignItem>, - ) -> SmallVec<[P<ast::ForeignItem>; 1]> { + node: Box<ast::ForeignItem>, + ) -> SmallVec<[Box<ast::ForeignItem>; 1]> { self.flat_map_node(node) } @@ -2446,7 +2444,7 @@ impl<'a, 'b> MutVisitor for InvocationCollector<'a, 'b> { self.visit_node(AstNodeWrapper::from_mut(node, MethodReceiverTag)) } - fn filter_map_expr(&mut self, node: P<ast::Expr>) -> Option<P<ast::Expr>> { + fn filter_map_expr(&mut self, node: Box<ast::Expr>) -> Option<Box<ast::Expr>> { self.flat_map_node(AstNodeWrapper::new(node, OptExprTag)) } diff --git a/compiler/rustc_expand/src/mbe/diagnostics.rs b/compiler/rustc_expand/src/mbe/diagnostics.rs index 7a280d671f4..5b9d56ee2bc 100644 --- a/compiler/rustc_expand/src/mbe/diagnostics.rs +++ b/compiler/rustc_expand/src/mbe/diagnostics.rs @@ -7,29 +7,40 @@ use rustc_macros::Subdiagnostic; use rustc_parse::parser::{Parser, Recovery, token_descr}; use rustc_session::parse::ParseSess; use rustc_span::source_map::SourceMap; -use rustc_span::{ErrorGuaranteed, Ident, Span}; +use rustc_span::{DUMMY_SP, ErrorGuaranteed, Ident, Span}; use tracing::debug; use super::macro_rules::{MacroRule, NoopTracker, parser_from_cx}; use crate::expand::{AstFragmentKind, parse_ast_fragment}; use crate::mbe::macro_parser::ParseResult::*; use crate::mbe::macro_parser::{MatcherLoc, NamedParseResult, TtParser}; -use crate::mbe::macro_rules::{Tracker, try_match_macro}; +use crate::mbe::macro_rules::{Tracker, try_match_macro, try_match_macro_attr}; pub(super) fn failed_to_match_macro( psess: &ParseSess, sp: Span, def_span: Span, name: Ident, - arg: TokenStream, + attr_args: Option<&TokenStream>, + body: &TokenStream, rules: &[MacroRule], ) -> (Span, ErrorGuaranteed) { debug!("failed to match macro"); + let def_head_span = if !def_span.is_dummy() && !psess.source_map().is_imported(def_span) { + psess.source_map().guess_head_span(def_span) + } else { + DUMMY_SP + }; + // An error occurred, try the expansion again, tracking the expansion closely for better // diagnostics. let mut tracker = CollectTrackerAndEmitter::new(psess.dcx(), sp); - let try_success_result = try_match_macro(psess, name, &arg, rules, &mut tracker); + let try_success_result = if let Some(attr_args) = attr_args { + try_match_macro_attr(psess, name, attr_args, body, rules, &mut tracker) + } else { + try_match_macro(psess, name, body, rules, &mut tracker) + }; if try_success_result.is_ok() { // Nonterminal parser recovery might turn failed matches into successful ones, @@ -47,6 +58,18 @@ pub(super) fn failed_to_match_macro( let Some(BestFailure { token, msg: label, remaining_matcher, .. }) = tracker.best_failure else { + // FIXME: we should report this at macro resolution time, as we do for + // `resolve_macro_cannot_use_as_attr`. We can do that once we track multiple macro kinds for a + // Def. + if attr_args.is_none() && !rules.iter().any(|rule| matches!(rule, MacroRule::Func { .. })) { + let msg = format!("macro has no rules for function-like invocation `{name}!`"); + let mut err = psess.dcx().struct_span_err(sp, msg); + if !def_head_span.is_dummy() { + let msg = "this macro has no rules for function-like invocation"; + err.span_label(def_head_span, msg); + } + return (sp, err.emit()); + } return (sp, psess.dcx().span_delayed_bug(sp, "failed to match a macro")); }; @@ -54,8 +77,8 @@ pub(super) fn failed_to_match_macro( let mut err = psess.dcx().struct_span_err(span, parse_failure_msg(&token, None)); err.span_label(span, label); - if !def_span.is_dummy() && !psess.source_map().is_imported(def_span) { - err.span_label(psess.source_map().guess_head_span(def_span), "when calling this macro"); + if !def_head_span.is_dummy() { + err.span_label(def_head_span, "when calling this macro"); } annotate_doc_comment(&mut err, psess.source_map(), span); @@ -79,13 +102,16 @@ pub(super) fn failed_to_match_macro( } // Check whether there's a missing comma in this macro call, like `println!("{}" a);` - if let Some((arg, comma_span)) = arg.add_comma() { + if attr_args.is_none() + && let Some((body, comma_span)) = body.add_comma() + { for rule in rules { - let parser = parser_from_cx(psess, arg.clone(), Recovery::Allowed); + let MacroRule::Func { lhs, .. } = rule else { continue }; + let parser = parser_from_cx(psess, body.clone(), Recovery::Allowed); let mut tt_parser = TtParser::new(name); if let Success(_) = - tt_parser.parse_tt(&mut Cow::Borrowed(&parser), &rule.lhs, &mut NoopTracker) + tt_parser.parse_tt(&mut Cow::Borrowed(&parser), lhs, &mut NoopTracker) { if comma_span.is_dummy() { err.note("you might be missing a comma"); @@ -116,13 +142,13 @@ struct CollectTrackerAndEmitter<'dcx, 'matcher> { struct BestFailure { token: Token, - position_in_tokenstream: u32, + position_in_tokenstream: (bool, u32), msg: &'static str, remaining_matcher: MatcherLoc, } impl BestFailure { - fn is_better_position(&self, position: u32) -> bool { + fn is_better_position(&self, position: (bool, u32)) -> bool { position > self.position_in_tokenstream } } @@ -142,7 +168,7 @@ impl<'dcx, 'matcher> Tracker<'matcher> for CollectTrackerAndEmitter<'dcx, 'match } } - fn after_arm(&mut self, result: &NamedParseResult<Self::Failure>) { + fn after_arm(&mut self, in_body: bool, result: &NamedParseResult<Self::Failure>) { match result { Success(_) => { // Nonterminal parser recovery might turn failed matches into successful ones, @@ -155,14 +181,15 @@ impl<'dcx, 'matcher> Tracker<'matcher> for CollectTrackerAndEmitter<'dcx, 'match Failure((token, approx_position, msg)) => { debug!(?token, ?msg, "a new failure of an arm"); + let position_in_tokenstream = (in_body, *approx_position); if self .best_failure .as_ref() - .is_none_or(|failure| failure.is_better_position(*approx_position)) + .is_none_or(|failure| failure.is_better_position(position_in_tokenstream)) { self.best_failure = Some(BestFailure { token: *token, - position_in_tokenstream: *approx_position, + position_in_tokenstream, msg, remaining_matcher: self .remaining_matcher diff --git a/compiler/rustc_expand/src/mbe/macro_check.rs b/compiler/rustc_expand/src/mbe/macro_check.rs index bbdff866feb..25987a50366 100644 --- a/compiler/rustc_expand/src/mbe/macro_check.rs +++ b/compiler/rustc_expand/src/mbe/macro_check.rs @@ -193,15 +193,19 @@ struct MacroState<'a> { /// Arguments: /// - `psess` is used to emit diagnostics and lints /// - `node_id` is used to emit lints -/// - `lhs` and `rhs` represent the rule +/// - `args`, `lhs`, and `rhs` represent the rule pub(super) fn check_meta_variables( psess: &ParseSess, node_id: NodeId, + args: Option<&TokenTree>, lhs: &TokenTree, rhs: &TokenTree, ) -> Result<(), ErrorGuaranteed> { let mut guar = None; let mut binders = Binders::default(); + if let Some(args) = args { + check_binders(psess, node_id, args, &Stack::Empty, &mut binders, &Stack::Empty, &mut guar); + } check_binders(psess, node_id, lhs, &Stack::Empty, &mut binders, &Stack::Empty, &mut guar); check_occurrences(psess, node_id, rhs, &Stack::Empty, &binders, &Stack::Empty, &mut guar); guar.map_or(Ok(()), Err) diff --git a/compiler/rustc_expand/src/mbe/macro_rules.rs b/compiler/rustc_expand/src/mbe/macro_rules.rs index 52d38c35f98..37b236a2e26 100644 --- a/compiler/rustc_expand/src/mbe/macro_rules.rs +++ b/compiler/rustc_expand/src/mbe/macro_rules.rs @@ -6,12 +6,12 @@ use std::{mem, slice}; use ast::token::IdentIsRaw; use rustc_ast::token::NtPatKind::*; use rustc_ast::token::TokenKind::*; -use rustc_ast::token::{self, NonterminalKind, Token, TokenKind}; -use rustc_ast::tokenstream::{DelimSpan, TokenStream}; +use rustc_ast::token::{self, Delimiter, NonterminalKind, Token, TokenKind}; +use rustc_ast::tokenstream::{self, DelimSpan, TokenStream}; use rustc_ast::{self as ast, DUMMY_NODE_ID, NodeId}; use rustc_ast_pretty::pprust; use rustc_data_structures::fx::{FxHashMap, FxIndexMap}; -use rustc_errors::{Applicability, Diag, ErrorGuaranteed}; +use rustc_errors::{Applicability, Diag, ErrorGuaranteed, MultiSpan}; use rustc_feature::Features; use rustc_hir as hir; use rustc_hir::attrs::AttributeKind; @@ -23,23 +23,26 @@ use rustc_lint_defs::builtin::{ use rustc_parse::exp; use rustc_parse::parser::{Parser, Recovery}; use rustc_session::Session; -use rustc_session::parse::ParseSess; +use rustc_session::parse::{ParseSess, feature_err}; use rustc_span::edition::Edition; use rustc_span::hygiene::Transparency; use rustc_span::{Ident, Span, kw, sym}; use tracing::{debug, instrument, trace, trace_span}; +use super::diagnostics::failed_to_match_macro; use super::macro_parser::{NamedMatches, NamedParseResult}; use super::{SequenceRepetition, diagnostics}; use crate::base::{ - DummyResult, ExpandResult, ExtCtxt, MacResult, MacroExpanderResult, SyntaxExtension, - SyntaxExtensionKind, TTMacroExpander, + AttrProcMacro, DummyResult, ExpandResult, ExtCtxt, MacResult, MacroExpanderResult, + SyntaxExtension, SyntaxExtensionKind, TTMacroExpander, }; +use crate::errors; use crate::expand::{AstFragment, AstFragmentKind, ensure_complete_parse, parse_ast_fragment}; +use crate::mbe::macro_check::check_meta_variables; use crate::mbe::macro_parser::{Error, ErrorReported, Failure, MatcherLoc, Success, TtParser}; use crate::mbe::quoted::{RulePart, parse_one_tt}; use crate::mbe::transcribe::transcribe; -use crate::mbe::{self, KleeneOp, macro_check}; +use crate::mbe::{self, KleeneOp}; pub(crate) struct ParserAnyMacro<'a> { parser: Parser<'a>, @@ -123,10 +126,17 @@ impl<'a> ParserAnyMacro<'a> { } } -pub(super) struct MacroRule { - pub(super) lhs: Vec<MatcherLoc>, - lhs_span: Span, - rhs: mbe::TokenTree, +pub(super) enum MacroRule { + /// A function-style rule, for use with `m!()` + Func { lhs: Vec<MatcherLoc>, lhs_span: Span, rhs: mbe::TokenTree }, + /// An attr rule, for use with `#[m]` + Attr { + args: Vec<MatcherLoc>, + args_span: Span, + body: Vec<MatcherLoc>, + body_span: Span, + rhs: mbe::TokenTree, + }, } pub struct MacroRulesMacroExpander { @@ -138,10 +148,15 @@ pub struct MacroRulesMacroExpander { } impl MacroRulesMacroExpander { - pub fn get_unused_rule(&self, rule_i: usize) -> Option<(&Ident, Span)> { + pub fn get_unused_rule(&self, rule_i: usize) -> Option<(&Ident, MultiSpan)> { // If the rhs contains an invocation like `compile_error!`, don't report it as unused. - let rule = &self.rules[rule_i]; - if has_compile_error_macro(&rule.rhs) { None } else { Some((&self.name, rule.lhs_span)) } + let (span, rhs) = match self.rules[rule_i] { + MacroRule::Func { lhs_span, ref rhs, .. } => (MultiSpan::from_span(lhs_span), rhs), + MacroRule::Attr { args_span, body_span, ref rhs, .. } => { + (MultiSpan::from_spans(vec![args_span, body_span]), rhs) + } + }; + if has_compile_error_macro(rhs) { None } else { Some((&self.name, span)) } } } @@ -165,6 +180,28 @@ impl TTMacroExpander for MacroRulesMacroExpander { } } +impl AttrProcMacro for MacroRulesMacroExpander { + fn expand( + &self, + cx: &mut ExtCtxt<'_>, + sp: Span, + args: TokenStream, + body: TokenStream, + ) -> Result<TokenStream, ErrorGuaranteed> { + expand_macro_attr( + cx, + sp, + self.span, + self.node_id, + self.name, + self.transparency, + args, + body, + &self.rules, + ) + } +} + struct DummyExpander(ErrorGuaranteed); impl TTMacroExpander for DummyExpander { @@ -197,7 +234,7 @@ pub(super) trait Tracker<'matcher> { /// This is called after an arm has been parsed, either successfully or unsuccessfully. When /// this is called, `before_match_loc` was called at least once (with a `MatcherLoc::Eof`). - fn after_arm(&mut self, _result: &NamedParseResult<Self::Failure>) {} + fn after_arm(&mut self, _in_body: bool, _result: &NamedParseResult<Self::Failure>) {} /// For tracing. fn description() -> &'static str; @@ -245,14 +282,17 @@ fn expand_macro<'cx>( match try_success_result { Ok((rule_index, rule, named_matches)) => { - let mbe::TokenTree::Delimited(rhs_span, _, ref rhs) = rule.rhs else { + let MacroRule::Func { rhs, .. } = rule else { + panic!("try_match_macro returned non-func rule"); + }; + let mbe::TokenTree::Delimited(rhs_span, _, rhs) = rhs else { cx.dcx().span_bug(sp, "malformed macro rhs"); }; - let arm_span = rule.rhs.span(); + let arm_span = rhs_span.entire(); // rhs has holes ( `$id` and `$(...)` that need filled) let id = cx.current_expansion.id; - let tts = match transcribe(psess, &named_matches, rhs, rhs_span, transparency, id) { + let tts = match transcribe(psess, &named_matches, rhs, *rhs_span, transparency, id) { Ok(tts) => tts, Err(err) => { let guar = err.emit(); @@ -280,13 +320,76 @@ fn expand_macro<'cx>( Err(CanRetry::Yes) => { // Retry and emit a better error. let (span, guar) = - diagnostics::failed_to_match_macro(cx.psess(), sp, def_span, name, arg, rules); + failed_to_match_macro(cx.psess(), sp, def_span, name, None, &arg, rules); cx.macro_error_and_trace_macros_diag(); DummyResult::any(span, guar) } } } +/// Expands the rules based macro defined by `rules` for a given attribute `args` and `body`. +#[instrument(skip(cx, transparency, args, body, rules))] +fn expand_macro_attr( + cx: &mut ExtCtxt<'_>, + sp: Span, + def_span: Span, + node_id: NodeId, + name: Ident, + transparency: Transparency, + args: TokenStream, + body: TokenStream, + rules: &[MacroRule], +) -> Result<TokenStream, ErrorGuaranteed> { + let psess = &cx.sess.psess; + // Macros defined in the current crate have a real node id, + // whereas macros from an external crate have a dummy id. + let is_local = node_id != DUMMY_NODE_ID; + + if cx.trace_macros() { + let msg = format!( + "expanding `$[{name}({})] {}`", + pprust::tts_to_string(&args), + pprust::tts_to_string(&body), + ); + trace_macros_note(&mut cx.expansions, sp, msg); + } + + // Track nothing for the best performance. + match try_match_macro_attr(psess, name, &args, &body, rules, &mut NoopTracker) { + Ok((i, rule, named_matches)) => { + let MacroRule::Attr { rhs, .. } = rule else { + panic!("try_macro_match_attr returned non-attr rule"); + }; + let mbe::TokenTree::Delimited(rhs_span, _, rhs) = rhs else { + cx.dcx().span_bug(sp, "malformed macro rhs"); + }; + + let id = cx.current_expansion.id; + let tts = transcribe(psess, &named_matches, rhs, *rhs_span, transparency, id) + .map_err(|e| e.emit())?; + + if cx.trace_macros() { + let msg = format!("to `{}`", pprust::tts_to_string(&tts)); + trace_macros_note(&mut cx.expansions, sp, msg); + } + + if is_local { + cx.resolver.record_macro_rule_usage(node_id, i); + } + + Ok(tts) + } + Err(CanRetry::No(guar)) => Err(guar), + Err(CanRetry::Yes) => { + // Retry and emit a better error. + let (_, guar) = + failed_to_match_macro(cx.psess(), sp, def_span, name, Some(&args), &body, rules); + cx.trace_macros_diag(); + Err(guar) + } + } +} + pub(super) enum CanRetry { Yes, /// We are not allowed to retry macro expansion as a fatal error has been emitted already. @@ -327,6 +430,7 @@ pub(super) fn try_match_macro<'matcher, T: Tracker<'matcher>>( // Try each arm's matchers. let mut tt_parser = TtParser::new(name); for (i, rule) in rules.iter().enumerate() { + let MacroRule::Func { lhs, .. } = rule else { continue }; let _tracing_span = trace_span!("Matching arm", %i); // Take a snapshot of the state of pre-expansion gating at this point. @@ -335,9 +439,9 @@ pub(super) fn try_match_macro<'matcher, T: Tracker<'matcher>>( // are not recorded. On the first `Success(..)`ful matcher, the spans are merged. let mut gated_spans_snapshot = mem::take(&mut *psess.gated_spans.spans.borrow_mut()); - let result = tt_parser.parse_tt(&mut Cow::Borrowed(&parser), &rule.lhs, track); + let result = tt_parser.parse_tt(&mut Cow::Borrowed(&parser), lhs, track); - track.after_arm(&result); + track.after_arm(true, &result); match result { Success(named_matches) => { @@ -372,6 +476,60 @@ pub(super) fn try_match_macro<'matcher, T: Tracker<'matcher>>( Err(CanRetry::Yes) } +/// Try expanding the macro attribute. Returns the index of the successful arm and its +/// named_matches if it was successful, and nothing if it failed. On failure, it's the caller's job +/// to use `track` accordingly to record all errors correctly. +#[instrument(level = "debug", skip(psess, attr_args, attr_body, rules, track), fields(tracking = %T::description()))] +pub(super) fn try_match_macro_attr<'matcher, T: Tracker<'matcher>>( + psess: &ParseSess, + name: Ident, + attr_args: &TokenStream, + attr_body: &TokenStream, + rules: &'matcher [MacroRule], + track: &mut T, +) -> Result<(usize, &'matcher MacroRule, NamedMatches), CanRetry> { + // This uses the same strategy as `try_match_macro` + let args_parser = parser_from_cx(psess, attr_args.clone(), T::recovery()); + let body_parser = parser_from_cx(psess, attr_body.clone(), T::recovery()); + let mut tt_parser = TtParser::new(name); + for (i, rule) in rules.iter().enumerate() { + let MacroRule::Attr { args, body, .. } = rule else { continue }; + + let mut gated_spans_snapshot = mem::take(&mut *psess.gated_spans.spans.borrow_mut()); + + let result = tt_parser.parse_tt(&mut Cow::Borrowed(&args_parser), args, track); + track.after_arm(false, &result); + + let mut named_matches = match result { + Success(named_matches) => named_matches, + Failure(_) => { + mem::swap(&mut gated_spans_snapshot, &mut psess.gated_spans.spans.borrow_mut()); + continue; + } + Error(_, _) => return Err(CanRetry::Yes), + ErrorReported(guar) => return Err(CanRetry::No(guar)), + }; + + let result = tt_parser.parse_tt(&mut Cow::Borrowed(&body_parser), body, track); + track.after_arm(true, &result); + + match result { + Success(body_named_matches) => { + psess.gated_spans.merge(gated_spans_snapshot); + named_matches.extend(body_named_matches); + return Ok((i, rule, named_matches)); + } + Failure(_) => { + mem::swap(&mut gated_spans_snapshot, &mut psess.gated_spans.spans.borrow_mut()) + } + Error(_, _) => return Err(CanRetry::Yes), + ErrorReported(guar) => return Err(CanRetry::No(guar)), + } + } + + Err(CanRetry::Yes) +} + /// Converts a macro item into a syntax extension. pub fn compile_declarative_macro( sess: &Session, @@ -382,13 +540,13 @@ pub fn compile_declarative_macro( span: Span, node_id: NodeId, edition: Edition, -) -> (SyntaxExtension, usize) { - let mk_syn_ext = |expander| { - let kind = SyntaxExtensionKind::LegacyBang(expander); +) -> (SyntaxExtension, Option<Arc<SyntaxExtension>>, usize) { + let mk_syn_ext = |kind| { let is_local = is_defined_in_current_crate(node_id); SyntaxExtension::new(sess, kind, span, Vec::new(), edition, ident.name, attrs, is_local) }; - let dummy_syn_ext = |guar| (mk_syn_ext(Arc::new(DummyExpander(guar))), 0); + let mk_bang_ext = |expander| mk_syn_ext(SyntaxExtensionKind::LegacyBang(expander)); + let dummy_syn_ext = |guar| (mk_bang_ext(Arc::new(DummyExpander(guar))), None, 0); let macro_rules = macro_def.macro_rules; let exp_sep = if macro_rules { exp!(Semi) } else { exp!(Comma) }; @@ -401,9 +559,30 @@ pub fn compile_declarative_macro( let mut guar = None; let mut check_emission = |ret: Result<(), ErrorGuaranteed>| guar = guar.or(ret.err()); + let mut has_attr_rules = false; let mut rules = Vec::new(); while p.token != token::Eof { + let args = if p.eat_keyword_noexpect(sym::attr) { + has_attr_rules = true; + if !features.macro_attr() { + feature_err(sess, sym::macro_attr, span, "`macro_rules!` attributes are unstable") + .emit(); + } + if let Some(guar) = check_no_eof(sess, &p, "expected macro attr args") { + return dummy_syn_ext(guar); + } + let args = p.parse_token_tree(); + check_args_parens(sess, &args); + let args = parse_one_tt(args, RulePart::Pattern, sess, node_id, features, edition); + check_emission(check_lhs(sess, node_id, &args)); + if let Some(guar) = check_no_eof(sess, &p, "expected macro attr body") { + return dummy_syn_ext(guar); + } + Some(args) + } else { + None + }; let lhs_tt = p.parse_token_tree(); let lhs_tt = parse_one_tt(lhs_tt, RulePart::Pattern, sess, node_id, features, edition); check_emission(check_lhs(sess, node_id, &lhs_tt)); @@ -416,7 +595,7 @@ pub fn compile_declarative_macro( let rhs_tt = p.parse_token_tree(); let rhs_tt = parse_one_tt(rhs_tt, RulePart::Body, sess, node_id, features, edition); check_emission(check_rhs(sess, &rhs_tt)); - check_emission(macro_check::check_meta_variables(&sess.psess, node_id, &lhs_tt, &rhs_tt)); + check_emission(check_meta_variables(&sess.psess, node_id, args.as_ref(), &lhs_tt, &rhs_tt)); let lhs_span = lhs_tt.span(); // Convert the lhs into `MatcherLoc` form, which is better for doing the // actual matching. @@ -425,7 +604,17 @@ pub fn compile_declarative_macro( } else { return dummy_syn_ext(guar.unwrap()); }; - rules.push(MacroRule { lhs, lhs_span, rhs: rhs_tt }); + if let Some(args) = args { + let args_span = args.span(); + let mbe::TokenTree::Delimited(.., delimited) = args else { + return dummy_syn_ext(guar.unwrap()); + }; + let args = mbe::macro_parser::compute_locs(&delimited.tts); + let body_span = lhs_span; + rules.push(MacroRule::Attr { args, args_span, body: lhs, body_span, rhs: rhs_tt }); + } else { + rules.push(MacroRule::Func { lhs, lhs_span, rhs: rhs_tt }); + } if p.token == token::Eof { break; } @@ -451,9 +640,12 @@ pub fn compile_declarative_macro( // Return the number of rules for unused rule linting, if this is a local macro. let nrules = if is_defined_in_current_crate(node_id) { rules.len() } else { 0 }; - let expander = - Arc::new(MacroRulesMacroExpander { name: ident, span, node_id, transparency, rules }); - (mk_syn_ext(expander), nrules) + let exp = Arc::new(MacroRulesMacroExpander { name: ident, span, node_id, transparency, rules }); + let opt_attr_ext = has_attr_rules.then(|| { + let exp = Arc::clone(&exp); + Arc::new(mk_syn_ext(SyntaxExtensionKind::Attr(exp))) + }); + (mk_bang_ext(exp), opt_attr_ext, nrules) } fn check_no_eof(sess: &Session, p: &Parser<'_>, msg: &'static str) -> Option<ErrorGuaranteed> { @@ -469,6 +661,18 @@ fn check_no_eof(sess: &Session, p: &Parser<'_>, msg: &'static str) -> Option<Err None } +fn check_args_parens(sess: &Session, args: &tokenstream::TokenTree) { + // This does not handle the non-delimited case; that gets handled separately by `check_lhs`. + if let tokenstream::TokenTree::Delimited(dspan, _, delim, _) = args + && *delim != Delimiter::Parenthesis + { + sess.dcx().emit_err(errors::MacroArgsBadDelim { + span: dspan.entire(), + sugg: errors::MacroArgsBadDelimSugg { open: dspan.open, close: dspan.close }, + }); + } +} + fn check_lhs(sess: &Session, node_id: NodeId, lhs: &mbe::TokenTree) -> Result<(), ErrorGuaranteed> { let e1 = check_lhs_nt_follows(sess, node_id, lhs); let e2 = check_lhs_no_empty_seq(sess, slice::from_ref(lhs)); diff --git a/compiler/rustc_expand/src/module.rs b/compiler/rustc_expand/src/module.rs index e925052c607..662c67f2d3f 100644 --- a/compiler/rustc_expand/src/module.rs +++ b/compiler/rustc_expand/src/module.rs @@ -1,7 +1,6 @@ use std::iter::once; use std::path::{self, Path, PathBuf}; -use rustc_ast::ptr::P; use rustc_ast::{AttrVec, Attribute, Inline, Item, ModSpans}; use rustc_errors::{Diag, ErrorGuaranteed}; use rustc_parse::{exp, new_parser_from_file, unwrap_or_emit_fatal, validate_attr}; @@ -31,7 +30,7 @@ pub struct ModulePathSuccess { } pub(crate) struct ParsedExternalMod { - pub items: ThinVec<P<Item>>, + pub items: ThinVec<Box<Item>>, pub spans: ModSpans, pub file_path: PathBuf, pub dir_path: PathBuf, diff --git a/compiler/rustc_expand/src/placeholders.rs b/compiler/rustc_expand/src/placeholders.rs index 6e1c6df4bcb..05f9a5aa43f 100644 --- a/compiler/rustc_expand/src/placeholders.rs +++ b/compiler/rustc_expand/src/placeholders.rs @@ -1,5 +1,4 @@ use rustc_ast::mut_visit::*; -use rustc_ast::ptr::P; use rustc_ast::token::Delimiter; use rustc_ast::visit::AssocCtxt; use rustc_ast::{self as ast, Safety}; @@ -15,10 +14,10 @@ pub(crate) fn placeholder( id: ast::NodeId, vis: Option<ast::Visibility>, ) -> AstFragment { - fn mac_placeholder() -> P<ast::MacCall> { - P(ast::MacCall { + fn mac_placeholder() -> Box<ast::MacCall> { + Box::new(ast::MacCall { path: ast::Path { span: DUMMY_SP, segments: ThinVec::new(), tokens: None }, - args: P(ast::DelimArgs { + args: Box::new(ast::DelimArgs { dspan: ast::tokenstream::DelimSpan::dummy(), delim: Delimiter::Parenthesis, tokens: ast::tokenstream::TokenStream::new(Vec::new()), @@ -35,7 +34,7 @@ pub(crate) fn placeholder( }); let span = DUMMY_SP; let expr_placeholder = || { - P(ast::Expr { + Box::new(ast::Expr { id, span, attrs: ast::AttrVec::new(), @@ -43,10 +42,17 @@ pub(crate) fn placeholder( tokens: None, }) }; - let ty = - || P(ast::Ty { id, kind: ast::TyKind::MacCall(mac_placeholder()), span, tokens: None }); - let pat = - || P(ast::Pat { id, kind: ast::PatKind::MacCall(mac_placeholder()), span, tokens: None }); + let ty = || { + Box::new(ast::Ty { id, kind: ast::TyKind::MacCall(mac_placeholder()), span, tokens: None }) + }; + let pat = || { + Box::new(ast::Pat { + id, + kind: ast::PatKind::MacCall(mac_placeholder()), + span, + tokens: None, + }) + }; match kind { AstFragmentKind::Crate => AstFragment::Crate(ast::Crate { @@ -59,7 +65,7 @@ pub(crate) fn placeholder( AstFragmentKind::Expr => AstFragment::Expr(expr_placeholder()), AstFragmentKind::OptExpr => AstFragment::OptExpr(Some(expr_placeholder())), AstFragmentKind::MethodReceiverExpr => AstFragment::MethodReceiverExpr(expr_placeholder()), - AstFragmentKind::Items => AstFragment::Items(smallvec![P(ast::Item { + AstFragmentKind::Items => AstFragment::Items(smallvec![Box::new(ast::Item { id, span, vis, @@ -67,15 +73,17 @@ pub(crate) fn placeholder( kind: ast::ItemKind::MacCall(mac_placeholder()), tokens: None, })]), - AstFragmentKind::TraitItems => AstFragment::TraitItems(smallvec![P(ast::AssocItem { - id, - span, - vis, - attrs, - kind: ast::AssocItemKind::MacCall(mac_placeholder()), - tokens: None, - })]), - AstFragmentKind::ImplItems => AstFragment::ImplItems(smallvec![P(ast::AssocItem { + AstFragmentKind::TraitItems => { + AstFragment::TraitItems(smallvec![Box::new(ast::AssocItem { + id, + span, + vis, + attrs, + kind: ast::AssocItemKind::MacCall(mac_placeholder()), + tokens: None, + })]) + } + AstFragmentKind::ImplItems => AstFragment::ImplItems(smallvec![Box::new(ast::AssocItem { id, span, vis, @@ -84,7 +92,7 @@ pub(crate) fn placeholder( tokens: None, })]), AstFragmentKind::TraitImplItems => { - AstFragment::TraitImplItems(smallvec![P(ast::AssocItem { + AstFragment::TraitImplItems(smallvec![Box::new(ast::AssocItem { id, span, vis, @@ -94,7 +102,7 @@ pub(crate) fn placeholder( })]) } AstFragmentKind::ForeignItems => { - AstFragment::ForeignItems(smallvec![P(ast::ForeignItem { + AstFragment::ForeignItems(smallvec![Box::new(ast::ForeignItem { id, span, vis, @@ -103,20 +111,20 @@ pub(crate) fn placeholder( tokens: None, })]) } - AstFragmentKind::Pat => AstFragment::Pat(P(ast::Pat { + AstFragmentKind::Pat => AstFragment::Pat(Box::new(ast::Pat { id, span, kind: ast::PatKind::MacCall(mac_placeholder()), tokens: None, })), - AstFragmentKind::Ty => AstFragment::Ty(P(ast::Ty { + AstFragmentKind::Ty => AstFragment::Ty(Box::new(ast::Ty { id, span, kind: ast::TyKind::MacCall(mac_placeholder()), tokens: None, })), AstFragmentKind::Stmts => AstFragment::Stmts(smallvec![{ - let mac = P(ast::MacCallStmt { + let mac = Box::new(ast::MacCallStmt { mac: mac_placeholder(), style: ast::MacStmtStyle::Braces, attrs: ast::AttrVec::new(), @@ -297,7 +305,7 @@ impl MutVisitor for PlaceholderExpander { } } - fn flat_map_item(&mut self, item: P<ast::Item>) -> SmallVec<[P<ast::Item>; 1]> { + fn flat_map_item(&mut self, item: Box<ast::Item>) -> SmallVec<[Box<ast::Item>; 1]> { match item.kind { ast::ItemKind::MacCall(_) => self.remove(item.id).make_items(), _ => walk_flat_map_item(self, item), @@ -306,9 +314,9 @@ impl MutVisitor for PlaceholderExpander { fn flat_map_assoc_item( &mut self, - item: P<ast::AssocItem>, + item: Box<ast::AssocItem>, ctxt: AssocCtxt, - ) -> SmallVec<[P<ast::AssocItem>; 1]> { + ) -> SmallVec<[Box<ast::AssocItem>; 1]> { match item.kind { ast::AssocItemKind::MacCall(_) => { let it = self.remove(item.id); @@ -324,8 +332,8 @@ impl MutVisitor for PlaceholderExpander { fn flat_map_foreign_item( &mut self, - item: P<ast::ForeignItem>, - ) -> SmallVec<[P<ast::ForeignItem>; 1]> { + item: Box<ast::ForeignItem>, + ) -> SmallVec<[Box<ast::ForeignItem>; 1]> { match item.kind { ast::ForeignItemKind::MacCall(_) => self.remove(item.id).make_foreign_items(), _ => walk_flat_map_foreign_item(self, item), @@ -346,7 +354,7 @@ impl MutVisitor for PlaceholderExpander { } } - fn filter_map_expr(&mut self, expr: P<ast::Expr>) -> Option<P<ast::Expr>> { + fn filter_map_expr(&mut self, expr: Box<ast::Expr>) -> Option<Box<ast::Expr>> { match expr.kind { ast::ExprKind::MacCall(_) => self.remove(expr.id).make_opt_expr(), _ => walk_filter_map_expr(self, expr), diff --git a/compiler/rustc_expand/src/proc_macro.rs b/compiler/rustc_expand/src/proc_macro.rs index 84fbbbef061..9bfda8764f5 100644 --- a/compiler/rustc_expand/src/proc_macro.rs +++ b/compiler/rustc_expand/src/proc_macro.rs @@ -1,4 +1,3 @@ -use rustc_ast::ptr::P; use rustc_ast::tokenstream::TokenStream; use rustc_errors::ErrorGuaranteed; use rustc_parse::parser::{ForceCollect, Parser}; @@ -161,7 +160,7 @@ impl MultiItemModifier for DeriveProcMacro { Ok(None) => break, Ok(Some(item)) => { if is_stmt { - items.push(Annotatable::Stmt(P(ecx.stmt_item(span, item)))); + items.push(Annotatable::Stmt(Box::new(ecx.stmt_item(span, item)))); } else { items.push(Annotatable::Item(item)); } diff --git a/compiler/rustc_expand/src/stats.rs b/compiler/rustc_expand/src/stats.rs index b4c4eac028f..3e40632275b 100644 --- a/compiler/rustc_expand/src/stats.rs +++ b/compiler/rustc_expand/src/stats.rs @@ -1,6 +1,5 @@ use std::iter; -use rustc_ast::ptr::P; use rustc_ast::{self as ast, DUMMY_NODE_ID, Expr, ExprKind}; use rustc_ast_pretty::pprust; use rustc_span::hygiene::{ExpnKind, MacroKind}; @@ -41,7 +40,7 @@ pub(crate) fn update_bang_macro_stats( ecx: &mut ExtCtxt<'_>, fragment_kind: AstFragmentKind, span: Span, - mac: P<ast::MacCall>, + mac: Box<ast::MacCall>, fragment: &AstFragment, ) { // Does this path match any of the include macros, e.g. `include!`? diff --git a/compiler/rustc_feature/src/unstable.rs b/compiler/rustc_feature/src/unstable.rs index ca71bcebfdd..ae1f57c1ef6 100644 --- a/compiler/rustc_feature/src/unstable.rs +++ b/compiler/rustc_feature/src/unstable.rs @@ -554,6 +554,8 @@ declare_features! ( (unstable, link_arg_attribute, "1.76.0", Some(99427)), /// Allows fused `loop`/`match` for direct intraprocedural jumps. (incomplete, loop_match, "1.90.0", Some(132306)), + /// Allow `macro_rules!` attribute rules + (unstable, macro_attr, "CURRENT_RUSTC_VERSION", Some(83527)), /// Give access to additional metadata about declarative macro meta-variables. (unstable, macro_metavar_expr, "1.61.0", Some(83527)), /// Provides a way to concatenate identifiers using metavariable expressions. diff --git a/compiler/rustc_hir/src/def.rs b/compiler/rustc_hir/src/def.rs index 2201d493f2d..339d4e2eab7 100644 --- a/compiler/rustc_hir/src/def.rs +++ b/compiler/rustc_hir/src/def.rs @@ -306,6 +306,11 @@ impl DefKind { } #[inline] + pub fn is_adt(self) -> bool { + matches!(self, DefKind::Struct | DefKind::Union | DefKind::Enum) + } + + #[inline] pub fn is_fn_like(self) -> bool { matches!( self, @@ -313,6 +318,43 @@ impl DefKind { ) } + /// Whether the corresponding item has generic parameters, ie. the `generics_of` query works. + pub fn has_generics(self) -> bool { + match self { + DefKind::AnonConst + | DefKind::AssocConst + | DefKind::AssocFn + | DefKind::AssocTy + | DefKind::Closure + | DefKind::Const + | DefKind::Ctor(..) + | DefKind::Enum + | DefKind::Field + | DefKind::Fn + | DefKind::ForeignTy + | DefKind::Impl { .. } + | DefKind::InlineConst + | DefKind::OpaqueTy + | DefKind::Static { .. } + | DefKind::Struct + | DefKind::SyntheticCoroutineBody + | DefKind::Trait + | DefKind::TraitAlias + | DefKind::TyAlias + | DefKind::Union + | DefKind::Variant => true, + DefKind::ConstParam + | DefKind::ExternCrate + | DefKind::ForeignMod + | DefKind::GlobalAsm + | DefKind::LifetimeParam + | DefKind::Macro(_) + | DefKind::Mod + | DefKind::TyParam + | DefKind::Use => false, + } + } + /// Whether `query get_codegen_attrs` should be used with this definition. pub fn has_codegen_attrs(self) -> bool { match self { diff --git a/compiler/rustc_hir_analysis/src/check/intrinsic.rs b/compiler/rustc_hir_analysis/src/check/intrinsic.rs index 6e5fe3823ab..4441dd6ebd6 100644 --- a/compiler/rustc_hir_analysis/src/check/intrinsic.rs +++ b/compiler/rustc_hir_analysis/src/check/intrinsic.rs @@ -652,16 +652,16 @@ pub(crate) fn check_intrinsic_type( sym::atomic_store => (1, 1, vec![Ty::new_mut_ptr(tcx, param(0)), param(0)], tcx.types.unit), sym::atomic_xchg - | sym::atomic_xadd - | sym::atomic_xsub - | sym::atomic_and - | sym::atomic_nand - | sym::atomic_or - | sym::atomic_xor | sym::atomic_max | sym::atomic_min | sym::atomic_umax | sym::atomic_umin => (1, 1, vec![Ty::new_mut_ptr(tcx, param(0)), param(0)], param(0)), + sym::atomic_xadd + | sym::atomic_xsub + | sym::atomic_and + | sym::atomic_nand + | sym::atomic_or + | sym::atomic_xor => (2, 1, vec![Ty::new_mut_ptr(tcx, param(0)), param(1)], param(0)), sym::atomic_fence | sym::atomic_singlethreadfence => (0, 1, Vec::new(), tcx.types.unit), other => { diff --git a/compiler/rustc_hir_analysis/src/check/region.rs b/compiler/rustc_hir_analysis/src/check/region.rs index 95f6fba6487..f5770b7312d 100644 --- a/compiler/rustc_hir_analysis/src/check/region.rs +++ b/compiler/rustc_hir_analysis/src/check/region.rs @@ -199,6 +199,11 @@ fn resolve_arm<'tcx>(visitor: &mut ScopeResolutionVisitor<'tcx>, arm: &'tcx hir: resolve_pat(visitor, arm.pat); if let Some(guard) = arm.guard { + // We introduce a new scope to contain bindings and temporaries from `if let` guards, to + // ensure they're dropped before the arm's pattern's bindings. This extends to the end of + // the arm body and is the scope of its locals as well. + visitor.enter_scope(Scope { local_id: arm.hir_id.local_id, data: ScopeData::MatchGuard }); + visitor.cx.var_parent = visitor.cx.parent; resolve_cond(visitor, guard); } resolve_expr(visitor, arm.body, false); diff --git a/compiler/rustc_hir_analysis/src/collect/predicates_of.rs b/compiler/rustc_hir_analysis/src/collect/predicates_of.rs index 522409a5ee5..8dd13da4fa7 100644 --- a/compiler/rustc_hir_analysis/src/collect/predicates_of.rs +++ b/compiler/rustc_hir_analysis/src/collect/predicates_of.rs @@ -517,8 +517,7 @@ pub(super) fn explicit_predicates_of<'tcx>( projection.args == trait_identity_args // FIXME(return_type_notation): This check should be more robust && !tcx.is_impl_trait_in_trait(projection.def_id) - && tcx.associated_item(projection.def_id).container_id(tcx) - == def_id.to_def_id() + && tcx.parent(projection.def_id) == def_id.to_def_id() } else { false } diff --git a/compiler/rustc_hir_analysis/src/hir_ty_lowering/errors.rs b/compiler/rustc_hir_analysis/src/hir_ty_lowering/errors.rs index 3e446b7c656..93b82acf621 100644 --- a/compiler/rustc_hir_analysis/src/hir_ty_lowering/errors.rs +++ b/compiler/rustc_hir_analysis/src/hir_ty_lowering/errors.rs @@ -755,7 +755,7 @@ impl<'tcx> dyn HirTyLowerer<'tcx> + '_ { let limit = if candidates.len() == 5 { 5 } else { 4 }; for (index, &item) in candidates.iter().take(limit).enumerate() { - let impl_ = tcx.impl_of_assoc(item).unwrap(); + let impl_ = tcx.parent(item); let note_span = if item.is_local() { Some(tcx.def_span(item)) diff --git a/compiler/rustc_hir_analysis/src/hir_ty_lowering/mod.rs b/compiler/rustc_hir_analysis/src/hir_ty_lowering/mod.rs index 7e2bfa9f920..1675aecd2b8 100644 --- a/compiler/rustc_hir_analysis/src/hir_ty_lowering/mod.rs +++ b/compiler/rustc_hir_analysis/src/hir_ty_lowering/mod.rs @@ -1135,9 +1135,10 @@ impl<'tcx> dyn HirTyLowerer<'tcx> + '_ { ); } } else { + let trait_ = + tcx.short_string(bound.print_only_trait_path(), err.long_ty_path()); err.note(format!( - "associated {assoc_kind_str} `{assoc_ident}` could derive from `{}`", - bound.print_only_trait_path(), + "associated {assoc_kind_str} `{assoc_ident}` could derive from `{trait_}`", )); } } diff --git a/compiler/rustc_hir_typeck/messages.ftl b/compiler/rustc_hir_typeck/messages.ftl index bac4d70103c..1ed0756fdd6 100644 --- a/compiler/rustc_hir_typeck/messages.ftl +++ b/compiler/rustc_hir_typeck/messages.ftl @@ -159,7 +159,7 @@ hir_typeck_lossy_provenance_ptr2int = .suggestion = use `.addr()` to obtain the address of a pointer .help = if you can't comply with strict provenance and need to expose the pointer provenance you can use `.expose_provenance()` instead -hir_typeck_missing_parentheses_in_range = can't call method `{$method_name}` on type `{$ty_str}` +hir_typeck_missing_parentheses_in_range = can't call method `{$method_name}` on type `{$ty}` hir_typeck_naked_asm_outside_naked_fn = the `naked_asm!` macro can only be used in functions marked with `#[unsafe(naked)]` @@ -184,7 +184,7 @@ hir_typeck_never_type_fallback_flowing_into_unsafe_path = never type fallback af hir_typeck_never_type_fallback_flowing_into_unsafe_union_field = never type fallback affects this union access .help = specify the type explicitly -hir_typeck_no_associated_item = no {$item_kind} named `{$item_ident}` found for {$ty_prefix} `{$ty_str}`{$trait_missing_method -> +hir_typeck_no_associated_item = no {$item_kind} named `{$item_ident}` found for {$ty_prefix} `{$ty}`{$trait_missing_method -> [true] {""} *[other] {" "}in the current scope } diff --git a/compiler/rustc_hir_typeck/src/errors.rs b/compiler/rustc_hir_typeck/src/errors.rs index a8bb6956f10..d15d092b7d3 100644 --- a/compiler/rustc_hir_typeck/src/errors.rs +++ b/compiler/rustc_hir_typeck/src/errors.rs @@ -200,11 +200,11 @@ pub(crate) enum ExplicitDestructorCallSugg { #[derive(Diagnostic)] #[diag(hir_typeck_missing_parentheses_in_range, code = E0689)] -pub(crate) struct MissingParenthesesInRange { +pub(crate) struct MissingParenthesesInRange<'tcx> { #[primary_span] #[label(hir_typeck_missing_parentheses_in_range)] pub span: Span, - pub ty_str: String, + pub ty: Ty<'tcx>, pub method_name: String, #[subdiagnostic] pub add_missing_parentheses: Option<AddMissingParenthesesInRange>, @@ -828,13 +828,13 @@ pub(crate) struct UnlabeledCfInWhileCondition<'a> { #[derive(Diagnostic)] #[diag(hir_typeck_no_associated_item, code = E0599)] -pub(crate) struct NoAssociatedItem { +pub(crate) struct NoAssociatedItem<'tcx> { #[primary_span] pub span: Span, pub item_kind: &'static str, pub item_ident: Ident, pub ty_prefix: Cow<'static, str>, - pub ty_str: String, + pub ty: Ty<'tcx>, pub trait_missing_method: bool, } diff --git a/compiler/rustc_hir_typeck/src/expr.rs b/compiler/rustc_hir_typeck/src/expr.rs index 454ec7ddcaf..0498a938366 100644 --- a/compiler/rustc_hir_typeck/src/expr.rs +++ b/compiler/rustc_hir_typeck/src/expr.rs @@ -2745,6 +2745,8 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let available_field_names = self.available_field_names(variant, expr, skip_fields); if let Some(field_name) = find_best_match_for_name(&available_field_names, field.ident.name, None) + && !(field.ident.name.as_str().parse::<usize>().is_ok() + && field_name.as_str().parse::<usize>().is_ok()) { err.span_label(field.ident.span, "unknown field"); err.span_suggestion_verbose( @@ -3321,18 +3323,17 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { } else { (base_ty, "") }; - for (found_fields, args) in + for found_fields in self.get_field_candidates_considering_privacy_for_diag(span, ty, mod_id, expr.hir_id) { - let field_names = found_fields.iter().map(|field| field.name).collect::<Vec<_>>(); + let field_names = found_fields.iter().map(|field| field.0.name).collect::<Vec<_>>(); let mut candidate_fields: Vec<_> = found_fields .into_iter() .filter_map(|candidate_field| { self.check_for_nested_field_satisfying_condition_for_diag( span, - &|candidate_field, _| candidate_field.ident(self.tcx()) == field, + &|candidate_field, _| candidate_field == field, candidate_field, - args, vec![], mod_id, expr.hir_id, @@ -3361,6 +3362,8 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { ); } else if let Some(field_name) = find_best_match_for_name(&field_names, field.name, None) + && !(field.name.as_str().parse::<usize>().is_ok() + && field_name.as_str().parse::<usize>().is_ok()) { err.span_suggestion_verbose( field.span, @@ -3396,7 +3399,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { base_ty: Ty<'tcx>, mod_id: DefId, hir_id: HirId, - ) -> Vec<(Vec<&'tcx ty::FieldDef>, GenericArgsRef<'tcx>)> { + ) -> Vec<Vec<(Ident, Ty<'tcx>)>> { debug!("get_field_candidates(span: {:?}, base_t: {:?}", span, base_ty); let mut autoderef = self.autoderef(span, base_ty).silence_errors(); @@ -3422,7 +3425,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { if fields.iter().all(|field| !field.vis.is_accessible_from(mod_id, tcx)) { return None; } - return Some(( + return Some( fields .iter() .filter(move |field| { @@ -3431,9 +3434,25 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { }) // For compile-time reasons put a limit on number of fields we search .take(100) + .map(|field_def| { + ( + field_def.ident(self.tcx).normalize_to_macros_2_0(), + field_def.ty(self.tcx, args), + ) + }) + .collect::<Vec<_>>(), + ); + } + ty::Tuple(types) => { + return Some( + types + .iter() + .enumerate() + // For compile-time reasons put a limit on number of fields we search + .take(100) + .map(|(i, ty)| (Ident::from_str(&i.to_string()), ty)) .collect::<Vec<_>>(), - *args, - )); + ); } _ => None, } @@ -3443,56 +3462,46 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { /// This method is called after we have encountered a missing field error to recursively /// search for the field + #[instrument(skip(self, matches, mod_id, hir_id), level = "debug")] pub(crate) fn check_for_nested_field_satisfying_condition_for_diag( &self, span: Span, - matches: &impl Fn(&ty::FieldDef, Ty<'tcx>) -> bool, - candidate_field: &ty::FieldDef, - subst: GenericArgsRef<'tcx>, + matches: &impl Fn(Ident, Ty<'tcx>) -> bool, + (candidate_name, candidate_ty): (Ident, Ty<'tcx>), mut field_path: Vec<Ident>, mod_id: DefId, hir_id: HirId, ) -> Option<Vec<Ident>> { - debug!( - "check_for_nested_field_satisfying(span: {:?}, candidate_field: {:?}, field_path: {:?}", - span, candidate_field, field_path - ); - if field_path.len() > 3 { // For compile-time reasons and to avoid infinite recursion we only check for fields // up to a depth of three - None - } else { - field_path.push(candidate_field.ident(self.tcx).normalize_to_macros_2_0()); - let field_ty = candidate_field.ty(self.tcx, subst); - if matches(candidate_field, field_ty) { - return Some(field_path); - } else { - for (nested_fields, subst) in self - .get_field_candidates_considering_privacy_for_diag( - span, field_ty, mod_id, hir_id, - ) - { - // recursively search fields of `candidate_field` if it's a ty::Adt - for field in nested_fields { - if let Some(field_path) = self - .check_for_nested_field_satisfying_condition_for_diag( - span, - matches, - field, - subst, - field_path.clone(), - mod_id, - hir_id, - ) - { - return Some(field_path); - } - } + return None; + } + field_path.push(candidate_name); + if matches(candidate_name, candidate_ty) { + return Some(field_path); + } + for nested_fields in self.get_field_candidates_considering_privacy_for_diag( + span, + candidate_ty, + mod_id, + hir_id, + ) { + // recursively search fields of `candidate_field` if it's a ty::Adt + for field in nested_fields { + if let Some(field_path) = self.check_for_nested_field_satisfying_condition_for_diag( + span, + matches, + field, + field_path.clone(), + mod_id, + hir_id, + ) { + return Some(field_path); } } - None } + None } fn check_expr_index( diff --git a/compiler/rustc_hir_typeck/src/method/suggest.rs b/compiler/rustc_hir_typeck/src/method/suggest.rs index 0c0cc752b01..f7430f7af4e 100644 --- a/compiler/rustc_hir_typeck/src/method/suggest.rs +++ b/compiler/rustc_hir_typeck/src/method/suggest.rs @@ -376,16 +376,20 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { } } - fn suggest_missing_writer(&self, rcvr_ty: Ty<'tcx>, rcvr_expr: &hir::Expr<'tcx>) -> Diag<'_> { - let mut file = None; + fn suggest_missing_writer( + &self, + rcvr_ty: Ty<'tcx>, + rcvr_expr: &hir::Expr<'tcx>, + mut long_ty_path: Option<PathBuf>, + ) -> Diag<'_> { let mut err = struct_span_code_err!( self.dcx(), rcvr_expr.span, E0599, "cannot write into `{}`", - self.tcx.short_string(rcvr_ty, &mut file), + self.tcx.short_string(rcvr_ty, &mut long_ty_path), ); - *err.long_ty_path() = file; + *err.long_ty_path() = long_ty_path; err.span_note( rcvr_expr.span, "must implement `io::Write`, `fmt::Write`, or have a `write_fmt` method", @@ -403,7 +407,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { &self, self_source: SelfSource<'tcx>, method_name: Ident, - ty_str_reported: &str, + ty: Ty<'tcx>, err: &mut Diag<'_>, ) { #[derive(Debug)] @@ -478,7 +482,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { } // If the shadowed binding has an itializer expression, - // use the initializer expression'ty to try to find the method again. + // use the initializer expression's ty to try to find the method again. // For example like: `let mut x = Vec::new();`, // `Vec::new()` is the itializer expression. if let Some(self_ty) = self.fcx.node_ty_opt(binding.init_hir_id) @@ -566,17 +570,17 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let mut span = MultiSpan::from_span(sugg_let.span); span.push_span_label(sugg_let.span, format!("`{rcvr_name}` of type `{self_ty}` that has method `{method_name}` defined earlier here")); + + let ty = self.tcx.short_string(ty, err.long_ty_path()); span.push_span_label( self.tcx.hir_span(recv_id), - format!( - "earlier `{rcvr_name}` shadowed here with type `{ty_str_reported}`" - ), + format!("earlier `{rcvr_name}` shadowed here with type `{ty}`"), ); err.span_note( span, format!( "there's an earlier shadowed binding `{rcvr_name}` of type `{self_ty}` \ - that has method `{method_name}` available" + that has method `{method_name}` available" ), ); } @@ -602,15 +606,6 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let tcx = self.tcx; let rcvr_ty = self.resolve_vars_if_possible(rcvr_ty); let mut ty_file = None; - let (ty_str, short_ty_str) = - if trait_missing_method && let ty::Dynamic(predicates, _, _) = rcvr_ty.kind() { - (predicates.to_string(), with_forced_trimmed_paths!(predicates.to_string())) - } else { - ( - tcx.short_string(rcvr_ty, &mut ty_file), - with_forced_trimmed_paths!(rcvr_ty.to_string()), - ) - }; let is_method = mode == Mode::MethodCall; let unsatisfied_predicates = &no_match_data.unsatisfied_predicates; let similar_candidate = no_match_data.similar_candidate; @@ -629,15 +624,9 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { // We could pass the file for long types into these two, but it isn't strictly necessary // given how targeted they are. - if let Err(guar) = self.report_failed_method_call_on_range_end( - tcx, - rcvr_ty, - source, - span, - item_ident, - &short_ty_str, - &mut ty_file, - ) { + if let Err(guar) = + self.report_failed_method_call_on_range_end(tcx, rcvr_ty, source, span, item_ident) + { return guar; } if let Err(guar) = self.report_failed_method_call_on_numerical_infer_var( @@ -647,44 +636,42 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { span, item_kind, item_ident, - &short_ty_str, &mut ty_file, ) { return guar; } span = item_ident.span; - // Don't show generic arguments when the method can't be found in any implementation (#81576). - let mut ty_str_reported = ty_str.clone(); - if let ty::Adt(_, generics) = rcvr_ty.kind() { - if generics.len() > 0 { - let mut autoderef = self.autoderef(span, rcvr_ty).silence_errors(); - let candidate_found = autoderef.any(|(ty, _)| { - if let ty::Adt(adt_def, _) = ty.kind() { - self.tcx - .inherent_impls(adt_def.did()) - .into_iter() - .any(|def_id| self.associated_value(*def_id, item_ident).is_some()) - } else { - false - } - }); - let has_deref = autoderef.step_count() > 0; - if !candidate_found && !has_deref && unsatisfied_predicates.is_empty() { - if let Some((path_string, _)) = ty_str.split_once('<') { - ty_str_reported = path_string.to_string(); - } - } - } - } - let is_write = sugg_span.ctxt().outer_expn_data().macro_def_id.is_some_and(|def_id| { tcx.is_diagnostic_item(sym::write_macro, def_id) || tcx.is_diagnostic_item(sym::writeln_macro, def_id) }) && item_ident.name == sym::write_fmt; let mut err = if is_write && let SelfSource::MethodCall(rcvr_expr) = source { - self.suggest_missing_writer(rcvr_ty, rcvr_expr) + self.suggest_missing_writer(rcvr_ty, rcvr_expr, ty_file) } else { + // Don't show expanded generic arguments when the method can't be found in any + // implementation (#81576). + let mut ty = rcvr_ty; + if let ty::Adt(def, generics) = rcvr_ty.kind() { + if generics.len() > 0 { + let mut autoderef = self.autoderef(span, rcvr_ty).silence_errors(); + let candidate_found = autoderef.any(|(ty, _)| { + if let ty::Adt(adt_def, _) = ty.kind() { + self.tcx + .inherent_impls(adt_def.did()) + .into_iter() + .any(|def_id| self.associated_value(*def_id, item_ident).is_some()) + } else { + false + } + }); + let has_deref = autoderef.step_count() > 0; + if !candidate_found && !has_deref && unsatisfied_predicates.is_empty() { + ty = self.tcx.at(span).type_of(def.did()).instantiate_identity(); + } + } + } + let mut err = self.dcx().create_err(NoAssociatedItem { span, item_kind, @@ -695,16 +682,13 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { } else { rcvr_ty.prefix_string(self.tcx) }, - ty_str: ty_str_reported.clone(), + ty, trait_missing_method, }); if is_method { self.suggest_use_shadowed_binding_with_method( - source, - item_ident, - &ty_str_reported, - &mut err, + source, item_ident, rcvr_ty, &mut err, ); } @@ -734,6 +718,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { err }; + if tcx.sess.source_map().is_multiline(sugg_span) { err.span_label(sugg_span.with_hi(span.lo()), ""); } @@ -750,6 +735,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { } if tcx.ty_is_opaque_future(rcvr_ty) && item_ident.name == sym::poll { + let ty_str = self.tcx.short_string(rcvr_ty, err.long_ty_path()); err.help(format!( "method `poll` found on `Pin<&mut {ty_str}>`, \ see documentation for `std::pin::Pin`" @@ -1339,7 +1325,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { } let OnUnimplementedNote { message, label, notes, .. } = self .err_ctxt() - .on_unimplemented_note(trait_ref, &obligation, &mut ty_file); + .on_unimplemented_note(trait_ref, &obligation, err.long_ty_path()); (message, label, notes) }) .unwrap() @@ -1347,6 +1333,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { (None, None, Vec::new()) }; let primary_message = primary_message.unwrap_or_else(|| { + let ty_str = self.tcx.short_string(rcvr_ty, err.long_ty_path()); format!( "the {item_kind} `{item_ident}` exists for {actual_prefix} `{ty_str}`, \ but its trait bounds were not satisfied" @@ -1409,6 +1396,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let mut find_candidate_for_method = false; let mut label_span_not_found = |err: &mut Diag<'_>| { + let ty_str = self.tcx.short_string(rcvr_ty, err.long_ty_path()); if unsatisfied_predicates.is_empty() { err.span_label(span, format!("{item_kind} not found in `{ty_str}`")); let is_string_or_ref_str = match rcvr_ty.kind() { @@ -2520,8 +2508,6 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { source: SelfSource<'tcx>, span: Span, item_name: Ident, - ty_str: &str, - long_ty_path: &mut Option<PathBuf>, ) -> Result<(), ErrorGuaranteed> { if let SelfSource::MethodCall(expr) = source { for (_, parent) in tcx.hir_parent_iter(expr.hir_id).take(5) { @@ -2583,18 +2569,16 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { ); if pick.is_ok() { let range_span = parent_expr.span.with_hi(expr.span.hi()); - let mut err = self.dcx().create_err(errors::MissingParenthesesInRange { + return Err(self.dcx().emit_err(errors::MissingParenthesesInRange { span, - ty_str: ty_str.to_string(), + ty: actual, method_name: item_name.as_str().to_string(), add_missing_parentheses: Some(errors::AddMissingParenthesesInRange { func_name: item_name.name.as_str().to_string(), left: range_span.shrink_to_lo(), right: range_span.shrink_to_hi(), }), - }); - *err.long_ty_path() = long_ty_path.take(); - return Err(err.emit()); + })); } } } @@ -2610,7 +2594,6 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { span: Span, item_kind: &str, item_name: Ident, - ty_str: &str, long_ty_path: &mut Option<PathBuf>, ) -> Result<(), ErrorGuaranteed> { let found_candidate = all_traits(self.tcx) @@ -2643,14 +2626,12 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { && !actual.has_concrete_skeleton() && let SelfSource::MethodCall(expr) = source { + let ty_str = self.tcx.short_string(actual, long_ty_path); let mut err = struct_span_code_err!( self.dcx(), span, E0689, - "can't call {} `{}` on ambiguous numeric type `{}`", - item_kind, - item_name, - ty_str + "can't call {item_kind} `{item_name}` on ambiguous numeric type `{ty_str}`" ); *err.long_ty_path() = long_ty_path.take(); let concrete_type = if actual.is_integral() { "i32" } else { "f32" }; @@ -2792,7 +2773,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { ) { if let SelfSource::MethodCall(expr) = source { let mod_id = self.tcx.parent_module(expr.hir_id).to_def_id(); - for (fields, args) in self.get_field_candidates_considering_privacy_for_diag( + for fields in self.get_field_candidates_considering_privacy_for_diag( span, actual, mod_id, @@ -2831,7 +2812,6 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { }) }, candidate_field, - args, vec![], mod_id, expr.hir_id, @@ -3671,7 +3651,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { ) { debug!("try_alt_rcvr: pick candidate {:?}", pick); - let did = Some(pick.item.container_id(self.tcx)); + let did = pick.item.trait_container(self.tcx); // We don't want to suggest a container type when the missing // method is `.clone()` or `.deref()` otherwise we'd suggest // `Arc::new(foo).clone()`, which is far from what the user wants. @@ -3720,8 +3700,6 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { && !alt_rcvr_sugg // `T: !Unpin` && !unpin - // The method isn't `as_ref`, as it would provide a wrong suggestion for `Pin`. - && sym::as_ref != item_name.name // Either `Pin::as_ref` or `Pin::as_mut`. && let Some(pin_call) = pin_call // Search for `item_name` as a method accessible on `Pin<T>`. @@ -3735,6 +3713,13 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { // We skip some common traits that we don't want to consider because autoderefs // would take care of them. && !skippable.contains(&Some(pick.item.container_id(self.tcx))) + // Do not suggest pinning when the method is directly on `Pin`. + && pick.item.impl_container(self.tcx).map_or(true, |did| { + match self.tcx.type_of(did).skip_binder().kind() { + ty::Adt(def, _) => Some(def.did()) != self.tcx.lang_items().pin_type(), + _ => true, + } + }) // We don't want to go through derefs. && pick.autoderefs == 0 // Check that the method of the same name that was found on the new `Pin<T>` diff --git a/compiler/rustc_hir_typeck/src/pat.rs b/compiler/rustc_hir_typeck/src/pat.rs index bf4611e1e34..7dc736e5e6b 100644 --- a/compiler/rustc_hir_typeck/src/pat.rs +++ b/compiler/rustc_hir_typeck/src/pat.rs @@ -1756,7 +1756,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let missing_parentheses = match (expected.kind(), fields, had_err) { // #67037: only do this if we could successfully type-check the expected type against // the tuple struct pattern. Otherwise the args could get out of range on e.g., - // `let P() = U;` where `P != U` with `struct P<T>(T);`. + // `let P() = U;` where `P != U` with `struct Box<T>(T);`. (ty::Adt(_, args), [field], Ok(())) => { let field_ty = self.field_ty(pat_span, field, args); match field_ty.kind() { diff --git a/compiler/rustc_infer/src/infer/mod.rs b/compiler/rustc_infer/src/infer/mod.rs index 7379df7c7c7..a2afdc45fa8 100644 --- a/compiler/rustc_infer/src/infer/mod.rs +++ b/compiler/rustc_infer/src/infer/mod.rs @@ -484,6 +484,7 @@ pub enum NllRegionVariableOrigin { Placeholder(ty::PlaceholderRegion), Existential { + name: Option<Symbol>, /// If this is true, then this variable was created to represent a lifetime /// bound in a `for` binder. For example, it might have been created to /// represent the lifetime `'a` in a type like `for<'a> fn(&'a u32)`. diff --git a/compiler/rustc_interface/src/passes.rs b/compiler/rustc_interface/src/passes.rs index 8dec8069bc7..3ba224723e3 100644 --- a/compiler/rustc_interface/src/passes.rs +++ b/compiler/rustc_interface/src/passes.rs @@ -108,7 +108,7 @@ impl LintStoreExpand for LintStoreExpandImpl<'_> { registered_tools: &RegisteredTools, node_id: ast::NodeId, attrs: &[ast::Attribute], - items: &[rustc_ast::ptr::P<ast::Item>], + items: &[Box<ast::Item>], name: Symbol, ) { pre_expansion_lint(sess, features, self.0, registered_tools, (node_id, attrs, items), name); @@ -371,7 +371,7 @@ fn print_macro_stats(ecx: &ExtCtxt<'_>) { // The name won't abut or overlap with the uses value, but it does // overlap with the empty part of the uses column. Shrink the width // of the uses column to account for the excess name length. - uses_w = uses_with_underscores.len() + 1 + uses_w -= name.len() - name_w; }; _ = writeln!( diff --git a/compiler/rustc_interface/src/tests.rs b/compiler/rustc_interface/src/tests.rs index 86faab62d03..16474b231e0 100644 --- a/compiler/rustc_interface/src/tests.rs +++ b/compiler/rustc_interface/src/tests.rs @@ -777,7 +777,7 @@ fn test_unstable_options_tracking_hash() { tracked!( coverage_options, CoverageOptions { - level: CoverageLevel::Mcdc, + level: CoverageLevel::Branch, // (don't collapse test-only options onto the same line) discard_all_spans_in_codegen: true, } diff --git a/compiler/rustc_lint/src/default_could_be_derived.rs b/compiler/rustc_lint/src/default_could_be_derived.rs index 7c39d8917ce..1d92cfbc039 100644 --- a/compiler/rustc_lint/src/default_could_be_derived.rs +++ b/compiler/rustc_lint/src/default_could_be_derived.rs @@ -62,8 +62,7 @@ impl<'tcx> LateLintPass<'tcx> for DefaultCouldBeDerived { // Look for manual implementations of `Default`. let Some(default_def_id) = cx.tcx.get_diagnostic_item(sym::Default) else { return }; let hir::ImplItemKind::Fn(_sig, body_id) = impl_item.kind else { return }; - let assoc = cx.tcx.associated_item(impl_item.owner_id); - let parent = assoc.container_id(cx.tcx); + let parent = cx.tcx.parent(impl_item.owner_id.to_def_id()); if find_attr!(cx.tcx.get_all_attrs(parent), AttributeKind::AutomaticallyDerived(..)) { // We don't care about what `#[derive(Default)]` produces in this lint. return; diff --git a/compiler/rustc_lint/src/early.rs b/compiler/rustc_lint/src/early.rs index 48e3bbb79fa..58205087def 100644 --- a/compiler/rustc_lint/src/early.rs +++ b/compiler/rustc_lint/src/early.rs @@ -4,7 +4,6 @@ //! resolution, just before AST lowering. These lints are for purely //! syntactical lints. -use rustc_ast::ptr::P; use rustc_ast::visit::{self as ast_visit, Visitor, walk_list}; use rustc_ast::{self as ast, HasAttrs}; use rustc_data_structures::stack::ensure_sufficient_stack; @@ -297,7 +296,7 @@ impl<'a> EarlyCheckNode<'a> for (&'a ast::Crate, &'a [ast::Attribute]) { } } -impl<'a> EarlyCheckNode<'a> for (ast::NodeId, &'a [ast::Attribute], &'a [P<ast::Item>]) { +impl<'a> EarlyCheckNode<'a> for (ast::NodeId, &'a [ast::Attribute], &'a [Box<ast::Item>]) { fn id(self) -> ast::NodeId { self.0 } diff --git a/compiler/rustc_lint/src/lints.rs b/compiler/rustc_lint/src/lints.rs index ac6147b1631..73e69a1791a 100644 --- a/compiler/rustc_lint/src/lints.rs +++ b/compiler/rustc_lint/src/lints.rs @@ -902,9 +902,8 @@ pub(crate) struct MappingToUnit { pub argument_label: Span, #[label(lint_map_label)] pub map_label: Span, - #[suggestion(style = "verbose", code = "{replace}", applicability = "maybe-incorrect")] + #[suggestion(style = "verbose", code = "for_each", applicability = "maybe-incorrect")] pub suggestion: Span, - pub replace: String, } // internal.rs diff --git a/compiler/rustc_lint/src/map_unit_fn.rs b/compiler/rustc_lint/src/map_unit_fn.rs index 34210137bde..18a947dc1ee 100644 --- a/compiler/rustc_lint/src/map_unit_fn.rs +++ b/compiler/rustc_lint/src/map_unit_fn.rs @@ -1,6 +1,7 @@ -use rustc_hir::{Expr, ExprKind, HirId, Stmt, StmtKind}; -use rustc_middle::ty::{self, Ty}; +use rustc_hir::{Expr, ExprKind, Stmt, StmtKind}; +use rustc_middle::ty::{self}; use rustc_session::{declare_lint, declare_lint_pass}; +use rustc_span::sym; use crate::lints::MappingToUnit; use crate::{LateContext, LateLintPass, LintContext}; @@ -39,58 +40,43 @@ declare_lint_pass!(MapUnitFn => [MAP_UNIT_FN]); impl<'tcx> LateLintPass<'tcx> for MapUnitFn { fn check_stmt(&mut self, cx: &LateContext<'tcx>, stmt: &Stmt<'_>) { - if stmt.span.from_expansion() { + let StmtKind::Semi(expr) = stmt.kind else { return; - } - - if let StmtKind::Semi(expr) = stmt.kind - && let ExprKind::MethodCall(path, receiver, args, span) = expr.kind + }; + let ExprKind::MethodCall(path, receiver, [arg], span) = expr.kind else { + return; + }; + if path.ident.name != sym::map + || stmt.span.from_expansion() + || receiver.span.from_expansion() + || arg.span.from_expansion() + || !is_impl_slice(cx, receiver) + || !cx + .typeck_results() + .type_dependent_def_id(expr.hir_id) + .is_some_and(|id| cx.tcx.is_diagnostic_item(sym::IteratorMap, id)) { - if path.ident.name.as_str() == "map" { - if receiver.span.from_expansion() - || args.iter().any(|e| e.span.from_expansion()) - || !is_impl_slice(cx, receiver) - || !is_diagnostic_name(cx, expr.hir_id, "IteratorMap") - { - return; - } - let arg_ty = cx.typeck_results().expr_ty(&args[0]); - let default_span = args[0].span; - if let ty::FnDef(id, _) = arg_ty.kind() { - let fn_ty = cx.tcx.fn_sig(id).skip_binder(); - let ret_ty = fn_ty.output().skip_binder(); - if is_unit_type(ret_ty) { - cx.emit_span_lint( - MAP_UNIT_FN, - span, - MappingToUnit { - function_label: cx.tcx.span_of_impl(*id).unwrap_or(default_span), - argument_label: args[0].span, - map_label: span, - suggestion: path.ident.span, - replace: "for_each".to_string(), - }, - ) - } - } else if let ty::Closure(id, subs) = arg_ty.kind() { - let cl_ty = subs.as_closure().sig(); - let ret_ty = cl_ty.output().skip_binder(); - if is_unit_type(ret_ty) { - cx.emit_span_lint( - MAP_UNIT_FN, - span, - MappingToUnit { - function_label: cx.tcx.span_of_impl(*id).unwrap_or(default_span), - argument_label: args[0].span, - map_label: span, - suggestion: path.ident.span, - replace: "for_each".to_string(), - }, - ) - } - } - } + return; } + let (id, sig) = match *cx.typeck_results().expr_ty(arg).kind() { + ty::Closure(id, subs) => (id, subs.as_closure().sig()), + ty::FnDef(id, _) => (id, cx.tcx.fn_sig(id).skip_binder()), + _ => return, + }; + let ret_ty = sig.output().skip_binder(); + if !(ret_ty.is_unit() || ret_ty.is_never()) { + return; + } + cx.emit_span_lint( + MAP_UNIT_FN, + span, + MappingToUnit { + function_label: cx.tcx.span_of_impl(id).unwrap_or(arg.span), + argument_label: arg.span, + map_label: span, + suggestion: path.ident.span, + }, + ); } } @@ -102,18 +88,3 @@ fn is_impl_slice(cx: &LateContext<'_>, expr: &Expr<'_>) -> bool { } false } - -fn is_unit_type(ty: Ty<'_>) -> bool { - ty.is_unit() || ty.is_never() -} - -fn is_diagnostic_name(cx: &LateContext<'_>, id: HirId, name: &str) -> bool { - if let Some(def_id) = cx.typeck_results().type_dependent_def_id(id) - && let Some(item) = cx.tcx.get_diagnostic_name(def_id) - { - if item.as_str() == name { - return true; - } - } - false -} diff --git a/compiler/rustc_llvm/llvm-wrapper/CoverageMappingWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/CoverageMappingWrapper.cpp index 4695de8ea09..22e7c7a160f 100644 --- a/compiler/rustc_llvm/llvm-wrapper/CoverageMappingWrapper.cpp +++ b/compiler/rustc_llvm/llvm-wrapper/CoverageMappingWrapper.cpp @@ -37,28 +37,6 @@ static coverage::Counter fromRust(LLVMRustCounter Counter) { report_fatal_error("Bad LLVMRustCounterKind!"); } -struct LLVMRustMCDCDecisionParameters { - uint32_t BitmapIdx; - uint16_t NumConditions; -}; - -struct LLVMRustMCDCBranchParameters { - int16_t ConditionID; - int16_t ConditionIDs[2]; -}; - -static coverage::mcdc::BranchParameters -fromRust(LLVMRustMCDCBranchParameters Params) { - return coverage::mcdc::BranchParameters( - Params.ConditionID, {Params.ConditionIDs[0], Params.ConditionIDs[1]}); -} - -static coverage::mcdc::DecisionParameters -fromRust(LLVMRustMCDCDecisionParameters Params) { - return coverage::mcdc::DecisionParameters(Params.BitmapIdx, - Params.NumConditions); -} - // Must match the layout of // `rustc_codegen_llvm::coverageinfo::ffi::CoverageSpan`. struct LLVMRustCoverageSpan { @@ -90,22 +68,6 @@ struct LLVMRustCoverageBranchRegion { LLVMRustCounter FalseCount; }; -// Must match the layout of -// `rustc_codegen_llvm::coverageinfo::ffi::MCDCBranchRegion`. -struct LLVMRustCoverageMCDCBranchRegion { - LLVMRustCoverageSpan Span; - LLVMRustCounter TrueCount; - LLVMRustCounter FalseCount; - LLVMRustMCDCBranchParameters MCDCBranchParams; -}; - -// Must match the layout of -// `rustc_codegen_llvm::coverageinfo::ffi::MCDCDecisionRegion`. -struct LLVMRustCoverageMCDCDecisionRegion { - LLVMRustCoverageSpan Span; - LLVMRustMCDCDecisionParameters MCDCDecisionParams; -}; - // FFI equivalent of enum `llvm::coverage::CounterExpression::ExprKind` // https://github.com/rust-lang/llvm-project/blob/ea6fa9c2/llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h#L154 enum class LLVMRustCounterExprKind { @@ -159,10 +121,7 @@ extern "C" void LLVMRustCoverageWriteFunctionMappingsToBuffer( const LLVMRustCoverageExpansionRegion *ExpansionRegions, size_t NumExpansionRegions, const LLVMRustCoverageBranchRegion *BranchRegions, size_t NumBranchRegions, - const LLVMRustCoverageMCDCBranchRegion *MCDCBranchRegions, - size_t NumMCDCBranchRegions, - const LLVMRustCoverageMCDCDecisionRegion *MCDCDecisionRegions, - size_t NumMCDCDecisionRegions, RustStringRef BufferOut) { + RustStringRef BufferOut) { // Convert from FFI representation to LLVM representation. // Expressions: @@ -176,8 +135,8 @@ extern "C" void LLVMRustCoverageWriteFunctionMappingsToBuffer( } std::vector<coverage::CounterMappingRegion> MappingRegions; - MappingRegions.reserve(NumCodeRegions + NumBranchRegions + - NumMCDCBranchRegions + NumMCDCDecisionRegions); + MappingRegions.reserve(NumCodeRegions + NumExpansionRegions + + NumBranchRegions); // Code regions: for (const auto &Region : ArrayRef(CodeRegions, NumCodeRegions)) { @@ -201,24 +160,6 @@ extern "C" void LLVMRustCoverageWriteFunctionMappingsToBuffer( Region.Span.LineEnd, Region.Span.ColumnEnd)); } - // MC/DC branch regions: - for (const auto &Region : ArrayRef(MCDCBranchRegions, NumMCDCBranchRegions)) { - MappingRegions.push_back(coverage::CounterMappingRegion::makeBranchRegion( - fromRust(Region.TrueCount), fromRust(Region.FalseCount), - Region.Span.FileID, Region.Span.LineStart, Region.Span.ColumnStart, - Region.Span.LineEnd, Region.Span.ColumnEnd, - fromRust(Region.MCDCBranchParams))); - } - - // MC/DC decision regions: - for (const auto &Region : - ArrayRef(MCDCDecisionRegions, NumMCDCDecisionRegions)) { - MappingRegions.push_back(coverage::CounterMappingRegion::makeDecisionRegion( - fromRust(Region.MCDCDecisionParams), Region.Span.FileID, - Region.Span.LineStart, Region.Span.ColumnStart, Region.Span.LineEnd, - Region.Span.ColumnEnd)); - } - // Write the converted expressions and mappings to a byte buffer. auto CoverageMappingWriter = coverage::CoverageMappingWriter( ArrayRef<unsigned>(VirtualFileMappingIDs, NumVirtualFileMappingIDs), diff --git a/compiler/rustc_metadata/src/native_libs.rs b/compiler/rustc_metadata/src/native_libs.rs index 8855766ca98..958e314efab 100644 --- a/compiler/rustc_metadata/src/native_libs.rs +++ b/compiler/rustc_metadata/src/native_libs.rs @@ -83,7 +83,7 @@ pub fn walk_native_lib_search_dirs<R>( // Mac Catalyst uses the macOS SDK, but to link to iOS-specific frameworks // we must have the support library stubs in the library search path (#121430). if let Some(sdk_root) = apple_sdk_root - && sess.target.llvm_target.contains("macabi") + && sess.target.env == "macabi" { f(&sdk_root.join("System/iOSSupport/usr/lib"), false)?; f(&sdk_root.join("System/iOSSupport/System/Library/Frameworks"), true)?; diff --git a/compiler/rustc_metadata/src/rmeta/decoder.rs b/compiler/rustc_metadata/src/rmeta/decoder.rs index 00c97a2f738..548c56a97bc 100644 --- a/compiler/rustc_metadata/src/rmeta/decoder.rs +++ b/compiler/rustc_metadata/src/rmeta/decoder.rs @@ -1530,7 +1530,7 @@ impl<'a> CrateMetadataRef<'a> { let macro_rules = self.root.tables.is_macro_rules.get(self, id); let body = self.root.tables.macro_definition.get(self, id).unwrap().decode((self, sess)); - ast::MacroDef { macro_rules, body: ast::ptr::P(body) } + ast::MacroDef { macro_rules, body: Box::new(body) } } _ => bug!(), } diff --git a/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs b/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs index 0f3896fd9be..df95ed602cd 100644 --- a/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs +++ b/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs @@ -75,24 +75,6 @@ impl<'a, 'tcx, T: Copy + Decodable<DecodeContext<'a, 'tcx>>> ProcessQueryValue<' } impl<'a, 'tcx, T: Copy + Decodable<DecodeContext<'a, 'tcx>>> - ProcessQueryValue<'tcx, ty::EarlyBinder<'tcx, &'tcx [T]>> - for Option<DecodeIterator<'a, 'tcx, T>> -{ - #[inline(always)] - fn process_decoded( - self, - tcx: TyCtxt<'tcx>, - err: impl Fn() -> !, - ) -> ty::EarlyBinder<'tcx, &'tcx [T]> { - ty::EarlyBinder::bind(if let Some(iter) = self { - tcx.arena.alloc_from_iter(iter) - } else { - err() - }) - } -} - -impl<'a, 'tcx, T: Copy + Decodable<DecodeContext<'a, 'tcx>>> ProcessQueryValue<'tcx, Option<&'tcx [T]>> for Option<DecodeIterator<'a, 'tcx, T>> { #[inline(always)] diff --git a/compiler/rustc_metadata/src/rmeta/encoder.rs b/compiler/rustc_metadata/src/rmeta/encoder.rs index ff9f77be945..d42c8b947a4 100644 --- a/compiler/rustc_metadata/src/rmeta/encoder.rs +++ b/compiler/rustc_metadata/src/rmeta/encoder.rs @@ -19,13 +19,12 @@ use rustc_hir::find_attr; use rustc_hir_pretty::id_to_string; use rustc_middle::dep_graph::WorkProductId; use rustc_middle::middle::dependency_format::Linkage; -use rustc_middle::middle::exported_symbols::metadata_symbol_name; use rustc_middle::mir::interpret; use rustc_middle::query::Providers; use rustc_middle::traits::specialization_graph; +use rustc_middle::ty::AssocItemContainer; use rustc_middle::ty::codec::TyEncoder; use rustc_middle::ty::fast_reject::{self, TreatParams}; -use rustc_middle::ty::{AssocItemContainer, SymbolName}; use rustc_middle::{bug, span_bug}; use rustc_serialize::{Decodable, Decoder, Encodable, Encoder, opaque}; use rustc_session::config::{CrateType, OptLevel, TargetModifier}; @@ -2207,19 +2206,8 @@ impl<'a, 'tcx> EncodeContext<'a, 'tcx> { exported_symbols: &[(ExportedSymbol<'tcx>, SymbolExportInfo)], ) -> LazyArray<(ExportedSymbol<'static>, SymbolExportInfo)> { empty_proc_macro!(self); - // The metadata symbol name is special. It should not show up in - // downstream crates. - let metadata_symbol_name = SymbolName::new(self.tcx, &metadata_symbol_name(self.tcx)); - self.lazy_array( - exported_symbols - .iter() - .filter(|&(exported_symbol, _)| match *exported_symbol { - ExportedSymbol::NoDefId(symbol_name) => symbol_name != metadata_symbol_name, - _ => true, - }) - .cloned(), - ) + self.lazy_array(exported_symbols.iter().cloned()) } fn encode_dylib_dependency_formats(&mut self) -> LazyArray<Option<LinkagePreference>> { diff --git a/compiler/rustc_metadata/src/rmeta/parameterized.rs b/compiler/rustc_metadata/src/rmeta/parameterized.rs index d632e65104a..34180001f80 100644 --- a/compiler/rustc_metadata/src/rmeta/parameterized.rs +++ b/compiler/rustc_metadata/src/rmeta/parameterized.rs @@ -6,7 +6,7 @@ use rustc_index::{Idx, IndexVec}; use rustc_middle::ty::{Binder, EarlyBinder}; use rustc_span::Symbol; -use crate::rmeta::{LazyArray, LazyTable, LazyValue}; +use crate::rmeta::{LazyArray, LazyValue}; pub(crate) trait ParameterizedOverTcx: 'static { type Value<'tcx>; @@ -48,10 +48,6 @@ impl<T: ParameterizedOverTcx> ParameterizedOverTcx for LazyArray<T> { type Value<'tcx> = LazyArray<T::Value<'tcx>>; } -impl<I: 'static, T: ParameterizedOverTcx> ParameterizedOverTcx for LazyTable<I, T> { - type Value<'tcx> = LazyTable<I, T::Value<'tcx>>; -} - macro_rules! trivially_parameterized_over_tcx { ($($ty:ty),+ $(,)?) => { $( @@ -154,7 +150,6 @@ parameterized_over_tcx! { rustc_middle::mir::CoroutineLayout, rustc_middle::mir::interpret::ConstAllocation, rustc_middle::ty::Clause, - rustc_middle::ty::ClauseKind, rustc_middle::ty::Const, rustc_middle::ty::ConstConditions, rustc_middle::ty::FnSig, diff --git a/compiler/rustc_metadata/src/rmeta/table.rs b/compiler/rustc_metadata/src/rmeta/table.rs index 28f406fbc96..0671aa20399 100644 --- a/compiler/rustc_metadata/src/rmeta/table.rs +++ b/compiler/rustc_metadata/src/rmeta/table.rs @@ -66,22 +66,6 @@ pub(super) trait FixedSizeEncoding: IsDefault { fn write_to_bytes(self, b: &mut Self::ByteArray); } -/// This implementation is not used generically, but for reading/writing -/// concrete `u32` fields in `Lazy*` structures, which may be zero. -impl FixedSizeEncoding for u32 { - type ByteArray = [u8; 4]; - - #[inline] - fn from_bytes(b: &[u8; 4]) -> Self { - Self::from_le_bytes(*b) - } - - #[inline] - fn write_to_bytes(self, b: &mut [u8; 4]) { - *b = self.to_le_bytes(); - } -} - impl FixedSizeEncoding for u64 { type ByteArray = [u8; 8]; @@ -175,14 +159,6 @@ fixed_size_enum! { } fixed_size_enum! { - ty::ImplPolarity { - ( Positive ) - ( Negative ) - ( Reservation ) - } -} - -fixed_size_enum! { hir::Constness { ( NotConst ) ( Const ) @@ -306,45 +282,6 @@ impl FixedSizeEncoding for bool { } } -impl FixedSizeEncoding for Option<bool> { - type ByteArray = [u8; 1]; - - #[inline] - fn from_bytes(b: &[u8; 1]) -> Self { - match b[0] { - 0 => Some(false), - 1 => Some(true), - 2 => None, - _ => unreachable!(), - } - } - - #[inline] - fn write_to_bytes(self, b: &mut [u8; 1]) { - debug_assert!(!self.is_default()); - b[0] = match self { - Some(false) => 0, - Some(true) => 1, - None => 2, - }; - } -} - -impl FixedSizeEncoding for UnusedGenericParams { - type ByteArray = [u8; 4]; - - #[inline] - fn from_bytes(b: &[u8; 4]) -> Self { - let x: u32 = u32::from_bytes(b); - UnusedGenericParams::from_bits(x) - } - - #[inline] - fn write_to_bytes(self, b: &mut [u8; 4]) { - self.bits().write_to_bytes(b); - } -} - // NOTE(eddyb) there could be an impl for `usize`, which would enable a more // generic `LazyValue<T>` impl, but in the general case we might not need / want // to fit every `usize` in `u32`. diff --git a/compiler/rustc_middle/messages.ftl b/compiler/rustc_middle/messages.ftl index 69aa4383f13..69adb2fe391 100644 --- a/compiler/rustc_middle/messages.ftl +++ b/compiler/rustc_middle/messages.ftl @@ -122,8 +122,6 @@ middle_strict_coherence_needs_negative_coherence = to use `strict_coherence` on this trait, the `with_negative_coherence` feature must be enabled .label = due to this attribute -middle_type_length_limit = reached the type-length limit while instantiating `{$shrunk}` +middle_type_length_limit = reached the type-length limit while instantiating `{$instance}` middle_unsupported_union = we don't support unions yet: '{$ty_name}' - -middle_written_to_path = the full type name has been written to '{$path}' diff --git a/compiler/rustc_middle/src/error.rs b/compiler/rustc_middle/src/error.rs index f36ae831653..7520bc262c6 100644 --- a/compiler/rustc_middle/src/error.rs +++ b/compiler/rustc_middle/src/error.rs @@ -1,4 +1,4 @@ -use std::path::{Path, PathBuf}; +use std::path::Path; use std::{fmt, io}; use rustc_errors::codes::*; @@ -6,7 +6,7 @@ use rustc_errors::{DiagArgName, DiagArgValue, DiagMessage}; use rustc_macros::{Diagnostic, Subdiagnostic}; use rustc_span::{Span, Symbol}; -use crate::ty::Ty; +use crate::ty::{Instance, Ty}; #[derive(Diagnostic)] #[diag(middle_drop_check_overflow, code = E0320)] @@ -161,13 +161,10 @@ pub(crate) struct ErroneousConstant { #[derive(Diagnostic)] #[diag(middle_type_length_limit)] #[help(middle_consider_type_length_limit)] -pub(crate) struct TypeLengthLimit { +pub(crate) struct TypeLengthLimit<'tcx> { #[primary_span] pub span: Span, - pub shrunk: String, - #[note(middle_written_to_path)] - pub was_written: bool, - pub path: PathBuf, + pub instance: Instance<'tcx>, pub type_length: usize, } diff --git a/compiler/rustc_middle/src/middle/region.rs b/compiler/rustc_middle/src/middle/region.rs index 800c1af660a..857d041224f 100644 --- a/compiler/rustc_middle/src/middle/region.rs +++ b/compiler/rustc_middle/src/middle/region.rs @@ -96,6 +96,7 @@ impl fmt::Debug for Scope { ScopeData::Destruction => write!(fmt, "Destruction({:?})", self.local_id), ScopeData::IfThen => write!(fmt, "IfThen({:?})", self.local_id), ScopeData::IfThenRescope => write!(fmt, "IfThen[edition2024]({:?})", self.local_id), + ScopeData::MatchGuard => write!(fmt, "MatchGuard({:?})", self.local_id), ScopeData::Remainder(fsi) => write!( fmt, "Remainder {{ block: {:?}, first_statement_index: {}}}", @@ -131,6 +132,11 @@ pub enum ScopeData { /// whose lifetimes do not cross beyond this scope. IfThenRescope, + /// Scope of the condition and body of a match arm with a guard + /// Used for variables introduced in an if-let guard, + /// whose lifetimes do not cross beyond this scope. + MatchGuard, + /// Scope following a `let id = expr;` binding in a block. Remainder(FirstStatementIndex), } diff --git a/compiler/rustc_middle/src/mir/coverage.rs b/compiler/rustc_middle/src/mir/coverage.rs index e26575b552e..fd4c64b9a61 100644 --- a/compiler/rustc_middle/src/mir/coverage.rs +++ b/compiler/rustc_middle/src/mir/coverage.rs @@ -50,25 +50,6 @@ rustc_index::newtype_index! { pub struct ExpressionId {} } -rustc_index::newtype_index! { - /// ID of a mcdc condition. Used by llvm to check mcdc coverage. - /// - /// Note for future: the max limit of 0xFFFF is probably too loose. Actually llvm does not - /// support decisions with too many conditions (7 and more at LLVM 18 while may be hundreds at 19) - /// and represents it with `int16_t`. This max value may be changed once we could - /// figure out an accurate limit. - #[derive(HashStable)] - #[encodable] - #[orderable] - #[max = 0xFFFF] - #[debug_format = "ConditionId({})"] - pub struct ConditionId {} -} - -impl ConditionId { - pub const START: Self = Self::from_usize(0); -} - /// Enum that can hold a constant zero value, the ID of an physical coverage /// counter, or the ID of a coverage-counter expression. #[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord)] @@ -109,16 +90,6 @@ pub enum CoverageKind { /// During codegen, this might be lowered to `llvm.instrprof.increment` or /// to a no-op, depending on the outcome of counter-creation. VirtualCounter { bcb: BasicCoverageBlock }, - - /// Marks the point in MIR control flow represented by a evaluated condition. - /// - /// This is eventually lowered to instruments updating mcdc temp variables. - CondBitmapUpdate { index: u32, decision_depth: u16 }, - - /// Marks the point in MIR control flow represented by a evaluated decision. - /// - /// This is eventually lowered to `llvm.instrprof.mcdc.tvbitmap.update` in LLVM IR. - TestVectorBitmapUpdate { bitmap_idx: u32, decision_depth: u16 }, } impl Debug for CoverageKind { @@ -128,12 +99,6 @@ impl Debug for CoverageKind { SpanMarker => write!(fmt, "SpanMarker"), BlockMarker { id } => write!(fmt, "BlockMarker({:?})", id.index()), VirtualCounter { bcb } => write!(fmt, "VirtualCounter({bcb:?})"), - CondBitmapUpdate { index, decision_depth } => { - write!(fmt, "CondBitmapUpdate(index={:?}, depth={:?})", index, decision_depth) - } - TestVectorBitmapUpdate { bitmap_idx, decision_depth } => { - write!(fmt, "TestVectorUpdate({:?}, depth={:?})", bitmap_idx, decision_depth) - } } } } @@ -170,14 +135,6 @@ pub enum MappingKind { Code { bcb: BasicCoverageBlock }, /// Associates a branch region with separate counters for true and false. Branch { true_bcb: BasicCoverageBlock, false_bcb: BasicCoverageBlock }, - /// Associates a branch region with separate counters for true and false. - MCDCBranch { - true_bcb: BasicCoverageBlock, - false_bcb: BasicCoverageBlock, - mcdc_params: ConditionInfo, - }, - /// Associates a decision region with a bitmap and number of conditions. - MCDCDecision(DecisionInfo), } #[derive(Clone, Debug)] @@ -201,11 +158,6 @@ pub struct FunctionCoverageInfo { pub priority_list: Vec<BasicCoverageBlock>, pub mappings: Vec<Mapping>, - - pub mcdc_bitmap_bits: usize, - /// The depth of the deepest decision is used to know how many - /// temp condbitmaps should be allocated for the function. - pub mcdc_num_condition_bitmaps: usize, } /// Coverage information for a function, recorded during MIR building and @@ -222,10 +174,6 @@ pub struct CoverageInfoHi { /// data structures without having to scan the entire body first. pub num_block_markers: usize, pub branch_spans: Vec<BranchSpan>, - /// Branch spans generated by mcdc. Because of some limits mcdc builder give up generating - /// decisions including them so that they are handled as normal branch spans. - pub mcdc_degraded_branch_spans: Vec<MCDCBranchSpan>, - pub mcdc_spans: Vec<(MCDCDecisionSpan, Vec<MCDCBranchSpan>)>, } #[derive(Clone, Debug)] @@ -236,39 +184,6 @@ pub struct BranchSpan { pub false_marker: BlockMarkerId, } -#[derive(Copy, Clone, Debug)] -#[derive(TyEncodable, TyDecodable, Hash, HashStable)] -pub struct ConditionInfo { - pub condition_id: ConditionId, - pub true_next_id: Option<ConditionId>, - pub false_next_id: Option<ConditionId>, -} - -#[derive(Clone, Debug)] -#[derive(TyEncodable, TyDecodable, Hash, HashStable)] -pub struct MCDCBranchSpan { - pub span: Span, - pub condition_info: ConditionInfo, - pub true_marker: BlockMarkerId, - pub false_marker: BlockMarkerId, -} - -#[derive(Copy, Clone, Debug)] -#[derive(TyEncodable, TyDecodable, Hash, HashStable)] -pub struct DecisionInfo { - pub bitmap_idx: u32, - pub num_conditions: u16, -} - -#[derive(Clone, Debug)] -#[derive(TyEncodable, TyDecodable, Hash, HashStable)] -pub struct MCDCDecisionSpan { - pub span: Span, - pub end_markers: Vec<BlockMarkerId>, - pub decision_depth: u16, - pub num_conditions: usize, -} - /// Contains information needed during codegen, obtained by inspecting the /// function's MIR after MIR optimizations. /// diff --git a/compiler/rustc_middle/src/mir/pretty.rs b/compiler/rustc_middle/src/mir/pretty.rs index ed067d49127..84abcf550d2 100644 --- a/compiler/rustc_middle/src/mir/pretty.rs +++ b/compiler/rustc_middle/src/mir/pretty.rs @@ -585,12 +585,7 @@ fn write_coverage_info_hi( coverage_info_hi: &coverage::CoverageInfoHi, w: &mut dyn io::Write, ) -> io::Result<()> { - let coverage::CoverageInfoHi { - num_block_markers: _, - branch_spans, - mcdc_degraded_branch_spans, - mcdc_spans, - } = coverage_info_hi; + let coverage::CoverageInfoHi { num_block_markers: _, branch_spans } = coverage_info_hi; // Only add an extra trailing newline if we printed at least one thing. let mut did_print = false; @@ -603,38 +598,6 @@ fn write_coverage_info_hi( did_print = true; } - for coverage::MCDCBranchSpan { span, true_marker, false_marker, .. } in - mcdc_degraded_branch_spans - { - writeln!( - w, - "{INDENT}coverage branch {{ true: {true_marker:?}, false: {false_marker:?} }} => {span:?}", - )?; - did_print = true; - } - - for ( - coverage::MCDCDecisionSpan { span, end_markers, decision_depth, num_conditions: _ }, - conditions, - ) in mcdc_spans - { - let num_conditions = conditions.len(); - writeln!( - w, - "{INDENT}coverage mcdc decision {{ num_conditions: {num_conditions:?}, end: {end_markers:?}, depth: {decision_depth:?} }} => {span:?}" - )?; - for coverage::MCDCBranchSpan { span, condition_info, true_marker, false_marker } in - conditions - { - writeln!( - w, - "{INDENT}coverage mcdc branch {{ condition_id: {:?}, true: {true_marker:?}, false: {false_marker:?} }} => {span:?}", - condition_info.condition_id - )?; - } - did_print = true; - } - if did_print { writeln!(w)?; } diff --git a/compiler/rustc_middle/src/ty/context.rs b/compiler/rustc_middle/src/ty/context.rs index db56082c71a..49a4733de3b 100644 --- a/compiler/rustc_middle/src/ty/context.rs +++ b/compiler/rustc_middle/src/ty/context.rs @@ -290,11 +290,8 @@ impl<'tcx> Interner for TyCtxt<'tcx> { debug_assert_matches!(self.def_kind(def_id), DefKind::AssocTy | DefKind::AssocConst); let trait_def_id = self.parent(def_id); debug_assert_matches!(self.def_kind(trait_def_id), DefKind::Trait); - let trait_generics = self.generics_of(trait_def_id); - ( - ty::TraitRef::new_from_args(self, trait_def_id, args.truncate_to(self, trait_generics)), - &args[trait_generics.count()..], - ) + let trait_ref = ty::TraitRef::from_assoc(self, trait_def_id, args); + (trait_ref, &args[trait_ref.args.len()..]) } fn mk_args(self, args: &[Self::GenericArg]) -> ty::GenericArgsRef<'tcx> { diff --git a/compiler/rustc_middle/src/ty/diagnostics.rs b/compiler/rustc_middle/src/ty/diagnostics.rs index b122ada0925..b3042904a29 100644 --- a/compiler/rustc_middle/src/ty/diagnostics.rs +++ b/compiler/rustc_middle/src/ty/diagnostics.rs @@ -7,14 +7,14 @@ use rustc_data_structures::fx::FxIndexMap; use rustc_errors::{ Applicability, Diag, DiagArgValue, IntoDiagArg, into_diag_arg_using_display, listify, pluralize, }; -use rustc_hir::def::DefKind; +use rustc_hir::def::{DefKind, Namespace}; use rustc_hir::def_id::DefId; use rustc_hir::{self as hir, AmbigArg, LangItem, PredicateOrigin, WherePredicateKind}; use rustc_span::{BytePos, Span}; use rustc_type_ir::TyKind::*; use crate::ty::{ - self, AliasTy, Const, ConstKind, FallibleTypeFolder, InferConst, InferTy, Opaque, + self, AliasTy, Const, ConstKind, FallibleTypeFolder, InferConst, InferTy, Instance, Opaque, PolyTraitPredicate, Projection, Ty, TyCtxt, TypeFoldable, TypeSuperFoldable, TypeSuperVisitable, TypeVisitable, TypeVisitor, }; @@ -28,6 +28,15 @@ impl IntoDiagArg for Ty<'_> { } } +impl IntoDiagArg for Instance<'_> { + fn into_diag_arg(self, path: &mut Option<std::path::PathBuf>) -> rustc_errors::DiagArgValue { + ty::tls::with(|tcx| { + let instance = tcx.short_string_namespace(self, path, Namespace::ValueNS); + rustc_errors::DiagArgValue::Str(std::borrow::Cow::Owned(instance)) + }) + } +} + into_diag_arg_using_display! { ty::Region<'_>, } diff --git a/compiler/rustc_middle/src/ty/error.rs b/compiler/rustc_middle/src/ty/error.rs index c24dc983d21..3f854038651 100644 --- a/compiler/rustc_middle/src/ty/error.rs +++ b/compiler/rustc_middle/src/ty/error.rs @@ -160,7 +160,11 @@ impl<'tcx> Ty<'tcx> { _ => { let width = tcx.sess.diagnostic_width(); let length_limit = std::cmp::max(width / 4, 40); - format!("`{}`", tcx.string_with_limit(self, length_limit)).into() + format!( + "`{}`", + tcx.string_with_limit(self, length_limit, hir::def::Namespace::TypeNS) + ) + .into() } } } @@ -213,12 +217,12 @@ impl<'tcx> Ty<'tcx> { } impl<'tcx> TyCtxt<'tcx> { - pub fn string_with_limit<T>(self, t: T, length_limit: usize) -> String + pub fn string_with_limit<T>(self, t: T, length_limit: usize, ns: hir::def::Namespace) -> String where T: Copy + for<'a, 'b> Lift<TyCtxt<'b>, Lifted: Print<'b, FmtPrinter<'a, 'b>>>, { let mut type_limit = 50; - let regular = FmtPrinter::print_string(self, hir::def::Namespace::TypeNS, |p| { + let regular = FmtPrinter::print_string(self, ns, |p| { self.lift(t).expect("could not lift for printing").print(p) }) .expect("could not write to `String`"); @@ -229,11 +233,7 @@ impl<'tcx> TyCtxt<'tcx> { loop { // Look for the longest properly trimmed path that still fits in length_limit. short = with_forced_trimmed_paths!({ - let mut p = FmtPrinter::new_with_limit( - self, - hir::def::Namespace::TypeNS, - rustc_session::Limit(type_limit), - ); + let mut p = FmtPrinter::new_with_limit(self, ns, rustc_session::Limit(type_limit)); self.lift(t) .expect("could not lift for printing") .print(&mut p) @@ -251,12 +251,28 @@ impl<'tcx> TyCtxt<'tcx> { /// When calling this after a `Diag` is constructed, the preferred way of doing so is /// `tcx.short_string(ty, diag.long_ty_path())`. The diagnostic itself is the one that keeps /// the existence of a "long type" anywhere in the diagnostic, so the note telling the user - /// where we wrote the file to is only printed once. + /// where we wrote the file to is only printed once. The path will use the type namespace. pub fn short_string<T>(self, t: T, path: &mut Option<PathBuf>) -> String where T: Copy + Hash + for<'a, 'b> Lift<TyCtxt<'b>, Lifted: Print<'b, FmtPrinter<'a, 'b>>>, { - let regular = FmtPrinter::print_string(self, hir::def::Namespace::TypeNS, |p| { + self.short_string_namespace(t, path, hir::def::Namespace::TypeNS) + } + + /// When calling this after a `Diag` is constructed, the preferred way of doing so is + /// `tcx.short_string(ty, diag.long_ty_path())`. The diagnostic itself is the one that keeps + /// the existence of a "long type" anywhere in the diagnostic, so the note telling the user + /// where we wrote the file to is only printed once. + pub fn short_string_namespace<T>( + self, + t: T, + path: &mut Option<PathBuf>, + namespace: hir::def::Namespace, + ) -> String + where + T: Copy + Hash + for<'a, 'b> Lift<TyCtxt<'b>, Lifted: Print<'b, FmtPrinter<'a, 'b>>>, + { + let regular = FmtPrinter::print_string(self, namespace, |p| { self.lift(t).expect("could not lift for printing").print(p) }) .expect("could not write to `String`"); @@ -270,7 +286,7 @@ impl<'tcx> TyCtxt<'tcx> { if regular.len() <= width * 2 / 3 { return regular; } - let short = self.string_with_limit(t, length_limit); + let short = self.string_with_limit(t, length_limit, namespace); if regular == short { return regular; } diff --git a/compiler/rustc_middle/src/ty/generic_args.rs b/compiler/rustc_middle/src/ty/generic_args.rs index b02abb5ab43..3ade3a3ef51 100644 --- a/compiler/rustc_middle/src/ty/generic_args.rs +++ b/compiler/rustc_middle/src/ty/generic_args.rs @@ -527,21 +527,28 @@ impl<'tcx> GenericArgs<'tcx> { #[inline] #[track_caller] pub fn type_at(&self, i: usize) -> Ty<'tcx> { - self[i].as_type().unwrap_or_else(|| bug!("expected type for param #{} in {:?}", i, self)) + self[i].as_type().unwrap_or_else( + #[track_caller] + || bug!("expected type for param #{} in {:?}", i, self), + ) } #[inline] #[track_caller] pub fn region_at(&self, i: usize) -> ty::Region<'tcx> { - self[i] - .as_region() - .unwrap_or_else(|| bug!("expected region for param #{} in {:?}", i, self)) + self[i].as_region().unwrap_or_else( + #[track_caller] + || bug!("expected region for param #{} in {:?}", i, self), + ) } #[inline] #[track_caller] pub fn const_at(&self, i: usize) -> ty::Const<'tcx> { - self[i].as_const().unwrap_or_else(|| bug!("expected const for param #{} in {:?}", i, self)) + self[i].as_const().unwrap_or_else( + #[track_caller] + || bug!("expected const for param #{} in {:?}", i, self), + ) } #[inline] @@ -578,6 +585,9 @@ impl<'tcx> GenericArgs<'tcx> { tcx.mk_args_from_iter(target_args.iter().chain(self.iter().skip(defs.count()))) } + /// Truncates this list of generic args to have at most the number of args in `generics`. + /// + /// You might be looking for [`TraitRef::from_assoc`](super::TraitRef::from_assoc). pub fn truncate_to(&self, tcx: TyCtxt<'tcx>, generics: &ty::Generics) -> GenericArgsRef<'tcx> { tcx.mk_args(&self[..generics.count()]) } diff --git a/compiler/rustc_middle/src/ty/instance.rs b/compiler/rustc_middle/src/ty/instance.rs index 16873b6ee21..3a51f79f121 100644 --- a/compiler/rustc_middle/src/ty/instance.rs +++ b/compiler/rustc_middle/src/ty/instance.rs @@ -1,6 +1,5 @@ use std::assert_matches::assert_matches; use std::fmt; -use std::path::PathBuf; use rustc_data_structures::fx::FxHashMap; use rustc_errors::ErrorGuaranteed; @@ -17,7 +16,7 @@ use tracing::{debug, instrument}; use crate::error; use crate::middle::codegen_fn_attrs::CodegenFnAttrFlags; use crate::ty::normalize_erasing_regions::NormalizationError; -use crate::ty::print::{FmtPrinter, Printer, shrunk_instance_name}; +use crate::ty::print::{FmtPrinter, Print}; use crate::ty::{ self, EarlyBinder, GenericArgs, GenericArgsRef, Ty, TyCtxt, TypeFoldable, TypeSuperVisitable, TypeVisitable, TypeVisitableExt, TypeVisitor, @@ -389,59 +388,15 @@ fn type_length<'tcx>(item: impl TypeVisitable<TyCtxt<'tcx>>) -> usize { visitor.type_length } -pub fn fmt_instance( - f: &mut fmt::Formatter<'_>, - instance: Instance<'_>, - type_length: Option<rustc_session::Limit>, -) -> fmt::Result { - ty::tls::with(|tcx| { - let args = tcx.lift(instance.args).expect("could not lift for printing"); - - let mut p = if let Some(type_length) = type_length { - FmtPrinter::new_with_limit(tcx, Namespace::ValueNS, type_length) - } else { - FmtPrinter::new(tcx, Namespace::ValueNS) - }; - p.print_def_path(instance.def_id(), args)?; - let s = p.into_buffer(); - f.write_str(&s) - })?; - - match instance.def { - InstanceKind::Item(_) => Ok(()), - InstanceKind::VTableShim(_) => write!(f, " - shim(vtable)"), - InstanceKind::ReifyShim(_, None) => write!(f, " - shim(reify)"), - InstanceKind::ReifyShim(_, Some(ReifyReason::FnPtr)) => write!(f, " - shim(reify-fnptr)"), - InstanceKind::ReifyShim(_, Some(ReifyReason::Vtable)) => write!(f, " - shim(reify-vtable)"), - InstanceKind::ThreadLocalShim(_) => write!(f, " - shim(tls)"), - InstanceKind::Intrinsic(_) => write!(f, " - intrinsic"), - InstanceKind::Virtual(_, num) => write!(f, " - virtual#{num}"), - InstanceKind::FnPtrShim(_, ty) => write!(f, " - shim({ty})"), - InstanceKind::ClosureOnceShim { .. } => write!(f, " - shim"), - InstanceKind::ConstructCoroutineInClosureShim { .. } => write!(f, " - shim"), - InstanceKind::DropGlue(_, None) => write!(f, " - shim(None)"), - InstanceKind::DropGlue(_, Some(ty)) => write!(f, " - shim(Some({ty}))"), - InstanceKind::CloneShim(_, ty) => write!(f, " - shim({ty})"), - InstanceKind::FnPtrAddrShim(_, ty) => write!(f, " - shim({ty})"), - InstanceKind::FutureDropPollShim(_, proxy_ty, impl_ty) => { - write!(f, " - dropshim({proxy_ty}-{impl_ty})") - } - InstanceKind::AsyncDropGlue(_, ty) => write!(f, " - shim({ty})"), - InstanceKind::AsyncDropGlueCtorShim(_, ty) => write!(f, " - shim(Some({ty}))"), - } -} - -pub struct ShortInstance<'tcx>(pub Instance<'tcx>, pub usize); - -impl<'tcx> fmt::Display for ShortInstance<'tcx> { - fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { - fmt_instance(f, self.0, Some(rustc_session::Limit(self.1))) - } -} - impl<'tcx> fmt::Display for Instance<'tcx> { fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { - fmt_instance(f, *self, None) + ty::tls::with(|tcx| { + let mut p = FmtPrinter::new(tcx, Namespace::ValueNS); + let instance = tcx.lift(*self).expect("could not lift for printing"); + instance.print(&mut p)?; + let s = p.into_buffer(); + f.write_str(&s) + }) } } @@ -610,23 +565,12 @@ impl<'tcx> Instance<'tcx> { Ok(None) => { let type_length = type_length(args); if !tcx.type_length_limit().value_within_limit(type_length) { - let (shrunk, written_to_path) = - shrunk_instance_name(tcx, Instance::new_raw(def_id, args)); - let mut path = PathBuf::new(); - let was_written = if let Some(path2) = written_to_path { - path = path2; - true - } else { - false - }; tcx.dcx().emit_fatal(error::TypeLengthLimit { // We don't use `def_span(def_id)` so that diagnostics point // to the crate root during mono instead of to foreign items. // This is arguably better. span: span_or_local_def_span(), - shrunk, - was_written, - path, + instance: Instance::new_raw(def_id, args), type_length, }); } else { diff --git a/compiler/rustc_middle/src/ty/mod.rs b/compiler/rustc_middle/src/ty/mod.rs index 0deb2482c6f..73e1661106e 100644 --- a/compiler/rustc_middle/src/ty/mod.rs +++ b/compiler/rustc_middle/src/ty/mod.rs @@ -82,7 +82,7 @@ pub use self::context::{ TyCtxtFeed, tls, }; pub use self::fold::*; -pub use self::instance::{Instance, InstanceKind, ReifyReason, ShortInstance, UnusedGenericParams}; +pub use self::instance::{Instance, InstanceKind, ReifyReason, UnusedGenericParams}; pub use self::list::{List, ListWithCachedTypeInfo}; pub use self::opaque_types::OpaqueTypeKey; pub use self::pattern::{Pattern, PatternKind}; @@ -1031,6 +1031,8 @@ pub struct ParamEnvAnd<'tcx, T> { #[derive(Copy, Clone, Debug, PartialEq, Eq, Hash, HashStable)] #[derive(TypeVisitable, TypeFoldable)] pub struct TypingEnv<'tcx> { + #[type_foldable(identity)] + #[type_visitable(ignore)] pub typing_mode: TypingMode<'tcx>, pub param_env: ParamEnv<'tcx>, } diff --git a/compiler/rustc_middle/src/ty/predicate.rs b/compiler/rustc_middle/src/ty/predicate.rs index 73a6f1829af..59e00f85957 100644 --- a/compiler/rustc_middle/src/ty/predicate.rs +++ b/compiler/rustc_middle/src/ty/predicate.rs @@ -6,8 +6,7 @@ use rustc_macros::{HashStable, extension}; use rustc_type_ir as ir; use crate::ty::{ - self, DebruijnIndex, EarlyBinder, PredicatePolarity, Ty, TyCtxt, TypeFlags, Upcast, UpcastFrom, - WithCachedTypeInfo, + self, DebruijnIndex, EarlyBinder, Ty, TyCtxt, TypeFlags, Upcast, UpcastFrom, WithCachedTypeInfo, }; pub type TraitRef<'tcx> = ir::TraitRef<TyCtxt<'tcx>>; @@ -536,15 +535,6 @@ impl<'tcx> UpcastFrom<TyCtxt<'tcx>, ty::Binder<'tcx, TraitRef<'tcx>>> for Clause } } -impl<'tcx> UpcastFrom<TyCtxt<'tcx>, ty::Binder<'tcx, TraitRef<'tcx>>> for PolyTraitPredicate<'tcx> { - fn upcast_from(from: ty::Binder<'tcx, TraitRef<'tcx>>, _tcx: TyCtxt<'tcx>) -> Self { - from.map_bound(|trait_ref| TraitPredicate { - trait_ref, - polarity: PredicatePolarity::Positive, - }) - } -} - impl<'tcx> UpcastFrom<TyCtxt<'tcx>, TraitPredicate<'tcx>> for Predicate<'tcx> { fn upcast_from(from: TraitPredicate<'tcx>, tcx: TyCtxt<'tcx>) -> Self { PredicateKind::Clause(ClauseKind::Trait(from)).upcast(tcx) diff --git a/compiler/rustc_middle/src/ty/print/mod.rs b/compiler/rustc_middle/src/ty/print/mod.rs index 8a125c7fe28..efa017074db 100644 --- a/compiler/rustc_middle/src/ty/print/mod.rs +++ b/compiler/rustc_middle/src/ty/print/mod.rs @@ -1,5 +1,3 @@ -use std::path::PathBuf; - use hir::def::Namespace; use rustc_data_structures::fx::FxHashSet; use rustc_data_structures::sso::SsoHashSet; @@ -8,7 +6,7 @@ use rustc_hir::def_id::{CrateNum, DefId, LocalDefId}; use rustc_hir::definitions::{DefPathData, DisambiguatedDefPathData}; use tracing::{debug, instrument, trace}; -use crate::ty::{self, GenericArg, ShortInstance, Ty, TyCtxt}; +use crate::ty::{self, GenericArg, Ty, TyCtxt}; // `pretty` is a separate module only for organization. mod pretty; @@ -317,6 +315,43 @@ impl<'tcx, P: Printer<'tcx>> Print<'tcx, P> for Ty<'tcx> { } } +impl<'tcx, P: Printer<'tcx> + std::fmt::Write> Print<'tcx, P> for ty::Instance<'tcx> { + fn print(&self, cx: &mut P) -> Result<(), PrintError> { + cx.print_def_path(self.def_id(), self.args)?; + match self.def { + ty::InstanceKind::Item(_) => {} + ty::InstanceKind::VTableShim(_) => cx.write_str(" - shim(vtable)")?, + ty::InstanceKind::ReifyShim(_, None) => cx.write_str(" - shim(reify)")?, + ty::InstanceKind::ReifyShim(_, Some(ty::ReifyReason::FnPtr)) => { + cx.write_str(" - shim(reify-fnptr)")? + } + ty::InstanceKind::ReifyShim(_, Some(ty::ReifyReason::Vtable)) => { + cx.write_str(" - shim(reify-vtable)")? + } + ty::InstanceKind::ThreadLocalShim(_) => cx.write_str(" - shim(tls)")?, + ty::InstanceKind::Intrinsic(_) => cx.write_str(" - intrinsic")?, + ty::InstanceKind::Virtual(_, num) => cx.write_str(&format!(" - virtual#{num}"))?, + ty::InstanceKind::FnPtrShim(_, ty) => cx.write_str(&format!(" - shim({ty})"))?, + ty::InstanceKind::ClosureOnceShim { .. } => cx.write_str(" - shim")?, + ty::InstanceKind::ConstructCoroutineInClosureShim { .. } => cx.write_str(" - shim")?, + ty::InstanceKind::DropGlue(_, None) => cx.write_str(" - shim(None)")?, + ty::InstanceKind::DropGlue(_, Some(ty)) => { + cx.write_str(&format!(" - shim(Some({ty}))"))? + } + ty::InstanceKind::CloneShim(_, ty) => cx.write_str(&format!(" - shim({ty})"))?, + ty::InstanceKind::FnPtrAddrShim(_, ty) => cx.write_str(&format!(" - shim({ty})"))?, + ty::InstanceKind::FutureDropPollShim(_, proxy_ty, impl_ty) => { + cx.write_str(&format!(" - dropshim({proxy_ty}-{impl_ty})"))? + } + ty::InstanceKind::AsyncDropGlue(_, ty) => cx.write_str(&format!(" - shim({ty})"))?, + ty::InstanceKind::AsyncDropGlueCtorShim(_, ty) => { + cx.write_str(&format!(" - shim(Some({ty}))"))? + } + }; + Ok(()) + } +} + impl<'tcx, P: Printer<'tcx>> Print<'tcx, P> for &'tcx ty::List<ty::PolyExistentialPredicate<'tcx>> { fn print(&self, p: &mut P) -> Result<(), PrintError> { p.print_dyn_existential(self) @@ -356,31 +391,3 @@ where with_no_trimmed_paths!(Self::print(t, fmt)) } } - -/// Format instance name that is already known to be too long for rustc. -/// Show only the first 2 types if it is longer than 32 characters to avoid blasting -/// the user's terminal with thousands of lines of type-name. -/// -/// If the type name is longer than before+after, it will be written to a file. -pub fn shrunk_instance_name<'tcx>( - tcx: TyCtxt<'tcx>, - instance: ty::Instance<'tcx>, -) -> (String, Option<PathBuf>) { - let s = instance.to_string(); - - // Only use the shrunk version if it's really shorter. - // This also avoids the case where before and after slices overlap. - if s.chars().nth(33).is_some() { - let shrunk = format!("{}", ShortInstance(instance, 4)); - if shrunk == s { - return (s, None); - } - - let path = tcx.output_filenames(()).temp_path_for_diagnostic("long-type.txt"); - let written_to_path = std::fs::write(&path, s).ok().map(|_| path); - - (shrunk, written_to_path) - } else { - (s, None) - } -} diff --git a/compiler/rustc_middle/src/ty/print/pretty.rs b/compiler/rustc_middle/src/ty/print/pretty.rs index b381d62be47..67244e767cb 100644 --- a/compiler/rustc_middle/src/ty/print/pretty.rs +++ b/compiler/rustc_middle/src/ty/print/pretty.rs @@ -2987,7 +2987,7 @@ impl<'tcx> ty::Binder<'tcx, ty::TraitRef<'tcx>> { } } -#[derive(Copy, Clone, TypeFoldable, TypeVisitable, Lift)] +#[derive(Copy, Clone, TypeFoldable, TypeVisitable, Lift, Hash)] pub struct TraitPredPrintModifiersAndPath<'tcx>(ty::TraitPredicate<'tcx>); impl<'tcx> fmt::Debug for TraitPredPrintModifiersAndPath<'tcx> { diff --git a/compiler/rustc_middle/src/ty/rvalue_scopes.rs b/compiler/rustc_middle/src/ty/rvalue_scopes.rs index 9bf6e3a7590..7dfe2d28051 100644 --- a/compiler/rustc_middle/src/ty/rvalue_scopes.rs +++ b/compiler/rustc_middle/src/ty/rvalue_scopes.rs @@ -44,7 +44,7 @@ impl RvalueScopes { debug!("temporary_scope({expr_id:?}) = {id:?} [enclosing]"); return (Some(id), backwards_incompatible); } - ScopeData::IfThenRescope => { + ScopeData::IfThenRescope | ScopeData::MatchGuard => { debug!("temporary_scope({expr_id:?}) = {p:?} [enclosing]"); return (Some(p), backwards_incompatible); } diff --git a/compiler/rustc_mir_build/messages.ftl b/compiler/rustc_mir_build/messages.ftl index 287639de663..83fbcb30dd9 100644 --- a/compiler/rustc_mir_build/messages.ftl +++ b/compiler/rustc_mir_build/messages.ftl @@ -121,8 +121,6 @@ mir_build_deref_raw_pointer_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = .note = raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior .label = dereference of raw pointer -mir_build_exceeds_mcdc_condition_limit = number of conditions in decision ({$num_conditions}) exceeds limit ({$max_conditions}), so MC/DC analysis will not count this expression - mir_build_extern_static_requires_unsafe = use of extern static is unsafe and requires unsafe block .note = extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior diff --git a/compiler/rustc_mir_build/src/builder/coverageinfo.rs b/compiler/rustc_mir_build/src/builder/coverageinfo.rs index aa43b273cff..14199c20921 100644 --- a/compiler/rustc_mir_build/src/builder/coverageinfo.rs +++ b/compiler/rustc_mir_build/src/builder/coverageinfo.rs @@ -8,11 +8,8 @@ use rustc_middle::thir::{ExprId, ExprKind, Pat, Thir}; use rustc_middle::ty::TyCtxt; use rustc_span::def_id::LocalDefId; -use crate::builder::coverageinfo::mcdc::MCDCInfoBuilder; use crate::builder::{Builder, CFG}; -mod mcdc; - /// Collects coverage-related information during MIR building, to eventually be /// turned into a function's [`CoverageInfoHi`] when MIR building is complete. pub(crate) struct CoverageInfoBuilder { @@ -23,8 +20,6 @@ pub(crate) struct CoverageInfoBuilder { /// Present if branch coverage is enabled. branch_info: Option<BranchInfo>, - /// Present if MC/DC coverage is enabled. - mcdc_info: Option<MCDCInfoBuilder>, } #[derive(Default)] @@ -83,7 +78,6 @@ impl CoverageInfoBuilder { nots: FxHashMap::default(), markers: BlockMarkerGen::default(), branch_info: tcx.sess.instrument_coverage_branch().then(BranchInfo::default), - mcdc_info: tcx.sess.instrument_coverage_mcdc().then(MCDCInfoBuilder::new), }) } @@ -135,26 +129,11 @@ impl CoverageInfoBuilder { fn register_two_way_branch<'tcx>( &mut self, - tcx: TyCtxt<'tcx>, cfg: &mut CFG<'tcx>, source_info: SourceInfo, true_block: BasicBlock, false_block: BasicBlock, ) { - // Separate path for handling branches when MC/DC is enabled. - if let Some(mcdc_info) = self.mcdc_info.as_mut() { - let inject_block_marker = - |source_info, block| self.markers.inject_block_marker(cfg, source_info, block); - mcdc_info.visit_evaluated_condition( - tcx, - source_info, - true_block, - false_block, - inject_block_marker, - ); - return; - } - // Bail out if branch coverage is not enabled. let Some(branch_info) = self.branch_info.as_mut() else { return }; @@ -169,23 +148,14 @@ impl CoverageInfoBuilder { } pub(crate) fn into_done(self) -> Box<CoverageInfoHi> { - let Self { nots: _, markers: BlockMarkerGen { num_block_markers }, branch_info, mcdc_info } = - self; + let Self { nots: _, markers: BlockMarkerGen { num_block_markers }, branch_info } = self; let branch_spans = branch_info.map(|branch_info| branch_info.branch_spans).unwrap_or_default(); - let (mcdc_spans, mcdc_degraded_branch_spans) = - mcdc_info.map(MCDCInfoBuilder::into_done).unwrap_or_default(); - // For simplicity, always return an info struct (without Option), even // if there's nothing interesting in it. - Box::new(CoverageInfoHi { - num_block_markers, - branch_spans, - mcdc_degraded_branch_spans, - mcdc_spans, - }) + Box::new(CoverageInfoHi { num_block_markers, branch_spans }) } } @@ -238,14 +208,7 @@ impl<'tcx> Builder<'_, 'tcx> { mir::TerminatorKind::if_(mir::Operand::Copy(place), true_block, false_block), ); - // Separate path for handling branches when MC/DC is enabled. - coverage_info.register_two_way_branch( - self.tcx, - &mut self.cfg, - source_info, - true_block, - false_block, - ); + coverage_info.register_two_way_branch(&mut self.cfg, source_info, true_block, false_block); let join_block = self.cfg.start_new_block(); self.cfg.goto(true_block, source_info, join_block); @@ -276,13 +239,7 @@ impl<'tcx> Builder<'_, 'tcx> { let source_info = SourceInfo { span: self.thir[expr_id].span, scope: self.source_scope }; - coverage_info.register_two_way_branch( - self.tcx, - &mut self.cfg, - source_info, - then_block, - else_block, - ); + coverage_info.register_two_way_branch(&mut self.cfg, source_info, then_block, else_block); } /// If branch coverage is enabled, inject marker statements into `true_block` @@ -299,12 +256,6 @@ impl<'tcx> Builder<'_, 'tcx> { let Some(coverage_info) = self.coverage_info.as_mut() else { return }; let source_info = SourceInfo { span: pattern.span, scope: self.source_scope }; - coverage_info.register_two_way_branch( - self.tcx, - &mut self.cfg, - source_info, - true_block, - false_block, - ); + coverage_info.register_two_way_branch(&mut self.cfg, source_info, true_block, false_block); } } diff --git a/compiler/rustc_mir_build/src/builder/coverageinfo/mcdc.rs b/compiler/rustc_mir_build/src/builder/coverageinfo/mcdc.rs deleted file mode 100644 index 6b4871dc1fc..00000000000 --- a/compiler/rustc_mir_build/src/builder/coverageinfo/mcdc.rs +++ /dev/null @@ -1,295 +0,0 @@ -use std::collections::VecDeque; - -use rustc_middle::bug; -use rustc_middle::mir::coverage::{ - BlockMarkerId, ConditionId, ConditionInfo, MCDCBranchSpan, MCDCDecisionSpan, -}; -use rustc_middle::mir::{BasicBlock, SourceInfo}; -use rustc_middle::thir::LogicalOp; -use rustc_middle::ty::TyCtxt; -use rustc_span::Span; - -use crate::builder::Builder; -use crate::errors::MCDCExceedsConditionLimit; - -/// LLVM uses `i16` to represent condition id. Hence `i16::MAX` is the hard limit for number of -/// conditions in a decision. -const MAX_CONDITIONS_IN_DECISION: usize = i16::MAX as usize; - -#[derive(Default)] -struct MCDCDecisionCtx { - /// To construct condition evaluation tree. - decision_stack: VecDeque<ConditionInfo>, - processing_decision: Option<MCDCDecisionSpan>, - conditions: Vec<MCDCBranchSpan>, -} - -struct MCDCState { - decision_ctx_stack: Vec<MCDCDecisionCtx>, -} - -impl MCDCState { - fn new() -> Self { - Self { decision_ctx_stack: vec![MCDCDecisionCtx::default()] } - } - - /// Decision depth is given as a u16 to reduce the size of the `CoverageKind`, - /// as it is very unlikely that the depth ever reaches 2^16. - #[inline] - fn decision_depth(&self) -> u16 { - match u16::try_from(self.decision_ctx_stack.len()) - .expect( - "decision depth did not fit in u16, this is likely to be an instrumentation error", - ) - .checked_sub(1) - { - Some(d) => d, - None => bug!("Unexpected empty decision stack"), - } - } - - // At first we assign ConditionIds for each sub expression. - // If the sub expression is composite, re-assign its ConditionId to its LHS and generate a new ConditionId for its RHS. - // - // Example: "x = (A && B) || (C && D) || (D && F)" - // - // Visit Depth1: - // (A && B) || (C && D) || (D && F) - // ^-------LHS--------^ ^-RHS--^ - // ID=1 ID=2 - // - // Visit LHS-Depth2: - // (A && B) || (C && D) - // ^-LHS--^ ^-RHS--^ - // ID=1 ID=3 - // - // Visit LHS-Depth3: - // (A && B) - // LHS RHS - // ID=1 ID=4 - // - // Visit RHS-Depth3: - // (C && D) - // LHS RHS - // ID=3 ID=5 - // - // Visit RHS-Depth2: (D && F) - // LHS RHS - // ID=2 ID=6 - // - // Visit Depth1: - // (A && B) || (C && D) || (D && F) - // ID=1 ID=4 ID=3 ID=5 ID=2 ID=6 - // - // A node ID of '0' always means MC/DC isn't being tracked. - // - // If a "next" node ID is '0', it means it's the end of the test vector. - // - // As the compiler tracks expression in pre-order, we can ensure that condition info of parents are always properly assigned when their children are visited. - // - If the op is AND, the "false_next" of LHS and RHS should be the parent's "false_next". While "true_next" of the LHS is the RHS, the "true next" of RHS is the parent's "true_next". - // - If the op is OR, the "true_next" of LHS and RHS should be the parent's "true_next". While "false_next" of the LHS is the RHS, the "false next" of RHS is the parent's "false_next". - fn record_conditions(&mut self, op: LogicalOp, span: Span) { - let decision_depth = self.decision_depth(); - let Some(decision_ctx) = self.decision_ctx_stack.last_mut() else { - bug!("Unexpected empty decision_ctx_stack") - }; - let decision = match decision_ctx.processing_decision.as_mut() { - Some(decision) => { - decision.span = decision.span.to(span); - decision - } - None => decision_ctx.processing_decision.insert(MCDCDecisionSpan { - span, - num_conditions: 0, - end_markers: vec![], - decision_depth, - }), - }; - - let parent_condition = decision_ctx.decision_stack.pop_back().unwrap_or_else(|| { - assert_eq!( - decision.num_conditions, 0, - "decision stack must be empty only for empty decision" - ); - decision.num_conditions += 1; - ConditionInfo { - condition_id: ConditionId::START, - true_next_id: None, - false_next_id: None, - } - }); - let lhs_id = parent_condition.condition_id; - - let rhs_condition_id = ConditionId::from(decision.num_conditions); - decision.num_conditions += 1; - let (lhs, rhs) = match op { - LogicalOp::And => { - let lhs = ConditionInfo { - condition_id: lhs_id, - true_next_id: Some(rhs_condition_id), - false_next_id: parent_condition.false_next_id, - }; - let rhs = ConditionInfo { - condition_id: rhs_condition_id, - true_next_id: parent_condition.true_next_id, - false_next_id: parent_condition.false_next_id, - }; - (lhs, rhs) - } - LogicalOp::Or => { - let lhs = ConditionInfo { - condition_id: lhs_id, - true_next_id: parent_condition.true_next_id, - false_next_id: Some(rhs_condition_id), - }; - let rhs = ConditionInfo { - condition_id: rhs_condition_id, - true_next_id: parent_condition.true_next_id, - false_next_id: parent_condition.false_next_id, - }; - (lhs, rhs) - } - }; - // We visit expressions tree in pre-order, so place the left-hand side on the top. - decision_ctx.decision_stack.push_back(rhs); - decision_ctx.decision_stack.push_back(lhs); - } - - fn try_finish_decision( - &mut self, - span: Span, - true_marker: BlockMarkerId, - false_marker: BlockMarkerId, - degraded_branches: &mut Vec<MCDCBranchSpan>, - ) -> Option<(MCDCDecisionSpan, Vec<MCDCBranchSpan>)> { - let Some(decision_ctx) = self.decision_ctx_stack.last_mut() else { - bug!("Unexpected empty decision_ctx_stack") - }; - let Some(condition_info) = decision_ctx.decision_stack.pop_back() else { - let branch = MCDCBranchSpan { - span, - condition_info: ConditionInfo { - condition_id: ConditionId::START, - true_next_id: None, - false_next_id: None, - }, - true_marker, - false_marker, - }; - degraded_branches.push(branch); - return None; - }; - let Some(decision) = decision_ctx.processing_decision.as_mut() else { - bug!("Processing decision should have been created before any conditions are taken"); - }; - if condition_info.true_next_id.is_none() { - decision.end_markers.push(true_marker); - } - if condition_info.false_next_id.is_none() { - decision.end_markers.push(false_marker); - } - decision_ctx.conditions.push(MCDCBranchSpan { - span, - condition_info, - true_marker, - false_marker, - }); - - if decision_ctx.decision_stack.is_empty() { - let conditions = std::mem::take(&mut decision_ctx.conditions); - decision_ctx.processing_decision.take().map(|decision| (decision, conditions)) - } else { - None - } - } -} - -pub(crate) struct MCDCInfoBuilder { - degraded_spans: Vec<MCDCBranchSpan>, - mcdc_spans: Vec<(MCDCDecisionSpan, Vec<MCDCBranchSpan>)>, - state: MCDCState, -} - -impl MCDCInfoBuilder { - pub(crate) fn new() -> Self { - Self { degraded_spans: vec![], mcdc_spans: vec![], state: MCDCState::new() } - } - - pub(crate) fn visit_evaluated_condition( - &mut self, - tcx: TyCtxt<'_>, - source_info: SourceInfo, - true_block: BasicBlock, - false_block: BasicBlock, - mut inject_block_marker: impl FnMut(SourceInfo, BasicBlock) -> BlockMarkerId, - ) { - let true_marker = inject_block_marker(source_info, true_block); - let false_marker = inject_block_marker(source_info, false_block); - - // take_condition() returns Some for decision_result when the decision stack - // is empty, i.e. when all the conditions of the decision were instrumented, - // and the decision is "complete". - if let Some((decision, conditions)) = self.state.try_finish_decision( - source_info.span, - true_marker, - false_marker, - &mut self.degraded_spans, - ) { - let num_conditions = conditions.len(); - assert_eq!( - num_conditions, decision.num_conditions, - "final number of conditions is not correct" - ); - match num_conditions { - 0 => { - unreachable!("Decision with no condition is not expected"); - } - 1..=MAX_CONDITIONS_IN_DECISION => { - self.mcdc_spans.push((decision, conditions)); - } - _ => { - self.degraded_spans.extend(conditions); - - tcx.dcx().emit_warn(MCDCExceedsConditionLimit { - span: decision.span, - num_conditions, - max_conditions: MAX_CONDITIONS_IN_DECISION, - }); - } - } - } - } - - pub(crate) fn into_done( - self, - ) -> (Vec<(MCDCDecisionSpan, Vec<MCDCBranchSpan>)>, Vec<MCDCBranchSpan>) { - (self.mcdc_spans, self.degraded_spans) - } -} - -impl Builder<'_, '_> { - pub(crate) fn visit_coverage_branch_operation(&mut self, logical_op: LogicalOp, span: Span) { - if let Some(coverage_info) = self.coverage_info.as_mut() - && let Some(mcdc_info) = coverage_info.mcdc_info.as_mut() - { - mcdc_info.state.record_conditions(logical_op, span); - } - } - - pub(crate) fn mcdc_increment_depth_if_enabled(&mut self) { - if let Some(coverage_info) = self.coverage_info.as_mut() - && let Some(mcdc_info) = coverage_info.mcdc_info.as_mut() - { - mcdc_info.state.decision_ctx_stack.push(MCDCDecisionCtx::default()); - }; - } - - pub(crate) fn mcdc_decrement_depth_if_enabled(&mut self) { - if let Some(coverage_info) = self.coverage_info.as_mut() - && let Some(mcdc_info) = coverage_info.mcdc_info.as_mut() - && mcdc_info.state.decision_ctx_stack.pop().is_none() - { - bug!("Unexpected empty decision stack"); - }; - } -} diff --git a/compiler/rustc_mir_build/src/builder/expr/into.rs b/compiler/rustc_mir_build/src/builder/expr/into.rs index 82b883a99a1..eb99c184bd2 100644 --- a/compiler/rustc_mir_build/src/builder/expr/into.rs +++ b/compiler/rustc_mir_build/src/builder/expr/into.rs @@ -159,8 +159,6 @@ impl<'a, 'tcx> Builder<'a, 'tcx> { let condition_scope = this.local_scope(); let source_info = this.source_info(expr.span); - this.visit_coverage_branch_operation(op, expr.span); - // We first evaluate the left-hand side of the predicate ... let (then_block, else_block) = this.in_if_then_scope(condition_scope, expr.span, |this| { diff --git a/compiler/rustc_mir_build/src/builder/matches/mod.rs b/compiler/rustc_mir_build/src/builder/matches/mod.rs index aebd78515a2..94ae5dadd8a 100644 --- a/compiler/rustc_mir_build/src/builder/matches/mod.rs +++ b/compiler/rustc_mir_build/src/builder/matches/mod.rs @@ -113,15 +113,13 @@ impl<'a, 'tcx> Builder<'a, 'tcx> { let expr_span = expr.span; match expr.kind { - ExprKind::LogicalOp { op: op @ LogicalOp::And, lhs, rhs } => { - this.visit_coverage_branch_operation(op, expr_span); + ExprKind::LogicalOp { op: LogicalOp::And, lhs, rhs } => { let lhs_then_block = this.then_else_break_inner(block, lhs, args).into_block(); let rhs_then_block = this.then_else_break_inner(lhs_then_block, rhs, args).into_block(); rhs_then_block.unit() } - ExprKind::LogicalOp { op: op @ LogicalOp::Or, lhs, rhs } => { - this.visit_coverage_branch_operation(op, expr_span); + ExprKind::LogicalOp { op: LogicalOp::Or, lhs, rhs } => { let local_scope = this.local_scope(); let (lhs_success_block, failure_block) = this.in_if_then_scope(local_scope, expr_span, |this| { @@ -201,9 +199,6 @@ impl<'a, 'tcx> Builder<'a, 'tcx> { let temp_scope = args.temp_scope_override.unwrap_or_else(|| this.local_scope()); let mutability = Mutability::Mut; - // Increment the decision depth, in case we encounter boolean expressions - // further down. - this.mcdc_increment_depth_if_enabled(); let place = unpack!( block = this.as_temp( block, @@ -215,7 +210,6 @@ impl<'a, 'tcx> Builder<'a, 'tcx> { mutability ) ); - this.mcdc_decrement_depth_if_enabled(); let operand = Operand::Move(Place::from(place)); @@ -434,47 +428,53 @@ impl<'a, 'tcx> Builder<'a, 'tcx> { let arm_source_info = self.source_info(arm.span); let arm_scope = (arm.scope, arm_source_info); let match_scope = self.local_scope(); + let guard_scope = arm + .guard + .map(|_| region::Scope { data: region::ScopeData::MatchGuard, ..arm.scope }); self.in_scope(arm_scope, arm.lint_level, |this| { - let old_dedup_scope = - mem::replace(&mut this.fixed_temps_scope, Some(arm.scope)); - - // `try_to_place` may fail if it is unable to resolve the given - // `PlaceBuilder` inside a closure. In this case, we don't want to include - // a scrutinee place. `scrutinee_place_builder` will fail to be resolved - // if the only match arm is a wildcard (`_`). - // Example: - // ``` - // let foo = (0, 1); - // let c = || { - // match foo { _ => () }; - // }; - // ``` - let scrutinee_place = scrutinee_place_builder.try_to_place(this); - let opt_scrutinee_place = - scrutinee_place.as_ref().map(|place| (Some(place), scrutinee_span)); - let scope = this.declare_bindings( - None, - arm.span, - &arm.pattern, - arm.guard, - opt_scrutinee_place, - ); + this.opt_in_scope(guard_scope.map(|scope| (scope, arm_source_info)), |this| { + // `if let` guard temps needing deduplicating will be in the guard scope. + let old_dedup_scope = + mem::replace(&mut this.fixed_temps_scope, guard_scope); + + // `try_to_place` may fail if it is unable to resolve the given + // `PlaceBuilder` inside a closure. In this case, we don't want to include + // a scrutinee place. `scrutinee_place_builder` will fail to be resolved + // if the only match arm is a wildcard (`_`). + // Example: + // ``` + // let foo = (0, 1); + // let c = || { + // match foo { _ => () }; + // }; + // ``` + let scrutinee_place = scrutinee_place_builder.try_to_place(this); + let opt_scrutinee_place = + scrutinee_place.as_ref().map(|place| (Some(place), scrutinee_span)); + let scope = this.declare_bindings( + None, + arm.span, + &arm.pattern, + arm.guard, + opt_scrutinee_place, + ); - let arm_block = this.bind_pattern( - outer_source_info, - branch, - &built_match_tree.fake_borrow_temps, - scrutinee_span, - Some((arm, match_scope)), - ); + let arm_block = this.bind_pattern( + outer_source_info, + branch, + &built_match_tree.fake_borrow_temps, + scrutinee_span, + Some((arm, match_scope)), + ); - this.fixed_temps_scope = old_dedup_scope; + this.fixed_temps_scope = old_dedup_scope; - if let Some(source_scope) = scope { - this.source_scope = source_scope; - } + if let Some(source_scope) = scope { + this.source_scope = source_scope; + } - this.expr_into_dest(destination, arm_block, arm.body) + this.expr_into_dest(destination, arm_block, arm.body) + }) }) .into_block() }) @@ -2523,7 +2523,7 @@ impl<'a, 'tcx> Builder<'a, 'tcx> { // bindings and temporaries created for and by the guard. As a result, the drop order // for the arm will correspond to the binding order of the final sub-branch lowered. if matches!(schedule_drops, ScheduleDrops::No) { - self.clear_top_scope(arm.scope); + self.clear_match_arm_and_guard_scopes(arm.scope); } let source_info = self.source_info(guard_span); diff --git a/compiler/rustc_mir_build/src/builder/scope.rs b/compiler/rustc_mir_build/src/builder/scope.rs index 1240b34cf9d..96659873622 100644 --- a/compiler/rustc_mir_build/src/builder/scope.rs +++ b/compiler/rustc_mir_build/src/builder/scope.rs @@ -697,6 +697,20 @@ impl<'a, 'tcx> Builder<'a, 'tcx> { block.and(rv) } + /// Convenience wrapper that executes `f` either within the current scope or a new scope. + /// Used for pattern matching, which introduces an additional scope for patterns with guards. + pub(crate) fn opt_in_scope<R>( + &mut self, + opt_region_scope: Option<(region::Scope, SourceInfo)>, + f: impl FnOnce(&mut Builder<'a, 'tcx>) -> BlockAnd<R>, + ) -> BlockAnd<R> { + if let Some(region_scope) = opt_region_scope { + self.in_scope(region_scope, LintLevel::Inherited, f) + } else { + f(self) + } + } + /// Push a scope onto the stack. You can then build code in this /// scope and call `pop_scope` afterwards. Note that these two /// calls must be paired; using `in_scope` as a convenience @@ -1750,17 +1764,24 @@ impl<'a, 'tcx> Builder<'a, 'tcx> { success_block } - /// Unschedules any drops in the top scope. + /// Unschedules any drops in the top two scopes. /// - /// This is only needed for `match` arm scopes, because they have one - /// entrance per pattern, but only one exit. - pub(crate) fn clear_top_scope(&mut self, region_scope: region::Scope) { - let top_scope = self.scopes.scopes.last_mut().unwrap(); + /// This is only needed for pattern-matches combining guards and or-patterns: or-patterns lead + /// to guards being lowered multiple times before lowering the arm body, so we unschedle drops + /// for guards' temporaries and bindings between lowering each instance of an match arm's guard. + pub(crate) fn clear_match_arm_and_guard_scopes(&mut self, region_scope: region::Scope) { + let [.., arm_scope, guard_scope] = &mut *self.scopes.scopes else { + bug!("matches with guards should introduce separate scopes for the pattern and guard"); + }; - assert_eq!(top_scope.region_scope, region_scope); + assert_eq!(arm_scope.region_scope, region_scope); + assert_eq!(guard_scope.region_scope.data, region::ScopeData::MatchGuard); + assert_eq!(guard_scope.region_scope.local_id, region_scope.local_id); - top_scope.drops.clear(); - top_scope.invalidate_cache(); + arm_scope.drops.clear(); + arm_scope.invalidate_cache(); + guard_scope.drops.clear(); + guard_scope.invalidate_cache(); } } diff --git a/compiler/rustc_mir_build/src/errors.rs b/compiler/rustc_mir_build/src/errors.rs index 1a52c6c85cb..58c3de4a8b5 100644 --- a/compiler/rustc_mir_build/src/errors.rs +++ b/compiler/rustc_mir_build/src/errors.rs @@ -976,15 +976,6 @@ pub(crate) struct NonEmptyNeverPattern<'tcx> { } #[derive(Diagnostic)] -#[diag(mir_build_exceeds_mcdc_condition_limit)] -pub(crate) struct MCDCExceedsConditionLimit { - #[primary_span] - pub(crate) span: Span, - pub(crate) num_conditions: usize, - pub(crate) max_conditions: usize, -} - -#[derive(Diagnostic)] #[diag(mir_build_pattern_not_covered, code = E0005)] pub(crate) struct PatternNotCovered<'s, 'tcx> { #[primary_span] diff --git a/compiler/rustc_mir_dataflow/src/framework/graphviz.rs b/compiler/rustc_mir_dataflow/src/framework/graphviz.rs index a7d5422a3d7..f86a15a8f92 100644 --- a/compiler/rustc_mir_dataflow/src/framework/graphviz.rs +++ b/compiler/rustc_mir_dataflow/src/framework/graphviz.rs @@ -800,6 +800,7 @@ where let re = regex!("\t?\u{001f}([+-])"); let raw_diff = format!("{:#?}", DebugDiffWithAdapter { new, old, ctxt }); + let raw_diff = dot::escape_html(&raw_diff); // Replace newlines in the `Debug` output with `<br/>` let raw_diff = raw_diff.replace('\n', r#"<br align="left"/>"#); diff --git a/compiler/rustc_mir_transform/messages.ftl b/compiler/rustc_mir_transform/messages.ftl index ae3062f07de..2e08f50e8a9 100644 --- a/compiler/rustc_mir_transform/messages.ftl +++ b/compiler/rustc_mir_transform/messages.ftl @@ -9,8 +9,6 @@ mir_transform_const_mut_borrow = taking a mutable reference to a `const` item .note2 = the mutable reference will refer to this temporary, not the original `const` item .note3 = mutable reference created due to call to this method -mir_transform_exceeds_mcdc_test_vector_limit = number of total test vectors in one function will exceed limit ({$max_num_test_vectors}) if this decision is instrumented, so MC/DC analysis ignores it - mir_transform_ffi_unwind_call = call to {$foreign -> [true] foreign function *[false] function pointer diff --git a/compiler/rustc_mir_transform/src/check_inline.rs b/compiler/rustc_mir_transform/src/check_inline.rs index af6da209081..8d28cb3ca00 100644 --- a/compiler/rustc_mir_transform/src/check_inline.rs +++ b/compiler/rustc_mir_transform/src/check_inline.rs @@ -45,12 +45,6 @@ pub(super) fn is_inline_valid_on_fn<'tcx>( return Err("#[rustc_no_mir_inline]"); } - // FIXME(#127234): Coverage instrumentation currently doesn't handle inlined - // MIR correctly when Modified Condition/Decision Coverage is enabled. - if tcx.sess.instrument_coverage_mcdc() { - return Err("incompatible with MC/DC coverage"); - } - let ty = tcx.type_of(def_id); if match ty.instantiate_identity().kind() { ty::FnDef(..) => tcx.fn_sig(def_id).instantiate_identity().c_variadic(), diff --git a/compiler/rustc_mir_transform/src/coverage/hir_info.rs b/compiler/rustc_mir_transform/src/coverage/hir_info.rs new file mode 100644 index 00000000000..28fdc52b06c --- /dev/null +++ b/compiler/rustc_mir_transform/src/coverage/hir_info.rs @@ -0,0 +1,128 @@ +use rustc_hir as hir; +use rustc_hir::intravisit::{Visitor, walk_expr}; +use rustc_middle::hir::nested_filter; +use rustc_middle::ty::TyCtxt; +use rustc_span::Span; +use rustc_span::def_id::LocalDefId; + +/// Function information extracted from HIR by the coverage instrumentor. +#[derive(Debug)] +pub(crate) struct ExtractedHirInfo { + pub(crate) function_source_hash: u64, + pub(crate) is_async_fn: bool, + /// The span of the function's signature, if available. + /// Must have the same context and filename as the body span. + pub(crate) fn_sig_span: Option<Span>, + pub(crate) body_span: Span, + /// "Holes" are regions within the function body (or its expansions) that + /// should not be included in coverage spans for this function + /// (e.g. closures and nested items). + pub(crate) hole_spans: Vec<Span>, +} + +pub(crate) fn extract_hir_info<'tcx>(tcx: TyCtxt<'tcx>, def_id: LocalDefId) -> ExtractedHirInfo { + // FIXME(#79625): Consider improving MIR to provide the information needed, to avoid going back + // to HIR for it. + + // HACK: For synthetic MIR bodies (async closures), use the def id of the HIR body. + if tcx.is_synthetic_mir(def_id) { + return extract_hir_info(tcx, tcx.local_parent(def_id)); + } + + let hir_node = tcx.hir_node_by_def_id(def_id); + let fn_body_id = hir_node.body_id().expect("HIR node is a function with body"); + let hir_body = tcx.hir_body(fn_body_id); + + let maybe_fn_sig = hir_node.fn_sig(); + let is_async_fn = maybe_fn_sig.is_some_and(|fn_sig| fn_sig.header.is_async()); + + let mut body_span = hir_body.value.span; + + use hir::{Closure, Expr, ExprKind, Node}; + // Unexpand a closure's body span back to the context of its declaration. + // This helps with closure bodies that consist of just a single bang-macro, + // and also with closure bodies produced by async desugaring. + if let Node::Expr(&Expr { kind: ExprKind::Closure(&Closure { fn_decl_span, .. }), .. }) = + hir_node + { + body_span = body_span.find_ancestor_in_same_ctxt(fn_decl_span).unwrap_or(body_span); + } + + // The actual signature span is only used if it has the same context and + // filename as the body, and precedes the body. + let fn_sig_span = maybe_fn_sig.map(|fn_sig| fn_sig.span).filter(|&fn_sig_span| { + let source_map = tcx.sess.source_map(); + let file_idx = |span: Span| source_map.lookup_source_file_idx(span.lo()); + + fn_sig_span.eq_ctxt(body_span) + && fn_sig_span.hi() <= body_span.lo() + && file_idx(fn_sig_span) == file_idx(body_span) + }); + + let function_source_hash = hash_mir_source(tcx, hir_body); + + let hole_spans = extract_hole_spans_from_hir(tcx, hir_body); + + ExtractedHirInfo { function_source_hash, is_async_fn, fn_sig_span, body_span, hole_spans } +} + +fn hash_mir_source<'tcx>(tcx: TyCtxt<'tcx>, hir_body: &'tcx hir::Body<'tcx>) -> u64 { + let owner = hir_body.id().hir_id.owner; + tcx.hir_owner_nodes(owner) + .opt_hash_including_bodies + .expect("hash should be present when coverage instrumentation is enabled") + .to_smaller_hash() + .as_u64() +} + +fn extract_hole_spans_from_hir<'tcx>(tcx: TyCtxt<'tcx>, hir_body: &hir::Body<'tcx>) -> Vec<Span> { + struct HolesVisitor<'tcx> { + tcx: TyCtxt<'tcx>, + hole_spans: Vec<Span>, + } + + impl<'tcx> Visitor<'tcx> for HolesVisitor<'tcx> { + /// We have special handling for nested items, but we still want to + /// traverse into nested bodies of things that are not considered items, + /// such as "anon consts" (e.g. array lengths). + type NestedFilter = nested_filter::OnlyBodies; + + fn maybe_tcx(&mut self) -> TyCtxt<'tcx> { + self.tcx + } + + /// We override `visit_nested_item` instead of `visit_item` because we + /// only need the item's span, not the item itself. + fn visit_nested_item(&mut self, id: hir::ItemId) -> Self::Result { + let span = self.tcx.def_span(id.owner_id.def_id); + self.visit_hole_span(span); + // Having visited this item, we don't care about its children, + // so don't call `walk_item`. + } + + // We override `visit_expr` instead of the more specific expression + // visitors, so that we have direct access to the expression span. + fn visit_expr(&mut self, expr: &'tcx hir::Expr<'tcx>) { + match expr.kind { + hir::ExprKind::Closure(_) | hir::ExprKind::ConstBlock(_) => { + self.visit_hole_span(expr.span); + // Having visited this expression, we don't care about its + // children, so don't call `walk_expr`. + } + + // For other expressions, recursively visit as normal. + _ => walk_expr(self, expr), + } + } + } + impl HolesVisitor<'_> { + fn visit_hole_span(&mut self, hole_span: Span) { + self.hole_spans.push(hole_span); + } + } + + let mut visitor = HolesVisitor { tcx, hole_spans: vec![] }; + + visitor.visit_body(hir_body); + visitor.hole_spans +} diff --git a/compiler/rustc_mir_transform/src/coverage/mappings.rs b/compiler/rustc_mir_transform/src/coverage/mappings.rs index b0e24cf2bdb..46fe7c40826 100644 --- a/compiler/rustc_mir_transform/src/coverage/mappings.rs +++ b/compiler/rustc_mir_transform/src/coverage/mappings.rs @@ -1,19 +1,13 @@ -use std::collections::BTreeSet; - -use rustc_data_structures::fx::FxIndexMap; use rustc_index::IndexVec; -use rustc_middle::mir::coverage::{ - BlockMarkerId, BranchSpan, ConditionId, ConditionInfo, CoverageInfoHi, CoverageKind, -}; +use rustc_middle::mir::coverage::{BlockMarkerId, BranchSpan, CoverageInfoHi, CoverageKind}; use rustc_middle::mir::{self, BasicBlock, StatementKind}; use rustc_middle::ty::TyCtxt; use rustc_span::Span; -use crate::coverage::ExtractedHirInfo; use crate::coverage::graph::{BasicCoverageBlock, CoverageGraph}; +use crate::coverage::hir_info::ExtractedHirInfo; use crate::coverage::spans::extract_refined_covspans; use crate::coverage::unexpand::unexpand_into_body_span; -use crate::errors::MCDCExceedsTestVectorLimit; /// Associates an ordinary executable code span with its corresponding BCB. #[derive(Debug)] @@ -22,9 +16,6 @@ pub(super) struct CodeMapping { pub(super) bcb: BasicCoverageBlock, } -/// This is separate from [`MCDCBranch`] to help prepare for larger changes -/// that will be needed for improved branch coverage in the future. -/// (See <https://github.com/rust-lang/rust/pull/124217>.) #[derive(Debug)] pub(super) struct BranchPair { pub(super) span: Span, @@ -32,40 +23,10 @@ pub(super) struct BranchPair { pub(super) false_bcb: BasicCoverageBlock, } -/// Associates an MC/DC branch span with condition info besides fields for normal branch. -#[derive(Debug)] -pub(super) struct MCDCBranch { - pub(super) span: Span, - pub(super) true_bcb: BasicCoverageBlock, - pub(super) false_bcb: BasicCoverageBlock, - pub(super) condition_info: ConditionInfo, - // Offset added to test vector idx if this branch is evaluated to true. - pub(super) true_index: usize, - // Offset added to test vector idx if this branch is evaluated to false. - pub(super) false_index: usize, -} - -/// Associates an MC/DC decision with its join BCBs. -#[derive(Debug)] -pub(super) struct MCDCDecision { - pub(super) span: Span, - pub(super) end_bcbs: BTreeSet<BasicCoverageBlock>, - pub(super) bitmap_idx: usize, - pub(super) num_test_vectors: usize, - pub(super) decision_depth: u16, -} - -// LLVM uses `i32` to index the bitmap. Thus `i32::MAX` is the hard limit for number of all test vectors -// in a function. -const MCDC_MAX_BITMAP_SIZE: usize = i32::MAX as usize; - #[derive(Default)] pub(super) struct ExtractedMappings { pub(super) code_mappings: Vec<CodeMapping>, pub(super) branch_pairs: Vec<BranchPair>, - pub(super) mcdc_bitmap_bits: usize, - pub(super) mcdc_degraded_branches: Vec<MCDCBranch>, - pub(super) mcdc_mappings: Vec<(MCDCDecision, Vec<MCDCBranch>)>, } /// Extracts coverage-relevant spans from MIR, and associates them with @@ -78,32 +39,13 @@ pub(super) fn extract_all_mapping_info_from_mir<'tcx>( ) -> ExtractedMappings { let mut code_mappings = vec![]; let mut branch_pairs = vec![]; - let mut mcdc_bitmap_bits = 0; - let mut mcdc_degraded_branches = vec![]; - let mut mcdc_mappings = vec![]; // Extract ordinary code mappings from MIR statement/terminator spans. extract_refined_covspans(tcx, mir_body, hir_info, graph, &mut code_mappings); branch_pairs.extend(extract_branch_pairs(mir_body, hir_info, graph)); - extract_mcdc_mappings( - mir_body, - tcx, - hir_info.body_span, - graph, - &mut mcdc_bitmap_bits, - &mut mcdc_degraded_branches, - &mut mcdc_mappings, - ); - - ExtractedMappings { - code_mappings, - branch_pairs, - mcdc_bitmap_bits, - mcdc_degraded_branches, - mcdc_mappings, - } + ExtractedMappings { code_mappings, branch_pairs } } fn resolve_block_markers( @@ -127,12 +69,6 @@ fn resolve_block_markers( block_markers } -// FIXME: There is currently a lot of redundancy between -// `extract_branch_pairs` and `extract_mcdc_mappings`. This is needed so -// that they can each be modified without interfering with the other, but in -// the long term we should try to bring them together again when branch coverage -// and MC/DC coverage support are more mature. - pub(super) fn extract_branch_pairs( mir_body: &mir::Body<'_>, hir_info: &ExtractedHirInfo, @@ -162,175 +98,3 @@ pub(super) fn extract_branch_pairs( }) .collect::<Vec<_>>() } - -pub(super) fn extract_mcdc_mappings( - mir_body: &mir::Body<'_>, - tcx: TyCtxt<'_>, - body_span: Span, - graph: &CoverageGraph, - mcdc_bitmap_bits: &mut usize, - mcdc_degraded_branches: &mut impl Extend<MCDCBranch>, - mcdc_mappings: &mut impl Extend<(MCDCDecision, Vec<MCDCBranch>)>, -) { - let Some(coverage_info_hi) = mir_body.coverage_info_hi.as_deref() else { return }; - - let block_markers = resolve_block_markers(coverage_info_hi, mir_body); - - let bcb_from_marker = |marker: BlockMarkerId| graph.bcb_from_bb(block_markers[marker]?); - - let check_branch_bcb = - |raw_span: Span, true_marker: BlockMarkerId, false_marker: BlockMarkerId| { - // For now, ignore any branch span that was introduced by - // expansion. This makes things like assert macros less noisy. - if !raw_span.ctxt().outer_expn_data().is_root() { - return None; - } - let span = unexpand_into_body_span(raw_span, body_span)?; - - let true_bcb = bcb_from_marker(true_marker)?; - let false_bcb = bcb_from_marker(false_marker)?; - Some((span, true_bcb, false_bcb)) - }; - - let to_mcdc_branch = |&mir::coverage::MCDCBranchSpan { - span: raw_span, - condition_info, - true_marker, - false_marker, - }| { - let (span, true_bcb, false_bcb) = check_branch_bcb(raw_span, true_marker, false_marker)?; - Some(MCDCBranch { - span, - true_bcb, - false_bcb, - condition_info, - true_index: usize::MAX, - false_index: usize::MAX, - }) - }; - - let mut get_bitmap_idx = |num_test_vectors: usize| -> Option<usize> { - let bitmap_idx = *mcdc_bitmap_bits; - let next_bitmap_bits = bitmap_idx.saturating_add(num_test_vectors); - (next_bitmap_bits <= MCDC_MAX_BITMAP_SIZE).then(|| { - *mcdc_bitmap_bits = next_bitmap_bits; - bitmap_idx - }) - }; - mcdc_degraded_branches - .extend(coverage_info_hi.mcdc_degraded_branch_spans.iter().filter_map(to_mcdc_branch)); - - mcdc_mappings.extend(coverage_info_hi.mcdc_spans.iter().filter_map(|(decision, branches)| { - if branches.len() == 0 { - return None; - } - let decision_span = unexpand_into_body_span(decision.span, body_span)?; - - let end_bcbs = decision - .end_markers - .iter() - .map(|&marker| bcb_from_marker(marker)) - .collect::<Option<_>>()?; - let mut branch_mappings: Vec<_> = branches.into_iter().filter_map(to_mcdc_branch).collect(); - if branch_mappings.len() != branches.len() { - mcdc_degraded_branches.extend(branch_mappings); - return None; - } - let num_test_vectors = calc_test_vectors_index(&mut branch_mappings); - let Some(bitmap_idx) = get_bitmap_idx(num_test_vectors) else { - tcx.dcx().emit_warn(MCDCExceedsTestVectorLimit { - span: decision_span, - max_num_test_vectors: MCDC_MAX_BITMAP_SIZE, - }); - mcdc_degraded_branches.extend(branch_mappings); - return None; - }; - // LLVM requires span of the decision contains all spans of its conditions. - // Usually the decision span meets the requirement well but in cases like macros it may not. - let span = branch_mappings - .iter() - .map(|branch| branch.span) - .reduce(|lhs, rhs| lhs.to(rhs)) - .map( - |joint_span| { - if decision_span.contains(joint_span) { decision_span } else { joint_span } - }, - ) - .expect("branch mappings are ensured to be non-empty as checked above"); - Some(( - MCDCDecision { - span, - end_bcbs, - bitmap_idx, - num_test_vectors, - decision_depth: decision.decision_depth, - }, - branch_mappings, - )) - })); -} - -// LLVM checks the executed test vector by accumulating indices of tested branches. -// We calculate number of all possible test vectors of the decision and assign indices -// to branches here. -// See [the rfc](https://discourse.llvm.org/t/rfc-coverage-new-algorithm-and-file-format-for-mc-dc/76798/) -// for more details about the algorithm. -// This function is mostly like [`TVIdxBuilder::TvIdxBuilder`](https://github.com/llvm/llvm-project/blob/d594d9f7f4dc6eb748b3261917db689fdc348b96/llvm/lib/ProfileData/Coverage/CoverageMapping.cpp#L226) -fn calc_test_vectors_index(conditions: &mut Vec<MCDCBranch>) -> usize { - let mut indegree_stats = IndexVec::<ConditionId, usize>::from_elem_n(0, conditions.len()); - // `num_paths` is `width` described at the llvm rfc, which indicates how many paths reaching the condition node. - let mut num_paths_stats = IndexVec::<ConditionId, usize>::from_elem_n(0, conditions.len()); - let mut next_conditions = conditions - .iter_mut() - .map(|branch| { - let ConditionInfo { condition_id, true_next_id, false_next_id } = branch.condition_info; - [true_next_id, false_next_id] - .into_iter() - .flatten() - .for_each(|next_id| indegree_stats[next_id] += 1); - (condition_id, branch) - }) - .collect::<FxIndexMap<_, _>>(); - - let mut queue = - std::collections::VecDeque::from_iter(next_conditions.swap_remove(&ConditionId::START)); - num_paths_stats[ConditionId::START] = 1; - let mut decision_end_nodes = Vec::new(); - while let Some(branch) = queue.pop_front() { - let ConditionInfo { condition_id, true_next_id, false_next_id } = branch.condition_info; - let (false_index, true_index) = (&mut branch.false_index, &mut branch.true_index); - let this_paths_count = num_paths_stats[condition_id]; - // Note. First check the false next to ensure conditions are touched in same order with llvm-cov. - for (next, index) in [(false_next_id, false_index), (true_next_id, true_index)] { - if let Some(next_id) = next { - let next_paths_count = &mut num_paths_stats[next_id]; - *index = *next_paths_count; - *next_paths_count = next_paths_count.saturating_add(this_paths_count); - let next_indegree = &mut indegree_stats[next_id]; - *next_indegree -= 1; - if *next_indegree == 0 { - queue.push_back(next_conditions.swap_remove(&next_id).expect( - "conditions with non-zero indegree before must be in next_conditions", - )); - } - } else { - decision_end_nodes.push((this_paths_count, condition_id, index)); - } - } - } - assert!(next_conditions.is_empty(), "the decision tree has untouched nodes"); - let mut cur_idx = 0; - // LLVM hopes the end nodes are sorted in descending order by `num_paths` so that it can - // optimize bitmap size for decisions in tree form such as `a && b && c && d && ...`. - decision_end_nodes.sort_by_key(|(num_paths, _, _)| usize::MAX - *num_paths); - for (num_paths, condition_id, index) in decision_end_nodes { - assert_eq!( - num_paths, num_paths_stats[condition_id], - "end nodes should not be updated since they were visited" - ); - assert_eq!(*index, usize::MAX, "end nodes should not be assigned index before"); - *index = cur_idx; - cur_idx += num_paths; - } - cur_idx -} diff --git a/compiler/rustc_mir_transform/src/coverage/mod.rs b/compiler/rustc_mir_transform/src/coverage/mod.rs index f253d1662ca..47a87a2e94d 100644 --- a/compiler/rustc_mir_transform/src/coverage/mod.rs +++ b/compiler/rustc_mir_transform/src/coverage/mod.rs @@ -1,5 +1,15 @@ +use rustc_middle::mir::coverage::{CoverageKind, FunctionCoverageInfo, Mapping, MappingKind}; +use rustc_middle::mir::{self, BasicBlock, Statement, StatementKind, TerminatorKind}; +use rustc_middle::ty::TyCtxt; +use tracing::{debug, debug_span, trace}; + +use crate::coverage::counters::BcbCountersData; +use crate::coverage::graph::CoverageGraph; +use crate::coverage::mappings::ExtractedMappings; + mod counters; mod graph; +mod hir_info; mod mappings; pub(super) mod query; mod spans; @@ -7,22 +17,6 @@ mod spans; mod tests; mod unexpand; -use rustc_hir as hir; -use rustc_hir::intravisit::{Visitor, walk_expr}; -use rustc_middle::hir::nested_filter; -use rustc_middle::mir::coverage::{ - CoverageKind, DecisionInfo, FunctionCoverageInfo, Mapping, MappingKind, -}; -use rustc_middle::mir::{self, BasicBlock, Statement, StatementKind, TerminatorKind}; -use rustc_middle::ty::TyCtxt; -use rustc_span::Span; -use rustc_span::def_id::LocalDefId; -use tracing::{debug, debug_span, trace}; - -use crate::coverage::counters::BcbCountersData; -use crate::coverage::graph::CoverageGraph; -use crate::coverage::mappings::ExtractedMappings; - /// Inserts `StatementKind::Coverage` statements that either instrument the binary with injected /// counters, via intrinsic `llvm.instrprof.increment`, and/or inject metadata used during codegen /// to construct the coverage map. @@ -69,7 +63,7 @@ fn instrument_function_for_coverage<'tcx>(tcx: TyCtxt<'tcx>, mir_body: &mut mir: let def_id = mir_body.source.def_id(); let _span = debug_span!("instrument_function_for_coverage", ?def_id).entered(); - let hir_info = extract_hir_info(tcx, def_id.expect_local()); + let hir_info = hir_info::extract_hir_info(tcx, def_id.expect_local()); // Build the coverage graph, which is a simplified view of the MIR control-flow // graph that ignores some details not relevant to coverage instrumentation. @@ -95,14 +89,6 @@ fn instrument_function_for_coverage<'tcx>(tcx: TyCtxt<'tcx>, mir_body: &mut mir: // Inject coverage statements into MIR. inject_coverage_statements(mir_body, &graph); - inject_mcdc_statements(mir_body, &graph, &extracted_mappings); - - let mcdc_num_condition_bitmaps = extracted_mappings - .mcdc_mappings - .iter() - .map(|&(mappings::MCDCDecision { decision_depth, .. }, _)| decision_depth) - .max() - .map_or(0, |max| usize::from(max) + 1); mir_body.function_coverage_info = Some(Box::new(FunctionCoverageInfo { function_source_hash: hir_info.function_source_hash, @@ -111,9 +97,6 @@ fn instrument_function_for_coverage<'tcx>(tcx: TyCtxt<'tcx>, mir_body: &mut mir: priority_list, mappings, - - mcdc_bitmap_bits: extracted_mappings.mcdc_bitmap_bits, - mcdc_num_condition_bitmaps, })); } @@ -124,13 +107,7 @@ fn instrument_function_for_coverage<'tcx>(tcx: TyCtxt<'tcx>, mir_body: &mut mir: /// function can potentially be simplified even further. fn create_mappings(extracted_mappings: &ExtractedMappings) -> Vec<Mapping> { // Fully destructure the mappings struct to make sure we don't miss any kinds. - let ExtractedMappings { - code_mappings, - branch_pairs, - mcdc_bitmap_bits: _, - mcdc_degraded_branches, - mcdc_mappings, - } = extracted_mappings; + let ExtractedMappings { code_mappings, branch_pairs } = extracted_mappings; let mut mappings = Vec::new(); mappings.extend(code_mappings.iter().map( @@ -148,57 +125,6 @@ fn create_mappings(extracted_mappings: &ExtractedMappings) -> Vec<Mapping> { }, )); - // MCDC branch mappings are appended with their decisions in case decisions were ignored. - mappings.extend(mcdc_degraded_branches.iter().map( - |&mappings::MCDCBranch { - span, - true_bcb, - false_bcb, - condition_info: _, - true_index: _, - false_index: _, - }| { Mapping { kind: MappingKind::Branch { true_bcb, false_bcb }, span } }, - )); - - for (decision, branches) in mcdc_mappings { - // FIXME(#134497): Previously it was possible for some of these branch - // conversions to fail, in which case the remaining branches in the - // decision would be degraded to plain `MappingKind::Branch`. - // The changes in #134497 made that failure impossible, because the - // fallible step was deferred to codegen. But the corresponding code - // in codegen wasn't updated to detect the need for a degrade step. - let conditions = branches - .into_iter() - .map( - |&mappings::MCDCBranch { - span, - true_bcb, - false_bcb, - condition_info, - true_index: _, - false_index: _, - }| { - Mapping { - kind: MappingKind::MCDCBranch { - true_bcb, - false_bcb, - mcdc_params: condition_info, - }, - span, - } - }, - ) - .collect::<Vec<_>>(); - - // LLVM requires end index for counter mapping regions. - let kind = MappingKind::MCDCDecision(DecisionInfo { - bitmap_idx: (decision.bitmap_idx + decision.num_test_vectors) as u32, - num_conditions: u16::try_from(conditions.len()).unwrap(), - }); - let span = decision.span; - mappings.extend(std::iter::once(Mapping { kind, span }).chain(conditions.into_iter())); - } - mappings } @@ -210,51 +136,6 @@ fn inject_coverage_statements<'tcx>(mir_body: &mut mir::Body<'tcx>, graph: &Cove } } -/// For each conditions inject statements to update condition bitmap after it has been evaluated. -/// For each decision inject statements to update test vector bitmap after it has been evaluated. -fn inject_mcdc_statements<'tcx>( - mir_body: &mut mir::Body<'tcx>, - graph: &CoverageGraph, - extracted_mappings: &ExtractedMappings, -) { - for (decision, conditions) in &extracted_mappings.mcdc_mappings { - // Inject test vector update first because `inject_statement` always insert new statement at head. - for &end in &decision.end_bcbs { - let end_bb = graph[end].leader_bb(); - inject_statement( - mir_body, - CoverageKind::TestVectorBitmapUpdate { - bitmap_idx: decision.bitmap_idx as u32, - decision_depth: decision.decision_depth, - }, - end_bb, - ); - } - - for &mappings::MCDCBranch { - span: _, - true_bcb, - false_bcb, - condition_info: _, - true_index, - false_index, - } in conditions - { - for (index, bcb) in [(false_index, false_bcb), (true_index, true_bcb)] { - let bb = graph[bcb].leader_bb(); - inject_statement( - mir_body, - CoverageKind::CondBitmapUpdate { - index: index as u32, - decision_depth: decision.decision_depth, - }, - bb, - ); - } - } - } -} - fn inject_statement(mir_body: &mut mir::Body<'_>, counter_kind: CoverageKind, bb: BasicBlock) { debug!(" injecting statement {counter_kind:?} for {bb:?}"); let data = &mut mir_body[bb]; @@ -262,122 +143,3 @@ fn inject_statement(mir_body: &mut mir::Body<'_>, counter_kind: CoverageKind, bb let statement = Statement::new(source_info, StatementKind::Coverage(counter_kind)); data.statements.insert(0, statement); } - -/// Function information extracted from HIR by the coverage instrumentor. -#[derive(Debug)] -struct ExtractedHirInfo { - function_source_hash: u64, - is_async_fn: bool, - /// The span of the function's signature, if available. - /// Must have the same context and filename as the body span. - fn_sig_span: Option<Span>, - body_span: Span, - /// "Holes" are regions within the function body (or its expansions) that - /// should not be included in coverage spans for this function - /// (e.g. closures and nested items). - hole_spans: Vec<Span>, -} - -fn extract_hir_info<'tcx>(tcx: TyCtxt<'tcx>, def_id: LocalDefId) -> ExtractedHirInfo { - // FIXME(#79625): Consider improving MIR to provide the information needed, to avoid going back - // to HIR for it. - - // HACK: For synthetic MIR bodies (async closures), use the def id of the HIR body. - if tcx.is_synthetic_mir(def_id) { - return extract_hir_info(tcx, tcx.local_parent(def_id)); - } - - let hir_node = tcx.hir_node_by_def_id(def_id); - let fn_body_id = hir_node.body_id().expect("HIR node is a function with body"); - let hir_body = tcx.hir_body(fn_body_id); - - let maybe_fn_sig = hir_node.fn_sig(); - let is_async_fn = maybe_fn_sig.is_some_and(|fn_sig| fn_sig.header.is_async()); - - let mut body_span = hir_body.value.span; - - use hir::{Closure, Expr, ExprKind, Node}; - // Unexpand a closure's body span back to the context of its declaration. - // This helps with closure bodies that consist of just a single bang-macro, - // and also with closure bodies produced by async desugaring. - if let Node::Expr(&Expr { kind: ExprKind::Closure(&Closure { fn_decl_span, .. }), .. }) = - hir_node - { - body_span = body_span.find_ancestor_in_same_ctxt(fn_decl_span).unwrap_or(body_span); - } - - // The actual signature span is only used if it has the same context and - // filename as the body, and precedes the body. - let fn_sig_span = maybe_fn_sig.map(|fn_sig| fn_sig.span).filter(|&fn_sig_span| { - let source_map = tcx.sess.source_map(); - let file_idx = |span: Span| source_map.lookup_source_file_idx(span.lo()); - - fn_sig_span.eq_ctxt(body_span) - && fn_sig_span.hi() <= body_span.lo() - && file_idx(fn_sig_span) == file_idx(body_span) - }); - - let function_source_hash = hash_mir_source(tcx, hir_body); - - let hole_spans = extract_hole_spans_from_hir(tcx, hir_body); - - ExtractedHirInfo { function_source_hash, is_async_fn, fn_sig_span, body_span, hole_spans } -} - -fn hash_mir_source<'tcx>(tcx: TyCtxt<'tcx>, hir_body: &'tcx hir::Body<'tcx>) -> u64 { - // FIXME(cjgillot) Stop hashing HIR manually here. - let owner = hir_body.id().hir_id.owner; - tcx.hir_owner_nodes(owner).opt_hash_including_bodies.unwrap().to_smaller_hash().as_u64() -} - -fn extract_hole_spans_from_hir<'tcx>(tcx: TyCtxt<'tcx>, hir_body: &hir::Body<'tcx>) -> Vec<Span> { - struct HolesVisitor<'tcx> { - tcx: TyCtxt<'tcx>, - hole_spans: Vec<Span>, - } - - impl<'tcx> Visitor<'tcx> for HolesVisitor<'tcx> { - /// We have special handling for nested items, but we still want to - /// traverse into nested bodies of things that are not considered items, - /// such as "anon consts" (e.g. array lengths). - type NestedFilter = nested_filter::OnlyBodies; - - fn maybe_tcx(&mut self) -> TyCtxt<'tcx> { - self.tcx - } - - /// We override `visit_nested_item` instead of `visit_item` because we - /// only need the item's span, not the item itself. - fn visit_nested_item(&mut self, id: hir::ItemId) -> Self::Result { - let span = self.tcx.def_span(id.owner_id.def_id); - self.visit_hole_span(span); - // Having visited this item, we don't care about its children, - // so don't call `walk_item`. - } - - // We override `visit_expr` instead of the more specific expression - // visitors, so that we have direct access to the expression span. - fn visit_expr(&mut self, expr: &'tcx hir::Expr<'tcx>) { - match expr.kind { - hir::ExprKind::Closure(_) | hir::ExprKind::ConstBlock(_) => { - self.visit_hole_span(expr.span); - // Having visited this expression, we don't care about its - // children, so don't call `walk_expr`. - } - - // For other expressions, recursively visit as normal. - _ => walk_expr(self, expr), - } - } - } - impl HolesVisitor<'_> { - fn visit_hole_span(&mut self, hole_span: Span) { - self.hole_spans.push(hole_span); - } - } - - let mut visitor = HolesVisitor { tcx, hole_spans: vec![] }; - - visitor.visit_body(hir_body); - visitor.hole_spans -} diff --git a/compiler/rustc_mir_transform/src/coverage/query.rs b/compiler/rustc_mir_transform/src/coverage/query.rs index c195ca51540..63c550c27fe 100644 --- a/compiler/rustc_mir_transform/src/coverage/query.rs +++ b/compiler/rustc_mir_transform/src/coverage/query.rs @@ -111,11 +111,6 @@ fn coverage_ids_info<'tcx>( bcb_needs_counter.insert(true_bcb); bcb_needs_counter.insert(false_bcb); } - MappingKind::MCDCBranch { true_bcb, false_bcb, mcdc_params: _ } => { - bcb_needs_counter.insert(true_bcb); - bcb_needs_counter.insert(false_bcb); - } - MappingKind::MCDCDecision(_) => {} } } diff --git a/compiler/rustc_mir_transform/src/coverage/spans.rs b/compiler/rustc_mir_transform/src/coverage/spans.rs index 0ee42abb195..ae9459dee84 100644 --- a/compiler/rustc_mir_transform/src/coverage/spans.rs +++ b/compiler/rustc_mir_transform/src/coverage/spans.rs @@ -7,8 +7,9 @@ use rustc_span::{BytePos, DesugaringKind, ExpnKind, MacroKind, Span}; use tracing::instrument; use crate::coverage::graph::{BasicCoverageBlock, CoverageGraph}; +use crate::coverage::hir_info::ExtractedHirInfo; use crate::coverage::spans::from_mir::{Hole, RawSpanFromMir, SpanFromMir}; -use crate::coverage::{ExtractedHirInfo, mappings, unexpand}; +use crate::coverage::{mappings, unexpand}; mod from_mir; diff --git a/compiler/rustc_mir_transform/src/coverage/spans/from_mir.rs b/compiler/rustc_mir_transform/src/coverage/spans/from_mir.rs index 804cd8ab3f7..7985e1c0798 100644 --- a/compiler/rustc_mir_transform/src/coverage/spans/from_mir.rs +++ b/compiler/rustc_mir_transform/src/coverage/spans/from_mir.rs @@ -101,11 +101,7 @@ fn filtered_statement_span(statement: &Statement<'_>) -> Option<Span> { StatementKind::Coverage(CoverageKind::BlockMarker { .. }) => None, // These coverage statements should not exist prior to coverage instrumentation. - StatementKind::Coverage( - CoverageKind::VirtualCounter { .. } - | CoverageKind::CondBitmapUpdate { .. } - | CoverageKind::TestVectorBitmapUpdate { .. }, - ) => bug!( + StatementKind::Coverage(CoverageKind::VirtualCounter { .. }) => bug!( "Unexpected coverage statement found during coverage instrumentation: {statement:?}" ), } diff --git a/compiler/rustc_mir_transform/src/errors.rs b/compiler/rustc_mir_transform/src/errors.rs index cffa0183fa7..ad9635aae33 100644 --- a/compiler/rustc_mir_transform/src/errors.rs +++ b/compiler/rustc_mir_transform/src/errors.rs @@ -117,14 +117,6 @@ pub(crate) struct FnItemRef { pub ident: Ident, } -#[derive(Diagnostic)] -#[diag(mir_transform_exceeds_mcdc_test_vector_limit)] -pub(crate) struct MCDCExceedsTestVectorLimit { - #[primary_span] - pub(crate) span: Span, - pub(crate) max_num_test_vectors: usize, -} - pub(crate) struct MustNotSupend<'a, 'tcx> { pub tcx: TyCtxt<'tcx>, pub yield_sp: Span, diff --git a/compiler/rustc_mir_transform/src/gvn.rs b/compiler/rustc_mir_transform/src/gvn.rs index dc99b67a1e8..952da2cdf72 100644 --- a/compiler/rustc_mir_transform/src/gvn.rs +++ b/compiler/rustc_mir_transform/src/gvn.rs @@ -756,7 +756,13 @@ impl<'body, 'tcx> VnState<'body, 'tcx> { && let Some(v) = self.simplify_place_value(&mut pointee, location) { value = v; - place_ref = pointee.project_deeper(&place.projection[index..], self.tcx).as_ref(); + // `pointee` holds a `Place`, so `ProjectionElem::Index` holds a `Local`. + // That local is SSA, but we otherwise have no guarantee on that local's value at + // the current location compared to its value where `pointee` was borrowed. + if pointee.projection.iter().all(|elem| !matches!(elem, ProjectionElem::Index(_))) { + place_ref = + pointee.project_deeper(&place.projection[index..], self.tcx).as_ref(); + } } if let Some(local) = self.try_as_local(value, location) { // Both `local` and `Place { local: place.local, projection: projection[..index] }` @@ -774,7 +780,12 @@ impl<'body, 'tcx> VnState<'body, 'tcx> { && let Some(v) = self.simplify_place_value(&mut pointee, location) { value = v; - place_ref = pointee.project_deeper(&[], self.tcx).as_ref(); + // `pointee` holds a `Place`, so `ProjectionElem::Index` holds a `Local`. + // That local is SSA, but we otherwise have no guarantee on that local's value at + // the current location compared to its value where `pointee` was borrowed. + if pointee.projection.iter().all(|elem| !matches!(elem, ProjectionElem::Index(_))) { + place_ref = pointee.project_deeper(&[], self.tcx).as_ref(); + } } if let Some(new_local) = self.try_as_local(value, location) { place_ref = PlaceRef { local: new_local, projection: &[] }; diff --git a/compiler/rustc_mir_transform/src/remove_unneeded_drops.rs b/compiler/rustc_mir_transform/src/remove_unneeded_drops.rs index 43f80508e4a..6c2dfc59da2 100644 --- a/compiler/rustc_mir_transform/src/remove_unneeded_drops.rs +++ b/compiler/rustc_mir_transform/src/remove_unneeded_drops.rs @@ -4,7 +4,13 @@ //! useful because (unlike MIR building) it runs after type checking, so it can make use of //! `TypingMode::PostAnalysis` to provide more precise type information, especially about opaque //! types. +//! +//! When we're optimizing, we also remove calls to `drop_in_place<T>` when `T` isn't `needs_drop`, +//! as those are essentially equivalent to `Drop` terminators. While the compiler doesn't insert +//! them automatically, preferring the built-in instead, they're common in generic code (such as +//! `Vec::truncate`) so removing them from things like inlined `Vec<u8>` is helpful. +use rustc_hir::LangItem; use rustc_middle::mir::*; use rustc_middle::ty::TyCtxt; use tracing::{debug, trace}; @@ -21,15 +27,26 @@ impl<'tcx> crate::MirPass<'tcx> for RemoveUnneededDrops { let mut should_simplify = false; for block in body.basic_blocks.as_mut() { let terminator = block.terminator_mut(); - if let TerminatorKind::Drop { place, target, .. } = terminator.kind { - let ty = place.ty(&body.local_decls, tcx); - if ty.ty.needs_drop(tcx, typing_env) { - continue; + let (ty, target) = match terminator.kind { + TerminatorKind::Drop { place, target, .. } => { + (place.ty(&body.local_decls, tcx).ty, target) + } + TerminatorKind::Call { ref func, target: Some(target), .. } + if tcx.sess.mir_opt_level() > 0 + && let Some((def_id, generics)) = func.const_fn_def() + && tcx.is_lang_item(def_id, LangItem::DropInPlace) => + { + (generics.type_at(0), target) } - debug!("SUCCESS: replacing `drop` with goto({:?})", target); - terminator.kind = TerminatorKind::Goto { target }; - should_simplify = true; + _ => continue, + }; + + if ty.needs_drop(tcx, typing_env) { + continue; } + debug!("SUCCESS: replacing `drop` with goto({:?})", target); + terminator.kind = TerminatorKind::Goto { target }; + should_simplify = true; } // if we applied optimizations, we potentially have some cfg to cleanup to diff --git a/compiler/rustc_monomorphize/messages.ftl b/compiler/rustc_monomorphize/messages.ftl index 2bd19e81b01..9595a5b5ac7 100644 --- a/compiler/rustc_monomorphize/messages.ftl +++ b/compiler/rustc_monomorphize/messages.ftl @@ -40,7 +40,10 @@ monomorphize_couldnt_dump_mono_stats = unexpected error occurred while dumping monomorphization stats: {$error} monomorphize_encountered_error_while_instantiating = - the above error was encountered while instantiating `{$formatted_item}` + the above error was encountered while instantiating `{$kind} {$instance}` + +monomorphize_encountered_error_while_instantiating_global_asm = + the above error was encountered while instantiating `global_asm` monomorphize_large_assignments = moving {$size} bytes @@ -52,12 +55,10 @@ monomorphize_no_optimized_mir = .note = missing optimized MIR for this item (was the crate `{$crate_name}` compiled with `--emit=metadata`?) monomorphize_recursion_limit = - reached the recursion limit while instantiating `{$shrunk}` + reached the recursion limit while instantiating `{$instance}` .note = `{$def_path_str}` defined here monomorphize_start_not_found = using `fn main` requires the standard library .help = use `#![no_main]` to bypass the Rust generated entrypoint and declare a platform specific entrypoint yourself, usually with `#[no_mangle]` monomorphize_symbol_already_defined = symbol `{$symbol}` is already defined - -monomorphize_written_to_path = the full type name has been written to '{$path}' diff --git a/compiler/rustc_monomorphize/src/collector.rs b/compiler/rustc_monomorphize/src/collector.rs index 35b80a9b96f..26ca8518434 100644 --- a/compiler/rustc_monomorphize/src/collector.rs +++ b/compiler/rustc_monomorphize/src/collector.rs @@ -206,7 +206,6 @@ //! regardless of whether it is actually needed or not. use std::cell::OnceCell; -use std::path::PathBuf; use rustc_data_structures::fx::FxIndexMap; use rustc_data_structures::sync::{MTLock, par_for_each_in}; @@ -224,7 +223,6 @@ use rustc_middle::mir::{self, Location, MentionedItem, traversal}; use rustc_middle::query::TyCtxtAt; use rustc_middle::ty::adjustment::{CustomCoerceUnsized, PointerCoercion}; use rustc_middle::ty::layout::ValidityRequirement; -use rustc_middle::ty::print::{shrunk_instance_name, with_no_trimmed_paths}; use rustc_middle::ty::{ self, GenericArgs, GenericParamDefKind, Instance, InstanceKind, Ty, TyCtxt, TypeFoldable, TypeVisitableExt, VtblEntry, @@ -237,7 +235,10 @@ use rustc_span::source_map::{Spanned, dummy_spanned, respan}; use rustc_span::{DUMMY_SP, Span}; use tracing::{debug, instrument, trace}; -use crate::errors::{self, EncounteredErrorWhileInstantiating, NoOptimizedMir, RecursionLimit}; +use crate::errors::{ + self, EncounteredErrorWhileInstantiating, EncounteredErrorWhileInstantiatingGlobalAsm, + NoOptimizedMir, RecursionLimit, +}; #[derive(PartialEq)] pub(crate) enum MonoItemCollectionStrategy { @@ -525,11 +526,23 @@ fn collect_items_rec<'tcx>( && starting_item.node.is_generic_fn() && starting_item.node.is_user_defined() { - let formatted_item = with_no_trimmed_paths!(starting_item.node.to_string()); - tcx.dcx().emit_note(EncounteredErrorWhileInstantiating { - span: starting_item.span, - formatted_item, - }); + match starting_item.node { + MonoItem::Fn(instance) => tcx.dcx().emit_note(EncounteredErrorWhileInstantiating { + span: starting_item.span, + kind: "fn", + instance, + }), + MonoItem::Static(def_id) => tcx.dcx().emit_note(EncounteredErrorWhileInstantiating { + span: starting_item.span, + kind: "static", + instance: Instance::new_raw(def_id, GenericArgs::empty()), + }), + MonoItem::GlobalAsm(_) => { + tcx.dcx().emit_note(EncounteredErrorWhileInstantiatingGlobalAsm { + span: starting_item.span, + }) + } + } } // Only updating `usage_map` for used items as otherwise we may be inserting the same item // multiple times (if it is first 'mentioned' and then later actually used), and the usage map @@ -612,22 +625,7 @@ fn check_recursion_limit<'tcx>( if !recursion_limit.value_within_limit(adjusted_recursion_depth) { let def_span = tcx.def_span(def_id); let def_path_str = tcx.def_path_str(def_id); - let (shrunk, written_to_path) = shrunk_instance_name(tcx, instance); - let mut path = PathBuf::new(); - let was_written = if let Some(written_to_path) = written_to_path { - path = written_to_path; - true - } else { - false - }; - tcx.dcx().emit_fatal(RecursionLimit { - span, - shrunk, - def_span, - def_path_str, - was_written, - path, - }); + tcx.dcx().emit_fatal(RecursionLimit { span, instance, def_span, def_path_str }); } recursion_depths.insert(def_id, recursion_depth + 1); diff --git a/compiler/rustc_monomorphize/src/errors.rs b/compiler/rustc_monomorphize/src/errors.rs index 938c427b56c..89a78897dea 100644 --- a/compiler/rustc_monomorphize/src/errors.rs +++ b/compiler/rustc_monomorphize/src/errors.rs @@ -1,21 +1,16 @@ -use std::path::PathBuf; - use rustc_macros::{Diagnostic, LintDiagnostic}; -use rustc_middle::ty::Ty; +use rustc_middle::ty::{Instance, Ty}; use rustc_span::{Span, Symbol}; #[derive(Diagnostic)] #[diag(monomorphize_recursion_limit)] -pub(crate) struct RecursionLimit { +pub(crate) struct RecursionLimit<'tcx> { #[primary_span] pub span: Span, - pub shrunk: String, + pub instance: Instance<'tcx>, #[note] pub def_span: Span, pub def_path_str: String, - #[note(monomorphize_written_to_path)] - pub was_written: bool, - pub path: PathBuf, } #[derive(Diagnostic)] @@ -53,10 +48,18 @@ pub(crate) struct CouldntDumpMonoStats { #[derive(Diagnostic)] #[diag(monomorphize_encountered_error_while_instantiating)] -pub(crate) struct EncounteredErrorWhileInstantiating { +pub(crate) struct EncounteredErrorWhileInstantiating<'tcx> { + #[primary_span] + pub span: Span, + pub kind: &'static str, + pub instance: Instance<'tcx>, +} + +#[derive(Diagnostic)] +#[diag(monomorphize_encountered_error_while_instantiating_global_asm)] +pub(crate) struct EncounteredErrorWhileInstantiatingGlobalAsm { #[primary_span] pub span: Span, - pub formatted_item: String, } #[derive(Diagnostic)] diff --git a/compiler/rustc_next_trait_solver/src/solve/inspect/build.rs b/compiler/rustc_next_trait_solver/src/solve/inspect/build.rs index c8521624ebb..fc56b006d94 100644 --- a/compiler/rustc_next_trait_solver/src/solve/inspect/build.rs +++ b/compiler/rustc_next_trait_solver/src/solve/inspect/build.rs @@ -68,7 +68,7 @@ impl<I: Interner> From<WipCanonicalGoalEvaluationStep<I>> for DebugSolver<I> { } } -#[derive_where(PartialEq, Eq, Debug; I: Interner)] +#[derive_where(PartialEq, Debug; I: Interner)] struct WipGoalEvaluation<I: Interner> { pub uncanonicalized_goal: Goal<I, I::Predicate>, pub orig_values: Vec<I::GenericArg>, @@ -78,6 +78,8 @@ struct WipGoalEvaluation<I: Interner> { pub result: Option<QueryResult<I>>, } +impl<I: Interner> Eq for WipGoalEvaluation<I> {} + impl<I: Interner> WipGoalEvaluation<I> { fn finalize(self) -> inspect::GoalEvaluation<I> { inspect::GoalEvaluation { @@ -98,7 +100,7 @@ impl<I: Interner> WipGoalEvaluation<I> { /// This only exists during proof tree building and does not have /// a corresponding struct in `inspect`. We need this to track a /// bunch of metadata about the current evaluation. -#[derive_where(PartialEq, Eq, Debug; I: Interner)] +#[derive_where(PartialEq, Debug; I: Interner)] struct WipCanonicalGoalEvaluationStep<I: Interner> { /// Unlike `EvalCtxt::var_values`, we append a new /// generic arg here whenever we create a new inference @@ -111,6 +113,8 @@ struct WipCanonicalGoalEvaluationStep<I: Interner> { evaluation: WipProbe<I>, } +impl<I: Interner> Eq for WipCanonicalGoalEvaluationStep<I> {} + impl<I: Interner> WipCanonicalGoalEvaluationStep<I> { fn current_evaluation_scope(&mut self) -> &mut WipProbe<I> { let mut current = &mut self.evaluation; @@ -132,7 +136,7 @@ impl<I: Interner> WipCanonicalGoalEvaluationStep<I> { } } -#[derive_where(PartialEq, Eq, Debug; I: Interner)] +#[derive_where(PartialEq, Debug; I: Interner)] struct WipProbe<I: Interner> { initial_num_var_values: usize, steps: Vec<WipProbeStep<I>>, @@ -140,6 +144,8 @@ struct WipProbe<I: Interner> { final_state: Option<inspect::CanonicalState<I, ()>>, } +impl<I: Interner> Eq for WipProbe<I> {} + impl<I: Interner> WipProbe<I> { fn finalize(self) -> inspect::Probe<I> { inspect::Probe { @@ -150,7 +156,7 @@ impl<I: Interner> WipProbe<I> { } } -#[derive_where(PartialEq, Eq, Debug; I: Interner)] +#[derive_where(PartialEq, Debug; I: Interner)] enum WipProbeStep<I: Interner> { AddGoal(GoalSource, inspect::CanonicalState<I, Goal<I, I::Predicate>>), NestedProbe(WipProbe<I>), @@ -158,6 +164,8 @@ enum WipProbeStep<I: Interner> { RecordImplArgs { impl_args: inspect::CanonicalState<I, I::GenericArgs> }, } +impl<I: Interner> Eq for WipProbeStep<I> {} + impl<I: Interner> WipProbeStep<I> { fn finalize(self) -> inspect::ProbeStep<I> { match self { diff --git a/compiler/rustc_parse/messages.ftl b/compiler/rustc_parse/messages.ftl index 7059ffbf375..aaf1b6c05bf 100644 --- a/compiler/rustc_parse/messages.ftl +++ b/compiler/rustc_parse/messages.ftl @@ -642,7 +642,7 @@ parse_missing_for_in_trait_impl = missing `for` in a trait impl .suggestion = add `for` here parse_missing_in_in_for_loop = missing `in` in `for` loop - .use_in_not_of = try using `in` here instead + .use_in = try using `in` here instead .add_in = try adding `in` here parse_missing_let_before_mut = missing keyword diff --git a/compiler/rustc_parse/src/errors.rs b/compiler/rustc_parse/src/errors.rs index 48ff0394d46..ddb2c545c78 100644 --- a/compiler/rustc_parse/src/errors.rs +++ b/compiler/rustc_parse/src/errors.rs @@ -585,14 +585,13 @@ pub(crate) struct MissingInInForLoop { #[derive(Subdiagnostic)] pub(crate) enum MissingInInForLoopSub { + // User wrote `for pat of expr {}` // Has been misleading, at least in the past (closed Issue #48492), thus maybe-incorrect - #[suggestion( - parse_use_in_not_of, - style = "verbose", - applicability = "maybe-incorrect", - code = "in" - )] + #[suggestion(parse_use_in, style = "verbose", applicability = "maybe-incorrect", code = "in")] InNotOf(#[primary_span] Span), + // User wrote `for pat = expr {}` + #[suggestion(parse_use_in, style = "verbose", applicability = "maybe-incorrect", code = "in")] + InNotEq(#[primary_span] Span), #[suggestion(parse_add_in, style = "verbose", applicability = "maybe-incorrect", code = " in ")] AddIn(#[primary_span] Span), } diff --git a/compiler/rustc_parse/src/parser/asm.rs b/compiler/rustc_parse/src/parser/asm.rs index d4d0612a317..41c3b0f0b67 100644 --- a/compiler/rustc_parse/src/parser/asm.rs +++ b/compiler/rustc_parse/src/parser/asm.rs @@ -1,4 +1,3 @@ -use rustc_ast::ptr::P; use rustc_ast::{self as ast, AsmMacro}; use rustc_span::{Span, Symbol, kw}; @@ -14,7 +13,7 @@ pub struct AsmArg { } pub enum AsmArgKind { - Template(P<ast::Expr>), + Template(Box<ast::Expr>), Operand(Option<Symbol>, ast::InlineAsmOperand), Options(Vec<AsmOption>), ClobberAbi(Vec<(Symbol, Span)>), diff --git a/compiler/rustc_parse/src/parser/diagnostics.rs b/compiler/rustc_parse/src/parser/diagnostics.rs index e0f810d8c1e..a32cd33a260 100644 --- a/compiler/rustc_parse/src/parser/diagnostics.rs +++ b/compiler/rustc_parse/src/parser/diagnostics.rs @@ -3,7 +3,6 @@ use std::ops::{Deref, DerefMut}; use ast::token::IdentIsRaw; use rustc_ast as ast; -use rustc_ast::ptr::P; use rustc_ast::token::{self, Lit, LitKind, Token, TokenKind}; use rustc_ast::util::parser::AssocOp; use rustc_ast::{ @@ -50,7 +49,7 @@ use crate::{exp, fluent_generated as fluent}; /// Creates a placeholder argument. pub(super) fn dummy_arg(ident: Ident, guar: ErrorGuaranteed) -> Param { - let pat = P(Pat { + let pat = Box::new(Pat { id: ast::DUMMY_NODE_ID, kind: PatKind::Ident(BindingMode::NONE, ident, None), span: ident.span, @@ -62,23 +61,23 @@ pub(super) fn dummy_arg(ident: Ident, guar: ErrorGuaranteed) -> Param { id: ast::DUMMY_NODE_ID, pat, span: ident.span, - ty: P(ty), + ty: Box::new(ty), is_placeholder: false, } } pub(super) trait RecoverQPath: Sized + 'static { const PATH_STYLE: PathStyle = PathStyle::Expr; - fn to_ty(&self) -> Option<P<Ty>>; - fn recovered(qself: Option<P<QSelf>>, path: ast::Path) -> Self; + fn to_ty(&self) -> Option<Box<Ty>>; + fn recovered(qself: Option<Box<QSelf>>, path: ast::Path) -> Self; } impl RecoverQPath for Ty { const PATH_STYLE: PathStyle = PathStyle::Type; - fn to_ty(&self) -> Option<P<Ty>> { - Some(P(self.clone())) + fn to_ty(&self) -> Option<Box<Ty>> { + Some(Box::new(self.clone())) } - fn recovered(qself: Option<P<QSelf>>, path: ast::Path) -> Self { + fn recovered(qself: Option<Box<QSelf>>, path: ast::Path) -> Self { Self { span: path.span, kind: TyKind::Path(qself, path), @@ -90,10 +89,10 @@ impl RecoverQPath for Ty { impl RecoverQPath for Pat { const PATH_STYLE: PathStyle = PathStyle::Pat; - fn to_ty(&self) -> Option<P<Ty>> { + fn to_ty(&self) -> Option<Box<Ty>> { self.to_ty() } - fn recovered(qself: Option<P<QSelf>>, path: ast::Path) -> Self { + fn recovered(qself: Option<Box<QSelf>>, path: ast::Path) -> Self { Self { span: path.span, kind: PatKind::Path(qself, path), @@ -104,10 +103,10 @@ impl RecoverQPath for Pat { } impl RecoverQPath for Expr { - fn to_ty(&self) -> Option<P<Ty>> { + fn to_ty(&self) -> Option<Box<Ty>> { self.to_ty() } - fn recovered(qself: Option<P<QSelf>>, path: ast::Path) -> Self { + fn recovered(qself: Option<Box<QSelf>>, path: ast::Path) -> Self { Self { span: path.span, kind: ExprKind::Path(qself, path), @@ -977,7 +976,7 @@ impl<'a> Parser<'a> { lo: Span, s: BlockCheckMode, maybe_struct_name: token::Token, - ) -> Option<PResult<'a, P<Block>>> { + ) -> Option<PResult<'a, Box<Block>>> { if self.token.is_ident() && self.look_ahead(1, |t| t == &token::Colon) { // We might be having a struct literal where people forgot to include the path: // fn foo() -> Foo { @@ -1042,7 +1041,7 @@ impl<'a> Parser<'a> { token: token::Token, lo: Span, decl_hi: Span, - ) -> PResult<'a, P<Expr>> { + ) -> PResult<'a, Box<Expr>> { err.span_label(lo.to(decl_hi), "while parsing the body of this closure"); let guar = match before.kind { token::OpenBrace if token.kind != token::OpenBrace => { @@ -1260,7 +1259,7 @@ impl<'a> Parser<'a> { pub(super) fn check_mistyped_turbofish_with_multiple_type_params( &mut self, mut e: Diag<'a>, - expr: &mut P<Expr>, + expr: &mut Box<Expr>, ) -> PResult<'a, ErrorGuaranteed> { if let ExprKind::Binary(binop, _, _) = &expr.kind && let ast::BinOpKind::Lt = binop.node @@ -1443,7 +1442,7 @@ impl<'a> Parser<'a> { &mut self, inner_op: &Expr, outer_op: &Spanned<AssocOp>, - ) -> PResult<'a, Option<P<Expr>>> { + ) -> PResult<'a, Option<Box<Expr>>> { debug_assert!( outer_op.node.is_comparison(), "check_no_chained_comparison: {:?} is not comparison", @@ -1595,7 +1594,7 @@ impl<'a> Parser<'a> { } /// Swift lets users write `Ty?` to mean `Option<Ty>`. Parse the construct and recover from it. - pub(super) fn maybe_recover_from_question_mark(&mut self, ty: P<Ty>) -> P<Ty> { + pub(super) fn maybe_recover_from_question_mark(&mut self, ty: Box<Ty>) -> Box<Ty> { if self.token == token::Question { self.bump(); let guar = self.dcx().emit_err(QuestionMarkInType { @@ -1690,10 +1689,10 @@ impl<'a> Parser<'a> { pub(super) fn recover_from_prefix_increment( &mut self, - operand_expr: P<Expr>, + operand_expr: Box<Expr>, op_span: Span, start_stmt: bool, - ) -> PResult<'a, P<Expr>> { + ) -> PResult<'a, Box<Expr>> { let standalone = if start_stmt { IsStandalone::Standalone } else { IsStandalone::Subexpr }; let kind = IncDecRecovery { standalone, op: IncOrDec::Inc, fixity: UnaryFixity::Pre }; self.recover_from_inc_dec(operand_expr, kind, op_span) @@ -1701,10 +1700,10 @@ impl<'a> Parser<'a> { pub(super) fn recover_from_postfix_increment( &mut self, - operand_expr: P<Expr>, + operand_expr: Box<Expr>, op_span: Span, start_stmt: bool, - ) -> PResult<'a, P<Expr>> { + ) -> PResult<'a, Box<Expr>> { let kind = IncDecRecovery { standalone: if start_stmt { IsStandalone::Standalone } else { IsStandalone::Subexpr }, op: IncOrDec::Inc, @@ -1715,10 +1714,10 @@ impl<'a> Parser<'a> { pub(super) fn recover_from_postfix_decrement( &mut self, - operand_expr: P<Expr>, + operand_expr: Box<Expr>, op_span: Span, start_stmt: bool, - ) -> PResult<'a, P<Expr>> { + ) -> PResult<'a, Box<Expr>> { let kind = IncDecRecovery { standalone: if start_stmt { IsStandalone::Standalone } else { IsStandalone::Subexpr }, op: IncOrDec::Dec, @@ -1729,10 +1728,10 @@ impl<'a> Parser<'a> { fn recover_from_inc_dec( &mut self, - base: P<Expr>, + base: Box<Expr>, kind: IncDecRecovery, op_span: Span, - ) -> PResult<'a, P<Expr>> { + ) -> PResult<'a, Box<Expr>> { let mut err = self.dcx().struct_span_err( op_span, format!("Rust has no {} {} operator", kind.fixity, kind.op.name()), @@ -1833,8 +1832,8 @@ impl<'a> Parser<'a> { /// tail, and combines them into a `<Ty>::AssocItem` expression/pattern/type. pub(super) fn maybe_recover_from_bad_qpath<T: RecoverQPath>( &mut self, - base: P<T>, - ) -> PResult<'a, P<T>> { + base: Box<T>, + ) -> PResult<'a, Box<T>> { if !self.may_recover() { return Ok(base); } @@ -1853,8 +1852,8 @@ impl<'a> Parser<'a> { pub(super) fn maybe_recover_from_bad_qpath_stage_2<T: RecoverQPath>( &mut self, ty_span: Span, - ty: P<Ty>, - ) -> PResult<'a, P<T>> { + ty: Box<Ty>, + ) -> PResult<'a, Box<T>> { self.expect(exp!(PathSep))?; let mut path = ast::Path { segments: ThinVec::new(), span: DUMMY_SP, tokens: None }; @@ -1867,7 +1866,7 @@ impl<'a> Parser<'a> { }); let path_span = ty_span.shrink_to_hi(); // Use an empty path since `position == 0`. - Ok(P(T::recovered(Some(P(QSelf { ty, path_span, position: 0 })), path))) + Ok(Box::new(T::recovered(Some(Box::new(QSelf { ty, path_span, position: 0 })), path))) } /// This function gets called in places where a semicolon is NOT expected and if there's a @@ -1970,7 +1969,7 @@ impl<'a> Parser<'a> { pub(super) fn recover_incorrect_await_syntax( &mut self, await_sp: Span, - ) -> PResult<'a, P<Expr>> { + ) -> PResult<'a, Box<Expr>> { let (hi, expr, is_question) = if self.token == token::Bang { // Handle `await!(<expr>)`. self.recover_await_macro()? @@ -1982,7 +1981,7 @@ impl<'a> Parser<'a> { self.maybe_recover_from_bad_qpath(expr) } - fn recover_await_macro(&mut self) -> PResult<'a, (Span, P<Expr>, bool)> { + fn recover_await_macro(&mut self) -> PResult<'a, (Span, Box<Expr>, bool)> { self.expect(exp!(Bang))?; self.expect(exp!(OpenParen))?; let expr = self.parse_expr()?; @@ -1990,7 +1989,7 @@ impl<'a> Parser<'a> { Ok((self.prev_token.span, expr, false)) } - fn recover_await_prefix(&mut self, await_sp: Span) -> PResult<'a, (Span, P<Expr>, bool)> { + fn recover_await_prefix(&mut self, await_sp: Span) -> PResult<'a, (Span, Box<Expr>, bool)> { let is_question = self.eat(exp!(Question)); // Handle `await? <expr>`. let expr = if self.token == token::OpenBrace { // Handle `await { <expr> }`. @@ -2052,7 +2051,7 @@ impl<'a> Parser<'a> { } } - pub(super) fn try_macro_suggestion(&mut self) -> PResult<'a, P<Expr>> { + pub(super) fn try_macro_suggestion(&mut self) -> PResult<'a, Box<Expr>> { let is_try = self.token.is_keyword(kw::Try); let is_questionmark = self.look_ahead(1, |t| t == &token::Bang); //check for ! let is_open = self.look_ahead(2, |t| t == &token::OpenParen); //check for ( @@ -2124,7 +2123,7 @@ impl<'a> Parser<'a> { close: ExpTokenPair<'_>, lo: Span, err: Diag<'a>, - ) -> P<Expr> { + ) -> Box<Expr> { let guar = err.emit(); // Recover from parse error, callers expect the closing delim to be consumed. self.consume_block(open, close, ConsumeClosingDelim::Yes); @@ -2244,7 +2243,7 @@ impl<'a> Parser<'a> { pub(super) fn parameter_without_type( &mut self, err: &mut Diag<'_>, - pat: P<ast::Pat>, + pat: Box<ast::Pat>, require_name: bool, first_param: bool, ) -> Option<Ident> { @@ -2346,7 +2345,7 @@ impl<'a> Parser<'a> { None } - pub(super) fn recover_arg_parse(&mut self) -> PResult<'a, (P<ast::Pat>, P<ast::Ty>)> { + pub(super) fn recover_arg_parse(&mut self) -> PResult<'a, (Box<ast::Pat>, Box<ast::Ty>)> { let pat = self.parse_pat_no_top_alt(Some(Expected::ArgumentName), None)?; self.expect(exp!(Colon))?; let ty = self.parse_ty()?; @@ -2354,8 +2353,12 @@ impl<'a> Parser<'a> { self.dcx().emit_err(PatternMethodParamWithoutBody { span: pat.span }); // Pretend the pattern is `_`, to avoid duplicate errors from AST validation. - let pat = - P(Pat { kind: PatKind::Wild, span: pat.span, id: ast::DUMMY_NODE_ID, tokens: None }); + let pat = Box::new(Pat { + kind: PatKind::Wild, + span: pat.span, + id: ast::DUMMY_NODE_ID, + tokens: None, + }); Ok((pat, ty)) } @@ -2506,7 +2509,7 @@ impl<'a> Parser<'a> { /// - Single-segment paths (i.e. standalone generic const parameters). /// All other expressions that can be parsed will emit an error suggesting the expression be /// wrapped in braces. - pub(super) fn handle_unambiguous_unbraced_const_arg(&mut self) -> PResult<'a, P<Expr>> { + pub(super) fn handle_unambiguous_unbraced_const_arg(&mut self) -> PResult<'a, Box<Expr>> { let start = self.token.span; let attrs = self.parse_outer_attributes()?; let (expr, _) = @@ -2688,7 +2691,7 @@ impl<'a> Parser<'a> { pub(crate) fn recover_unbraced_const_arg_that_can_begin_ty( &mut self, mut snapshot: SnapshotParser<'a>, - ) -> Option<P<ast::Expr>> { + ) -> Option<Box<ast::Expr>> { match (|| { let attrs = self.parse_outer_attributes()?; snapshot.parse_expr_res(Restrictions::CONST_EXPR, attrs) @@ -2724,9 +2727,9 @@ impl<'a> Parser<'a> { /// `for` loop, `let`, &c. (in contrast to subpatterns within such). pub(crate) fn maybe_recover_colon_colon_in_pat_typo( &mut self, - mut first_pat: P<Pat>, + mut first_pat: Box<Pat>, expected: Option<Expected>, - ) -> P<Pat> { + ) -> Box<Pat> { if token::Colon != self.token.kind { return first_pat; } diff --git a/compiler/rustc_parse/src/parser/expr.rs b/compiler/rustc_parse/src/parser/expr.rs index 35b987cf50f..d0604f76317 100644 --- a/compiler/rustc_parse/src/parser/expr.rs +++ b/compiler/rustc_parse/src/parser/expr.rs @@ -6,7 +6,6 @@ use core::ops::{Bound, ControlFlow}; use ast::mut_visit::{self, MutVisitor}; use ast::token::IdentIsRaw; use ast::{CoroutineKind, ForLoopKind, GenBlockKind, MatchKind, Pat, Path, PathSegment, Recovered}; -use rustc_ast::ptr::P; use rustc_ast::token::{self, Delimiter, InvisibleOrigin, MetaVarKind, Token, TokenKind}; use rustc_ast::tokenstream::TokenTree; use rustc_ast::util::case::Case; @@ -56,7 +55,7 @@ pub(super) enum DestructuredFloat { impl<'a> Parser<'a> { /// Parses an expression. #[inline] - pub fn parse_expr(&mut self) -> PResult<'a, P<Expr>> { + pub fn parse_expr(&mut self) -> PResult<'a, Box<Expr>> { self.current_closure.take(); let attrs = self.parse_outer_attributes()?; @@ -64,7 +63,7 @@ impl<'a> Parser<'a> { } /// Parses an expression, forcing tokens to be collected. - pub fn parse_expr_force_collect(&mut self) -> PResult<'a, P<Expr>> { + pub fn parse_expr_force_collect(&mut self) -> PResult<'a, Box<Expr>> { self.current_closure.take(); // If the expression is associative (e.g. `1 + 2`), then any preceding @@ -90,7 +89,10 @@ impl<'a> Parser<'a> { self.parse_expr().map(|value| AnonConst { id: DUMMY_NODE_ID, value }) } - fn parse_expr_catch_underscore(&mut self, restrictions: Restrictions) -> PResult<'a, P<Expr>> { + fn parse_expr_catch_underscore( + &mut self, + restrictions: Restrictions, + ) -> PResult<'a, Box<Expr>> { let attrs = self.parse_outer_attributes()?; match self.parse_expr_res(restrictions, attrs) { Ok((expr, _)) => Ok(expr), @@ -109,7 +111,7 @@ impl<'a> Parser<'a> { } /// Parses a sequence of expressions delimited by parentheses. - fn parse_expr_paren_seq(&mut self) -> PResult<'a, ThinVec<P<Expr>>> { + fn parse_expr_paren_seq(&mut self) -> PResult<'a, ThinVec<Box<Expr>>> { self.parse_paren_comma_seq(|p| p.parse_expr_catch_underscore(Restrictions::empty())) .map(|(r, _)| r) } @@ -120,7 +122,7 @@ impl<'a> Parser<'a> { &mut self, r: Restrictions, attrs: AttrWrapper, - ) -> PResult<'a, (P<Expr>, bool)> { + ) -> PResult<'a, (Box<Expr>, bool)> { self.with_res(r, |this| this.parse_expr_assoc_with(Bound::Unbounded, attrs)) } @@ -131,7 +133,7 @@ impl<'a> Parser<'a> { &mut self, min_prec: Bound<ExprPrecedence>, attrs: AttrWrapper, - ) -> PResult<'a, (P<Expr>, bool)> { + ) -> PResult<'a, (Box<Expr>, bool)> { let lhs = if self.token.is_range_separator() { return self.parse_expr_prefix_range(attrs).map(|res| (res, false)); } else { @@ -147,8 +149,8 @@ impl<'a> Parser<'a> { &mut self, min_prec: Bound<ExprPrecedence>, starts_stmt: bool, - mut lhs: P<Expr>, - ) -> PResult<'a, (P<Expr>, bool)> { + mut lhs: Box<Expr>, + ) -> PResult<'a, (Box<Expr>, bool)> { let mut parsed_something = false; if !self.should_continue_as_assoc_expr(&lhs) { return Ok((lhs, parsed_something)); @@ -414,10 +416,10 @@ impl<'a> Parser<'a> { fn parse_expr_range( &mut self, prec: ExprPrecedence, - lhs: P<Expr>, + lhs: Box<Expr>, limits: RangeLimits, cur_op_span: Span, - ) -> PResult<'a, P<Expr>> { + ) -> PResult<'a, Box<Expr>> { let rhs = if self.is_at_start_of_range_notation_rhs() { let maybe_lt = self.token; let attrs = self.parse_outer_attributes()?; @@ -448,7 +450,7 @@ impl<'a> Parser<'a> { } /// Parses prefix-forms of range notation: `..expr`, `..`, `..=expr`. - fn parse_expr_prefix_range(&mut self, attrs: AttrWrapper) -> PResult<'a, P<Expr>> { + fn parse_expr_prefix_range(&mut self, attrs: AttrWrapper) -> PResult<'a, Box<Expr>> { if !attrs.is_empty() { let err = errors::DotDotRangeAttribute { span: self.token.span }; self.dcx().emit_err(err); @@ -490,7 +492,7 @@ impl<'a> Parser<'a> { } /// Parses a prefix-unary-operator expr. - fn parse_expr_prefix(&mut self, attrs: AttrWrapper) -> PResult<'a, P<Expr>> { + fn parse_expr_prefix(&mut self, attrs: AttrWrapper) -> PResult<'a, Box<Expr>> { let lo = self.token.span; macro_rules! make_it { @@ -564,7 +566,7 @@ impl<'a> Parser<'a> { } } - fn parse_expr_prefix_common(&mut self, lo: Span) -> PResult<'a, (Span, P<Expr>)> { + fn parse_expr_prefix_common(&mut self, lo: Span) -> PResult<'a, (Span, Box<Expr>)> { self.bump(); let attrs = self.parse_outer_attributes()?; let expr = if self.token.is_range_separator() { @@ -653,12 +655,12 @@ impl<'a> Parser<'a> { fn parse_assoc_op_cast( &mut self, - lhs: P<Expr>, + lhs: Box<Expr>, lhs_span: Span, op_span: Span, - expr_kind: fn(P<Expr>, P<Ty>) -> ExprKind, - ) -> PResult<'a, P<Expr>> { - let mk_expr = |this: &mut Self, lhs: P<Expr>, rhs: P<Ty>| { + expr_kind: fn(Box<Expr>, Box<Ty>) -> ExprKind, + ) -> PResult<'a, Box<Expr>> { + let mk_expr = |this: &mut Self, lhs: Box<Expr>, rhs: Box<Ty>| { this.mk_expr(this.mk_expr_sp(&lhs, lhs_span, op_span, rhs.span), expr_kind(lhs, rhs)) }; @@ -873,7 +875,7 @@ impl<'a> Parser<'a> { } /// Parses `a.b` or `a(13)` or `a[4]` or just `a`. - fn parse_expr_dot_or_call(&mut self, attrs: AttrWrapper) -> PResult<'a, P<Expr>> { + fn parse_expr_dot_or_call(&mut self, attrs: AttrWrapper) -> PResult<'a, Box<Expr>> { self.collect_tokens_for_expr(attrs, |this, attrs| { let base = this.parse_expr_bottom()?; let span = this.interpolated_or_expr_span(&base); @@ -884,9 +886,9 @@ impl<'a> Parser<'a> { pub(super) fn parse_expr_dot_or_call_with( &mut self, mut attrs: ast::AttrVec, - mut e: P<Expr>, + mut e: Box<Expr>, lo: Span, - ) -> PResult<'a, P<Expr>> { + ) -> PResult<'a, Box<Expr>> { let mut res = ensure_sufficient_stack(|| { loop { let has_question = @@ -945,8 +947,8 @@ impl<'a> Parser<'a> { pub(super) fn parse_dot_suffix_expr( &mut self, lo: Span, - base: P<Expr>, - ) -> PResult<'a, P<Expr>> { + base: Box<Expr>, + ) -> PResult<'a, Box<Expr>> { // At this point we've consumed something like `expr.` and `self.token` holds the token // after the dot. match self.token.uninterpolate().kind { @@ -1232,10 +1234,10 @@ impl<'a> Parser<'a> { &self, lo: Span, ident_span: Span, - base: P<Expr>, + base: Box<Expr>, field: Symbol, suffix: Option<Symbol>, - ) -> P<Expr> { + ) -> Box<Expr> { if let Some(suffix) = suffix { self.expect_no_tuple_index_suffix(ident_span, suffix); } @@ -1243,7 +1245,7 @@ impl<'a> Parser<'a> { } /// Parse a function call expression, `expr(...)`. - fn parse_expr_fn_call(&mut self, lo: Span, fun: P<Expr>) -> P<Expr> { + fn parse_expr_fn_call(&mut self, lo: Span, fun: Box<Expr>) -> Box<Expr> { let snapshot = if self.token == token::OpenParen { Some((self.create_snapshot_for_diagnostic(), fun.kind.clone())) } else { @@ -1267,9 +1269,9 @@ impl<'a> Parser<'a> { &mut self, lo: Span, open_paren: Span, - seq: PResult<'a, P<Expr>>, + seq: PResult<'a, Box<Expr>>, snapshot: Option<(SnapshotParser<'a>, ExprKind)>, - ) -> PResult<'a, P<Expr>> { + ) -> PResult<'a, Box<Expr>> { match (self.may_recover(), seq, snapshot) { (true, Err(err), Some((mut snapshot, ExprKind::Path(None, path)))) => { snapshot.bump(); // `(` @@ -1325,7 +1327,7 @@ impl<'a> Parser<'a> { } /// Parse an indexing expression `expr[...]`. - fn parse_expr_index(&mut self, lo: Span, base: P<Expr>) -> PResult<'a, P<Expr>> { + fn parse_expr_index(&mut self, lo: Span, base: Box<Expr>) -> PResult<'a, Box<Expr>> { let prev_span = self.prev_token.span; let open_delim_span = self.token.span; self.bump(); // `[` @@ -1339,7 +1341,7 @@ impl<'a> Parser<'a> { } /// Assuming we have just parsed `.`, continue parsing into an expression. - fn parse_dot_suffix(&mut self, self_arg: P<Expr>, lo: Span) -> PResult<'a, P<Expr>> { + fn parse_dot_suffix(&mut self, self_arg: Box<Expr>, lo: Span) -> PResult<'a, Box<Expr>> { if self.token_uninterpolated_span().at_least_rust_2018() && self.eat_keyword(exp!(Await)) { return Ok(self.mk_await_expr(self_arg, lo)); } @@ -1404,7 +1406,7 @@ impl<'a> Parser<'a> { /// /// N.B., this does not parse outer attributes, and is private because it only works /// correctly if called from `parse_expr_dot_or_call`. - fn parse_expr_bottom(&mut self) -> PResult<'a, P<Expr>> { + fn parse_expr_bottom(&mut self) -> PResult<'a, Box<Expr>> { maybe_recover_from_interpolated_ty_qpath!(self, true); let span = self.token.span; @@ -1556,7 +1558,7 @@ impl<'a> Parser<'a> { }) } - fn parse_expr_lit(&mut self) -> PResult<'a, P<Expr>> { + fn parse_expr_lit(&mut self) -> PResult<'a, Box<Expr>> { let lo = self.token.span; match self.parse_opt_token_lit() { Some((token_lit, _)) => { @@ -1567,7 +1569,7 @@ impl<'a> Parser<'a> { } } - fn parse_expr_tuple_parens(&mut self, restrictions: Restrictions) -> PResult<'a, P<Expr>> { + fn parse_expr_tuple_parens(&mut self, restrictions: Restrictions) -> PResult<'a, Box<Expr>> { let lo = self.token.span; self.expect(exp!(OpenParen))?; let (es, trailing_comma) = match self.parse_seq_to_end( @@ -1596,7 +1598,7 @@ impl<'a> Parser<'a> { self.maybe_recover_from_bad_qpath(expr) } - fn parse_expr_array_or_repeat(&mut self, close: ExpTokenPair<'_>) -> PResult<'a, P<Expr>> { + fn parse_expr_array_or_repeat(&mut self, close: ExpTokenPair<'_>) -> PResult<'a, Box<Expr>> { let lo = self.token.span; self.bump(); // `[` or other open delim @@ -1627,7 +1629,7 @@ impl<'a> Parser<'a> { self.maybe_recover_from_bad_qpath(expr) } - fn parse_expr_path_start(&mut self) -> PResult<'a, P<Expr>> { + fn parse_expr_path_start(&mut self) -> PResult<'a, Box<Expr>> { let maybe_eq_tok = self.prev_token; let (qself, path) = if self.eat_lt() { let lt_span = self.prev_token.span; @@ -1653,7 +1655,7 @@ impl<'a> Parser<'a> { self.dcx().emit_err(errors::MacroInvocationWithQualifiedPath(path.span)); } let lo = path.span; - let mac = P(MacCall { path, args: self.parse_delim_args()? }); + let mac = Box::new(MacCall { path, args: self.parse_delim_args()? }); (lo.to(self.prev_token.span), ExprKind::MacCall(mac)) } else if self.check(exp!(OpenBrace)) && let Some(expr) = self.maybe_parse_struct_expr(&qself, &path) @@ -1675,7 +1677,7 @@ impl<'a> Parser<'a> { &mut self, label_: Label, mut consume_colon: bool, - ) -> PResult<'a, P<Expr>> { + ) -> PResult<'a, Box<Expr>> { let lo = label_.ident.span; let label = Some(label_); let ate_colon = self.eat(exp!(Colon)); @@ -1810,7 +1812,7 @@ impl<'a> Parser<'a> { } /// Recover on the syntax `do catch { ... }` suggesting `try { ... }` instead. - fn recover_do_catch(&mut self) -> PResult<'a, P<Expr>> { + fn recover_do_catch(&mut self) -> PResult<'a, Box<Expr>> { let lo = self.token.span; self.bump(); // `do` @@ -1823,12 +1825,12 @@ impl<'a> Parser<'a> { } /// Parse an expression if the token can begin one. - fn parse_expr_opt(&mut self) -> PResult<'a, Option<P<Expr>>> { + fn parse_expr_opt(&mut self) -> PResult<'a, Option<Box<Expr>>> { Ok(if self.token.can_begin_expr() { Some(self.parse_expr()?) } else { None }) } /// Parse `"return" expr?`. - fn parse_expr_return(&mut self) -> PResult<'a, P<Expr>> { + fn parse_expr_return(&mut self) -> PResult<'a, Box<Expr>> { let lo = self.prev_token.span; let kind = ExprKind::Ret(self.parse_expr_opt()?); let expr = self.mk_expr(lo.to(self.prev_token.span), kind); @@ -1836,7 +1838,7 @@ impl<'a> Parser<'a> { } /// Parse `"do" "yeet" expr?`. - fn parse_expr_yeet(&mut self) -> PResult<'a, P<Expr>> { + fn parse_expr_yeet(&mut self) -> PResult<'a, Box<Expr>> { let lo = self.token.span; self.bump(); // `do` @@ -1851,7 +1853,7 @@ impl<'a> Parser<'a> { } /// Parse `"become" expr`, with `"become"` token already eaten. - fn parse_expr_become(&mut self) -> PResult<'a, P<Expr>> { + fn parse_expr_become(&mut self) -> PResult<'a, Box<Expr>> { let lo = self.prev_token.span; let kind = ExprKind::Become(self.parse_expr()?); let span = lo.to(self.prev_token.span); @@ -1868,7 +1870,7 @@ impl<'a> Parser<'a> { /// `break 'lbl: loop {}`); a labeled break with an unlabeled loop as its value /// expression only gets a warning for compatibility reasons; and a labeled break /// with a labeled loop does not even get a warning because there is no ambiguity. - fn parse_expr_break(&mut self) -> PResult<'a, P<Expr>> { + fn parse_expr_break(&mut self) -> PResult<'a, Box<Expr>> { let lo = self.prev_token.span; let mut label = self.eat_label(); let kind = if self.token == token::Colon @@ -1930,7 +1932,7 @@ impl<'a> Parser<'a> { } /// Parse `"continue" label?`. - fn parse_expr_continue(&mut self, lo: Span) -> PResult<'a, P<Expr>> { + fn parse_expr_continue(&mut self, lo: Span) -> PResult<'a, Box<Expr>> { let mut label = self.eat_label(); // Recover `continue label` -> `continue 'label` @@ -1947,7 +1949,7 @@ impl<'a> Parser<'a> { } /// Parse `"yield" expr?`. - fn parse_expr_yield(&mut self) -> PResult<'a, P<Expr>> { + fn parse_expr_yield(&mut self) -> PResult<'a, Box<Expr>> { let lo = self.prev_token.span; let kind = ExprKind::Yield(YieldKind::Prefix(self.parse_expr_opt()?)); let span = lo.to(self.prev_token.span); @@ -1957,7 +1959,7 @@ impl<'a> Parser<'a> { } /// Parse `builtin # ident(args,*)`. - fn parse_expr_builtin(&mut self) -> PResult<'a, P<Expr>> { + fn parse_expr_builtin(&mut self) -> PResult<'a, Box<Expr>> { self.parse_builtin(|this, lo, ident| { Ok(match ident.name { sym::offset_of => Some(this.parse_expr_offset_of(lo)?), @@ -2005,7 +2007,7 @@ impl<'a> Parser<'a> { } /// Built-in macro for `offset_of!` expressions. - pub(crate) fn parse_expr_offset_of(&mut self, lo: Span) -> PResult<'a, P<Expr>> { + pub(crate) fn parse_expr_offset_of(&mut self, lo: Span) -> PResult<'a, Box<Expr>> { let container = self.parse_ty()?; self.expect(exp!(Comma))?; @@ -2033,7 +2035,7 @@ impl<'a> Parser<'a> { } /// Built-in macro for type ascription expressions. - pub(crate) fn parse_expr_type_ascribe(&mut self, lo: Span) -> PResult<'a, P<Expr>> { + pub(crate) fn parse_expr_type_ascribe(&mut self, lo: Span) -> PResult<'a, Box<Expr>> { let expr = self.parse_expr()?; self.expect(exp!(Comma))?; let ty = self.parse_ty()?; @@ -2045,7 +2047,7 @@ impl<'a> Parser<'a> { &mut self, lo: Span, kind: UnsafeBinderCastKind, - ) -> PResult<'a, P<Expr>> { + ) -> PResult<'a, Box<Expr>> { let expr = self.parse_expr()?; let ty = if self.eat(exp!(Comma)) { Some(self.parse_ty()?) } else { None }; let span = lo.to(self.token.span); @@ -2155,7 +2157,7 @@ impl<'a> Parser<'a> { /// Keep this in sync with `Token::can_begin_literal_maybe_minus` and /// `Lit::from_token` (excluding unary negation). fn eat_token_lit(&mut self) -> Option<token::Lit> { - let check_expr = |expr: P<Expr>| { + let check_expr = |expr: Box<Expr>| { if let ast::ExprKind::Lit(token_lit) = expr.kind { Some(token_lit) } else if let ast::ExprKind::Unary(UnOp::Neg, inner) = &expr.kind @@ -2243,7 +2245,7 @@ impl<'a> Parser<'a> { /// Matches `'-' lit | lit` (cf. `ast_validation::AstValidator::check_expr_within_pat`). /// Keep this in sync with `Token::can_begin_literal_maybe_minus`. - pub fn parse_literal_maybe_minus(&mut self) -> PResult<'a, P<Expr>> { + pub fn parse_literal_maybe_minus(&mut self) -> PResult<'a, Box<Expr>> { if let Some(expr) = self.eat_metavar_seq_with_matcher( |mv_kind| matches!(mv_kind, MetaVarKind::Expr { .. }), |this| { @@ -2290,7 +2292,7 @@ impl<'a> Parser<'a> { /// Emits a suggestion if it looks like the user meant an array but /// accidentally used braces, causing the code to be interpreted as a block /// expression. - fn maybe_suggest_brackets_instead_of_braces(&mut self, lo: Span) -> Option<P<Expr>> { + fn maybe_suggest_brackets_instead_of_braces(&mut self, lo: Span) -> Option<Box<Expr>> { let mut snapshot = self.create_snapshot_for_diagnostic(); match snapshot.parse_expr_array_or_repeat(exp!(CloseBrace)) { Ok(arr) => { @@ -2360,7 +2362,7 @@ impl<'a> Parser<'a> { opt_label: Option<Label>, lo: Span, blk_mode: BlockCheckMode, - ) -> PResult<'a, P<Expr>> { + ) -> PResult<'a, Box<Expr>> { if self.may_recover() && self.is_array_like_block() { if let Some(arr) = self.maybe_suggest_brackets_instead_of_braces(lo) { return Ok(arr); @@ -2383,13 +2385,13 @@ impl<'a> Parser<'a> { } /// Parse a block which takes no attributes and has no label - fn parse_simple_block(&mut self) -> PResult<'a, P<Expr>> { + fn parse_simple_block(&mut self) -> PResult<'a, Box<Expr>> { let blk = self.parse_block()?; Ok(self.mk_expr(blk.span, ExprKind::Block(blk, None))) } /// Parses a closure expression (e.g., `move |args| expr`). - fn parse_expr_closure(&mut self) -> PResult<'a, P<Expr>> { + fn parse_expr_closure(&mut self) -> PResult<'a, Box<Expr>> { let lo = self.token.span; let before = self.prev_token; @@ -2494,7 +2496,7 @@ impl<'a> Parser<'a> { } /// If an explicit return type is given, require a block to appear (RFC 968). - fn parse_closure_block_body(&mut self, ret_span: Span) -> PResult<'a, P<Expr>> { + fn parse_closure_block_body(&mut self, ret_span: Span) -> PResult<'a, Box<Expr>> { if self.may_recover() && self.token.can_begin_expr() && self.token.kind != TokenKind::OpenBrace @@ -2565,7 +2567,7 @@ impl<'a> Parser<'a> { } /// Parses the `|arg, arg|` header of a closure. - fn parse_fn_block_decl(&mut self) -> PResult<'a, (P<FnDecl>, Span)> { + fn parse_fn_block_decl(&mut self) -> PResult<'a, (Box<FnDecl>, Span)> { let arg_start = self.token.span.lo(); let inputs = if self.eat(exp!(OrOr)) { @@ -2587,7 +2589,7 @@ impl<'a> Parser<'a> { let output = self.parse_ret_ty(AllowPlus::Yes, RecoverQPath::Yes, RecoverReturnSign::Yes)?; - Ok((P(FnDecl { inputs, output }), arg_span)) + Ok((Box::new(FnDecl { inputs, output }), arg_span)) } /// Parses a parameter in a closure header (e.g., `|arg, arg|`). @@ -2618,7 +2620,7 @@ impl<'a> Parser<'a> { } /// Parses an `if` expression (`if` token already eaten). - fn parse_expr_if(&mut self) -> PResult<'a, P<Expr>> { + fn parse_expr_if(&mut self) -> PResult<'a, Box<Expr>> { let lo = self.prev_token.span; // Scoping code checks the top level edition of the `if`; let's match it here. // The `CondChecker` also checks the edition of the `let` itself, just to make sure. @@ -2627,7 +2629,7 @@ impl<'a> Parser<'a> { self.parse_if_after_cond(lo, cond) } - fn parse_if_after_cond(&mut self, lo: Span, mut cond: P<Expr>) -> PResult<'a, P<Expr>> { + fn parse_if_after_cond(&mut self, lo: Span, mut cond: Box<Expr>) -> PResult<'a, Box<Expr>> { let cond_span = cond.span; // Tries to interpret `cond` as either a missing expression if it's a block, // or as an unfinished expression if it's a binop and the RHS is a block. @@ -2737,7 +2739,10 @@ impl<'a> Parser<'a> { /// i.e. the same span we use to later decide whether the drop behaviour should be that of /// edition `..=2021` or that of `2024..`. // Public because it is used in rustfmt forks such as https://github.com/tucant/rustfmt/blob/30c83df9e1db10007bdd16dafce8a86b404329b2/src/parse/macros/html.rs#L57 for custom if expressions. - pub fn parse_expr_cond(&mut self, let_chains_policy: LetChainsPolicy) -> PResult<'a, P<Expr>> { + pub fn parse_expr_cond( + &mut self, + let_chains_policy: LetChainsPolicy, + ) -> PResult<'a, Box<Expr>> { let attrs = self.parse_outer_attributes()?; let (mut cond, _) = self.parse_expr_res(Restrictions::NO_STRUCT_LITERAL | Restrictions::ALLOW_LET, attrs)?; @@ -2748,7 +2753,7 @@ impl<'a> Parser<'a> { } /// Parses a `let $pat = $expr` pseudo-expression. - fn parse_expr_let(&mut self, restrictions: Restrictions) -> PResult<'a, P<Expr>> { + fn parse_expr_let(&mut self, restrictions: Restrictions) -> PResult<'a, Box<Expr>> { let recovered = if !restrictions.contains(Restrictions::ALLOW_LET) { let err = errors::ExpectedExpressionFoundLet { span: self.token.span, @@ -2790,7 +2795,7 @@ impl<'a> Parser<'a> { } /// Parses an `else { ... }` expression (`else` token already eaten). - fn parse_expr_else(&mut self) -> PResult<'a, P<Expr>> { + fn parse_expr_else(&mut self) -> PResult<'a, Box<Expr>> { let else_span = self.prev_token.span; // `else` let attrs = self.parse_outer_attributes()?; // For recovery. let expr = if self.eat_keyword(exp!(If)) { @@ -2888,7 +2893,7 @@ impl<'a> Parser<'a> { } } - fn error_on_extra_if(&mut self, cond: &P<Expr>) -> PResult<'a, ()> { + fn error_on_extra_if(&mut self, cond: &Box<Expr>) -> PResult<'a, ()> { if let ExprKind::Binary(Spanned { span: binop_span, node: binop }, _, right) = &cond.kind && let BinOpKind::And = binop && let ExprKind::If(cond, ..) = &right.kind @@ -2901,7 +2906,7 @@ impl<'a> Parser<'a> { } } - fn parse_for_head(&mut self) -> PResult<'a, (P<Pat>, P<Expr>)> { + fn parse_for_head(&mut self) -> PResult<'a, (Box<Pat>, Box<Expr>)> { let begin_paren = if self.token == token::OpenParen { // Record whether we are about to parse `for (`. // This is used below for recovery in case of `for ( $stuff ) $block` @@ -2967,7 +2972,7 @@ impl<'a> Parser<'a> { } /// Parses `for await? <src_pat> in <src_expr> <src_loop_block>` (`for` token already eaten). - fn parse_expr_for(&mut self, opt_label: Option<Label>, lo: Span) -> PResult<'a, P<Expr>> { + fn parse_expr_for(&mut self, opt_label: Option<Label>, lo: Span) -> PResult<'a, Box<Expr>> { let is_await = self.token_uninterpolated_span().at_least_rust_2018() && self.eat_keyword(exp!(Await)); @@ -3028,6 +3033,8 @@ impl<'a> Parser<'a> { let span = self.token.span; self.bump(); (span, errors::MissingInInForLoopSub::InNotOf) + } else if self.eat(exp!(Eq)) { + (self.prev_token.span, errors::MissingInInForLoopSub::InNotEq) } else { (self.prev_token.span.between(self.token.span), errors::MissingInInForLoopSub::AddIn) }; @@ -3036,7 +3043,7 @@ impl<'a> Parser<'a> { } /// Parses a `while` or `while let` expression (`while` token already eaten). - fn parse_expr_while(&mut self, opt_label: Option<Label>, lo: Span) -> PResult<'a, P<Expr>> { + fn parse_expr_while(&mut self, opt_label: Option<Label>, lo: Span) -> PResult<'a, Box<Expr>> { let policy = LetChainsPolicy::EditionDependent { current_edition: lo.edition() }; let cond = self.parse_expr_cond(policy).map_err(|mut err| { err.span_label(lo, "while parsing the condition of this `while` expression"); @@ -3064,7 +3071,7 @@ impl<'a> Parser<'a> { } /// Parses `loop { ... }` (`loop` token already eaten). - fn parse_expr_loop(&mut self, opt_label: Option<Label>, lo: Span) -> PResult<'a, P<Expr>> { + fn parse_expr_loop(&mut self, opt_label: Option<Label>, lo: Span) -> PResult<'a, Box<Expr>> { let loop_span = self.prev_token.span; let (attrs, body) = self.parse_inner_attrs_and_block( // Only suggest moving erroneous block label to the loop header @@ -3094,7 +3101,7 @@ impl<'a> Parser<'a> { } /// Parses a `match ... { ... }` expression (`match` token already eaten). - fn parse_expr_match(&mut self) -> PResult<'a, P<Expr>> { + fn parse_expr_match(&mut self) -> PResult<'a, Box<Expr>> { let match_span = self.prev_token.span; let attrs = self.parse_outer_attributes()?; let (scrutinee, _) = self.parse_expr_res(Restrictions::NO_STRUCT_LITERAL, attrs)?; @@ -3108,9 +3115,9 @@ impl<'a> Parser<'a> { &mut self, lo: Span, match_span: Span, - scrutinee: P<Expr>, + scrutinee: Box<Expr>, match_kind: MatchKind, - ) -> PResult<'a, P<Expr>> { + ) -> PResult<'a, Box<Expr>> { if let Err(mut e) = self.expect(exp!(OpenBrace)) { if self.token == token::Semi { e.span_suggestion_short( @@ -3167,7 +3174,7 @@ impl<'a> Parser<'a> { /// Attempt to recover from match arm body with statements and no surrounding braces. fn parse_arm_body_missing_braces( &mut self, - first_expr: &P<Expr>, + first_expr: &Box<Expr>, arrow_span: Span, ) -> Option<(Span, ErrorGuaranteed)> { if self.token != token::Semi { @@ -3439,7 +3446,7 @@ impl<'a> Parser<'a> { }) } - fn parse_match_arm_guard(&mut self) -> PResult<'a, Option<P<Expr>>> { + fn parse_match_arm_guard(&mut self) -> PResult<'a, Option<Box<Expr>>> { // Used to check the `if_let_guard` feature mostly by scanning // `&&` tokens. fn has_let_expr(expr: &Expr) -> bool { @@ -3470,7 +3477,7 @@ impl<'a> Parser<'a> { Ok(Some(cond)) } - fn parse_match_arm_pat_and_guard(&mut self) -> PResult<'a, (P<Pat>, Option<P<Expr>>)> { + fn parse_match_arm_pat_and_guard(&mut self) -> PResult<'a, (Box<Pat>, Option<Box<Expr>>)> { if self.token == token::OpenParen { let left = self.token.span; let pat = self.parse_pat_no_top_guard( @@ -3510,7 +3517,7 @@ impl<'a> Parser<'a> { } } - fn parse_match_guard_condition(&mut self) -> PResult<'a, P<Expr>> { + fn parse_match_guard_condition(&mut self) -> PResult<'a, Box<Expr>> { let attrs = self.parse_outer_attributes()?; match self.parse_expr_res(Restrictions::ALLOW_LET | Restrictions::IN_IF_GUARD, attrs) { Ok((expr, _)) => Ok(expr), @@ -3544,7 +3551,7 @@ impl<'a> Parser<'a> { } /// Parses a `try {...}` expression (`try` token already eaten). - fn parse_try_block(&mut self, span_lo: Span) -> PResult<'a, P<Expr>> { + fn parse_try_block(&mut self, span_lo: Span) -> PResult<'a, Box<Expr>> { let (attrs, body) = self.parse_inner_attrs_and_block(None)?; if self.eat_keyword(exp!(Catch)) { Err(self.dcx().create_err(errors::CatchAfterTry { span: self.prev_token.span })) @@ -3573,7 +3580,7 @@ impl<'a> Parser<'a> { } /// Parses an `async move? {...}` or `gen move? {...}` expression. - fn parse_gen_block(&mut self) -> PResult<'a, P<Expr>> { + fn parse_gen_block(&mut self) -> PResult<'a, Box<Expr>> { let lo = self.token.span; let kind = if self.eat_keyword(exp!(Async)) { if self.eat_keyword(exp!(Gen)) { GenBlockKind::AsyncGen } else { GenBlockKind::Async } @@ -3622,9 +3629,9 @@ impl<'a> Parser<'a> { fn maybe_parse_struct_expr( &mut self, - qself: &Option<P<ast::QSelf>>, + qself: &Option<Box<ast::QSelf>>, path: &ast::Path, - ) -> Option<PResult<'a, P<Expr>>> { + ) -> Option<PResult<'a, Box<Expr>>> { let struct_allowed = !self.restrictions.contains(Restrictions::NO_STRUCT_LITERAL); if struct_allowed || self.is_certainly_not_a_block() { if let Err(err) = self.expect(exp!(OpenBrace)) { @@ -3818,10 +3825,10 @@ impl<'a> Parser<'a> { /// Precondition: already parsed the '{'. pub(super) fn parse_expr_struct( &mut self, - qself: Option<P<ast::QSelf>>, + qself: Option<Box<ast::QSelf>>, pth: ast::Path, recover: bool, - ) -> PResult<'a, P<Expr>> { + ) -> PResult<'a, Box<Expr>> { let lo = pth.span; let (fields, base, recovered_async) = self.parse_struct_fields(pth.clone(), recover, exp!(CloseBrace))?; @@ -3830,7 +3837,7 @@ impl<'a> Parser<'a> { let expr = if let Some(guar) = recovered_async { ExprKind::Err(guar) } else { - ExprKind::Struct(P(ast::StructExpr { qself, path: pth, fields, rest: base })) + ExprKind::Struct(Box::new(ast::StructExpr { qself, path: pth, fields, rest: base })) }; Ok(self.mk_expr(span, expr)) } @@ -3945,14 +3952,14 @@ impl<'a> Parser<'a> { self.dcx().emit_err(errors::LeftArrowOperator { span }); } - fn mk_assign_op(&self, assign_op: AssignOp, lhs: P<Expr>, rhs: P<Expr>) -> ExprKind { + fn mk_assign_op(&self, assign_op: AssignOp, lhs: Box<Expr>, rhs: Box<Expr>) -> ExprKind { ExprKind::AssignOp(assign_op, lhs, rhs) } fn mk_range( &mut self, - start: Option<P<Expr>>, - end: Option<P<Expr>>, + start: Option<Box<Expr>>, + end: Option<Box<Expr>>, limits: RangeLimits, ) -> ExprKind { if end.is_none() && limits == RangeLimits::Closed { @@ -3963,51 +3970,56 @@ impl<'a> Parser<'a> { } } - fn mk_unary(&self, unop: UnOp, expr: P<Expr>) -> ExprKind { + fn mk_unary(&self, unop: UnOp, expr: Box<Expr>) -> ExprKind { ExprKind::Unary(unop, expr) } - fn mk_binary(&self, binop: BinOp, lhs: P<Expr>, rhs: P<Expr>) -> ExprKind { + fn mk_binary(&self, binop: BinOp, lhs: Box<Expr>, rhs: Box<Expr>) -> ExprKind { ExprKind::Binary(binop, lhs, rhs) } - fn mk_index(&self, expr: P<Expr>, idx: P<Expr>, brackets_span: Span) -> ExprKind { + fn mk_index(&self, expr: Box<Expr>, idx: Box<Expr>, brackets_span: Span) -> ExprKind { ExprKind::Index(expr, idx, brackets_span) } - fn mk_call(&self, f: P<Expr>, args: ThinVec<P<Expr>>) -> ExprKind { + fn mk_call(&self, f: Box<Expr>, args: ThinVec<Box<Expr>>) -> ExprKind { ExprKind::Call(f, args) } - fn mk_await_expr(&mut self, self_arg: P<Expr>, lo: Span) -> P<Expr> { + fn mk_await_expr(&mut self, self_arg: Box<Expr>, lo: Span) -> Box<Expr> { let span = lo.to(self.prev_token.span); let await_expr = self.mk_expr(span, ExprKind::Await(self_arg, self.prev_token.span)); self.recover_from_await_method_call(); await_expr } - fn mk_use_expr(&mut self, self_arg: P<Expr>, lo: Span) -> P<Expr> { + fn mk_use_expr(&mut self, self_arg: Box<Expr>, lo: Span) -> Box<Expr> { let span = lo.to(self.prev_token.span); let use_expr = self.mk_expr(span, ExprKind::Use(self_arg, self.prev_token.span)); self.recover_from_use(); use_expr } - pub(crate) fn mk_expr_with_attrs(&self, span: Span, kind: ExprKind, attrs: AttrVec) -> P<Expr> { - P(Expr { kind, span, attrs, id: DUMMY_NODE_ID, tokens: None }) + pub(crate) fn mk_expr_with_attrs( + &self, + span: Span, + kind: ExprKind, + attrs: AttrVec, + ) -> Box<Expr> { + Box::new(Expr { kind, span, attrs, id: DUMMY_NODE_ID, tokens: None }) } - pub(crate) fn mk_expr(&self, span: Span, kind: ExprKind) -> P<Expr> { + pub(crate) fn mk_expr(&self, span: Span, kind: ExprKind) -> Box<Expr> { self.mk_expr_with_attrs(span, kind, AttrVec::new()) } - pub(super) fn mk_expr_err(&self, span: Span, guar: ErrorGuaranteed) -> P<Expr> { + pub(super) fn mk_expr_err(&self, span: Span, guar: ErrorGuaranteed) -> Box<Expr> { self.mk_expr(span, ExprKind::Err(guar)) } /// Create expression span ensuring the span of the parent node /// is larger than the span of lhs and rhs, including the attributes. - fn mk_expr_sp(&self, lhs: &P<Expr>, lhs_span: Span, op_span: Span, rhs_span: Span) -> Span { + fn mk_expr_sp(&self, lhs: &Box<Expr>, lhs_span: Span, op_span: Span, rhs_span: Span) -> Span { lhs.attrs .iter() .find(|a| a.style == AttrStyle::Outer) @@ -4019,8 +4031,8 @@ impl<'a> Parser<'a> { fn collect_tokens_for_expr( &mut self, attrs: AttrWrapper, - f: impl FnOnce(&mut Self, ast::AttrVec) -> PResult<'a, P<Expr>>, - ) -> PResult<'a, P<Expr>> { + f: impl FnOnce(&mut Self, ast::AttrVec) -> PResult<'a, Box<Expr>>, + ) -> PResult<'a, Box<Expr>> { self.collect_tokens(None, attrs, ForceCollect::No, |this, attrs| { let res = f(this, attrs)?; let trailing = Trailing::from( diff --git a/compiler/rustc_parse/src/parser/generics.rs b/compiler/rustc_parse/src/parser/generics.rs index 86326341a75..4a8530a2b38 100644 --- a/compiler/rustc_parse/src/parser/generics.rs +++ b/compiler/rustc_parse/src/parser/generics.rs @@ -308,9 +308,7 @@ impl<'a> Parser<'a> { /// Parses an experimental fn contract /// (`contract_requires(WWW) contract_ensures(ZZZ)`) - pub(super) fn parse_contract( - &mut self, - ) -> PResult<'a, Option<rustc_ast::ptr::P<ast::FnContract>>> { + pub(super) fn parse_contract(&mut self) -> PResult<'a, Option<Box<ast::FnContract>>> { let requires = if self.eat_keyword_noexpect(exp!(ContractRequires).kw) { self.psess.gated_spans.gate(sym::contracts_internals, self.prev_token.span); let precond = self.parse_expr()?; @@ -328,7 +326,7 @@ impl<'a> Parser<'a> { if requires.is_none() && ensures.is_none() { Ok(None) } else { - Ok(Some(rustc_ast::ptr::P(ast::FnContract { requires, ensures }))) + Ok(Some(Box::new(ast::FnContract { requires, ensures }))) } } diff --git a/compiler/rustc_parse/src/parser/item.rs b/compiler/rustc_parse/src/parser/item.rs index cb7c5649433..14a90e74049 100644 --- a/compiler/rustc_parse/src/parser/item.rs +++ b/compiler/rustc_parse/src/parser/item.rs @@ -3,7 +3,6 @@ use std::mem; use ast::token::IdentIsRaw; use rustc_ast::ast::*; -use rustc_ast::ptr::P; use rustc_ast::token::{self, Delimiter, InvisibleOrigin, MetaVarKind, TokenKind}; use rustc_ast::tokenstream::{DelimSpan, TokenStream, TokenTree}; use rustc_ast::util::case::Case; @@ -56,12 +55,12 @@ impl<'a> Parser<'a> { pub fn parse_mod( &mut self, term: ExpTokenPair<'_>, - ) -> PResult<'a, (AttrVec, ThinVec<P<Item>>, ModSpans)> { + ) -> PResult<'a, (AttrVec, ThinVec<Box<Item>>, ModSpans)> { let lo = self.token.span; let attrs = self.parse_inner_attributes()?; let post_attr_lo = self.token.span; - let mut items: ThinVec<P<_>> = ThinVec::new(); + let mut items: ThinVec<Box<_>> = ThinVec::new(); // There shouldn't be any stray semicolons before or after items. // `parse_item` consumes the appropriate semicolons so any leftover is an error. @@ -116,9 +115,9 @@ impl<'a> Parser<'a> { } impl<'a> Parser<'a> { - pub fn parse_item(&mut self, force_collect: ForceCollect) -> PResult<'a, Option<P<Item>>> { + pub fn parse_item(&mut self, force_collect: ForceCollect) -> PResult<'a, Option<Box<Item>>> { let fn_parse_mode = FnParseMode { req_name: |_| true, req_body: true }; - self.parse_item_(fn_parse_mode, force_collect).map(|i| i.map(P)) + self.parse_item_(fn_parse_mode, force_collect).map(|i| i.map(Box::new)) } fn parse_item_( @@ -327,7 +326,7 @@ impl<'a> Parser<'a> { self.recover_missing_kw_before_item()?; } // MACRO INVOCATION ITEM - ItemKind::MacCall(P(self.parse_item_macro(vis)?)) + ItemKind::MacCall(Box::new(self.parse_item_macro(vis)?)) } else { return Ok(None); }; @@ -951,7 +950,7 @@ impl<'a> Parser<'a> { pub fn parse_impl_item( &mut self, force_collect: ForceCollect, - ) -> PResult<'a, Option<Option<P<AssocItem>>>> { + ) -> PResult<'a, Option<Option<Box<AssocItem>>>> { let fn_parse_mode = FnParseMode { req_name: |_| true, req_body: true }; self.parse_assoc_item(fn_parse_mode, force_collect) } @@ -959,7 +958,7 @@ impl<'a> Parser<'a> { pub fn parse_trait_item( &mut self, force_collect: ForceCollect, - ) -> PResult<'a, Option<Option<P<AssocItem>>>> { + ) -> PResult<'a, Option<Option<Box<AssocItem>>>> { let fn_parse_mode = FnParseMode { req_name: |edition| edition >= Edition::Edition2018, req_body: false }; self.parse_assoc_item(fn_parse_mode, force_collect) @@ -970,7 +969,7 @@ impl<'a> Parser<'a> { &mut self, fn_parse_mode: FnParseMode, force_collect: ForceCollect, - ) -> PResult<'a, Option<Option<P<AssocItem>>>> { + ) -> PResult<'a, Option<Option<Box<AssocItem>>>> { Ok(self.parse_item_(fn_parse_mode, force_collect)?.map( |Item { attrs, id, span, vis, kind, tokens }| { let kind = match AssocItemKind::try_from(kind) { @@ -997,7 +996,7 @@ impl<'a> Parser<'a> { _ => return self.error_bad_item_kind(span, &kind, "`trait`s or `impl`s"), }, }; - Some(P(Item { attrs, id, span, vis, kind, tokens })) + Some(Box::new(Item { attrs, id, span, vis, kind, tokens })) }, )) } @@ -1237,7 +1236,7 @@ impl<'a> Parser<'a> { pub fn parse_foreign_item( &mut self, force_collect: ForceCollect, - ) -> PResult<'a, Option<Option<P<ForeignItem>>>> { + ) -> PResult<'a, Option<Option<Box<ForeignItem>>>> { let fn_parse_mode = FnParseMode { req_name: |_| true, req_body: false }; Ok(self.parse_item_(fn_parse_mode, force_collect)?.map( |Item { attrs, id, span, vis, kind, tokens }| { @@ -1263,7 +1262,7 @@ impl<'a> Parser<'a> { _ => return self.error_bad_item_kind(span, &kind, "`extern` blocks"), }, }; - Some(P(Item { attrs, id, span, vis, kind, tokens })) + Some(Box::new(Item { attrs, id, span, vis, kind, tokens })) }, )) } @@ -1424,7 +1423,9 @@ impl<'a> Parser<'a> { /// ```ebnf /// Const = "const" ($ident | "_") Generics ":" $ty (= $expr)? WhereClause ";" ; /// ``` - fn parse_const_item(&mut self) -> PResult<'a, (Ident, Generics, P<Ty>, Option<P<ast::Expr>>)> { + fn parse_const_item( + &mut self, + ) -> PResult<'a, (Ident, Generics, Box<Ty>, Option<Box<ast::Expr>>)> { let ident = self.parse_ident_or_underscore()?; let mut generics = self.parse_generics()?; @@ -1517,7 +1518,7 @@ impl<'a> Parser<'a> { &mut self, colon_present: bool, m: Option<Mutability>, - ) -> P<Ty> { + ) -> Box<Ty> { // Construct the error and stash it away with the hope // that typeck will later enrich the error with a type. let kind = match m { @@ -1537,7 +1538,7 @@ impl<'a> Parser<'a> { // The user intended that the type be inferred, // so treat this as if the user wrote e.g. `const A: _ = expr;`. - P(Ty { kind: TyKind::Infer, span, id: ast::DUMMY_NODE_ID, tokens: None }) + Box::new(Ty { kind: TyKind::Infer, span, id: ast::DUMMY_NODE_ID, tokens: None }) } /// Parses an enum declaration. @@ -2207,7 +2208,7 @@ impl<'a> Parser<'a> { let arrow = TokenTree::token_alone(token::FatArrow, pspan.between(bspan)); // `=>` let tokens = TokenStream::new(vec![params, arrow, body]); let dspan = DelimSpan::from_pair(pspan.shrink_to_lo(), bspan.shrink_to_hi()); - P(DelimArgs { dspan, delim: Delimiter::Brace, tokens }) + Box::new(DelimArgs { dspan, delim: Delimiter::Brace, tokens }) } else { self.unexpected_any()? }; @@ -2409,7 +2410,7 @@ impl<'a> Parser<'a> { sig_lo: Span, vis: &Visibility, case: Case, - ) -> PResult<'a, (Ident, FnSig, Generics, Option<P<FnContract>>, Option<P<Block>>)> { + ) -> PResult<'a, (Ident, FnSig, Generics, Option<Box<FnContract>>, Option<Box<Block>>)> { let fn_span = self.token.span; let header = self.parse_fn_front_matter(vis, case, FrontMatterParsingMode::Function)?; // `const ... fn` let ident = self.parse_ident()?; // `foo` @@ -2539,7 +2540,7 @@ impl<'a> Parser<'a> { sig_hi: &mut Span, req_body: bool, fn_params_end: Option<Span>, - ) -> PResult<'a, Option<P<Block>>> { + ) -> PResult<'a, Option<Box<Block>>> { let has_semi = if req_body { self.token == TokenKind::Semi } else { @@ -2939,8 +2940,8 @@ impl<'a> Parser<'a> { req_name: ReqName, ret_allow_plus: AllowPlus, recover_return_sign: RecoverReturnSign, - ) -> PResult<'a, P<FnDecl>> { - Ok(P(FnDecl { + ) -> PResult<'a, Box<FnDecl>> { + Ok(Box::new(FnDecl { inputs: self.parse_fn_params(req_name)?, output: self.parse_ret_ty(ret_allow_plus, RecoverQPath::Yes, recover_return_sign)?, })) diff --git a/compiler/rustc_parse/src/parser/mod.rs b/compiler/rustc_parse/src/parser/mod.rs index 90491e53249..0a8a0203013 100644 --- a/compiler/rustc_parse/src/parser/mod.rs +++ b/compiler/rustc_parse/src/parser/mod.rs @@ -25,7 +25,6 @@ pub(crate) use expr::ForbiddenLetReason; pub(crate) use item::FnParseMode; pub use pat::{CommaRecoveryMode, RecoverColon, RecoverComma}; use path::PathStyle; -use rustc_ast::ptr::P; use rustc_ast::token::{ self, IdentIsRaw, InvisibleOrigin, MetaVarKind, NtExprKind, NtPatKind, Token, TokenKind, }; @@ -1286,7 +1285,7 @@ impl<'a> Parser<'a> { } /// Parses inline const expressions. - fn parse_const_block(&mut self, span: Span, pat: bool) -> PResult<'a, P<Expr>> { + fn parse_const_block(&mut self, span: Span, pat: bool) -> PResult<'a, Box<Expr>> { self.expect_keyword(exp!(Const))?; let (attrs, blk) = self.parse_inner_attrs_and_block(None)?; let anon_const = AnonConst { @@ -1343,9 +1342,9 @@ impl<'a> Parser<'a> { } } - fn parse_delim_args(&mut self) -> PResult<'a, P<DelimArgs>> { + fn parse_delim_args(&mut self) -> PResult<'a, Box<DelimArgs>> { if let Some(args) = self.parse_delim_args_inner() { - Ok(P(args)) + Ok(Box::new(args)) } else { self.unexpected_any() } @@ -1470,7 +1469,7 @@ impl<'a> Parser<'a> { let path = self.parse_path(PathStyle::Mod)?; // `path` self.expect(exp!(CloseParen))?; // `)` let vis = VisibilityKind::Restricted { - path: P(path), + path: Box::new(path), id: ast::DUMMY_NODE_ID, shorthand: false, }; @@ -1487,7 +1486,7 @@ impl<'a> Parser<'a> { let path = self.parse_path(PathStyle::Mod)?; // `crate`/`super`/`self` self.expect(exp!(CloseParen))?; // `)` let vis = VisibilityKind::Restricted { - path: P(path), + path: Box::new(path), id: ast::DUMMY_NODE_ID, shorthand: true, }; @@ -1652,14 +1651,14 @@ pub enum ParseNtResult { Tt(TokenTree), Ident(Ident, IdentIsRaw), Lifetime(Ident, IdentIsRaw), - Item(P<ast::Item>), - Block(P<ast::Block>), - Stmt(P<ast::Stmt>), - Pat(P<ast::Pat>, NtPatKind), - Expr(P<ast::Expr>, NtExprKind), - Literal(P<ast::Expr>), - Ty(P<ast::Ty>), - Meta(P<ast::AttrItem>), - Path(P<ast::Path>), - Vis(P<ast::Visibility>), + Item(Box<ast::Item>), + Block(Box<ast::Block>), + Stmt(Box<ast::Stmt>), + Pat(Box<ast::Pat>, NtPatKind), + Expr(Box<ast::Expr>, NtExprKind), + Literal(Box<ast::Expr>), + Ty(Box<ast::Ty>), + Meta(Box<ast::AttrItem>), + Path(Box<ast::Path>), + Vis(Box<ast::Visibility>), } diff --git a/compiler/rustc_parse/src/parser/nonterminal.rs b/compiler/rustc_parse/src/parser/nonterminal.rs index 7c83e96c160..42eb07858c2 100644 --- a/compiler/rustc_parse/src/parser/nonterminal.rs +++ b/compiler/rustc_parse/src/parser/nonterminal.rs @@ -1,4 +1,3 @@ -use rustc_ast::ptr::P; use rustc_ast::token::NtExprKind::*; use rustc_ast::token::NtPatKind::*; use rustc_ast::token::{self, InvisibleOrigin, MetaVarKind, NonterminalKind, Token}; @@ -129,7 +128,7 @@ impl<'a> Parser<'a> { Ok(ParseNtResult::Block(self.collect_tokens_no_attrs(|this| this.parse_block())?)) } NonterminalKind::Stmt => match self.parse_stmt(ForceCollect::Yes)? { - Some(stmt) => Ok(ParseNtResult::Stmt(P(stmt))), + Some(stmt) => Ok(ParseNtResult::Stmt(Box::new(stmt))), None => { Err(self.dcx().create_err(UnexpectedNonterminal::Statement(self.token.span))) } @@ -170,16 +169,15 @@ impl<'a> Parser<'a> { })) } } - NonterminalKind::Path => Ok(ParseNtResult::Path(P( - self.collect_tokens_no_attrs(|this| this.parse_path(PathStyle::Type))? + NonterminalKind::Path => Ok(ParseNtResult::Path(Box::new( + self.collect_tokens_no_attrs(|this| this.parse_path(PathStyle::Type))?, ))), NonterminalKind::Meta => { - Ok(ParseNtResult::Meta(P(self.parse_attr_item(ForceCollect::Yes)?))) - } - NonterminalKind::Vis => { - Ok(ParseNtResult::Vis(P(self - .collect_tokens_no_attrs(|this| this.parse_visibility(FollowedByType::Yes))?))) + Ok(ParseNtResult::Meta(Box::new(self.parse_attr_item(ForceCollect::Yes)?))) } + NonterminalKind::Vis => Ok(ParseNtResult::Vis(Box::new( + self.collect_tokens_no_attrs(|this| this.parse_visibility(FollowedByType::Yes))?, + ))), NonterminalKind::Lifetime => { // We want to keep `'keyword` parsing, just like `keyword` is still // an ident for nonterminal purposes. diff --git a/compiler/rustc_parse/src/parser/pat.rs b/compiler/rustc_parse/src/parser/pat.rs index 64653ee2a04..a415849b915 100644 --- a/compiler/rustc_parse/src/parser/pat.rs +++ b/compiler/rustc_parse/src/parser/pat.rs @@ -1,7 +1,6 @@ use std::ops::Bound; use rustc_ast::mut_visit::{self, MutVisitor}; -use rustc_ast::ptr::P; use rustc_ast::token::NtPatKind::*; use rustc_ast::token::{self, IdentIsRaw, MetaVarKind, Token}; use rustc_ast::util::parser::ExprPrecedence; @@ -108,7 +107,7 @@ impl<'a> Parser<'a> { rc: RecoverComma, ra: RecoverColon, rt: CommaRecoveryMode, - ) -> PResult<'a, P<Pat>> { + ) -> PResult<'a, Box<Pat>> { let pat = self.parse_pat_no_top_guard(expected, rc, ra, rt)?; if self.eat_keyword(exp!(If)) { @@ -131,7 +130,7 @@ impl<'a> Parser<'a> { &mut self, expected: Option<Expected>, syntax_loc: Option<PatternLocation>, - ) -> PResult<'a, P<Pat>> { + ) -> PResult<'a, Box<Pat>> { self.parse_pat_with_range_pat(true, expected, syntax_loc) } @@ -150,7 +149,7 @@ impl<'a> Parser<'a> { rc: RecoverComma, ra: RecoverColon, rt: CommaRecoveryMode, - ) -> PResult<'a, P<Pat>> { + ) -> PResult<'a, Box<Pat>> { self.parse_pat_no_top_guard_inner(expected, rc, ra, rt, None).map(|(pat, _)| pat) } @@ -163,7 +162,7 @@ impl<'a> Parser<'a> { ra: RecoverColon, rt: CommaRecoveryMode, syntax_loc: Option<PatternLocation>, - ) -> PResult<'a, (P<Pat>, bool)> { + ) -> PResult<'a, (Box<Pat>, bool)> { // Keep track of whether we recovered from a trailing vert so that we can avoid duplicated // suggestions (which bothers rustfix). // @@ -253,7 +252,7 @@ impl<'a> Parser<'a> { expected: Option<Expected>, rc: RecoverComma, syntax_loc: PatternLocation, - ) -> PResult<'a, (P<Pat>, bool)> { + ) -> PResult<'a, (Box<Pat>, bool)> { // We use `parse_pat_allow_top_alt` regardless of whether we actually want top-level // or-patterns so that we can detect when a user tries to use it. This allows us to print a // better error message. @@ -301,7 +300,7 @@ impl<'a> Parser<'a> { /// /// The return value represents the parsed pattern and `true` if a `Colon` was parsed (`false` /// otherwise). - pub(super) fn parse_fn_param_pat_colon(&mut self) -> PResult<'a, (P<Pat>, bool)> { + pub(super) fn parse_fn_param_pat_colon(&mut self) -> PResult<'a, (Box<Pat>, bool)> { // In order to get good UX, we first recover in the case of a leading vert for an illegal // top-level or-pat. Normally, this means recovering both `|` and `||`, but in this case, // a leading `||` probably doesn't indicate an or-pattern attempt, so we handle that @@ -685,7 +684,7 @@ impl<'a> Parser<'a> { PatVisitor { parser: self, stmt, arm: None, field: None }.visit_stmt(stmt); } - fn eat_metavar_pat(&mut self) -> Option<P<Pat>> { + fn eat_metavar_pat(&mut self) -> Option<Box<Pat>> { // Must try both kinds of pattern nonterminals. if let Some(pat) = self.eat_metavar_seq_with_matcher( |mv_kind| matches!(mv_kind, MetaVarKind::Pat(PatParam { .. })), @@ -713,7 +712,7 @@ impl<'a> Parser<'a> { allow_range_pat: bool, expected: Option<Expected>, syntax_loc: Option<PatternLocation>, - ) -> PResult<'a, P<Pat>> { + ) -> PResult<'a, Box<Pat>> { maybe_recover_from_interpolated_ty_qpath!(self, true); if let Some(pat) = self.eat_metavar_pat() { @@ -909,7 +908,7 @@ impl<'a> Parser<'a> { /// e.g. [F#][and] where they are called AND-patterns. /// /// [and]: https://docs.microsoft.com/en-us/dotnet/fsharp/language-reference/pattern-matching - fn recover_intersection_pat(&mut self, lhs: P<Pat>) -> PResult<'a, P<Pat>> { + fn recover_intersection_pat(&mut self, lhs: Box<Pat>) -> PResult<'a, Box<Pat>> { if self.token != token::At { // Next token is not `@` so it's not going to be an intersection pattern. return Ok(lhs); @@ -1091,7 +1090,7 @@ impl<'a> Parser<'a> { /// Turn all by-value immutable bindings in a pattern into mutable bindings. /// Returns `true` if any change was made. - fn make_all_value_bindings_mutable(pat: &mut P<Pat>) -> bool { + fn make_all_value_bindings_mutable(pat: &mut Box<Pat>) -> bool { struct AddMut(bool); impl MutVisitor for AddMut { fn visit_pat(&mut self, pat: &mut Pat) { @@ -1139,7 +1138,7 @@ impl<'a> Parser<'a> { fn parse_pat_mac_invoc(&mut self, path: Path) -> PResult<'a, PatKind> { self.bump(); let args = self.parse_delim_args()?; - let mac = P(MacCall { path, args }); + let mac = Box::new(MacCall { path, args }); Ok(PatKind::MacCall(mac)) } @@ -1147,7 +1146,7 @@ impl<'a> Parser<'a> { &mut self, err: Diag<'a>, expected: Option<Expected>, - ) -> PResult<'a, P<Pat>> { + ) -> PResult<'a, Box<Pat>> { err.cancel(); let expected = Expected::to_string_or_fallback(expected); @@ -1182,7 +1181,7 @@ impl<'a> Parser<'a> { /// `$begin $form` has already been parsed. fn parse_pat_range_begin_with( &mut self, - begin: P<Expr>, + begin: Box<Expr>, re: Spanned<RangeEnd>, ) -> PResult<'a, PatKind> { let end = if self.is_pat_range_end_start(0) { @@ -1262,7 +1261,7 @@ impl<'a> Parser<'a> { } /// Parse a range pattern end bound - fn parse_pat_range_end(&mut self) -> PResult<'a, P<Expr>> { + fn parse_pat_range_end(&mut self) -> PResult<'a, Box<Expr>> { // recover leading `(` let open_paren = (self.may_recover() && self.eat_noexpect(&token::OpenParen)) .then_some(self.prev_token.span); @@ -1380,7 +1379,7 @@ impl<'a> Parser<'a> { } /// Parse a struct ("record") pattern (e.g. `Foo { ... }` or `Foo::Bar { ... }`). - fn parse_pat_struct(&mut self, qself: Option<P<QSelf>>, path: Path) -> PResult<'a, PatKind> { + fn parse_pat_struct(&mut self, qself: Option<Box<QSelf>>, path: Path) -> PResult<'a, PatKind> { if qself.is_some() { // Feature gate the use of qualified paths in patterns self.psess.gated_spans.gate(sym::more_qualified_paths, path.span); @@ -1400,7 +1399,7 @@ impl<'a> Parser<'a> { /// Parse tuple struct or tuple variant pattern (e.g. `Foo(...)` or `Foo::Bar(...)`). fn parse_pat_tuple_struct( &mut self, - qself: Option<P<QSelf>>, + qself: Option<Box<QSelf>>, path: Path, ) -> PResult<'a, PatKind> { let (fields, _) = self.parse_paren_comma_seq(|p| { @@ -1749,11 +1748,11 @@ impl<'a> Parser<'a> { }) } - pub(super) fn mk_pat_ident(&self, span: Span, ann: BindingMode, ident: Ident) -> P<Pat> { + pub(super) fn mk_pat_ident(&self, span: Span, ann: BindingMode, ident: Ident) -> Box<Pat> { self.mk_pat(span, PatKind::Ident(ann, ident, None)) } - pub(super) fn mk_pat(&self, span: Span, kind: PatKind) -> P<Pat> { - P(Pat { kind, span, id: ast::DUMMY_NODE_ID, tokens: None }) + pub(super) fn mk_pat(&self, span: Span, kind: PatKind) -> Box<Pat> { + Box::new(Pat { kind, span, id: ast::DUMMY_NODE_ID, tokens: None }) } } diff --git a/compiler/rustc_parse/src/parser/path.rs b/compiler/rustc_parse/src/parser/path.rs index 8e65ab99c5e..a6ec3ea4245 100644 --- a/compiler/rustc_parse/src/parser/path.rs +++ b/compiler/rustc_parse/src/parser/path.rs @@ -1,7 +1,6 @@ use std::mem; use ast::token::IdentIsRaw; -use rustc_ast::ptr::P; use rustc_ast::token::{self, MetaVarKind, Token, TokenKind}; use rustc_ast::{ self as ast, AngleBracketedArg, AngleBracketedArgs, AnonConst, AssocItemConstraint, @@ -75,7 +74,7 @@ impl<'a> Parser<'a> { /// `<T as U>::a` /// `<T as U>::F::a<S>` (without disambiguator) /// `<T as U>::F::a::<S>` (with disambiguator) - pub(super) fn parse_qpath(&mut self, style: PathStyle) -> PResult<'a, (P<QSelf>, Path)> { + pub(super) fn parse_qpath(&mut self, style: PathStyle) -> PResult<'a, (Box<QSelf>, Path)> { let lo = self.prev_token.span; let ty = self.parse_ty()?; @@ -105,7 +104,7 @@ impl<'a> Parser<'a> { self.expect(exp!(PathSep))?; } - let qself = P(QSelf { ty, path_span, position: path.segments.len() }); + let qself = Box::new(QSelf { ty, path_span, position: path.segments.len() }); if !is_import_coupler { self.parse_path_segments(&mut path.segments, style, None)?; } @@ -380,7 +379,7 @@ impl<'a> Parser<'a> { .emit_err(errors::BadReturnTypeNotationOutput { span, suggestion }); } - P(ast::GenericArgs::ParenthesizedElided(span)) + Box::new(ast::GenericArgs::ParenthesizedElided(span)) } else { // `(T, U) -> R` @@ -842,7 +841,7 @@ impl<'a> Parser<'a> { /// - A literal. /// - A numeric literal prefixed by `-`. /// - A single-segment path. - pub(super) fn expr_is_valid_const_arg(&self, expr: &P<rustc_ast::Expr>) -> bool { + pub(super) fn expr_is_valid_const_arg(&self, expr: &Box<rustc_ast::Expr>) -> bool { match &expr.kind { ast::ExprKind::Block(_, _) | ast::ExprKind::Lit(_) diff --git a/compiler/rustc_parse/src/parser/stmt.rs b/compiler/rustc_parse/src/parser/stmt.rs index 2fa6520f2a4..7aacb674253 100644 --- a/compiler/rustc_parse/src/parser/stmt.rs +++ b/compiler/rustc_parse/src/parser/stmt.rs @@ -4,7 +4,6 @@ use std::ops::Bound; use ast::Label; use rustc_ast as ast; -use rustc_ast::ptr::P; use rustc_ast::token::{self, Delimiter, InvisibleOrigin, MetaVarKind, TokenKind}; use rustc_ast::util::classify::{self, TrailingBrace}; use rustc_ast::{ @@ -157,7 +156,7 @@ impl<'a> Parser<'a> { FnParseMode { req_name: |_| true, req_body: true }, force_collect, )? { - self.mk_stmt(lo.to(item.span), StmtKind::Item(P(item))) + self.mk_stmt(lo.to(item.span), StmtKind::Item(Box::new(item))) } else if self.eat(exp!(Semi)) { // Do not attempt to parse an expression if we're done here. self.error_outer_attrs(attrs); @@ -246,7 +245,7 @@ impl<'a> Parser<'a> { _ => MacStmtStyle::NoBraces, }; - let mac = P(MacCall { path, args }); + let mac = Box::new(MacCall { path, args }); let kind = if (style == MacStmtStyle::Braces && !matches!(self.token.kind, token::Dot | token::Question)) @@ -256,7 +255,7 @@ impl<'a> Parser<'a> { | token::Eof | token::CloseInvisible(InvisibleOrigin::MetaVar(MetaVarKind::Stmt)) ) { - StmtKind::MacCall(P(MacCallStmt { mac, style, attrs, tokens: None })) + StmtKind::MacCall(Box::new(MacCallStmt { mac, style, attrs, tokens: None })) } else { // Since none of the above applied, this is an expression statement macro. let e = self.mk_expr(lo.to(hi), ExprKind::MacCall(mac)); @@ -307,7 +306,7 @@ impl<'a> Parser<'a> { } /// Parses a local variable declaration. - fn parse_local(&mut self, super_: Option<Span>, attrs: AttrVec) -> PResult<'a, P<Local>> { + fn parse_local(&mut self, super_: Option<Span>, attrs: AttrVec) -> PResult<'a, Box<Local>> { let lo = super_.unwrap_or(self.prev_token.span); if self.token.is_keyword(kw::Const) && self.look_ahead(1, |t| t.is_ident()) { @@ -409,7 +408,7 @@ impl<'a> Parser<'a> { } }; let hi = if self.token == token::Semi { self.token.span } else { self.prev_token.span }; - Ok(P(ast::Local { + Ok(Box::new(ast::Local { super_, ty, pat, @@ -463,7 +462,7 @@ impl<'a> Parser<'a> { } /// Parses the RHS of a local variable declaration (e.g., `= 14;`). - fn parse_initializer(&mut self, eq_optional: bool) -> PResult<'a, Option<P<Expr>>> { + fn parse_initializer(&mut self, eq_optional: bool) -> PResult<'a, Option<Box<Expr>>> { let eq_consumed = match self.token.kind { token::PlusEq | token::MinusEq @@ -494,7 +493,7 @@ impl<'a> Parser<'a> { } /// Parses a block. No inner attributes are allowed. - pub fn parse_block(&mut self) -> PResult<'a, P<Block>> { + pub fn parse_block(&mut self) -> PResult<'a, Box<Block>> { let (attrs, block) = self.parse_inner_attrs_and_block(None)?; if let [.., last] = &*attrs { let suggest_to_outer = match &last.kind { @@ -679,7 +678,7 @@ impl<'a> Parser<'a> { pub(super) fn parse_inner_attrs_and_block( &mut self, loop_header: Option<Span>, - ) -> PResult<'a, (AttrVec, P<Block>)> { + ) -> PResult<'a, (AttrVec, Box<Block>)> { self.parse_block_common(self.token.span, BlockCheckMode::Default, loop_header) } @@ -692,7 +691,7 @@ impl<'a> Parser<'a> { lo: Span, blk_mode: BlockCheckMode, loop_header: Option<Span>, - ) -> PResult<'a, (AttrVec, P<Block>)> { + ) -> PResult<'a, (AttrVec, Box<Block>)> { if let Some(block) = self.eat_metavar_seq(MetaVarKind::Block, |this| this.parse_block()) { return Ok((AttrVec::new(), block)); } @@ -718,7 +717,7 @@ impl<'a> Parser<'a> { lo: Span, s: BlockCheckMode, recover: AttemptLocalParseRecovery, - ) -> PResult<'a, P<Block>> { + ) -> PResult<'a, Box<Block>> { let mut stmts = ThinVec::new(); let mut snapshot = None; while !self.eat(exp!(CloseBrace)) { @@ -1050,8 +1049,8 @@ impl<'a> Parser<'a> { stmts: ThinVec<Stmt>, rules: BlockCheckMode, span: Span, - ) -> P<Block> { - P(Block { stmts, id: DUMMY_NODE_ID, rules, span, tokens: None }) + ) -> Box<Block> { + Box::new(Block { stmts, id: DUMMY_NODE_ID, rules, span, tokens: None }) } pub(super) fn mk_stmt(&self, span: Span, kind: StmtKind) -> Stmt { @@ -1062,7 +1061,7 @@ impl<'a> Parser<'a> { self.mk_stmt(span, StmtKind::Expr(self.mk_expr_err(span, guar))) } - pub(super) fn mk_block_err(&self, span: Span, guar: ErrorGuaranteed) -> P<Block> { + pub(super) fn mk_block_err(&self, span: Span, guar: ErrorGuaranteed) -> Box<Block> { self.mk_block(thin_vec![self.mk_stmt_err(span, guar)], BlockCheckMode::Default, span) } } diff --git a/compiler/rustc_parse/src/parser/tests.rs b/compiler/rustc_parse/src/parser/tests.rs index 43a1d779a75..a6e7266e71b 100644 --- a/compiler/rustc_parse/src/parser/tests.rs +++ b/compiler/rustc_parse/src/parser/tests.rs @@ -8,7 +8,6 @@ use std::sync::{Arc, Mutex}; use std::{io, str}; use ast::token::IdentIsRaw; -use rustc_ast::ptr::P; use rustc_ast::token::{self, Delimiter, Token}; use rustc_ast::tokenstream::{DelimSpacing, DelimSpan, Spacing, TokenStream, TokenTree}; use rustc_ast::{self as ast, PatKind, visit}; @@ -2240,7 +2239,7 @@ fn parse_item_from_source_str( name: FileName, source: String, psess: &ParseSess, -) -> PResult<'_, Option<P<ast::Item>>> { +) -> PResult<'_, Option<Box<ast::Item>>> { unwrap_or_emit_fatal(new_parser_from_source_str(psess, name, source)) .parse_item(ForceCollect::No) } @@ -2251,12 +2250,12 @@ fn sp(a: u32, b: u32) -> Span { } /// Parses a string, return an expression. -fn string_to_expr(source_str: String) -> P<ast::Expr> { +fn string_to_expr(source_str: String) -> Box<ast::Expr> { with_error_checking_parse(source_str, &psess(), |p| p.parse_expr()) } /// Parses a string, returns an item. -fn string_to_item(source_str: String) -> Option<P<ast::Item>> { +fn string_to_item(source_str: String) -> Option<Box<ast::Item>> { with_error_checking_parse(source_str, &psess(), |p| p.parse_item(ForceCollect::No)) } @@ -2520,7 +2519,7 @@ fn ttdelim_span() { name: FileName, source: String, psess: &ParseSess, - ) -> PResult<'_, P<ast::Expr>> { + ) -> PResult<'_, Box<ast::Expr>> { unwrap_or_emit_fatal(new_parser_from_source_str(psess, name, source)).parse_expr() } diff --git a/compiler/rustc_parse/src/parser/ty.rs b/compiler/rustc_parse/src/parser/ty.rs index 59048e42e6f..0d479731e73 100644 --- a/compiler/rustc_parse/src/parser/ty.rs +++ b/compiler/rustc_parse/src/parser/ty.rs @@ -1,4 +1,3 @@ -use rustc_ast::ptr::P; use rustc_ast::token::{self, IdentIsRaw, MetaVarKind, Token, TokenKind}; use rustc_ast::util::case::Case; use rustc_ast::{ @@ -105,7 +104,7 @@ fn can_begin_dyn_bound_in_edition_2015(t: &Token) -> bool { impl<'a> Parser<'a> { /// Parses a type. - pub fn parse_ty(&mut self) -> PResult<'a, P<Ty>> { + pub fn parse_ty(&mut self) -> PResult<'a, Box<Ty>> { // Make sure deeply nested types don't overflow the stack. ensure_sufficient_stack(|| { self.parse_ty_common( @@ -122,7 +121,7 @@ impl<'a> Parser<'a> { pub(super) fn parse_ty_with_generics_recovery( &mut self, ty_params: &Generics, - ) -> PResult<'a, P<Ty>> { + ) -> PResult<'a, Box<Ty>> { self.parse_ty_common( AllowPlus::Yes, AllowCVariadic::No, @@ -136,7 +135,7 @@ impl<'a> Parser<'a> { /// Parse a type suitable for a function or function pointer parameter. /// The difference from `parse_ty` is that this version allows `...` /// (`CVarArgs`) at the top level of the type. - pub(super) fn parse_ty_for_param(&mut self) -> PResult<'a, P<Ty>> { + pub(super) fn parse_ty_for_param(&mut self) -> PResult<'a, Box<Ty>> { self.parse_ty_common( AllowPlus::Yes, AllowCVariadic::Yes, @@ -153,7 +152,7 @@ impl<'a> Parser<'a> { /// `+` is prohibited to maintain operator priority (P(+) < P(&)). /// Example 2: `value1 as TYPE + value2` /// `+` is prohibited to avoid interactions with expression grammar. - pub(super) fn parse_ty_no_plus(&mut self) -> PResult<'a, P<Ty>> { + pub(super) fn parse_ty_no_plus(&mut self) -> PResult<'a, Box<Ty>> { self.parse_ty_common( AllowPlus::No, AllowCVariadic::No, @@ -166,7 +165,7 @@ impl<'a> Parser<'a> { /// Parses a type following an `as` cast. Similar to `parse_ty_no_plus`, but signaling origin /// for better diagnostics involving `?`. - pub(super) fn parse_as_cast_ty(&mut self) -> PResult<'a, P<Ty>> { + pub(super) fn parse_as_cast_ty(&mut self) -> PResult<'a, Box<Ty>> { self.parse_ty_common( AllowPlus::No, AllowCVariadic::No, @@ -177,7 +176,7 @@ impl<'a> Parser<'a> { ) } - pub(super) fn parse_ty_no_question_mark_recover(&mut self) -> PResult<'a, P<Ty>> { + pub(super) fn parse_ty_no_question_mark_recover(&mut self) -> PResult<'a, Box<Ty>> { self.parse_ty_common( AllowPlus::Yes, AllowCVariadic::No, @@ -190,7 +189,7 @@ impl<'a> Parser<'a> { /// Parse a type without recovering `:` as `->` to avoid breaking code such /// as `where fn() : for<'a>`. - pub(super) fn parse_ty_for_where_clause(&mut self) -> PResult<'a, P<Ty>> { + pub(super) fn parse_ty_for_where_clause(&mut self) -> PResult<'a, Box<Ty>> { self.parse_ty_common( AllowPlus::Yes, AllowCVariadic::No, @@ -250,7 +249,7 @@ impl<'a> Parser<'a> { recover_return_sign: RecoverReturnSign, ty_generics: Option<&Generics>, recover_question_mark: RecoverQuestionMark, - ) -> PResult<'a, P<Ty>> { + ) -> PResult<'a, Box<Ty>> { let allow_qpath_recovery = recover_qpath == RecoverQPath::Yes; maybe_recover_from_interpolated_ty_qpath!(self, allow_qpath_recovery); if self.token == token::Pound && self.look_ahead(1, |t| *t == token::OpenBracket) { @@ -425,7 +424,7 @@ impl<'a> Parser<'a> { let span = lo.to(self.prev_token.span); self.psess.gated_spans.gate(sym::unsafe_binders, span); - Ok(TyKind::UnsafeBinder(P(UnsafeBinderTy { generic_params, inner_ty }))) + Ok(TyKind::UnsafeBinder(Box::new(UnsafeBinderTy { generic_params, inner_ty }))) } /// Parses either: @@ -610,7 +609,7 @@ impl<'a> Parser<'a> { /// - `[u8, 5]` → suggests using `;`, return a Array type /// - `[u8 5]` → suggests using `;`, return a Array type /// Consider to add more cases in the future. - fn maybe_recover_array_ty_without_semi(&mut self, elt_ty: P<Ty>) -> PResult<'a, TyKind> { + fn maybe_recover_array_ty_without_semi(&mut self, elt_ty: Box<Ty>) -> PResult<'a, TyKind> { let span = self.token.span; let token_descr = super::token_descr(&self.token); let mut err = @@ -773,7 +772,13 @@ impl<'a> Parser<'a> { let decl = self.parse_fn_decl(|_| false, AllowPlus::No, recover_return_sign)?; let decl_span = span_start.to(self.prev_token.span); - Ok(TyKind::FnPtr(P(FnPtrTy { ext, safety, generic_params: params, decl, decl_span }))) + Ok(TyKind::FnPtr(Box::new(FnPtrTy { + ext, + safety, + generic_params: params, + decl, + decl_span, + }))) } /// Recover from function pointer types with a generic parameter list (e.g. `fn<'a>(&'a str)`). @@ -915,7 +920,7 @@ impl<'a> Parser<'a> { let path = self.parse_path_inner(PathStyle::Type, ty_generics)?; if self.eat(exp!(Bang)) { // Macro invocation in type position - Ok(TyKind::MacCall(P(MacCall { path, args: self.parse_delim_args()? }))) + Ok(TyKind::MacCall(Box::new(MacCall { path, args: self.parse_delim_args()? }))) } else if allow_plus == AllowPlus::Yes && self.check_plus() { // `Trait1 + Trait2 + 'a` self.parse_remaining_bounds_path(ThinVec::new(), path, lo, true, ast::Parens::No) @@ -1015,7 +1020,7 @@ impl<'a> Parser<'a> { let bound = GenericBound::Outlives(lt); if let ast::Parens::Yes = parens { // FIXME(Centril): Consider not erroring here and accepting `('lt)` instead, - // possibly introducing `GenericBound::Paren(P<GenericBound>)`? + // possibly introducing `GenericBound::Paren(Box<GenericBound>)`? self.recover_paren_lifetime(lo)?; } Ok(bound) @@ -1317,12 +1322,14 @@ impl<'a> Parser<'a> { segments: thin_vec![ast::PathSegment { ident: Ident::new(sym::Fn, fn_token_span), id: DUMMY_NODE_ID, - args: Some(P(ast::GenericArgs::Parenthesized(ast::ParenthesizedArgs { - span: args_lo.to(self.prev_token.span), - inputs: decl.inputs.iter().map(|a| a.ty.clone()).collect(), - inputs_span: args_lo.until(decl.output.span()), - output: decl.output.clone(), - }))), + args: Some(Box::new(ast::GenericArgs::Parenthesized( + ast::ParenthesizedArgs { + span: args_lo.to(self.prev_token.span), + inputs: decl.inputs.iter().map(|a| a.ty.clone()).collect(), + inputs_span: args_lo.until(decl.output.span()), + output: decl.output.clone(), + } + ))), }], tokens: None, }) @@ -1464,7 +1471,7 @@ impl<'a> Parser<'a> { } } - pub(super) fn mk_ty(&self, span: Span, kind: TyKind) -> P<Ty> { - P(Ty { kind, span, id: ast::DUMMY_NODE_ID, tokens: None }) + pub(super) fn mk_ty(&self, span: Span, kind: TyKind) -> Box<Ty> { + Box::new(Ty { kind, span, id: ast::DUMMY_NODE_ID, tokens: None }) } } diff --git a/compiler/rustc_passes/src/input_stats.rs b/compiler/rustc_passes/src/input_stats.rs index 6ee325dce03..c83610da1aa 100644 --- a/compiler/rustc_passes/src/input_stats.rs +++ b/compiler/rustc_passes/src/input_stats.rs @@ -44,11 +44,11 @@ impl Node { /// For example, `ast::Visitor` has `visit_ident`, but `Ident`s are always /// stored inline within other AST nodes, so we don't implement `visit_ident` /// here. In contrast, we do implement `visit_expr` because `ast::Expr` is -/// always stored as `P<ast::Expr>`, and every such expression should be +/// always stored as `Box<ast::Expr>`, and every such expression should be /// measured separately. /// /// In general, a `visit_foo` method should be implemented here if the -/// corresponding `Foo` type is always stored on its own, e.g.: `P<Foo>`, +/// corresponding `Foo` type is always stored on its own, e.g.: `Box<Foo>`, /// `Box<Foo>`, `Vec<Foo>`, `Box<[Foo]>`. /// /// There are some types in the AST and HIR tree that the visitors do not have diff --git a/compiler/rustc_passes/src/stability.rs b/compiler/rustc_passes/src/stability.rs index c5056b9df76..e2f223325df 100644 --- a/compiler/rustc_passes/src/stability.rs +++ b/compiler/rustc_passes/src/stability.rs @@ -268,93 +268,51 @@ fn lookup_const_stability(tcx: TyCtxt<'_>, def_id: LocalDefId) -> Option<ConstSt None } -/// A private tree-walker for producing an `Index`. -struct Annotator<'tcx> { - tcx: TyCtxt<'tcx>, - implications: UnordMap<Symbol, Symbol>, -} - -impl<'tcx> Annotator<'tcx> { - /// Determine the stability for a node based on its attributes and inherited stability. The - /// stability is recorded in the index and used as the parent. If the node is a function, - /// `fn_sig` is its signature. - #[instrument(level = "trace", skip(self))] - fn annotate(&mut self, def_id: LocalDefId) { - if !self.tcx.features().staged_api() { - return; - } +fn stability_implications(tcx: TyCtxt<'_>, LocalCrate: LocalCrate) -> UnordMap<Symbol, Symbol> { + let mut implications = UnordMap::default(); - if let Some(stability) = self.tcx.lookup_stability(def_id) + let mut register_implication = |def_id| { + if let Some(stability) = tcx.lookup_stability(def_id) && let StabilityLevel::Unstable { implied_by: Some(implied_by), .. } = stability.level { - self.implications.insert(implied_by, stability.feature); + implications.insert(implied_by, stability.feature); } - if let Some(stability) = self.tcx.lookup_const_stability(def_id) + if let Some(stability) = tcx.lookup_const_stability(def_id) && let StabilityLevel::Unstable { implied_by: Some(implied_by), .. } = stability.level { - self.implications.insert(implied_by, stability.feature); + implications.insert(implied_by, stability.feature); } - } -} - -impl<'tcx> Visitor<'tcx> for Annotator<'tcx> { - /// Because stability levels are scoped lexically, we want to walk - /// nested items in the context of the outer item, so enable - /// deep-walking. - type NestedFilter = nested_filter::All; - - fn maybe_tcx(&mut self) -> Self::MaybeTyCtxt { - self.tcx - } + }; - fn visit_item(&mut self, i: &'tcx Item<'tcx>) { - match i.kind { - hir::ItemKind::Struct(_, _, ref sd) => { - if let Some(ctor_def_id) = sd.ctor_def_id() { - self.annotate(ctor_def_id); + if tcx.features().staged_api() { + register_implication(CRATE_DEF_ID); + for def_id in tcx.hir_crate_items(()).definitions() { + register_implication(def_id); + let def_kind = tcx.def_kind(def_id); + if def_kind.is_adt() { + let adt = tcx.adt_def(def_id); + for variant in adt.variants() { + if variant.def_id != def_id.to_def_id() { + register_implication(variant.def_id.expect_local()); + } + for field in &variant.fields { + register_implication(field.did.expect_local()); + } + if let Some(ctor_def_id) = variant.ctor_def_id() { + register_implication(ctor_def_id.expect_local()) + } + } + } + if def_kind.has_generics() { + for param in tcx.generics_of(def_id).own_params.iter() { + register_implication(param.def_id.expect_local()) } } - _ => {} - } - - self.annotate(i.owner_id.def_id); - intravisit::walk_item(self, i) - } - - fn visit_trait_item(&mut self, ti: &'tcx hir::TraitItem<'tcx>) { - self.annotate(ti.owner_id.def_id); - intravisit::walk_trait_item(self, ti); - } - - fn visit_impl_item(&mut self, ii: &'tcx hir::ImplItem<'tcx>) { - self.annotate(ii.owner_id.def_id); - intravisit::walk_impl_item(self, ii); - } - - fn visit_variant(&mut self, var: &'tcx Variant<'tcx>) { - self.annotate(var.def_id); - if let Some(ctor_def_id) = var.data.ctor_def_id() { - self.annotate(ctor_def_id); } - - intravisit::walk_variant(self, var) } - fn visit_field_def(&mut self, s: &'tcx FieldDef<'tcx>) { - self.annotate(s.def_id); - intravisit::walk_field_def(self, s); - } - - fn visit_foreign_item(&mut self, i: &'tcx hir::ForeignItem<'tcx>) { - self.annotate(i.owner_id.def_id); - intravisit::walk_foreign_item(self, i); - } - - fn visit_generic_param(&mut self, p: &'tcx hir::GenericParam<'tcx>) { - self.annotate(p.def_id); - intravisit::walk_generic_param(self, p); - } + implications } struct MissingStabilityAnnotations<'tcx> { @@ -566,13 +524,6 @@ impl<'tcx> Visitor<'tcx> for MissingStabilityAnnotations<'tcx> { } } -fn stability_implications(tcx: TyCtxt<'_>, LocalCrate: LocalCrate) -> UnordMap<Symbol, Symbol> { - let mut annotator = Annotator { tcx, implications: Default::default() }; - annotator.annotate(CRATE_DEF_ID); - tcx.hir_walk_toplevel_module(&mut annotator); - annotator.implications -} - /// Cross-references the feature names of unstable APIs with enabled /// features and possibly prints errors. fn check_mod_unstable_api_usage(tcx: TyCtxt<'_>, module_def_id: LocalModDefId) { diff --git a/compiler/rustc_pattern_analysis/src/constructor.rs b/compiler/rustc_pattern_analysis/src/constructor.rs index 9a9e0db964c..12f653a1337 100644 --- a/compiler/rustc_pattern_analysis/src/constructor.rs +++ b/compiler/rustc_pattern_analysis/src/constructor.rs @@ -1130,16 +1130,16 @@ impl<Cx: PatCx> ConstructorSet<Cx> { seen_false = true; } } - if seen_false { - present.push(Bool(false)); - } else { - missing.push(Bool(false)); - } if seen_true { present.push(Bool(true)); } else { missing.push(Bool(true)); } + if seen_false { + present.push(Bool(false)); + } else { + missing.push(Bool(false)); + } } ConstructorSet::Integers { range_1, range_2 } => { let seen_ranges: Vec<_> = diff --git a/compiler/rustc_pattern_analysis/tests/exhaustiveness.rs b/compiler/rustc_pattern_analysis/tests/exhaustiveness.rs index 14ca0d057f0..4ad64f81560 100644 --- a/compiler/rustc_pattern_analysis/tests/exhaustiveness.rs +++ b/compiler/rustc_pattern_analysis/tests/exhaustiveness.rs @@ -176,6 +176,9 @@ fn test_witnesses() { ), vec!["Enum::Variant1(_)", "Enum::Variant2(_)", "_"], ); + + // Assert we put `true` before `false`. + assert_witnesses(AllOfThem, Ty::Bool, Vec::new(), vec!["true", "false"]); } #[test] diff --git a/compiler/rustc_public/src/mir/body.rs b/compiler/rustc_public/src/mir/body.rs index 3d595286041..276adacd99e 100644 --- a/compiler/rustc_public/src/mir/body.rs +++ b/compiler/rustc_public/src/mir/body.rs @@ -349,7 +349,7 @@ impl AssertMessage { } } -#[derive(Copy, Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Copy, Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum BinOp { Add, AddUnchecked, @@ -384,7 +384,7 @@ impl BinOp { } } -#[derive(Copy, Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Copy, Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum UnOp { Not, Neg, @@ -490,7 +490,7 @@ pub enum StatementKind { Nop, } -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum Rvalue { /// Creates a pointer with the indicated mutability to the place. /// @@ -666,7 +666,7 @@ impl Rvalue { } } -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum AggregateKind { Array(Ty), Tuple, @@ -677,14 +677,14 @@ pub enum AggregateKind { RawPtr(Ty, Mutability), } -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum Operand { Copy(Place), Move(Place), Constant(ConstOperand), } -#[derive(Clone, Eq, PartialEq, Serialize)] +#[derive(Clone, Eq, PartialEq, Hash, Serialize)] pub struct Place { pub local: Local, /// projection out of a place (access a field, deref a pointer, etc) @@ -697,7 +697,7 @@ impl From<Local> for Place { } } -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub struct ConstOperand { pub span: Span, pub user_ty: Option<UserTypeAnnotationIndex>, @@ -770,7 +770,7 @@ pub enum VarDebugInfoContents { // ProjectionElem<Local, Ty>) and user-provided type annotations (for which the projection elements // are of type ProjectionElem<(), ()>). // In rustc_public's IR we don't need this generality, so we just use ProjectionElem for Places. -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum ProjectionElem { /// Dereference projections (e.g. `*_1`) project to the address referenced by the base place. Deref, @@ -913,7 +913,7 @@ impl SwitchTargets { } } -#[derive(Copy, Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Copy, Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum BorrowKind { /// Data must be immutable and is aliasable. Shared, @@ -940,7 +940,7 @@ impl BorrowKind { } } -#[derive(Copy, Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Copy, Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum RawPtrKind { Mut, Const, @@ -958,14 +958,14 @@ impl RawPtrKind { } } -#[derive(Copy, Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Copy, Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum MutBorrowKind { Default, TwoPhaseBorrow, ClosureCapture, } -#[derive(Copy, Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Copy, Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum FakeBorrowKind { /// A shared (deep) borrow. Data must be immutable and is aliasable. Deep, @@ -982,13 +982,13 @@ pub enum Mutability { Mut, } -#[derive(Copy, Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Copy, Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum Safety { Safe, Unsafe, } -#[derive(Copy, Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Copy, Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum PointerCoercion { /// Go from a fn-item type to a fn-pointer type. ReifyFnPointer, @@ -1015,7 +1015,7 @@ pub enum PointerCoercion { Unsize, } -#[derive(Copy, Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Copy, Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum CastKind { // FIXME(smir-rename): rename this to PointerExposeProvenance PointerExposeAddress, @@ -1030,7 +1030,7 @@ pub enum CastKind { Transmute, } -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum NullOp { /// Returns the size of a value of that type. SizeOf, diff --git a/compiler/rustc_public/src/mir/pretty.rs b/compiler/rustc_public/src/mir/pretty.rs index 3183c020772..9dd1ce4de0e 100644 --- a/compiler/rustc_public/src/mir/pretty.rs +++ b/compiler/rustc_public/src/mir/pretty.rs @@ -100,7 +100,7 @@ fn pretty_statement<W: Write>(writer: &mut W, statement: &StatementKind) -> io:: writeln!(writer, "{INDENT}FakeRead({cause:?}, {place:?});") } StatementKind::SetDiscriminant { place, variant_index } => { - writeln!(writer, "{INDENT}discriminant({place:?} = {};", variant_index.to_index()) + writeln!(writer, "{INDENT}discriminant({place:?}) = {};", variant_index.to_index()) } StatementKind::Deinit(place) => writeln!(writer, "Deinit({place:?};"), StatementKind::StorageLive(local) => { diff --git a/compiler/rustc_public/src/ty.rs b/compiler/rustc_public/src/ty.rs index de4b21b1764..1b5f0ed1429 100644 --- a/compiler/rustc_public/src/ty.rs +++ b/compiler/rustc_public/src/ty.rs @@ -113,7 +113,7 @@ pub enum Pattern { } /// Represents a constant in the type system -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub struct TyConst { pub(crate) kind: TyConstKind, pub id: TyConstId, @@ -140,7 +140,7 @@ impl TyConst { } } -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum TyConstKind { Param(ParamConst), Bound(DebruijnIndex, BoundVar), @@ -151,11 +151,11 @@ pub enum TyConstKind { ZSTValue(Ty), } -#[derive(Copy, Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Copy, Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub struct TyConstId(usize); /// Represents a constant in MIR -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub struct MirConst { /// The constant kind. pub(crate) kind: ConstantKind, @@ -212,17 +212,17 @@ impl MirConst { } } -#[derive(Clone, Copy, Debug, PartialEq, Eq, Serialize)] +#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash, Serialize)] pub struct MirConstId(usize); type Ident = Opaque; -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub struct Region { pub kind: RegionKind, } -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum RegionKind { ReEarlyParam(EarlyParamRegion), ReBound(DebruijnIndex, BoundRegion), @@ -233,7 +233,7 @@ pub enum RegionKind { pub(crate) type DebruijnIndex = u32; -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub struct EarlyParamRegion { pub index: u32, pub name: Symbol, @@ -241,7 +241,7 @@ pub struct EarlyParamRegion { pub(crate) type BoundVar = u32; -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub struct BoundRegion { pub var: BoundVar, pub kind: BoundRegionKind, @@ -249,13 +249,13 @@ pub struct BoundRegion { pub(crate) type UniverseIndex = u32; -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub struct Placeholder<T> { pub universe: UniverseIndex, pub bound: T, } -#[derive(Clone, Copy, PartialEq, Eq, Serialize)] +#[derive(Clone, Copy, PartialEq, Eq, Hash, Serialize)] pub struct Span(usize); impl Debug for Span { @@ -997,7 +997,7 @@ crate_def! { } /// A list of generic arguments. -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub struct GenericArgs(pub Vec<GenericArgKind>); impl std::ops::Index<ParamTy> for GenericArgs { @@ -1016,7 +1016,7 @@ impl std::ops::Index<ParamConst> for GenericArgs { } } -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum GenericArgKind { Lifetime(Region), Type(Ty), @@ -1199,7 +1199,7 @@ pub enum BoundTyKind { Param(ParamDef, String), } -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum BoundRegionKind { BrAnon, BrNamed(BrNamedDef, String), @@ -1354,7 +1354,7 @@ impl Allocation { } } -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub enum ConstantKind { Ty(TyConst), Allocated(Allocation), @@ -1365,13 +1365,13 @@ pub enum ConstantKind { ZeroSized, } -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub struct ParamConst { pub index: u32, pub name: String, } -#[derive(Clone, Debug, Eq, PartialEq, Serialize)] +#[derive(Clone, Debug, Eq, PartialEq, Hash, Serialize)] pub struct UnevaluatedConst { pub def: ConstDef, pub args: GenericArgs, diff --git a/compiler/rustc_resolve/messages.ftl b/compiler/rustc_resolve/messages.ftl index 39e9a9cc58a..ceef558c0cf 100644 --- a/compiler/rustc_resolve/messages.ftl +++ b/compiler/rustc_resolve/messages.ftl @@ -243,7 +243,7 @@ resolve_lowercase_self = .suggestion = try using `Self` resolve_macro_cannot_use_as_attr = - `{$ident}` exists, but a declarative macro cannot be used as an attribute macro + `{$ident}` exists, but has no `attr` rules resolve_macro_cannot_use_as_derive = `{$ident}` exists, but a declarative macro cannot be used as a derive macro diff --git a/compiler/rustc_resolve/src/build_reduced_graph.rs b/compiler/rustc_resolve/src/build_reduced_graph.rs index a7f52be9e3d..2ad8543bf8c 100644 --- a/compiler/rustc_resolve/src/build_reduced_graph.rs +++ b/compiler/rustc_resolve/src/build_reduced_graph.rs @@ -223,7 +223,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { pub(crate) fn build_reduced_graph_external(&self, module: Module<'ra>) { for child in self.tcx.module_children(module.def_id()) { - let parent_scope = ParentScope::module(module, self); + let parent_scope = ParentScope::module(module, self.arenas); self.build_reduced_graph_for_external_crate_res(child, parent_scope) } } @@ -373,7 +373,7 @@ impl<'a, 'ra, 'tcx> BuildReducedGraphVisitor<'a, 'ra, 'tcx> { res, )) }; - match self.r.resolve_path( + match self.r.cm().resolve_path( &segments, None, parent_scope, @@ -1128,7 +1128,7 @@ impl<'a, 'ra, 'tcx> BuildReducedGraphVisitor<'a, 'ra, 'tcx> { }); } else { for ident in single_imports.iter().cloned() { - let result = self.r.maybe_resolve_ident_in_module( + let result = self.r.cm().maybe_resolve_ident_in_module( ModuleOrUniformRoot::Module(module), ident, MacroNS, diff --git a/compiler/rustc_resolve/src/diagnostics.rs b/compiler/rustc_resolve/src/diagnostics.rs index 4da39b8a240..66f79585d92 100644 --- a/compiler/rustc_resolve/src/diagnostics.rs +++ b/compiler/rustc_resolve/src/diagnostics.rs @@ -1,4 +1,3 @@ -use rustc_ast::ptr::P; use rustc_ast::visit::{self, Visitor}; use rustc_ast::{ self as ast, CRATE_NODE_ID, Crate, ItemKind, ModKind, NodeId, Path, join_path_idents, @@ -469,13 +468,11 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { pub(crate) fn lint_if_path_starts_with_module( &mut self, - finalize: Option<Finalize>, + finalize: Finalize, path: &[Segment], second_binding: Option<NameBinding<'_>>, ) { - let Some(Finalize { node_id, root_span, .. }) = finalize else { - return; - }; + let Finalize { node_id, root_span, .. } = finalize; let first_name = match path.get(0) { // In the 2018 edition this lint is a hard error, so nothing to do @@ -1029,7 +1026,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { ) -> Option<TypoSuggestion> { let mut suggestions = Vec::new(); let ctxt = ident.span.ctxt(); - self.visit_scopes(scope_set, parent_scope, ctxt, |this, scope, use_prelude, _| { + self.cm().visit_scopes(scope_set, parent_scope, ctxt, |this, scope, use_prelude, _| { match scope { Scope::DeriveHelpers(expn_id) => { let res = Res::NonMacroAttr(NonMacroAttrKind::DeriveHelper); @@ -1048,7 +1045,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { if filter_fn(res) { for derive in parent_scope.derives { let parent_scope = &ParentScope { derives: &[], ..*parent_scope }; - let Ok((Some(ext), _)) = this.resolve_macro_path( + let Ok((Some(ext), _)) = this.reborrow().resolve_macro_path( derive, Some(MacroKind::Derive), parent_scope, @@ -1482,7 +1479,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { ) { // Bring imported but unused `derive` macros into `macro_map` so we ensure they can be used // for suggestions. - self.visit_scopes( + self.cm().visit_scopes( ScopeSet::Macro(MacroKind::Derive), &parent_scope, ident.span.ctxt(), @@ -1591,7 +1588,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { }); } for ns in [Namespace::MacroNS, Namespace::TypeNS, Namespace::ValueNS] { - let Ok(binding) = self.early_resolve_ident_in_lexical_scope( + let Ok(binding) = self.cm().early_resolve_ident_in_lexical_scope( ident, ScopeSet::All(ns), parent_scope, @@ -2271,16 +2268,17 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { if ns == TypeNS || ns == ValueNS { let ns_to_try = if ns == TypeNS { ValueNS } else { TypeNS }; let binding = if let Some(module) = module { - self.resolve_ident_in_module( - module, - ident, - ns_to_try, - parent_scope, - None, - ignore_binding, - ignore_import, - ) - .ok() + self.cm() + .resolve_ident_in_module( + module, + ident, + ns_to_try, + parent_scope, + None, + ignore_binding, + ignore_import, + ) + .ok() } else if let Some(ribs) = ribs && let Some(TypeNS | ValueNS) = opt_ns { @@ -2298,16 +2296,17 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { _ => None, } } else { - self.early_resolve_ident_in_lexical_scope( - ident, - ScopeSet::All(ns_to_try), - parent_scope, - None, - false, - ignore_binding, - ignore_import, - ) - .ok() + self.cm() + .early_resolve_ident_in_lexical_scope( + ident, + ScopeSet::All(ns_to_try), + parent_scope, + None, + false, + ignore_binding, + ignore_import, + ) + .ok() }; if let Some(binding) = binding { msg = format!( @@ -2401,7 +2400,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { }, ) }); - if let Ok(binding) = self.early_resolve_ident_in_lexical_scope( + if let Ok(binding) = self.cm().early_resolve_ident_in_lexical_scope( ident, ScopeSet::All(ValueNS), parent_scope, @@ -2531,7 +2530,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { ) -> Option<(Vec<Segment>, Option<String>)> { // Replace first ident with `self` and check if that is valid. path[0].ident.name = kw::SelfLower; - let result = self.maybe_resolve_path(&path, None, parent_scope, None); + let result = self.cm().maybe_resolve_path(&path, None, parent_scope, None); debug!(?path, ?result); if let PathResult::Module(..) = result { Some((path, None)) } else { None } } @@ -2551,7 +2550,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { ) -> Option<(Vec<Segment>, Option<String>)> { // Replace first ident with `crate` and check if that is valid. path[0].ident.name = kw::Crate; - let result = self.maybe_resolve_path(&path, None, parent_scope, None); + let result = self.cm().maybe_resolve_path(&path, None, parent_scope, None); debug!(?path, ?result); if let PathResult::Module(..) = result { Some(( @@ -2583,7 +2582,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { ) -> Option<(Vec<Segment>, Option<String>)> { // Replace first ident with `crate` and check if that is valid. path[0].ident.name = kw::Super; - let result = self.maybe_resolve_path(&path, None, parent_scope, None); + let result = self.cm().maybe_resolve_path(&path, None, parent_scope, None); debug!(?path, ?result); if let PathResult::Module(..) = result { Some((path, None)) } else { None } } @@ -2618,7 +2617,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { for name in extern_crate_names.into_iter() { // Replace first ident with a crate name and check if that is valid. path[0].ident.name = name; - let result = self.maybe_resolve_path(&path, None, parent_scope, None); + let result = self.cm().maybe_resolve_path(&path, None, parent_scope, None); debug!(?path, ?name, ?result); if let PathResult::Module(..) = result { return Some((path, None)); @@ -3347,7 +3346,7 @@ impl<'tcx> visit::Visitor<'tcx> for UsePlacementFinder { } } -fn search_for_any_use_in_items(items: &[P<ast::Item>]) -> Option<Span> { +fn search_for_any_use_in_items(items: &[Box<ast::Item>]) -> Option<Span> { for item in items { if let ItemKind::Use(..) = item.kind && is_span_suitable_for_use_injection(item.span) diff --git a/compiler/rustc_resolve/src/ident.rs b/compiler/rustc_resolve/src/ident.rs index f5bc46bf053..092bb6fc4f9 100644 --- a/compiler/rustc_resolve/src/ident.rs +++ b/compiler/rustc_resolve/src/ident.rs @@ -16,10 +16,10 @@ use crate::imports::{Import, NameResolution}; use crate::late::{ConstantHasGenerics, NoConstantGenericsReason, PathSource, Rib, RibKind}; use crate::macros::{MacroRulesScope, sub_namespace_match}; use crate::{ - AmbiguityError, AmbiguityErrorMisc, AmbiguityKind, BindingKey, Determinacy, Finalize, - ImportKind, LexicalScopeBinding, Module, ModuleKind, ModuleOrUniformRoot, NameBinding, - NameBindingKind, ParentScope, PathResult, PrivacyError, Res, ResolutionError, Resolver, Scope, - ScopeSet, Segment, Used, Weak, errors, + AmbiguityError, AmbiguityErrorMisc, AmbiguityKind, BindingKey, CmResolver, Determinacy, + Finalize, ImportKind, LexicalScopeBinding, Module, ModuleKind, ModuleOrUniformRoot, + NameBinding, NameBindingKind, ParentScope, PathResult, PrivacyError, Res, ResolutionError, + Resolver, Scope, ScopeSet, Segment, Used, Weak, errors, }; #[derive(Copy, Clone)] @@ -44,12 +44,17 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { /// A generic scope visitor. /// Visits scopes in order to resolve some identifier in them or perform other actions. /// If the callback returns `Some` result, we stop visiting scopes and return it. - pub(crate) fn visit_scopes<T>( - &mut self, + pub(crate) fn visit_scopes<'r, T>( + mut self: CmResolver<'r, 'ra, 'tcx>, scope_set: ScopeSet<'ra>, parent_scope: &ParentScope<'ra>, ctxt: SyntaxContext, - mut visitor: impl FnMut(&mut Self, Scope<'ra>, UsePrelude, SyntaxContext) -> Option<T>, + mut visitor: impl FnMut( + &mut CmResolver<'r, 'ra, 'tcx>, + Scope<'ra>, + UsePrelude, + SyntaxContext, + ) -> Option<T>, ) -> Option<T> { // General principles: // 1. Not controlled (user-defined) names should have higher priority than controlled names @@ -146,7 +151,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { if visit { let use_prelude = if use_prelude { UsePrelude::Yes } else { UsePrelude::No }; - if let break_result @ Some(..) = visitor(self, scope, use_prelude, ctxt) { + if let break_result @ Some(..) = visitor(&mut self, scope, use_prelude, ctxt) { return break_result; } } @@ -341,7 +346,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { _ => break, } - let item = self.resolve_ident_in_module_unadjusted( + let item = self.cm().resolve_ident_in_module_unadjusted( ModuleOrUniformRoot::Module(module), ident, ns, @@ -356,17 +361,18 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { return Some(LexicalScopeBinding::Item(binding)); } } - self.early_resolve_ident_in_lexical_scope( - orig_ident, - ScopeSet::Late(ns, module, finalize.map(|finalize| finalize.node_id)), - parent_scope, - finalize, - finalize.is_some(), - ignore_binding, - None, - ) - .ok() - .map(LexicalScopeBinding::Item) + self.cm() + .early_resolve_ident_in_lexical_scope( + orig_ident, + ScopeSet::Late(ns, module, finalize.map(|finalize| finalize.node_id)), + parent_scope, + finalize, + finalize.is_some(), + ignore_binding, + None, + ) + .ok() + .map(LexicalScopeBinding::Item) } /// Resolve an identifier in lexical scope. @@ -375,8 +381,8 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { /// The function is used for resolving initial segments of macro paths (e.g., `foo` in /// `foo::bar!();` or `foo!();`) and also for import paths on 2018 edition. #[instrument(level = "debug", skip(self))] - pub(crate) fn early_resolve_ident_in_lexical_scope( - &mut self, + pub(crate) fn early_resolve_ident_in_lexical_scope<'r>( + self: CmResolver<'r, 'ra, 'tcx>, orig_ident: Ident, scope_set: ScopeSet<'ra>, parent_scope: &ParentScope<'ra>, @@ -450,7 +456,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { let mut result = Err(Determinacy::Determined); for derive in parent_scope.derives { let parent_scope = &ParentScope { derives: &[], ..*parent_scope }; - match this.resolve_macro_path( + match this.reborrow().resolve_macro_path( derive, Some(MacroKind::Derive), parent_scope, @@ -497,7 +503,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { finalize.map(|f| Finalize { used: Used::Scope, ..f }), ) }; - let binding = this.resolve_ident_in_module_unadjusted( + let binding = this.reborrow().resolve_ident_in_module_unadjusted( ModuleOrUniformRoot::Module(module), ident, ns, @@ -514,7 +520,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { match binding { Ok(binding) => { if let Some(lint_id) = derive_fallback_lint_id { - this.lint_buffer.buffer_lint( + this.get_mut().lint_buffer.buffer_lint( PROC_MACRO_DERIVE_RESOLUTION_FALLBACK, lint_id, orig_ident.span, @@ -556,7 +562,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { None => Err(Determinacy::Determined), }, Scope::ExternPrelude => { - match this.extern_prelude_get(ident, finalize.is_some()) { + match this.reborrow().extern_prelude_get(ident, finalize.is_some()) { Some(binding) => Ok((binding, Flags::empty())), None => Err(Determinacy::determined( this.graph_root.unexpanded_invocations.borrow().is_empty(), @@ -570,7 +576,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { Scope::StdLibPrelude => { let mut result = Err(Determinacy::Determined); if let Some(prelude) = this.prelude - && let Ok(binding) = this.resolve_ident_in_module_unadjusted( + && let Ok(binding) = this.reborrow().resolve_ident_in_module_unadjusted( ModuleOrUniformRoot::Module(prelude), ident, ns, @@ -625,9 +631,21 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { }; match result { - Ok((binding, flags)) - if sub_namespace_match(binding.macro_kind(), macro_kind) => - { + Ok((binding, flags)) => { + let binding_macro_kind = binding.macro_kind(); + // If we're looking for an attribute, that might be supported by a + // `macro_rules!` macro. + // FIXME: Replace this with tracking multiple macro kinds for one Def. + if !(sub_namespace_match(binding_macro_kind, macro_kind) + || (binding_macro_kind == Some(MacroKind::Bang) + && macro_kind == Some(MacroKind::Attr) + && this + .get_macro(binding.res()) + .is_some_and(|macro_data| macro_data.attr_ext.is_some()))) + { + return None; + } + if finalize.is_none() || matches!(scope_set, ScopeSet::Late(..)) { return Some(Ok(binding)); } @@ -687,7 +705,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { AmbiguityErrorMisc::None } }; - this.ambiguity_errors.push(AmbiguityError { + this.get_mut().ambiguity_errors.push(AmbiguityError { kind, ident: orig_ident, b1: innermost_binding, @@ -704,7 +722,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { innermost_result = Some((binding, flags)); } } - Ok(..) | Err(Determinacy::Determined) => {} + Err(Determinacy::Determined) => {} Err(Determinacy::Undetermined) => determinacy = Determinacy::Undetermined, } @@ -725,8 +743,8 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } #[instrument(level = "debug", skip(self))] - pub(crate) fn maybe_resolve_ident_in_module( - &mut self, + pub(crate) fn maybe_resolve_ident_in_module<'r>( + self: CmResolver<'r, 'ra, 'tcx>, module: ModuleOrUniformRoot<'ra>, ident: Ident, ns: Namespace, @@ -738,8 +756,8 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } #[instrument(level = "debug", skip(self))] - pub(crate) fn resolve_ident_in_module( - &mut self, + pub(crate) fn resolve_ident_in_module<'r>( + self: CmResolver<'r, 'ra, 'tcx>, module: ModuleOrUniformRoot<'ra>, mut ident: Ident, ns: Namespace, @@ -776,12 +794,11 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { ignore_import, ) } - /// Attempts to resolve `ident` in namespaces `ns` of `module`. /// Invariant: if `finalize` is `Some`, expansion and import resolution must be complete. #[instrument(level = "debug", skip(self))] - fn resolve_ident_in_module_unadjusted( - &mut self, + fn resolve_ident_in_module_unadjusted<'r>( + mut self: CmResolver<'r, 'ra, 'tcx>, module: ModuleOrUniformRoot<'ra>, ident: Ident, ns: Namespace, @@ -812,7 +829,9 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { assert_eq!(shadowing, Shadowing::Unrestricted); return if ns != TypeNS { Err((Determined, Weak::No)) - } else if let Some(binding) = self.extern_prelude_get(ident, finalize.is_some()) { + } else if let Some(binding) = + self.reborrow().extern_prelude_get(ident, finalize.is_some()) + { Ok(binding) } else if !self.graph_root.unexpanded_invocations.borrow().is_empty() { // Macro-expanded `extern crate` items can add names to extern prelude. @@ -865,7 +884,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { .find_map(|binding| if binding == ignore_binding { None } else { binding }); if let Some(finalize) = finalize { - return self.finalize_module_binding( + return self.get_mut().finalize_module_binding( ident, binding, if resolution.non_glob_binding.is_some() { resolution.glob_binding } else { None }, @@ -875,7 +894,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { ); } - let check_usable = |this: &Self, binding: NameBinding<'ra>| { + let check_usable = |this: CmResolver<'r, 'ra, 'tcx>, binding: NameBinding<'ra>| { let usable = this.is_accessible_from(binding.vis, parent_scope.module); if usable { Ok(binding) } else { Err((Determined, Weak::No)) } }; @@ -891,7 +910,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { // Check if one of single imports can still define the name, // if it can then our result is not determined and can be invalidated. - if self.single_import_can_define_name( + if self.reborrow().single_import_can_define_name( &resolution, binding, ns, @@ -962,7 +981,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { Some(None) => {} None => continue, }; - let result = self.resolve_ident_in_module_unadjusted( + let result = self.reborrow().resolve_ident_in_module_unadjusted( ModuleOrUniformRoot::Module(module), ident, ns, @@ -1049,8 +1068,8 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { // Checks if a single import can define the `Ident` corresponding to `binding`. // This is used to check whether we can definitively accept a glob as a resolution. - fn single_import_can_define_name( - &mut self, + fn single_import_can_define_name<'r>( + mut self: CmResolver<'r, 'ra, 'tcx>, resolution: &NameResolution<'ra>, binding: Option<NameBinding<'ra>>, ns: Namespace, @@ -1086,7 +1105,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } } - match self.resolve_ident_in_module( + match self.reborrow().resolve_ident_in_module( module, *source, ns, @@ -1409,8 +1428,8 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } #[instrument(level = "debug", skip(self))] - pub(crate) fn maybe_resolve_path( - &mut self, + pub(crate) fn maybe_resolve_path<'r>( + self: CmResolver<'r, 'ra, 'tcx>, path: &[Segment], opt_ns: Option<Namespace>, // `None` indicates a module path in import parent_scope: &ParentScope<'ra>, @@ -1418,10 +1437,9 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { ) -> PathResult<'ra> { self.resolve_path_with_ribs(path, opt_ns, parent_scope, None, None, None, ignore_import) } - #[instrument(level = "debug", skip(self))] - pub(crate) fn resolve_path( - &mut self, + pub(crate) fn resolve_path<'r>( + self: CmResolver<'r, 'ra, 'tcx>, path: &[Segment], opt_ns: Option<Namespace>, // `None` indicates a module path in import parent_scope: &ParentScope<'ra>, @@ -1440,8 +1458,8 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { ) } - pub(crate) fn resolve_path_with_ribs( - &mut self, + pub(crate) fn resolve_path_with_ribs<'r>( + mut self: CmResolver<'r, 'ra, 'tcx>, path: &[Segment], opt_ns: Option<Namespace>, // `None` indicates a module path in import parent_scope: &ParentScope<'ra>, @@ -1457,18 +1475,23 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { // We'll provide more context to the privacy errors later, up to `len`. let privacy_errors_len = self.privacy_errors.len(); + fn record_segment_res<'r, 'ra, 'tcx>( + mut this: CmResolver<'r, 'ra, 'tcx>, + finalize: Option<Finalize>, + res: Res, + id: Option<NodeId>, + ) { + if finalize.is_some() + && let Some(id) = id + && !this.partial_res_map.contains_key(&id) + { + assert!(id != ast::DUMMY_NODE_ID, "Trying to resolve dummy id"); + this.get_mut().record_partial_res(id, PartialRes::new(res)); + } + } for (segment_idx, &Segment { ident, id, .. }) in path.iter().enumerate() { debug!("resolve_path ident {} {:?} {:?}", segment_idx, ident, id); - let record_segment_res = |this: &mut Self, res| { - if finalize.is_some() - && let Some(id) = id - && !this.partial_res_map.contains_key(&id) - { - assert!(id != ast::DUMMY_NODE_ID, "Trying to resolve dummy id"); - this.record_partial_res(id, PartialRes::new(res)); - } - }; let is_last = segment_idx + 1 == path.len(); let ns = if is_last { opt_ns.unwrap_or(TypeNS) } else { TypeNS }; @@ -1507,7 +1530,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { let mut ctxt = ident.span.ctxt().normalize_to_macros_2_0(); let self_mod = self.resolve_self(&mut ctxt, parent_scope.module); if let Some(res) = self_mod.res() { - record_segment_res(self, res); + record_segment_res(self.reborrow(), finalize, res, id); } module = Some(ModuleOrUniformRoot::Module(self_mod)); continue; @@ -1529,7 +1552,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { // `::a::b`, `crate::a::b` or `$crate::a::b` let crate_root = self.resolve_crate_root(ident); if let Some(res) = crate_root.res() { - record_segment_res(self, res); + record_segment_res(self.reborrow(), finalize, res, id); } module = Some(ModuleOrUniformRoot::Module(crate_root)); continue; @@ -1562,21 +1585,22 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } let binding = if let Some(module) = module { - self.resolve_ident_in_module( - module, - ident, - ns, - parent_scope, - finalize, - ignore_binding, - ignore_import, - ) - .map_err(|(determinacy, _)| determinacy) + self.reborrow() + .resolve_ident_in_module( + module, + ident, + ns, + parent_scope, + finalize, + ignore_binding, + ignore_import, + ) + .map_err(|(determinacy, _)| determinacy) } else if let Some(ribs) = ribs && let Some(TypeNS | ValueNS) = opt_ns { assert!(ignore_import.is_none()); - match self.resolve_ident_in_lexical_scope( + match self.get_mut().resolve_ident_in_lexical_scope( ident, ns, parent_scope, @@ -1588,7 +1612,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { Some(LexicalScopeBinding::Item(binding)) => Ok(binding), // we found a local variable or type param Some(LexicalScopeBinding::Res(res)) => { - record_segment_res(self, res); + record_segment_res(self.reborrow(), finalize, res, id); return PathResult::NonModule(PartialRes::with_unresolved_segments( res, path.len() - 1, @@ -1597,7 +1621,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { _ => Err(Determinacy::determined(finalize.is_some())), } } else { - self.early_resolve_ident_in_lexical_scope( + self.reborrow().early_resolve_ident_in_lexical_scope( ident, ScopeSet::All(ns), parent_scope, @@ -1618,8 +1642,10 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { // Mark every privacy error in this path with the res to the last element. This allows us // to detect the item the user cares about and either find an alternative import, or tell // the user it is not accessible. - for error in &mut self.privacy_errors[privacy_errors_len..] { - error.outermost_res = Some((res, ident)); + if finalize.is_some() { + for error in &mut self.get_mut().privacy_errors[privacy_errors_len..] { + error.outermost_res = Some((res, ident)); + } } let maybe_assoc = opt_ns != Some(MacroNS) && PathSource::Type.is_expected(res); @@ -1628,7 +1654,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { module_had_parse_errors = true; } module = Some(ModuleOrUniformRoot::Module(self.expect_module(def_id))); - record_segment_res(self, res); + record_segment_res(self.reborrow(), finalize, res, id); } else if res == Res::ToolMod && !is_last && opt_ns.is_some() { if binding.is_import() { self.dcx().emit_err(errors::ToolModuleImported { @@ -1641,8 +1667,14 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } else if res == Res::Err { return PathResult::NonModule(PartialRes::new(Res::Err)); } else if opt_ns.is_some() && (is_last || maybe_assoc) { - self.lint_if_path_starts_with_module(finalize, path, second_binding); - record_segment_res(self, res); + if let Some(finalize) = finalize { + self.get_mut().lint_if_path_starts_with_module( + finalize, + path, + second_binding, + ); + } + record_segment_res(self.reborrow(), finalize, res, id); return PathResult::NonModule(PartialRes::with_unresolved_segments( res, path.len() - segment_idx - 1, @@ -1677,6 +1709,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { )); } + let mut this = self.reborrow(); return PathResult::failed( ident, is_last, @@ -1684,7 +1717,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { module_had_parse_errors, module, || { - self.report_path_resolution_error( + this.get_mut().report_path_resolution_error( path, opt_ns, parent_scope, @@ -1701,7 +1734,9 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } } - self.lint_if_path_starts_with_module(finalize, path, second_binding); + if let Some(finalize) = finalize { + self.get_mut().lint_if_path_starts_with_module(finalize, path, second_binding); + } PathResult::Module(match module { Some(module) => module, diff --git a/compiler/rustc_resolve/src/imports.rs b/compiler/rustc_resolve/src/imports.rs index 93d7b6ba547..403d440bee7 100644 --- a/compiler/rustc_resolve/src/imports.rs +++ b/compiler/rustc_resolve/src/imports.rs @@ -33,9 +33,10 @@ use crate::errors::{ ConsiderAddingMacroExport, ConsiderMarkingAsPub, }; use crate::{ - AmbiguityError, AmbiguityKind, BindingKey, Determinacy, Finalize, ImportSuggestion, Module, - ModuleOrUniformRoot, NameBinding, NameBindingData, NameBindingKind, ParentScope, PathResult, - PerNS, ResolutionError, Resolver, ScopeSet, Segment, Used, module_to_string, names_to_string, + AmbiguityError, AmbiguityKind, BindingKey, CmResolver, Determinacy, Finalize, ImportSuggestion, + Module, ModuleOrUniformRoot, NameBinding, NameBindingData, NameBindingKind, ParentScope, + PathResult, PerNS, ResolutionError, Resolver, ScopeSet, Segment, Used, module_to_string, + names_to_string, }; type Res = def::Res<NodeId>; @@ -551,13 +552,14 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { /// Resolves all imports for the crate. This method performs the fixed- /// point iteration. pub(crate) fn resolve_imports(&mut self) { + self.assert_speculative = true; let mut prev_indeterminate_count = usize::MAX; let mut indeterminate_count = self.indeterminate_imports.len() * 3; while indeterminate_count < prev_indeterminate_count { prev_indeterminate_count = indeterminate_count; indeterminate_count = 0; for import in mem::take(&mut self.indeterminate_imports) { - let import_indeterminate_count = self.resolve_import(import); + let import_indeterminate_count = self.cm().resolve_import(import); indeterminate_count += import_indeterminate_count; match import_indeterminate_count { 0 => self.determined_imports.push(import), @@ -565,6 +567,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } } } + self.assert_speculative = false; } pub(crate) fn finalize_imports(&mut self) { @@ -837,7 +840,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { /// /// Meanwhile, if resolve successful, the resolved bindings are written /// into the module. - fn resolve_import(&mut self, import: Import<'ra>) -> usize { + fn resolve_import<'r>(mut self: CmResolver<'r, 'ra, 'tcx>, import: Import<'ra>) -> usize { debug!( "(resolving import for module) resolving import `{}::...` in `{}`", Segment::names_to_string(&import.module_path), @@ -846,7 +849,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { let module = if let Some(module) = import.imported_module.get() { module } else { - let path_res = self.maybe_resolve_path( + let path_res = self.reborrow().maybe_resolve_path( &import.module_path, None, &import.parent_scope, @@ -866,19 +869,21 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { (source, target, bindings, type_ns_only) } ImportKind::Glob { .. } => { - self.resolve_glob_import(import); + // FIXME: Use mutable resolver directly as a hack, this should be an output of + // specualtive resolution. + self.get_mut_unchecked().resolve_glob_import(import); return 0; } _ => unreachable!(), }; let mut indeterminate_count = 0; - self.per_ns(|this, ns| { + self.per_ns_cm(|this, ns| { if !type_ns_only || ns == TypeNS { if bindings[ns].get() != PendingBinding::Pending { return; }; - let binding_result = this.maybe_resolve_ident_in_module( + let binding_result = this.reborrow().maybe_resolve_ident_in_module( module, source, ns, @@ -901,16 +906,30 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } // We need the `target`, `source` can be extracted. let imported_binding = this.import(binding, import); - this.define_binding_local(parent, target, ns, imported_binding); + // FIXME: Use mutable resolver directly as a hack, this should be an output of + // specualtive resolution. + this.get_mut_unchecked().define_binding_local( + parent, + target, + ns, + imported_binding, + ); PendingBinding::Ready(Some(imported_binding)) } Err(Determinacy::Determined) => { // Don't remove underscores from `single_imports`, they were never added. if target.name != kw::Underscore { let key = BindingKey::new(target, ns); - this.update_local_resolution(parent, key, false, |_, resolution| { - resolution.single_imports.swap_remove(&import); - }); + // FIXME: Use mutable resolver directly as a hack, this should be an output of + // specualtive resolution. + this.get_mut_unchecked().update_local_resolution( + parent, + key, + false, + |_, resolution| { + resolution.single_imports.swap_remove(&import); + }, + ); } PendingBinding::Ready(None) } @@ -943,7 +962,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { // We'll provide more context to the privacy errors later, up to `len`. let privacy_errors_len = self.privacy_errors.len(); - let path_res = self.resolve_path( + let path_res = self.cm().resolve_path( &import.module_path, None, &import.parent_scope, @@ -1060,7 +1079,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { // 2 segments, so the `resolve_path` above won't trigger it. let mut full_path = import.module_path.clone(); full_path.push(Segment::from_ident(Ident::dummy())); - self.lint_if_path_starts_with_module(Some(finalize), &full_path, None); + self.lint_if_path_starts_with_module(finalize, &full_path, None); } if let ModuleOrUniformRoot::Module(module) = module @@ -1103,7 +1122,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { // importing it if available. let mut path = import.module_path.clone(); path.push(Segment::from_ident(ident)); - if let PathResult::Module(ModuleOrUniformRoot::Module(module)) = self.resolve_path( + if let PathResult::Module(ModuleOrUniformRoot::Module(module)) = self.cm().resolve_path( &path, None, &import.parent_scope, @@ -1121,7 +1140,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { let mut all_ns_err = true; self.per_ns(|this, ns| { if !type_ns_only || ns == TypeNS { - let binding = this.resolve_ident_in_module( + let binding = this.cm().resolve_ident_in_module( module, ident, ns, @@ -1184,7 +1203,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { let mut all_ns_failed = true; self.per_ns(|this, ns| { if !type_ns_only || ns == TypeNS { - let binding = this.resolve_ident_in_module( + let binding = this.cm().resolve_ident_in_module( module, ident, ns, @@ -1373,7 +1392,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { full_path.push(Segment::from_ident(ident)); self.per_ns(|this, ns| { if let Some(binding) = bindings[ns].get().binding().map(|b| b.import_source()) { - this.lint_if_path_starts_with_module(Some(finalize), &full_path, Some(binding)); + this.lint_if_path_starts_with_module(finalize, &full_path, Some(binding)); } }); } @@ -1426,7 +1445,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { return; } - match this.early_resolve_ident_in_lexical_scope( + match this.cm().early_resolve_ident_in_lexical_scope( target, ScopeSet::All(ns), &import.parent_scope, diff --git a/compiler/rustc_resolve/src/late.rs b/compiler/rustc_resolve/src/late.rs index 163e4b5b7a9..8f0c08c3998 100644 --- a/compiler/rustc_resolve/src/late.rs +++ b/compiler/rustc_resolve/src/late.rs @@ -12,7 +12,6 @@ use std::collections::BTreeSet; use std::collections::hash_map::Entry; use std::mem::{replace, swap, take}; -use rustc_ast::ptr::P; use rustc_ast::visit::{ AssocCtxt, BoundKind, FnCtxt, FnKind, Visitor, try_visit, visit_opt, walk_list, }; @@ -670,7 +669,7 @@ pub(crate) struct UnnecessaryQualification<'ra> { #[derive(Default, Debug)] struct DiagMetadata<'ast> { /// The current trait's associated items' ident, used for diagnostic suggestions. - current_trait_assoc_items: Option<&'ast [P<AssocItem>]>, + current_trait_assoc_items: Option<&'ast [Box<AssocItem>]>, /// The current self type if inside an impl (used for better errors). current_self_type: Option<Ty>, @@ -720,7 +719,7 @@ struct DiagMetadata<'ast> { current_type_path: Option<&'ast Ty>, /// The current impl items (used to suggest). - current_impl_items: Option<&'ast [P<AssocItem>]>, + current_impl_items: Option<&'ast [Box<AssocItem>]>, /// When processing impl trait currently_processing_impl_trait: Option<(TraitRef, Ty)>, @@ -1424,7 +1423,7 @@ impl<'a, 'ast, 'ra, 'tcx> LateResolutionVisitor<'a, 'ast, 'ra, 'tcx> { // During late resolution we only track the module component of the parent scope, // although it may be useful to track other components as well for diagnostics. let graph_root = resolver.graph_root; - let parent_scope = ParentScope::module(graph_root, resolver); + let parent_scope = ParentScope::module(graph_root, resolver.arenas); let start_rib_kind = RibKind::Module(graph_root); LateResolutionVisitor { r: resolver, @@ -1484,7 +1483,7 @@ impl<'a, 'ast, 'ra, 'tcx> LateResolutionVisitor<'a, 'ast, 'ra, 'tcx> { opt_ns: Option<Namespace>, // `None` indicates a module path in import finalize: Option<Finalize>, ) -> PathResult<'ra> { - self.r.resolve_path_with_ribs( + self.r.cm().resolve_path_with_ribs( path, opt_ns, &self.parent_scope, @@ -3038,7 +3037,7 @@ impl<'a, 'ast, 'ra, 'tcx> LateResolutionVisitor<'a, 'ast, 'ra, 'tcx> { } /// When evaluating a `trait` use its associated types' idents for suggestions in E0412. - fn resolve_trait_items(&mut self, trait_items: &'ast [P<AssocItem>]) { + fn resolve_trait_items(&mut self, trait_items: &'ast [Box<AssocItem>]) { let trait_assoc_items = replace(&mut self.diag_metadata.current_trait_assoc_items, Some(trait_items)); @@ -3179,7 +3178,7 @@ impl<'a, 'ast, 'ra, 'tcx> LateResolutionVisitor<'a, 'ast, 'ra, 'tcx> { opt_trait_reference: &'ast Option<TraitRef>, self_type: &'ast Ty, item_id: NodeId, - impl_items: &'ast [P<AssocItem>], + impl_items: &'ast [Box<AssocItem>], ) { debug!("resolve_implementation"); // If applicable, create a rib for the type parameters. @@ -3671,7 +3670,7 @@ impl<'a, 'ast, 'ra, 'tcx> LateResolutionVisitor<'a, 'ast, 'ra, 'tcx> { /// pattern as a whole counts as a never pattern (since it's definitionallly unreachable). fn compute_and_check_or_pat_binding_map( &mut self, - pats: &[P<Pat>], + pats: &[Box<Pat>], ) -> Result<FxIndexMap<Ident, BindingInfo>, IsNeverPattern> { let mut missing_vars = FxIndexMap::default(); let mut inconsistent_vars = FxIndexMap::default(); @@ -4109,7 +4108,7 @@ impl<'a, 'ast, 'ra, 'tcx> LateResolutionVisitor<'a, 'ast, 'ra, 'tcx> { fn smart_resolve_path( &mut self, id: NodeId, - qself: &Option<P<QSelf>>, + qself: &Option<Box<QSelf>>, path: &Path, source: PathSource<'_, 'ast, '_>, ) { @@ -4126,7 +4125,7 @@ impl<'a, 'ast, 'ra, 'tcx> LateResolutionVisitor<'a, 'ast, 'ra, 'tcx> { #[instrument(level = "debug", skip(self))] fn smart_resolve_path_fragment( &mut self, - qself: &Option<P<QSelf>>, + qself: &Option<Box<QSelf>>, path: &[Segment], source: PathSource<'_, 'ast, '_>, finalize: Finalize, @@ -4434,7 +4433,7 @@ impl<'a, 'ast, 'ra, 'tcx> LateResolutionVisitor<'a, 'ast, 'ra, 'tcx> { // Resolve in alternative namespaces if resolution in the primary namespace fails. fn resolve_qpath_anywhere( &mut self, - qself: &Option<P<QSelf>>, + qself: &Option<Box<QSelf>>, path: &[Segment], primary_ns: Namespace, span: Span, @@ -4466,9 +4465,15 @@ impl<'a, 'ast, 'ra, 'tcx> LateResolutionVisitor<'a, 'ast, 'ra, 'tcx> { if qself.is_none() { let path_seg = |seg: &Segment| PathSegment::from_ident(seg.ident); let path = Path { segments: path.iter().map(path_seg).collect(), span, tokens: None }; - if let Ok((_, res)) = - self.r.resolve_macro_path(&path, None, &self.parent_scope, false, false, None, None) - { + if let Ok((_, res)) = self.r.cm().resolve_macro_path( + &path, + None, + &self.parent_scope, + false, + false, + None, + None, + ) { return Ok(Some(PartialRes::new(res))); } } @@ -4479,7 +4484,7 @@ impl<'a, 'ast, 'ra, 'tcx> LateResolutionVisitor<'a, 'ast, 'ra, 'tcx> { /// Handles paths that may refer to associated items. fn resolve_qpath( &mut self, - qself: &Option<P<QSelf>>, + qself: &Option<Box<QSelf>>, path: &[Segment], ns: Namespace, finalize: Finalize, diff --git a/compiler/rustc_resolve/src/late/diagnostics.rs b/compiler/rustc_resolve/src/late/diagnostics.rs index 165a0eb63f6..0807142a7c3 100644 --- a/compiler/rustc_resolve/src/late/diagnostics.rs +++ b/compiler/rustc_resolve/src/late/diagnostics.rs @@ -4,7 +4,6 @@ use std::borrow::Cow; use std::iter; use std::ops::Deref; -use rustc_ast::ptr::P; use rustc_ast::visit::{FnCtxt, FnKind, LifetimeCtxt, Visitor, walk_ty}; use rustc_ast::{ self as ast, AssocItemKind, DUMMY_NODE_ID, Expr, ExprKind, GenericParam, GenericParamKind, @@ -2150,7 +2149,7 @@ impl<'ast, 'ra, 'tcx> LateResolutionVisitor<'_, 'ast, 'ra, 'tcx> { err: &mut Diag<'_>, path_span: Span, call_span: Span, - args: &[P<Expr>], + args: &[Box<Expr>], ) { if def_id.is_local() { // Doing analysis on local `DefId`s would cause infinite recursion. @@ -2389,7 +2388,7 @@ impl<'ast, 'ra, 'tcx> LateResolutionVisitor<'_, 'ast, 'ra, 'tcx> { // Look for associated items in the current trait. if let Some((module, _)) = self.current_trait_ref - && let Ok(binding) = self.r.maybe_resolve_ident_in_module( + && let Ok(binding) = self.r.cm().maybe_resolve_ident_in_module( ModuleOrUniformRoot::Module(module), ident, ns, @@ -3788,7 +3787,7 @@ fn mk_where_bound_predicate( ident: last.ident, gen_args: None, kind: ast::AssocItemConstraintKind::Equality { - term: ast::Term::Ty(ast::ptr::P(ast::Ty { + term: ast::Term::Ty(Box::new(ast::Ty { kind: ast::TyKind::Path(None, poly_trait_ref.trait_ref.path.clone()), id: DUMMY_NODE_ID, span: DUMMY_SP, @@ -3805,7 +3804,7 @@ fn mk_where_bound_predicate( Some(_) => return None, None => { second_last.args = - Some(ast::ptr::P(ast::GenericArgs::AngleBracketed(ast::AngleBracketedArgs { + Some(Box::new(ast::GenericArgs::AngleBracketed(ast::AngleBracketedArgs { args: ThinVec::from([added_constraint]), span: DUMMY_SP, }))); @@ -3818,7 +3817,7 @@ fn mk_where_bound_predicate( let new_where_bound_predicate = ast::WhereBoundPredicate { bound_generic_params: ThinVec::new(), - bounded_ty: ast::ptr::P(ty.clone()), + bounded_ty: Box::new(ty.clone()), bounds: vec![ast::GenericBound::Trait(ast::PolyTraitRef { bound_generic_params: ThinVec::new(), modifiers: ast::TraitBoundModifiers::NONE, diff --git a/compiler/rustc_resolve/src/lib.rs b/compiler/rustc_resolve/src/lib.rs index 2a75070ef54..23f44ff1658 100644 --- a/compiler/rustc_resolve/src/lib.rs +++ b/compiler/rustc_resolve/src/lib.rs @@ -12,6 +12,7 @@ #![allow(rustc::untranslatable_diagnostic)] #![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")] #![doc(rust_logo)] +#![feature(arbitrary_self_types)] #![feature(assert_matches)] #![feature(box_patterns)] #![feature(if_let_guard)] @@ -162,11 +163,11 @@ struct ParentScope<'ra> { impl<'ra> ParentScope<'ra> { /// Creates a parent scope with the passed argument used as the module scope component, /// and other scope components set to default empty values. - fn module(module: Module<'ra>, resolver: &Resolver<'ra, '_>) -> ParentScope<'ra> { + fn module(module: Module<'ra>, arenas: &'ra ResolverArenas<'ra>) -> ParentScope<'ra> { ParentScope { module, expansion: LocalExpnId::ROOT, - macro_rules: resolver.arenas.alloc_macro_rules_scope(MacroRulesScope::Empty), + macro_rules: arenas.alloc_macro_rules_scope(MacroRulesScope::Empty), derives: &[], } } @@ -1028,13 +1029,14 @@ struct DeriveData { struct MacroData { ext: Arc<SyntaxExtension>, + attr_ext: Option<Arc<SyntaxExtension>>, nrules: usize, macro_rules: bool, } impl MacroData { fn new(ext: Arc<SyntaxExtension>) -> MacroData { - MacroData { ext, nrules: 0, macro_rules: false } + MacroData { ext, attr_ext: None, nrules: 0, macro_rules: false } } } @@ -1054,6 +1056,9 @@ pub struct Resolver<'ra, 'tcx> { graph_root: Module<'ra>, + /// Assert that we are in speculative resolution mode. + assert_speculative: bool, + prelude: Option<Module<'ra>>, extern_prelude: FxIndexMap<Macros20NormalizedIdent, ExternPreludeEntry<'ra>>, @@ -1156,10 +1161,11 @@ pub struct Resolver<'ra, 'tcx> { unused_macro_rules: FxIndexMap<NodeId, DenseBitSet<usize>>, proc_macro_stubs: FxHashSet<LocalDefId>, /// Traces collected during macro resolution and validated when it's complete. + // FIXME: Remove interior mutability when speculative resolution produces these as outputs. single_segment_macro_resolutions: - Vec<(Ident, MacroKind, ParentScope<'ra>, Option<NameBinding<'ra>>, Option<Span>)>, + RefCell<Vec<(Ident, MacroKind, ParentScope<'ra>, Option<NameBinding<'ra>>, Option<Span>)>>, multi_segment_macro_resolutions: - Vec<(Vec<Segment>, Span, MacroKind, ParentScope<'ra>, Option<Res>, Namespace)>, + RefCell<Vec<(Vec<Segment>, Span, MacroKind, ParentScope<'ra>, Option<Res>, Namespace)>>, builtin_attrs: Vec<(Ident, ParentScope<'ra>)>, /// `derive(Copy)` marks items they are applied to so they are treated specially later. /// Derive macros cannot modify the item themselves and have to store the markers in the global @@ -1527,6 +1533,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { // The outermost module has def ID 0; this is not reflected in the // AST. graph_root, + assert_speculative: false, // Only set/cleared in Resolver::resolve_imports for now prelude: None, extern_prelude, @@ -1644,7 +1651,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { impl_trait_names: Default::default(), }; - let root_parent_scope = ParentScope::module(graph_root, &resolver); + let root_parent_scope = ParentScope::module(graph_root, resolver.arenas); resolver.invocation_parent_scopes.insert(LocalExpnId::ROOT, root_parent_scope); resolver.feed_visibility(crate_feed, Visibility::Public); @@ -1792,6 +1799,14 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } } + /// Returns a conditionally mutable resolver. + /// + /// Currently only dependent on `assert_speculative`, if `assert_speculative` is false, + /// the resolver will allow mutation; otherwise, it will be immutable. + fn cm(&mut self) -> CmResolver<'_, 'ra, 'tcx> { + CmResolver::new(self, !self.assert_speculative) + } + /// Runs the function on each namespace. fn per_ns<F: FnMut(&mut Self, Namespace)>(&mut self, mut f: F) { f(self, TypeNS); @@ -1799,6 +1814,15 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { f(self, MacroNS); } + fn per_ns_cm<'r, F: FnMut(&mut CmResolver<'r, 'ra, 'tcx>, Namespace)>( + mut self: CmResolver<'r, 'ra, 'tcx>, + mut f: F, + ) { + f(&mut self, TypeNS); + f(&mut self, ValueNS); + f(&mut self, MacroNS); + } + fn is_builtin_macro(&self, res: Res) -> bool { self.get_macro(res).is_some_and(|macro_data| macro_data.ext.builtin_name.is_some()) } @@ -1852,14 +1876,14 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } } - self.visit_scopes(ScopeSet::All(TypeNS), parent_scope, ctxt, |this, scope, _, _| { + self.cm().visit_scopes(ScopeSet::All(TypeNS), parent_scope, ctxt, |this, scope, _, _| { match scope { Scope::Module(module, _) => { - this.traits_in_module(module, assoc_item, &mut found_traits); + this.get_mut().traits_in_module(module, assoc_item, &mut found_traits); } Scope::StdLibPrelude => { if let Some(module) = this.prelude { - this.traits_in_module(module, assoc_item, &mut found_traits); + this.get_mut().traits_in_module(module, assoc_item, &mut found_traits); } } Scope::ExternPrelude | Scope::ToolPrelude | Scope::BuiltinTypes => {} @@ -2002,14 +2026,17 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { // Do not report the lint if the macro name resolves in stdlib prelude // even without the problematic `macro_use` import. let found_in_stdlib_prelude = self.prelude.is_some_and(|prelude| { - self.maybe_resolve_ident_in_module( - ModuleOrUniformRoot::Module(prelude), - ident, - MacroNS, - &ParentScope::module(self.empty_module, self), - None, - ) - .is_ok() + let empty_module = self.empty_module; + let arenas = self.arenas; + self.cm() + .maybe_resolve_ident_in_module( + ModuleOrUniformRoot::Module(prelude), + ident, + MacroNS, + &ParentScope::module(empty_module, arenas), + None, + ) + .is_ok() }); if !found_in_stdlib_prelude { self.lint_buffer().buffer_lint( @@ -2180,7 +2207,11 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } } - fn extern_prelude_get(&mut self, ident: Ident, finalize: bool) -> Option<NameBinding<'ra>> { + fn extern_prelude_get<'r>( + mut self: CmResolver<'r, 'ra, 'tcx>, + ident: Ident, + finalize: bool, + ) -> Option<NameBinding<'ra>> { let mut record_use = None; let entry = self.extern_prelude.get(&Macros20NormalizedIdent::new(ident)); let binding = entry.and_then(|entry| match entry.binding.get() { @@ -2216,7 +2247,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { }); if let Some(binding) = record_use { - self.record_use(ident, binding, Used::Scope); + self.get_mut().record_use(ident, binding, Used::Scope); } binding @@ -2251,7 +2282,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { .collect(); let Ok(segments) = segments else { return None }; - match self.maybe_resolve_path(&segments, Some(ns), &parent_scope, None) { + match self.cm().maybe_resolve_path(&segments, Some(ns), &parent_scope, None) { PathResult::Module(ModuleOrUniformRoot::Module(module)) => Some(module.res().unwrap()), PathResult::NonModule(path_res) => { path_res.full_res().filter(|res| !matches!(res, Res::Def(DefKind::Ctor(..), _))) @@ -2330,9 +2361,9 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { fn resolve_main(&mut self) { let module = self.graph_root; let ident = Ident::with_dummy_span(sym::main); - let parent_scope = &ParentScope::module(module, self); + let parent_scope = &ParentScope::module(module, self.arenas); - let Ok(name_binding) = self.maybe_resolve_ident_in_module( + let Ok(name_binding) = self.cm().maybe_resolve_ident_in_module( ModuleOrUniformRoot::Module(module), ident, ValueNS, @@ -2426,3 +2457,63 @@ impl Finalize { pub fn provide(providers: &mut Providers) { providers.registered_tools = macros::registered_tools; } + +mod ref_mut { + use std::ops::Deref; + + /// A wrapper around a mutable reference that conditionally allows mutable access. + pub(crate) struct RefOrMut<'a, T> { + p: &'a mut T, + mutable: bool, + } + + impl<'a, T> Deref for RefOrMut<'a, T> { + type Target = T; + + fn deref(&self) -> &Self::Target { + self.p + } + } + + impl<'a, T> AsRef<T> for RefOrMut<'a, T> { + fn as_ref(&self) -> &T { + self.p + } + } + + impl<'a, T> RefOrMut<'a, T> { + pub(crate) fn new(p: &'a mut T, mutable: bool) -> Self { + RefOrMut { p, mutable } + } + + /// This is needed because this wraps a `&mut T` and is therefore not `Copy`. + pub(crate) fn reborrow(&mut self) -> RefOrMut<'_, T> { + RefOrMut { p: self.p, mutable: self.mutable } + } + + /// Returns a mutable reference to the inner value if allowed. + /// + /// # Panics + /// Panics if the `mutable` flag is false. + #[track_caller] + pub(crate) fn get_mut(&mut self) -> &mut T { + match self.mutable { + false => panic!("Can't mutably borrow speculative resolver"), + true => self.p, + } + } + + /// Returns a mutable reference to the inner value without checking if + /// it's in a mutable state. + pub(crate) fn get_mut_unchecked(&mut self) -> &mut T { + self.p + } + } +} + +/// A wrapper around `&mut Resolver` that may be mutable or immutable, depending on a conditions. +/// +/// `Cm` stands for "conditionally mutable". +/// +/// Prefer constructing it through [`Resolver::cm`] to ensure correctness. +type CmResolver<'r, 'ra, 'tcx> = ref_mut::RefOrMut<'r, Resolver<'ra, 'tcx>>; diff --git a/compiler/rustc_resolve/src/macros.rs b/compiler/rustc_resolve/src/macros.rs index ecf4f797434..9173d0d3ea5 100644 --- a/compiler/rustc_resolve/src/macros.rs +++ b/compiler/rustc_resolve/src/macros.rs @@ -41,9 +41,9 @@ use crate::errors::{ }; use crate::imports::Import; use crate::{ - BindingKey, DeriveData, Determinacy, Finalize, InvocationParent, MacroData, ModuleKind, - ModuleOrUniformRoot, NameBinding, NameBindingKind, ParentScope, PathResult, ResolutionError, - Resolver, ScopeSet, Segment, Used, + BindingKey, CmResolver, DeriveData, Determinacy, Finalize, InvocationParent, MacroData, + ModuleKind, ModuleOrUniformRoot, NameBinding, NameBindingKind, ParentScope, PathResult, + ResolutionError, Resolver, ScopeSet, Segment, Used, }; type Res = def::Res<NodeId>; @@ -403,7 +403,7 @@ impl<'ra, 'tcx> ResolverExpand for Resolver<'ra, 'tcx> { for (i, resolution) in entry.resolutions.iter_mut().enumerate() { if resolution.exts.is_none() { resolution.exts = Some( - match self.resolve_macro_path( + match self.cm().resolve_macro_path( &resolution.path, Some(MacroKind::Derive), &parent_scope, @@ -568,7 +568,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { invoc_in_mod_inert_attr: Option<LocalDefId>, suggestion_span: Option<Span>, ) -> Result<(Arc<SyntaxExtension>, Res), Indeterminate> { - let (ext, res) = match self.resolve_macro_or_delegation_path( + let (ext, res) = match self.cm().resolve_macro_or_delegation_path( path, Some(kind), parent_scope, @@ -713,8 +713,8 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { Ok((ext, res)) } - pub(crate) fn resolve_macro_path( - &mut self, + pub(crate) fn resolve_macro_path<'r>( + self: CmResolver<'r, 'ra, 'tcx>, path: &ast::Path, kind: Option<MacroKind>, parent_scope: &ParentScope<'ra>, @@ -736,8 +736,8 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { ) } - fn resolve_macro_or_delegation_path( - &mut self, + fn resolve_macro_or_delegation_path<'r>( + mut self: CmResolver<'r, 'ra, 'tcx>, ast_path: &ast::Path, kind: Option<MacroKind>, parent_scope: &ParentScope<'ra>, @@ -763,7 +763,12 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { let res = if deleg_impl.is_some() || path.len() > 1 { let ns = if deleg_impl.is_some() { TypeNS } else { MacroNS }; - let res = match self.maybe_resolve_path(&path, Some(ns), parent_scope, ignore_import) { + let res = match self.reborrow().maybe_resolve_path( + &path, + Some(ns), + parent_scope, + ignore_import, + ) { PathResult::NonModule(path_res) if let Some(res) = path_res.full_res() => Ok(res), PathResult::Indeterminate if !force => return Err(Determinacy::Undetermined), PathResult::NonModule(..) @@ -777,7 +782,8 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { if trace { let kind = kind.expect("macro kind must be specified if tracing is enabled"); - self.multi_segment_macro_resolutions.push(( + // FIXME: Should be an output of Speculative Resolution. + self.multi_segment_macro_resolutions.borrow_mut().push(( path, path_span, kind, @@ -791,7 +797,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { res } else { let scope_set = kind.map_or(ScopeSet::All(MacroNS), ScopeSet::Macro); - let binding = self.early_resolve_ident_in_lexical_scope( + let binding = self.reborrow().early_resolve_ident_in_lexical_scope( path[0].ident, scope_set, parent_scope, @@ -806,7 +812,8 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { if trace { let kind = kind.expect("macro kind must be specified if tracing is enabled"); - self.single_segment_macro_resolutions.push(( + // FIXME: Should be an output of Speculative Resolution. + self.single_segment_macro_resolutions.borrow_mut().push(( path[0].ident, kind, *parent_scope, @@ -817,7 +824,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { let res = binding.map(|binding| binding.res()); self.prohibit_imported_non_macro_attrs(binding.ok(), res.ok(), path_span); - self.report_out_of_scope_macro_calls( + self.reborrow().report_out_of_scope_macro_calls( ast_path, parent_scope, invoc_in_mod_inert_attr, @@ -835,7 +842,10 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } _ => None, }, - None => self.get_macro(res).map(|macro_data| Arc::clone(¯o_data.ext)), + None => self.get_macro(res).map(|macro_data| match kind { + Some(MacroKind::Attr) if let Some(ref ext) = macro_data.attr_ext => Arc::clone(ext), + _ => Arc::clone(¯o_data.ext), + }), }; Ok((ext, res)) } @@ -872,13 +882,14 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } }; - let macro_resolutions = mem::take(&mut self.multi_segment_macro_resolutions); + // FIXME: Should be an output of Speculative Resolution. + let macro_resolutions = self.multi_segment_macro_resolutions.take(); for (mut path, path_span, kind, parent_scope, initial_res, ns) in macro_resolutions { // FIXME: Path resolution will ICE if segment IDs present. for seg in &mut path { seg.id = None; } - match self.resolve_path( + match self.cm().resolve_path( &path, Some(ns), &parent_scope, @@ -905,8 +916,9 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { path_res { // try to suggest if it's not a macro, maybe a function - if let PathResult::NonModule(partial_res) = - self.maybe_resolve_path(&path, Some(ValueNS), &parent_scope, None) + if let PathResult::NonModule(partial_res) = self + .cm() + .maybe_resolve_path(&path, Some(ValueNS), &parent_scope, None) && partial_res.unresolved_segments() == 0 { let sm = self.tcx.sess.source_map(); @@ -948,9 +960,10 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } } - let macro_resolutions = mem::take(&mut self.single_segment_macro_resolutions); + // FIXME: Should be an output of Speculative Resolution. + let macro_resolutions = self.single_segment_macro_resolutions.take(); for (ident, kind, parent_scope, initial_binding, sugg_span) in macro_resolutions { - match self.early_resolve_ident_in_lexical_scope( + match self.cm().early_resolve_ident_in_lexical_scope( ident, ScopeSet::Macro(kind), &parent_scope, @@ -1005,7 +1018,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { let builtin_attrs = mem::take(&mut self.builtin_attrs); for (ident, parent_scope) in builtin_attrs { - let _ = self.early_resolve_ident_in_lexical_scope( + let _ = self.cm().early_resolve_ident_in_lexical_scope( ident, ScopeSet::Macro(MacroKind::Attr), &parent_scope, @@ -1090,8 +1103,8 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } } - fn report_out_of_scope_macro_calls( - &mut self, + fn report_out_of_scope_macro_calls<'r>( + mut self: CmResolver<'r, 'ra, 'tcx>, path: &ast::Path, parent_scope: &ParentScope<'ra>, invoc_in_mod_inert_attr: Option<(LocalDefId, NodeId)>, @@ -1110,7 +1123,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { // If such resolution is successful and gives the same result // (e.g. if the macro is re-imported), then silence the lint. let no_macro_rules = self.arenas.alloc_macro_rules_scope(MacroRulesScope::Empty); - let fallback_binding = self.early_resolve_ident_in_lexical_scope( + let fallback_binding = self.reborrow().early_resolve_ident_in_lexical_scope( path.segments[0].ident, ScopeSet::Macro(MacroKind::Bang), &ParentScope { macro_rules: no_macro_rules, ..*parent_scope }, @@ -1168,7 +1181,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { node_id: NodeId, edition: Edition, ) -> MacroData { - let (mut ext, mut nrules) = compile_declarative_macro( + let (mut ext, mut attr_ext, mut nrules) = compile_declarative_macro( self.tcx.sess, self.tcx.features(), macro_def, @@ -1185,13 +1198,14 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { // The macro is a built-in, replace its expander function // while still taking everything else from the source code. ext.kind = builtin_ext_kind.clone(); + attr_ext = None; nrules = 0; } else { self.dcx().emit_err(errors::CannotFindBuiltinMacroWithName { span, ident }); } } - MacroData { ext: Arc::new(ext), nrules, macro_rules: macro_def.macro_rules } + MacroData { ext: Arc::new(ext), attr_ext, nrules, macro_rules: macro_def.macro_rules } } fn path_accessible( @@ -1206,7 +1220,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { let mut indeterminate = false; for ns in namespaces { - match self.maybe_resolve_path(path, Some(*ns), &parent_scope, None) { + match self.cm().maybe_resolve_path(path, Some(*ns), &parent_scope, None) { PathResult::Module(ModuleOrUniformRoot::Module(_)) => return Ok(true), PathResult::NonModule(partial_res) if partial_res.unresolved_segments() == 0 => { return Ok(true); diff --git a/compiler/rustc_sanitizers/src/cfi/typeid/itanium_cxx_abi/transform.rs b/compiler/rustc_sanitizers/src/cfi/typeid/itanium_cxx_abi/transform.rs index 52717d73b8a..d81fa062e01 100644 --- a/compiler/rustc_sanitizers/src/cfi/typeid/itanium_cxx_abi/transform.rs +++ b/compiler/rustc_sanitizers/src/cfi/typeid/itanium_cxx_abi/transform.rs @@ -342,7 +342,7 @@ pub(crate) fn transform_instance<'tcx>( let upcast_ty = match tcx.trait_of_assoc(def_id) { Some(trait_id) => trait_object_ty( tcx, - ty::Binder::dummy(ty::TraitRef::from_method(tcx, trait_id, instance.args)), + ty::Binder::dummy(ty::TraitRef::from_assoc(tcx, trait_id, instance.args)), ), // drop_in_place won't have a defining trait, skip the upcast None => instance.args.type_at(0), @@ -481,7 +481,7 @@ fn implemented_method<'tcx>( trait_method = trait_method_bound; method_id = instance.def_id(); trait_id = tcx.trait_of_assoc(method_id)?; - trait_ref = ty::EarlyBinder::bind(TraitRef::from_method(tcx, trait_id, instance.args)); + trait_ref = ty::EarlyBinder::bind(TraitRef::from_assoc(tcx, trait_id, instance.args)); trait_id } else { return None; diff --git a/compiler/rustc_session/src/config.rs b/compiler/rustc_session/src/config.rs index cfeadf3c759..c665c85d1fe 100644 --- a/compiler/rustc_session/src/config.rs +++ b/compiler/rustc_session/src/config.rs @@ -190,7 +190,7 @@ pub struct CoverageOptions { pub discard_all_spans_in_codegen: bool, } -/// Controls whether branch coverage or MC/DC coverage is enabled. +/// Controls whether branch coverage is enabled. #[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Debug, Default)] pub enum CoverageLevel { /// Instrument for coverage at the MIR block level. @@ -214,9 +214,6 @@ pub enum CoverageLevel { /// instrumentation, so it might be removed in the future when MC/DC is /// sufficiently complete, or if it is making MC/DC changes difficult. Condition, - /// Instrument for MC/DC. Mostly a superset of condition coverage, but might - /// differ in some corner cases. - Mcdc, } // The different settings that the `-Z offload` flag can have. diff --git a/compiler/rustc_session/src/options.rs b/compiler/rustc_session/src/options.rs index 880b08d4444..7c18fd89098 100644 --- a/compiler/rustc_session/src/options.rs +++ b/compiler/rustc_session/src/options.rs @@ -755,7 +755,7 @@ mod desc { pub(crate) const parse_linker_flavor: &str = ::rustc_target::spec::LinkerFlavorCli::one_of(); pub(crate) const parse_dump_mono_stats: &str = "`markdown` (default) or `json`"; pub(crate) const parse_instrument_coverage: &str = parse_bool; - pub(crate) const parse_coverage_options: &str = "`block` | `branch` | `condition` | `mcdc`"; + pub(crate) const parse_coverage_options: &str = "`block` | `branch` | `condition`"; pub(crate) const parse_instrument_xray: &str = "either a boolean (`yes`, `no`, `on`, `off`, etc), or a comma separated list of settings: `always` or `never` (mutually exclusive), `ignore-loops`, `instruction-threshold=N`, `skip-entry`, `skip-exit`"; pub(crate) const parse_unpretty: &str = "`string` or `string=string`"; pub(crate) const parse_treat_err_as_bug: &str = "either no value or a non-negative number"; @@ -1458,7 +1458,6 @@ pub mod parse { "block" => slot.level = CoverageLevel::Block, "branch" => slot.level = CoverageLevel::Branch, "condition" => slot.level = CoverageLevel::Condition, - "mcdc" => slot.level = CoverageLevel::Mcdc, "discard-all-spans-in-codegen" => slot.discard_all_spans_in_codegen = true, _ => return false, } diff --git a/compiler/rustc_session/src/session.rs b/compiler/rustc_session/src/session.rs index b94636fea94..c6956cf5f23 100644 --- a/compiler/rustc_session/src/session.rs +++ b/compiler/rustc_session/src/session.rs @@ -354,11 +354,6 @@ impl Session { && self.opts.unstable_opts.coverage_options.level >= CoverageLevel::Condition } - pub fn instrument_coverage_mcdc(&self) -> bool { - self.instrument_coverage() - && self.opts.unstable_opts.coverage_options.level >= CoverageLevel::Mcdc - } - /// Provides direct access to the `CoverageOptions` struct, so that /// individual flags for debugging/testing coverage instrumetation don't /// need separate accessors. diff --git a/compiler/rustc_span/src/symbol.rs b/compiler/rustc_span/src/symbol.rs index 36197950221..acbed7a9eed 100644 --- a/compiler/rustc_span/src/symbol.rs +++ b/compiler/rustc_span/src/symbol.rs @@ -280,6 +280,7 @@ symbols! { IterPeekable, Iterator, IteratorItem, + IteratorMap, Layout, Left, LinkedList, @@ -1311,6 +1312,7 @@ symbols! { lt, m68k_target_feature, macro_at_most_once_rep, + macro_attr, macro_attributes_in_derive_output, macro_concat, macro_escape, diff --git a/compiler/rustc_target/src/spec/abi_map.rs b/compiler/rustc_target/src/spec/abi_map.rs index b13e2112478..23e74539ddc 100644 --- a/compiler/rustc_target/src/spec/abi_map.rs +++ b/compiler/rustc_target/src/spec/abi_map.rs @@ -60,7 +60,15 @@ impl AbiMap { "x86_64" => Arch::X86_64, _ => Arch::Other, }; - let os = if target.is_like_windows { OsKind::Windows } else { OsKind::Other }; + + let os = if target.is_like_windows { + OsKind::Windows + } else if target.is_like_vexos { + OsKind::VEXos + } else { + OsKind::Other + }; + AbiMap { arch, os } } @@ -82,6 +90,10 @@ impl AbiMap { (ExternAbi::System { .. }, Arch::X86) if os == OsKind::Windows && !has_c_varargs => { CanonAbi::X86(X86Call::Stdcall) } + (ExternAbi::System { .. }, Arch::Arm(..)) if self.os == OsKind::VEXos => { + // Calls to VEXos APIs do not use VFP registers. + CanonAbi::Arm(ArmCall::Aapcs) + } (ExternAbi::System { .. }, _) => CanonAbi::C, // fallible lowerings @@ -191,6 +203,7 @@ enum Arch { #[derive(Debug, PartialEq, Copy, Clone)] enum OsKind { Windows, + VEXos, Other, } diff --git a/compiler/rustc_target/src/spec/base/apple/mod.rs b/compiler/rustc_target/src/spec/base/apple/mod.rs index aa6d1ec7009..da9f96ce37d 100644 --- a/compiler/rustc_target/src/spec/base/apple/mod.rs +++ b/compiler/rustc_target/src/spec/base/apple/mod.rs @@ -51,14 +51,14 @@ impl Arch { }) } - fn target_cpu(self, abi: TargetAbi) -> &'static str { + fn target_cpu(self, env: TargetEnv) -> &'static str { match self { Armv7k => "cortex-a8", Armv7s => "swift", // iOS 10 is only supported on iPhone 5 or higher. - Arm64 => match abi { - TargetAbi::Normal => "apple-a7", - TargetAbi::Simulator => "apple-a12", - TargetAbi::MacCatalyst => "apple-a12", + Arm64 => match env { + TargetEnv::Normal => "apple-a7", + TargetEnv::Simulator => "apple-a12", + TargetEnv::MacCatalyst => "apple-a12", }, Arm64e => "apple-a12", Arm64_32 => "apple-s4", @@ -83,14 +83,14 @@ impl Arch { } #[derive(Copy, Clone, PartialEq)] -pub(crate) enum TargetAbi { +pub(crate) enum TargetEnv { Normal, Simulator, MacCatalyst, } -impl TargetAbi { - fn target_abi(self) -> &'static str { +impl TargetEnv { + fn target_env(self) -> &'static str { match self { Self::Normal => "", Self::MacCatalyst => "macabi", @@ -104,13 +104,20 @@ impl TargetAbi { pub(crate) fn base( os: &'static str, arch: Arch, - abi: TargetAbi, + env: TargetEnv, ) -> (TargetOptions, StaticCow<str>, StaticCow<str>) { let mut opts = TargetOptions { - abi: abi.target_abi().into(), llvm_floatabi: Some(FloatAbi::Hard), os: os.into(), - cpu: arch.target_cpu(abi).into(), + env: env.target_env().into(), + // NOTE: We originally set `cfg(target_abi = "macabi")` / `cfg(target_abi = "sim")`, + // before it was discovered that those are actually environments: + // https://github.com/rust-lang/rust/issues/133331 + // + // But let's continue setting them for backwards compatibility. + // FIXME(madsmtm): Warn about using these in the future. + abi: env.target_env().into(), + cpu: arch.target_cpu(env).into(), link_env_remove: link_env_remove(os), vendor: "apple".into(), linker_flavor: LinkerFlavor::Darwin(Cc::Yes, Lld::No), @@ -168,14 +175,14 @@ pub(crate) fn base( // All Apple x86-32 targets have SSE2. opts.rustc_abi = Some(RustcAbi::X86Sse2); } - (opts, unversioned_llvm_target(os, arch, abi), arch.target_arch()) + (opts, unversioned_llvm_target(os, arch, env), arch.target_arch()) } /// Generate part of the LLVM target triple. /// /// See `rustc_codegen_ssa::back::versioned_llvm_target` for the full triple passed to LLVM and /// Clang. -fn unversioned_llvm_target(os: &str, arch: Arch, abi: TargetAbi) -> StaticCow<str> { +fn unversioned_llvm_target(os: &str, arch: Arch, env: TargetEnv) -> StaticCow<str> { let arch = arch.target_name(); // Convert to the "canonical" OS name used by LLVM: // https://github.com/llvm/llvm-project/blob/llvmorg-18.1.8/llvm/lib/TargetParser/Triple.cpp#L236-L282 @@ -187,10 +194,10 @@ fn unversioned_llvm_target(os: &str, arch: Arch, abi: TargetAbi) -> StaticCow<st "visionos" => "xros", _ => unreachable!("tried to get LLVM target OS for non-Apple platform"), }; - let environment = match abi { - TargetAbi::Normal => "", - TargetAbi::MacCatalyst => "-macabi", - TargetAbi::Simulator => "-simulator", + let environment = match env { + TargetEnv::Normal => "", + TargetEnv::MacCatalyst => "-macabi", + TargetEnv::Simulator => "-simulator", }; format!("{arch}-apple-{os}{environment}").into() } @@ -309,7 +316,7 @@ impl OSVersion { /// This matches what LLVM does, see in part: /// <https://github.com/llvm/llvm-project/blob/llvmorg-18.1.8/llvm/lib/TargetParser/Triple.cpp#L1900-L1932> pub fn minimum_deployment_target(target: &Target) -> Self { - let (major, minor, patch) = match (&*target.os, &*target.arch, &*target.abi) { + let (major, minor, patch) = match (&*target.os, &*target.arch, &*target.env) { ("macos", "aarch64", _) => (11, 0, 0), ("ios", "aarch64", "macabi") => (14, 0, 0), ("ios", "aarch64", "sim") => (14, 0, 0), diff --git a/compiler/rustc_target/src/spec/base/apple/tests.rs b/compiler/rustc_target/src/spec/base/apple/tests.rs index 391f3470104..bca86ce33c3 100644 --- a/compiler/rustc_target/src/spec/base/apple/tests.rs +++ b/compiler/rustc_target/src/spec/base/apple/tests.rs @@ -6,7 +6,7 @@ use crate::spec::targets::{ }; #[test] -fn simulator_targets_set_abi() { +fn simulator_targets_set_env() { let all_sim_targets = [ x86_64_apple_ios::target(), x86_64_apple_tvos::target(), @@ -18,7 +18,9 @@ fn simulator_targets_set_abi() { ]; for target in &all_sim_targets { - assert_eq!(target.abi, "sim") + assert_eq!(target.env, "sim"); + // Ensure backwards compat + assert_eq!(target.abi, "sim"); } } diff --git a/compiler/rustc_target/src/spec/json.rs b/compiler/rustc_target/src/spec/json.rs index d27c1929aef..6c44b7ff52f 100644 --- a/compiler/rustc_target/src/spec/json.rs +++ b/compiler/rustc_target/src/spec/json.rs @@ -153,6 +153,7 @@ impl Target { forward!(is_like_msvc); forward!(is_like_wasm); forward!(is_like_android); + forward!(is_like_vexos); forward!(binary_format); forward!(default_dwarf_version); forward!(allows_weak_linkage); @@ -345,6 +346,7 @@ impl ToJson for Target { target_option_val!(is_like_msvc); target_option_val!(is_like_wasm); target_option_val!(is_like_android); + target_option_val!(is_like_vexos); target_option_val!(binary_format); target_option_val!(default_dwarf_version); target_option_val!(allows_weak_linkage); @@ -538,6 +540,7 @@ struct TargetSpecJson { is_like_msvc: Option<bool>, is_like_wasm: Option<bool>, is_like_android: Option<bool>, + is_like_vexos: Option<bool>, binary_format: Option<BinaryFormat>, default_dwarf_version: Option<u32>, allows_weak_linkage: Option<bool>, diff --git a/compiler/rustc_target/src/spec/mod.rs b/compiler/rustc_target/src/spec/mod.rs index 033590e01a6..b9fbff8db05 100644 --- a/compiler/rustc_target/src/spec/mod.rs +++ b/compiler/rustc_target/src/spec/mod.rs @@ -2101,6 +2101,7 @@ supported_targets! { ("armv7a-none-eabihf", armv7a_none_eabihf), ("armv7a-nuttx-eabi", armv7a_nuttx_eabi), ("armv7a-nuttx-eabihf", armv7a_nuttx_eabihf), + ("armv7a-vex-v5", armv7a_vex_v5), ("msp430-none-elf", msp430_none_elf), @@ -2571,6 +2572,8 @@ pub struct TargetOptions { pub is_like_wasm: bool, /// Whether a target toolchain is like Android, implying a Linux kernel and a Bionic libc pub is_like_android: bool, + /// Whether a target toolchain is like VEXos, the operating system used by the VEX Robotics V5 Brain. + pub is_like_vexos: bool, /// Target's binary file format. Defaults to BinaryFormat::Elf pub binary_format: BinaryFormat, /// Default supported version of DWARF on this platform. @@ -2953,6 +2956,7 @@ impl Default for TargetOptions { is_like_msvc: false, is_like_wasm: false, is_like_android: false, + is_like_vexos: false, binary_format: BinaryFormat::Elf, default_dwarf_version: 4, allows_weak_linkage: true, diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_darwin.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_darwin.rs index 4dd39877715..e1960472555 100644 --- a/compiler/rustc_target/src/spec/targets/aarch64_apple_darwin.rs +++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_darwin.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{SanitizerSet, Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("macos", Arch::Arm64, TargetAbi::Normal); + let (opts, llvm_target, arch) = base("macos", Arch::Arm64, TargetEnv::Normal); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_ios.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_ios.rs index 769a7b6c391..3b522c34522 100644 --- a/compiler/rustc_target/src/spec/targets/aarch64_apple_ios.rs +++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_ios.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{SanitizerSet, Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("ios", Arch::Arm64, TargetAbi::Normal); + let (opts, llvm_target, arch) = base("ios", Arch::Arm64, TargetEnv::Normal); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_macabi.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_macabi.rs index 4bb2f73e4f9..4d6a3103ee3 100644 --- a/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_macabi.rs +++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_macabi.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{SanitizerSet, Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("ios", Arch::Arm64, TargetAbi::MacCatalyst); + let (opts, llvm_target, arch) = base("ios", Arch::Arm64, TargetEnv::MacCatalyst); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_sim.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_sim.rs index 7d04034e759..d366ed26482 100644 --- a/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_sim.rs +++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_sim.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{SanitizerSet, Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("ios", Arch::Arm64, TargetAbi::Simulator); + let (opts, llvm_target, arch) = base("ios", Arch::Arm64, TargetEnv::Simulator); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos.rs index ec92a40e255..7aef6f96e1c 100644 --- a/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos.rs +++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("tvos", Arch::Arm64, TargetAbi::Normal); + let (opts, llvm_target, arch) = base("tvos", Arch::Arm64, TargetEnv::Normal); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos_sim.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos_sim.rs index 74fbe5a89ca..f0d17db873b 100644 --- a/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos_sim.rs +++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos_sim.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("tvos", Arch::Arm64, TargetAbi::Simulator); + let (opts, llvm_target, arch) = base("tvos", Arch::Arm64, TargetEnv::Simulator); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos.rs index dc595fbe7b6..22ce52e637f 100644 --- a/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos.rs +++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{SanitizerSet, Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("visionos", Arch::Arm64, TargetAbi::Normal); + let (opts, llvm_target, arch) = base("visionos", Arch::Arm64, TargetEnv::Normal); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos_sim.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos_sim.rs index 06ff1bfb2f0..21739ba9fdb 100644 --- a/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos_sim.rs +++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos_sim.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{SanitizerSet, Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("visionos", Arch::Arm64, TargetAbi::Simulator); + let (opts, llvm_target, arch) = base("visionos", Arch::Arm64, TargetEnv::Simulator); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos.rs index 23596271107..2e88f95f1dd 100644 --- a/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos.rs +++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("watchos", Arch::Arm64, TargetAbi::Normal); + let (opts, llvm_target, arch) = base("watchos", Arch::Arm64, TargetEnv::Normal); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos_sim.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos_sim.rs index bad9f6c1485..272dc682dc0 100644 --- a/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos_sim.rs +++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos_sim.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("watchos", Arch::Arm64, TargetAbi::Simulator); + let (opts, llvm_target, arch) = base("watchos", Arch::Arm64, TargetEnv::Simulator); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/arm64_32_apple_watchos.rs b/compiler/rustc_target/src/spec/targets/arm64_32_apple_watchos.rs index 4c3a2f43743..564ac2cd708 100644 --- a/compiler/rustc_target/src/spec/targets/arm64_32_apple_watchos.rs +++ b/compiler/rustc_target/src/spec/targets/arm64_32_apple_watchos.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("watchos", Arch::Arm64_32, TargetAbi::Normal); + let (opts, llvm_target, arch) = base("watchos", Arch::Arm64_32, TargetEnv::Normal); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/arm64e_apple_darwin.rs b/compiler/rustc_target/src/spec/targets/arm64e_apple_darwin.rs index 326f2b16d59..86e178a9572 100644 --- a/compiler/rustc_target/src/spec/targets/arm64e_apple_darwin.rs +++ b/compiler/rustc_target/src/spec/targets/arm64e_apple_darwin.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{SanitizerSet, Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("macos", Arch::Arm64e, TargetAbi::Normal); + let (opts, llvm_target, arch) = base("macos", Arch::Arm64e, TargetEnv::Normal); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/arm64e_apple_ios.rs b/compiler/rustc_target/src/spec/targets/arm64e_apple_ios.rs index 01c6f0b888d..dae3f77d7ae 100644 --- a/compiler/rustc_target/src/spec/targets/arm64e_apple_ios.rs +++ b/compiler/rustc_target/src/spec/targets/arm64e_apple_ios.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{SanitizerSet, Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("ios", Arch::Arm64e, TargetAbi::Normal); + let (opts, llvm_target, arch) = base("ios", Arch::Arm64e, TargetEnv::Normal); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/arm64e_apple_tvos.rs b/compiler/rustc_target/src/spec/targets/arm64e_apple_tvos.rs index cad3650bda1..a99fc5dc68c 100644 --- a/compiler/rustc_target/src/spec/targets/arm64e_apple_tvos.rs +++ b/compiler/rustc_target/src/spec/targets/arm64e_apple_tvos.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("tvos", Arch::Arm64e, TargetAbi::Normal); + let (opts, llvm_target, arch) = base("tvos", Arch::Arm64e, TargetEnv::Normal); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/armv7a_vex_v5.rs b/compiler/rustc_target/src/spec/targets/armv7a_vex_v5.rs new file mode 100644 index 00000000000..e78f7839974 --- /dev/null +++ b/compiler/rustc_target/src/spec/targets/armv7a_vex_v5.rs @@ -0,0 +1,44 @@ +use crate::spec::{ + Cc, FloatAbi, LinkerFlavor, Lld, PanicStrategy, RelocModel, Target, TargetMetadata, + TargetOptions, +}; + +const LINKER_SCRIPT: &str = include_str!("./armv7a_vex_v5_linker_script.ld"); + +pub(crate) fn target() -> Target { + let opts = TargetOptions { + vendor: "vex".into(), + env: "v5".into(), + os: "vexos".into(), + cpu: "cortex-a9".into(), + abi: "eabihf".into(), + is_like_vexos: true, + llvm_floatabi: Some(FloatAbi::Hard), + linker_flavor: LinkerFlavor::Gnu(Cc::No, Lld::Yes), + linker: Some("rust-lld".into()), + features: "+v7,+neon,+vfp3d16,+thumb2".into(), + relocation_model: RelocModel::Static, + disable_redzone: true, + max_atomic_width: Some(64), + panic_strategy: PanicStrategy::Abort, + emit_debug_gdb_scripts: false, + c_enum_min_bits: Some(8), + default_uwtable: true, + has_thumb_interworking: true, + link_script: Some(LINKER_SCRIPT.into()), + ..Default::default() + }; + Target { + llvm_target: "armv7a-none-eabihf".into(), + metadata: TargetMetadata { + description: Some("ARMv7-A Cortex-A9 VEX V5 Brain".into()), + tier: Some(3), + host_tools: Some(false), + std: Some(false), + }, + pointer_width: 32, + data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".into(), + arch: "arm".into(), + options: opts, + } +} diff --git a/compiler/rustc_target/src/spec/targets/armv7a_vex_v5_linker_script.ld b/compiler/rustc_target/src/spec/targets/armv7a_vex_v5_linker_script.ld new file mode 100644 index 00000000000..a4783de0183 --- /dev/null +++ b/compiler/rustc_target/src/spec/targets/armv7a_vex_v5_linker_script.ld @@ -0,0 +1,144 @@ +OUTPUT_FORMAT("elf32-littlearm") +ENTRY(_boot) + +/* + * PROVIDE() is used here so that users can override default values. + * This is intended to give developers the option to use this Rust + * target even if the default values in this linker script aren't + * suitable for their needs. + * + * For example: `-C link-arg=--defsym=__stack_length=8M` could + * be used to increase the stack size above the value set in this + * file. + */ + +PROVIDE(__vcodesig_magic = 0x35585658); /* XVX5 */ +PROVIDE(__vcodesig_type = 0); /* V5_SIG_TYPE_USER */ +PROVIDE(__vcodesig_owner = 2); /* V5_SIG_OWNER_PARTNER */ +PROVIDE(__vcodesig_options = 0); /* none (0) */ + +PROVIDE(__user_ram_start = 0x03800000); +PROVIDE(__user_ram_length = 48M); +PROVIDE(__user_ram_end = __user_ram_start + __user_ram_length); /* 0x8000000 */ + +PROVIDE(__code_signature_length = 0x20); + +PROVIDE(__stack_length = 4M); +PROVIDE(__heap_end = __user_ram_end - __stack_length); +PROVIDE(__user_length = __heap_start - __user_ram_start); + +MEMORY { + USER_RAM (RWX) : ORIGIN = __user_ram_start, LENGTH = __user_ram_length +} + +SECTIONS { + /* + * VEXos expects program binaries to have a 32-byte header called a "code signature" + * at their start which tells the OS that we are a valid program and configures some + * miscellaneous startup behavior. + */ + .code_signature : { + LONG(__vcodesig_magic) + LONG(__vcodesig_type) + LONG(__vcodesig_owner) + LONG(__vcodesig_options) + + FILL(0) + . = __user_ram_start + __code_signature_length; + } > USER_RAM + + /* + * Executable program instructions. + */ + .text : { + /* _boot routine (entry point from VEXos, must be at 0x03800020) */ + *(.boot) + + /* The rest of the program. */ + *(.text .text.*) + } > USER_RAM + + /* + * Global/uninitialized/static/constant data sections. + */ + .rodata : { + *(.rodata .rodata1 .rodata.*) + *(.srodata .srodata.*) + } > USER_RAM + + /* + * ARM Stack Unwinding Sections + * + * These sections are added by the compiler in some cases to facilitate stack unwinding. + * __eh_frame_start and similar symbols are used by libunwind. + */ + + .except_ordered : { + PROVIDE(__extab_start = .); + *(.gcc_except_table *.gcc_except_table.*) + *(.ARM.extab*) + PROVIDE(__extab_end = .); + } > USER_RAM + + .eh_frame_hdr : { + /* see https://github.com/llvm/llvm-project/blob/main/libunwind/src/AddressSpace.hpp#L78 */ + PROVIDE(__eh_frame_hdr_start = .); + KEEP(*(.eh_frame_hdr)) + PROVIDE(__eh_frame_hdr_end = .); + } > USER_RAM + + .eh_frame : { + PROVIDE(__eh_frame_start = .); + KEEP(*(.eh_frame)) + PROVIDE(__eh_frame_end = .); + } > USER_RAM + + .except_unordered : { + PROVIDE(__exidx_start = .); + *(.ARM.exidx*) + PROVIDE(__exidx_end = .); + } > USER_RAM + + /* -- Data intended to be mutable at runtime begins here. -- */ + + .data : { + *(.data .data1 .data.*) + *(.sdata .sdata.* .sdata2.*) + } > USER_RAM + + /* -- End of loadable sections - anything beyond this point shouldn't go in the binary uploaded to the device. -- */ + + .bss (NOLOAD) : { + __bss_start = .; + *(.sbss*) + *(.bss .bss.*) + + /* Align the heap */ + . = ALIGN(8); + __bss_end = .; + } > USER_RAM + + /* + * Active memory sections for the stack/heap. + * + * Because these are (NOLOAD), they will not influence the final size of the binary. + */ + .heap (NOLOAD) : { + __heap_start = .; + . = __heap_end; + } > USER_RAM + + .stack (NOLOAD) : ALIGN(8) { + __stack_bottom = .; + . += __stack_length; + __stack_top = .; + } > USER_RAM + + /* + * `.ARM.attributes` contains arch metadata for compatibility purposes, but we + * only target one hardware configuration, meaning it'd just take up space. + */ + /DISCARD/ : { + *(.ARM.attributes*) + } +} diff --git a/compiler/rustc_target/src/spec/targets/armv7k_apple_watchos.rs b/compiler/rustc_target/src/spec/targets/armv7k_apple_watchos.rs index 8103d132cea..df58559848a 100644 --- a/compiler/rustc_target/src/spec/targets/armv7k_apple_watchos.rs +++ b/compiler/rustc_target/src/spec/targets/armv7k_apple_watchos.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("watchos", Arch::Armv7k, TargetAbi::Normal); + let (opts, llvm_target, arch) = base("watchos", Arch::Armv7k, TargetEnv::Normal); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/armv7s_apple_ios.rs b/compiler/rustc_target/src/spec/targets/armv7s_apple_ios.rs index ba9edd71461..63259043b73 100644 --- a/compiler/rustc_target/src/spec/targets/armv7s_apple_ios.rs +++ b/compiler/rustc_target/src/spec/targets/armv7s_apple_ios.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("ios", Arch::Armv7s, TargetAbi::Normal); + let (opts, llvm_target, arch) = base("ios", Arch::Armv7s, TargetEnv::Normal); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/i386_apple_ios.rs b/compiler/rustc_target/src/spec/targets/i386_apple_ios.rs index 29865fcd4c4..a919be765a2 100644 --- a/compiler/rustc_target/src/spec/targets/i386_apple_ios.rs +++ b/compiler/rustc_target/src/spec/targets/i386_apple_ios.rs @@ -1,10 +1,10 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { // i386-apple-ios is a simulator target, even though it isn't declared // that way in the target name like the other ones... - let (opts, llvm_target, arch) = base("ios", Arch::I386, TargetAbi::Simulator); + let (opts, llvm_target, arch) = base("ios", Arch::I386, TargetEnv::Simulator); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/i686_apple_darwin.rs b/compiler/rustc_target/src/spec/targets/i686_apple_darwin.rs index d1339c57b00..96c477d5236 100644 --- a/compiler/rustc_target/src/spec/targets/i686_apple_darwin.rs +++ b/compiler/rustc_target/src/spec/targets/i686_apple_darwin.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("macos", Arch::I686, TargetAbi::Normal); + let (opts, llvm_target, arch) = base("macos", Arch::I686, TargetEnv::Normal); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/x86_64_apple_darwin.rs b/compiler/rustc_target/src/spec/targets/x86_64_apple_darwin.rs index eba595ba7dd..53e2cb469ee 100644 --- a/compiler/rustc_target/src/spec/targets/x86_64_apple_darwin.rs +++ b/compiler/rustc_target/src/spec/targets/x86_64_apple_darwin.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{SanitizerSet, Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("macos", Arch::X86_64, TargetAbi::Normal); + let (opts, llvm_target, arch) = base("macos", Arch::X86_64, TargetEnv::Normal); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/x86_64_apple_ios.rs b/compiler/rustc_target/src/spec/targets/x86_64_apple_ios.rs index df45f430ecb..d74a688fa0f 100644 --- a/compiler/rustc_target/src/spec/targets/x86_64_apple_ios.rs +++ b/compiler/rustc_target/src/spec/targets/x86_64_apple_ios.rs @@ -1,10 +1,10 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{SanitizerSet, Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { // x86_64-apple-ios is a simulator target, even though it isn't declared // that way in the target name like the other ones... - let (opts, llvm_target, arch) = base("ios", Arch::X86_64, TargetAbi::Simulator); + let (opts, llvm_target, arch) = base("ios", Arch::X86_64, TargetEnv::Simulator); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/x86_64_apple_ios_macabi.rs b/compiler/rustc_target/src/spec/targets/x86_64_apple_ios_macabi.rs index ee0c2bf31cd..193e26f94c9 100644 --- a/compiler/rustc_target/src/spec/targets/x86_64_apple_ios_macabi.rs +++ b/compiler/rustc_target/src/spec/targets/x86_64_apple_ios_macabi.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{SanitizerSet, Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("ios", Arch::X86_64, TargetAbi::MacCatalyst); + let (opts, llvm_target, arch) = base("ios", Arch::X86_64, TargetEnv::MacCatalyst); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/x86_64_apple_tvos.rs b/compiler/rustc_target/src/spec/targets/x86_64_apple_tvos.rs index 80ca80013f0..e69bd17a049 100644 --- a/compiler/rustc_target/src/spec/targets/x86_64_apple_tvos.rs +++ b/compiler/rustc_target/src/spec/targets/x86_64_apple_tvos.rs @@ -1,10 +1,10 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { // x86_64-apple-tvos is a simulator target, even though it isn't declared // that way in the target name like the other ones... - let (opts, llvm_target, arch) = base("tvos", Arch::X86_64, TargetAbi::Simulator); + let (opts, llvm_target, arch) = base("tvos", Arch::X86_64, TargetEnv::Simulator); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/x86_64_apple_watchos_sim.rs b/compiler/rustc_target/src/spec/targets/x86_64_apple_watchos_sim.rs index c503baedb8b..9490ca6aa36 100644 --- a/compiler/rustc_target/src/spec/targets/x86_64_apple_watchos_sim.rs +++ b/compiler/rustc_target/src/spec/targets/x86_64_apple_watchos_sim.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (opts, llvm_target, arch) = base("watchos", Arch::X86_64, TargetAbi::Simulator); + let (opts, llvm_target, arch) = base("watchos", Arch::X86_64, TargetEnv::Simulator); Target { llvm_target, metadata: TargetMetadata { diff --git a/compiler/rustc_target/src/spec/targets/x86_64h_apple_darwin.rs b/compiler/rustc_target/src/spec/targets/x86_64h_apple_darwin.rs index e64556c4132..67b5a160a89 100644 --- a/compiler/rustc_target/src/spec/targets/x86_64h_apple_darwin.rs +++ b/compiler/rustc_target/src/spec/targets/x86_64h_apple_darwin.rs @@ -1,8 +1,8 @@ -use crate::spec::base::apple::{Arch, TargetAbi, base}; +use crate::spec::base::apple::{Arch, TargetEnv, base}; use crate::spec::{SanitizerSet, Target, TargetMetadata, TargetOptions}; pub(crate) fn target() -> Target { - let (mut opts, llvm_target, arch) = base("macos", Arch::X86_64h, TargetAbi::Normal); + let (mut opts, llvm_target, arch) = base("macos", Arch::X86_64h, TargetEnv::Normal); opts.max_atomic_width = Some(128); opts.supported_sanitizers = SanitizerSet::ADDRESS | SanitizerSet::CFI | SanitizerSet::LEAK | SanitizerSet::THREAD; diff --git a/compiler/rustc_trait_selection/messages.ftl b/compiler/rustc_trait_selection/messages.ftl index 8232da4df43..fcb25025087 100644 --- a/compiler/rustc_trait_selection/messages.ftl +++ b/compiler/rustc_trait_selection/messages.ftl @@ -171,8 +171,6 @@ trait_selection_fps_remove_ref = consider removing the reference trait_selection_fps_use_ref = consider using a reference trait_selection_fulfill_req_lifetime = the type `{$ty}` does not fulfill the required lifetime -trait_selection_full_type_written = the full type name has been written to '{$path}' - trait_selection_ignored_diagnostic_option = `{$option_name}` is ignored due to previous definition of `{$option_name}` .other_label = `{$option_name}` is first declared here .label = `{$option_name}` is already declared here diff --git a/compiler/rustc_trait_selection/src/error_reporting/infer/mod.rs b/compiler/rustc_trait_selection/src/error_reporting/infer/mod.rs index ed8229154a9..1c890821b1d 100644 --- a/compiler/rustc_trait_selection/src/error_reporting/infer/mod.rs +++ b/compiler/rustc_trait_selection/src/error_reporting/infer/mod.rs @@ -1930,7 +1930,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { &self, trace: &TypeTrace<'tcx>, terr: TypeError<'tcx>, - path: &mut Option<PathBuf>, + long_ty_path: &mut Option<PathBuf>, ) -> Vec<TypeErrorAdditionalDiags> { let mut suggestions = Vec::new(); let span = trace.cause.span; @@ -2009,7 +2009,8 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { }) | ObligationCauseCode::BlockTailExpression(.., source)) = code && let hir::MatchSource::TryDesugar(_) = source - && let Some((expected_ty, found_ty)) = self.values_str(trace.values, &trace.cause, path) + && let Some((expected_ty, found_ty)) = + self.values_str(trace.values, &trace.cause, long_ty_path) { suggestions.push(TypeErrorAdditionalDiags::TryCannotConvert { found: found_ty.content(), @@ -2139,11 +2140,11 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { &self, values: ValuePairs<'tcx>, cause: &ObligationCause<'tcx>, - file: &mut Option<PathBuf>, + long_ty_path: &mut Option<PathBuf>, ) -> Option<(DiagStyledString, DiagStyledString)> { match values { ValuePairs::Regions(exp_found) => self.expected_found_str(exp_found), - ValuePairs::Terms(exp_found) => self.expected_found_str_term(exp_found, file), + ValuePairs::Terms(exp_found) => self.expected_found_str_term(exp_found, long_ty_path), ValuePairs::Aliases(exp_found) => self.expected_found_str(exp_found), ValuePairs::ExistentialTraitRef(exp_found) => self.expected_found_str(exp_found), ValuePairs::ExistentialProjection(exp_found) => self.expected_found_str(exp_found), @@ -2183,7 +2184,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { fn expected_found_str_term( &self, exp_found: ty::error::ExpectedFound<ty::Term<'tcx>>, - path: &mut Option<PathBuf>, + long_ty_path: &mut Option<PathBuf>, ) -> Option<(DiagStyledString, DiagStyledString)> { let exp_found = self.resolve_vars_if_possible(exp_found); if exp_found.references_error() { @@ -2200,11 +2201,11 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { let exp_s = exp.content(); let fnd_s = fnd.content(); if exp_s.len() > len { - let exp_s = self.tcx.short_string(expected, path); + let exp_s = self.tcx.short_string(expected, long_ty_path); exp = DiagStyledString::highlighted(exp_s); } if fnd_s.len() > len { - let fnd_s = self.tcx.short_string(found, path); + let fnd_s = self.tcx.short_string(found, long_ty_path); fnd = DiagStyledString::highlighted(fnd_s); } (exp, fnd) diff --git a/compiler/rustc_trait_selection/src/error_reporting/infer/need_type_info.rs b/compiler/rustc_trait_selection/src/error_reporting/infer/need_type_info.rs index 966f117a1bf..ec2287ed516 100644 --- a/compiler/rustc_trait_selection/src/error_reporting/infer/need_type_info.rs +++ b/compiler/rustc_trait_selection/src/error_reporting/infer/need_type_info.rs @@ -436,8 +436,6 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { infer_subdiags, multi_suggestions, bad_label, - was_written: false, - path: Default::default(), }), TypeAnnotationNeeded::E0283 => self.dcx().create_err(AmbiguousImpl { span, @@ -447,8 +445,6 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { infer_subdiags, multi_suggestions, bad_label, - was_written: false, - path: Default::default(), }), TypeAnnotationNeeded::E0284 => self.dcx().create_err(AmbiguousReturn { span, @@ -458,8 +454,6 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { infer_subdiags, multi_suggestions, bad_label, - was_written: false, - path: Default::default(), }), } } @@ -496,7 +490,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { return self.bad_inference_failure_err(failure_span, arg_data, error_code); }; - let (source_kind, name, path) = kind.ty_localized_msg(self); + let (source_kind, name, long_ty_path) = kind.ty_localized_msg(self); let failure_span = if should_label_span && !failure_span.overlaps(span) { Some(failure_span) } else { @@ -628,7 +622,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { } } } - match error_code { + let mut err = match error_code { TypeAnnotationNeeded::E0282 => self.dcx().create_err(AnnotationRequired { span, source_kind, @@ -637,8 +631,6 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { infer_subdiags, multi_suggestions, bad_label: None, - was_written: path.is_some(), - path: path.unwrap_or_default(), }), TypeAnnotationNeeded::E0283 => self.dcx().create_err(AmbiguousImpl { span, @@ -648,8 +640,6 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { infer_subdiags, multi_suggestions, bad_label: None, - was_written: path.is_some(), - path: path.unwrap_or_default(), }), TypeAnnotationNeeded::E0284 => self.dcx().create_err(AmbiguousReturn { span, @@ -659,10 +649,10 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { infer_subdiags, multi_suggestions, bad_label: None, - was_written: path.is_some(), - path: path.unwrap_or_default(), }), - } + }; + *err.long_ty_path() = long_ty_path; + err } } @@ -726,22 +716,24 @@ impl<'tcx> InferSource<'tcx> { impl<'tcx> InferSourceKind<'tcx> { fn ty_localized_msg(&self, infcx: &InferCtxt<'tcx>) -> (&'static str, String, Option<PathBuf>) { - let mut path = None; + let mut long_ty_path = None; match *self { InferSourceKind::LetBinding { ty, .. } | InferSourceKind::ClosureArg { ty, .. } | InferSourceKind::ClosureReturn { ty, .. } => { if ty.is_closure() { - ("closure", closure_as_fn_str(infcx, ty), path) + ("closure", closure_as_fn_str(infcx, ty), long_ty_path) } else if !ty.is_ty_or_numeric_infer() { - ("normal", infcx.tcx.short_string(ty, &mut path), path) + ("normal", infcx.tcx.short_string(ty, &mut long_ty_path), long_ty_path) } else { - ("other", String::new(), path) + ("other", String::new(), long_ty_path) } } // FIXME: We should be able to add some additional info here. InferSourceKind::GenericArg { .. } - | InferSourceKind::FullyQualifiedMethodCall { .. } => ("other", String::new(), path), + | InferSourceKind::FullyQualifiedMethodCall { .. } => { + ("other", String::new(), long_ty_path) + } } } } diff --git a/compiler/rustc_trait_selection/src/error_reporting/infer/note_and_explain.rs b/compiler/rustc_trait_selection/src/error_reporting/infer/note_and_explain.rs index 129d0963a75..8f0f6d0bf26 100644 --- a/compiler/rustc_trait_selection/src/error_reporting/infer/note_and_explain.rs +++ b/compiler/rustc_trait_selection/src/error_reporting/infer/note_and_explain.rs @@ -653,7 +653,6 @@ impl<T> Trait<T> for X { ) ); let impl_comparison = matches!(cause_code, ObligationCauseCode::CompareImplItem { .. }); - let assoc = tcx.associated_item(proj_ty.def_id); if impl_comparison { // We do not want to suggest calling functions when the reason of the // type error is a comparison of an `impl` with its `trait`. @@ -661,7 +660,7 @@ impl<T> Trait<T> for X { let point_at_assoc_fn = if callable_scope && self.point_at_methods_that_satisfy_associated_type( diag, - assoc.container_id(tcx), + tcx.parent(proj_ty.def_id), current_method_ident, proj_ty.def_id, values.expected, diff --git a/compiler/rustc_trait_selection/src/error_reporting/traits/ambiguity.rs b/compiler/rustc_trait_selection/src/error_reporting/traits/ambiguity.rs index cdf1402252a..af912227ce4 100644 --- a/compiler/rustc_trait_selection/src/error_reporting/traits/ambiguity.rs +++ b/compiler/rustc_trait_selection/src/error_reporting/traits/ambiguity.rs @@ -169,7 +169,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { let predicate = self.resolve_vars_if_possible(obligation.predicate); let span = obligation.cause.span; - let mut file = None; + let mut long_ty_path = None; debug!(?predicate, obligation.cause.code = ?obligation.cause.code()); @@ -211,19 +211,18 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { self.tcx.as_lang_item(trait_pred.def_id()), Some(LangItem::Sized | LangItem::MetaSized) ) { - match self.tainted_by_errors() { - None => { - let err = self.emit_inference_failure_err( + return match self.tainted_by_errors() { + None => self + .emit_inference_failure_err( obligation.cause.body_id, span, trait_pred.self_ty().skip_binder().into(), TypeAnnotationNeeded::E0282, false, - ); - return err.emit(); - } - Some(e) => return e, - } + ) + .emit(), + Some(e) => e, + }; } // Typically, this ambiguity should only happen if @@ -260,8 +259,9 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { span, E0283, "type annotations needed: cannot satisfy `{}`", - self.tcx.short_string(predicate, &mut file), + self.tcx.short_string(predicate, &mut long_ty_path), ) + .with_long_ty_path(long_ty_path) }; let mut ambiguities = compute_applicable_impls_for_diagnostics( @@ -307,7 +307,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { err.cancel(); return e; } - let pred = self.tcx.short_string(predicate, &mut file); + let pred = self.tcx.short_string(predicate, &mut err.long_ty_path()); err.note(format!("cannot satisfy `{pred}`")); let impl_candidates = self.find_similar_impl_candidates(predicate.as_trait_clause().unwrap()); @@ -512,6 +512,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { true, ) } + ty::PredicateKind::Clause(ty::ClauseKind::Projection(data)) => { if let Err(e) = predicate.error_reported() { return e; @@ -536,7 +537,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { .filter_map(ty::GenericArg::as_term) .chain([data.term]) .find(|g| g.has_non_region_infer()); - let predicate = self.tcx.short_string(predicate, &mut file); + let predicate = self.tcx.short_string(predicate, &mut long_ty_path); if let Some(term) = term { self.emit_inference_failure_err( obligation.cause.body_id, @@ -546,6 +547,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { true, ) .with_note(format!("cannot satisfy `{predicate}`")) + .with_long_ty_path(long_ty_path) } else { // If we can't find a generic parameter, just print a generic error struct_span_code_err!( @@ -555,6 +557,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { "type annotations needed: cannot satisfy `{predicate}`", ) .with_span_label(span, format!("cannot satisfy `{predicate}`")) + .with_long_ty_path(long_ty_path) } } @@ -568,17 +571,16 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { let term = data.walk().filter_map(ty::GenericArg::as_term).find(|term| term.is_infer()); if let Some(term) = term { - let err = self.emit_inference_failure_err( + self.emit_inference_failure_err( obligation.cause.body_id, span, term, TypeAnnotationNeeded::E0284, true, - ); - err + ) } else { // If we can't find a generic parameter, just print a generic error - let predicate = self.tcx.short_string(predicate, &mut file); + let predicate = self.tcx.short_string(predicate, &mut long_ty_path); struct_span_code_err!( self.dcx(), span, @@ -586,6 +588,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { "type annotations needed: cannot satisfy `{predicate}`", ) .with_span_label(span, format!("cannot satisfy `{predicate}`")) + .with_long_ty_path(long_ty_path) } } @@ -597,13 +600,14 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { TypeAnnotationNeeded::E0284, true, ), + ty::PredicateKind::NormalizesTo(ty::NormalizesTo { alias, term }) if term.is_infer() => { if let Some(e) = self.tainted_by_errors() { return e; } - let alias = self.tcx.short_string(alias, &mut file); + let alias = self.tcx.short_string(alias, &mut long_ty_path); struct_span_code_err!( self.dcx(), span, @@ -611,37 +615,34 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { "type annotations needed: cannot normalize `{alias}`", ) .with_span_label(span, format!("cannot normalize `{alias}`")) + .with_long_ty_path(long_ty_path) } + ty::PredicateKind::Clause(ty::ClauseKind::UnstableFeature(sym)) => { if let Some(e) = self.tainted_by_errors() { return e; } - let mut err; - if self.tcx.features().staged_api() { - err = self.dcx().struct_span_err( + self.dcx().struct_span_err( span, format!("unstable feature `{sym}` is used without being enabled."), - ); - - err.help(format!("The feature can be enabled by marking the current item with `#[unstable_feature_bound({sym})]`")); + ).with_help(format!("The feature can be enabled by marking the current item with `#[unstable_feature_bound({sym})]`")) } else { - err = feature_err_unstable_feature_bound( + feature_err_unstable_feature_bound( &self.tcx.sess, sym, span, format!("use of unstable library feature `{sym}`"), - ); + ) } - err } _ => { if let Some(e) = self.tainted_by_errors() { return e; } - let predicate = self.tcx.short_string(predicate, &mut file); + let predicate = self.tcx.short_string(predicate, &mut long_ty_path); struct_span_code_err!( self.dcx(), span, @@ -649,9 +650,9 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { "type annotations needed: cannot satisfy `{predicate}`", ) .with_span_label(span, format!("cannot satisfy `{predicate}`")) + .with_long_ty_path(long_ty_path) } }; - *err.long_ty_path() = file; self.note_obligation_cause(&mut err, obligation); err.emit() } diff --git a/compiler/rustc_trait_selection/src/error_reporting/traits/fulfillment_errors.rs b/compiler/rustc_trait_selection/src/error_reporting/traits/fulfillment_errors.rs index a9e346a5cdb..62859329de3 100644 --- a/compiler/rustc_trait_selection/src/error_reporting/traits/fulfillment_errors.rs +++ b/compiler/rustc_trait_selection/src/error_reporting/traits/fulfillment_errors.rs @@ -208,16 +208,19 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { performs a conversion on the error value \ using the `From` trait"; let (message, notes, append_const_msg) = if is_try_conversion { + let ty = self.tcx.short_string( + main_trait_predicate.skip_binder().self_ty(), + &mut long_ty_file, + ); // We have a `-> Result<_, E1>` and `gives_E2()?`. ( - Some(format!( - "`?` couldn't convert the error to `{}`", - main_trait_predicate.skip_binder().self_ty(), - )), + Some(format!("`?` couldn't convert the error to `{ty}`")), vec![question_mark_message.to_owned()], Some(AppendConstMessage::Default), ) } else if is_question_mark { + let main_trait_predicate = + self.tcx.short_string(main_trait_predicate, &mut long_ty_file); // Similar to the case above, but in this case the conversion is for a // trait object: `-> Result<_, Box<dyn Error>` and `gives_E()?` when // `E: Error` isn't met. @@ -233,7 +236,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { (message, notes, append_const_msg) }; - let err_msg = self.get_standard_error_message( + let default_err_msg = || self.get_standard_error_message( main_trait_predicate, message, None, @@ -258,7 +261,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { ); } GetSafeTransmuteErrorAndReason::Default => { - (err_msg, None) + (default_err_msg(), None) } GetSafeTransmuteErrorAndReason::Error { err_msg, @@ -266,7 +269,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { } => (err_msg, safe_transmute_explanation), } } else { - (err_msg, None) + (default_err_msg(), None) }; let mut err = struct_span_code_err!(self.dcx(), span, E0277, "{}", err_msg); @@ -279,15 +282,21 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { if let Some(ret_span) = self.return_type_span(&obligation) { if is_try_conversion { + let ty = self.tcx.short_string( + main_trait_predicate.skip_binder().self_ty(), + err.long_ty_path(), + ); err.span_label( ret_span, - format!( - "expected `{}` because of this", - main_trait_predicate.skip_binder().self_ty() - ), + format!("expected `{ty}` because of this"), ); } else if is_question_mark { - err.span_label(ret_span, format!("required `{main_trait_predicate}` because of this")); + let main_trait_predicate = + self.tcx.short_string(main_trait_predicate, err.long_ty_path()); + err.span_label( + ret_span, + format!("required `{main_trait_predicate}` because of this"), + ); } } @@ -303,6 +312,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { &obligation, leaf_trait_predicate, pre_message, + err.long_ty_path(), ); self.check_for_binding_assigned_block_without_tail_expression( @@ -414,11 +424,12 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { } else { vec![(span.shrink_to_hi(), format!(" as {}", cand.self_ty()))] }; + let trait_ = self.tcx.short_string(cand.print_trait_sugared(), err.long_ty_path()); + let ty = self.tcx.short_string(cand.self_ty(), err.long_ty_path()); err.multipart_suggestion( format!( - "the trait `{}` is implemented for fn pointer `{}`, try casting using `as`", - cand.print_trait_sugared(), - cand.self_ty(), + "the trait `{trait_}` is implemented for fn pointer \ + `{ty}`, try casting using `as`", ), suggestion, Applicability::MaybeIncorrect, @@ -522,7 +533,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { <https://github.com/rust-lang/rust/issues/48950> \ for more information)", ); - err.help("did you intend to use the type `()` here instead?"); + err.help("you might have intended to use the type `()` here instead"); } } @@ -722,10 +733,13 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { } SelectionError::ConstArgHasWrongType { ct, ct_ty, expected_ty } => { + let expected_ty_str = self.tcx.short_string(expected_ty, &mut long_ty_file); + let ct_str = self.tcx.short_string(ct, &mut long_ty_file); let mut diag = self.dcx().struct_span_err( span, - format!("the constant `{ct}` is not of type `{expected_ty}`"), + format!("the constant `{ct_str}` is not of type `{expected_ty_str}`"), ); + diag.long_ty_path = long_ty_file; self.note_type_err( &mut diag, @@ -1118,9 +1132,11 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { .must_apply_modulo_regions() { if !suggested { + let err_ty = self.tcx.short_string(err_ty, err.long_ty_path()); err.span_label(span, format!("this has type `Result<_, {err_ty}>`")); } } else { + let err_ty = self.tcx.short_string(err_ty, err.long_ty_path()); err.span_label( span, format!( @@ -1156,12 +1172,13 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { ); } (ty::Adt(def, _), None) if def.did().is_local() => { + let trait_path = self.tcx.short_string( + trait_pred.skip_binder().trait_ref.print_only_trait_path(), + err.long_ty_path(), + ); err.span_note( self.tcx.def_span(def.did()), - format!( - "`{self_ty}` needs to implement `{}`", - trait_pred.skip_binder().trait_ref.print_only_trait_path(), - ), + format!("`{self_ty}` needs to implement `{trait_path}`"), ); } (ty::Adt(def, _), Some(ty)) if def.did().is_local() => { @@ -1195,13 +1212,15 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { bug!() }; + let mut file = None; + let ty_str = self.tcx.short_string(ty, &mut file); let mut diag = match ty.kind() { ty::Float(_) => { struct_span_code_err!( self.dcx(), span, E0741, - "`{ty}` is forbidden as the type of a const generic parameter", + "`{ty_str}` is forbidden as the type of a const generic parameter", ) } ty::FnPtr(..) => { @@ -1226,7 +1245,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { self.dcx(), span, E0741, - "`{ty}` must implement `ConstParamTy` to be used as the type of a const generic parameter", + "`{ty_str}` must implement `ConstParamTy` to be used as the type of a const generic parameter", ); // Only suggest derive if this isn't a derived obligation, // and the struct is local. @@ -1258,21 +1277,22 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { self.dcx(), span, E0741, - "`{ty}` can't be used as a const parameter type", + "`{ty_str}` can't be used as a const parameter type", ) } }; + diag.long_ty_path = file; let mut code = obligation.cause.code(); let mut pred = obligation.predicate.as_trait_clause(); while let Some((next_code, next_pred)) = code.parent_with_predicate() { if let Some(pred) = pred { self.enter_forall(pred, |pred| { - diag.note(format!( - "`{}` must implement `{}`, but it does not", - pred.self_ty(), - pred.print_modifiers_and_trait_path() - )); + let ty = self.tcx.short_string(pred.self_ty(), diag.long_ty_path()); + let trait_path = self + .tcx + .short_string(pred.print_modifiers_and_trait_path(), diag.long_ty_path()); + diag.note(format!("`{ty}` must implement `{trait_path}`, but it does not")); }) } code = next_code; @@ -1584,7 +1604,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { projection_term: ty::AliasTerm<'tcx>, normalized_ty: ty::Term<'tcx>, expected_ty: ty::Term<'tcx>, - file: &mut Option<PathBuf>, + long_ty_path: &mut Option<PathBuf>, ) -> Option<(String, Span, Option<Span>)> { let trait_def_id = projection_term.trait_def_id(self.tcx); let self_ty = projection_term.self_ty(); @@ -1624,17 +1644,25 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { }; let item = match self_ty.kind() { ty::FnDef(def, _) => self.tcx.item_name(*def).to_string(), - _ => self.tcx.short_string(self_ty, file), + _ => self.tcx.short_string(self_ty, long_ty_path), }; + let expected_ty = self.tcx.short_string(expected_ty, long_ty_path); + let normalized_ty = self.tcx.short_string(normalized_ty, long_ty_path); Some((format!( "expected `{item}` to return `{expected_ty}`, but it returns `{normalized_ty}`", ), span, closure_span)) } else if self.tcx.is_lang_item(trait_def_id, LangItem::Future) { + let self_ty = self.tcx.short_string(self_ty, long_ty_path); + let expected_ty = self.tcx.short_string(expected_ty, long_ty_path); + let normalized_ty = self.tcx.short_string(normalized_ty, long_ty_path); Some((format!( "expected `{self_ty}` to be a future that resolves to `{expected_ty}`, but it \ resolves to `{normalized_ty}`" ), span, None)) } else if Some(trait_def_id) == self.tcx.get_diagnostic_item(sym::Iterator) { + let self_ty = self.tcx.short_string(self_ty, long_ty_path); + let expected_ty = self.tcx.short_string(expected_ty, long_ty_path); + let normalized_ty = self.tcx.short_string(normalized_ty, long_ty_path); Some((format!( "expected `{self_ty}` to be an iterator that yields `{expected_ty}`, but it \ yields `{normalized_ty}`" @@ -2097,12 +2125,15 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { if let [TypeError::Sorts(exp_found)] = &terrs[..] { let exp_found = self.resolve_vars_if_possible(*exp_found); + let expected = + self.tcx.short_string(exp_found.expected, err.long_ty_path()); + let found = self.tcx.short_string(exp_found.found, err.long_ty_path()); err.highlighted_help(vec![ StringPart::normal("for that trait implementation, "), StringPart::normal("expected `"), - StringPart::highlighted(exp_found.expected.to_string()), + StringPart::highlighted(expected), StringPart::normal("`, found `"), - StringPart::highlighted(exp_found.found.to_string()), + StringPart::highlighted(found), StringPart::normal("`"), ]); self.suggest_function_pointers_impl(None, &exp_found, err); @@ -2135,11 +2166,13 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { (ty::FnPtr(..), _) => (" implemented for fn pointer `", ""), _ => (" implemented for `", ""), }; + let trait_ = self.tcx.short_string(cand.print_trait_sugared(), err.long_ty_path()); + let self_ty = self.tcx.short_string(cand.self_ty(), err.long_ty_path()); err.highlighted_help(vec![ - StringPart::normal(format!("the trait `{}` ", cand.print_trait_sugared())), + StringPart::normal(format!("the trait `{trait_}` ",)), StringPart::highlighted("is"), StringPart::normal(desc), - StringPart::highlighted(cand.self_ty().to_string()), + StringPart::highlighted(self_ty), StringPart::normal("`"), StringPart::normal(mention_castable), ]); @@ -2159,9 +2192,13 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { .into_iter() .map(|c| { if all_traits_equal { - format!("\n {}", c.self_ty()) + format!("\n {}", self.tcx.short_string(c.self_ty(), err.long_ty_path())) } else { - format!("\n `{}` implements `{}`", c.self_ty(), c.print_only_trait_path()) + format!( + "\n `{}` implements `{}`", + self.tcx.short_string(c.self_ty(), err.long_ty_path()), + self.tcx.short_string(c.print_only_trait_path(), err.long_ty_path()), + ) } }) .collect(); @@ -2477,7 +2514,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { predicate_constness: Option<ty::BoundConstness>, append_const_msg: Option<AppendConstMessage>, post_message: String, - long_ty_file: &mut Option<PathBuf>, + long_ty_path: &mut Option<PathBuf>, ) -> String { message .and_then(|cannot_do_this| { @@ -2503,7 +2540,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { "the trait bound `{}` is not satisfied{post_message}", self.tcx.short_string( trait_predicate.print_with_bound_constness(predicate_constness), - long_ty_file, + long_ty_path, ), ) }) @@ -2608,8 +2645,8 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { dst_min_align, } => { format!( - "the minimum alignment of `{src}` ({src_min_align}) should \ - be greater than that of `{dst}` ({dst_min_align})" + "the minimum alignment of `{src}` ({src_min_align}) should be \ + greater than that of `{dst}` ({dst_min_align})" ) } rustc_transmute::Reason::DstIsMoreUnique => { diff --git a/compiler/rustc_trait_selection/src/error_reporting/traits/on_unimplemented.rs b/compiler/rustc_trait_selection/src/error_reporting/traits/on_unimplemented.rs index 5765dfd891d..bb5c6469f34 100644 --- a/compiler/rustc_trait_selection/src/error_reporting/traits/on_unimplemented.rs +++ b/compiler/rustc_trait_selection/src/error_reporting/traits/on_unimplemented.rs @@ -99,7 +99,7 @@ impl<'tcx> TypeErrCtxt<'_, 'tcx> { &self, trait_pred: ty::PolyTraitPredicate<'tcx>, obligation: &PredicateObligation<'tcx>, - long_ty_file: &mut Option<PathBuf>, + long_ty_path: &mut Option<PathBuf>, ) -> OnUnimplementedNote { if trait_pred.polarity() != ty::PredicatePolarity::Positive { return OnUnimplementedNote::default(); @@ -281,7 +281,7 @@ impl<'tcx> TypeErrCtxt<'_, 'tcx> { GenericParamDefKind::Type { .. } | GenericParamDefKind::Const { .. } => { if let Some(ty) = trait_pred.trait_ref.args[param.index as usize].as_type() { - self.tcx.short_string(ty, long_ty_file) + self.tcx.short_string(ty, long_ty_path) } else { trait_pred.trait_ref.args[param.index as usize].to_string() } diff --git a/compiler/rustc_trait_selection/src/error_reporting/traits/suggestions.rs b/compiler/rustc_trait_selection/src/error_reporting/traits/suggestions.rs index 718cff6d135..ae72178c052 100644 --- a/compiler/rustc_trait_selection/src/error_reporting/traits/suggestions.rs +++ b/compiler/rustc_trait_selection/src/error_reporting/traits/suggestions.rs @@ -3,6 +3,7 @@ use std::assert_matches::debug_assert_matches; use std::borrow::Cow; use std::iter; +use std::path::PathBuf; use itertools::{EitherOrBoth, Itertools}; use rustc_abi::ExternAbi; @@ -737,7 +738,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { get_name(err, &local.pat.kind) } // Different to previous arm because one is `&hir::Local` and the other - // is `P<hir::Local>`. + // is `Box<hir::Local>`. hir::Node::LetStmt(local) => get_name(err, &local.pat.kind), _ => None, } @@ -1369,6 +1370,10 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { ); let self_ty_str = self.tcx.short_string(old_pred.self_ty().skip_binder(), err.long_ty_path()); + let trait_path = self + .tcx + .short_string(old_pred.print_modifiers_and_trait_path(), err.long_ty_path()); + if has_custom_message { err.note(msg); } else { @@ -1376,10 +1381,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { } err.span_label( span, - format!( - "the trait `{}` is not implemented for `{self_ty_str}`", - old_pred.print_modifiers_and_trait_path() - ), + format!("the trait `{trait_path}` is not implemented for `{self_ty_str}`"), ); }; @@ -3333,17 +3335,22 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { tcx.async_fn_trait_kind_from_def_id(data.parent_trait_pred.def_id()).is_some(); if !is_upvar_tys_infer_tuple && !is_builtin_async_fn_trait { - let ty_str = tcx.short_string(ty, err.long_ty_path()); - let msg = format!("required because it appears within the type `{ty_str}`"); + let mut msg = || { + let ty_str = tcx.short_string(ty, err.long_ty_path()); + format!("required because it appears within the type `{ty_str}`") + }; match ty.kind() { - ty::Adt(def, _) => match tcx.opt_item_ident(def.did()) { - Some(ident) => { - err.span_note(ident.span, msg); - } - None => { - err.note(msg); + ty::Adt(def, _) => { + let msg = msg(); + match tcx.opt_item_ident(def.did()) { + Some(ident) => { + err.span_note(ident.span, msg); + } + None => { + err.note(msg); + } } - }, + } ty::Alias(ty::Opaque, ty::AliasTy { def_id, .. }) => { // If the previous type is async fn, this is the future generated by the body of an async function. // Avoid printing it twice (it was already printed in the `ty::Coroutine` arm below). @@ -3363,6 +3370,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { { // See comment above; skip printing twice. } else { + let msg = msg(); err.span_note(tcx.def_span(def_id), msg); } } @@ -3392,6 +3400,7 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { err.note("`str` is considered to contain a `[u8]` slice for auto trait purposes"); } _ => { + let msg = msg(); err.note(msg); } }; @@ -3441,7 +3450,10 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { } let self_ty_str = tcx.short_string(parent_trait_pred.skip_binder().self_ty(), err.long_ty_path()); - let trait_name = parent_trait_pred.print_modifiers_and_trait_path().to_string(); + let trait_name = tcx.short_string( + parent_trait_pred.print_modifiers_and_trait_path(), + err.long_ty_path(), + ); let msg = format!("required for `{self_ty_str}` to implement `{trait_name}`"); let mut is_auto_trait = false; match tcx.hir_get_if_local(data.impl_or_alias_def_id) { @@ -3539,10 +3551,11 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { parent_trait_pred.skip_binder().self_ty(), err.long_ty_path(), ); - err.note(format!( - "required for `{self_ty}` to implement `{}`", - parent_trait_pred.print_modifiers_and_trait_path() - )); + let trait_path = tcx.short_string( + parent_trait_pred.print_modifiers_and_trait_path(), + err.long_ty_path(), + ); + err.note(format!("required for `{self_ty}` to implement `{trait_path}`")); } // #74711: avoid a stack overflow ensure_sufficient_stack(|| { @@ -3558,15 +3571,20 @@ impl<'a, 'tcx> TypeErrCtxt<'a, 'tcx> { }); } ObligationCauseCode::ImplDerivedHost(ref data) => { - let self_ty = - self.resolve_vars_if_possible(data.derived.parent_host_pred.self_ty()); - let msg = format!( - "required for `{self_ty}` to implement `{} {}`", - data.derived.parent_host_pred.skip_binder().constness, + let self_ty = tcx.short_string( + self.resolve_vars_if_possible(data.derived.parent_host_pred.self_ty()), + err.long_ty_path(), + ); + let trait_path = tcx.short_string( data.derived .parent_host_pred .map_bound(|pred| pred.trait_ref) .print_only_trait_path(), + err.long_ty_path(), + ); + let msg = format!( + "required for `{self_ty}` to implement `{} {trait_path}`", + data.derived.parent_host_pred.skip_binder().constness, ); match tcx.hir_get_if_local(data.impl_def_id) { Some(Node::Item(hir::Item { @@ -5351,6 +5369,7 @@ pub(super) fn get_explanation_based_on_obligation<'tcx>( obligation: &PredicateObligation<'tcx>, trait_predicate: ty::PolyTraitPredicate<'tcx>, pre_message: String, + long_ty_path: &mut Option<PathBuf>, ) -> String { if let ObligationCauseCode::MainFunctionType = obligation.cause.code() { "consider using `()`, or a `Result`".to_owned() @@ -5369,7 +5388,7 @@ pub(super) fn get_explanation_based_on_obligation<'tcx>( format!( "{pre_message}the trait `{}` is not implemented for{desc} `{}`", trait_predicate.print_modifiers_and_trait_path(), - tcx.short_string(trait_predicate.self_ty().skip_binder(), &mut None), + tcx.short_string(trait_predicate.self_ty().skip_binder(), long_ty_path), ) } else { // "the trait bound `T: !Send` is not satisfied" reads better than "`!Send` is diff --git a/compiler/rustc_trait_selection/src/errors.rs b/compiler/rustc_trait_selection/src/errors.rs index 7901d52dffb..af241099c01 100644 --- a/compiler/rustc_trait_selection/src/errors.rs +++ b/compiler/rustc_trait_selection/src/errors.rs @@ -1,5 +1,3 @@ -use std::path::PathBuf; - use rustc_ast::Path; use rustc_data_structures::fx::{FxHashSet, FxIndexSet}; use rustc_errors::codes::*; @@ -224,9 +222,6 @@ pub struct AnnotationRequired<'a> { pub infer_subdiags: Vec<SourceKindSubdiag<'a>>, #[subdiagnostic] pub multi_suggestions: Vec<SourceKindMultiSuggestion<'a>>, - #[note(trait_selection_full_type_written)] - pub was_written: bool, - pub path: PathBuf, } // Copy of `AnnotationRequired` for E0283 @@ -245,9 +240,6 @@ pub struct AmbiguousImpl<'a> { pub infer_subdiags: Vec<SourceKindSubdiag<'a>>, #[subdiagnostic] pub multi_suggestions: Vec<SourceKindMultiSuggestion<'a>>, - #[note(trait_selection_full_type_written)] - pub was_written: bool, - pub path: PathBuf, } // Copy of `AnnotationRequired` for E0284 @@ -266,9 +258,6 @@ pub struct AmbiguousReturn<'a> { pub infer_subdiags: Vec<SourceKindSubdiag<'a>>, #[subdiagnostic] pub multi_suggestions: Vec<SourceKindMultiSuggestion<'a>>, - #[note(trait_selection_full_type_written)] - pub was_written: bool, - pub path: PathBuf, } // Used when a better one isn't available diff --git a/compiler/rustc_trait_selection/src/traits/mod.rs b/compiler/rustc_trait_selection/src/traits/mod.rs index 08315dbd21f..a9fb16b8000 100644 --- a/compiler/rustc_trait_selection/src/traits/mod.rs +++ b/compiler/rustc_trait_selection/src/traits/mod.rs @@ -763,7 +763,7 @@ fn instantiate_and_check_impossible_predicates<'tcx>( // Specifically check trait fulfillment to avoid an error when trying to resolve // associated items. if let Some(trait_def_id) = tcx.trait_of_assoc(key.0) { - let trait_ref = ty::TraitRef::from_method(tcx, trait_def_id, key.1); + let trait_ref = ty::TraitRef::from_assoc(tcx, trait_def_id, key.1); predicates.push(trait_ref.upcast(tcx)); } diff --git a/compiler/rustc_ty_utils/src/abi.rs b/compiler/rustc_ty_utils/src/abi.rs index af2e000e340..89d1dd8cf23 100644 --- a/compiler/rustc_ty_utils/src/abi.rs +++ b/compiler/rustc_ty_utils/src/abi.rs @@ -39,7 +39,7 @@ fn fn_sig_for_fn_abi<'tcx>( tcx.thread_local_ptr_ty(instance.def_id()), false, hir::Safety::Safe, - rustc_abi::ExternAbi::Unadjusted, + rustc_abi::ExternAbi::Rust, ); } @@ -268,20 +268,21 @@ fn fn_abi_of_instance<'tcx>( } // Handle safe Rust thin and wide pointers. -fn adjust_for_rust_scalar<'tcx>( +fn arg_attrs_for_rust_scalar<'tcx>( cx: LayoutCx<'tcx>, - attrs: &mut ArgAttributes, scalar: Scalar, layout: TyAndLayout<'tcx>, offset: Size, is_return: bool, drop_target_pointee: Option<Ty<'tcx>>, -) { +) -> ArgAttributes { + let mut attrs = ArgAttributes::new(); + // Booleans are always a noundef i1 that needs to be zero-extended. if scalar.is_bool() { attrs.ext(ArgExtension::Zext); attrs.set(ArgAttribute::NoUndef); - return; + return attrs; } if !scalar.is_uninit_valid() { @@ -289,7 +290,7 @@ fn adjust_for_rust_scalar<'tcx>( } // Only pointer types handled below. - let Scalar::Initialized { value: Pointer(_), valid_range } = scalar else { return }; + let Scalar::Initialized { value: Pointer(_), valid_range } = scalar else { return attrs }; // Set `nonnull` if the validity range excludes zero, or for the argument to `drop_in_place`, // which must be nonnull per its documented safety requirements. @@ -358,6 +359,8 @@ fn adjust_for_rust_scalar<'tcx>( } } } + + attrs } /// Ensure that the ABI makes basic sense. @@ -471,9 +474,10 @@ fn fn_abi_new_uncached<'tcx>( let (caller_location, determined_fn_def_id, is_virtual_call) = if let Some(instance) = instance { let is_virtual_call = matches!(instance.def, ty::InstanceKind::Virtual(..)); + let is_tls_shim_call = matches!(instance.def, ty::InstanceKind::ThreadLocalShim(_)); ( instance.def.requires_caller_location(tcx).then(|| tcx.caller_location_ty()), - if is_virtual_call { None } else { Some(instance.def_id()) }, + if is_virtual_call || is_tls_shim_call { None } else { Some(instance.def_id()) }, is_virtual_call, ) } else { @@ -530,17 +534,7 @@ fn fn_abi_new_uncached<'tcx>( }; let mut arg = ArgAbi::new(cx, layout, |layout, scalar, offset| { - let mut attrs = ArgAttributes::new(); - adjust_for_rust_scalar( - *cx, - &mut attrs, - scalar, - *layout, - offset, - is_return, - drop_target_pointee, - ); - attrs + arg_attrs_for_rust_scalar(*cx, scalar, *layout, offset, is_return, drop_target_pointee) }); if arg.layout.is_zst() { @@ -563,6 +557,7 @@ fn fn_abi_new_uncached<'tcx>( c_variadic: sig.c_variadic, fixed_count: inputs.len() as u32, conv, + // FIXME return false for tls shim can_unwind: fn_can_unwind( tcx, // Since `#[rustc_nounwind]` can change unwinding, we cannot infer unwinding by `fn_def_id` for a virtual call. @@ -575,8 +570,9 @@ fn fn_abi_new_uncached<'tcx>( &mut fn_abi, sig.abi, // If this is a virtual call, we cannot pass the `fn_def_id`, as it might call other - // functions from vtable. Internally, `deduced_param_attrs` attempts to infer attributes by - // visit the function body. + // functions from vtable. And for a tls shim, passing the `fn_def_id` would refer to + // the underlying static. Internally, `deduced_param_attrs` attempts to infer attributes + // by visit the function body. determined_fn_def_id, ); debug!("fn_abi_new_uncached = {:?}", fn_abi); diff --git a/compiler/rustc_ty_utils/src/instance.rs b/compiler/rustc_ty_utils/src/instance.rs index e6c3568620b..5c3f7d491a5 100644 --- a/compiler/rustc_ty_utils/src/instance.rs +++ b/compiler/rustc_ty_utils/src/instance.rs @@ -109,7 +109,7 @@ fn resolve_associated_item<'tcx>( ) -> Result<Option<Instance<'tcx>>, ErrorGuaranteed> { debug!(?trait_item_id, ?typing_env, ?trait_id, ?rcvr_args, "resolve_associated_item"); - let trait_ref = ty::TraitRef::from_method(tcx, trait_id, rcvr_args); + let trait_ref = ty::TraitRef::from_assoc(tcx, trait_id, rcvr_args); let input = typing_env.as_query_input(trait_ref); let vtbl = match tcx.codegen_select_candidate(input) { @@ -238,7 +238,7 @@ fn resolve_associated_item<'tcx>( Some(ty::Instance::new_raw(leaf_def.item.def_id, args)) } traits::ImplSource::Builtin(BuiltinImplSource::Object(_), _) => { - let trait_ref = ty::TraitRef::from_method(tcx, trait_id, rcvr_args); + let trait_ref = ty::TraitRef::from_assoc(tcx, trait_id, rcvr_args); if trait_ref.has_non_region_infer() || trait_ref.has_non_region_param() { // We only resolve totally substituted vtable entries. None diff --git a/compiler/rustc_type_ir/src/binder.rs b/compiler/rustc_type_ir/src/binder.rs index 189afa32852..6591d3148cb 100644 --- a/compiler/rustc_type_ir/src/binder.rs +++ b/compiler/rustc_type_ir/src/binder.rs @@ -1,5 +1,3 @@ -use std::fmt::Debug; -use std::hash::Hash; use std::marker::PhantomData; use std::ops::{ControlFlow, Deref}; @@ -15,27 +13,24 @@ use crate::lift::Lift; use crate::visit::{Flags, TypeSuperVisitable, TypeVisitable, TypeVisitableExt, TypeVisitor}; use crate::{self as ty, Interner}; -/// Binder is a binder for higher-ranked lifetimes or types. It is part of the +/// `Binder` is a binder for higher-ranked lifetimes or types. It is part of the /// compiler's representation for things like `for<'a> Fn(&'a isize)` -/// (which would be represented by the type `PolyTraitRef == -/// Binder<I, TraitRef>`). Note that when we instantiate, -/// erase, or otherwise "discharge" these bound vars, we change the -/// type from `Binder<I, T>` to just `T` (see -/// e.g., `liberate_late_bound_regions`). +/// (which would be represented by the type `PolyTraitRef == Binder<I, TraitRef>`). +/// +/// See <https://rustc-dev-guide.rust-lang.org/ty_module/instantiating_binders.html> +/// for more details. /// /// `Decodable` and `Encodable` are implemented for `Binder<T>` using the `impl_binder_encode_decode!` macro. -#[derive_where(Clone; I: Interner, T: Clone)] +#[derive_where(Clone, Hash, PartialEq, Debug; I: Interner, T)] #[derive_where(Copy; I: Interner, T: Copy)] -#[derive_where(Hash; I: Interner, T: Hash)] -#[derive_where(PartialEq; I: Interner, T: PartialEq)] -#[derive_where(Eq; I: Interner, T: Eq)] -#[derive_where(Debug; I: Interner, T: Debug)] #[cfg_attr(feature = "nightly", derive(HashStable_NoContext))] pub struct Binder<I: Interner, T> { value: T, bound_vars: I::BoundVarKinds, } +impl<I: Interner, T: Eq> Eq for Binder<I, T> {} + // FIXME: We manually derive `Lift` because the `derive(Lift_Generic)` doesn't // understand how to turn `T` to `T::Lifted` in the output `type Lifted`. impl<I: Interner, U: Interner, T> Lift<U> for Binder<I, T> @@ -154,22 +149,19 @@ impl<I: Interner, T: TypeVisitable<I>> TypeSuperVisitable<I> for Binder<I, T> { } impl<I: Interner, T> Binder<I, T> { - /// Skips the binder and returns the "bound" value. This is a - /// risky thing to do because it's easy to get confused about - /// De Bruijn indices and the like. It is usually better to - /// discharge the binder using `no_bound_vars` or - /// `instantiate_bound_regions` or something like - /// that. `skip_binder` is only valid when you are either - /// extracting data that has nothing to do with bound vars, you - /// are doing some sort of test that does not involve bound - /// regions, or you are being very careful about your depth - /// accounting. + /// Returns the value contained inside of this `for<'a>`. Accessing generic args + /// in the returned value is generally incorrect. /// - /// Some examples where `skip_binder` is reasonable: + /// Please read <https://rustc-dev-guide.rust-lang.org/ty_module/instantiating_binders.html> + /// before using this function. It is usually better to discharge the binder using + /// `no_bound_vars` or `instantiate_bound_regions` or something like that. /// - /// - extracting the `DefId` from a PolyTraitRef; - /// - comparing the self type of a PolyTraitRef to see if it is equal to - /// a type parameter `X`, since the type `X` does not reference any regions + /// `skip_binder` is only valid when you are either extracting data that does not reference + /// any generic arguments, e.g. a `DefId`, or when you're making sure you only pass the + /// value to things which can handle escaping bound vars. + /// + /// See existing uses of `.skip_binder()` in `rustc_trait_selection::traits::select` + /// or `rustc_next_trait_solver` for examples. pub fn skip_binder(self) -> T { self.value } @@ -355,20 +347,14 @@ impl<I: Interner> TypeVisitor<I> for ValidateBoundVars<I> { } } -/// Similar to [`super::Binder`] except that it tracks early bound generics, i.e. `struct Foo<T>(T)` +/// Similar to [`Binder`] except that it tracks early bound generics, i.e. `struct Foo<T>(T)` /// needs `T` instantiated immediately. This type primarily exists to avoid forgetting to call /// `instantiate`. /// -/// If you don't have anything to `instantiate`, you may be looking for -/// [`instantiate_identity`](EarlyBinder::instantiate_identity) or [`skip_binder`](EarlyBinder::skip_binder). -#[derive_where(Clone; I: Interner, T: Clone)] -#[derive_where(Copy; I: Interner, T: Copy)] -#[derive_where(PartialEq; I: Interner, T: PartialEq)] -#[derive_where(Eq; I: Interner, T: Eq)] -#[derive_where(Ord; I: Interner, T: Ord)] +/// See <https://rustc-dev-guide.rust-lang.org/ty_module/early_binder.html> for more details. +#[derive_where(Clone, PartialEq, Ord, Hash, Debug; I: Interner, T)] #[derive_where(PartialOrd; I: Interner, T: Ord)] -#[derive_where(Hash; I: Interner, T: Hash)] -#[derive_where(Debug; I: Interner, T: Debug)] +#[derive_where(Copy; I: Interner, T: Copy)] #[cfg_attr( feature = "nightly", derive(Encodable_NoContext, Decodable_NoContext, HashStable_NoContext) @@ -379,6 +365,8 @@ pub struct EarlyBinder<I: Interner, T> { _tcx: PhantomData<fn() -> I>, } +impl<I: Interner, T: Eq> Eq for EarlyBinder<I, T> {} + /// For early binders, you should first call `instantiate` before using any visitors. #[cfg(feature = "nightly")] impl<I: Interner, T> !TypeFoldable<I> for ty::EarlyBinder<I, T> {} @@ -423,17 +411,22 @@ impl<I: Interner, T> EarlyBinder<I, T> { EarlyBinder { value, _tcx: PhantomData } } - /// Skips the binder and returns the "bound" value. - /// This can be used to extract data that does not depend on generic parameters - /// (e.g., getting the `DefId` of the inner value or getting the number of - /// arguments of an `FnSig`). Otherwise, consider using - /// [`instantiate_identity`](EarlyBinder::instantiate_identity). + /// Skips the binder and returns the "bound" value. Accessing generic args + /// in the returned value is generally incorrect. + /// + /// Please read <https://rustc-dev-guide.rust-lang.org/ty_module/early_binder.html> + /// before using this function. + /// + /// Only use this to extract data that does not depend on generic parameters, e.g. + /// to get the `DefId` of the inner value or the number of arguments ofan `FnSig`, + /// or while making sure to only pass the value to functions which are explicitly + /// set up to handle these uninstantiated generic parameters. /// /// To skip the binder on `x: &EarlyBinder<I, T>` to obtain `&T`, leverage /// [`EarlyBinder::as_ref`](EarlyBinder::as_ref): `x.as_ref().skip_binder()`. /// - /// See also [`Binder::skip_binder`](super::Binder::skip_binder), which is - /// the analogous operation on [`super::Binder`]. + /// See also [`Binder::skip_binder`](Binder::skip_binder), which is + /// the analogous operation on [`Binder`]. pub fn skip_binder(self) -> T { self.value } diff --git a/compiler/rustc_type_ir/src/canonical.rs b/compiler/rustc_type_ir/src/canonical.rs index c66a83662d7..de2a9186e7c 100644 --- a/compiler/rustc_type_ir/src/canonical.rs +++ b/compiler/rustc_type_ir/src/canonical.rs @@ -11,11 +11,7 @@ use crate::data_structures::HashMap; use crate::inherent::*; use crate::{self as ty, Interner, TypingMode, UniverseIndex}; -#[derive_where(Clone; I: Interner, V: Clone)] -#[derive_where(Hash; I: Interner, V: Hash)] -#[derive_where(PartialEq; I: Interner, V: PartialEq)] -#[derive_where(Eq; I: Interner, V: Eq)] -#[derive_where(Debug; I: Interner, V: fmt::Debug)] +#[derive_where(Clone, Hash, PartialEq, Debug; I: Interner, V)] #[derive_where(Copy; I: Interner, V: Copy)] #[cfg_attr( feature = "nightly", @@ -26,14 +22,12 @@ pub struct CanonicalQueryInput<I: Interner, V> { pub typing_mode: TypingMode<I>, } +impl<I: Interner, V: Eq> Eq for CanonicalQueryInput<I, V> {} + /// A "canonicalized" type `V` is one where all free inference /// variables have been rewritten to "canonical vars". These are /// numbered starting from 0 in order of first appearance. -#[derive_where(Clone; I: Interner, V: Clone)] -#[derive_where(Hash; I: Interner, V: Hash)] -#[derive_where(PartialEq; I: Interner, V: PartialEq)] -#[derive_where(Eq; I: Interner, V: Eq)] -#[derive_where(Debug; I: Interner, V: fmt::Debug)] +#[derive_where(Clone, Hash, PartialEq, Debug; I: Interner, V)] #[derive_where(Copy; I: Interner, V: Copy)] #[cfg_attr( feature = "nightly", @@ -45,6 +39,8 @@ pub struct Canonical<I: Interner, V> { pub variables: I::CanonicalVarKinds, } +impl<I: Interner, V: Eq> Eq for Canonical<I, V> {} + impl<I: Interner, V> Canonical<I, V> { /// Allows you to map the `value` of a canonical while keeping the /// same set of bound variables. @@ -89,7 +85,7 @@ impl<I: Interner, V: fmt::Display> fmt::Display for Canonical<I, V> { /// canonical value. This is sufficient information for code to create /// a copy of the canonical value in some other inference context, /// with fresh inference variables replacing the canonical values. -#[derive_where(Clone, Copy, Hash, PartialEq, Eq, Debug; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq, Debug; I: Interner)] #[cfg_attr( feature = "nightly", derive(Decodable_NoContext, Encodable_NoContext, HashStable_NoContext) @@ -116,6 +112,8 @@ pub enum CanonicalVarKind<I: Interner> { PlaceholderConst(I::PlaceholderConst), } +impl<I: Interner> Eq for CanonicalVarKind<I> {} + impl<I: Interner> CanonicalVarKind<I> { pub fn universe(self) -> UniverseIndex { match self { @@ -199,7 +197,6 @@ impl<I: Interner> CanonicalVarKind<I> { /// usize or f32). In order to faithfully reproduce a type, we need to /// know what set of types a given type variable can be unified with. #[derive(Copy, Clone, Debug, PartialEq, Eq, Hash)] -#[derive(TypeVisitable_Generic, TypeFoldable_Generic)] #[cfg_attr( feature = "nightly", derive(Decodable_NoContext, Encodable_NoContext, HashStable_NoContext) @@ -224,7 +221,7 @@ pub enum CanonicalTyVarKind { /// vectors with the original values that were replaced by canonical /// variables. You will need to supply it later to instantiate the /// canonicalized query response. -#[derive_where(Clone, Copy, Hash, PartialEq, Eq, Debug; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq, Debug; I: Interner)] #[cfg_attr( feature = "nightly", derive(Encodable_NoContext, Decodable_NoContext, HashStable_NoContext) @@ -234,6 +231,8 @@ pub struct CanonicalVarValues<I: Interner> { pub var_values: I::GenericArgs, } +impl<I: Interner> Eq for CanonicalVarValues<I> {} + impl<I: Interner> CanonicalVarValues<I> { pub fn is_identity(&self) -> bool { self.var_values.iter().enumerate().all(|(bv, arg)| match arg.kind() { diff --git a/compiler/rustc_type_ir/src/const_kind.rs b/compiler/rustc_type_ir/src/const_kind.rs index 70a8509b513..6de41b47bde 100644 --- a/compiler/rustc_type_ir/src/const_kind.rs +++ b/compiler/rustc_type_ir/src/const_kind.rs @@ -10,7 +10,7 @@ use rustc_type_ir_macros::{Lift_Generic, TypeFoldable_Generic, TypeVisitable_Gen use crate::{self as ty, DebruijnIndex, Interner}; /// Represents a constant in Rust. -#[derive_where(Clone, Copy, Hash, PartialEq, Eq; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq; I: Interner)] #[cfg_attr( feature = "nightly", derive(Encodable_NoContext, Decodable_NoContext, HashStable_NoContext) @@ -45,6 +45,8 @@ pub enum ConstKind<I: Interner> { Expr(I::ExprConst), } +impl<I: Interner> Eq for ConstKind<I> {} + impl<I: Interner> fmt::Debug for ConstKind<I> { fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result { use ConstKind::*; @@ -63,7 +65,7 @@ impl<I: Interner> fmt::Debug for ConstKind<I> { } /// An unevaluated (potentially generic) constant used in the type-system. -#[derive_where(Clone, Copy, Debug, Hash, PartialEq, Eq; I: Interner)] +#[derive_where(Clone, Copy, Debug, Hash, PartialEq; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] #[cfg_attr( feature = "nightly", @@ -74,6 +76,8 @@ pub struct UnevaluatedConst<I: Interner> { pub args: I::GenericArgs, } +impl<I: Interner> Eq for UnevaluatedConst<I> {} + impl<I: Interner> UnevaluatedConst<I> { #[inline] pub fn new(def: I::DefId, args: I::GenericArgs) -> UnevaluatedConst<I> { diff --git a/compiler/rustc_type_ir/src/error.rs b/compiler/rustc_type_ir/src/error.rs index 68b11489ae7..e8840bcfaca 100644 --- a/compiler/rustc_type_ir/src/error.rs +++ b/compiler/rustc_type_ir/src/error.rs @@ -18,7 +18,7 @@ impl<T> ExpectedFound<T> { } // Data structures used in type unification -#[derive_where(Clone, Copy, PartialEq, Eq, Debug; I: Interner)] +#[derive_where(Clone, Copy, PartialEq, Debug; I: Interner)] #[derive(TypeVisitable_Generic)] #[cfg_attr(feature = "nightly", rustc_pass_by_value)] pub enum TypeError<I: Interner> { @@ -58,6 +58,8 @@ pub enum TypeError<I: Interner> { TargetFeatureCast(I::DefId), } +impl<I: Interner> Eq for TypeError<I> {} + impl<I: Interner> TypeError<I> { pub fn involves_regions(self) -> bool { match self { diff --git a/compiler/rustc_type_ir/src/generic_arg.rs b/compiler/rustc_type_ir/src/generic_arg.rs index c18cade0e39..d6e33f724d0 100644 --- a/compiler/rustc_type_ir/src/generic_arg.rs +++ b/compiler/rustc_type_ir/src/generic_arg.rs @@ -4,7 +4,7 @@ use rustc_macros::{Decodable_NoContext, Encodable_NoContext, HashStable_NoContex use crate::Interner; -#[derive_where(Clone, Copy, PartialEq, Eq, Debug; I: Interner)] +#[derive_where(Clone, Copy, PartialEq, Debug; I: Interner)] #[cfg_attr( feature = "nightly", derive(Decodable_NoContext, Encodable_NoContext, HashStable_NoContext) @@ -15,7 +15,9 @@ pub enum GenericArgKind<I: Interner> { Const(I::Const), } -#[derive_where(Clone, Copy, PartialEq, Eq, Debug; I: Interner)] +impl<I: Interner> Eq for GenericArgKind<I> {} + +#[derive_where(Clone, Copy, PartialEq, Debug; I: Interner)] #[cfg_attr( feature = "nightly", derive(Decodable_NoContext, Encodable_NoContext, HashStable_NoContext) @@ -24,3 +26,5 @@ pub enum TermKind<I: Interner> { Ty(I::Ty), Const(I::Const), } + +impl<I: Interner> Eq for TermKind<I> {} diff --git a/compiler/rustc_type_ir/src/infer_ctxt.rs b/compiler/rustc_type_ir/src/infer_ctxt.rs index b4873c8c71c..e39b99e992b 100644 --- a/compiler/rustc_type_ir/src/infer_ctxt.rs +++ b/compiler/rustc_type_ir/src/infer_ctxt.rs @@ -1,7 +1,6 @@ use derive_where::derive_where; #[cfg(feature = "nightly")] use rustc_macros::{Decodable_NoContext, Encodable_NoContext, HashStable_NoContext}; -use rustc_type_ir_macros::{TypeFoldable_Generic, TypeVisitable_Generic}; use crate::fold::TypeFoldable; use crate::inherent::*; @@ -19,8 +18,7 @@ use crate::{self as ty, Interner}; /// /// If neither of these functions are available, feel free to reach out to /// t-types for help. -#[derive_where(Clone, Copy, Hash, PartialEq, Eq, Debug; I: Interner)] -#[derive(TypeVisitable_Generic, TypeFoldable_Generic)] +#[derive_where(Clone, Copy, Hash, PartialEq, Debug; I: Interner)] #[cfg_attr( feature = "nightly", derive(Encodable_NoContext, Decodable_NoContext, HashStable_NoContext) @@ -92,6 +90,8 @@ pub enum TypingMode<I: Interner> { PostAnalysis, } +impl<I: Interner> Eq for TypingMode<I> {} + impl<I: Interner> TypingMode<I> { /// Analysis outside of a body does not define any opaque types. pub fn non_body_analysis() -> TypingMode<I> { diff --git a/compiler/rustc_type_ir/src/opaque_ty.rs b/compiler/rustc_type_ir/src/opaque_ty.rs index 416d355fd03..b6fb9f28930 100644 --- a/compiler/rustc_type_ir/src/opaque_ty.rs +++ b/compiler/rustc_type_ir/src/opaque_ty.rs @@ -6,7 +6,7 @@ use rustc_type_ir_macros::{TypeFoldable_Generic, TypeVisitable_Generic}; use crate::inherent::*; use crate::{self as ty, Interner}; -#[derive_where(Clone, Copy, Hash, PartialEq, Eq, Debug; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq, Debug; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic)] #[cfg_attr( feature = "nightly", @@ -17,6 +17,8 @@ pub struct OpaqueTypeKey<I: Interner> { pub args: I::GenericArgs, } +impl<I: Interner> Eq for OpaqueTypeKey<I> {} + impl<I: Interner> OpaqueTypeKey<I> { pub fn iter_captured_args(self, cx: I) -> impl Iterator<Item = (usize, I::GenericArg)> { let variances = cx.variances_of(self.def_id.into()); diff --git a/compiler/rustc_type_ir/src/pattern.rs b/compiler/rustc_type_ir/src/pattern.rs index 7e56565917c..d757ac625f2 100644 --- a/compiler/rustc_type_ir/src/pattern.rs +++ b/compiler/rustc_type_ir/src/pattern.rs @@ -5,7 +5,7 @@ use rustc_type_ir_macros::{Lift_Generic, TypeFoldable_Generic, TypeVisitable_Gen use crate::Interner; -#[derive_where(Clone, Copy, Hash, PartialEq, Eq; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] #[cfg_attr( feature = "nightly", @@ -15,3 +15,5 @@ pub enum PatternKind<I: Interner> { Range { start: I::Const, end: I::Const }, Or(I::PatList), } + +impl<I: Interner> Eq for PatternKind<I> {} diff --git a/compiler/rustc_type_ir/src/predicate.rs b/compiler/rustc_type_ir/src/predicate.rs index c9489c98cce..b53eb099c4b 100644 --- a/compiler/rustc_type_ir/src/predicate.rs +++ b/compiler/rustc_type_ir/src/predicate.rs @@ -15,12 +15,8 @@ use crate::visit::TypeVisitableExt as _; use crate::{self as ty, Interner}; /// `A: 'region` -#[derive_where(Clone; I: Interner, A: Clone)] +#[derive_where(Clone, Hash, PartialEq, Debug; I: Interner, A)] #[derive_where(Copy; I: Interner, A: Copy)] -#[derive_where(Hash; I: Interner, A: Hash)] -#[derive_where(PartialEq; I: Interner, A: PartialEq)] -#[derive_where(Eq; I: Interner, A: Eq)] -#[derive_where(Debug; I: Interner, A: fmt::Debug)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic)] #[cfg_attr( feature = "nightly", @@ -28,6 +24,8 @@ use crate::{self as ty, Interner}; )] pub struct OutlivesPredicate<I: Interner, A>(pub A, pub I::Region); +impl<I: Interner, A: Eq> Eq for OutlivesPredicate<I, A> {} + // FIXME: We manually derive `Lift` because the `derive(Lift_Generic)` doesn't // understand how to turn `A` to `A::Lifted` in the output `type Lifted`. impl<I: Interner, U: Interner, A> Lift<U> for OutlivesPredicate<I, A> @@ -53,7 +51,7 @@ where /// /// Trait references also appear in object types like `Foo<U>`, but in /// that case the `Self` parameter is absent from the generic parameters. -#[derive_where(Clone, Copy, Hash, PartialEq, Eq; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] #[cfg_attr( feature = "nightly", @@ -67,6 +65,8 @@ pub struct TraitRef<I: Interner> { _use_trait_ref_new_instead: (), } +impl<I: Interner> Eq for TraitRef<I> {} + impl<I: Interner> TraitRef<I> { pub fn new_from_args(interner: I, trait_def_id: I::DefId, args: I::GenericArgs) -> Self { interner.debug_assert_args_compatible(trait_def_id, args); @@ -82,7 +82,7 @@ impl<I: Interner> TraitRef<I> { Self::new_from_args(interner, trait_def_id, args) } - pub fn from_method(interner: I, trait_id: I::DefId, args: I::GenericArgs) -> TraitRef<I> { + pub fn from_assoc(interner: I, trait_id: I::DefId, args: I::GenericArgs) -> TraitRef<I> { let generics = interner.generics_of(trait_id); TraitRef::new(interner, trait_id, args.iter().take(generics.count())) } @@ -128,7 +128,7 @@ impl<I: Interner> ty::Binder<I, TraitRef<I>> { } } -#[derive_where(Clone, Copy, Hash, PartialEq, Eq; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] #[cfg_attr( feature = "nightly", @@ -145,6 +145,8 @@ pub struct TraitPredicate<I: Interner> { pub polarity: PredicatePolarity, } +impl<I: Interner> Eq for TraitPredicate<I> {} + impl<I: Interner> TraitPredicate<I> { pub fn with_replaced_self_ty(self, interner: I, self_ty: I::Ty) -> Self { Self { @@ -184,6 +186,15 @@ impl<I: Interner> UpcastFrom<I, TraitRef<I>> for TraitPredicate<I> { } } +impl<I: Interner> UpcastFrom<I, ty::Binder<I, TraitRef<I>>> for ty::Binder<I, TraitPredicate<I>> { + fn upcast_from(from: ty::Binder<I, TraitRef<I>>, _tcx: I) -> Self { + from.map_bound(|trait_ref| TraitPredicate { + trait_ref, + polarity: PredicatePolarity::Positive, + }) + } +} + impl<I: Interner> fmt::Debug for TraitPredicate<I> { fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { write!(f, "TraitPredicate({:?}, polarity:{:?})", self.trait_ref, self.polarity) @@ -262,7 +273,7 @@ impl fmt::Display for PredicatePolarity { } } -#[derive_where(Clone, Copy, Hash, PartialEq, Eq, Debug; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq, Debug; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] #[cfg_attr( feature = "nightly", @@ -277,6 +288,8 @@ pub enum ExistentialPredicate<I: Interner> { AutoTrait(I::DefId), } +impl<I: Interner> Eq for ExistentialPredicate<I> {} + impl<I: Interner> ty::Binder<I, ExistentialPredicate<I>> { /// Given an existential predicate like `?Self: PartialEq<u32>` (e.g., derived from `dyn PartialEq<u32>`), /// and a concrete type `self_ty`, returns a full predicate where the existentially quantified variable `?Self` @@ -310,7 +323,7 @@ impl<I: Interner> ty::Binder<I, ExistentialPredicate<I>> { /// ``` /// The generic parameters don't include the erased `Self`, only trait /// type and lifetime parameters (`[X, Y]` and `['a, 'b]` above). -#[derive_where(Clone, Copy, Hash, PartialEq, Eq; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] #[cfg_attr( feature = "nightly", @@ -324,6 +337,8 @@ pub struct ExistentialTraitRef<I: Interner> { _use_existential_trait_ref_new_instead: (), } +impl<I: Interner> Eq for ExistentialTraitRef<I> {} + impl<I: Interner> ExistentialTraitRef<I> { pub fn new_from_args(interner: I, trait_def_id: I::DefId, args: I::GenericArgs) -> Self { interner.debug_assert_existential_args_compatible(trait_def_id, args); @@ -377,7 +392,7 @@ impl<I: Interner> ty::Binder<I, ExistentialTraitRef<I>> { } /// A `ProjectionPredicate` for an `ExistentialTraitRef`. -#[derive_where(Clone, Copy, Hash, PartialEq, Eq, Debug; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq, Debug; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] #[cfg_attr( feature = "nightly", @@ -393,6 +408,8 @@ pub struct ExistentialProjection<I: Interner> { use_existential_projection_new_instead: (), } +impl<I: Interner> Eq for ExistentialProjection<I> {} + impl<I: Interner> ExistentialProjection<I> { pub fn new_from_args( interner: I, @@ -533,7 +550,7 @@ impl From<ty::AliasTyKind> for AliasTermKind { /// * For a projection, this would be `<Ty as Trait<...>>::N<...>`. /// * For an inherent projection, this would be `Ty::N<...>`. /// * For an opaque type, there is no explicit syntax. -#[derive_where(Clone, Copy, Hash, PartialEq, Eq, Debug; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq, Debug; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] #[cfg_attr( feature = "nightly", @@ -569,6 +586,8 @@ pub struct AliasTerm<I: Interner> { _use_alias_term_new_instead: (), } +impl<I: Interner> Eq for AliasTerm<I> {} + impl<I: Interner> AliasTerm<I> { pub fn new_from_args(interner: I, def_id: I::DefId, args: I::GenericArgs) -> AliasTerm<I> { interner.debug_assert_args_compatible(def_id, args); @@ -743,7 +762,7 @@ impl<I: Interner> From<ty::UnevaluatedConst<I>> for AliasTerm<I> { /// equality between arbitrary types. Processing an instance of /// Form #2 eventually yields one of these `ProjectionPredicate` /// instances to normalize the LHS. -#[derive_where(Clone, Copy, Hash, PartialEq, Eq; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] #[cfg_attr( feature = "nightly", @@ -754,6 +773,8 @@ pub struct ProjectionPredicate<I: Interner> { pub term: I::Term, } +impl<I: Interner> Eq for ProjectionPredicate<I> {} + impl<I: Interner> ProjectionPredicate<I> { pub fn self_ty(self) -> I::Ty { self.projection_term.self_ty() @@ -804,7 +825,7 @@ impl<I: Interner> fmt::Debug for ProjectionPredicate<I> { /// Used by the new solver to normalize an alias. This always expects the `term` to /// be an unconstrained inference variable which is used as the output. -#[derive_where(Clone, Copy, Hash, PartialEq, Eq; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] #[cfg_attr( feature = "nightly", @@ -815,6 +836,8 @@ pub struct NormalizesTo<I: Interner> { pub term: I::Term, } +impl<I: Interner> Eq for NormalizesTo<I> {} + impl<I: Interner> NormalizesTo<I> { pub fn self_ty(self) -> I::Ty { self.alias.self_ty() @@ -839,7 +862,7 @@ impl<I: Interner> fmt::Debug for NormalizesTo<I> { } } -#[derive_where(Clone, Copy, Hash, PartialEq, Eq, Debug; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq, Debug; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] #[cfg_attr( feature = "nightly", @@ -850,6 +873,8 @@ pub struct HostEffectPredicate<I: Interner> { pub constness: BoundConstness, } +impl<I: Interner> Eq for HostEffectPredicate<I> {} + impl<I: Interner> HostEffectPredicate<I> { pub fn self_ty(self) -> I::Ty { self.trait_ref.self_ty() @@ -883,7 +908,7 @@ impl<I: Interner> ty::Binder<I, HostEffectPredicate<I>> { /// Encodes that `a` must be a subtype of `b`. The `a_is_expected` flag indicates /// whether the `a` type is the type that we should label as "expected" when /// presenting user diagnostics. -#[derive_where(Clone, Copy, Hash, PartialEq, Eq, Debug; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq, Debug; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] #[cfg_attr( feature = "nightly", @@ -895,8 +920,10 @@ pub struct SubtypePredicate<I: Interner> { pub b: I::Ty, } +impl<I: Interner> Eq for SubtypePredicate<I> {} + /// Encodes that we have to coerce *from* the `a` type to the `b` type. -#[derive_where(Clone, Copy, Hash, PartialEq, Eq, Debug; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq, Debug; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] #[cfg_attr( feature = "nightly", @@ -907,6 +934,8 @@ pub struct CoercePredicate<I: Interner> { pub b: I::Ty, } +impl<I: Interner> Eq for CoercePredicate<I> {} + #[derive(Clone, Copy, Hash, PartialEq, Eq, Debug)] #[cfg_attr( feature = "nightly", diff --git a/compiler/rustc_type_ir/src/predicate_kind.rs b/compiler/rustc_type_ir/src/predicate_kind.rs index 8bc15ec4ff5..ff92a0070cc 100644 --- a/compiler/rustc_type_ir/src/predicate_kind.rs +++ b/compiler/rustc_type_ir/src/predicate_kind.rs @@ -9,7 +9,7 @@ use crate::{self as ty, Interner}; /// A clause is something that can appear in where bounds or be inferred /// by implied bounds. -#[derive_where(Clone, Copy, Hash, PartialEq, Eq; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic)] #[cfg_attr( feature = "nightly", @@ -55,7 +55,9 @@ pub enum ClauseKind<I: Interner> { ), } -#[derive_where(Clone, Copy, Hash, PartialEq, Eq; I: Interner)] +impl<I: Interner> Eq for ClauseKind<I> {} + +#[derive_where(Clone, Copy, Hash, PartialEq; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic)] #[cfg_attr( feature = "nightly", @@ -109,6 +111,8 @@ pub enum PredicateKind<I: Interner> { AliasRelate(I::Term, I::Term, AliasRelationDirection), } +impl<I: Interner> Eq for PredicateKind<I> {} + #[derive(Clone, PartialEq, Eq, PartialOrd, Ord, Hash, Debug, Copy)] #[cfg_attr( feature = "nightly", diff --git a/compiler/rustc_type_ir/src/region_kind.rs b/compiler/rustc_type_ir/src/region_kind.rs index 1b5d04e6025..cca81dcb4a0 100644 --- a/compiler/rustc_type_ir/src/region_kind.rs +++ b/compiler/rustc_type_ir/src/region_kind.rs @@ -125,7 +125,7 @@ rustc_index::newtype_index! { /// [1]: https://smallcultfollowing.com/babysteps/blog/2013/10/29/intermingled-parameter-lists/ /// [2]: https://smallcultfollowing.com/babysteps/blog/2013/11/04/intermingled-parameter-lists/ /// [rustc dev guide]: https://rustc-dev-guide.rust-lang.org/traits/hrtb.html -#[derive_where(Clone, Copy, Hash, PartialEq, Eq; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq; I: Interner)] #[cfg_attr(feature = "nightly", derive(Encodable_NoContext, Decodable_NoContext))] pub enum RegionKind<I: Interner> { /// A region parameter; for example `'a` in `impl<'a> Trait for &'a ()`. @@ -177,6 +177,8 @@ pub enum RegionKind<I: Interner> { ReError(I::ErrorGuaranteed), } +impl<I: Interner> Eq for RegionKind<I> {} + impl<I: Interner> fmt::Debug for RegionKind<I> { fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { match self { diff --git a/compiler/rustc_type_ir/src/relate.rs b/compiler/rustc_type_ir/src/relate.rs index 3a00fe89360..223230fde9e 100644 --- a/compiler/rustc_type_ir/src/relate.rs +++ b/compiler/rustc_type_ir/src/relate.rs @@ -33,7 +33,7 @@ pub enum StructurallyRelateAliases { /// a miscompilation or unsoundness. /// /// When in doubt, use `VarianceDiagInfo::default()` -#[derive_where(Clone, Copy, PartialEq, Eq, Debug, Default; I: Interner)] +#[derive_where(Clone, Copy, PartialEq, Debug, Default; I: Interner)] pub enum VarianceDiagInfo<I: Interner> { /// No additional information - this is the default. /// We will not add any additional information to error messages. @@ -51,6 +51,8 @@ pub enum VarianceDiagInfo<I: Interner> { }, } +impl<I: Interner> Eq for VarianceDiagInfo<I> {} + impl<I: Interner> VarianceDiagInfo<I> { /// Mirrors `Variance::xform` - used to 'combine' the existing /// and new `VarianceDiagInfo`s when our variance changes. diff --git a/compiler/rustc_type_ir/src/solve/inspect.rs b/compiler/rustc_type_ir/src/solve/inspect.rs index 089695d0475..afb4043648f 100644 --- a/compiler/rustc_type_ir/src/solve/inspect.rs +++ b/compiler/rustc_type_ir/src/solve/inspect.rs @@ -17,9 +17,6 @@ //! //! [canonicalized]: https://rustc-dev-guide.rust-lang.org/solve/canonicalization.html -use std::fmt::Debug; -use std::hash::Hash; - use derive_where::derive_where; use rustc_type_ir_macros::{TypeFoldable_Generic, TypeVisitable_Generic}; @@ -32,25 +29,23 @@ use crate::{Canonical, CanonicalVarValues, Interner}; /// This is only ever used as [CanonicalState]. Any type information in proof /// trees used mechanically has to be canonicalized as we otherwise leak /// inference variables from a nested `InferCtxt`. -#[derive_where(Clone; I: Interner, T: Clone)] +#[derive_where(Clone, PartialEq, Hash, Debug; I: Interner, T)] #[derive_where(Copy; I: Interner, T: Copy)] -#[derive_where(PartialEq; I: Interner, T: PartialEq)] -#[derive_where(Eq; I: Interner, T: Eq)] -#[derive_where(Hash; I: Interner, T: Hash)] -#[derive_where(Debug; I: Interner, T: Debug)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic)] pub struct State<I: Interner, T> { pub var_values: CanonicalVarValues<I>, pub data: T, } +impl<I: Interner, T: Eq> Eq for State<I, T> {} + pub type CanonicalState<I, T> = Canonical<I, State<I, T>>; /// When evaluating a goal we also store the original values /// for the `CanonicalVarValues` of the canonicalized goal. /// We use this to map any [CanonicalState] from the local `InferCtxt` /// of the solver query to the `InferCtxt` of the caller. -#[derive_where(PartialEq, Eq, Hash; I: Interner)] +#[derive_where(PartialEq, Hash; I: Interner)] pub struct GoalEvaluation<I: Interner> { pub uncanonicalized_goal: Goal<I, I::Predicate>, pub orig_values: Vec<I::GenericArg>, @@ -58,7 +53,9 @@ pub struct GoalEvaluation<I: Interner> { pub result: QueryResult<I>, } -#[derive_where(PartialEq, Eq, Hash, Debug; I: Interner)] +impl<I: Interner> Eq for GoalEvaluation<I> {} + +#[derive_where(PartialEq, Hash, Debug; I: Interner)] pub enum GoalEvaluationKind<I: Interner> { Overflow, Evaluation { @@ -67,10 +64,12 @@ pub enum GoalEvaluationKind<I: Interner> { }, } +impl<I: Interner> Eq for GoalEvaluationKind<I> {} + /// A self-contained computation during trait solving. This either /// corresponds to a `EvalCtxt::probe(_X)` call or the root evaluation /// of a goal. -#[derive_where(PartialEq, Eq, Hash, Debug; I: Interner)] +#[derive_where(PartialEq, Hash, Debug; I: Interner)] pub struct Probe<I: Interner> { /// What happened inside of this probe in chronological order. pub steps: Vec<ProbeStep<I>>, @@ -78,7 +77,9 @@ pub struct Probe<I: Interner> { pub final_state: CanonicalState<I, ()>, } -#[derive_where(PartialEq, Eq, Hash, Debug; I: Interner)] +impl<I: Interner> Eq for Probe<I> {} + +#[derive_where(PartialEq, Hash, Debug; I: Interner)] pub enum ProbeStep<I: Interner> { /// We added a goal to the `EvalCtxt` which will get proven /// the next time `EvalCtxt::try_evaluate_added_goals` is called. @@ -97,10 +98,12 @@ pub enum ProbeStep<I: Interner> { MakeCanonicalResponse { shallow_certainty: Certainty }, } +impl<I: Interner> Eq for ProbeStep<I> {} + /// What kind of probe we're in. In case the probe represents a candidate, or /// the final result of the current goal - via [ProbeKind::Root] - we also /// store the [QueryResult]. -#[derive_where(Clone, Copy, PartialEq, Eq, Hash, Debug; I: Interner)] +#[derive_where(Clone, Copy, PartialEq, Hash, Debug; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic)] pub enum ProbeKind<I: Interner> { /// The root inference context while proving a goal. @@ -125,3 +128,5 @@ pub enum ProbeKind<I: Interner> { /// Checking that a rigid alias is well-formed. RigidAlias { result: QueryResult<I> }, } + +impl<I: Interner> Eq for ProbeKind<I> {} diff --git a/compiler/rustc_type_ir/src/solve/mod.rs b/compiler/rustc_type_ir/src/solve/mod.rs index a6571ef261a..1497236039f 100644 --- a/compiler/rustc_type_ir/src/solve/mod.rs +++ b/compiler/rustc_type_ir/src/solve/mod.rs @@ -1,6 +1,5 @@ pub mod inspect; -use std::fmt; use std::hash::Hash; use derive_where::derive_where; @@ -32,12 +31,8 @@ pub struct NoSolution; /// /// Most of the time the `param_env` contains the `where`-bounds of the function /// we're currently typechecking while the `predicate` is some trait bound. -#[derive_where(Clone; I: Interner, P: Clone)] +#[derive_where(Clone, Hash, PartialEq, Debug; I: Interner, P)] #[derive_where(Copy; I: Interner, P: Copy)] -#[derive_where(Hash; I: Interner, P: Hash)] -#[derive_where(PartialEq; I: Interner, P: PartialEq)] -#[derive_where(Eq; I: Interner, P: Eq)] -#[derive_where(Debug; I: Interner, P: fmt::Debug)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] #[cfg_attr( feature = "nightly", @@ -48,6 +43,8 @@ pub struct Goal<I: Interner, P> { pub predicate: P, } +impl<I: Interner, P: Eq> Eq for Goal<I, P> {} + impl<I: Interner, P> Goal<I, P> { pub fn new(cx: I, param_env: I::ParamEnv, predicate: impl Upcast<I, P>) -> Goal<I, P> { Goal { param_env, predicate: predicate.upcast(cx) } @@ -98,12 +95,8 @@ pub enum GoalSource { NormalizeGoal(PathKind), } -#[derive_where(Clone; I: Interner, Goal<I, P>: Clone)] +#[derive_where(Clone, Hash, PartialEq, Debug; I: Interner, Goal<I, P>)] #[derive_where(Copy; I: Interner, Goal<I, P>: Copy)] -#[derive_where(Hash; I: Interner, Goal<I, P>: Hash)] -#[derive_where(PartialEq; I: Interner, Goal<I, P>: PartialEq)] -#[derive_where(Eq; I: Interner, Goal<I, P>: Eq)] -#[derive_where(Debug; I: Interner, Goal<I, P>: fmt::Debug)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic)] #[cfg_attr( feature = "nightly", @@ -114,8 +107,10 @@ pub struct QueryInput<I: Interner, P> { pub predefined_opaques_in_body: I::PredefinedOpaques, } +impl<I: Interner, P: Eq> Eq for QueryInput<I, P> {} + /// Opaques that are defined in the inference context before a query is called. -#[derive_where(Clone, Hash, PartialEq, Eq, Debug, Default; I: Interner)] +#[derive_where(Clone, Hash, PartialEq, Debug, Default; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic)] #[cfg_attr( feature = "nightly", @@ -125,8 +120,10 @@ pub struct PredefinedOpaquesData<I: Interner> { pub opaque_types: Vec<(ty::OpaqueTypeKey<I>, I::Ty)>, } +impl<I: Interner> Eq for PredefinedOpaquesData<I> {} + /// Possible ways the given goal can be proven. -#[derive_where(Clone, Copy, Hash, PartialEq, Eq, Debug; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq, Debug; I: Interner)] pub enum CandidateSource<I: Interner> { /// A user written impl. /// @@ -189,6 +186,8 @@ pub enum CandidateSource<I: Interner> { CoherenceUnknowable, } +impl<I: Interner> Eq for CandidateSource<I> {} + #[derive(Clone, Copy, Hash, PartialEq, Eq, Debug)] pub enum ParamEnvSource { /// Preferred eagerly. @@ -217,7 +216,7 @@ pub enum BuiltinImplSource { TraitUpcasting(usize), } -#[derive_where(Clone, Copy, Hash, PartialEq, Eq, Debug; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq, Debug; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic)] #[cfg_attr(feature = "nightly", derive(HashStable_NoContext))] pub struct Response<I: Interner> { @@ -227,8 +226,10 @@ pub struct Response<I: Interner> { pub external_constraints: I::ExternalConstraints, } +impl<I: Interner> Eq for Response<I> {} + /// Additional constraints returned on success. -#[derive_where(Clone, Hash, PartialEq, Eq, Debug, Default; I: Interner)] +#[derive_where(Clone, Hash, PartialEq, Debug, Default; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic)] #[cfg_attr(feature = "nightly", derive(HashStable_NoContext))] pub struct ExternalConstraintsData<I: Interner> { @@ -237,6 +238,8 @@ pub struct ExternalConstraintsData<I: Interner> { pub normalization_nested_goals: NestedNormalizationGoals<I>, } +impl<I: Interner> Eq for ExternalConstraintsData<I> {} + impl<I: Interner> ExternalConstraintsData<I> { pub fn is_empty(&self) -> bool { self.region_constraints.is_empty() @@ -245,11 +248,13 @@ impl<I: Interner> ExternalConstraintsData<I> { } } -#[derive_where(Clone, Hash, PartialEq, Eq, Debug, Default; I: Interner)] +#[derive_where(Clone, Hash, PartialEq, Debug, Default; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic)] #[cfg_attr(feature = "nightly", derive(HashStable_NoContext))] pub struct NestedNormalizationGoals<I: Interner>(pub Vec<(GoalSource, Goal<I, I::Predicate>)>); +impl<I: Interner> Eq for NestedNormalizationGoals<I> {} + impl<I: Interner> NestedNormalizationGoals<I> { pub fn empty() -> Self { NestedNormalizationGoals(vec![]) diff --git a/compiler/rustc_type_ir/src/ty_kind.rs b/compiler/rustc_type_ir/src/ty_kind.rs index 73aeab5092d..bde506ffd93 100644 --- a/compiler/rustc_type_ir/src/ty_kind.rs +++ b/compiler/rustc_type_ir/src/ty_kind.rs @@ -69,7 +69,7 @@ impl AliasTyKind { /// Types written by the user start out as `hir::TyKind` and get /// converted to this representation using `<dyn HirTyLowerer>::lower_ty`. #[cfg_attr(feature = "nightly", rustc_diagnostic_item = "IrTyKind")] -#[derive_where(Clone, Copy, Hash, PartialEq, Eq; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq; I: Interner)] #[cfg_attr( feature = "nightly", derive(Encodable_NoContext, Decodable_NoContext, HashStable_NoContext) @@ -268,6 +268,8 @@ pub enum TyKind<I: Interner> { Error(I::ErrorGuaranteed), } +impl<I: Interner> Eq for TyKind<I> {} + impl<I: Interner> TyKind<I> { pub fn fn_sig(self, interner: I) -> ty::Binder<I, ty::FnSig<I>> { match self { @@ -404,7 +406,7 @@ impl<I: Interner> fmt::Debug for TyKind<I> { /// * For a projection, this would be `<Ty as Trait<...>>::N<...>`. /// * For an inherent projection, this would be `Ty::N<...>`. /// * For an opaque type, there is no explicit syntax. -#[derive_where(Clone, Copy, Hash, PartialEq, Eq, Debug; I: Interner)] +#[derive_where(Clone, Copy, Hash, PartialEq, Debug; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] #[cfg_attr( feature = "nightly", @@ -440,6 +442,8 @@ pub struct AliasTy<I: Interner> { pub(crate) _use_alias_ty_new_instead: (), } +impl<I: Interner> Eq for AliasTy<I> {} + impl<I: Interner> AliasTy<I> { pub fn new_from_args(interner: I, def_id: I::DefId, args: I::GenericArgs) -> AliasTy<I> { interner.debug_assert_args_compatible(def_id, args); @@ -720,7 +724,7 @@ impl fmt::Debug for InferTy { } } -#[derive_where(Clone, Copy, PartialEq, Eq, Hash, Debug; I: Interner)] +#[derive_where(Clone, Copy, PartialEq, Hash, Debug; I: Interner)] #[cfg_attr( feature = "nightly", derive(Encodable_NoContext, Decodable_NoContext, HashStable_NoContext) @@ -731,7 +735,9 @@ pub struct TypeAndMut<I: Interner> { pub mutbl: Mutability, } -#[derive_where(Clone, Copy, PartialEq, Eq, Hash; I: Interner)] +impl<I: Interner> Eq for TypeAndMut<I> {} + +#[derive_where(Clone, Copy, PartialEq, Hash; I: Interner)] #[cfg_attr( feature = "nightly", derive(Encodable_NoContext, Decodable_NoContext, HashStable_NoContext) @@ -748,6 +754,8 @@ pub struct FnSig<I: Interner> { pub abi: I::Abi, } +impl<I: Interner> Eq for FnSig<I> {} + impl<I: Interner> FnSig<I> { pub fn inputs(self) -> I::FnInputTys { self.inputs_and_output.inputs() @@ -845,11 +853,13 @@ impl<I: Interner> fmt::Debug for FnSig<I> { // FIXME: this is a distinct type because we need to define `Encode`/`Decode` // impls in this crate for `Binder<I, I::Ty>`. -#[derive_where(Clone, Copy, PartialEq, Eq, Hash; I: Interner)] +#[derive_where(Clone, Copy, PartialEq, Hash; I: Interner)] #[cfg_attr(feature = "nightly", derive(HashStable_NoContext))] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] pub struct UnsafeBinderInner<I: Interner>(ty::Binder<I, I::Ty>); +impl<I: Interner> Eq for UnsafeBinderInner<I> {} + impl<I: Interner> From<ty::Binder<I, I::Ty>> for UnsafeBinderInner<I> { fn from(value: ty::Binder<I, I::Ty>) -> Self { UnsafeBinderInner(value) @@ -906,7 +916,7 @@ where } // This is just a `FnSig` without the `FnHeader` fields. -#[derive_where(Clone, Copy, Debug, PartialEq, Eq, Hash; I: Interner)] +#[derive_where(Clone, Copy, Debug, PartialEq, Hash; I: Interner)] #[cfg_attr( feature = "nightly", derive(Encodable_NoContext, Decodable_NoContext, HashStable_NoContext) @@ -916,6 +926,8 @@ pub struct FnSigTys<I: Interner> { pub inputs_and_output: I::Tys, } +impl<I: Interner> Eq for FnSigTys<I> {} + impl<I: Interner> FnSigTys<I> { pub fn inputs(self) -> I::FnInputTys { self.inputs_and_output.inputs() @@ -958,7 +970,7 @@ impl<I: Interner> ty::Binder<I, FnSigTys<I>> { } } -#[derive_where(Clone, Copy, Debug, PartialEq, Eq, Hash; I: Interner)] +#[derive_where(Clone, Copy, Debug, PartialEq, Hash; I: Interner)] #[cfg_attr( feature = "nightly", derive(Encodable_NoContext, Decodable_NoContext, HashStable_NoContext) @@ -970,7 +982,9 @@ pub struct FnHeader<I: Interner> { pub abi: I::Abi, } -#[derive_where(Clone, Copy, Debug, PartialEq, Eq, Hash; I: Interner)] +impl<I: Interner> Eq for FnHeader<I> {} + +#[derive_where(Clone, Copy, Debug, PartialEq, Hash; I: Interner)] #[cfg_attr( feature = "nightly", derive(Encodable_NoContext, Decodable_NoContext, HashStable_NoContext) @@ -980,3 +994,5 @@ pub struct CoroutineWitnessTypes<I: Interner> { pub types: I::Tys, pub assumptions: I::RegionAssumptions, } + +impl<I: Interner> Eq for CoroutineWitnessTypes<I> {} diff --git a/compiler/rustc_type_ir/src/ty_kind/closure.rs b/compiler/rustc_type_ir/src/ty_kind/closure.rs index c32f8339d0b..a2e16d917a9 100644 --- a/compiler/rustc_type_ir/src/ty_kind/closure.rs +++ b/compiler/rustc_type_ir/src/ty_kind/closure.rs @@ -101,7 +101,7 @@ use crate::{self as ty, Interner}; /// `yield` inside the coroutine. /// * `GR`: The "return type", which is the type of value returned upon /// completion of the coroutine. -#[derive_where(Clone, Copy, PartialEq, Eq, Hash, Debug; I: Interner)] +#[derive_where(Clone, Copy, PartialEq, Hash, Debug; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] pub struct ClosureArgs<I: Interner> { /// Lifetime and type parameters from the enclosing function, @@ -112,6 +112,8 @@ pub struct ClosureArgs<I: Interner> { pub args: I::GenericArgs, } +impl<I: Interner> Eq for ClosureArgs<I> {} + /// Struct returned by `split()`. pub struct ClosureArgsParts<I: Interner> { /// This is the args of the typeck root. @@ -203,12 +205,14 @@ impl<I: Interner> ClosureArgs<I> { } } -#[derive_where(Clone, Copy, PartialEq, Eq, Hash, Debug; I: Interner)] +#[derive_where(Clone, Copy, PartialEq, Hash, Debug; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] pub struct CoroutineClosureArgs<I: Interner> { pub args: I::GenericArgs, } +impl<I: Interner> Eq for CoroutineClosureArgs<I> {} + /// See docs for explanation of how each argument is used. /// /// See [`CoroutineClosureSignature`] for how these arguments are put together @@ -348,7 +352,7 @@ impl<I: Interner> TypeVisitor<I> for HasRegionsBoundAt { } } -#[derive_where(Clone, Copy, PartialEq, Eq, Hash, Debug; I: Interner)] +#[derive_where(Clone, Copy, PartialEq, Hash, Debug; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic)] pub struct CoroutineClosureSignature<I: Interner> { pub tupled_inputs_ty: I::Ty, @@ -371,6 +375,8 @@ pub struct CoroutineClosureSignature<I: Interner> { pub abi: I::Abi, } +impl<I: Interner> Eq for CoroutineClosureSignature<I> {} + impl<I: Interner> CoroutineClosureSignature<I> { /// Construct a coroutine from the closure signature. Since a coroutine signature /// is agnostic to the type of generator that is returned (by-ref/by-move), @@ -541,7 +547,7 @@ impl<I: Interner> TypeFolder<I> for FoldEscapingRegions<I> { } } -#[derive_where(Clone, Copy, PartialEq, Eq, Hash, Debug; I: Interner)] +#[derive_where(Clone, Copy, PartialEq, Hash, Debug; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic)] pub struct GenSig<I: Interner> { pub resume_ty: I::Ty, @@ -549,13 +555,16 @@ pub struct GenSig<I: Interner> { pub return_ty: I::Ty, } +impl<I: Interner> Eq for GenSig<I> {} /// Similar to `ClosureArgs`; see the above documentation for more. -#[derive_where(Clone, Copy, PartialEq, Eq, Hash, Debug; I: Interner)] +#[derive_where(Clone, Copy, PartialEq, Hash, Debug; I: Interner)] #[derive(TypeVisitable_Generic, TypeFoldable_Generic, Lift_Generic)] pub struct CoroutineArgs<I: Interner> { pub args: I::GenericArgs, } +impl<I: Interner> Eq for CoroutineArgs<I> {} + pub struct CoroutineArgsParts<I: Interner> { /// This is the args of the typeck root. pub parent_args: I::GenericArgsSlice, diff --git a/library/compiler-builtins/.github/workflows/main.yaml b/library/compiler-builtins/.github/workflows/main.yaml index 541c99c828d..c54df2e90b7 100644 --- a/library/compiler-builtins/.github/workflows/main.yaml +++ b/library/compiler-builtins/.github/workflows/main.yaml @@ -34,7 +34,9 @@ jobs: - name: Fetch pull request ref run: git fetch origin "$GITHUB_REF:$GITHUB_REF" if: github.event_name == 'pull_request' - - run: python3 ci/ci-util.py generate-matrix >> "$GITHUB_OUTPUT" + - run: | + set -eo pipefail # Needed to actually fail the job if ci-util fails + python3 ci/ci-util.py generate-matrix | tee "$GITHUB_OUTPUT" id: script test: @@ -50,7 +52,6 @@ jobs: os: ubuntu-24.04-arm - target: aarch64-pc-windows-msvc os: windows-2025 - test_verbatim: 1 build_only: 1 - target: arm-unknown-linux-gnueabi os: ubuntu-24.04 @@ -70,8 +71,12 @@ jobs: os: ubuntu-24.04 - target: powerpc64le-unknown-linux-gnu os: ubuntu-24.04 + - target: powerpc64le-unknown-linux-gnu + os: ubuntu-24.04-ppc64le - target: riscv64gc-unknown-linux-gnu os: ubuntu-24.04 + - target: s390x-unknown-linux-gnu + os: ubuntu-24.04-s390x - target: thumbv6m-none-eabi os: ubuntu-24.04 - target: thumbv7em-none-eabi @@ -88,10 +93,8 @@ jobs: os: macos-13 - target: i686-pc-windows-msvc os: windows-2025 - test_verbatim: 1 - target: x86_64-pc-windows-msvc os: windows-2025 - test_verbatim: 1 - target: i686-pc-windows-gnu os: windows-2025 channel: nightly-i686-gnu @@ -102,11 +105,23 @@ jobs: needs: [calculate_vars] env: BUILD_ONLY: ${{ matrix.build_only }} - TEST_VERBATIM: ${{ matrix.test_verbatim }} MAY_SKIP_LIBM_CI: ${{ needs.calculate_vars.outputs.may_skip_libm_ci }} steps: + - name: Print $HOME + shell: bash + run: | + set -x + echo "${HOME:-not found}" + pwd + printenv - name: Print runner information run: uname -a + + # Native ppc and s390x runners don't have rustup by default + - name: Install rustup + if: matrix.os == 'ubuntu-24.04-ppc64le' || matrix.os == 'ubuntu-24.04-s390x' + run: sudo apt-get update && sudo apt-get install -y rustup + - uses: actions/checkout@v4 - name: Install Rust (rustup) shell: bash @@ -117,7 +132,12 @@ jobs: rustup update "$channel" --no-self-update rustup default "$channel" rustup target add "${{ matrix.target }}" + + # Our scripts use nextest if possible. This is skipped on the native ppc + # and s390x runners since install-action doesn't support them. - uses: taiki-e/install-action@nextest + if: "!(matrix.os == 'ubuntu-24.04-ppc64le' || matrix.os == 'ubuntu-24.04-s390x')" + - uses: Swatinem/rust-cache@v2 with: key: ${{ matrix.target }} @@ -144,7 +164,7 @@ jobs: shell: bash - run: echo "RUST_COMPILER_RT_ROOT=$(realpath ./compiler-rt)" >> "$GITHUB_ENV" shell: bash - + - name: Download musl source run: ./ci/update-musl.sh shell: bash @@ -256,7 +276,7 @@ jobs: with: name: ${{ env.BASELINE_NAME }} path: ${{ env.BASELINE_NAME }}.tar.xz - + - name: Run wall time benchmarks run: | # Always use the same seed for benchmarks. Ideally we should switch to a @@ -311,8 +331,8 @@ jobs: timeout-minutes: 10 steps: - uses: actions/checkout@v4 - - name: Install stable `rustfmt` - run: rustup set profile minimal && rustup default stable && rustup component add rustfmt + - name: Install nightly `rustfmt` + run: rustup set profile minimal && rustup default nightly && rustup component add rustfmt - run: cargo fmt -- --check extensive: diff --git a/library/compiler-builtins/.github/workflows/rustc-pull.yml b/library/compiler-builtins/.github/workflows/rustc-pull.yml index ba698492e42..ad7693e17b0 100644 --- a/library/compiler-builtins/.github/workflows/rustc-pull.yml +++ b/library/compiler-builtins/.github/workflows/rustc-pull.yml @@ -12,12 +12,13 @@ jobs: if: github.repository == 'rust-lang/compiler-builtins' uses: rust-lang/josh-sync/.github/workflows/rustc-pull.yml@main with: + github-app-id: ${{ vars.APP_CLIENT_ID }} # https://rust-lang.zulipchat.com/#narrow/channel/219381-t-libs/topic/compiler-builtins.20subtree.20sync.20automation/with/528482375 zulip-stream-id: 219381 zulip-topic: 'compiler-builtins subtree sync automation' - zulip-bot-email: "compiler-builtins-ci-bot@rust-lang.zulipchat.com" + zulip-bot-email: "compiler-builtins-ci-bot@rust-lang.zulipchat.com" pr-base-branch: master branch-name: rustc-pull secrets: zulip-api-token: ${{ secrets.ZULIP_API_TOKEN }} - token: ${{ secrets.GITHUB_TOKEN }} + github-app-secret: ${{ secrets.APP_PRIVATE_KEY }} diff --git a/library/compiler-builtins/builtins-shim/Cargo.toml b/library/compiler-builtins/builtins-shim/Cargo.toml index 8eb880c6fd1..707ebdbc77b 100644 --- a/library/compiler-builtins/builtins-shim/Cargo.toml +++ b/library/compiler-builtins/builtins-shim/Cargo.toml @@ -37,8 +37,9 @@ default = ["compiler-builtins"] # implementations and also filling in unimplemented intrinsics c = ["dep:cc"] -# Workaround for the Cranelift codegen backend. Disables any implementations -# which use inline assembly and fall back to pure Rust versions (if available). +# For implementations where there is both a generic version and a platform- +# specific version, use the generic version. This is meant to enable testing +# the generic versions on all platforms. no-asm = [] # Workaround for codegen backends which haven't yet implemented `f16` and diff --git a/library/compiler-builtins/builtins-test-intrinsics/src/main.rs b/library/compiler-builtins/builtins-test-intrinsics/src/main.rs index 66744a0817f..b9d19ea7725 100644 --- a/library/compiler-builtins/builtins-test-intrinsics/src/main.rs +++ b/library/compiler-builtins/builtins-test-intrinsics/src/main.rs @@ -40,11 +40,7 @@ mod intrinsics { x as f64 } - #[cfg(all( - f16_enabled, - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(all(f16_enabled, f128_enabled))] pub fn extendhftf(x: f16) -> f128 { x as f128 } @@ -201,11 +197,7 @@ mod intrinsics { /* f128 operations */ - #[cfg(all( - f16_enabled, - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(all(f16_enabled, f128_enabled))] pub fn trunctfhf(x: f128) -> f16 { x as f16 } @@ -220,50 +212,32 @@ mod intrinsics { x as f64 } - #[cfg(all( - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(f128_enabled)] pub fn fixtfsi(x: f128) -> i32 { x as i32 } - #[cfg(all( - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(f128_enabled)] pub fn fixtfdi(x: f128) -> i64 { x as i64 } - #[cfg(all( - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(f128_enabled)] pub fn fixtfti(x: f128) -> i128 { x as i128 } - #[cfg(all( - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(f128_enabled)] pub fn fixunstfsi(x: f128) -> u32 { x as u32 } - #[cfg(all( - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(f128_enabled)] pub fn fixunstfdi(x: f128) -> u64 { x as u64 } - #[cfg(all( - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(f128_enabled)] pub fn fixunstfti(x: f128) -> u128 { x as u128 } @@ -540,47 +514,25 @@ fn run() { bb(extendhfdf(bb(2.))); #[cfg(f16_enabled)] bb(extendhfsf(bb(2.))); - #[cfg(all( - f16_enabled, - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(all(f16_enabled, f128_enabled))] bb(extendhftf(bb(2.))); #[cfg(f128_enabled)] bb(extendsftf(bb(2.))); bb(fixdfti(bb(2.))); bb(fixsfti(bb(2.))); - #[cfg(all( - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(f128_enabled)] bb(fixtfdi(bb(2.))); - #[cfg(all( - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(f128_enabled)] bb(fixtfsi(bb(2.))); - #[cfg(all( - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(f128_enabled)] bb(fixtfti(bb(2.))); bb(fixunsdfti(bb(2.))); bb(fixunssfti(bb(2.))); - #[cfg(all( - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(f128_enabled)] bb(fixunstfdi(bb(2.))); - #[cfg(all( - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(f128_enabled)] bb(fixunstfsi(bb(2.))); - #[cfg(all( - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(f128_enabled)] bb(fixunstfti(bb(2.))); #[cfg(f128_enabled)] bb(floatditf(bb(2))); @@ -616,11 +568,7 @@ fn run() { bb(truncsfhf(bb(2.))); #[cfg(f128_enabled)] bb(trunctfdf(bb(2.))); - #[cfg(all( - f16_enabled, - f128_enabled, - not(any(target_arch = "powerpc", target_arch = "powerpc64")) - ))] + #[cfg(all(f16_enabled, f128_enabled))] bb(trunctfhf(bb(2.))); #[cfg(f128_enabled)] bb(trunctfsf(bb(2.))); diff --git a/library/compiler-builtins/builtins-test/benches/float_conv.rs b/library/compiler-builtins/builtins-test/benches/float_conv.rs index d4a7346d1d5..e0f488eb685 100644 --- a/library/compiler-builtins/builtins-test/benches/float_conv.rs +++ b/library/compiler-builtins/builtins-test/benches/float_conv.rs @@ -365,7 +365,6 @@ float_bench! { /* float -> unsigned int */ -#[cfg(not(all(target_arch = "powerpc64", target_endian = "little")))] float_bench! { name: conv_f32_u32, sig: (a: f32) -> u32, @@ -387,7 +386,6 @@ float_bench! { ], } -#[cfg(not(all(target_arch = "powerpc64", target_endian = "little")))] float_bench! { name: conv_f32_u64, sig: (a: f32) -> u64, @@ -409,7 +407,6 @@ float_bench! { ], } -#[cfg(not(all(target_arch = "powerpc64", target_endian = "little")))] float_bench! { name: conv_f32_u128, sig: (a: f32) -> u128, @@ -505,7 +502,6 @@ float_bench! { /* float -> signed int */ -#[cfg(not(all(target_arch = "powerpc64", target_endian = "little")))] float_bench! { name: conv_f32_i32, sig: (a: f32) -> i32, @@ -527,7 +523,6 @@ float_bench! { ], } -#[cfg(not(all(target_arch = "powerpc64", target_endian = "little")))] float_bench! { name: conv_f32_i64, sig: (a: f32) -> i64, @@ -549,7 +544,6 @@ float_bench! { ], } -#[cfg(not(all(target_arch = "powerpc64", target_endian = "little")))] float_bench! { name: conv_f32_i128, sig: (a: f32) -> i128, @@ -666,9 +660,6 @@ pub fn float_conv() { conv_f64_i128(&mut criterion); #[cfg(f128_enabled)] - // FIXME: ppc64le has a sporadic overflow panic in the crate functions - // <https://github.com/rust-lang/compiler-builtins/issues/617#issuecomment-2125914639> - #[cfg(not(all(target_arch = "powerpc64", target_endian = "little")))] { conv_u32_f128(&mut criterion); conv_u64_f128(&mut criterion); diff --git a/library/compiler-builtins/builtins-test/benches/float_extend.rs b/library/compiler-builtins/builtins-test/benches/float_extend.rs index fc44e80c9e1..939dc60f95f 100644 --- a/library/compiler-builtins/builtins-test/benches/float_extend.rs +++ b/library/compiler-builtins/builtins-test/benches/float_extend.rs @@ -110,9 +110,7 @@ float_bench! { pub fn float_extend() { let mut criterion = Criterion::default().configure_from_args(); - // FIXME(#655): `f16` tests disabled until we can bootstrap symbols #[cfg(f16_enabled)] - #[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))] { extend_f16_f32(&mut criterion); extend_f16_f64(&mut criterion); diff --git a/library/compiler-builtins/builtins-test/benches/float_trunc.rs b/library/compiler-builtins/builtins-test/benches/float_trunc.rs index 43310c7cfc8..9373f945bb2 100644 --- a/library/compiler-builtins/builtins-test/benches/float_trunc.rs +++ b/library/compiler-builtins/builtins-test/benches/float_trunc.rs @@ -121,9 +121,7 @@ float_bench! { pub fn float_trunc() { let mut criterion = Criterion::default().configure_from_args(); - // FIXME(#655): `f16` tests disabled until we can bootstrap symbols #[cfg(f16_enabled)] - #[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))] { trunc_f32_f16(&mut criterion); trunc_f64_f16(&mut criterion); @@ -133,11 +131,8 @@ pub fn float_trunc() { #[cfg(f128_enabled)] { - // FIXME(#655): `f16` tests disabled until we can bootstrap symbols #[cfg(f16_enabled)] - #[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))] trunc_f128_f16(&mut criterion); - trunc_f128_f32(&mut criterion); trunc_f128_f64(&mut criterion); } diff --git a/library/compiler-builtins/builtins-test/src/bench.rs b/library/compiler-builtins/builtins-test/src/bench.rs index 0987185670e..4bdcf482cd6 100644 --- a/library/compiler-builtins/builtins-test/src/bench.rs +++ b/library/compiler-builtins/builtins-test/src/bench.rs @@ -17,28 +17,14 @@ pub fn skip_sys_checks(test_name: &str) -> bool { "extend_f16_f32", "trunc_f32_f16", "trunc_f64_f16", - // FIXME(#616): re-enable once fix is in nightly - // <https://github.com/rust-lang/compiler-builtins/issues/616> - "mul_f32", - "mul_f64", ]; - // FIXME(f16_f128): error on LE ppc64. There are more tests that are cfg-ed out completely - // in their benchmark modules due to runtime panics. - // <https://github.com/rust-lang/compiler-builtins/issues/617#issuecomment-2125914639> - const PPC64LE_SKIPPED: &[&str] = &["extend_f32_f128"]; - // FIXME(f16_f128): system symbols have incorrect results // <https://github.com/rust-lang/compiler-builtins/issues/617#issuecomment-2125914639> const X86_NO_SSE_SKIPPED: &[&str] = &[ "add_f128", "sub_f128", "mul_f128", "div_f128", "powi_f32", "powi_f64", ]; - // FIXME(f16_f128): Wide multiply carry bug in `compiler-rt`, re-enable when nightly no longer - // uses `compiler-rt` version. - // <https://github.com/llvm/llvm-project/issues/91840> - const AARCH64_SKIPPED: &[&str] = &["mul_f128", "div_f128"]; - // FIXME(llvm): system symbols have incorrect results on Windows // <https://github.com/rust-lang/compiler-builtins/issues/617#issuecomment-2121359807> const WINDOWS_SKIPPED: &[&str] = &[ @@ -57,19 +43,7 @@ pub fn skip_sys_checks(test_name: &str) -> bool { return true; } - if cfg!(all(target_arch = "powerpc64", target_endian = "little")) - && PPC64LE_SKIPPED.contains(&test_name) - { - return true; - } - - if cfg!(all(target_arch = "x86", not(target_feature = "sse"))) - && X86_NO_SSE_SKIPPED.contains(&test_name) - { - return true; - } - - if cfg!(target_arch = "aarch64") && AARCH64_SKIPPED.contains(&test_name) { + if cfg!(x86_no_sse) && X86_NO_SSE_SKIPPED.contains(&test_name) { return true; } diff --git a/library/compiler-builtins/builtins-test/tests/addsub.rs b/library/compiler-builtins/builtins-test/tests/addsub.rs index 865b9e472ab..abe7dde645e 100644 --- a/library/compiler-builtins/builtins-test/tests/addsub.rs +++ b/library/compiler-builtins/builtins-test/tests/addsub.rs @@ -111,7 +111,7 @@ macro_rules! float_sum { } } -#[cfg(not(all(target_arch = "x86", not(target_feature = "sse"))))] +#[cfg(not(x86_no_sse))] mod float_addsub { use super::*; @@ -122,7 +122,7 @@ mod float_addsub { } #[cfg(f128_enabled)] -#[cfg(not(all(target_arch = "x86", not(target_feature = "sse"))))] +#[cfg(not(x86_no_sse))] #[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))] mod float_addsub_f128 { use super::*; diff --git a/library/compiler-builtins/builtins-test/tests/conv.rs b/library/compiler-builtins/builtins-test/tests/conv.rs index 7d729364fae..9b04295d2ef 100644 --- a/library/compiler-builtins/builtins-test/tests/conv.rs +++ b/library/compiler-builtins/builtins-test/tests/conv.rs @@ -59,32 +59,28 @@ mod i_to_f { || ((error_minus == error || error_plus == error) && ((f0.to_bits() & 1) != 0)) { - if !cfg!(any( - target_arch = "powerpc", - target_arch = "powerpc64" - )) { - panic!( - "incorrect rounding by {}({}): {}, ({}, {}, {}), errors ({}, {}, {})", - stringify!($fn), - x, - f1.to_bits(), - y_minus_ulp, - y, - y_plus_ulp, - error_minus, - error, - error_plus, - ); - } + panic!( + "incorrect rounding by {}({}): {}, ({}, {}, {}), errors ({}, {}, {})", + stringify!($fn), + x, + f1.to_bits(), + y_minus_ulp, + y, + y_plus_ulp, + error_minus, + error, + error_plus, + ); } } - // Test against native conversion. We disable testing on all `x86` because of - // rounding bugs with `i686`. `powerpc` also has the same rounding bug. + // Test against native conversion. + // FIXME(x86,ppc): the platform version has rounding bugs on i686 and + // PowerPC64le (for PPC this only shows up in Docker, not the native runner). + // https://github.com/rust-lang/compiler-builtins/pull/384#issuecomment-740413334 if !Float::eq_repr(f0, f1) && !cfg!(any( target_arch = "x86", - target_arch = "powerpc", - target_arch = "powerpc64" + all(target_arch = "powerpc64", target_endian = "little") )) { panic!( "{}({}): std: {:?}, builtins: {:?}", diff --git a/library/compiler-builtins/builtins-test/tests/div_rem.rs b/library/compiler-builtins/builtins-test/tests/div_rem.rs index e8327f9b4b8..caee4166c99 100644 --- a/library/compiler-builtins/builtins-test/tests/div_rem.rs +++ b/library/compiler-builtins/builtins-test/tests/div_rem.rs @@ -138,7 +138,7 @@ macro_rules! float { }; } -#[cfg(not(all(target_arch = "x86", not(target_feature = "sse"))))] +#[cfg(not(x86_no_sse))] mod float_div { use super::*; diff --git a/library/compiler-builtins/builtins-test/tests/float_pow.rs b/library/compiler-builtins/builtins-test/tests/float_pow.rs index 0e8ae88e83e..a17dff27c10 100644 --- a/library/compiler-builtins/builtins-test/tests/float_pow.rs +++ b/library/compiler-builtins/builtins-test/tests/float_pow.rs @@ -1,7 +1,7 @@ #![allow(unused_macros)] #![cfg_attr(f128_enabled, feature(f128))] -#![cfg(not(all(target_arch = "x86", not(target_feature = "sse"))))] +#[cfg_attr(x86_no_sse, allow(unused))] use builtins_test::*; // This is approximate because of issues related to @@ -52,6 +52,7 @@ macro_rules! pow { }; } +#[cfg(not(x86_no_sse))] // FIXME(i586): failure for powidf2 pow! { f32, 1e-4, __powisf2, all(); f64, 1e-12, __powidf2, all(); diff --git a/library/compiler-builtins/builtins-test/tests/lse.rs b/library/compiler-builtins/builtins-test/tests/lse.rs index 0d85228d7a2..5d59fbb7f44 100644 --- a/library/compiler-builtins/builtins-test/tests/lse.rs +++ b/library/compiler-builtins/builtins-test/tests/lse.rs @@ -1,6 +1,6 @@ #![feature(decl_macro)] // so we can use pub(super) #![feature(macro_metavar_expr_concat)] -#![cfg(all(target_arch = "aarch64", target_os = "linux", not(feature = "no-asm")))] +#![cfg(all(target_arch = "aarch64", target_os = "linux"))] /// Translate a byte size to a Rust type. macro int_ty { diff --git a/library/compiler-builtins/builtins-test/tests/mul.rs b/library/compiler-builtins/builtins-test/tests/mul.rs index 58bc9ab4ac9..3072b45dca0 100644 --- a/library/compiler-builtins/builtins-test/tests/mul.rs +++ b/library/compiler-builtins/builtins-test/tests/mul.rs @@ -113,7 +113,7 @@ macro_rules! float_mul { }; } -#[cfg(not(all(target_arch = "x86", not(target_feature = "sse"))))] +#[cfg(not(x86_no_sse))] mod float_mul { use super::*; @@ -126,7 +126,7 @@ mod float_mul { } #[cfg(f128_enabled)] -#[cfg(not(all(target_arch = "x86", not(target_feature = "sse"))))] +#[cfg(not(x86_no_sse))] #[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))] mod float_mul_f128 { use super::*; diff --git a/library/compiler-builtins/ci/ci-util.py b/library/compiler-builtins/ci/ci-util.py index 3437d304f48..c1db17c6c90 100755 --- a/library/compiler-builtins/ci/ci-util.py +++ b/library/compiler-builtins/ci/ci-util.py @@ -7,10 +7,12 @@ git history. import json import os +import pprint import re import subprocess as sp import sys from dataclasses import dataclass +from functools import cache from glob import glob from inspect import cleandoc from os import getenv @@ -50,15 +52,6 @@ GIT = ["git", "-C", REPO_ROOT] DEFAULT_BRANCH = "master" WORKFLOW_NAME = "CI" # Workflow that generates the benchmark artifacts ARTIFACT_PREFIX = "baseline-icount*" -# Place this in a PR body to skip regression checks (must be at the start of a line). -REGRESSION_DIRECTIVE = "ci: allow-regressions" -# Place this in a PR body to skip extensive tests -SKIP_EXTENSIVE_DIRECTIVE = "ci: skip-extensive" -# Place this in a PR body to allow running a large number of extensive tests. If not -# set, this script will error out if a threshold is exceeded in order to avoid -# accidentally spending huge amounts of CI time. -ALLOW_MANY_EXTENSIVE_DIRECTIVE = "ci: allow-many-extensive" -MANY_EXTENSIVE_THRESHOLD = 20 # Don't run exhaustive tests if these files change, even if they contaiin a function # definition. @@ -70,7 +63,7 @@ IGNORE_FILES = [ # libm PR CI takes a long time and doesn't need to run unless relevant files have been # changed. Anything matching this regex pattern will trigger a run. -TRIGGER_LIBM_PR_CI = ".*(libm|musl).*" +TRIGGER_LIBM_CI_FILE_PAT = ".*(libm|musl).*" TYPES = ["f16", "f32", "f64", "f128"] @@ -80,6 +73,54 @@ def eprint(*args, **kwargs): print(*args, file=sys.stderr, **kwargs) +@dataclass(init=False) +class PrCfg: + """Directives that we allow in the commit body to control test behavior. + + These are of the form `ci: foo`, at the start of a line. + """ + + # Skip regression checks (must be at the start of a line). + allow_regressions: bool = False + # Don't run extensive tests + skip_extensive: bool = False + + # Allow running a large number of extensive tests. If not set, this script + # will error out if a threshold is exceeded in order to avoid accidentally + # spending huge amounts of CI time. + allow_many_extensive: bool = False + + # Max number of extensive tests to run by default + MANY_EXTENSIVE_THRESHOLD: int = 20 + + # Run tests for `libm` that may otherwise be skipped due to no changed files. + always_test_libm: bool = False + + # String values of directive names + DIR_ALLOW_REGRESSIONS: str = "allow-regressions" + DIR_SKIP_EXTENSIVE: str = "skip-extensive" + DIR_ALLOW_MANY_EXTENSIVE: str = "allow-many-extensive" + DIR_TEST_LIBM: str = "test-libm" + + def __init__(self, body: str): + directives = re.finditer(r"^\s*ci:\s*(?P<dir_name>\S*)", body, re.MULTILINE) + for dir in directives: + name = dir.group("dir_name") + if name == self.DIR_ALLOW_REGRESSIONS: + self.allow_regressions = True + elif name == self.DIR_SKIP_EXTENSIVE: + self.skip_extensive = True + elif name == self.DIR_ALLOW_MANY_EXTENSIVE: + self.allow_many_extensive = True + elif name == self.DIR_TEST_LIBM: + self.always_test_libm = True + else: + eprint(f"Found unexpected directive `{name}`") + exit(1) + + pprint.pp(self) + + @dataclass class PrInfo: """GitHub response for PR query""" @@ -88,10 +129,21 @@ class PrInfo: commits: list[str] created_at: str number: int + cfg: PrCfg @classmethod - def load(cls, pr_number: int | str) -> Self: - """For a given PR number, query the body and commit list""" + def from_env(cls) -> Self | None: + """Create a PR object from the PR_NUMBER environment if set, `None` otherwise.""" + pr_env = os.environ.get("PR_NUMBER") + if pr_env is not None and len(pr_env) > 0: + return cls.from_pr(pr_env) + + return None + + @classmethod + @cache # Cache so we don't print info messages multiple times + def from_pr(cls, pr_number: int | str) -> Self: + """For a given PR number, query the body and commit list.""" pr_info = sp.check_output( [ "gh", @@ -104,13 +156,9 @@ class PrInfo: ], text=True, ) - eprint("PR info:", json.dumps(pr_info, indent=4)) - return cls(**json.loads(pr_info)) - - def contains_directive(self, directive: str) -> bool: - """Return true if the provided directive is on a line in the PR body""" - lines = self.body.splitlines() - return any(line.startswith(directive) for line in lines) + pr_json = json.loads(pr_info) + eprint("PR info:", json.dumps(pr_json, indent=4)) + return cls(**json.loads(pr_info), cfg=PrCfg(pr_json["body"])) class FunctionDef(TypedDict): @@ -207,26 +255,32 @@ class Context: """If this is a PR and no libm files were changed, allow skipping libm jobs.""" - if self.is_pr(): - return all(not re.match(TRIGGER_LIBM_PR_CI, str(f)) for f in self.changed) + # Always run on merge CI + if not self.is_pr(): + return False - return False + pr = PrInfo.from_env() + assert pr is not None, "Is a PR but couldn't load PrInfo" + + # Allow opting in to libm tests + if pr.cfg.always_test_libm: + return False + + # By default, run if there are any changed files matching the pattern + return all(not re.match(TRIGGER_LIBM_CI_FILE_PAT, str(f)) for f in self.changed) def emit_workflow_output(self): """Create a JSON object a list items for each type's changed files, if any did change, and the routines that were affected by the change. """ - pr_number = os.environ.get("PR_NUMBER") skip_tests = False error_on_many_tests = False - if pr_number is not None and len(pr_number) > 0: - pr = PrInfo.load(pr_number) - skip_tests = pr.contains_directive(SKIP_EXTENSIVE_DIRECTIVE) - error_on_many_tests = not pr.contains_directive( - ALLOW_MANY_EXTENSIVE_DIRECTIVE - ) + pr = PrInfo.from_env() + if pr is not None: + skip_tests = pr.cfg.skip_extensive + error_on_many_tests = not pr.cfg.allow_many_extensive if skip_tests: eprint("Skipping all extensive tests") @@ -253,16 +307,14 @@ class Context: may_skip = str(self.may_skip_libm_ci()).lower() print(f"extensive_matrix={ext_matrix}") print(f"may_skip_libm_ci={may_skip}") - eprint(f"extensive_matrix={ext_matrix}") - eprint(f"may_skip_libm_ci={may_skip}") eprint(f"total extensive tests: {total_to_test}") - if error_on_many_tests and total_to_test > MANY_EXTENSIVE_THRESHOLD: + if error_on_many_tests and total_to_test > PrCfg.MANY_EXTENSIVE_THRESHOLD: eprint( - f"More than {MANY_EXTENSIVE_THRESHOLD} tests would be run; add" - f" `{ALLOW_MANY_EXTENSIVE_DIRECTIVE}` to the PR body if this is" + f"More than {PrCfg.MANY_EXTENSIVE_THRESHOLD} tests would be run; add" + f" `{PrCfg.DIR_ALLOW_MANY_EXTENSIVE}` to the PR body if this is" " intentional. If this is refactoring that happens to touch a lot of" - f" files, `{SKIP_EXTENSIVE_DIRECTIVE}` can be used instead." + f" files, `{PrCfg.DIR_SKIP_EXTENSIVE}` can be used instead." ) exit(1) @@ -371,8 +423,8 @@ def handle_bench_regressions(args: list[str]): eprint(USAGE) exit(1) - pr = PrInfo.load(pr_number) - if pr.contains_directive(REGRESSION_DIRECTIVE): + pr = PrInfo.from_pr(pr_number) + if pr.cfg.allow_regressions: eprint("PR allows regressions") return diff --git a/library/compiler-builtins/ci/docker/aarch64-unknown-linux-gnu/Dockerfile b/library/compiler-builtins/ci/docker/aarch64-unknown-linux-gnu/Dockerfile index df71804ba23..69b99f5b6b3 100644 --- a/library/compiler-builtins/ci/docker/aarch64-unknown-linux-gnu/Dockerfile +++ b/library/compiler-builtins/ci/docker/aarch64-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/arm-unknown-linux-gnueabi/Dockerfile b/library/compiler-builtins/ci/docker/arm-unknown-linux-gnueabi/Dockerfile index 38ad1a13623..2fa6f852052 100644 --- a/library/compiler-builtins/ci/docker/arm-unknown-linux-gnueabi/Dockerfile +++ b/library/compiler-builtins/ci/docker/arm-unknown-linux-gnueabi/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/arm-unknown-linux-gnueabihf/Dockerfile b/library/compiler-builtins/ci/docker/arm-unknown-linux-gnueabihf/Dockerfile index ffead05d5f2..85f7335f5a8 100644 --- a/library/compiler-builtins/ci/docker/arm-unknown-linux-gnueabihf/Dockerfile +++ b/library/compiler-builtins/ci/docker/arm-unknown-linux-gnueabihf/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/armv7-unknown-linux-gnueabihf/Dockerfile b/library/compiler-builtins/ci/docker/armv7-unknown-linux-gnueabihf/Dockerfile index 9ab49e46ee3..42511479f36 100644 --- a/library/compiler-builtins/ci/docker/armv7-unknown-linux-gnueabihf/Dockerfile +++ b/library/compiler-builtins/ci/docker/armv7-unknown-linux-gnueabihf/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/i586-unknown-linux-gnu/Dockerfile b/library/compiler-builtins/ci/docker/i586-unknown-linux-gnu/Dockerfile index d12ced3257f..35488c47749 100644 --- a/library/compiler-builtins/ci/docker/i586-unknown-linux-gnu/Dockerfile +++ b/library/compiler-builtins/ci/docker/i586-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/i686-unknown-linux-gnu/Dockerfile b/library/compiler-builtins/ci/docker/i686-unknown-linux-gnu/Dockerfile index d12ced3257f..35488c47749 100644 --- a/library/compiler-builtins/ci/docker/i686-unknown-linux-gnu/Dockerfile +++ b/library/compiler-builtins/ci/docker/i686-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/loongarch64-unknown-linux-gnu/Dockerfile b/library/compiler-builtins/ci/docker/loongarch64-unknown-linux-gnu/Dockerfile index 62b43da9e70..e95a1b9163f 100644 --- a/library/compiler-builtins/ci/docker/loongarch64-unknown-linux-gnu/Dockerfile +++ b/library/compiler-builtins/ci/docker/loongarch64-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/mips-unknown-linux-gnu/Dockerfile b/library/compiler-builtins/ci/docker/mips-unknown-linux-gnu/Dockerfile index c02a9467234..fd187760310 100644 --- a/library/compiler-builtins/ci/docker/mips-unknown-linux-gnu/Dockerfile +++ b/library/compiler-builtins/ci/docker/mips-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile b/library/compiler-builtins/ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile index 6d8b96069be..4e542ce6858 100644 --- a/library/compiler-builtins/ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile +++ b/library/compiler-builtins/ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile b/library/compiler-builtins/ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile index 7e6ac7c3b8a..528dfd8940d 100644 --- a/library/compiler-builtins/ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile +++ b/library/compiler-builtins/ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/mipsel-unknown-linux-gnu/Dockerfile b/library/compiler-builtins/ci/docker/mipsel-unknown-linux-gnu/Dockerfile index 9feadc7b5ce..2572180238e 100644 --- a/library/compiler-builtins/ci/docker/mipsel-unknown-linux-gnu/Dockerfile +++ b/library/compiler-builtins/ci/docker/mipsel-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/powerpc-unknown-linux-gnu/Dockerfile b/library/compiler-builtins/ci/docker/powerpc-unknown-linux-gnu/Dockerfile index 84dcaf47ed5..cac1f23610a 100644 --- a/library/compiler-builtins/ci/docker/powerpc-unknown-linux-gnu/Dockerfile +++ b/library/compiler-builtins/ci/docker/powerpc-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/powerpc64-unknown-linux-gnu/Dockerfile b/library/compiler-builtins/ci/docker/powerpc64-unknown-linux-gnu/Dockerfile index b90fd5ec545..76127b7dbb8 100644 --- a/library/compiler-builtins/ci/docker/powerpc64-unknown-linux-gnu/Dockerfile +++ b/library/compiler-builtins/ci/docker/powerpc64-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile b/library/compiler-builtins/ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile index e6d1d1cd0b5..da1d56ca66f 100644 --- a/library/compiler-builtins/ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile +++ b/library/compiler-builtins/ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ @@ -12,6 +12,5 @@ ENV CARGO_TARGET_POWERPC64LE_UNKNOWN_LINUX_GNU_LINKER="$TOOLCHAIN_PREFIX"gcc \ CARGO_TARGET_POWERPC64LE_UNKNOWN_LINUX_GNU_RUNNER=qemu-ppc64le-static \ AR_powerpc64le_unknown_linux_gnu="$TOOLCHAIN_PREFIX"ar \ CC_powerpc64le_unknown_linux_gnu="$TOOLCHAIN_PREFIX"gcc \ - QEMU_CPU=POWER8 \ QEMU_LD_PREFIX=/usr/powerpc64le-linux-gnu \ RUST_TEST_THREADS=1 diff --git a/library/compiler-builtins/ci/docker/riscv64gc-unknown-linux-gnu/Dockerfile b/library/compiler-builtins/ci/docker/riscv64gc-unknown-linux-gnu/Dockerfile index eeb4ed0193e..513efacd6d9 100644 --- a/library/compiler-builtins/ci/docker/riscv64gc-unknown-linux-gnu/Dockerfile +++ b/library/compiler-builtins/ci/docker/riscv64gc-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/thumbv6m-none-eabi/Dockerfile b/library/compiler-builtins/ci/docker/thumbv6m-none-eabi/Dockerfile index ad0d4351ea6..a9a172a2113 100644 --- a/library/compiler-builtins/ci/docker/thumbv6m-none-eabi/Dockerfile +++ b/library/compiler-builtins/ci/docker/thumbv6m-none-eabi/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/thumbv7em-none-eabi/Dockerfile b/library/compiler-builtins/ci/docker/thumbv7em-none-eabi/Dockerfile index ad0d4351ea6..a9a172a2113 100644 --- a/library/compiler-builtins/ci/docker/thumbv7em-none-eabi/Dockerfile +++ b/library/compiler-builtins/ci/docker/thumbv7em-none-eabi/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/thumbv7em-none-eabihf/Dockerfile b/library/compiler-builtins/ci/docker/thumbv7em-none-eabihf/Dockerfile index ad0d4351ea6..a9a172a2113 100644 --- a/library/compiler-builtins/ci/docker/thumbv7em-none-eabihf/Dockerfile +++ b/library/compiler-builtins/ci/docker/thumbv7em-none-eabihf/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/thumbv7m-none-eabi/Dockerfile b/library/compiler-builtins/ci/docker/thumbv7m-none-eabi/Dockerfile index ad0d4351ea6..a9a172a2113 100644 --- a/library/compiler-builtins/ci/docker/thumbv7m-none-eabi/Dockerfile +++ b/library/compiler-builtins/ci/docker/thumbv7m-none-eabi/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/docker/x86_64-unknown-linux-gnu/Dockerfile b/library/compiler-builtins/ci/docker/x86_64-unknown-linux-gnu/Dockerfile index c590adcddf6..2ef800129d6 100644 --- a/library/compiler-builtins/ci/docker/x86_64-unknown-linux-gnu/Dockerfile +++ b/library/compiler-builtins/ci/docker/x86_64-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -ARG IMAGE=ubuntu:24.04 +ARG IMAGE=ubuntu:25.04 FROM $IMAGE RUN apt-get update && \ diff --git a/library/compiler-builtins/ci/run-docker.sh b/library/compiler-builtins/ci/run-docker.sh index d0122dee5c8..4c1fe0fe264 100755 --- a/library/compiler-builtins/ci/run-docker.sh +++ b/library/compiler-builtins/ci/run-docker.sh @@ -97,7 +97,7 @@ if [ "${1:-}" = "--help" ] || [ "$#" -gt 1 ]; then usage: ./ci/run-docker.sh [target] you can also set DOCKER_BASE_IMAGE to use something other than the default - ubuntu:24.04 (or rustlang/rust:nightly). + ubuntu:25.04 (or rustlang/rust:nightly). " exit fi diff --git a/library/compiler-builtins/ci/run.sh b/library/compiler-builtins/ci/run.sh index 8b7965bb205..bc94d42fe83 100755 --- a/library/compiler-builtins/ci/run.sh +++ b/library/compiler-builtins/ci/run.sh @@ -41,7 +41,10 @@ else "${test_builtins[@]}" --benches "${test_builtins[@]}" --benches --release - if [ "${TEST_VERBATIM:-}" = "1" ]; then + # Validate that having a verbatim path for the target directory works + # (trivial to regress using `/` in paths to build artifacts rather than + # `Path::join`). MinGW does not currently support these paths. + if [[ "$target" = *"windows"* ]] && [[ "$target" != *"gnu"* ]]; then verb_path=$(cmd.exe //C echo \\\\?\\%cd%\\builtins-test\\target2) "${test_builtins[@]}" --target-dir "$verb_path" --features c fi @@ -161,7 +164,7 @@ else mflags+=(--workspace --target "$target") cmd=(cargo test "${mflags[@]}") profile_flag="--profile" - + # If nextest is available, use that command -v cargo-nextest && nextest=1 || nextest=0 if [ "$nextest" = "1" ]; then @@ -204,7 +207,7 @@ else "${cmd[@]}" "$profile_flag" release-checked --features unstable-intrinsics --benches # Ensure that the routines do not panic. - # + # # `--tests` must be passed because no-panic is only enabled as a dev # dependency. The `release-opt` profile must be used to enable LTO and a # single CGU. diff --git a/library/compiler-builtins/ci/update-musl.sh b/library/compiler-builtins/ci/update-musl.sh index b71cf577830..637ab139485 100755 --- a/library/compiler-builtins/ci/update-musl.sh +++ b/library/compiler-builtins/ci/update-musl.sh @@ -3,7 +3,7 @@ set -eux -url=git://git.musl-libc.org/musl +url=https://github.com/kraj/musl.git ref=c47ad25ea3b484e10326f933e927c0bc8cded3da dst=crates/musl-math-sys/musl diff --git a/library/compiler-builtins/compiler-builtins/Cargo.toml b/library/compiler-builtins/compiler-builtins/Cargo.toml index 3ccb05f73fb..8bbe136ce33 100644 --- a/library/compiler-builtins/compiler-builtins/Cargo.toml +++ b/library/compiler-builtins/compiler-builtins/Cargo.toml @@ -35,8 +35,9 @@ default = ["compiler-builtins"] # implementations and also filling in unimplemented intrinsics c = ["dep:cc"] -# Workaround for the Cranelift codegen backend. Disables any implementations -# which use inline assembly and fall back to pure Rust versions (if available). +# For implementations where there is both a generic version and a platform- +# specific version, use the generic version. This is meant to enable testing +# the generic versions on all platforms. no-asm = [] # Workaround for codegen backends which haven't yet implemented `f16` and diff --git a/library/compiler-builtins/compiler-builtins/build.rs b/library/compiler-builtins/compiler-builtins/build.rs index 8f51c12b535..43b978606e5 100644 --- a/library/compiler-builtins/compiler-builtins/build.rs +++ b/library/compiler-builtins/compiler-builtins/build.rs @@ -106,13 +106,6 @@ fn configure_libm(target: &Target) { println!("cargo:rustc-cfg=optimizations_enabled"); } - // Config shorthands - println!("cargo:rustc-check-cfg=cfg(x86_no_sse)"); - if target.arch == "x86" && !target.features.iter().any(|f| f == "sse") { - // Shorthand to detect i586 targets - println!("cargo:rustc-cfg=x86_no_sse"); - } - println!( "cargo:rustc-env=CFG_CARGO_FEATURES={:?}", target.cargo_features diff --git a/library/compiler-builtins/compiler-builtins/configure.rs b/library/compiler-builtins/compiler-builtins/configure.rs index 9721ddf090c..79e238abc0f 100644 --- a/library/compiler-builtins/compiler-builtins/configure.rs +++ b/library/compiler-builtins/compiler-builtins/configure.rs @@ -1,6 +1,5 @@ // Configuration that is shared between `compiler_builtins` and `builtins_test`. -use std::process::{Command, Stdio}; use std::{env, str}; #[derive(Debug)] @@ -35,26 +34,6 @@ impl Target { .map(|s| s.to_lowercase().replace("_", "-")) .collect(); - // Query rustc for options that Cargo does not provide env for. The bootstrap hack is used - // to get consistent output regardless of channel (`f16`/`f128` config options are hidden - // on stable otherwise). - let mut cmd = Command::new(env::var("RUSTC").unwrap()); - cmd.args(["--print=cfg", "--target", &triple]) - .env("RUSTC_BOOTSTRAP", "1") - .stderr(Stdio::inherit()); - let out = cmd - .output() - .unwrap_or_else(|e| panic!("failed to run `{cmd:?}`: {e}")); - let rustc_cfg = str::from_utf8(&out.stdout).unwrap(); - - // If we couldn't query `rustc` (e.g. a custom JSON target was used), make the safe - // choice and leave `f16` and `f128` disabled. - let rustc_output_ok = out.status.success(); - let reliable_f128 = - rustc_output_ok && rustc_cfg.lines().any(|l| l == "target_has_reliable_f128"); - let reliable_f16 = - rustc_output_ok && rustc_cfg.lines().any(|l| l == "target_has_reliable_f16"); - Self { triple, triple_split, @@ -74,8 +53,10 @@ impl Target { .split(",") .map(ToOwned::to_owned) .collect(), - reliable_f128, - reliable_f16, + // Note that these are unstable options, so only show up with the nightly compiler or + // with `RUSTC_BOOTSTRAP=1` (which is required to use the types anyway). + reliable_f128: env::var_os("CARGO_CFG_TARGET_HAS_RELIABLE_F128").is_some(), + reliable_f16: env::var_os("CARGO_CFG_TARGET_HAS_RELIABLE_F16").is_some(), } } @@ -100,6 +81,13 @@ pub fn configure_aliases(target: &Target) { println!("cargo:rustc-cfg=thumb_1") } + // Config shorthands + println!("cargo:rustc-check-cfg=cfg(x86_no_sse)"); + if target.arch == "x86" && !target.features.iter().any(|f| f == "sse") { + // Shorthand to detect i586 targets + println!("cargo:rustc-cfg=x86_no_sse"); + } + /* Not all backends support `f16` and `f128` to the same level on all architectures, so we * need to disable things if the compiler may crash. See configuration at: * * https://github.com/rust-lang/rust/blob/c65dccabacdfd6c8a7f7439eba13422fdd89b91e/compiler/rustc_codegen_llvm/src/llvm_util.rs#L367-L432 diff --git a/library/compiler-builtins/compiler-builtins/src/aarch64.rs b/library/compiler-builtins/compiler-builtins/src/aarch64.rs index a72b30d29f0..039fab2061c 100644 --- a/library/compiler-builtins/compiler-builtins/src/aarch64.rs +++ b/library/compiler-builtins/compiler-builtins/src/aarch64.rs @@ -4,7 +4,7 @@ use core::intrinsics; intrinsics! { #[unsafe(naked)] - #[cfg(all(target_os = "uefi", not(feature = "no-asm")))] + #[cfg(target_os = "uefi")] pub unsafe extern "custom" fn __chkstk() { core::arch::naked_asm!( ".p2align 2", diff --git a/library/compiler-builtins/compiler-builtins/src/aarch64_linux.rs b/library/compiler-builtins/compiler-builtins/src/aarch64_linux.rs index 38fcab152ae..01d7fb47329 100644 --- a/library/compiler-builtins/compiler-builtins/src/aarch64_linux.rs +++ b/library/compiler-builtins/compiler-builtins/src/aarch64_linux.rs @@ -6,9 +6,6 @@ //! which is supported on the current CPU. //! See <https://community.arm.com/arm-community-blogs/b/tools-software-ides-blog/posts/making-the-most-of-the-arm-architecture-in-gcc-10#:~:text=out%20of%20line%20atomics> for more discussion. //! -//! Currently we only support LL/SC, because LSE requires `getauxval` from libc in order to do runtime detection. -//! Use the `compiler-rt` intrinsics if you want LSE support. -//! //! Ported from `aarch64/lse.S` in LLVM's compiler-rt. //! //! Generate functions for each of the following symbols: @@ -24,7 +21,18 @@ //! We do something similar, but with macro arguments. #![cfg_attr(feature = "c", allow(unused_macros))] // avoid putting the macros into a submodule -// We don't do runtime dispatch so we don't have to worry about the `__aarch64_have_lse_atomics` global ctor. +use core::sync::atomic::{AtomicU8, Ordering}; + +/// non-zero if the host supports LSE atomics. +static HAVE_LSE_ATOMICS: AtomicU8 = AtomicU8::new(0); + +intrinsics! { + /// Call to enable LSE in outline atomic operations. The caller must verify + /// LSE operations are supported. + pub extern "C" fn __rust_enable_lse() { + HAVE_LSE_ATOMICS.store(1, Ordering::Relaxed); + } +} /// Translate a byte size to a Rust type. #[rustfmt::skip] @@ -45,6 +53,7 @@ macro_rules! reg { (2, $num:literal) => { concat!("w", $num) }; (4, $num:literal) => { concat!("w", $num) }; (8, $num:literal) => { concat!("x", $num) }; + (16, $num:literal) => { concat!("x", $num) }; } /// Given an atomic ordering, translate it to the acquire suffix for the lxdr aarch64 ASM instruction. @@ -126,6 +135,41 @@ macro_rules! stxp { }; } +// If supported, perform the requested LSE op and return, or fallthrough. +macro_rules! try_lse_op { + ($op: literal, $ordering:ident, $bytes:tt, $($reg:literal,)* [ $mem:ident ] ) => { + concat!( + ".arch_extension lse; ", + "adrp x16, {have_lse}; ", + "ldrb w16, [x16, :lo12:{have_lse}]; ", + "cbz w16, 8f; ", + // LSE_OP s(reg),* [$mem] + concat!(lse!($op, $ordering, $bytes), $( " ", reg!($bytes, $reg), ", " ,)* "[", stringify!($mem), "]; ",), + "ret; ", + "8:" + ) + }; +} + +// Translate memory ordering to the LSE suffix +#[rustfmt::skip] +macro_rules! lse_mem_sfx { + (Relaxed) => { "" }; + (Acquire) => { "a" }; + (Release) => { "l" }; + (AcqRel) => { "al" }; +} + +// Generate the aarch64 LSE operation for memory ordering and width +macro_rules! lse { + ($op:literal, $order:ident, 16) => { + concat!($op, "p", lse_mem_sfx!($order)) + }; + ($op:literal, $order:ident, $bytes:tt) => { + concat!($op, lse_mem_sfx!($order), size!($bytes)) + }; +} + /// See <https://doc.rust-lang.org/stable/std/sync/atomic/struct.AtomicI8.html#method.compare_and_swap>. macro_rules! compare_and_swap { ($ordering:ident, $bytes:tt, $name:ident) => { @@ -137,7 +181,9 @@ macro_rules! compare_and_swap { ) -> int_ty!($bytes) { // We can't use `AtomicI8::compare_and_swap`; we *are* compare_and_swap. core::arch::naked_asm! { - // UXT s(tmp0), s(0) + // CAS s(0), s(1), [x2]; if LSE supported. + try_lse_op!("cas", $ordering, $bytes, 0, 1, [x2]), + // UXT s(tmp0), s(0) concat!(uxt!($bytes), " ", reg!($bytes, 16), ", ", reg!($bytes, 0)), "0:", // LDXR s(0), [x2] @@ -150,6 +196,7 @@ macro_rules! compare_and_swap { "cbnz w17, 0b", "1:", "ret", + have_lse = sym crate::aarch64_linux::HAVE_LSE_ATOMICS, } } } @@ -166,6 +213,8 @@ macro_rules! compare_and_swap_i128 { expected: i128, desired: i128, ptr: *mut i128 ) -> i128 { core::arch::naked_asm! { + // CASP x0, x1, x2, x3, [x4]; if LSE supported. + try_lse_op!("cas", $ordering, 16, 0, 1, 2, 3, [x4]), "mov x16, x0", "mov x17, x1", "0:", @@ -179,6 +228,7 @@ macro_rules! compare_and_swap_i128 { "cbnz w15, 0b", "1:", "ret", + have_lse = sym crate::aarch64_linux::HAVE_LSE_ATOMICS, } } } @@ -195,6 +245,8 @@ macro_rules! swap { left: int_ty!($bytes), right_ptr: *mut int_ty!($bytes) ) -> int_ty!($bytes) { core::arch::naked_asm! { + // SWP s(0), s(0), [x1]; if LSE supported. + try_lse_op!("swp", $ordering, $bytes, 0, 0, [x1]), // mov s(tmp0), s(0) concat!("mov ", reg!($bytes, 16), ", ", reg!($bytes, 0)), "0:", @@ -204,6 +256,7 @@ macro_rules! swap { concat!(stxr!($ordering, $bytes), " w17, ", reg!($bytes, 16), ", [x1]"), "cbnz w17, 0b", "ret", + have_lse = sym crate::aarch64_linux::HAVE_LSE_ATOMICS, } } } @@ -212,7 +265,7 @@ macro_rules! swap { /// See (e.g.) <https://doc.rust-lang.org/stable/std/sync/atomic/struct.AtomicI8.html#method.fetch_add>. macro_rules! fetch_op { - ($ordering:ident, $bytes:tt, $name:ident, $op:literal) => { + ($ordering:ident, $bytes:tt, $name:ident, $op:literal, $lse_op:literal) => { intrinsics! { #[maybe_use_optimized_c_shim] #[unsafe(naked)] @@ -220,6 +273,8 @@ macro_rules! fetch_op { val: int_ty!($bytes), ptr: *mut int_ty!($bytes) ) -> int_ty!($bytes) { core::arch::naked_asm! { + // LSEOP s(0), s(0), [x1]; if LSE supported. + try_lse_op!($lse_op, $ordering, $bytes, 0, 0, [x1]), // mov s(tmp0), s(0) concat!("mov ", reg!($bytes, 16), ", ", reg!($bytes, 0)), "0:", @@ -231,6 +286,7 @@ macro_rules! fetch_op { concat!(stxr!($ordering, $bytes), " w15, ", reg!($bytes, 17), ", [x1]"), "cbnz w15, 0b", "ret", + have_lse = sym crate::aarch64_linux::HAVE_LSE_ATOMICS, } } } @@ -240,25 +296,25 @@ macro_rules! fetch_op { // We need a single macro to pass to `foreach_ldadd`. macro_rules! add { ($ordering:ident, $bytes:tt, $name:ident) => { - fetch_op! { $ordering, $bytes, $name, "add" } + fetch_op! { $ordering, $bytes, $name, "add", "ldadd" } }; } macro_rules! and { ($ordering:ident, $bytes:tt, $name:ident) => { - fetch_op! { $ordering, $bytes, $name, "bic" } + fetch_op! { $ordering, $bytes, $name, "bic", "ldclr" } }; } macro_rules! xor { ($ordering:ident, $bytes:tt, $name:ident) => { - fetch_op! { $ordering, $bytes, $name, "eor" } + fetch_op! { $ordering, $bytes, $name, "eor", "ldeor" } }; } macro_rules! or { ($ordering:ident, $bytes:tt, $name:ident) => { - fetch_op! { $ordering, $bytes, $name, "orr" } + fetch_op! { $ordering, $bytes, $name, "orr", "ldset" } }; } diff --git a/library/compiler-builtins/compiler-builtins/src/arm.rs b/library/compiler-builtins/compiler-builtins/src/arm.rs index fbec93ca431..0c15b37df1d 100644 --- a/library/compiler-builtins/compiler-builtins/src/arm.rs +++ b/library/compiler-builtins/compiler-builtins/src/arm.rs @@ -1,5 +1,3 @@ -#![cfg(not(feature = "no-asm"))] - // Interfaces used by naked trampolines. // SAFETY: these are defined in compiler-builtins unsafe extern "C" { diff --git a/library/compiler-builtins/compiler-builtins/src/hexagon.rs b/library/compiler-builtins/compiler-builtins/src/hexagon.rs index 91cf91c3142..a5c7b4dfdda 100644 --- a/library/compiler-builtins/compiler-builtins/src/hexagon.rs +++ b/library/compiler-builtins/compiler-builtins/src/hexagon.rs @@ -1,5 +1,3 @@ -#![cfg(not(feature = "no-asm"))] - use core::arch::global_asm; global_asm!(include_str!("hexagon/func_macro.s"), options(raw)); diff --git a/library/compiler-builtins/compiler-builtins/src/lib.rs b/library/compiler-builtins/compiler-builtins/src/lib.rs index fe0ad81dd3a..ca75f44e02a 100644 --- a/library/compiler-builtins/compiler-builtins/src/lib.rs +++ b/library/compiler-builtins/compiler-builtins/src/lib.rs @@ -60,7 +60,7 @@ pub mod arm; #[cfg(any(target_arch = "aarch64", target_arch = "arm64ec"))] pub mod aarch64; -#[cfg(all(target_arch = "aarch64", target_os = "linux", not(feature = "no-asm"),))] +#[cfg(all(target_arch = "aarch64", target_os = "linux"))] pub mod aarch64_linux; #[cfg(all( diff --git a/library/compiler-builtins/compiler-builtins/src/probestack.rs b/library/compiler-builtins/compiler-builtins/src/probestack.rs index f4105dde57e..9a18216da99 100644 --- a/library/compiler-builtins/compiler-builtins/src/probestack.rs +++ b/library/compiler-builtins/compiler-builtins/src/probestack.rs @@ -44,8 +44,6 @@ #![cfg(not(feature = "mangled-names"))] // Windows and Cygwin already has builtins to do this. #![cfg(not(any(windows, target_os = "cygwin")))] -// All these builtins require assembly -#![cfg(not(feature = "no-asm"))] // We only define stack probing for these architectures today. #![cfg(any(target_arch = "x86_64", target_arch = "x86"))] diff --git a/library/compiler-builtins/compiler-builtins/src/x86.rs b/library/compiler-builtins/compiler-builtins/src/x86.rs index 16e50922a94..51940b3b338 100644 --- a/library/compiler-builtins/compiler-builtins/src/x86.rs +++ b/library/compiler-builtins/compiler-builtins/src/x86.rs @@ -9,10 +9,7 @@ use core::intrinsics; intrinsics! { #[unsafe(naked)] - #[cfg(all( - any(all(windows, target_env = "gnu"), target_os = "uefi"), - not(feature = "no-asm") - ))] + #[cfg(any(all(windows, target_env = "gnu"), target_os = "uefi"))] pub unsafe extern "custom" fn __chkstk() { core::arch::naked_asm!( "jmp {}", // Jump to __alloca since fallthrough may be unreliable" @@ -21,10 +18,7 @@ intrinsics! { } #[unsafe(naked)] - #[cfg(all( - any(all(windows, target_env = "gnu"), target_os = "uefi"), - not(feature = "no-asm") - ))] + #[cfg(any(all(windows, target_env = "gnu"), target_os = "uefi"))] pub unsafe extern "custom" fn _alloca() { // __chkstk and _alloca are the same function core::arch::naked_asm!( diff --git a/library/compiler-builtins/compiler-builtins/src/x86_64.rs b/library/compiler-builtins/compiler-builtins/src/x86_64.rs index 9b7133b482e..f9ae784d575 100644 --- a/library/compiler-builtins/compiler-builtins/src/x86_64.rs +++ b/library/compiler-builtins/compiler-builtins/src/x86_64.rs @@ -9,14 +9,7 @@ use core::intrinsics; intrinsics! { #[unsafe(naked)] - #[cfg(all( - any( - all(windows, target_env = "gnu"), - target_os = "cygwin", - target_os = "uefi" - ), - not(feature = "no-asm") - ))] + #[cfg(any(all(windows, target_env = "gnu"), target_os = "cygwin", target_os = "uefi"))] pub unsafe extern "custom" fn ___chkstk_ms() { core::arch::naked_asm!( "push %rcx", diff --git a/library/compiler-builtins/crates/musl-math-sys/src/lib.rs b/library/compiler-builtins/crates/musl-math-sys/src/lib.rs index 6a4bf4859d9..9cab8deefde 100644 --- a/library/compiler-builtins/crates/musl-math-sys/src/lib.rs +++ b/library/compiler-builtins/crates/musl-math-sys/src/lib.rs @@ -40,8 +40,6 @@ macro_rules! functions { ) => { // Run a simple check to ensure we can link and call the function without crashing. #[test] - // FIXME(#309): LE PPC crashes calling some musl functions - #[cfg_attr(all(target_arch = "powerpc64", target_endian = "little"), ignore)] fn $name() { <fn($($aty),+) -> $rty>::check(super::$name); } diff --git a/library/compiler-builtins/crates/symbol-check/Cargo.toml b/library/compiler-builtins/crates/symbol-check/Cargo.toml index 30969ee406a..e2218b49172 100644 --- a/library/compiler-builtins/crates/symbol-check/Cargo.toml +++ b/library/compiler-builtins/crates/symbol-check/Cargo.toml @@ -5,8 +5,7 @@ edition = "2024" publish = false [dependencies] -# FIXME: used as a git dependency since the latest release does not support wasm -object = { git = "https://github.com/gimli-rs/object.git", rev = "013fac75da56a684377af4151b8164b78c1790e0" } +object = "0.37.1" serde_json = "1.0.140" [features] diff --git a/library/compiler-builtins/libm-test/src/precision.rs b/library/compiler-builtins/libm-test/src/precision.rs index 32825b15d47..3fb8c1b3710 100644 --- a/library/compiler-builtins/libm-test/src/precision.rs +++ b/library/compiler-builtins/libm-test/src/precision.rs @@ -272,18 +272,6 @@ impl MaybeOverride<(f32,)> for SpecialCase { impl MaybeOverride<(f64,)> for SpecialCase { fn check_float<F: Float>(input: (f64,), actual: F, expected: F, ctx: &CheckCtx) -> CheckAction { if cfg!(x86_no_sse) - && ctx.base_name == BaseName::Ceil - && ctx.basis == CheckBasis::Musl - && input.0 < 0.0 - && input.0 > -1.0 - && expected == F::ZERO - && actual == F::ZERO - { - // musl returns -0.0, we return +0.0 - return XFAIL("i586 ceil signed zero"); - } - - if cfg!(x86_no_sse) && (ctx.base_name == BaseName::Rint || ctx.base_name == BaseName::Roundeven) && (expected - actual).abs() <= F::ONE && (expected - actual).abs() > F::ZERO @@ -293,16 +281,6 @@ impl MaybeOverride<(f64,)> for SpecialCase { } if cfg!(x86_no_sse) - && (ctx.fn_ident == Identifier::Ceil || ctx.fn_ident == Identifier::Floor) - && expected.eq_repr(F::NEG_ZERO) - && actual.eq_repr(F::ZERO) - { - // FIXME: the x87 implementations do not keep the distinction between -0.0 and 0.0. - // See https://github.com/rust-lang/libm/pull/404#issuecomment-2572399955 - return XFAIL("i586 ceil/floor signed zero"); - } - - if cfg!(x86_no_sse) && (ctx.fn_ident == Identifier::Exp10 || ctx.fn_ident == Identifier::Exp2) { // FIXME: i586 has very imprecise results with ULP > u32::MAX for these diff --git a/library/compiler-builtins/libm/configure.rs b/library/compiler-builtins/libm/configure.rs index f9100d2d58b..76186e63652 100644 --- a/library/compiler-builtins/libm/configure.rs +++ b/library/compiler-builtins/libm/configure.rs @@ -1,9 +1,9 @@ // Configuration shared with both libm and libm-test +use std::env; use std::path::PathBuf; -use std::process::{Command, Stdio}; -use std::{env, str}; +#[derive(Debug)] #[allow(dead_code)] pub struct Config { pub manifest_dir: PathBuf, @@ -33,26 +33,6 @@ impl Config { .map(|s| s.to_lowercase().replace("_", "-")) .collect(); - // Query rustc for options that Cargo does not provide env for. The bootstrap hack is used - // to get consistent output regardless of channel (`f16`/`f128` config options are hidden - // on stable otherwise). - let mut cmd = Command::new(env::var("RUSTC").unwrap()); - cmd.args(["--print=cfg", "--target", &target_triple]) - .env("RUSTC_BOOTSTRAP", "1") - .stderr(Stdio::inherit()); - let out = cmd - .output() - .unwrap_or_else(|e| panic!("failed to run `{cmd:?}`: {e}")); - let rustc_cfg = str::from_utf8(&out.stdout).unwrap(); - - // If we couldn't query `rustc` (e.g. a custom JSON target was used), make the safe - // choice and leave `f16` and `f128` disabled. - let rustc_output_ok = out.status.success(); - let reliable_f128 = - rustc_output_ok && rustc_cfg.lines().any(|l| l == "target_has_reliable_f128"); - let reliable_f16 = - rustc_output_ok && rustc_cfg.lines().any(|l| l == "target_has_reliable_f16"); - Self { target_triple, manifest_dir: PathBuf::from(env::var("CARGO_MANIFEST_DIR").unwrap()), @@ -66,8 +46,10 @@ impl Config { target_string: env::var("TARGET").unwrap(), target_vendor: env::var("CARGO_CFG_TARGET_VENDOR").unwrap(), target_features, - reliable_f128, - reliable_f16, + // Note that these are unstable options, so only show up with the nightly compiler or + // with `RUSTC_BOOTSTRAP=1` (which is required to use the types anyway). + reliable_f128: env::var_os("CARGO_CFG_TARGET_HAS_RELIABLE_F128").is_some(), + reliable_f16: env::var_os("CARGO_CFG_TARGET_HAS_RELIABLE_F16").is_some(), } } } diff --git a/library/compiler-builtins/libm/src/math/acos.rs b/library/compiler-builtins/libm/src/math/acos.rs index 23b13251ee2..89b2e7c5f30 100644 --- a/library/compiler-builtins/libm/src/math/acos.rs +++ b/library/compiler-builtins/libm/src/math/acos.rs @@ -59,7 +59,7 @@ fn r(z: f64) -> f64 { /// Computes the inverse cosine (arc cosine) of the input value. /// Arguments must be in the range -1 to 1. /// Returns values in radians, in the range of 0 to pi. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn acos(x: f64) -> f64 { let x1p_120f = f64::from_bits(0x3870000000000000); // 0x1p-120 === 2 ^ -120 let z: f64; diff --git a/library/compiler-builtins/libm/src/math/acosf.rs b/library/compiler-builtins/libm/src/math/acosf.rs index dd88eea5b13..d263b3f2ce3 100644 --- a/library/compiler-builtins/libm/src/math/acosf.rs +++ b/library/compiler-builtins/libm/src/math/acosf.rs @@ -33,7 +33,7 @@ fn r(z: f32) -> f32 { /// Computes the inverse cosine (arc cosine) of the input value. /// Arguments must be in the range -1 to 1. /// Returns values in radians, in the range of 0 to pi. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn acosf(x: f32) -> f32 { let x1p_120 = f32::from_bits(0x03800000); // 0x1p-120 === 2 ^ (-120) diff --git a/library/compiler-builtins/libm/src/math/acosh.rs b/library/compiler-builtins/libm/src/math/acosh.rs index d1f5b9fa937..8737bad012c 100644 --- a/library/compiler-builtins/libm/src/math/acosh.rs +++ b/library/compiler-builtins/libm/src/math/acosh.rs @@ -7,7 +7,7 @@ const LN2: f64 = 0.693147180559945309417232121458176568; /* 0x3fe62e42, 0xfefa3 /// Calculates the inverse hyperbolic cosine of `x`. /// Is defined as `log(x + sqrt(x*x-1))`. /// `x` must be a number greater than or equal to 1. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn acosh(x: f64) -> f64 { let u = x.to_bits(); let e = ((u >> 52) as usize) & 0x7ff; diff --git a/library/compiler-builtins/libm/src/math/acoshf.rs b/library/compiler-builtins/libm/src/math/acoshf.rs index ad3455fdd48..432fa03f116 100644 --- a/library/compiler-builtins/libm/src/math/acoshf.rs +++ b/library/compiler-builtins/libm/src/math/acoshf.rs @@ -7,7 +7,7 @@ const LN2: f32 = 0.693147180559945309417232121458176568; /// Calculates the inverse hyperbolic cosine of `x`. /// Is defined as `log(x + sqrt(x*x-1))`. /// `x` must be a number greater than or equal to 1. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn acoshf(x: f32) -> f32 { let u = x.to_bits(); let a = u & 0x7fffffff; diff --git a/library/compiler-builtins/libm/src/math/arch/i586.rs b/library/compiler-builtins/libm/src/math/arch/i586.rs index f92b9a2af71..b9a66762063 100644 --- a/library/compiler-builtins/libm/src/math/arch/i586.rs +++ b/library/compiler-builtins/libm/src/math/arch/i586.rs @@ -1,37 +1,62 @@ //! Architecture-specific support for x86-32 without SSE2 +//! +//! We use an alternative implementation on x86, because the +//! main implementation fails with the x87 FPU used by +//! debian i386, probably due to excess precision issues. +//! +//! See https://github.com/rust-lang/compiler-builtins/pull/976 for discussion on why these +//! functions are implemented in this way. -use super::super::fabs; - -/// Use an alternative implementation on x86, because the -/// main implementation fails with the x87 FPU used by -/// debian i386, probably due to excess precision issues. -/// Basic implementation taken from https://github.com/rust-lang/libm/issues/219. -pub fn ceil(x: f64) -> f64 { - if fabs(x).to_bits() < 4503599627370496.0_f64.to_bits() { - let truncated = x as i64 as f64; - if truncated < x { - return truncated + 1.0; - } else { - return truncated; - } - } else { - return x; +pub fn ceil(mut x: f64) -> f64 { + unsafe { + core::arch::asm!( + "fld qword ptr [{x}]", + // Save the FPU control word, using `x` as scratch space. + "fstcw [{x}]", + // Set rounding control to 0b10 (+∞). + "mov word ptr [{x} + 2], 0x0b7f", + "fldcw [{x} + 2]", + // Round. + "frndint", + // Restore FPU control word. + "fldcw [{x}]", + // Save rounded value to memory. + "fstp qword ptr [{x}]", + x = in(reg) &mut x, + // All the x87 FPU stack is used, all registers must be clobbered + out("st(0)") _, out("st(1)") _, + out("st(2)") _, out("st(3)") _, + out("st(4)") _, out("st(5)") _, + out("st(6)") _, out("st(7)") _, + options(nostack), + ); } + x } -/// Use an alternative implementation on x86, because the -/// main implementation fails with the x87 FPU used by -/// debian i386, probably due to excess precision issues. -/// Basic implementation taken from https://github.com/rust-lang/libm/issues/219. -pub fn floor(x: f64) -> f64 { - if fabs(x).to_bits() < 4503599627370496.0_f64.to_bits() { - let truncated = x as i64 as f64; - if truncated > x { - return truncated - 1.0; - } else { - return truncated; - } - } else { - return x; +pub fn floor(mut x: f64) -> f64 { + unsafe { + core::arch::asm!( + "fld qword ptr [{x}]", + // Save the FPU control word, using `x` as scratch space. + "fstcw [{x}]", + // Set rounding control to 0b01 (-∞). + "mov word ptr [{x} + 2], 0x077f", + "fldcw [{x} + 2]", + // Round. + "frndint", + // Restore FPU control word. + "fldcw [{x}]", + // Save rounded value to memory. + "fstp qword ptr [{x}]", + x = in(reg) &mut x, + // All the x87 FPU stack is used, all registers must be clobbered + out("st(0)") _, out("st(1)") _, + out("st(2)") _, out("st(3)") _, + out("st(4)") _, out("st(5)") _, + out("st(6)") _, out("st(7)") _, + options(nostack), + ); } + x } diff --git a/library/compiler-builtins/libm/src/math/asin.rs b/library/compiler-builtins/libm/src/math/asin.rs index 12d0cd35fa5..9554a3eacc2 100644 --- a/library/compiler-builtins/libm/src/math/asin.rs +++ b/library/compiler-builtins/libm/src/math/asin.rs @@ -66,7 +66,7 @@ fn comp_r(z: f64) -> f64 { /// Computes the inverse sine (arc sine) of the argument `x`. /// Arguments to asin must be in the range -1 to 1. /// Returns values in radians, in the range of -pi/2 to pi/2. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn asin(mut x: f64) -> f64 { let z: f64; let r: f64; diff --git a/library/compiler-builtins/libm/src/math/asinf.rs b/library/compiler-builtins/libm/src/math/asinf.rs index ed685556730..2dfe2a6d486 100644 --- a/library/compiler-builtins/libm/src/math/asinf.rs +++ b/library/compiler-builtins/libm/src/math/asinf.rs @@ -35,7 +35,7 @@ fn r(z: f32) -> f32 { /// Computes the inverse sine (arc sine) of the argument `x`. /// Arguments to asin must be in the range -1 to 1. /// Returns values in radians, in the range of -pi/2 to pi/2. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn asinf(mut x: f32) -> f32 { let x1p_120 = f64::from_bits(0x3870000000000000); // 0x1p-120 === 2 ^ (-120) diff --git a/library/compiler-builtins/libm/src/math/asinh.rs b/library/compiler-builtins/libm/src/math/asinh.rs index 75d3c3ad462..d63bc0aa9c3 100644 --- a/library/compiler-builtins/libm/src/math/asinh.rs +++ b/library/compiler-builtins/libm/src/math/asinh.rs @@ -7,7 +7,7 @@ const LN2: f64 = 0.693147180559945309417232121458176568; /* 0x3fe62e42, 0xfefa3 /// /// Calculates the inverse hyperbolic sine of `x`. /// Is defined as `sgn(x)*log(|x|+sqrt(x*x+1))`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn asinh(mut x: f64) -> f64 { let mut u = x.to_bits(); let e = ((u >> 52) as usize) & 0x7ff; diff --git a/library/compiler-builtins/libm/src/math/asinhf.rs b/library/compiler-builtins/libm/src/math/asinhf.rs index 27ed9dd372d..3ca2d44894d 100644 --- a/library/compiler-builtins/libm/src/math/asinhf.rs +++ b/library/compiler-builtins/libm/src/math/asinhf.rs @@ -7,7 +7,7 @@ const LN2: f32 = 0.693147180559945309417232121458176568; /// /// Calculates the inverse hyperbolic sine of `x`. /// Is defined as `sgn(x)*log(|x|+sqrt(x*x+1))`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn asinhf(mut x: f32) -> f32 { let u = x.to_bits(); let i = u & 0x7fffffff; diff --git a/library/compiler-builtins/libm/src/math/atan.rs b/library/compiler-builtins/libm/src/math/atan.rs index 4ca5cc91a1e..0590ba87cf8 100644 --- a/library/compiler-builtins/libm/src/math/atan.rs +++ b/library/compiler-builtins/libm/src/math/atan.rs @@ -65,7 +65,7 @@ const AT: [f64; 11] = [ /// /// Computes the inverse tangent (arc tangent) of the input value. /// Returns a value in radians, in the range of -pi/2 to pi/2. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn atan(x: f64) -> f64 { let mut x = x; let mut ix = (x.to_bits() >> 32) as u32; diff --git a/library/compiler-builtins/libm/src/math/atan2.rs b/library/compiler-builtins/libm/src/math/atan2.rs index c668731cf37..51456e409b8 100644 --- a/library/compiler-builtins/libm/src/math/atan2.rs +++ b/library/compiler-builtins/libm/src/math/atan2.rs @@ -47,7 +47,7 @@ const PI_LO: f64 = 1.2246467991473531772E-16; /* 0x3CA1A626, 0x33145C07 */ /// Computes the inverse tangent (arc tangent) of `y/x`. /// Produces the correct result even for angles near pi/2 or -pi/2 (that is, when `x` is near 0). /// Returns a value in radians, in the range of -pi to pi. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn atan2(y: f64, x: f64) -> f64 { if x.is_nan() || y.is_nan() { return x + y; diff --git a/library/compiler-builtins/libm/src/math/atan2f.rs b/library/compiler-builtins/libm/src/math/atan2f.rs index 95b466fff4e..0f46c9f3906 100644 --- a/library/compiler-builtins/libm/src/math/atan2f.rs +++ b/library/compiler-builtins/libm/src/math/atan2f.rs @@ -23,7 +23,7 @@ const PI_LO: f32 = -8.7422776573e-08; /* 0xb3bbbd2e */ /// Computes the inverse tangent (arc tangent) of `y/x`. /// Produces the correct result even for angles near pi/2 or -pi/2 (that is, when `x` is near 0). /// Returns a value in radians, in the range of -pi to pi. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn atan2f(y: f32, x: f32) -> f32 { if x.is_nan() || y.is_nan() { return x + y; diff --git a/library/compiler-builtins/libm/src/math/atanf.rs b/library/compiler-builtins/libm/src/math/atanf.rs index da8daa41a01..58568d9a81f 100644 --- a/library/compiler-builtins/libm/src/math/atanf.rs +++ b/library/compiler-builtins/libm/src/math/atanf.rs @@ -41,7 +41,7 @@ const A_T: [f32; 5] = [ /// /// Computes the inverse tangent (arc tangent) of the input value. /// Returns a value in radians, in the range of -pi/2 to pi/2. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn atanf(mut x: f32) -> f32 { let x1p_120 = f32::from_bits(0x03800000); // 0x1p-120 === 2 ^ (-120) diff --git a/library/compiler-builtins/libm/src/math/atanh.rs b/library/compiler-builtins/libm/src/math/atanh.rs index 9dc826f5605..883ff150fd6 100644 --- a/library/compiler-builtins/libm/src/math/atanh.rs +++ b/library/compiler-builtins/libm/src/math/atanh.rs @@ -5,7 +5,7 @@ use super::log1p; /// /// Calculates the inverse hyperbolic tangent of `x`. /// Is defined as `log((1+x)/(1-x))/2 = log1p(2x/(1-x))/2`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn atanh(x: f64) -> f64 { let u = x.to_bits(); let e = ((u >> 52) as usize) & 0x7ff; diff --git a/library/compiler-builtins/libm/src/math/atanhf.rs b/library/compiler-builtins/libm/src/math/atanhf.rs index 80ccec1f67f..e4e356d18d8 100644 --- a/library/compiler-builtins/libm/src/math/atanhf.rs +++ b/library/compiler-builtins/libm/src/math/atanhf.rs @@ -5,7 +5,7 @@ use super::log1pf; /// /// Calculates the inverse hyperbolic tangent of `x`. /// Is defined as `log((1+x)/(1-x))/2 = log1p(2x/(1-x))/2`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn atanhf(mut x: f32) -> f32 { let mut u = x.to_bits(); let sign = (u >> 31) != 0; diff --git a/library/compiler-builtins/libm/src/math/cbrt.rs b/library/compiler-builtins/libm/src/math/cbrt.rs index cf56f7a9792..e905e15f13f 100644 --- a/library/compiler-builtins/libm/src/math/cbrt.rs +++ b/library/compiler-builtins/libm/src/math/cbrt.rs @@ -8,7 +8,7 @@ use super::Float; use super::support::{FpResult, Round, cold_path}; /// Compute the cube root of the argument. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn cbrt(x: f64) -> f64 { cbrt_round(x, Round::Nearest).val } diff --git a/library/compiler-builtins/libm/src/math/cbrtf.rs b/library/compiler-builtins/libm/src/math/cbrtf.rs index 9d70305c647..9d69584834a 100644 --- a/library/compiler-builtins/libm/src/math/cbrtf.rs +++ b/library/compiler-builtins/libm/src/math/cbrtf.rs @@ -25,7 +25,7 @@ const B2: u32 = 642849266; /* B2 = (127-127.0/3-24/3-0.03306235651)*2**23 */ /// Cube root (f32) /// /// Computes the cube root of the argument. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn cbrtf(x: f32) -> f32 { let x1p24 = f32::from_bits(0x4b800000); // 0x1p24f === 2 ^ 24 diff --git a/library/compiler-builtins/libm/src/math/ceil.rs b/library/compiler-builtins/libm/src/math/ceil.rs index 4e103545727..2cac49f29ba 100644 --- a/library/compiler-builtins/libm/src/math/ceil.rs +++ b/library/compiler-builtins/libm/src/math/ceil.rs @@ -2,7 +2,7 @@ /// /// Finds the nearest integer greater than or equal to `x`. #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn ceilf16(x: f16) -> f16 { super::generic::ceil(x) } @@ -10,7 +10,7 @@ pub fn ceilf16(x: f16) -> f16 { /// Ceil (f32) /// /// Finds the nearest integer greater than or equal to `x`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn ceilf(x: f32) -> f32 { select_implementation! { name: ceilf, @@ -24,7 +24,7 @@ pub fn ceilf(x: f32) -> f32 { /// Ceil (f64) /// /// Finds the nearest integer greater than or equal to `x`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn ceil(x: f64) -> f64 { select_implementation! { name: ceil, @@ -40,7 +40,7 @@ pub fn ceil(x: f64) -> f64 { /// /// Finds the nearest integer greater than or equal to `x`. #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn ceilf128(x: f128) -> f128 { super::generic::ceil(x) } diff --git a/library/compiler-builtins/libm/src/math/copysign.rs b/library/compiler-builtins/libm/src/math/copysign.rs index d093d610727..591a87a940e 100644 --- a/library/compiler-builtins/libm/src/math/copysign.rs +++ b/library/compiler-builtins/libm/src/math/copysign.rs @@ -3,7 +3,7 @@ /// Constructs a number with the magnitude (absolute value) of its /// first argument, `x`, and the sign of its second argument, `y`. #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn copysignf16(x: f16, y: f16) -> f16 { super::generic::copysign(x, y) } @@ -12,7 +12,7 @@ pub fn copysignf16(x: f16, y: f16) -> f16 { /// /// Constructs a number with the magnitude (absolute value) of its /// first argument, `x`, and the sign of its second argument, `y`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn copysignf(x: f32, y: f32) -> f32 { super::generic::copysign(x, y) } @@ -21,7 +21,7 @@ pub fn copysignf(x: f32, y: f32) -> f32 { /// /// Constructs a number with the magnitude (absolute value) of its /// first argument, `x`, and the sign of its second argument, `y`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn copysign(x: f64, y: f64) -> f64 { super::generic::copysign(x, y) } @@ -31,7 +31,7 @@ pub fn copysign(x: f64, y: f64) -> f64 { /// Constructs a number with the magnitude (absolute value) of its /// first argument, `x`, and the sign of its second argument, `y`. #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn copysignf128(x: f128, y: f128) -> f128 { super::generic::copysign(x, y) } diff --git a/library/compiler-builtins/libm/src/math/cos.rs b/library/compiler-builtins/libm/src/math/cos.rs index de99cd4c5e4..b2f786323f4 100644 --- a/library/compiler-builtins/libm/src/math/cos.rs +++ b/library/compiler-builtins/libm/src/math/cos.rs @@ -45,7 +45,7 @@ use super::{k_cos, k_sin, rem_pio2}; /// The cosine of `x` (f64). /// /// `x` is specified in radians. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn cos(x: f64) -> f64 { let ix = (f64::to_bits(x) >> 32) as u32 & 0x7fffffff; diff --git a/library/compiler-builtins/libm/src/math/cosf.rs b/library/compiler-builtins/libm/src/math/cosf.rs index 27c2fc3b994..bf5cb9196a3 100644 --- a/library/compiler-builtins/libm/src/math/cosf.rs +++ b/library/compiler-builtins/libm/src/math/cosf.rs @@ -27,7 +27,7 @@ const C4_PIO2: f64 = 4. * FRAC_PI_2; /* 0x401921FB, 0x54442D18 */ /// The cosine of `x` (f32). /// /// `x` is specified in radians. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn cosf(x: f32) -> f32 { let x64 = x as f64; diff --git a/library/compiler-builtins/libm/src/math/cosh.rs b/library/compiler-builtins/libm/src/math/cosh.rs index d2e43fd6cb6..01081cfc77e 100644 --- a/library/compiler-builtins/libm/src/math/cosh.rs +++ b/library/compiler-builtins/libm/src/math/cosh.rs @@ -5,7 +5,7 @@ use super::{exp, expm1, k_expo2}; /// Computes the hyperbolic cosine of the argument x. /// Is defined as `(exp(x) + exp(-x))/2` /// Angles are specified in radians. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn cosh(mut x: f64) -> f64 { /* |x| */ let mut ix = x.to_bits(); diff --git a/library/compiler-builtins/libm/src/math/coshf.rs b/library/compiler-builtins/libm/src/math/coshf.rs index 567a24410e7..dc039a3117c 100644 --- a/library/compiler-builtins/libm/src/math/coshf.rs +++ b/library/compiler-builtins/libm/src/math/coshf.rs @@ -5,7 +5,7 @@ use super::{expf, expm1f, k_expo2f}; /// Computes the hyperbolic cosine of the argument x. /// Is defined as `(exp(x) + exp(-x))/2` /// Angles are specified in radians. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn coshf(mut x: f32) -> f32 { let x1p120 = f32::from_bits(0x7b800000); // 0x1p120f === 2 ^ 120 diff --git a/library/compiler-builtins/libm/src/math/erf.rs b/library/compiler-builtins/libm/src/math/erf.rs index 5d82228a05f..6c78440afcf 100644 --- a/library/compiler-builtins/libm/src/math/erf.rs +++ b/library/compiler-builtins/libm/src/math/erf.rs @@ -219,7 +219,7 @@ fn erfc2(ix: u32, mut x: f64) -> f64 { /// Calculates an approximation to the “error function”, which estimates /// the probability that an observation will fall within x standard /// deviations of the mean (assuming a normal distribution). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn erf(x: f64) -> f64 { let r: f64; let s: f64; diff --git a/library/compiler-builtins/libm/src/math/erff.rs b/library/compiler-builtins/libm/src/math/erff.rs index fe15f01082e..2a7680275b9 100644 --- a/library/compiler-builtins/libm/src/math/erff.rs +++ b/library/compiler-builtins/libm/src/math/erff.rs @@ -130,7 +130,7 @@ fn erfc2(mut ix: u32, mut x: f32) -> f32 { /// Calculates an approximation to the “error function”, which estimates /// the probability that an observation will fall within x standard /// deviations of the mean (assuming a normal distribution). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn erff(x: f32) -> f32 { let r: f32; let s: f32; diff --git a/library/compiler-builtins/libm/src/math/exp.rs b/library/compiler-builtins/libm/src/math/exp.rs index 782042b62cd..78ce5dd134a 100644 --- a/library/compiler-builtins/libm/src/math/exp.rs +++ b/library/compiler-builtins/libm/src/math/exp.rs @@ -81,7 +81,7 @@ const P5: f64 = 4.13813679705723846039e-08; /* 0x3E663769, 0x72BEA4D0 */ /// /// Calculate the exponential of `x`, that is, *e* raised to the power `x` /// (where *e* is the base of the natural system of logarithms, approximately 2.71828). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn exp(mut x: f64) -> f64 { let x1p1023 = f64::from_bits(0x7fe0000000000000); // 0x1p1023 === 2 ^ 1023 let x1p_149 = f64::from_bits(0x36a0000000000000); // 0x1p-149 === 2 ^ -149 diff --git a/library/compiler-builtins/libm/src/math/exp10.rs b/library/compiler-builtins/libm/src/math/exp10.rs index 7c33c92b603..1f49f5e9697 100644 --- a/library/compiler-builtins/libm/src/math/exp10.rs +++ b/library/compiler-builtins/libm/src/math/exp10.rs @@ -7,7 +7,7 @@ const P10: &[f64] = &[ ]; /// Calculates 10 raised to the power of `x` (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn exp10(x: f64) -> f64 { let (mut y, n) = modf(x); let u: u64 = n.to_bits(); diff --git a/library/compiler-builtins/libm/src/math/exp10f.rs b/library/compiler-builtins/libm/src/math/exp10f.rs index 303045b3313..22a264211d0 100644 --- a/library/compiler-builtins/libm/src/math/exp10f.rs +++ b/library/compiler-builtins/libm/src/math/exp10f.rs @@ -7,7 +7,7 @@ const P10: &[f32] = &[ ]; /// Calculates 10 raised to the power of `x` (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn exp10f(x: f32) -> f32 { let (mut y, n) = modff(x); let u = n.to_bits(); diff --git a/library/compiler-builtins/libm/src/math/exp2.rs b/library/compiler-builtins/libm/src/math/exp2.rs index 6e98d066cbf..6e4cbc29dcc 100644 --- a/library/compiler-builtins/libm/src/math/exp2.rs +++ b/library/compiler-builtins/libm/src/math/exp2.rs @@ -322,7 +322,7 @@ static TBL: [u64; TBLSIZE * 2] = [ /// Exponential, base 2 (f64) /// /// Calculate `2^x`, that is, 2 raised to the power `x`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn exp2(mut x: f64) -> f64 { let redux = f64::from_bits(0x4338000000000000) / TBLSIZE as f64; let p1 = f64::from_bits(0x3fe62e42fefa39ef); diff --git a/library/compiler-builtins/libm/src/math/exp2f.rs b/library/compiler-builtins/libm/src/math/exp2f.rs index f452b6a20f8..733d2f1a847 100644 --- a/library/compiler-builtins/libm/src/math/exp2f.rs +++ b/library/compiler-builtins/libm/src/math/exp2f.rs @@ -73,7 +73,7 @@ static EXP2FT: [u64; TBLSIZE] = [ /// Exponential, base 2 (f32) /// /// Calculate `2^x`, that is, 2 raised to the power `x`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn exp2f(mut x: f32) -> f32 { let redux = f32::from_bits(0x4b400000) / TBLSIZE as f32; let p1 = f32::from_bits(0x3f317218); diff --git a/library/compiler-builtins/libm/src/math/expf.rs b/library/compiler-builtins/libm/src/math/expf.rs index 8dc067ab084..dbbfdbba925 100644 --- a/library/compiler-builtins/libm/src/math/expf.rs +++ b/library/compiler-builtins/libm/src/math/expf.rs @@ -30,7 +30,7 @@ const P2: f32 = -2.7667332906e-3; /* -0xb55215.0p-32 */ /// /// Calculate the exponential of `x`, that is, *e* raised to the power `x` /// (where *e* is the base of the natural system of logarithms, approximately 2.71828). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn expf(mut x: f32) -> f32 { let x1p127 = f32::from_bits(0x7f000000); // 0x1p127f === 2 ^ 127 let x1p_126 = f32::from_bits(0x800000); // 0x1p-126f === 2 ^ -126 /*original 0x1p-149f ??????????? */ diff --git a/library/compiler-builtins/libm/src/math/expm1.rs b/library/compiler-builtins/libm/src/math/expm1.rs index f25153f32a3..3714bf3afc9 100644 --- a/library/compiler-builtins/libm/src/math/expm1.rs +++ b/library/compiler-builtins/libm/src/math/expm1.rs @@ -30,7 +30,7 @@ const Q5: f64 = -2.01099218183624371326e-07; /* BE8AFDB7 6E09C32D */ /// system of logarithms, approximately 2.71828). /// The result is accurate even for small values of `x`, /// where using `exp(x)-1` would lose many significant digits. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn expm1(mut x: f64) -> f64 { let hi: f64; let lo: f64; diff --git a/library/compiler-builtins/libm/src/math/expm1f.rs b/library/compiler-builtins/libm/src/math/expm1f.rs index 63dc86e37c8..f77515a4b99 100644 --- a/library/compiler-builtins/libm/src/math/expm1f.rs +++ b/library/compiler-builtins/libm/src/math/expm1f.rs @@ -32,7 +32,7 @@ const Q2: f32 = 1.5807170421e-3; /* 0xcf3010.0p-33 */ /// system of logarithms, approximately 2.71828). /// The result is accurate even for small values of `x`, /// where using `exp(x)-1` would lose many significant digits. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn expm1f(mut x: f32) -> f32 { let x1p127 = f32::from_bits(0x7f000000); // 0x1p127f === 2 ^ 127 diff --git a/library/compiler-builtins/libm/src/math/expo2.rs b/library/compiler-builtins/libm/src/math/expo2.rs index 82e9b360a76..ce90858ec07 100644 --- a/library/compiler-builtins/libm/src/math/expo2.rs +++ b/library/compiler-builtins/libm/src/math/expo2.rs @@ -1,7 +1,7 @@ use super::{combine_words, exp}; /* exp(x)/2 for x >= log(DBL_MAX), slightly better than 0.5*exp(x/2)*exp(x/2) */ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub(crate) fn expo2(x: f64) -> f64 { /* k is such that k*ln2 has minimal relative error and x - kln2 > log(DBL_MIN) */ const K: i32 = 2043; diff --git a/library/compiler-builtins/libm/src/math/fabs.rs b/library/compiler-builtins/libm/src/math/fabs.rs index 0050a309fee..7344e21a18b 100644 --- a/library/compiler-builtins/libm/src/math/fabs.rs +++ b/library/compiler-builtins/libm/src/math/fabs.rs @@ -3,7 +3,7 @@ /// Calculates the absolute value (magnitude) of the argument `x`, /// by direct manipulation of the bit representation of `x`. #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fabsf16(x: f16) -> f16 { super::generic::fabs(x) } @@ -12,7 +12,7 @@ pub fn fabsf16(x: f16) -> f16 { /// /// Calculates the absolute value (magnitude) of the argument `x`, /// by direct manipulation of the bit representation of `x`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fabsf(x: f32) -> f32 { select_implementation! { name: fabsf, @@ -27,7 +27,7 @@ pub fn fabsf(x: f32) -> f32 { /// /// Calculates the absolute value (magnitude) of the argument `x`, /// by direct manipulation of the bit representation of `x`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fabs(x: f64) -> f64 { select_implementation! { name: fabs, @@ -43,7 +43,7 @@ pub fn fabs(x: f64) -> f64 { /// Calculates the absolute value (magnitude) of the argument `x`, /// by direct manipulation of the bit representation of `x`. #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fabsf128(x: f128) -> f128 { super::generic::fabs(x) } diff --git a/library/compiler-builtins/libm/src/math/fdim.rs b/library/compiler-builtins/libm/src/math/fdim.rs index 082c5478b2a..dac409e86b1 100644 --- a/library/compiler-builtins/libm/src/math/fdim.rs +++ b/library/compiler-builtins/libm/src/math/fdim.rs @@ -7,7 +7,7 @@ /// /// A range error may occur. #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fdimf16(x: f16, y: f16) -> f16 { super::generic::fdim(x, y) } @@ -20,7 +20,7 @@ pub fn fdimf16(x: f16, y: f16) -> f16 { /// * NAN if either argument is NAN. /// /// A range error may occur. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fdimf(x: f32, y: f32) -> f32 { super::generic::fdim(x, y) } @@ -33,7 +33,7 @@ pub fn fdimf(x: f32, y: f32) -> f32 { /// * NAN if either argument is NAN. /// /// A range error may occur. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fdim(x: f64, y: f64) -> f64 { super::generic::fdim(x, y) } @@ -47,7 +47,7 @@ pub fn fdim(x: f64, y: f64) -> f64 { /// /// A range error may occur. #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fdimf128(x: f128, y: f128) -> f128 { super::generic::fdim(x, y) } diff --git a/library/compiler-builtins/libm/src/math/floor.rs b/library/compiler-builtins/libm/src/math/floor.rs index 3c5eab101d1..7241c427f64 100644 --- a/library/compiler-builtins/libm/src/math/floor.rs +++ b/library/compiler-builtins/libm/src/math/floor.rs @@ -2,7 +2,7 @@ /// /// Finds the nearest integer less than or equal to `x`. #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn floorf16(x: f16) -> f16 { return super::generic::floor(x); } @@ -10,7 +10,7 @@ pub fn floorf16(x: f16) -> f16 { /// Floor (f64) /// /// Finds the nearest integer less than or equal to `x`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn floor(x: f64) -> f64 { select_implementation! { name: floor, @@ -25,7 +25,7 @@ pub fn floor(x: f64) -> f64 { /// Floor (f32) /// /// Finds the nearest integer less than or equal to `x`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn floorf(x: f32) -> f32 { select_implementation! { name: floorf, @@ -40,7 +40,7 @@ pub fn floorf(x: f32) -> f32 { /// /// Finds the nearest integer less than or equal to `x`. #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn floorf128(x: f128) -> f128 { return super::generic::floor(x); } diff --git a/library/compiler-builtins/libm/src/math/fma.rs b/library/compiler-builtins/libm/src/math/fma.rs index 5bf473cfe06..70e6de768fa 100644 --- a/library/compiler-builtins/libm/src/math/fma.rs +++ b/library/compiler-builtins/libm/src/math/fma.rs @@ -7,7 +7,7 @@ use crate::support::Round; // Placeholder so we can have `fmaf16` in the `Float` trait. #[allow(unused)] #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub(crate) fn fmaf16(_x: f16, _y: f16, _z: f16) -> f16 { unimplemented!() } @@ -15,7 +15,7 @@ pub(crate) fn fmaf16(_x: f16, _y: f16, _z: f16) -> f16 { /// Floating multiply add (f32) /// /// Computes `(x*y)+z`, rounded as one ternary operation (i.e. calculated with infinite precision). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmaf(x: f32, y: f32, z: f32) -> f32 { select_implementation! { name: fmaf, @@ -32,7 +32,7 @@ pub fn fmaf(x: f32, y: f32, z: f32) -> f32 { /// Fused multiply add (f64) /// /// Computes `(x*y)+z`, rounded as one ternary operation (i.e. calculated with infinite precision). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fma(x: f64, y: f64, z: f64) -> f64 { select_implementation! { name: fma, @@ -50,7 +50,7 @@ pub fn fma(x: f64, y: f64, z: f64) -> f64 { /// /// Computes `(x*y)+z`, rounded as one ternary operation (i.e. calculated with infinite precision). #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmaf128(x: f128, y: f128, z: f128) -> f128 { generic::fma_round(x, y, z, Round::Nearest).val } diff --git a/library/compiler-builtins/libm/src/math/fmin_fmax.rs b/library/compiler-builtins/libm/src/math/fmin_fmax.rs index 481301994e9..c4c1b0435dd 100644 --- a/library/compiler-builtins/libm/src/math/fmin_fmax.rs +++ b/library/compiler-builtins/libm/src/math/fmin_fmax.rs @@ -3,7 +3,7 @@ /// This coincides with IEEE 754-2011 `minNum`. The result disregards signed zero (meaning if /// the inputs are -0.0 and +0.0, either may be returned). #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fminf16(x: f16, y: f16) -> f16 { super::generic::fmin(x, y) } @@ -12,7 +12,7 @@ pub fn fminf16(x: f16, y: f16) -> f16 { /// /// This coincides with IEEE 754-2011 `minNum`. The result disregards signed zero (meaning if /// the inputs are -0.0 and +0.0, either may be returned). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fminf(x: f32, y: f32) -> f32 { super::generic::fmin(x, y) } @@ -21,7 +21,7 @@ pub fn fminf(x: f32, y: f32) -> f32 { /// /// This coincides with IEEE 754-2011 `minNum`. The result disregards signed zero (meaning if /// the inputs are -0.0 and +0.0, either may be returned). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmin(x: f64, y: f64) -> f64 { super::generic::fmin(x, y) } @@ -31,7 +31,7 @@ pub fn fmin(x: f64, y: f64) -> f64 { /// This coincides with IEEE 754-2011 `minNum`. The result disregards signed zero (meaning if /// the inputs are -0.0 and +0.0, either may be returned). #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fminf128(x: f128, y: f128) -> f128 { super::generic::fmin(x, y) } @@ -41,7 +41,7 @@ pub fn fminf128(x: f128, y: f128) -> f128 { /// This coincides with IEEE 754-2011 `maxNum`. The result disregards signed zero (meaning if /// the inputs are -0.0 and +0.0, either may be returned). #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmaxf16(x: f16, y: f16) -> f16 { super::generic::fmax(x, y) } @@ -50,7 +50,7 @@ pub fn fmaxf16(x: f16, y: f16) -> f16 { /// /// This coincides with IEEE 754-2011 `maxNum`. The result disregards signed zero (meaning if /// the inputs are -0.0 and +0.0, either may be returned). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmaxf(x: f32, y: f32) -> f32 { super::generic::fmax(x, y) } @@ -59,7 +59,7 @@ pub fn fmaxf(x: f32, y: f32) -> f32 { /// /// This coincides with IEEE 754-2011 `maxNum`. The result disregards signed zero (meaning if /// the inputs are -0.0 and +0.0, either may be returned). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmax(x: f64, y: f64) -> f64 { super::generic::fmax(x, y) } @@ -69,7 +69,7 @@ pub fn fmax(x: f64, y: f64) -> f64 { /// This coincides with IEEE 754-2011 `maxNum`. The result disregards signed zero (meaning if /// the inputs are -0.0 and +0.0, either may be returned). #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmaxf128(x: f128, y: f128) -> f128 { super::generic::fmax(x, y) } diff --git a/library/compiler-builtins/libm/src/math/fminimum_fmaximum.rs b/library/compiler-builtins/libm/src/math/fminimum_fmaximum.rs index 8f130867051..a3c9c9c3991 100644 --- a/library/compiler-builtins/libm/src/math/fminimum_fmaximum.rs +++ b/library/compiler-builtins/libm/src/math/fminimum_fmaximum.rs @@ -2,7 +2,7 @@ /// /// This coincides with IEEE 754-2019 `minimum`. The result orders -0.0 < 0.0. #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fminimumf16(x: f16, y: f16) -> f16 { super::generic::fminimum(x, y) } @@ -10,7 +10,7 @@ pub fn fminimumf16(x: f16, y: f16) -> f16 { /// Return the lesser of two arguments or, if either argument is NaN, the other argument. /// /// This coincides with IEEE 754-2019 `minimum`. The result orders -0.0 < 0.0. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fminimum(x: f64, y: f64) -> f64 { super::generic::fminimum(x, y) } @@ -18,7 +18,7 @@ pub fn fminimum(x: f64, y: f64) -> f64 { /// Return the lesser of two arguments or, if either argument is NaN, the other argument. /// /// This coincides with IEEE 754-2019 `minimum`. The result orders -0.0 < 0.0. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fminimumf(x: f32, y: f32) -> f32 { super::generic::fminimum(x, y) } @@ -27,7 +27,7 @@ pub fn fminimumf(x: f32, y: f32) -> f32 { /// /// This coincides with IEEE 754-2019 `minimum`. The result orders -0.0 < 0.0. #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fminimumf128(x: f128, y: f128) -> f128 { super::generic::fminimum(x, y) } @@ -36,7 +36,7 @@ pub fn fminimumf128(x: f128, y: f128) -> f128 { /// /// This coincides with IEEE 754-2019 `maximum`. The result orders -0.0 < 0.0. #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmaximumf16(x: f16, y: f16) -> f16 { super::generic::fmaximum(x, y) } @@ -44,7 +44,7 @@ pub fn fmaximumf16(x: f16, y: f16) -> f16 { /// Return the greater of two arguments or, if either argument is NaN, the other argument. /// /// This coincides with IEEE 754-2019 `maximum`. The result orders -0.0 < 0.0. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmaximumf(x: f32, y: f32) -> f32 { super::generic::fmaximum(x, y) } @@ -52,7 +52,7 @@ pub fn fmaximumf(x: f32, y: f32) -> f32 { /// Return the greater of two arguments or, if either argument is NaN, the other argument. /// /// This coincides with IEEE 754-2019 `maximum`. The result orders -0.0 < 0.0. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmaximum(x: f64, y: f64) -> f64 { super::generic::fmaximum(x, y) } @@ -61,7 +61,7 @@ pub fn fmaximum(x: f64, y: f64) -> f64 { /// /// This coincides with IEEE 754-2019 `maximum`. The result orders -0.0 < 0.0. #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmaximumf128(x: f128, y: f128) -> f128 { super::generic::fmaximum(x, y) } diff --git a/library/compiler-builtins/libm/src/math/fminimum_fmaximum_num.rs b/library/compiler-builtins/libm/src/math/fminimum_fmaximum_num.rs index fadf934180a..612cefe756e 100644 --- a/library/compiler-builtins/libm/src/math/fminimum_fmaximum_num.rs +++ b/library/compiler-builtins/libm/src/math/fminimum_fmaximum_num.rs @@ -2,7 +2,7 @@ /// /// This coincides with IEEE 754-2019 `minimumNumber`. The result orders -0.0 < 0.0. #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fminimum_numf16(x: f16, y: f16) -> f16 { super::generic::fminimum_num(x, y) } @@ -10,7 +10,7 @@ pub fn fminimum_numf16(x: f16, y: f16) -> f16 { /// Return the lesser of two arguments or, if either argument is NaN, NaN. /// /// This coincides with IEEE 754-2019 `minimumNumber`. The result orders -0.0 < 0.0. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fminimum_numf(x: f32, y: f32) -> f32 { super::generic::fminimum_num(x, y) } @@ -18,7 +18,7 @@ pub fn fminimum_numf(x: f32, y: f32) -> f32 { /// Return the lesser of two arguments or, if either argument is NaN, NaN. /// /// This coincides with IEEE 754-2019 `minimumNumber`. The result orders -0.0 < 0.0. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fminimum_num(x: f64, y: f64) -> f64 { super::generic::fminimum_num(x, y) } @@ -27,7 +27,7 @@ pub fn fminimum_num(x: f64, y: f64) -> f64 { /// /// This coincides with IEEE 754-2019 `minimumNumber`. The result orders -0.0 < 0.0. #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fminimum_numf128(x: f128, y: f128) -> f128 { super::generic::fminimum_num(x, y) } @@ -36,7 +36,7 @@ pub fn fminimum_numf128(x: f128, y: f128) -> f128 { /// /// This coincides with IEEE 754-2019 `maximumNumber`. The result orders -0.0 < 0.0. #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmaximum_numf16(x: f16, y: f16) -> f16 { super::generic::fmaximum_num(x, y) } @@ -44,7 +44,7 @@ pub fn fmaximum_numf16(x: f16, y: f16) -> f16 { /// Return the greater of two arguments or, if either argument is NaN, NaN. /// /// This coincides with IEEE 754-2019 `maximumNumber`. The result orders -0.0 < 0.0. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmaximum_numf(x: f32, y: f32) -> f32 { super::generic::fmaximum_num(x, y) } @@ -52,7 +52,7 @@ pub fn fmaximum_numf(x: f32, y: f32) -> f32 { /// Return the greater of two arguments or, if either argument is NaN, NaN. /// /// This coincides with IEEE 754-2019 `maximumNumber`. The result orders -0.0 < 0.0. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmaximum_num(x: f64, y: f64) -> f64 { super::generic::fmaximum_num(x, y) } @@ -61,7 +61,7 @@ pub fn fmaximum_num(x: f64, y: f64) -> f64 { /// /// This coincides with IEEE 754-2019 `maximumNumber`. The result orders -0.0 < 0.0. #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmaximum_numf128(x: f128, y: f128) -> f128 { super::generic::fmaximum_num(x, y) } diff --git a/library/compiler-builtins/libm/src/math/fmod.rs b/library/compiler-builtins/libm/src/math/fmod.rs index c4752b92578..6ae1be56083 100644 --- a/library/compiler-builtins/libm/src/math/fmod.rs +++ b/library/compiler-builtins/libm/src/math/fmod.rs @@ -1,25 +1,25 @@ /// Calculate the remainder of `x / y`, the precise result of `x - trunc(x / y) * y`. #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmodf16(x: f16, y: f16) -> f16 { super::generic::fmod(x, y) } /// Calculate the remainder of `x / y`, the precise result of `x - trunc(x / y) * y`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmodf(x: f32, y: f32) -> f32 { super::generic::fmod(x, y) } /// Calculate the remainder of `x / y`, the precise result of `x - trunc(x / y) * y`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmod(x: f64, y: f64) -> f64 { super::generic::fmod(x, y) } /// Calculate the remainder of `x / y`, the precise result of `x - trunc(x / y) * y`. #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn fmodf128(x: f128, y: f128) -> f128 { super::generic::fmod(x, y) } diff --git a/library/compiler-builtins/libm/src/math/frexp.rs b/library/compiler-builtins/libm/src/math/frexp.rs index de7a64fdae1..932111eebc9 100644 --- a/library/compiler-builtins/libm/src/math/frexp.rs +++ b/library/compiler-builtins/libm/src/math/frexp.rs @@ -1,4 +1,4 @@ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn frexp(x: f64) -> (f64, i32) { let mut y = x.to_bits(); let ee = ((y >> 52) & 0x7ff) as i32; diff --git a/library/compiler-builtins/libm/src/math/frexpf.rs b/library/compiler-builtins/libm/src/math/frexpf.rs index 0ec91c2d350..904bf14f7b8 100644 --- a/library/compiler-builtins/libm/src/math/frexpf.rs +++ b/library/compiler-builtins/libm/src/math/frexpf.rs @@ -1,4 +1,4 @@ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn frexpf(x: f32) -> (f32, i32) { let mut y = x.to_bits(); let ee: i32 = ((y >> 23) & 0xff) as i32; diff --git a/library/compiler-builtins/libm/src/math/hypot.rs b/library/compiler-builtins/libm/src/math/hypot.rs index da458ea1d05..b92ee18ca11 100644 --- a/library/compiler-builtins/libm/src/math/hypot.rs +++ b/library/compiler-builtins/libm/src/math/hypot.rs @@ -17,7 +17,7 @@ fn sq(x: f64) -> (f64, f64) { (hi, lo) } -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn hypot(mut x: f64, mut y: f64) -> f64 { let x1p700 = f64::from_bits(0x6bb0000000000000); // 0x1p700 === 2 ^ 700 let x1p_700 = f64::from_bits(0x1430000000000000); // 0x1p-700 === 2 ^ -700 diff --git a/library/compiler-builtins/libm/src/math/hypotf.rs b/library/compiler-builtins/libm/src/math/hypotf.rs index 576eebb3343..e7635ffc9a0 100644 --- a/library/compiler-builtins/libm/src/math/hypotf.rs +++ b/library/compiler-builtins/libm/src/math/hypotf.rs @@ -2,7 +2,7 @@ use core::f32; use super::sqrtf; -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn hypotf(mut x: f32, mut y: f32) -> f32 { let x1p90 = f32::from_bits(0x6c800000); // 0x1p90f === 2 ^ 90 let x1p_90 = f32::from_bits(0x12800000); // 0x1p-90f === 2 ^ -90 diff --git a/library/compiler-builtins/libm/src/math/ilogb.rs b/library/compiler-builtins/libm/src/math/ilogb.rs index 5b41f7b1dc0..ef774f6ad3a 100644 --- a/library/compiler-builtins/libm/src/math/ilogb.rs +++ b/library/compiler-builtins/libm/src/math/ilogb.rs @@ -1,7 +1,7 @@ const FP_ILOGBNAN: i32 = -1 - 0x7fffffff; const FP_ILOGB0: i32 = FP_ILOGBNAN; -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn ilogb(x: f64) -> i32 { let mut i: u64 = x.to_bits(); let e = ((i >> 52) & 0x7ff) as i32; diff --git a/library/compiler-builtins/libm/src/math/ilogbf.rs b/library/compiler-builtins/libm/src/math/ilogbf.rs index 3585d6d36f1..5b0cb46ec55 100644 --- a/library/compiler-builtins/libm/src/math/ilogbf.rs +++ b/library/compiler-builtins/libm/src/math/ilogbf.rs @@ -1,7 +1,7 @@ const FP_ILOGBNAN: i32 = -1 - 0x7fffffff; const FP_ILOGB0: i32 = FP_ILOGBNAN; -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn ilogbf(x: f32) -> i32 { let mut i = x.to_bits(); let e = ((i >> 23) & 0xff) as i32; diff --git a/library/compiler-builtins/libm/src/math/j0.rs b/library/compiler-builtins/libm/src/math/j0.rs index 99d656f0d08..7b0800477b3 100644 --- a/library/compiler-builtins/libm/src/math/j0.rs +++ b/library/compiler-builtins/libm/src/math/j0.rs @@ -110,7 +110,7 @@ const S03: f64 = 5.13546550207318111446e-07; /* 0x3EA13B54, 0xCE84D5A9 */ const S04: f64 = 1.16614003333790000205e-09; /* 0x3E1408BC, 0xF4745D8F */ /// Zeroth order of the [Bessel function](https://en.wikipedia.org/wiki/Bessel_function) of the first kind (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn j0(mut x: f64) -> f64 { let z: f64; let r: f64; @@ -165,7 +165,7 @@ const V03: f64 = 2.59150851840457805467e-07; /* 0x3E91642D, 0x7FF202FD */ const V04: f64 = 4.41110311332675467403e-10; /* 0x3DFE5018, 0x3BD6D9EF */ /// Zeroth order of the [Bessel function](https://en.wikipedia.org/wiki/Bessel_function) of the second kind (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn y0(x: f64) -> f64 { let z: f64; let u: f64; diff --git a/library/compiler-builtins/libm/src/math/j0f.rs b/library/compiler-builtins/libm/src/math/j0f.rs index 25e5b325c8c..1c6a7c34462 100644 --- a/library/compiler-builtins/libm/src/math/j0f.rs +++ b/library/compiler-builtins/libm/src/math/j0f.rs @@ -63,7 +63,7 @@ const S03: f32 = 5.1354652442e-07; /* 0x3509daa6 */ const S04: f32 = 1.1661400734e-09; /* 0x30a045e8 */ /// Zeroth order of the [Bessel function](https://en.wikipedia.org/wiki/Bessel_function) of the first kind (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn j0f(mut x: f32) -> f32 { let z: f32; let r: f32; @@ -110,7 +110,7 @@ const V03: f32 = 2.5915085189e-07; /* 0x348b216c */ const V04: f32 = 4.4111031494e-10; /* 0x2ff280c2 */ /// Zeroth order of the [Bessel function](https://en.wikipedia.org/wiki/Bessel_function) of the second kind (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn y0f(x: f32) -> f32 { let z: f32; let u: f32; diff --git a/library/compiler-builtins/libm/src/math/j1.rs b/library/compiler-builtins/libm/src/math/j1.rs index 9b604d9e46e..7d304ba10b7 100644 --- a/library/compiler-builtins/libm/src/math/j1.rs +++ b/library/compiler-builtins/libm/src/math/j1.rs @@ -114,7 +114,7 @@ const S04: f64 = 5.04636257076217042715e-09; /* 0x3E35AC88, 0xC97DFF2C */ const S05: f64 = 1.23542274426137913908e-11; /* 0x3DAB2ACF, 0xCFB97ED8 */ /// First order of the [Bessel function](https://en.wikipedia.org/wiki/Bessel_function) of the first kind (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn j1(x: f64) -> f64 { let mut z: f64; let r: f64; @@ -161,7 +161,7 @@ const V0: [f64; 5] = [ ]; /// First order of the [Bessel function](https://en.wikipedia.org/wiki/Bessel_function) of the second kind (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn y1(x: f64) -> f64 { let z: f64; let u: f64; diff --git a/library/compiler-builtins/libm/src/math/j1f.rs b/library/compiler-builtins/libm/src/math/j1f.rs index a47472401ee..cd829c1aa12 100644 --- a/library/compiler-builtins/libm/src/math/j1f.rs +++ b/library/compiler-builtins/libm/src/math/j1f.rs @@ -64,7 +64,7 @@ const S04: f32 = 5.0463624390e-09; /* 0x31ad6446 */ const S05: f32 = 1.2354227016e-11; /* 0x2d59567e */ /// First order of the [Bessel function](https://en.wikipedia.org/wiki/Bessel_function) of the first kind (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn j1f(x: f32) -> f32 { let mut z: f32; let r: f32; @@ -110,7 +110,7 @@ const V0: [f32; 5] = [ ]; /// First order of the [Bessel function](https://en.wikipedia.org/wiki/Bessel_function) of the second kind (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn y1f(x: f32) -> f32 { let z: f32; let u: f32; @@ -361,8 +361,6 @@ fn qonef(x: f32) -> f32 { return (0.375 + r / s) / x; } -// PowerPC tests are failing on LLVM 13: https://github.com/rust-lang/rust/issues/88520 -#[cfg(not(target_arch = "powerpc64"))] #[cfg(test)] mod tests { use super::{j1f, y1f}; @@ -371,6 +369,7 @@ mod tests { // 0x401F3E49 assert_eq!(j1f(2.4881766_f32), 0.49999475_f32); } + #[test] fn test_y1f_2002() { //allow slightly different result on x87 diff --git a/library/compiler-builtins/libm/src/math/jn.rs b/library/compiler-builtins/libm/src/math/jn.rs index 31f8d9c5382..b87aeaf1cc3 100644 --- a/library/compiler-builtins/libm/src/math/jn.rs +++ b/library/compiler-builtins/libm/src/math/jn.rs @@ -39,7 +39,7 @@ use super::{cos, fabs, get_high_word, get_low_word, j0, j1, log, sin, sqrt, y0, const INVSQRTPI: f64 = 5.64189583547756279280e-01; /* 0x3FE20DD7, 0x50429B6D */ /// Integer order of the [Bessel function](https://en.wikipedia.org/wiki/Bessel_function) of the first kind (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn jn(n: i32, mut x: f64) -> f64 { let mut ix: u32; let lx: u32; @@ -249,7 +249,7 @@ pub fn jn(n: i32, mut x: f64) -> f64 { } /// Integer order of the [Bessel function](https://en.wikipedia.org/wiki/Bessel_function) of the second kind (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn yn(n: i32, x: f64) -> f64 { let mut ix: u32; let lx: u32; diff --git a/library/compiler-builtins/libm/src/math/jnf.rs b/library/compiler-builtins/libm/src/math/jnf.rs index 52cf7d8a8bd..34fdc5112dc 100644 --- a/library/compiler-builtins/libm/src/math/jnf.rs +++ b/library/compiler-builtins/libm/src/math/jnf.rs @@ -16,7 +16,7 @@ use super::{fabsf, j0f, j1f, logf, y0f, y1f}; /// Integer order of the [Bessel function](https://en.wikipedia.org/wiki/Bessel_function) of the first kind (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn jnf(n: i32, mut x: f32) -> f32 { let mut ix: u32; let mut nm1: i32; @@ -192,7 +192,7 @@ pub fn jnf(n: i32, mut x: f32) -> f32 { } /// Integer order of the [Bessel function](https://en.wikipedia.org/wiki/Bessel_function) of the second kind (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn ynf(n: i32, x: f32) -> f32 { let mut ix: u32; let mut ib: u32; diff --git a/library/compiler-builtins/libm/src/math/k_cos.rs b/library/compiler-builtins/libm/src/math/k_cos.rs index 49b2fc64d86..1a2ebabe334 100644 --- a/library/compiler-builtins/libm/src/math/k_cos.rs +++ b/library/compiler-builtins/libm/src/math/k_cos.rs @@ -51,7 +51,7 @@ const C6: f64 = -1.13596475577881948265e-11; /* 0xBDA8FAE9, 0xBE8838D4 */ // expression for cos(). Retention happens in all cases tested // under FreeBSD, so don't pessimize things by forcibly clipping // any extra precision in w. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub(crate) fn k_cos(x: f64, y: f64) -> f64 { let z = x * x; let w = z * z; diff --git a/library/compiler-builtins/libm/src/math/k_cosf.rs b/library/compiler-builtins/libm/src/math/k_cosf.rs index e99f2348c00..68f568c2425 100644 --- a/library/compiler-builtins/libm/src/math/k_cosf.rs +++ b/library/compiler-builtins/libm/src/math/k_cosf.rs @@ -20,7 +20,7 @@ const C1: f64 = 0.0416666233237390631894; /* 0x155553e1053a42.0p-57 */ const C2: f64 = -0.00138867637746099294692; /* -0x16c087e80f1e27.0p-62 */ const C3: f64 = 0.0000243904487962774090654; /* 0x199342e0ee5069.0p-68 */ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub(crate) fn k_cosf(x: f64) -> f32 { let z = x * x; let w = z * z; diff --git a/library/compiler-builtins/libm/src/math/k_expo2.rs b/library/compiler-builtins/libm/src/math/k_expo2.rs index 7345075f376..7b63952d255 100644 --- a/library/compiler-builtins/libm/src/math/k_expo2.rs +++ b/library/compiler-builtins/libm/src/math/k_expo2.rs @@ -4,7 +4,7 @@ use super::exp; const K: i32 = 2043; /* expf(x)/2 for x >= log(FLT_MAX), slightly better than 0.5f*expf(x/2)*expf(x/2) */ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub(crate) fn k_expo2(x: f64) -> f64 { let k_ln2 = f64::from_bits(0x40962066151add8b); /* note that k is odd and scale*scale overflows */ diff --git a/library/compiler-builtins/libm/src/math/k_expo2f.rs b/library/compiler-builtins/libm/src/math/k_expo2f.rs index fbd7b27d583..02213cec454 100644 --- a/library/compiler-builtins/libm/src/math/k_expo2f.rs +++ b/library/compiler-builtins/libm/src/math/k_expo2f.rs @@ -4,7 +4,7 @@ use super::expf; const K: i32 = 235; /* expf(x)/2 for x >= log(FLT_MAX), slightly better than 0.5f*expf(x/2)*expf(x/2) */ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub(crate) fn k_expo2f(x: f32) -> f32 { let k_ln2 = f32::from_bits(0x4322e3bc); /* note that k is odd and scale*scale overflows */ diff --git a/library/compiler-builtins/libm/src/math/k_sin.rs b/library/compiler-builtins/libm/src/math/k_sin.rs index 9dd96c94474..2f854294513 100644 --- a/library/compiler-builtins/libm/src/math/k_sin.rs +++ b/library/compiler-builtins/libm/src/math/k_sin.rs @@ -43,7 +43,7 @@ const S6: f64 = 1.58969099521155010221e-10; /* 0x3DE5D93A, 0x5ACFD57C */ // r = x *(S2+x *(S3+x *(S4+x *(S5+x *S6)))) // then 3 2 // sin(x) = x + (S1*x + (x *(r-y/2)+y)) -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub(crate) fn k_sin(x: f64, y: f64, iy: i32) -> f64 { let z = x * x; let w = z * z; diff --git a/library/compiler-builtins/libm/src/math/k_sinf.rs b/library/compiler-builtins/libm/src/math/k_sinf.rs index 88d10cababc..297d88bbbbe 100644 --- a/library/compiler-builtins/libm/src/math/k_sinf.rs +++ b/library/compiler-builtins/libm/src/math/k_sinf.rs @@ -20,7 +20,7 @@ const S2: f64 = 0.0083333293858894631756; /* 0x111110896efbb2.0p-59 */ const S3: f64 = -0.000198393348360966317347; /* -0x1a00f9e2cae774.0p-65 */ const S4: f64 = 0.0000027183114939898219064; /* 0x16cd878c3b46a7.0p-71 */ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub(crate) fn k_sinf(x: f64) -> f32 { let z = x * x; let w = z * z; diff --git a/library/compiler-builtins/libm/src/math/k_tan.rs b/library/compiler-builtins/libm/src/math/k_tan.rs index d177010bb0a..ac48d661fd6 100644 --- a/library/compiler-builtins/libm/src/math/k_tan.rs +++ b/library/compiler-builtins/libm/src/math/k_tan.rs @@ -58,7 +58,7 @@ static T: [f64; 13] = [ const PIO4: f64 = 7.85398163397448278999e-01; /* 3FE921FB, 54442D18 */ const PIO4_LO: f64 = 3.06161699786838301793e-17; /* 3C81A626, 33145C07 */ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub(crate) fn k_tan(mut x: f64, mut y: f64, odd: i32) -> f64 { let hx = (f64::to_bits(x) >> 32) as u32; let big = (hx & 0x7fffffff) >= 0x3FE59428; /* |x| >= 0.6744 */ diff --git a/library/compiler-builtins/libm/src/math/k_tanf.rs b/library/compiler-builtins/libm/src/math/k_tanf.rs index af8db539dad..79382f57bf6 100644 --- a/library/compiler-builtins/libm/src/math/k_tanf.rs +++ b/library/compiler-builtins/libm/src/math/k_tanf.rs @@ -19,7 +19,7 @@ const T: [f64; 6] = [ 0.00946564784943673166728, /* 0x1362b9bf971bcd.0p-59 */ ]; -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub(crate) fn k_tanf(x: f64, odd: bool) -> f32 { let z = x * x; /* diff --git a/library/compiler-builtins/libm/src/math/ldexp.rs b/library/compiler-builtins/libm/src/math/ldexp.rs index 24899ba306a..b32b8d5241b 100644 --- a/library/compiler-builtins/libm/src/math/ldexp.rs +++ b/library/compiler-builtins/libm/src/math/ldexp.rs @@ -1,21 +1,21 @@ #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn ldexpf16(x: f16, n: i32) -> f16 { super::scalbnf16(x, n) } -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn ldexpf(x: f32, n: i32) -> f32 { super::scalbnf(x, n) } -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn ldexp(x: f64, n: i32) -> f64 { super::scalbn(x, n) } #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn ldexpf128(x: f128, n: i32) -> f128 { super::scalbnf128(x, n) } diff --git a/library/compiler-builtins/libm/src/math/lgamma.rs b/library/compiler-builtins/libm/src/math/lgamma.rs index 8312dc18648..da7ce5c983b 100644 --- a/library/compiler-builtins/libm/src/math/lgamma.rs +++ b/library/compiler-builtins/libm/src/math/lgamma.rs @@ -2,7 +2,7 @@ use super::lgamma_r; /// The natural logarithm of the /// [Gamma function](https://en.wikipedia.org/wiki/Gamma_function) (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn lgamma(x: f64) -> f64 { lgamma_r(x).0 } diff --git a/library/compiler-builtins/libm/src/math/lgamma_r.rs b/library/compiler-builtins/libm/src/math/lgamma_r.rs index 6becaad2ce9..38eb270f683 100644 --- a/library/compiler-builtins/libm/src/math/lgamma_r.rs +++ b/library/compiler-builtins/libm/src/math/lgamma_r.rs @@ -165,7 +165,7 @@ fn sin_pi(mut x: f64) -> f64 { } } -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn lgamma_r(mut x: f64) -> (f64, i32) { let u: u64 = x.to_bits(); let mut t: f64; diff --git a/library/compiler-builtins/libm/src/math/lgammaf.rs b/library/compiler-builtins/libm/src/math/lgammaf.rs index d37512397cb..920acfed2a0 100644 --- a/library/compiler-builtins/libm/src/math/lgammaf.rs +++ b/library/compiler-builtins/libm/src/math/lgammaf.rs @@ -2,7 +2,7 @@ use super::lgammaf_r; /// The natural logarithm of the /// [Gamma function](https://en.wikipedia.org/wiki/Gamma_function) (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn lgammaf(x: f32) -> f32 { lgammaf_r(x).0 } diff --git a/library/compiler-builtins/libm/src/math/lgammaf_r.rs b/library/compiler-builtins/libm/src/math/lgammaf_r.rs index 10cecee541c..a0b6a678a67 100644 --- a/library/compiler-builtins/libm/src/math/lgammaf_r.rs +++ b/library/compiler-builtins/libm/src/math/lgammaf_r.rs @@ -100,7 +100,7 @@ fn sin_pi(mut x: f32) -> f32 { } } -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn lgammaf_r(mut x: f32) -> (f32, i32) { let u = x.to_bits(); let mut t: f32; diff --git a/library/compiler-builtins/libm/src/math/log.rs b/library/compiler-builtins/libm/src/math/log.rs index f2dc47ec5cc..9499c56d8ad 100644 --- a/library/compiler-builtins/libm/src/math/log.rs +++ b/library/compiler-builtins/libm/src/math/log.rs @@ -71,7 +71,7 @@ const LG6: f64 = 1.531383769920937332e-01; /* 3FC39A09 D078C69F */ const LG7: f64 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ /// The natural logarithm of `x` (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn log(mut x: f64) -> f64 { let x1p54 = f64::from_bits(0x4350000000000000); // 0x1p54 === 2 ^ 54 diff --git a/library/compiler-builtins/libm/src/math/log10.rs b/library/compiler-builtins/libm/src/math/log10.rs index 8c9d68c492d..29f25d944af 100644 --- a/library/compiler-builtins/libm/src/math/log10.rs +++ b/library/compiler-builtins/libm/src/math/log10.rs @@ -32,7 +32,7 @@ const LG6: f64 = 1.531383769920937332e-01; /* 3FC39A09 D078C69F */ const LG7: f64 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ /// The base 10 logarithm of `x` (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn log10(mut x: f64) -> f64 { let x1p54 = f64::from_bits(0x4350000000000000); // 0x1p54 === 2 ^ 54 diff --git a/library/compiler-builtins/libm/src/math/log10f.rs b/library/compiler-builtins/libm/src/math/log10f.rs index 18bf8fcc832..f89584bf9c9 100644 --- a/library/compiler-builtins/libm/src/math/log10f.rs +++ b/library/compiler-builtins/libm/src/math/log10f.rs @@ -26,7 +26,7 @@ const LG3: f32 = 0.28498786688; /* 0x91e9ee.0p-25 */ const LG4: f32 = 0.24279078841; /* 0xf89e26.0p-26 */ /// The base 10 logarithm of `x` (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn log10f(mut x: f32) -> f32 { let x1p25f = f32::from_bits(0x4c000000); // 0x1p25f === 2 ^ 25 diff --git a/library/compiler-builtins/libm/src/math/log1p.rs b/library/compiler-builtins/libm/src/math/log1p.rs index 65142c0d622..c991cce60df 100644 --- a/library/compiler-builtins/libm/src/math/log1p.rs +++ b/library/compiler-builtins/libm/src/math/log1p.rs @@ -66,7 +66,7 @@ const LG6: f64 = 1.531383769920937332e-01; /* 3FC39A09 D078C69F */ const LG7: f64 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ /// The natural logarithm of 1+`x` (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn log1p(x: f64) -> f64 { let mut ui: u64 = x.to_bits(); let hfsq: f64; diff --git a/library/compiler-builtins/libm/src/math/log1pf.rs b/library/compiler-builtins/libm/src/math/log1pf.rs index 23978e61c3c..89a92fac98e 100644 --- a/library/compiler-builtins/libm/src/math/log1pf.rs +++ b/library/compiler-builtins/libm/src/math/log1pf.rs @@ -21,7 +21,7 @@ const LG3: f32 = 0.28498786688; /* 0x91e9ee.0p-25 */ const LG4: f32 = 0.24279078841; /* 0xf89e26.0p-26 */ /// The natural logarithm of 1+`x` (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn log1pf(x: f32) -> f32 { let mut ui: u32 = x.to_bits(); let hfsq: f32; diff --git a/library/compiler-builtins/libm/src/math/log2.rs b/library/compiler-builtins/libm/src/math/log2.rs index 701f63c25e7..9b750c9a2a6 100644 --- a/library/compiler-builtins/libm/src/math/log2.rs +++ b/library/compiler-builtins/libm/src/math/log2.rs @@ -30,7 +30,7 @@ const LG6: f64 = 1.531383769920937332e-01; /* 3FC39A09 D078C69F */ const LG7: f64 = 1.479819860511658591e-01; /* 3FC2F112 DF3E5244 */ /// The base 2 logarithm of `x` (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn log2(mut x: f64) -> f64 { let x1p54 = f64::from_bits(0x4350000000000000); // 0x1p54 === 2 ^ 54 diff --git a/library/compiler-builtins/libm/src/math/log2f.rs b/library/compiler-builtins/libm/src/math/log2f.rs index 5ba2427d1d4..0e5177d7afa 100644 --- a/library/compiler-builtins/libm/src/math/log2f.rs +++ b/library/compiler-builtins/libm/src/math/log2f.rs @@ -24,7 +24,7 @@ const LG3: f32 = 0.28498786688; /* 0x91e9ee.0p-25 */ const LG4: f32 = 0.24279078841; /* 0xf89e26.0p-26 */ /// The base 2 logarithm of `x` (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn log2f(mut x: f32) -> f32 { let x1p25f = f32::from_bits(0x4c000000); // 0x1p25f === 2 ^ 25 diff --git a/library/compiler-builtins/libm/src/math/logf.rs b/library/compiler-builtins/libm/src/math/logf.rs index 68d1943025e..cd7a7b0ba00 100644 --- a/library/compiler-builtins/libm/src/math/logf.rs +++ b/library/compiler-builtins/libm/src/math/logf.rs @@ -22,7 +22,7 @@ const LG3: f32 = 0.28498786688; /* 0x91e9ee.0p-25 */ const LG4: f32 = 0.24279078841; /* 0xf89e26.0p-26 */ /// The natural logarithm of `x` (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn logf(mut x: f32) -> f32 { let x1p25 = f32::from_bits(0x4c000000); // 0x1p25f === 2 ^ 25 diff --git a/library/compiler-builtins/libm/src/math/mod.rs b/library/compiler-builtins/libm/src/math/mod.rs index ce9b8fc58bb..8eecfe5667d 100644 --- a/library/compiler-builtins/libm/src/math/mod.rs +++ b/library/compiler-builtins/libm/src/math/mod.rs @@ -1,3 +1,5 @@ +#![allow(clippy::approx_constant)] // many false positives + macro_rules! force_eval { ($e:expr) => { unsafe { ::core::ptr::read_volatile(&$e) } diff --git a/library/compiler-builtins/libm/src/math/modf.rs b/library/compiler-builtins/libm/src/math/modf.rs index 6541862cdd9..a92a83dc5d1 100644 --- a/library/compiler-builtins/libm/src/math/modf.rs +++ b/library/compiler-builtins/libm/src/math/modf.rs @@ -1,4 +1,4 @@ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn modf(x: f64) -> (f64, f64) { let rv2: f64; let mut u = x.to_bits(); diff --git a/library/compiler-builtins/libm/src/math/modff.rs b/library/compiler-builtins/libm/src/math/modff.rs index 90c6bca7d8d..691f351ca8d 100644 --- a/library/compiler-builtins/libm/src/math/modff.rs +++ b/library/compiler-builtins/libm/src/math/modff.rs @@ -1,4 +1,4 @@ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn modff(x: f32) -> (f32, f32) { let rv2: f32; let mut u: u32 = x.to_bits(); diff --git a/library/compiler-builtins/libm/src/math/nextafter.rs b/library/compiler-builtins/libm/src/math/nextafter.rs index c991ff6f233..f4408468cc9 100644 --- a/library/compiler-builtins/libm/src/math/nextafter.rs +++ b/library/compiler-builtins/libm/src/math/nextafter.rs @@ -1,4 +1,4 @@ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn nextafter(x: f64, y: f64) -> f64 { if x.is_nan() || y.is_nan() { return x + y; diff --git a/library/compiler-builtins/libm/src/math/nextafterf.rs b/library/compiler-builtins/libm/src/math/nextafterf.rs index 8ba3833562f..c15eb9de281 100644 --- a/library/compiler-builtins/libm/src/math/nextafterf.rs +++ b/library/compiler-builtins/libm/src/math/nextafterf.rs @@ -1,4 +1,4 @@ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn nextafterf(x: f32, y: f32) -> f32 { if x.is_nan() || y.is_nan() { return x + y; diff --git a/library/compiler-builtins/libm/src/math/pow.rs b/library/compiler-builtins/libm/src/math/pow.rs index 94ae31cf0da..914d68cfce1 100644 --- a/library/compiler-builtins/libm/src/math/pow.rs +++ b/library/compiler-builtins/libm/src/math/pow.rs @@ -90,7 +90,7 @@ const IVLN2_H: f64 = 1.44269502162933349609e+00; /* 0x3ff71547_60000000 =24b 1/l const IVLN2_L: f64 = 1.92596299112661746887e-08; /* 0x3e54ae0b_f85ddf44 =1/ln2 tail*/ /// Returns `x` to the power of `y` (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn pow(x: f64, y: f64) -> f64 { let t1: f64; let t2: f64; diff --git a/library/compiler-builtins/libm/src/math/powf.rs b/library/compiler-builtins/libm/src/math/powf.rs index 11c7a7cbd94..17772ae872d 100644 --- a/library/compiler-builtins/libm/src/math/powf.rs +++ b/library/compiler-builtins/libm/src/math/powf.rs @@ -46,7 +46,7 @@ const IVLN2_H: f32 = 1.4426879883e+00; const IVLN2_L: f32 = 7.0526075433e-06; /// Returns `x` to the power of `y` (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn powf(x: f32, y: f32) -> f32 { let mut z: f32; let mut ax: f32; diff --git a/library/compiler-builtins/libm/src/math/rem_pio2.rs b/library/compiler-builtins/libm/src/math/rem_pio2.rs index d677fd9dcb3..61b1030275a 100644 --- a/library/compiler-builtins/libm/src/math/rem_pio2.rs +++ b/library/compiler-builtins/libm/src/math/rem_pio2.rs @@ -41,7 +41,7 @@ const PIO2_3T: f64 = 8.47842766036889956997e-32; /* 0x397B839A, 0x252049C1 */ // use rem_pio2_large() for large x // // caller must handle the case when reduction is not needed: |x| ~<= pi/4 */ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub(crate) fn rem_pio2(x: f64) -> (i32, f64, f64) { let x1p24 = f64::from_bits(0x4170000000000000); @@ -195,7 +195,7 @@ mod tests { #[test] // FIXME(correctness): inaccurate results on i586 - #[cfg_attr(all(target_arch = "x86", not(target_feature = "sse")), ignore)] + #[cfg_attr(x86_no_sse, ignore)] fn test_near_pi() { let arg = 3.141592025756836; let arg = force_eval!(arg); diff --git a/library/compiler-builtins/libm/src/math/rem_pio2_large.rs b/library/compiler-builtins/libm/src/math/rem_pio2_large.rs index 6d679bbe98c..f1fdf3673a8 100644 --- a/library/compiler-builtins/libm/src/math/rem_pio2_large.rs +++ b/library/compiler-builtins/libm/src/math/rem_pio2_large.rs @@ -11,7 +11,7 @@ * ==================================================== */ -use super::{floor, scalbn}; +use super::scalbn; // initial value for jk const INIT_JK: [usize; 4] = [3, 4, 4, 6]; @@ -221,8 +221,16 @@ const PIO2: [f64; 8] = [ /// skip the part of the product that are known to be a huge integer ( /// more accurately, = 0 mod 8 ). Thus the number of operations are /// independent of the exponent of the input. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub(crate) fn rem_pio2_large(x: &[f64], y: &mut [f64], e0: i32, prec: usize) -> i32 { + // FIXME(rust-lang/rust#144518): Inline assembly would cause `no_panic` to fail + // on the callers of this function. As a workaround, avoid inlining `floor` here + // when implemented with assembly. + #[cfg_attr(x86_no_sse, inline(never))] + extern "C" fn floor(x: f64) -> f64 { + super::floor(x) + } + let x1p24 = f64::from_bits(0x4170000000000000); // 0x1p24 === 2 ^ 24 let x1p_24 = f64::from_bits(0x3e70000000000000); // 0x1p_24 === 2 ^ (-24) diff --git a/library/compiler-builtins/libm/src/math/rem_pio2f.rs b/library/compiler-builtins/libm/src/math/rem_pio2f.rs index 3c658fe3dbc..0472a10355a 100644 --- a/library/compiler-builtins/libm/src/math/rem_pio2f.rs +++ b/library/compiler-builtins/libm/src/math/rem_pio2f.rs @@ -31,7 +31,7 @@ const PIO2_1T: f64 = 1.58932547735281966916e-08; /* 0x3E5110b4, 0x611A6263 */ /// /// use double precision for everything except passing x /// use __rem_pio2_large() for large x -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub(crate) fn rem_pio2f(x: f32) -> (i32, f64) { let x64 = x as f64; diff --git a/library/compiler-builtins/libm/src/math/remainder.rs b/library/compiler-builtins/libm/src/math/remainder.rs index 9e966c9ed7f..54152df32f1 100644 --- a/library/compiler-builtins/libm/src/math/remainder.rs +++ b/library/compiler-builtins/libm/src/math/remainder.rs @@ -1,4 +1,4 @@ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn remainder(x: f64, y: f64) -> f64 { let (result, _) = super::remquo(x, y); result diff --git a/library/compiler-builtins/libm/src/math/remainderf.rs b/library/compiler-builtins/libm/src/math/remainderf.rs index b1407cf2ace..21f62921428 100644 --- a/library/compiler-builtins/libm/src/math/remainderf.rs +++ b/library/compiler-builtins/libm/src/math/remainderf.rs @@ -1,4 +1,4 @@ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn remainderf(x: f32, y: f32) -> f32 { let (result, _) = super::remquof(x, y); result diff --git a/library/compiler-builtins/libm/src/math/remquo.rs b/library/compiler-builtins/libm/src/math/remquo.rs index 4c11e848746..f13b092373e 100644 --- a/library/compiler-builtins/libm/src/math/remquo.rs +++ b/library/compiler-builtins/libm/src/math/remquo.rs @@ -1,4 +1,4 @@ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn remquo(mut x: f64, mut y: f64) -> (f64, i32) { let ux: u64 = x.to_bits(); let mut uy: u64 = y.to_bits(); diff --git a/library/compiler-builtins/libm/src/math/remquof.rs b/library/compiler-builtins/libm/src/math/remquof.rs index b0e85ca6611..cc7863a096f 100644 --- a/library/compiler-builtins/libm/src/math/remquof.rs +++ b/library/compiler-builtins/libm/src/math/remquof.rs @@ -1,4 +1,4 @@ -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn remquof(mut x: f32, mut y: f32) -> (f32, i32) { let ux: u32 = x.to_bits(); let mut uy: u32 = y.to_bits(); diff --git a/library/compiler-builtins/libm/src/math/rint.rs b/library/compiler-builtins/libm/src/math/rint.rs index e1c32c94355..011a7ae3d60 100644 --- a/library/compiler-builtins/libm/src/math/rint.rs +++ b/library/compiler-builtins/libm/src/math/rint.rs @@ -2,7 +2,7 @@ use super::support::Round; /// Round `x` to the nearest integer, breaking ties toward even. #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn rintf16(x: f16) -> f16 { select_implementation! { name: rintf16, @@ -14,7 +14,7 @@ pub fn rintf16(x: f16) -> f16 { } /// Round `x` to the nearest integer, breaking ties toward even. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn rintf(x: f32) -> f32 { select_implementation! { name: rintf, @@ -29,7 +29,7 @@ pub fn rintf(x: f32) -> f32 { } /// Round `x` to the nearest integer, breaking ties toward even. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn rint(x: f64) -> f64 { select_implementation! { name: rint, @@ -45,7 +45,7 @@ pub fn rint(x: f64) -> f64 { /// Round `x` to the nearest integer, breaking ties toward even. #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn rintf128(x: f128) -> f128 { super::generic::rint_round(x, Round::Nearest).val } diff --git a/library/compiler-builtins/libm/src/math/round.rs b/library/compiler-builtins/libm/src/math/round.rs index 6cd091cd73c..256197e6ccb 100644 --- a/library/compiler-builtins/libm/src/math/round.rs +++ b/library/compiler-builtins/libm/src/math/round.rs @@ -1,25 +1,25 @@ /// Round `x` to the nearest integer, breaking ties away from zero. #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn roundf16(x: f16) -> f16 { super::generic::round(x) } /// Round `x` to the nearest integer, breaking ties away from zero. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn roundf(x: f32) -> f32 { super::generic::round(x) } /// Round `x` to the nearest integer, breaking ties away from zero. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn round(x: f64) -> f64 { super::generic::round(x) } /// Round `x` to the nearest integer, breaking ties away from zero. #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn roundf128(x: f128) -> f128 { super::generic::round(x) } diff --git a/library/compiler-builtins/libm/src/math/roundeven.rs b/library/compiler-builtins/libm/src/math/roundeven.rs index 6e621d7628f..f0d67d41076 100644 --- a/library/compiler-builtins/libm/src/math/roundeven.rs +++ b/library/compiler-builtins/libm/src/math/roundeven.rs @@ -3,21 +3,21 @@ use super::support::{Float, Round}; /// Round `x` to the nearest integer, breaking ties toward even. This is IEEE 754 /// `roundToIntegralTiesToEven`. #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn roundevenf16(x: f16) -> f16 { roundeven_impl(x) } /// Round `x` to the nearest integer, breaking ties toward even. This is IEEE 754 /// `roundToIntegralTiesToEven`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn roundevenf(x: f32) -> f32 { roundeven_impl(x) } /// Round `x` to the nearest integer, breaking ties toward even. This is IEEE 754 /// `roundToIntegralTiesToEven`. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn roundeven(x: f64) -> f64 { roundeven_impl(x) } @@ -25,7 +25,7 @@ pub fn roundeven(x: f64) -> f64 { /// Round `x` to the nearest integer, breaking ties toward even. This is IEEE 754 /// `roundToIntegralTiesToEven`. #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn roundevenf128(x: f128) -> f128 { roundeven_impl(x) } diff --git a/library/compiler-builtins/libm/src/math/scalbn.rs b/library/compiler-builtins/libm/src/math/scalbn.rs index ed73c3f94f0..f1a67cb7f82 100644 --- a/library/compiler-builtins/libm/src/math/scalbn.rs +++ b/library/compiler-builtins/libm/src/math/scalbn.rs @@ -1,21 +1,21 @@ #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn scalbnf16(x: f16, n: i32) -> f16 { super::generic::scalbn(x, n) } -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn scalbnf(x: f32, n: i32) -> f32 { super::generic::scalbn(x, n) } -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn scalbn(x: f64, n: i32) -> f64 { super::generic::scalbn(x, n) } #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn scalbnf128(x: f128, n: i32) -> f128 { super::generic::scalbn(x, n) } diff --git a/library/compiler-builtins/libm/src/math/sin.rs b/library/compiler-builtins/libm/src/math/sin.rs index 229fa4bef08..5378a7bc387 100644 --- a/library/compiler-builtins/libm/src/math/sin.rs +++ b/library/compiler-builtins/libm/src/math/sin.rs @@ -44,7 +44,7 @@ use super::{k_cos, k_sin, rem_pio2}; /// The sine of `x` (f64). /// /// `x` is specified in radians. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn sin(x: f64) -> f64 { let x1p120 = f64::from_bits(0x4770000000000000); // 0x1p120f === 2 ^ 120 diff --git a/library/compiler-builtins/libm/src/math/sincos.rs b/library/compiler-builtins/libm/src/math/sincos.rs index ebf482f2df3..a364f73759d 100644 --- a/library/compiler-builtins/libm/src/math/sincos.rs +++ b/library/compiler-builtins/libm/src/math/sincos.rs @@ -15,7 +15,7 @@ use super::{get_high_word, k_cos, k_sin, rem_pio2}; /// Both the sine and cosine of `x` (f64). /// /// `x` is specified in radians and the return value is (sin(x), cos(x)). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn sincos(x: f64) -> (f64, f64) { let s: f64; let c: f64; diff --git a/library/compiler-builtins/libm/src/math/sincosf.rs b/library/compiler-builtins/libm/src/math/sincosf.rs index f3360767683..c4beb5267f2 100644 --- a/library/compiler-builtins/libm/src/math/sincosf.rs +++ b/library/compiler-builtins/libm/src/math/sincosf.rs @@ -26,7 +26,7 @@ const S4PIO2: f64 = 4.0 * PI_2; /* 0x401921FB, 0x54442D18 */ /// Both the sine and cosine of `x` (f32). /// /// `x` is specified in radians and the return value is (sin(x), cos(x)). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn sincosf(x: f32) -> (f32, f32) { let s: f32; let c: f32; diff --git a/library/compiler-builtins/libm/src/math/sinf.rs b/library/compiler-builtins/libm/src/math/sinf.rs index 709b63fcf29..b4edf6769d3 100644 --- a/library/compiler-builtins/libm/src/math/sinf.rs +++ b/library/compiler-builtins/libm/src/math/sinf.rs @@ -27,7 +27,7 @@ const S4_PIO2: f64 = 4. * FRAC_PI_2; /* 0x401921FB, 0x54442D18 */ /// The sine of `x` (f32). /// /// `x` is specified in radians. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn sinf(x: f32) -> f32 { let x64 = x as f64; diff --git a/library/compiler-builtins/libm/src/math/sinh.rs b/library/compiler-builtins/libm/src/math/sinh.rs index 79184198263..900dd6ca4d8 100644 --- a/library/compiler-builtins/libm/src/math/sinh.rs +++ b/library/compiler-builtins/libm/src/math/sinh.rs @@ -6,7 +6,7 @@ use super::{expm1, expo2}; // /// The hyperbolic sine of `x` (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn sinh(x: f64) -> f64 { // union {double f; uint64_t i;} u = {.f = x}; // uint32_t w; diff --git a/library/compiler-builtins/libm/src/math/sinhf.rs b/library/compiler-builtins/libm/src/math/sinhf.rs index 44d2e3560d5..501acea3028 100644 --- a/library/compiler-builtins/libm/src/math/sinhf.rs +++ b/library/compiler-builtins/libm/src/math/sinhf.rs @@ -1,7 +1,7 @@ use super::{expm1f, k_expo2f}; /// The hyperbolic sine of `x` (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn sinhf(x: f32) -> f32 { let mut h = 0.5f32; let mut ix = x.to_bits(); diff --git a/library/compiler-builtins/libm/src/math/sqrt.rs b/library/compiler-builtins/libm/src/math/sqrt.rs index 76bc240cf01..7ba1bc9b32b 100644 --- a/library/compiler-builtins/libm/src/math/sqrt.rs +++ b/library/compiler-builtins/libm/src/math/sqrt.rs @@ -1,6 +1,6 @@ /// The square root of `x` (f16). #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn sqrtf16(x: f16) -> f16 { select_implementation! { name: sqrtf16, @@ -12,7 +12,7 @@ pub fn sqrtf16(x: f16) -> f16 { } /// The square root of `x` (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn sqrtf(x: f32) -> f32 { select_implementation! { name: sqrtf, @@ -28,7 +28,7 @@ pub fn sqrtf(x: f32) -> f32 { } /// The square root of `x` (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn sqrt(x: f64) -> f64 { select_implementation! { name: sqrt, @@ -45,7 +45,7 @@ pub fn sqrt(x: f64) -> f64 { /// The square root of `x` (f128). #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn sqrtf128(x: f128) -> f128 { return super::generic::sqrt(x); } diff --git a/library/compiler-builtins/libm/src/math/support/mod.rs b/library/compiler-builtins/libm/src/math/support/mod.rs index 2e7edd03c42..b2d7bd8d556 100644 --- a/library/compiler-builtins/libm/src/math/support/mod.rs +++ b/library/compiler-builtins/libm/src/math/support/mod.rs @@ -11,7 +11,8 @@ mod int_traits; #[allow(unused_imports)] pub use big::{i256, u256}; -#[allow(unused_imports)] +// Clippy seems to have a false positive +#[allow(unused_imports, clippy::single_component_path_imports)] pub(crate) use cfg_if; pub use env::{FpResult, Round, Status}; #[allow(unused_imports)] diff --git a/library/compiler-builtins/libm/src/math/tan.rs b/library/compiler-builtins/libm/src/math/tan.rs index a072bdec56e..79c1bad563e 100644 --- a/library/compiler-builtins/libm/src/math/tan.rs +++ b/library/compiler-builtins/libm/src/math/tan.rs @@ -43,7 +43,7 @@ use super::{k_tan, rem_pio2}; /// The tangent of `x` (f64). /// /// `x` is specified in radians. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn tan(x: f64) -> f64 { let x1p120 = f32::from_bits(0x7b800000); // 0x1p120f === 2 ^ 120 diff --git a/library/compiler-builtins/libm/src/math/tanf.rs b/library/compiler-builtins/libm/src/math/tanf.rs index 8bcf9581ff6..a615573d87a 100644 --- a/library/compiler-builtins/libm/src/math/tanf.rs +++ b/library/compiler-builtins/libm/src/math/tanf.rs @@ -27,7 +27,7 @@ const T4_PIO2: f64 = 4. * FRAC_PI_2; /* 0x401921FB, 0x54442D18 */ /// The tangent of `x` (f32). /// /// `x` is specified in radians. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn tanf(x: f32) -> f32 { let x64 = x as f64; diff --git a/library/compiler-builtins/libm/src/math/tanh.rs b/library/compiler-builtins/libm/src/math/tanh.rs index cc0abe4fcb2..c99cc2a70b1 100644 --- a/library/compiler-builtins/libm/src/math/tanh.rs +++ b/library/compiler-builtins/libm/src/math/tanh.rs @@ -8,7 +8,7 @@ use super::expm1; /// The hyperbolic tangent of `x` (f64). /// /// `x` is specified in radians. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn tanh(mut x: f64) -> f64 { let mut uf: f64 = x; let mut ui: u64 = f64::to_bits(uf); diff --git a/library/compiler-builtins/libm/src/math/tanhf.rs b/library/compiler-builtins/libm/src/math/tanhf.rs index fffbba6c6ec..3cbd5917f07 100644 --- a/library/compiler-builtins/libm/src/math/tanhf.rs +++ b/library/compiler-builtins/libm/src/math/tanhf.rs @@ -3,7 +3,7 @@ use super::expm1f; /// The hyperbolic tangent of `x` (f32). /// /// `x` is specified in radians. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn tanhf(mut x: f32) -> f32 { /* x = |x| */ let mut ix = x.to_bits(); diff --git a/library/compiler-builtins/libm/src/math/tgamma.rs b/library/compiler-builtins/libm/src/math/tgamma.rs index 3059860646a..41415d9d125 100644 --- a/library/compiler-builtins/libm/src/math/tgamma.rs +++ b/library/compiler-builtins/libm/src/math/tgamma.rs @@ -131,7 +131,7 @@ fn s(x: f64) -> f64 { } /// The [Gamma function](https://en.wikipedia.org/wiki/Gamma_function) (f64). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn tgamma(mut x: f64) -> f64 { let u: u64 = x.to_bits(); let absx: f64; diff --git a/library/compiler-builtins/libm/src/math/tgammaf.rs b/library/compiler-builtins/libm/src/math/tgammaf.rs index fe178f7a3c0..a63a2a31862 100644 --- a/library/compiler-builtins/libm/src/math/tgammaf.rs +++ b/library/compiler-builtins/libm/src/math/tgammaf.rs @@ -1,7 +1,7 @@ use super::tgamma; /// The [Gamma function](https://en.wikipedia.org/wiki/Gamma_function) (f32). -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn tgammaf(x: f32) -> f32 { tgamma(x as f64) as f32 } diff --git a/library/compiler-builtins/libm/src/math/trunc.rs b/library/compiler-builtins/libm/src/math/trunc.rs index fa50d55e136..20d52a111a1 100644 --- a/library/compiler-builtins/libm/src/math/trunc.rs +++ b/library/compiler-builtins/libm/src/math/trunc.rs @@ -2,7 +2,7 @@ /// /// This effectively removes the decimal part of the number, leaving the integral part. #[cfg(f16_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn truncf16(x: f16) -> f16 { super::generic::trunc(x) } @@ -10,7 +10,7 @@ pub fn truncf16(x: f16) -> f16 { /// Rounds the number toward 0 to the closest integral value (f32). /// /// This effectively removes the decimal part of the number, leaving the integral part. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn truncf(x: f32) -> f32 { select_implementation! { name: truncf, @@ -24,7 +24,7 @@ pub fn truncf(x: f32) -> f32 { /// Rounds the number toward 0 to the closest integral value (f64). /// /// This effectively removes the decimal part of the number, leaving the integral part. -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn trunc(x: f64) -> f64 { select_implementation! { name: trunc, @@ -39,7 +39,7 @@ pub fn trunc(x: f64) -> f64 { /// /// This effectively removes the decimal part of the number, leaving the integral part. #[cfg(f128_enabled)] -#[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] +#[cfg_attr(assert_no_panic, no_panic::no_panic)] pub fn truncf128(x: f128) -> f128 { super::generic::trunc(x) } diff --git a/library/compiler-builtins/triagebot.toml b/library/compiler-builtins/triagebot.toml index 8a2356c2b1c..eba5cdd88b9 100644 --- a/library/compiler-builtins/triagebot.toml +++ b/library/compiler-builtins/triagebot.toml @@ -19,6 +19,3 @@ check-commits = false # Enable issue transfers within the org # Documentation at: https://forge.rust-lang.org/triagebot/transfer.html [transfer] - -# Automatically close and reopen PRs made by bots to run CI on them -[bot-pull-requests] diff --git a/library/core/src/char/methods.rs b/library/core/src/char/methods.rs index b0752a85faf..7ee0962721f 100644 --- a/library/core/src/char/methods.rs +++ b/library/core/src/char/methods.rs @@ -920,7 +920,11 @@ impl char { #[stable(feature = "rust1", since = "1.0.0")] #[inline] pub fn is_alphanumeric(self) -> bool { - self.is_alphabetic() || self.is_numeric() + if self.is_ascii() { + self.is_ascii_alphanumeric() + } else { + unicode::Alphabetic(self) || unicode::N(self) + } } /// Returns `true` if this `char` has the general category for control codes. diff --git a/library/core/src/intrinsics/mod.rs b/library/core/src/intrinsics/mod.rs index 05b0522c202..7228ad0ed6d 100644 --- a/library/core/src/intrinsics/mod.rs +++ b/library/core/src/intrinsics/mod.rs @@ -150,69 +150,63 @@ pub unsafe fn atomic_xchg<T: Copy, const ORD: AtomicOrdering>(dst: *mut T, src: /// Adds to the current value, returning the previous value. /// `T` must be an integer or pointer type. -/// If `T` is a pointer type, the provenance of `src` is ignored: both the return value and the new -/// value stored at `*dst` will have the provenance of the old value stored there. +/// `U` must be the same as `T` if that is an integer type, or `usize` if `T` is a pointer type. /// /// The stabilized version of this intrinsic is available on the /// [`atomic`] types via the `fetch_add` method. For example, [`AtomicIsize::fetch_add`]. #[rustc_intrinsic] #[rustc_nounwind] -pub unsafe fn atomic_xadd<T: Copy, const ORD: AtomicOrdering>(dst: *mut T, src: T) -> T; +pub unsafe fn atomic_xadd<T: Copy, U: Copy, const ORD: AtomicOrdering>(dst: *mut T, src: U) -> T; /// Subtract from the current value, returning the previous value. /// `T` must be an integer or pointer type. -/// If `T` is a pointer type, the provenance of `src` is ignored: both the return value and the new -/// value stored at `*dst` will have the provenance of the old value stored there. +/// `U` must be the same as `T` if that is an integer type, or `usize` if `T` is a pointer type. /// /// The stabilized version of this intrinsic is available on the /// [`atomic`] types via the `fetch_sub` method. For example, [`AtomicIsize::fetch_sub`]. #[rustc_intrinsic] #[rustc_nounwind] -pub unsafe fn atomic_xsub<T: Copy, const ORD: AtomicOrdering>(dst: *mut T, src: T) -> T; +pub unsafe fn atomic_xsub<T: Copy, U: Copy, const ORD: AtomicOrdering>(dst: *mut T, src: U) -> T; /// Bitwise and with the current value, returning the previous value. /// `T` must be an integer or pointer type. -/// If `T` is a pointer type, the provenance of `src` is ignored: both the return value and the new -/// value stored at `*dst` will have the provenance of the old value stored there. +/// `U` must be the same as `T` if that is an integer type, or `usize` if `T` is a pointer type. /// /// The stabilized version of this intrinsic is available on the /// [`atomic`] types via the `fetch_and` method. For example, [`AtomicBool::fetch_and`]. #[rustc_intrinsic] #[rustc_nounwind] -pub unsafe fn atomic_and<T: Copy, const ORD: AtomicOrdering>(dst: *mut T, src: T) -> T; +pub unsafe fn atomic_and<T: Copy, U: Copy, const ORD: AtomicOrdering>(dst: *mut T, src: U) -> T; /// Bitwise nand with the current value, returning the previous value. /// `T` must be an integer or pointer type. -/// If `T` is a pointer type, the provenance of `src` is ignored: both the return value and the new -/// value stored at `*dst` will have the provenance of the old value stored there. +/// `U` must be the same as `T` if that is an integer type, or `usize` if `T` is a pointer type. /// /// The stabilized version of this intrinsic is available on the /// [`AtomicBool`] type via the `fetch_nand` method. For example, [`AtomicBool::fetch_nand`]. #[rustc_intrinsic] #[rustc_nounwind] -pub unsafe fn atomic_nand<T: Copy, const ORD: AtomicOrdering>(dst: *mut T, src: T) -> T; +pub unsafe fn atomic_nand<T: Copy, U: Copy, const ORD: AtomicOrdering>(dst: *mut T, src: U) -> T; /// Bitwise or with the current value, returning the previous value. /// `T` must be an integer or pointer type. -/// If `T` is a pointer type, the provenance of `src` is ignored: both the return value and the new -/// value stored at `*dst` will have the provenance of the old value stored there. +/// `U` must be the same as `T` if that is an integer type, or `usize` if `T` is a pointer type. /// /// The stabilized version of this intrinsic is available on the /// [`atomic`] types via the `fetch_or` method. For example, [`AtomicBool::fetch_or`]. #[rustc_intrinsic] #[rustc_nounwind] -pub unsafe fn atomic_or<T: Copy, const ORD: AtomicOrdering>(dst: *mut T, src: T) -> T; +pub unsafe fn atomic_or<T: Copy, U: Copy, const ORD: AtomicOrdering>(dst: *mut T, src: U) -> T; /// Bitwise xor with the current value, returning the previous value. /// `T` must be an integer or pointer type. -/// If `T` is a pointer type, the provenance of `src` is ignored: both the return value and the new -/// value stored at `*dst` will have the provenance of the old value stored there. +/// `U` must be the same as `T` if that is an integer type, or `usize` if `T` is a pointer type. /// /// The stabilized version of this intrinsic is available on the /// [`atomic`] types via the `fetch_xor` method. For example, [`AtomicBool::fetch_xor`]. #[rustc_intrinsic] #[rustc_nounwind] -pub unsafe fn atomic_xor<T: Copy, const ORD: AtomicOrdering>(dst: *mut T, src: T) -> T; +pub unsafe fn atomic_xor<T: Copy, U: Copy, const ORD: AtomicOrdering>(dst: *mut T, src: U) -> T; /// Maximum with the current value using a signed comparison. /// `T` must be a signed integer type. diff --git a/library/core/src/iter/traits/iterator.rs b/library/core/src/iter/traits/iterator.rs index 29313867ff2..7fb162a653f 100644 --- a/library/core/src/iter/traits/iterator.rs +++ b/library/core/src/iter/traits/iterator.rs @@ -1875,7 +1875,7 @@ pub trait Iterator { /// without giving up ownership of the original iterator, /// so you can use the original iterator afterwards. /// - /// Uses [impl<I: Iterator + ?Sized> Iterator for &mut I { type Item = I::Item; ...}](https://doc.rust-lang.org/nightly/std/iter/trait.Iterator.html#impl-Iterator-for-%26mut+I). + /// Uses [`impl<I: Iterator + ?Sized> Iterator for &mut I { type Item = I::Item; ...}`](https://doc.rust-lang.org/nightly/std/iter/trait.Iterator.html#impl-Iterator-for-%26mut+I). /// /// # Examples /// diff --git a/library/core/src/num/f32.rs b/library/core/src/num/f32.rs index 6c7ba491971..f8344da79ad 100644 --- a/library/core/src/num/f32.rs +++ b/library/core/src/num/f32.rs @@ -1936,8 +1936,8 @@ pub mod math { /// let abs_difference_x = (f32::math::abs_sub(x, 1.0) - 2.0).abs(); /// let abs_difference_y = (f32::math::abs_sub(y, 1.0) - 0.0).abs(); /// - /// assert!(abs_difference_x <= 1e-6); - /// assert!(abs_difference_y <= 1e-6); + /// assert!(abs_difference_x <= f32::EPSILON); + /// assert!(abs_difference_y <= f32::EPSILON); /// ``` /// /// _This standalone function is for testing only. @@ -1982,7 +1982,7 @@ pub mod math { /// // x^(1/3) - 2 == 0 /// let abs_difference = (f32::math::cbrt(x) - 2.0).abs(); /// - /// assert!(abs_difference <= 1e-6); + /// assert!(abs_difference <= f32::EPSILON); /// ``` /// /// _This standalone function is for testing only. diff --git a/library/core/src/num/uint_macros.rs b/library/core/src/num/uint_macros.rs index 1c2783e4769..2c9a1196849 100644 --- a/library/core/src/num/uint_macros.rs +++ b/library/core/src/num/uint_macros.rs @@ -844,7 +844,6 @@ macro_rules! uint_impl { /// # Examples /// /// ``` - /// #![feature(unsigned_signed_diff)] #[doc = concat!("assert_eq!(10", stringify!($SelfT), ".checked_signed_diff(2), Some(8));")] #[doc = concat!("assert_eq!(2", stringify!($SelfT), ".checked_signed_diff(10), Some(-8));")] #[doc = concat!( @@ -882,7 +881,8 @@ macro_rules! uint_impl { "::MAX), Some(0));" )] /// ``` - #[unstable(feature = "unsigned_signed_diff", issue = "126041")] + #[stable(feature = "unsigned_signed_diff", since = "CURRENT_RUSTC_VERSION")] + #[rustc_const_stable(feature = "unsigned_signed_diff", since = "CURRENT_RUSTC_VERSION")] #[inline] pub const fn checked_signed_diff(self, rhs: Self) -> Option<$SignedT> { let res = self.wrapping_sub(rhs) as $SignedT; diff --git a/library/core/src/sync/atomic.rs b/library/core/src/sync/atomic.rs index 70c02ead358..44a6895f90a 100644 --- a/library/core/src/sync/atomic.rs +++ b/library/core/src/sync/atomic.rs @@ -2293,7 +2293,7 @@ impl<T> AtomicPtr<T> { #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces pub fn fetch_byte_add(&self, val: usize, order: Ordering) -> *mut T { // SAFETY: data races are prevented by atomic intrinsics. - unsafe { atomic_add(self.p.get(), core::ptr::without_provenance_mut(val), order).cast() } + unsafe { atomic_add(self.p.get(), val, order).cast() } } /// Offsets the pointer's address by subtracting `val` *bytes*, returning the @@ -2318,9 +2318,10 @@ impl<T> AtomicPtr<T> { /// #![feature(strict_provenance_atomic_ptr)] /// use core::sync::atomic::{AtomicPtr, Ordering}; /// - /// let atom = AtomicPtr::<i64>::new(core::ptr::without_provenance_mut(1)); - /// assert_eq!(atom.fetch_byte_sub(1, Ordering::Relaxed).addr(), 1); - /// assert_eq!(atom.load(Ordering::Relaxed).addr(), 0); + /// let mut arr = [0i64, 1]; + /// let atom = AtomicPtr::<i64>::new(&raw mut arr[1]); + /// assert_eq!(atom.fetch_byte_sub(8, Ordering::Relaxed).addr(), (&raw const arr[1]).addr()); + /// assert_eq!(atom.load(Ordering::Relaxed).addr(), (&raw const arr[0]).addr()); /// ``` #[inline] #[cfg(target_has_atomic = "ptr")] @@ -2328,7 +2329,7 @@ impl<T> AtomicPtr<T> { #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces pub fn fetch_byte_sub(&self, val: usize, order: Ordering) -> *mut T { // SAFETY: data races are prevented by atomic intrinsics. - unsafe { atomic_sub(self.p.get(), core::ptr::without_provenance_mut(val), order).cast() } + unsafe { atomic_sub(self.p.get(), val, order).cast() } } /// Performs a bitwise "or" operation on the address of the current pointer, @@ -2379,7 +2380,7 @@ impl<T> AtomicPtr<T> { #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces pub fn fetch_or(&self, val: usize, order: Ordering) -> *mut T { // SAFETY: data races are prevented by atomic intrinsics. - unsafe { atomic_or(self.p.get(), core::ptr::without_provenance_mut(val), order).cast() } + unsafe { atomic_or(self.p.get(), val, order).cast() } } /// Performs a bitwise "and" operation on the address of the current @@ -2429,7 +2430,7 @@ impl<T> AtomicPtr<T> { #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces pub fn fetch_and(&self, val: usize, order: Ordering) -> *mut T { // SAFETY: data races are prevented by atomic intrinsics. - unsafe { atomic_and(self.p.get(), core::ptr::without_provenance_mut(val), order).cast() } + unsafe { atomic_and(self.p.get(), val, order).cast() } } /// Performs a bitwise "xor" operation on the address of the current @@ -2477,7 +2478,7 @@ impl<T> AtomicPtr<T> { #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces pub fn fetch_xor(&self, val: usize, order: Ordering) -> *mut T { // SAFETY: data races are prevented by atomic intrinsics. - unsafe { atomic_xor(self.p.get(), core::ptr::without_provenance_mut(val), order).cast() } + unsafe { atomic_xor(self.p.get(), val, order).cast() } } /// Returns a mutable pointer to the underlying pointer. @@ -3981,15 +3982,15 @@ unsafe fn atomic_swap<T: Copy>(dst: *mut T, val: T, order: Ordering) -> T { #[inline] #[cfg(target_has_atomic)] #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces -unsafe fn atomic_add<T: Copy>(dst: *mut T, val: T, order: Ordering) -> T { +unsafe fn atomic_add<T: Copy, U: Copy>(dst: *mut T, val: U, order: Ordering) -> T { // SAFETY: the caller must uphold the safety contract for `atomic_add`. unsafe { match order { - Relaxed => intrinsics::atomic_xadd::<T, { AO::Relaxed }>(dst, val), - Acquire => intrinsics::atomic_xadd::<T, { AO::Acquire }>(dst, val), - Release => intrinsics::atomic_xadd::<T, { AO::Release }>(dst, val), - AcqRel => intrinsics::atomic_xadd::<T, { AO::AcqRel }>(dst, val), - SeqCst => intrinsics::atomic_xadd::<T, { AO::SeqCst }>(dst, val), + Relaxed => intrinsics::atomic_xadd::<T, U, { AO::Relaxed }>(dst, val), + Acquire => intrinsics::atomic_xadd::<T, U, { AO::Acquire }>(dst, val), + Release => intrinsics::atomic_xadd::<T, U, { AO::Release }>(dst, val), + AcqRel => intrinsics::atomic_xadd::<T, U, { AO::AcqRel }>(dst, val), + SeqCst => intrinsics::atomic_xadd::<T, U, { AO::SeqCst }>(dst, val), } } } @@ -3998,15 +3999,15 @@ unsafe fn atomic_add<T: Copy>(dst: *mut T, val: T, order: Ordering) -> T { #[inline] #[cfg(target_has_atomic)] #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces -unsafe fn atomic_sub<T: Copy>(dst: *mut T, val: T, order: Ordering) -> T { +unsafe fn atomic_sub<T: Copy, U: Copy>(dst: *mut T, val: U, order: Ordering) -> T { // SAFETY: the caller must uphold the safety contract for `atomic_sub`. unsafe { match order { - Relaxed => intrinsics::atomic_xsub::<T, { AO::Relaxed }>(dst, val), - Acquire => intrinsics::atomic_xsub::<T, { AO::Acquire }>(dst, val), - Release => intrinsics::atomic_xsub::<T, { AO::Release }>(dst, val), - AcqRel => intrinsics::atomic_xsub::<T, { AO::AcqRel }>(dst, val), - SeqCst => intrinsics::atomic_xsub::<T, { AO::SeqCst }>(dst, val), + Relaxed => intrinsics::atomic_xsub::<T, U, { AO::Relaxed }>(dst, val), + Acquire => intrinsics::atomic_xsub::<T, U, { AO::Acquire }>(dst, val), + Release => intrinsics::atomic_xsub::<T, U, { AO::Release }>(dst, val), + AcqRel => intrinsics::atomic_xsub::<T, U, { AO::AcqRel }>(dst, val), + SeqCst => intrinsics::atomic_xsub::<T, U, { AO::SeqCst }>(dst, val), } } } @@ -4147,15 +4148,15 @@ unsafe fn atomic_compare_exchange_weak<T: Copy>( #[inline] #[cfg(target_has_atomic)] #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces -unsafe fn atomic_and<T: Copy>(dst: *mut T, val: T, order: Ordering) -> T { +unsafe fn atomic_and<T: Copy, U: Copy>(dst: *mut T, val: U, order: Ordering) -> T { // SAFETY: the caller must uphold the safety contract for `atomic_and` unsafe { match order { - Relaxed => intrinsics::atomic_and::<T, { AO::Relaxed }>(dst, val), - Acquire => intrinsics::atomic_and::<T, { AO::Acquire }>(dst, val), - Release => intrinsics::atomic_and::<T, { AO::Release }>(dst, val), - AcqRel => intrinsics::atomic_and::<T, { AO::AcqRel }>(dst, val), - SeqCst => intrinsics::atomic_and::<T, { AO::SeqCst }>(dst, val), + Relaxed => intrinsics::atomic_and::<T, U, { AO::Relaxed }>(dst, val), + Acquire => intrinsics::atomic_and::<T, U, { AO::Acquire }>(dst, val), + Release => intrinsics::atomic_and::<T, U, { AO::Release }>(dst, val), + AcqRel => intrinsics::atomic_and::<T, U, { AO::AcqRel }>(dst, val), + SeqCst => intrinsics::atomic_and::<T, U, { AO::SeqCst }>(dst, val), } } } @@ -4163,15 +4164,15 @@ unsafe fn atomic_and<T: Copy>(dst: *mut T, val: T, order: Ordering) -> T { #[inline] #[cfg(target_has_atomic)] #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces -unsafe fn atomic_nand<T: Copy>(dst: *mut T, val: T, order: Ordering) -> T { +unsafe fn atomic_nand<T: Copy, U: Copy>(dst: *mut T, val: U, order: Ordering) -> T { // SAFETY: the caller must uphold the safety contract for `atomic_nand` unsafe { match order { - Relaxed => intrinsics::atomic_nand::<T, { AO::Relaxed }>(dst, val), - Acquire => intrinsics::atomic_nand::<T, { AO::Acquire }>(dst, val), - Release => intrinsics::atomic_nand::<T, { AO::Release }>(dst, val), - AcqRel => intrinsics::atomic_nand::<T, { AO::AcqRel }>(dst, val), - SeqCst => intrinsics::atomic_nand::<T, { AO::SeqCst }>(dst, val), + Relaxed => intrinsics::atomic_nand::<T, U, { AO::Relaxed }>(dst, val), + Acquire => intrinsics::atomic_nand::<T, U, { AO::Acquire }>(dst, val), + Release => intrinsics::atomic_nand::<T, U, { AO::Release }>(dst, val), + AcqRel => intrinsics::atomic_nand::<T, U, { AO::AcqRel }>(dst, val), + SeqCst => intrinsics::atomic_nand::<T, U, { AO::SeqCst }>(dst, val), } } } @@ -4179,15 +4180,15 @@ unsafe fn atomic_nand<T: Copy>(dst: *mut T, val: T, order: Ordering) -> T { #[inline] #[cfg(target_has_atomic)] #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces -unsafe fn atomic_or<T: Copy>(dst: *mut T, val: T, order: Ordering) -> T { +unsafe fn atomic_or<T: Copy, U: Copy>(dst: *mut T, val: U, order: Ordering) -> T { // SAFETY: the caller must uphold the safety contract for `atomic_or` unsafe { match order { - SeqCst => intrinsics::atomic_or::<T, { AO::SeqCst }>(dst, val), - Acquire => intrinsics::atomic_or::<T, { AO::Acquire }>(dst, val), - Release => intrinsics::atomic_or::<T, { AO::Release }>(dst, val), - AcqRel => intrinsics::atomic_or::<T, { AO::AcqRel }>(dst, val), - Relaxed => intrinsics::atomic_or::<T, { AO::Relaxed }>(dst, val), + SeqCst => intrinsics::atomic_or::<T, U, { AO::SeqCst }>(dst, val), + Acquire => intrinsics::atomic_or::<T, U, { AO::Acquire }>(dst, val), + Release => intrinsics::atomic_or::<T, U, { AO::Release }>(dst, val), + AcqRel => intrinsics::atomic_or::<T, U, { AO::AcqRel }>(dst, val), + Relaxed => intrinsics::atomic_or::<T, U, { AO::Relaxed }>(dst, val), } } } @@ -4195,15 +4196,15 @@ unsafe fn atomic_or<T: Copy>(dst: *mut T, val: T, order: Ordering) -> T { #[inline] #[cfg(target_has_atomic)] #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces -unsafe fn atomic_xor<T: Copy>(dst: *mut T, val: T, order: Ordering) -> T { +unsafe fn atomic_xor<T: Copy, U: Copy>(dst: *mut T, val: U, order: Ordering) -> T { // SAFETY: the caller must uphold the safety contract for `atomic_xor` unsafe { match order { - SeqCst => intrinsics::atomic_xor::<T, { AO::SeqCst }>(dst, val), - Acquire => intrinsics::atomic_xor::<T, { AO::Acquire }>(dst, val), - Release => intrinsics::atomic_xor::<T, { AO::Release }>(dst, val), - AcqRel => intrinsics::atomic_xor::<T, { AO::AcqRel }>(dst, val), - Relaxed => intrinsics::atomic_xor::<T, { AO::Relaxed }>(dst, val), + SeqCst => intrinsics::atomic_xor::<T, U, { AO::SeqCst }>(dst, val), + Acquire => intrinsics::atomic_xor::<T, U, { AO::Acquire }>(dst, val), + Release => intrinsics::atomic_xor::<T, U, { AO::Release }>(dst, val), + AcqRel => intrinsics::atomic_xor::<T, U, { AO::AcqRel }>(dst, val), + Relaxed => intrinsics::atomic_xor::<T, U, { AO::Relaxed }>(dst, val), } } } diff --git a/library/core/src/time.rs b/library/core/src/time.rs index 0fb5c0bac75..9a0f5e0faef 100644 --- a/library/core/src/time.rs +++ b/library/core/src/time.rs @@ -373,7 +373,6 @@ impl Duration { /// # Examples /// /// ``` - /// #![feature(duration_constructors_lite)] /// use std::time::Duration; /// /// let duration = Duration::from_hours(6); @@ -381,7 +380,8 @@ impl Duration { /// assert_eq!(6 * 60 * 60, duration.as_secs()); /// assert_eq!(0, duration.subsec_nanos()); /// ``` - #[unstable(feature = "duration_constructors_lite", issue = "140881")] + #[stable(feature = "duration_constructors_lite", since = "CURRENT_RUSTC_VERSION")] + #[rustc_const_stable(feature = "duration_constructors_lite", since = "CURRENT_RUSTC_VERSION")] #[must_use] #[inline] pub const fn from_hours(hours: u64) -> Duration { @@ -401,7 +401,6 @@ impl Duration { /// # Examples /// /// ``` - /// #![feature(duration_constructors_lite)] /// use std::time::Duration; /// /// let duration = Duration::from_mins(10); @@ -409,7 +408,8 @@ impl Duration { /// assert_eq!(10 * 60, duration.as_secs()); /// assert_eq!(0, duration.subsec_nanos()); /// ``` - #[unstable(feature = "duration_constructors_lite", issue = "140881")] + #[stable(feature = "duration_constructors_lite", since = "CURRENT_RUSTC_VERSION")] + #[rustc_const_stable(feature = "duration_constructors_lite", since = "CURRENT_RUSTC_VERSION")] #[must_use] #[inline] pub const fn from_mins(mins: u64) -> Duration { diff --git a/library/coretests/tests/char.rs b/library/coretests/tests/char.rs index 153fb36925e..852f073bae1 100644 --- a/library/coretests/tests/char.rs +++ b/library/coretests/tests/char.rs @@ -21,7 +21,6 @@ fn test_convert() { assert!(char::try_from(0xFFFF_FFFF_u32).is_err()); } -/* FIXME(#110395) #[test] const fn test_convert_const() { assert!(u32::from('a') == 0x61); @@ -31,7 +30,6 @@ const fn test_convert_const() { assert!(char::from(b'a') == 'a'); assert!(char::from(b'\xFF') == '\u{FF}'); } -*/ #[test] fn test_from_str() { diff --git a/library/coretests/tests/convert.rs b/library/coretests/tests/convert.rs index f76dd277884..f1048f4cf09 100644 --- a/library/coretests/tests/convert.rs +++ b/library/coretests/tests/convert.rs @@ -1,4 +1,3 @@ -/* FIXME(#110395) #[test] fn convert() { const fn from(x: i32) -> i32 { @@ -15,4 +14,3 @@ fn convert() { const BAR: Vec<String> = into(Vec::new()); assert_eq!(BAR, Vec::<String>::new()); } -*/ diff --git a/library/coretests/tests/floats/f128.rs b/library/coretests/tests/floats/f128.rs index 36d6a20a944..ac4a2066530 100644 --- a/library/coretests/tests/floats/f128.rs +++ b/library/coretests/tests/floats/f128.rs @@ -15,21 +15,6 @@ const TOL: f128 = 1e-12; /// signs. const TOL_PRECISE: f128 = 1e-28; -/// Smallest number -const TINY_BITS: u128 = 0x1; - -/// Next smallest number -const TINY_UP_BITS: u128 = 0x2; - -/// Exponent = 0b11...10, Sifnificand 0b1111..10. Min val > 0 -const MAX_DOWN_BITS: u128 = 0x7ffefffffffffffffffffffffffffffe; - -/// Zeroed exponent, full significant -const LARGEST_SUBNORMAL_BITS: u128 = 0x0000ffffffffffffffffffffffffffff; - -/// Exponent = 0b1, zeroed significand -const SMALLEST_NORMAL_BITS: u128 = 0x00010000000000000000000000000000; - /// First pattern over the mantissa const NAN_MASK1: u128 = 0x0000aaaaaaaaaaaaaaaaaaaaaaaaaaaa; @@ -40,106 +25,6 @@ const NAN_MASK2: u128 = 0x00005555555555555555555555555555; // the intrinsics. #[test] -#[cfg(any(miri, target_has_reliable_f128_math))] -fn test_abs() { - assert_biteq!(f128::INFINITY.abs(), f128::INFINITY); - assert_biteq!(1f128.abs(), 1f128); - assert_biteq!(0f128.abs(), 0f128); - assert_biteq!((-0f128).abs(), 0f128); - assert_biteq!((-1f128).abs(), 1f128); - assert_biteq!(f128::NEG_INFINITY.abs(), f128::INFINITY); - assert_biteq!((1f128 / f128::NEG_INFINITY).abs(), 0f128); - assert!(f128::NAN.abs().is_nan()); -} - -#[test] -fn test_is_sign_positive() { - assert!(f128::INFINITY.is_sign_positive()); - assert!(1f128.is_sign_positive()); - assert!(0f128.is_sign_positive()); - assert!(!(-0f128).is_sign_positive()); - assert!(!(-1f128).is_sign_positive()); - assert!(!f128::NEG_INFINITY.is_sign_positive()); - assert!(!(1f128 / f128::NEG_INFINITY).is_sign_positive()); - assert!(f128::NAN.is_sign_positive()); - assert!(!(-f128::NAN).is_sign_positive()); -} - -#[test] -fn test_is_sign_negative() { - assert!(!f128::INFINITY.is_sign_negative()); - assert!(!1f128.is_sign_negative()); - assert!(!0f128.is_sign_negative()); - assert!((-0f128).is_sign_negative()); - assert!((-1f128).is_sign_negative()); - assert!(f128::NEG_INFINITY.is_sign_negative()); - assert!((1f128 / f128::NEG_INFINITY).is_sign_negative()); - assert!(!f128::NAN.is_sign_negative()); - assert!((-f128::NAN).is_sign_negative()); -} - -#[test] -fn test_next_up() { - let tiny = f128::from_bits(TINY_BITS); - let tiny_up = f128::from_bits(TINY_UP_BITS); - let max_down = f128::from_bits(MAX_DOWN_BITS); - let largest_subnormal = f128::from_bits(LARGEST_SUBNORMAL_BITS); - let smallest_normal = f128::from_bits(SMALLEST_NORMAL_BITS); - assert_biteq!(f128::NEG_INFINITY.next_up(), f128::MIN); - assert_biteq!(f128::MIN.next_up(), -max_down); - assert_biteq!((-1.0 - f128::EPSILON).next_up(), -1.0f128); - assert_biteq!((-smallest_normal).next_up(), -largest_subnormal); - assert_biteq!((-tiny_up).next_up(), -tiny); - assert_biteq!((-tiny).next_up(), -0.0f128); - assert_biteq!((-0.0f128).next_up(), tiny); - assert_biteq!(0.0f128.next_up(), tiny); - assert_biteq!(tiny.next_up(), tiny_up); - assert_biteq!(largest_subnormal.next_up(), smallest_normal); - assert_biteq!(1.0f128.next_up(), 1.0 + f128::EPSILON); - assert_biteq!(f128::MAX.next_up(), f128::INFINITY); - assert_biteq!(f128::INFINITY.next_up(), f128::INFINITY); - - // Check that NaNs roundtrip. - let nan0 = f128::NAN; - let nan1 = f128::from_bits(f128::NAN.to_bits() ^ 0x002a_aaaa); - let nan2 = f128::from_bits(f128::NAN.to_bits() ^ 0x0055_5555); - assert_biteq!(nan0.next_up(), nan0); - assert_biteq!(nan1.next_up(), nan1); - assert_biteq!(nan2.next_up(), nan2); -} - -#[test] -fn test_next_down() { - let tiny = f128::from_bits(TINY_BITS); - let tiny_up = f128::from_bits(TINY_UP_BITS); - let max_down = f128::from_bits(MAX_DOWN_BITS); - let largest_subnormal = f128::from_bits(LARGEST_SUBNORMAL_BITS); - let smallest_normal = f128::from_bits(SMALLEST_NORMAL_BITS); - assert_biteq!(f128::NEG_INFINITY.next_down(), f128::NEG_INFINITY); - assert_biteq!(f128::MIN.next_down(), f128::NEG_INFINITY); - assert_biteq!((-max_down).next_down(), f128::MIN); - assert_biteq!((-1.0f128).next_down(), -1.0 - f128::EPSILON); - assert_biteq!((-largest_subnormal).next_down(), -smallest_normal); - assert_biteq!((-tiny).next_down(), -tiny_up); - assert_biteq!((-0.0f128).next_down(), -tiny); - assert_biteq!((0.0f128).next_down(), -tiny); - assert_biteq!(tiny.next_down(), 0.0f128); - assert_biteq!(tiny_up.next_down(), tiny); - assert_biteq!(smallest_normal.next_down(), largest_subnormal); - assert_biteq!((1.0 + f128::EPSILON).next_down(), 1.0f128); - assert_biteq!(f128::MAX.next_down(), max_down); - assert_biteq!(f128::INFINITY.next_down(), f128::MAX); - - // Check that NaNs roundtrip. - let nan0 = f128::NAN; - let nan1 = f128::from_bits(f128::NAN.to_bits() ^ 0x002a_aaaa); - let nan2 = f128::from_bits(f128::NAN.to_bits() ^ 0x0055_5555); - assert_biteq!(nan0.next_down(), nan0); - assert_biteq!(nan1.next_down(), nan1); - assert_biteq!(nan2.next_down(), nan2); -} - -#[test] #[cfg(not(miri))] #[cfg(target_has_reliable_f128_math)] fn test_mul_add() { @@ -194,19 +79,6 @@ fn test_powi() { } #[test] -#[cfg(not(miri))] -#[cfg(target_has_reliable_f128_math)] -fn test_sqrt_domain() { - assert!(f128::NAN.sqrt().is_nan()); - assert!(f128::NEG_INFINITY.sqrt().is_nan()); - assert!((-1.0f128).sqrt().is_nan()); - assert_biteq!((-0.0f128).sqrt(), -0.0); - assert_biteq!(0.0f128.sqrt(), 0.0); - assert_biteq!(1.0f128.sqrt(), 1.0); - assert_biteq!(f128::INFINITY.sqrt(), f128::INFINITY); -} - -#[test] fn test_to_degrees() { let pi: f128 = consts::PI; let nan: f128 = f128::NAN; @@ -261,168 +133,6 @@ fn test_float_bits_conv() { } #[test] -#[should_panic] -fn test_clamp_min_greater_than_max() { - let _ = 1.0f128.clamp(3.0, 1.0); -} - -#[test] -#[should_panic] -fn test_clamp_min_is_nan() { - let _ = 1.0f128.clamp(f128::NAN, 1.0); -} - -#[test] -#[should_panic] -fn test_clamp_max_is_nan() { - let _ = 1.0f128.clamp(3.0, f128::NAN); -} - -#[test] -fn test_total_cmp() { - use core::cmp::Ordering; - - fn quiet_bit_mask() -> u128 { - 1 << (f128::MANTISSA_DIGITS - 2) - } - - // FIXME(f16_f128): test subnormals when powf is available - // fn min_subnorm() -> f128 { - // f128::MIN_POSITIVE / f128::powf(2.0, f128::MANTISSA_DIGITS as f128 - 1.0) - // } - - // fn max_subnorm() -> f128 { - // f128::MIN_POSITIVE - min_subnorm() - // } - - fn q_nan() -> f128 { - f128::from_bits(f128::NAN.to_bits() | quiet_bit_mask()) - } - - fn s_nan() -> f128 { - f128::from_bits((f128::NAN.to_bits() & !quiet_bit_mask()) + 42) - } - - assert_eq!(Ordering::Equal, (-q_nan()).total_cmp(&-q_nan())); - assert_eq!(Ordering::Equal, (-s_nan()).total_cmp(&-s_nan())); - assert_eq!(Ordering::Equal, (-f128::INFINITY).total_cmp(&-f128::INFINITY)); - assert_eq!(Ordering::Equal, (-f128::MAX).total_cmp(&-f128::MAX)); - assert_eq!(Ordering::Equal, (-2.5_f128).total_cmp(&-2.5)); - assert_eq!(Ordering::Equal, (-1.0_f128).total_cmp(&-1.0)); - assert_eq!(Ordering::Equal, (-1.5_f128).total_cmp(&-1.5)); - assert_eq!(Ordering::Equal, (-0.5_f128).total_cmp(&-0.5)); - assert_eq!(Ordering::Equal, (-f128::MIN_POSITIVE).total_cmp(&-f128::MIN_POSITIVE)); - // assert_eq!(Ordering::Equal, (-max_subnorm()).total_cmp(&-max_subnorm())); - // assert_eq!(Ordering::Equal, (-min_subnorm()).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Equal, (-0.0_f128).total_cmp(&-0.0)); - assert_eq!(Ordering::Equal, 0.0_f128.total_cmp(&0.0)); - // assert_eq!(Ordering::Equal, min_subnorm().total_cmp(&min_subnorm())); - // assert_eq!(Ordering::Equal, max_subnorm().total_cmp(&max_subnorm())); - assert_eq!(Ordering::Equal, f128::MIN_POSITIVE.total_cmp(&f128::MIN_POSITIVE)); - assert_eq!(Ordering::Equal, 0.5_f128.total_cmp(&0.5)); - assert_eq!(Ordering::Equal, 1.0_f128.total_cmp(&1.0)); - assert_eq!(Ordering::Equal, 1.5_f128.total_cmp(&1.5)); - assert_eq!(Ordering::Equal, 2.5_f128.total_cmp(&2.5)); - assert_eq!(Ordering::Equal, f128::MAX.total_cmp(&f128::MAX)); - assert_eq!(Ordering::Equal, f128::INFINITY.total_cmp(&f128::INFINITY)); - assert_eq!(Ordering::Equal, s_nan().total_cmp(&s_nan())); - assert_eq!(Ordering::Equal, q_nan().total_cmp(&q_nan())); - - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-s_nan())); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f128::INFINITY)); - assert_eq!(Ordering::Less, (-f128::INFINITY).total_cmp(&-f128::MAX)); - assert_eq!(Ordering::Less, (-f128::MAX).total_cmp(&-2.5)); - assert_eq!(Ordering::Less, (-2.5_f128).total_cmp(&-1.5)); - assert_eq!(Ordering::Less, (-1.5_f128).total_cmp(&-1.0)); - assert_eq!(Ordering::Less, (-1.0_f128).total_cmp(&-0.5)); - assert_eq!(Ordering::Less, (-0.5_f128).total_cmp(&-f128::MIN_POSITIVE)); - // assert_eq!(Ordering::Less, (-f128::MIN_POSITIVE).total_cmp(&-max_subnorm())); - // assert_eq!(Ordering::Less, (-max_subnorm()).total_cmp(&-min_subnorm())); - // assert_eq!(Ordering::Less, (-min_subnorm()).total_cmp(&-0.0)); - assert_eq!(Ordering::Less, (-0.0_f128).total_cmp(&0.0)); - // assert_eq!(Ordering::Less, 0.0_f128.total_cmp(&min_subnorm())); - // assert_eq!(Ordering::Less, min_subnorm().total_cmp(&max_subnorm())); - // assert_eq!(Ordering::Less, max_subnorm().total_cmp(&f128::MIN_POSITIVE)); - assert_eq!(Ordering::Less, f128::MIN_POSITIVE.total_cmp(&0.5)); - assert_eq!(Ordering::Less, 0.5_f128.total_cmp(&1.0)); - assert_eq!(Ordering::Less, 1.0_f128.total_cmp(&1.5)); - assert_eq!(Ordering::Less, 1.5_f128.total_cmp(&2.5)); - assert_eq!(Ordering::Less, 2.5_f128.total_cmp(&f128::MAX)); - assert_eq!(Ordering::Less, f128::MAX.total_cmp(&f128::INFINITY)); - assert_eq!(Ordering::Less, f128::INFINITY.total_cmp(&s_nan())); - assert_eq!(Ordering::Less, s_nan().total_cmp(&q_nan())); - - assert_eq!(Ordering::Greater, (-s_nan()).total_cmp(&-q_nan())); - assert_eq!(Ordering::Greater, (-f128::INFINITY).total_cmp(&-s_nan())); - assert_eq!(Ordering::Greater, (-f128::MAX).total_cmp(&-f128::INFINITY)); - assert_eq!(Ordering::Greater, (-2.5_f128).total_cmp(&-f128::MAX)); - assert_eq!(Ordering::Greater, (-1.5_f128).total_cmp(&-2.5)); - assert_eq!(Ordering::Greater, (-1.0_f128).total_cmp(&-1.5)); - assert_eq!(Ordering::Greater, (-0.5_f128).total_cmp(&-1.0)); - assert_eq!(Ordering::Greater, (-f128::MIN_POSITIVE).total_cmp(&-0.5)); - // assert_eq!(Ordering::Greater, (-max_subnorm()).total_cmp(&-f128::MIN_POSITIVE)); - // assert_eq!(Ordering::Greater, (-min_subnorm()).total_cmp(&-max_subnorm())); - // assert_eq!(Ordering::Greater, (-0.0_f128).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Greater, 0.0_f128.total_cmp(&-0.0)); - // assert_eq!(Ordering::Greater, min_subnorm().total_cmp(&0.0)); - // assert_eq!(Ordering::Greater, max_subnorm().total_cmp(&min_subnorm())); - // assert_eq!(Ordering::Greater, f128::MIN_POSITIVE.total_cmp(&max_subnorm())); - assert_eq!(Ordering::Greater, 0.5_f128.total_cmp(&f128::MIN_POSITIVE)); - assert_eq!(Ordering::Greater, 1.0_f128.total_cmp(&0.5)); - assert_eq!(Ordering::Greater, 1.5_f128.total_cmp(&1.0)); - assert_eq!(Ordering::Greater, 2.5_f128.total_cmp(&1.5)); - assert_eq!(Ordering::Greater, f128::MAX.total_cmp(&2.5)); - assert_eq!(Ordering::Greater, f128::INFINITY.total_cmp(&f128::MAX)); - assert_eq!(Ordering::Greater, s_nan().total_cmp(&f128::INFINITY)); - assert_eq!(Ordering::Greater, q_nan().total_cmp(&s_nan())); - - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-s_nan())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-f128::INFINITY)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-f128::MAX)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-2.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-1.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-1.0)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-0.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-f128::MIN_POSITIVE)); - // assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-max_subnorm())); - // assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-0.0)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&0.0)); - // assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&min_subnorm())); - // assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&max_subnorm())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&f128::MIN_POSITIVE)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&0.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&1.0)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&1.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&2.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&f128::MAX)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&f128::INFINITY)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&s_nan())); - - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f128::INFINITY)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f128::MAX)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-2.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-1.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-1.0)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-0.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f128::MIN_POSITIVE)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-max_subnorm())); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-0.0)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&0.0)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&min_subnorm())); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&max_subnorm())); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&f128::MIN_POSITIVE)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&0.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&1.0)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&1.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&2.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&f128::MAX)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&f128::INFINITY)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&s_nan())); -} - -#[test] fn test_algebraic() { let a: f128 = 123.0; let b: f128 = 456.0; diff --git a/library/coretests/tests/floats/f16.rs b/library/coretests/tests/floats/f16.rs index 351c008a37b..bb9c8a002fe 100644 --- a/library/coretests/tests/floats/f16.rs +++ b/library/coretests/tests/floats/f16.rs @@ -21,21 +21,6 @@ const TOL_P2: f16 = 0.5; #[allow(unused)] const TOL_P4: f16 = 10.0; -/// Smallest number -const TINY_BITS: u16 = 0x1; - -/// Next smallest number -const TINY_UP_BITS: u16 = 0x2; - -/// Exponent = 0b11...10, Sifnificand 0b1111..10. Min val > 0 -const MAX_DOWN_BITS: u16 = 0x7bfe; - -/// Zeroed exponent, full significant -const LARGEST_SUBNORMAL_BITS: u16 = 0x03ff; - -/// Exponent = 0b1, zeroed significand -const SMALLEST_NORMAL_BITS: u16 = 0x0400; - /// First pattern over the mantissa const NAN_MASK1: u16 = 0x02aa; @@ -46,106 +31,6 @@ const NAN_MASK2: u16 = 0x0155; // the intrinsics. #[test] -#[cfg(any(miri, target_has_reliable_f16_math))] -fn test_abs() { - assert_biteq!(f16::INFINITY.abs(), f16::INFINITY); - assert_biteq!(1f16.abs(), 1f16); - assert_biteq!(0f16.abs(), 0f16); - assert_biteq!((-0f16).abs(), 0f16); - assert_biteq!((-1f16).abs(), 1f16); - assert_biteq!(f16::NEG_INFINITY.abs(), f16::INFINITY); - assert_biteq!((1f16 / f16::NEG_INFINITY).abs(), 0f16); - assert!(f16::NAN.abs().is_nan()); -} - -#[test] -fn test_is_sign_positive() { - assert!(f16::INFINITY.is_sign_positive()); - assert!(1f16.is_sign_positive()); - assert!(0f16.is_sign_positive()); - assert!(!(-0f16).is_sign_positive()); - assert!(!(-1f16).is_sign_positive()); - assert!(!f16::NEG_INFINITY.is_sign_positive()); - assert!(!(1f16 / f16::NEG_INFINITY).is_sign_positive()); - assert!(f16::NAN.is_sign_positive()); - assert!(!(-f16::NAN).is_sign_positive()); -} - -#[test] -fn test_is_sign_negative() { - assert!(!f16::INFINITY.is_sign_negative()); - assert!(!1f16.is_sign_negative()); - assert!(!0f16.is_sign_negative()); - assert!((-0f16).is_sign_negative()); - assert!((-1f16).is_sign_negative()); - assert!(f16::NEG_INFINITY.is_sign_negative()); - assert!((1f16 / f16::NEG_INFINITY).is_sign_negative()); - assert!(!f16::NAN.is_sign_negative()); - assert!((-f16::NAN).is_sign_negative()); -} - -#[test] -fn test_next_up() { - let tiny = f16::from_bits(TINY_BITS); - let tiny_up = f16::from_bits(TINY_UP_BITS); - let max_down = f16::from_bits(MAX_DOWN_BITS); - let largest_subnormal = f16::from_bits(LARGEST_SUBNORMAL_BITS); - let smallest_normal = f16::from_bits(SMALLEST_NORMAL_BITS); - assert_biteq!(f16::NEG_INFINITY.next_up(), f16::MIN); - assert_biteq!(f16::MIN.next_up(), -max_down); - assert_biteq!((-1.0 - f16::EPSILON).next_up(), -1.0f16); - assert_biteq!((-smallest_normal).next_up(), -largest_subnormal); - assert_biteq!((-tiny_up).next_up(), -tiny); - assert_biteq!((-tiny).next_up(), -0.0f16); - assert_biteq!((-0.0f16).next_up(), tiny); - assert_biteq!(0.0f16.next_up(), tiny); - assert_biteq!(tiny.next_up(), tiny_up); - assert_biteq!(largest_subnormal.next_up(), smallest_normal); - assert_biteq!(1.0f16.next_up(), 1.0 + f16::EPSILON); - assert_biteq!(f16::MAX.next_up(), f16::INFINITY); - assert_biteq!(f16::INFINITY.next_up(), f16::INFINITY); - - // Check that NaNs roundtrip. - let nan0 = f16::NAN; - let nan1 = f16::from_bits(f16::NAN.to_bits() ^ NAN_MASK1); - let nan2 = f16::from_bits(f16::NAN.to_bits() ^ NAN_MASK2); - assert_biteq!(nan0.next_up(), nan0); - assert_biteq!(nan1.next_up(), nan1); - assert_biteq!(nan2.next_up(), nan2); -} - -#[test] -fn test_next_down() { - let tiny = f16::from_bits(TINY_BITS); - let tiny_up = f16::from_bits(TINY_UP_BITS); - let max_down = f16::from_bits(MAX_DOWN_BITS); - let largest_subnormal = f16::from_bits(LARGEST_SUBNORMAL_BITS); - let smallest_normal = f16::from_bits(SMALLEST_NORMAL_BITS); - assert_biteq!(f16::NEG_INFINITY.next_down(), f16::NEG_INFINITY); - assert_biteq!(f16::MIN.next_down(), f16::NEG_INFINITY); - assert_biteq!((-max_down).next_down(), f16::MIN); - assert_biteq!((-1.0f16).next_down(), -1.0 - f16::EPSILON); - assert_biteq!((-largest_subnormal).next_down(), -smallest_normal); - assert_biteq!((-tiny).next_down(), -tiny_up); - assert_biteq!((-0.0f16).next_down(), -tiny); - assert_biteq!((0.0f16).next_down(), -tiny); - assert_biteq!(tiny.next_down(), 0.0f16); - assert_biteq!(tiny_up.next_down(), tiny); - assert_biteq!(smallest_normal.next_down(), largest_subnormal); - assert_biteq!((1.0 + f16::EPSILON).next_down(), 1.0f16); - assert_biteq!(f16::MAX.next_down(), max_down); - assert_biteq!(f16::INFINITY.next_down(), f16::MAX); - - // Check that NaNs roundtrip. - let nan0 = f16::NAN; - let nan1 = f16::from_bits(f16::NAN.to_bits() ^ NAN_MASK1); - let nan2 = f16::from_bits(f16::NAN.to_bits() ^ NAN_MASK2); - assert_biteq!(nan0.next_down(), nan0); - assert_biteq!(nan1.next_down(), nan1); - assert_biteq!(nan2.next_down(), nan2); -} - -#[test] #[cfg(not(miri))] #[cfg(target_has_reliable_f16_math)] fn test_mul_add() { @@ -196,19 +81,6 @@ fn test_powi() { } #[test] -#[cfg(not(miri))] -#[cfg(target_has_reliable_f16_math)] -fn test_sqrt_domain() { - assert!(f16::NAN.sqrt().is_nan()); - assert!(f16::NEG_INFINITY.sqrt().is_nan()); - assert!((-1.0f16).sqrt().is_nan()); - assert_biteq!((-0.0f16).sqrt(), -0.0); - assert_biteq!(0.0f16.sqrt(), 0.0); - assert_biteq!(1.0f16.sqrt(), 1.0); - assert_biteq!(f16::INFINITY.sqrt(), f16::INFINITY); -} - -#[test] fn test_to_degrees() { let pi: f16 = consts::PI; let nan: f16 = f16::NAN; @@ -260,172 +132,6 @@ fn test_float_bits_conv() { } #[test] -#[should_panic] -fn test_clamp_min_greater_than_max() { - let _ = 1.0f16.clamp(3.0, 1.0); -} - -#[test] -#[should_panic] -fn test_clamp_min_is_nan() { - let _ = 1.0f16.clamp(f16::NAN, 1.0); -} - -#[test] -#[should_panic] -fn test_clamp_max_is_nan() { - let _ = 1.0f16.clamp(3.0, f16::NAN); -} - -#[test] -#[cfg(not(miri))] -#[cfg(target_has_reliable_f16_math)] -fn test_total_cmp() { - use core::cmp::Ordering; - - fn quiet_bit_mask() -> u16 { - 1 << (f16::MANTISSA_DIGITS - 2) - } - - fn min_subnorm() -> f16 { - f16::MIN_POSITIVE / f16::powf(2.0, f16::MANTISSA_DIGITS as f16 - 1.0) - } - - fn max_subnorm() -> f16 { - f16::MIN_POSITIVE - min_subnorm() - } - - fn q_nan() -> f16 { - f16::from_bits(f16::NAN.to_bits() | quiet_bit_mask()) - } - - // FIXME(f16_f128): Tests involving sNaN are disabled because without optimizations, - // `total_cmp` is getting incorrectly lowered to code that includes a `extend`/`trunc` round - // trip, which quiets sNaNs. See: https://github.com/llvm/llvm-project/issues/104915 - // fn s_nan() -> f16 { - // f16::from_bits((f16::NAN.to_bits() & !quiet_bit_mask()) + 42) - // } - - assert_eq!(Ordering::Equal, (-q_nan()).total_cmp(&-q_nan())); - // assert_eq!(Ordering::Equal, (-s_nan()).total_cmp(&-s_nan())); - assert_eq!(Ordering::Equal, (-f16::INFINITY).total_cmp(&-f16::INFINITY)); - assert_eq!(Ordering::Equal, (-f16::MAX).total_cmp(&-f16::MAX)); - assert_eq!(Ordering::Equal, (-2.5_f16).total_cmp(&-2.5)); - assert_eq!(Ordering::Equal, (-1.0_f16).total_cmp(&-1.0)); - assert_eq!(Ordering::Equal, (-1.5_f16).total_cmp(&-1.5)); - assert_eq!(Ordering::Equal, (-0.5_f16).total_cmp(&-0.5)); - assert_eq!(Ordering::Equal, (-f16::MIN_POSITIVE).total_cmp(&-f16::MIN_POSITIVE)); - assert_eq!(Ordering::Equal, (-max_subnorm()).total_cmp(&-max_subnorm())); - assert_eq!(Ordering::Equal, (-min_subnorm()).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Equal, (-0.0_f16).total_cmp(&-0.0)); - assert_eq!(Ordering::Equal, 0.0_f16.total_cmp(&0.0)); - assert_eq!(Ordering::Equal, min_subnorm().total_cmp(&min_subnorm())); - assert_eq!(Ordering::Equal, max_subnorm().total_cmp(&max_subnorm())); - assert_eq!(Ordering::Equal, f16::MIN_POSITIVE.total_cmp(&f16::MIN_POSITIVE)); - assert_eq!(Ordering::Equal, 0.5_f16.total_cmp(&0.5)); - assert_eq!(Ordering::Equal, 1.0_f16.total_cmp(&1.0)); - assert_eq!(Ordering::Equal, 1.5_f16.total_cmp(&1.5)); - assert_eq!(Ordering::Equal, 2.5_f16.total_cmp(&2.5)); - assert_eq!(Ordering::Equal, f16::MAX.total_cmp(&f16::MAX)); - assert_eq!(Ordering::Equal, f16::INFINITY.total_cmp(&f16::INFINITY)); - // assert_eq!(Ordering::Equal, s_nan().total_cmp(&s_nan())); - assert_eq!(Ordering::Equal, q_nan().total_cmp(&q_nan())); - - // assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-s_nan())); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f16::INFINITY)); - assert_eq!(Ordering::Less, (-f16::INFINITY).total_cmp(&-f16::MAX)); - assert_eq!(Ordering::Less, (-f16::MAX).total_cmp(&-2.5)); - assert_eq!(Ordering::Less, (-2.5_f16).total_cmp(&-1.5)); - assert_eq!(Ordering::Less, (-1.5_f16).total_cmp(&-1.0)); - assert_eq!(Ordering::Less, (-1.0_f16).total_cmp(&-0.5)); - assert_eq!(Ordering::Less, (-0.5_f16).total_cmp(&-f16::MIN_POSITIVE)); - assert_eq!(Ordering::Less, (-f16::MIN_POSITIVE).total_cmp(&-max_subnorm())); - assert_eq!(Ordering::Less, (-max_subnorm()).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Less, (-min_subnorm()).total_cmp(&-0.0)); - assert_eq!(Ordering::Less, (-0.0_f16).total_cmp(&0.0)); - assert_eq!(Ordering::Less, 0.0_f16.total_cmp(&min_subnorm())); - assert_eq!(Ordering::Less, min_subnorm().total_cmp(&max_subnorm())); - assert_eq!(Ordering::Less, max_subnorm().total_cmp(&f16::MIN_POSITIVE)); - assert_eq!(Ordering::Less, f16::MIN_POSITIVE.total_cmp(&0.5)); - assert_eq!(Ordering::Less, 0.5_f16.total_cmp(&1.0)); - assert_eq!(Ordering::Less, 1.0_f16.total_cmp(&1.5)); - assert_eq!(Ordering::Less, 1.5_f16.total_cmp(&2.5)); - assert_eq!(Ordering::Less, 2.5_f16.total_cmp(&f16::MAX)); - assert_eq!(Ordering::Less, f16::MAX.total_cmp(&f16::INFINITY)); - // assert_eq!(Ordering::Less, f16::INFINITY.total_cmp(&s_nan())); - // assert_eq!(Ordering::Less, s_nan().total_cmp(&q_nan())); - - // assert_eq!(Ordering::Greater, (-s_nan()).total_cmp(&-q_nan())); - // assert_eq!(Ordering::Greater, (-f16::INFINITY).total_cmp(&-s_nan())); - assert_eq!(Ordering::Greater, (-f16::MAX).total_cmp(&-f16::INFINITY)); - assert_eq!(Ordering::Greater, (-2.5_f16).total_cmp(&-f16::MAX)); - assert_eq!(Ordering::Greater, (-1.5_f16).total_cmp(&-2.5)); - assert_eq!(Ordering::Greater, (-1.0_f16).total_cmp(&-1.5)); - assert_eq!(Ordering::Greater, (-0.5_f16).total_cmp(&-1.0)); - assert_eq!(Ordering::Greater, (-f16::MIN_POSITIVE).total_cmp(&-0.5)); - assert_eq!(Ordering::Greater, (-max_subnorm()).total_cmp(&-f16::MIN_POSITIVE)); - assert_eq!(Ordering::Greater, (-min_subnorm()).total_cmp(&-max_subnorm())); - assert_eq!(Ordering::Greater, (-0.0_f16).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Greater, 0.0_f16.total_cmp(&-0.0)); - assert_eq!(Ordering::Greater, min_subnorm().total_cmp(&0.0)); - assert_eq!(Ordering::Greater, max_subnorm().total_cmp(&min_subnorm())); - assert_eq!(Ordering::Greater, f16::MIN_POSITIVE.total_cmp(&max_subnorm())); - assert_eq!(Ordering::Greater, 0.5_f16.total_cmp(&f16::MIN_POSITIVE)); - assert_eq!(Ordering::Greater, 1.0_f16.total_cmp(&0.5)); - assert_eq!(Ordering::Greater, 1.5_f16.total_cmp(&1.0)); - assert_eq!(Ordering::Greater, 2.5_f16.total_cmp(&1.5)); - assert_eq!(Ordering::Greater, f16::MAX.total_cmp(&2.5)); - assert_eq!(Ordering::Greater, f16::INFINITY.total_cmp(&f16::MAX)); - // assert_eq!(Ordering::Greater, s_nan().total_cmp(&f16::INFINITY)); - // assert_eq!(Ordering::Greater, q_nan().total_cmp(&s_nan())); - - // assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-s_nan())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-f16::INFINITY)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-f16::MAX)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-2.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-1.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-1.0)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-0.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-f16::MIN_POSITIVE)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-max_subnorm())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-0.0)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&0.0)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&min_subnorm())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&max_subnorm())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&f16::MIN_POSITIVE)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&0.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&1.0)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&1.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&2.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&f16::MAX)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&f16::INFINITY)); - // assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&s_nan())); - - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f16::INFINITY)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f16::MAX)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-2.5)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-1.5)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-1.0)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-0.5)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f16::MIN_POSITIVE)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-max_subnorm())); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-min_subnorm())); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-0.0)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&0.0)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&min_subnorm())); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&max_subnorm())); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&f16::MIN_POSITIVE)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&0.5)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&1.0)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&1.5)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&2.5)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&f16::MAX)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&f16::INFINITY)); - // assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&s_nan())); -} - -#[test] fn test_algebraic() { let a: f16 = 123.0; let b: f16 = 456.0; diff --git a/library/coretests/tests/floats/f32.rs b/library/coretests/tests/floats/f32.rs index 267b0e4e294..e77e44655dc 100644 --- a/library/coretests/tests/floats/f32.rs +++ b/library/coretests/tests/floats/f32.rs @@ -3,21 +3,6 @@ use core::f32::consts; use super::{assert_approx_eq, assert_biteq}; -/// Smallest number -const TINY_BITS: u32 = 0x1; - -/// Next smallest number -const TINY_UP_BITS: u32 = 0x2; - -/// Exponent = 0b11...10, Sifnificand 0b1111..10. Min val > 0 -const MAX_DOWN_BITS: u32 = 0x7f7f_fffe; - -/// Zeroed exponent, full significant -const LARGEST_SUBNORMAL_BITS: u32 = 0x007f_ffff; - -/// Exponent = 0b1, zeroed significand -const SMALLEST_NORMAL_BITS: u32 = 0x0080_0000; - /// First pattern over the mantissa const NAN_MASK1: u32 = 0x002a_aaaa; @@ -29,117 +14,6 @@ const NAN_MASK2: u32 = 0x0055_5555; /// They serve as a way to get an idea of the real precision of floating point operations on different platforms. const APPROX_DELTA: f32 = if cfg!(miri) { 1e-4 } else { 1e-6 }; -#[test] -fn test_abs() { - assert_biteq!(f32::INFINITY.abs(), f32::INFINITY); - assert_biteq!(1f32.abs(), 1f32); - assert_biteq!(0f32.abs(), 0f32); - assert_biteq!((-0f32).abs(), 0f32); - assert_biteq!((-1f32).abs(), 1f32); - assert_biteq!(f32::NEG_INFINITY.abs(), f32::INFINITY); - assert_biteq!((1f32 / f32::NEG_INFINITY).abs(), 0f32); - assert!(f32::NAN.abs().is_nan()); -} - -#[test] -fn test_signum() { - assert_biteq!(f32::INFINITY.signum(), 1f32); - assert_biteq!(1f32.signum(), 1f32); - assert_biteq!(0f32.signum(), 1f32); - assert_biteq!((-0f32).signum(), -1f32); - assert_biteq!((-1f32).signum(), -1f32); - assert_biteq!(f32::NEG_INFINITY.signum(), -1f32); - assert_biteq!((1f32 / f32::NEG_INFINITY).signum(), -1f32); - assert!(f32::NAN.signum().is_nan()); -} - -#[test] -fn test_is_sign_positive() { - assert!(f32::INFINITY.is_sign_positive()); - assert!(1f32.is_sign_positive()); - assert!(0f32.is_sign_positive()); - assert!(!(-0f32).is_sign_positive()); - assert!(!(-1f32).is_sign_positive()); - assert!(!f32::NEG_INFINITY.is_sign_positive()); - assert!(!(1f32 / f32::NEG_INFINITY).is_sign_positive()); - assert!(f32::NAN.is_sign_positive()); - assert!(!(-f32::NAN).is_sign_positive()); -} - -#[test] -fn test_is_sign_negative() { - assert!(!f32::INFINITY.is_sign_negative()); - assert!(!1f32.is_sign_negative()); - assert!(!0f32.is_sign_negative()); - assert!((-0f32).is_sign_negative()); - assert!((-1f32).is_sign_negative()); - assert!(f32::NEG_INFINITY.is_sign_negative()); - assert!((1f32 / f32::NEG_INFINITY).is_sign_negative()); - assert!(!f32::NAN.is_sign_negative()); - assert!((-f32::NAN).is_sign_negative()); -} - -#[test] -fn test_next_up() { - let tiny = f32::from_bits(TINY_BITS); - let tiny_up = f32::from_bits(TINY_UP_BITS); - let max_down = f32::from_bits(MAX_DOWN_BITS); - let largest_subnormal = f32::from_bits(LARGEST_SUBNORMAL_BITS); - let smallest_normal = f32::from_bits(SMALLEST_NORMAL_BITS); - assert_biteq!(f32::NEG_INFINITY.next_up(), f32::MIN); - assert_biteq!(f32::MIN.next_up(), -max_down); - assert_biteq!((-1.0f32 - f32::EPSILON).next_up(), -1.0f32); - assert_biteq!((-smallest_normal).next_up(), -largest_subnormal); - assert_biteq!((-tiny_up).next_up(), -tiny); - assert_biteq!((-tiny).next_up(), -0.0f32); - assert_biteq!((-0.0f32).next_up(), tiny); - assert_biteq!(0.0f32.next_up(), tiny); - assert_biteq!(tiny.next_up(), tiny_up); - assert_biteq!(largest_subnormal.next_up(), smallest_normal); - assert_biteq!(1.0f32.next_up(), 1.0 + f32::EPSILON); - assert_biteq!(f32::MAX.next_up(), f32::INFINITY); - assert_biteq!(f32::INFINITY.next_up(), f32::INFINITY); - - // Check that NaNs roundtrip. - let nan0 = f32::NAN; - let nan1 = f32::from_bits(f32::NAN.to_bits() ^ NAN_MASK1); - let nan2 = f32::from_bits(f32::NAN.to_bits() ^ NAN_MASK2); - assert_biteq!(nan0.next_up(), nan0); - assert_biteq!(nan1.next_up(), nan1); - assert_biteq!(nan2.next_up(), nan2); -} - -#[test] -fn test_next_down() { - let tiny = f32::from_bits(TINY_BITS); - let tiny_up = f32::from_bits(TINY_UP_BITS); - let max_down = f32::from_bits(MAX_DOWN_BITS); - let largest_subnormal = f32::from_bits(LARGEST_SUBNORMAL_BITS); - let smallest_normal = f32::from_bits(SMALLEST_NORMAL_BITS); - assert_biteq!(f32::NEG_INFINITY.next_down(), f32::NEG_INFINITY); - assert_biteq!(f32::MIN.next_down(), f32::NEG_INFINITY); - assert_biteq!((-max_down).next_down(), f32::MIN); - assert_biteq!((-1.0f32).next_down(), -1.0 - f32::EPSILON); - assert_biteq!((-largest_subnormal).next_down(), -smallest_normal); - assert_biteq!((-tiny).next_down(), -tiny_up); - assert_biteq!((-0.0f32).next_down(), -tiny); - assert_biteq!((0.0f32).next_down(), -tiny); - assert_biteq!(tiny.next_down(), 0.0f32); - assert_biteq!(tiny_up.next_down(), tiny); - assert_biteq!(smallest_normal.next_down(), largest_subnormal); - assert_biteq!((1.0 + f32::EPSILON).next_down(), 1.0f32); - assert_biteq!(f32::MAX.next_down(), max_down); - assert_biteq!(f32::INFINITY.next_down(), f32::MAX); - - // Check that NaNs roundtrip. - let nan0 = f32::NAN; - let nan1 = f32::from_bits(f32::NAN.to_bits() ^ NAN_MASK1); - let nan2 = f32::from_bits(f32::NAN.to_bits() ^ NAN_MASK2); - assert_biteq!(nan0.next_down(), nan0); - assert_biteq!(nan1.next_down(), nan1); - assert_biteq!(nan2.next_down(), nan2); -} - // FIXME(#140515): mingw has an incorrect fma https://sourceforge.net/p/mingw-w64/bugs/848/ #[cfg_attr(all(target_os = "windows", target_env = "gnu", not(target_abi = "llvm")), ignore)] #[test] @@ -187,17 +61,6 @@ fn test_powi() { } #[test] -fn test_sqrt_domain() { - assert!(f32::NAN.sqrt().is_nan()); - assert!(f32::NEG_INFINITY.sqrt().is_nan()); - assert!((-1.0f32).sqrt().is_nan()); - assert_biteq!((-0.0f32).sqrt(), -0.0); - assert_biteq!(0.0f32.sqrt(), 0.0); - assert_biteq!(1.0f32.sqrt(), 1.0); - assert_biteq!(f32::INFINITY.sqrt(), f32::INFINITY); -} - -#[test] fn test_to_degrees() { let pi: f32 = consts::PI; let nan: f32 = f32::NAN; @@ -250,167 +113,6 @@ fn test_float_bits_conv() { } #[test] -#[should_panic] -fn test_clamp_min_greater_than_max() { - let _ = 1.0f32.clamp(3.0, 1.0); -} - -#[test] -#[should_panic] -fn test_clamp_min_is_nan() { - let _ = 1.0f32.clamp(f32::NAN, 1.0); -} - -#[test] -#[should_panic] -fn test_clamp_max_is_nan() { - let _ = 1.0f32.clamp(3.0, f32::NAN); -} - -#[test] -fn test_total_cmp() { - use core::cmp::Ordering; - - fn quiet_bit_mask() -> u32 { - 1 << (f32::MANTISSA_DIGITS - 2) - } - - fn min_subnorm() -> f32 { - f32::MIN_POSITIVE / f32::powf(2.0, f32::MANTISSA_DIGITS as f32 - 1.0) - } - - fn max_subnorm() -> f32 { - f32::MIN_POSITIVE - min_subnorm() - } - - fn q_nan() -> f32 { - f32::from_bits(f32::NAN.to_bits() | quiet_bit_mask()) - } - - fn s_nan() -> f32 { - f32::from_bits((f32::NAN.to_bits() & !quiet_bit_mask()) + 42) - } - - assert_eq!(Ordering::Equal, (-q_nan()).total_cmp(&-q_nan())); - assert_eq!(Ordering::Equal, (-s_nan()).total_cmp(&-s_nan())); - assert_eq!(Ordering::Equal, (-f32::INFINITY).total_cmp(&-f32::INFINITY)); - assert_eq!(Ordering::Equal, (-f32::MAX).total_cmp(&-f32::MAX)); - assert_eq!(Ordering::Equal, (-2.5_f32).total_cmp(&-2.5)); - assert_eq!(Ordering::Equal, (-1.0_f32).total_cmp(&-1.0)); - assert_eq!(Ordering::Equal, (-1.5_f32).total_cmp(&-1.5)); - assert_eq!(Ordering::Equal, (-0.5_f32).total_cmp(&-0.5)); - assert_eq!(Ordering::Equal, (-f32::MIN_POSITIVE).total_cmp(&-f32::MIN_POSITIVE)); - assert_eq!(Ordering::Equal, (-max_subnorm()).total_cmp(&-max_subnorm())); - assert_eq!(Ordering::Equal, (-min_subnorm()).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Equal, (-0.0_f32).total_cmp(&-0.0)); - assert_eq!(Ordering::Equal, 0.0_f32.total_cmp(&0.0)); - assert_eq!(Ordering::Equal, min_subnorm().total_cmp(&min_subnorm())); - assert_eq!(Ordering::Equal, max_subnorm().total_cmp(&max_subnorm())); - assert_eq!(Ordering::Equal, f32::MIN_POSITIVE.total_cmp(&f32::MIN_POSITIVE)); - assert_eq!(Ordering::Equal, 0.5_f32.total_cmp(&0.5)); - assert_eq!(Ordering::Equal, 1.0_f32.total_cmp(&1.0)); - assert_eq!(Ordering::Equal, 1.5_f32.total_cmp(&1.5)); - assert_eq!(Ordering::Equal, 2.5_f32.total_cmp(&2.5)); - assert_eq!(Ordering::Equal, f32::MAX.total_cmp(&f32::MAX)); - assert_eq!(Ordering::Equal, f32::INFINITY.total_cmp(&f32::INFINITY)); - assert_eq!(Ordering::Equal, s_nan().total_cmp(&s_nan())); - assert_eq!(Ordering::Equal, q_nan().total_cmp(&q_nan())); - - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-s_nan())); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f32::INFINITY)); - assert_eq!(Ordering::Less, (-f32::INFINITY).total_cmp(&-f32::MAX)); - assert_eq!(Ordering::Less, (-f32::MAX).total_cmp(&-2.5)); - assert_eq!(Ordering::Less, (-2.5_f32).total_cmp(&-1.5)); - assert_eq!(Ordering::Less, (-1.5_f32).total_cmp(&-1.0)); - assert_eq!(Ordering::Less, (-1.0_f32).total_cmp(&-0.5)); - assert_eq!(Ordering::Less, (-0.5_f32).total_cmp(&-f32::MIN_POSITIVE)); - assert_eq!(Ordering::Less, (-f32::MIN_POSITIVE).total_cmp(&-max_subnorm())); - assert_eq!(Ordering::Less, (-max_subnorm()).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Less, (-min_subnorm()).total_cmp(&-0.0)); - assert_eq!(Ordering::Less, (-0.0_f32).total_cmp(&0.0)); - assert_eq!(Ordering::Less, 0.0_f32.total_cmp(&min_subnorm())); - assert_eq!(Ordering::Less, min_subnorm().total_cmp(&max_subnorm())); - assert_eq!(Ordering::Less, max_subnorm().total_cmp(&f32::MIN_POSITIVE)); - assert_eq!(Ordering::Less, f32::MIN_POSITIVE.total_cmp(&0.5)); - assert_eq!(Ordering::Less, 0.5_f32.total_cmp(&1.0)); - assert_eq!(Ordering::Less, 1.0_f32.total_cmp(&1.5)); - assert_eq!(Ordering::Less, 1.5_f32.total_cmp(&2.5)); - assert_eq!(Ordering::Less, 2.5_f32.total_cmp(&f32::MAX)); - assert_eq!(Ordering::Less, f32::MAX.total_cmp(&f32::INFINITY)); - assert_eq!(Ordering::Less, f32::INFINITY.total_cmp(&s_nan())); - assert_eq!(Ordering::Less, s_nan().total_cmp(&q_nan())); - - assert_eq!(Ordering::Greater, (-s_nan()).total_cmp(&-q_nan())); - assert_eq!(Ordering::Greater, (-f32::INFINITY).total_cmp(&-s_nan())); - assert_eq!(Ordering::Greater, (-f32::MAX).total_cmp(&-f32::INFINITY)); - assert_eq!(Ordering::Greater, (-2.5_f32).total_cmp(&-f32::MAX)); - assert_eq!(Ordering::Greater, (-1.5_f32).total_cmp(&-2.5)); - assert_eq!(Ordering::Greater, (-1.0_f32).total_cmp(&-1.5)); - assert_eq!(Ordering::Greater, (-0.5_f32).total_cmp(&-1.0)); - assert_eq!(Ordering::Greater, (-f32::MIN_POSITIVE).total_cmp(&-0.5)); - assert_eq!(Ordering::Greater, (-max_subnorm()).total_cmp(&-f32::MIN_POSITIVE)); - assert_eq!(Ordering::Greater, (-min_subnorm()).total_cmp(&-max_subnorm())); - assert_eq!(Ordering::Greater, (-0.0_f32).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Greater, 0.0_f32.total_cmp(&-0.0)); - assert_eq!(Ordering::Greater, min_subnorm().total_cmp(&0.0)); - assert_eq!(Ordering::Greater, max_subnorm().total_cmp(&min_subnorm())); - assert_eq!(Ordering::Greater, f32::MIN_POSITIVE.total_cmp(&max_subnorm())); - assert_eq!(Ordering::Greater, 0.5_f32.total_cmp(&f32::MIN_POSITIVE)); - assert_eq!(Ordering::Greater, 1.0_f32.total_cmp(&0.5)); - assert_eq!(Ordering::Greater, 1.5_f32.total_cmp(&1.0)); - assert_eq!(Ordering::Greater, 2.5_f32.total_cmp(&1.5)); - assert_eq!(Ordering::Greater, f32::MAX.total_cmp(&2.5)); - assert_eq!(Ordering::Greater, f32::INFINITY.total_cmp(&f32::MAX)); - assert_eq!(Ordering::Greater, s_nan().total_cmp(&f32::INFINITY)); - assert_eq!(Ordering::Greater, q_nan().total_cmp(&s_nan())); - - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-s_nan())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-f32::INFINITY)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-f32::MAX)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-2.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-1.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-1.0)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-0.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-f32::MIN_POSITIVE)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-max_subnorm())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-0.0)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&0.0)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&min_subnorm())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&max_subnorm())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&f32::MIN_POSITIVE)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&0.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&1.0)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&1.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&2.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&f32::MAX)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&f32::INFINITY)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&s_nan())); - - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f32::INFINITY)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f32::MAX)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-2.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-1.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-1.0)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-0.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f32::MIN_POSITIVE)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-max_subnorm())); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-0.0)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&0.0)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&min_subnorm())); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&max_subnorm())); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&f32::MIN_POSITIVE)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&0.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&1.0)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&1.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&2.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&f32::MAX)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&f32::INFINITY)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&s_nan())); -} - -#[test] fn test_algebraic() { let a: f32 = 123.0; let b: f32 = 456.0; diff --git a/library/coretests/tests/floats/f64.rs b/library/coretests/tests/floats/f64.rs index 735b7a76515..fea9cc19b39 100644 --- a/library/coretests/tests/floats/f64.rs +++ b/library/coretests/tests/floats/f64.rs @@ -3,136 +3,12 @@ use core::f64::consts; use super::{assert_approx_eq, assert_biteq}; -/// Smallest number -const TINY_BITS: u64 = 0x1; - -/// Next smallest number -const TINY_UP_BITS: u64 = 0x2; - -/// Exponent = 0b11...10, Sifnificand 0b1111..10. Min val > 0 -const MAX_DOWN_BITS: u64 = 0x7fef_ffff_ffff_fffe; - -/// Zeroed exponent, full significant -const LARGEST_SUBNORMAL_BITS: u64 = 0x000f_ffff_ffff_ffff; - -/// Exponent = 0b1, zeroed significand -const SMALLEST_NORMAL_BITS: u64 = 0x0010_0000_0000_0000; - /// First pattern over the mantissa const NAN_MASK1: u64 = 0x000a_aaaa_aaaa_aaaa; /// Second pattern over the mantissa const NAN_MASK2: u64 = 0x0005_5555_5555_5555; -#[test] -fn test_abs() { - assert_biteq!(f64::INFINITY.abs(), f64::INFINITY); - assert_biteq!(1f64.abs(), 1f64); - assert_biteq!(0f64.abs(), 0f64); - assert_biteq!((-0f64).abs(), 0f64); - assert_biteq!((-1f64).abs(), 1f64); - assert_biteq!(f64::NEG_INFINITY.abs(), f64::INFINITY); - assert_biteq!((1f64 / f64::NEG_INFINITY).abs(), 0f64); - assert!(f64::NAN.abs().is_nan()); -} - -#[test] -fn test_signum() { - assert_biteq!(f64::INFINITY.signum(), 1f64); - assert_biteq!(1f64.signum(), 1f64); - assert_biteq!(0f64.signum(), 1f64); - assert_biteq!((-0f64).signum(), -1f64); - assert_biteq!((-1f64).signum(), -1f64); - assert_biteq!(f64::NEG_INFINITY.signum(), -1f64); - assert_biteq!((1f64 / f64::NEG_INFINITY).signum(), -1f64); - assert!(f64::NAN.signum().is_nan()); -} - -#[test] -fn test_is_sign_positive() { - assert!(f64::INFINITY.is_sign_positive()); - assert!(1f64.is_sign_positive()); - assert!(0f64.is_sign_positive()); - assert!(!(-0f64).is_sign_positive()); - assert!(!(-1f64).is_sign_positive()); - assert!(!f64::NEG_INFINITY.is_sign_positive()); - assert!(!(1f64 / f64::NEG_INFINITY).is_sign_positive()); - assert!(f64::NAN.is_sign_positive()); - assert!(!(-f64::NAN).is_sign_positive()); -} - -#[test] -fn test_is_sign_negative() { - assert!(!f64::INFINITY.is_sign_negative()); - assert!(!1f64.is_sign_negative()); - assert!(!0f64.is_sign_negative()); - assert!((-0f64).is_sign_negative()); - assert!((-1f64).is_sign_negative()); - assert!(f64::NEG_INFINITY.is_sign_negative()); - assert!((1f64 / f64::NEG_INFINITY).is_sign_negative()); - assert!(!f64::NAN.is_sign_negative()); - assert!((-f64::NAN).is_sign_negative()); -} - -#[test] -fn test_next_up() { - let tiny = f64::from_bits(TINY_BITS); - let tiny_up = f64::from_bits(TINY_UP_BITS); - let max_down = f64::from_bits(MAX_DOWN_BITS); - let largest_subnormal = f64::from_bits(LARGEST_SUBNORMAL_BITS); - let smallest_normal = f64::from_bits(SMALLEST_NORMAL_BITS); - assert_biteq!(f64::NEG_INFINITY.next_up(), f64::MIN); - assert_biteq!(f64::MIN.next_up(), -max_down); - assert_biteq!((-1.0 - f64::EPSILON).next_up(), -1.0f64); - assert_biteq!((-smallest_normal).next_up(), -largest_subnormal); - assert_biteq!((-tiny_up).next_up(), -tiny); - assert_biteq!((-tiny).next_up(), -0.0f64); - assert_biteq!((-0.0f64).next_up(), tiny); - assert_biteq!(0.0f64.next_up(), tiny); - assert_biteq!(tiny.next_up(), tiny_up); - assert_biteq!(largest_subnormal.next_up(), smallest_normal); - assert_biteq!(1.0f64.next_up(), 1.0 + f64::EPSILON); - assert_biteq!(f64::MAX.next_up(), f64::INFINITY); - assert_biteq!(f64::INFINITY.next_up(), f64::INFINITY); - - let nan0 = f64::NAN; - let nan1 = f64::from_bits(f64::NAN.to_bits() ^ NAN_MASK1); - let nan2 = f64::from_bits(f64::NAN.to_bits() ^ NAN_MASK2); - assert_biteq!(nan0.next_up(), nan0); - assert_biteq!(nan1.next_up(), nan1); - assert_biteq!(nan2.next_up(), nan2); -} - -#[test] -fn test_next_down() { - let tiny = f64::from_bits(TINY_BITS); - let tiny_up = f64::from_bits(TINY_UP_BITS); - let max_down = f64::from_bits(MAX_DOWN_BITS); - let largest_subnormal = f64::from_bits(LARGEST_SUBNORMAL_BITS); - let smallest_normal = f64::from_bits(SMALLEST_NORMAL_BITS); - assert_biteq!(f64::NEG_INFINITY.next_down(), f64::NEG_INFINITY); - assert_biteq!(f64::MIN.next_down(), f64::NEG_INFINITY); - assert_biteq!((-max_down).next_down(), f64::MIN); - assert_biteq!((-1.0f64).next_down(), -1.0 - f64::EPSILON); - assert_biteq!((-largest_subnormal).next_down(), -smallest_normal); - assert_biteq!((-tiny).next_down(), -tiny_up); - assert_biteq!((-0.0f64).next_down(), -tiny); - assert_biteq!((0.0f64).next_down(), -tiny); - assert_biteq!(tiny.next_down(), 0.0f64); - assert_biteq!(tiny_up.next_down(), tiny); - assert_biteq!(smallest_normal.next_down(), largest_subnormal); - assert_biteq!((1.0 + f64::EPSILON).next_down(), 1.0f64); - assert_biteq!(f64::MAX.next_down(), max_down); - assert_biteq!(f64::INFINITY.next_down(), f64::MAX); - - let nan0 = f64::NAN; - let nan1 = f64::from_bits(f64::NAN.to_bits() ^ NAN_MASK1); - let nan2 = f64::from_bits(f64::NAN.to_bits() ^ NAN_MASK2); - assert_biteq!(nan0.next_down(), nan0); - assert_biteq!(nan1.next_down(), nan1); - assert_biteq!(nan2.next_down(), nan2); -} - // FIXME(#140515): mingw has an incorrect fma https://sourceforge.net/p/mingw-w64/bugs/848/ #[cfg_attr(all(target_os = "windows", target_env = "gnu", not(target_abi = "llvm")), ignore)] #[test] @@ -180,17 +56,6 @@ fn test_powi() { } #[test] -fn test_sqrt_domain() { - assert!(f64::NAN.sqrt().is_nan()); - assert!(f64::NEG_INFINITY.sqrt().is_nan()); - assert!((-1.0f64).sqrt().is_nan()); - assert_biteq!((-0.0f64).sqrt(), -0.0); - assert_biteq!(0.0f64.sqrt(), 0.0); - assert_biteq!(1.0f64.sqrt(), 1.0); - assert_biteq!(f64::INFINITY.sqrt(), f64::INFINITY); -} - -#[test] fn test_to_degrees() { let pi: f64 = consts::PI; let nan: f64 = f64::NAN; @@ -241,167 +106,6 @@ fn test_float_bits_conv() { } #[test] -#[should_panic] -fn test_clamp_min_greater_than_max() { - let _ = 1.0f64.clamp(3.0, 1.0); -} - -#[test] -#[should_panic] -fn test_clamp_min_is_nan() { - let _ = 1.0f64.clamp(f64::NAN, 1.0); -} - -#[test] -#[should_panic] -fn test_clamp_max_is_nan() { - let _ = 1.0f64.clamp(3.0, f64::NAN); -} - -#[test] -fn test_total_cmp() { - use core::cmp::Ordering; - - fn quiet_bit_mask() -> u64 { - 1 << (f64::MANTISSA_DIGITS - 2) - } - - fn min_subnorm() -> f64 { - f64::MIN_POSITIVE / f64::powf(2.0, f64::MANTISSA_DIGITS as f64 - 1.0) - } - - fn max_subnorm() -> f64 { - f64::MIN_POSITIVE - min_subnorm() - } - - fn q_nan() -> f64 { - f64::from_bits(f64::NAN.to_bits() | quiet_bit_mask()) - } - - fn s_nan() -> f64 { - f64::from_bits((f64::NAN.to_bits() & !quiet_bit_mask()) + 42) - } - - assert_eq!(Ordering::Equal, (-q_nan()).total_cmp(&-q_nan())); - assert_eq!(Ordering::Equal, (-s_nan()).total_cmp(&-s_nan())); - assert_eq!(Ordering::Equal, (-f64::INFINITY).total_cmp(&-f64::INFINITY)); - assert_eq!(Ordering::Equal, (-f64::MAX).total_cmp(&-f64::MAX)); - assert_eq!(Ordering::Equal, (-2.5_f64).total_cmp(&-2.5)); - assert_eq!(Ordering::Equal, (-1.0_f64).total_cmp(&-1.0)); - assert_eq!(Ordering::Equal, (-1.5_f64).total_cmp(&-1.5)); - assert_eq!(Ordering::Equal, (-0.5_f64).total_cmp(&-0.5)); - assert_eq!(Ordering::Equal, (-f64::MIN_POSITIVE).total_cmp(&-f64::MIN_POSITIVE)); - assert_eq!(Ordering::Equal, (-max_subnorm()).total_cmp(&-max_subnorm())); - assert_eq!(Ordering::Equal, (-min_subnorm()).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Equal, (-0.0_f64).total_cmp(&-0.0)); - assert_eq!(Ordering::Equal, 0.0_f64.total_cmp(&0.0)); - assert_eq!(Ordering::Equal, min_subnorm().total_cmp(&min_subnorm())); - assert_eq!(Ordering::Equal, max_subnorm().total_cmp(&max_subnorm())); - assert_eq!(Ordering::Equal, f64::MIN_POSITIVE.total_cmp(&f64::MIN_POSITIVE)); - assert_eq!(Ordering::Equal, 0.5_f64.total_cmp(&0.5)); - assert_eq!(Ordering::Equal, 1.0_f64.total_cmp(&1.0)); - assert_eq!(Ordering::Equal, 1.5_f64.total_cmp(&1.5)); - assert_eq!(Ordering::Equal, 2.5_f64.total_cmp(&2.5)); - assert_eq!(Ordering::Equal, f64::MAX.total_cmp(&f64::MAX)); - assert_eq!(Ordering::Equal, f64::INFINITY.total_cmp(&f64::INFINITY)); - assert_eq!(Ordering::Equal, s_nan().total_cmp(&s_nan())); - assert_eq!(Ordering::Equal, q_nan().total_cmp(&q_nan())); - - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-s_nan())); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f64::INFINITY)); - assert_eq!(Ordering::Less, (-f64::INFINITY).total_cmp(&-f64::MAX)); - assert_eq!(Ordering::Less, (-f64::MAX).total_cmp(&-2.5)); - assert_eq!(Ordering::Less, (-2.5_f64).total_cmp(&-1.5)); - assert_eq!(Ordering::Less, (-1.5_f64).total_cmp(&-1.0)); - assert_eq!(Ordering::Less, (-1.0_f64).total_cmp(&-0.5)); - assert_eq!(Ordering::Less, (-0.5_f64).total_cmp(&-f64::MIN_POSITIVE)); - assert_eq!(Ordering::Less, (-f64::MIN_POSITIVE).total_cmp(&-max_subnorm())); - assert_eq!(Ordering::Less, (-max_subnorm()).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Less, (-min_subnorm()).total_cmp(&-0.0)); - assert_eq!(Ordering::Less, (-0.0_f64).total_cmp(&0.0)); - assert_eq!(Ordering::Less, 0.0_f64.total_cmp(&min_subnorm())); - assert_eq!(Ordering::Less, min_subnorm().total_cmp(&max_subnorm())); - assert_eq!(Ordering::Less, max_subnorm().total_cmp(&f64::MIN_POSITIVE)); - assert_eq!(Ordering::Less, f64::MIN_POSITIVE.total_cmp(&0.5)); - assert_eq!(Ordering::Less, 0.5_f64.total_cmp(&1.0)); - assert_eq!(Ordering::Less, 1.0_f64.total_cmp(&1.5)); - assert_eq!(Ordering::Less, 1.5_f64.total_cmp(&2.5)); - assert_eq!(Ordering::Less, 2.5_f64.total_cmp(&f64::MAX)); - assert_eq!(Ordering::Less, f64::MAX.total_cmp(&f64::INFINITY)); - assert_eq!(Ordering::Less, f64::INFINITY.total_cmp(&s_nan())); - assert_eq!(Ordering::Less, s_nan().total_cmp(&q_nan())); - - assert_eq!(Ordering::Greater, (-s_nan()).total_cmp(&-q_nan())); - assert_eq!(Ordering::Greater, (-f64::INFINITY).total_cmp(&-s_nan())); - assert_eq!(Ordering::Greater, (-f64::MAX).total_cmp(&-f64::INFINITY)); - assert_eq!(Ordering::Greater, (-2.5_f64).total_cmp(&-f64::MAX)); - assert_eq!(Ordering::Greater, (-1.5_f64).total_cmp(&-2.5)); - assert_eq!(Ordering::Greater, (-1.0_f64).total_cmp(&-1.5)); - assert_eq!(Ordering::Greater, (-0.5_f64).total_cmp(&-1.0)); - assert_eq!(Ordering::Greater, (-f64::MIN_POSITIVE).total_cmp(&-0.5)); - assert_eq!(Ordering::Greater, (-max_subnorm()).total_cmp(&-f64::MIN_POSITIVE)); - assert_eq!(Ordering::Greater, (-min_subnorm()).total_cmp(&-max_subnorm())); - assert_eq!(Ordering::Greater, (-0.0_f64).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Greater, 0.0_f64.total_cmp(&-0.0)); - assert_eq!(Ordering::Greater, min_subnorm().total_cmp(&0.0)); - assert_eq!(Ordering::Greater, max_subnorm().total_cmp(&min_subnorm())); - assert_eq!(Ordering::Greater, f64::MIN_POSITIVE.total_cmp(&max_subnorm())); - assert_eq!(Ordering::Greater, 0.5_f64.total_cmp(&f64::MIN_POSITIVE)); - assert_eq!(Ordering::Greater, 1.0_f64.total_cmp(&0.5)); - assert_eq!(Ordering::Greater, 1.5_f64.total_cmp(&1.0)); - assert_eq!(Ordering::Greater, 2.5_f64.total_cmp(&1.5)); - assert_eq!(Ordering::Greater, f64::MAX.total_cmp(&2.5)); - assert_eq!(Ordering::Greater, f64::INFINITY.total_cmp(&f64::MAX)); - assert_eq!(Ordering::Greater, s_nan().total_cmp(&f64::INFINITY)); - assert_eq!(Ordering::Greater, q_nan().total_cmp(&s_nan())); - - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-s_nan())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-f64::INFINITY)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-f64::MAX)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-2.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-1.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-1.0)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-0.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-f64::MIN_POSITIVE)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-max_subnorm())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&-0.0)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&0.0)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&min_subnorm())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&max_subnorm())); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&f64::MIN_POSITIVE)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&0.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&1.0)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&1.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&2.5)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&f64::MAX)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&f64::INFINITY)); - assert_eq!(Ordering::Less, (-q_nan()).total_cmp(&s_nan())); - - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f64::INFINITY)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f64::MAX)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-2.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-1.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-1.0)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-0.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-f64::MIN_POSITIVE)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-max_subnorm())); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-min_subnorm())); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&-0.0)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&0.0)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&min_subnorm())); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&max_subnorm())); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&f64::MIN_POSITIVE)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&0.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&1.0)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&1.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&2.5)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&f64::MAX)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&f64::INFINITY)); - assert_eq!(Ordering::Less, (-s_nan()).total_cmp(&s_nan())); -} - -#[test] fn test_algebraic() { let a: f64 = 123.0; let b: f64 = 456.0; diff --git a/library/coretests/tests/floats/mod.rs b/library/coretests/tests/floats/mod.rs index 43431bba695..2c2a07920d0 100644 --- a/library/coretests/tests/floats/mod.rs +++ b/library/coretests/tests/floats/mod.rs @@ -2,34 +2,80 @@ use std::num::FpCategory as Fp; use std::ops::{Add, Div, Mul, Rem, Sub}; trait TestableFloat { + /// Unsigned int with the same size, for converting to/from bits. + type Int; /// Set the default tolerance for float comparison based on the type. const APPROX: Self; + const ZERO: Self; + const ONE: Self; const MIN_POSITIVE_NORMAL: Self; const MAX_SUBNORMAL: Self; + /// Smallest number + const TINY: Self; + /// Next smallest number + const TINY_UP: Self; + /// Exponent = 0b11...10, Significand 0b1111..10. Min val > 0 + const MAX_DOWN: Self; + /// First pattern over the mantissa + const NAN_MASK1: Self::Int; + /// Second pattern over the mantissa + const NAN_MASK2: Self::Int; } impl TestableFloat for f16 { + type Int = u16; const APPROX: Self = 1e-3; + const ZERO: Self = 0.0; + const ONE: Self = 1.0; const MIN_POSITIVE_NORMAL: Self = Self::MIN_POSITIVE; const MAX_SUBNORMAL: Self = Self::MIN_POSITIVE.next_down(); + const TINY: Self = Self::from_bits(0x1); + const TINY_UP: Self = Self::from_bits(0x2); + const MAX_DOWN: Self = Self::from_bits(0x7bfe); + const NAN_MASK1: Self::Int = 0x02aa; + const NAN_MASK2: Self::Int = 0x0155; } impl TestableFloat for f32 { + type Int = u32; const APPROX: Self = 1e-6; + const ZERO: Self = 0.0; + const ONE: Self = 1.0; const MIN_POSITIVE_NORMAL: Self = Self::MIN_POSITIVE; const MAX_SUBNORMAL: Self = Self::MIN_POSITIVE.next_down(); + const TINY: Self = Self::from_bits(0x1); + const TINY_UP: Self = Self::from_bits(0x2); + const MAX_DOWN: Self = Self::from_bits(0x7f7f_fffe); + const NAN_MASK1: Self::Int = 0x002a_aaaa; + const NAN_MASK2: Self::Int = 0x0055_5555; } impl TestableFloat for f64 { + type Int = u64; const APPROX: Self = 1e-6; + const ZERO: Self = 0.0; + const ONE: Self = 1.0; const MIN_POSITIVE_NORMAL: Self = Self::MIN_POSITIVE; const MAX_SUBNORMAL: Self = Self::MIN_POSITIVE.next_down(); + const TINY: Self = Self::from_bits(0x1); + const TINY_UP: Self = Self::from_bits(0x2); + const MAX_DOWN: Self = Self::from_bits(0x7fef_ffff_ffff_fffe); + const NAN_MASK1: Self::Int = 0x000a_aaaa_aaaa_aaaa; + const NAN_MASK2: Self::Int = 0x0005_5555_5555_5555; } impl TestableFloat for f128 { + type Int = u128; const APPROX: Self = 1e-9; + const ZERO: Self = 0.0; + const ONE: Self = 1.0; const MIN_POSITIVE_NORMAL: Self = Self::MIN_POSITIVE; const MAX_SUBNORMAL: Self = Self::MIN_POSITIVE.next_down(); + const TINY: Self = Self::from_bits(0x1); + const TINY_UP: Self = Self::from_bits(0x2); + const MAX_DOWN: Self = Self::from_bits(0x7ffefffffffffffffffffffffffffffe); + const NAN_MASK1: Self::Int = 0x0000aaaaaaaaaaaaaaaaaaaaaaaaaaaa; + const NAN_MASK2: Self::Int = 0x00005555555555555555555555555555; } /// Determine the tolerance for values of the argument type. @@ -342,15 +388,14 @@ float_test! { f128: #[cfg(any(miri, target_has_reliable_f128))], }, test<Float> { - let zero: Float = 0.0; - assert_biteq!(0.0, zero); - assert!(!zero.is_infinite()); - assert!(zero.is_finite()); - assert!(zero.is_sign_positive()); - assert!(!zero.is_sign_negative()); - assert!(!zero.is_nan()); - assert!(!zero.is_normal()); - assert!(matches!(zero.classify(), Fp::Zero)); + assert_biteq!(0.0, Float::ZERO); + assert!(!Float::ZERO.is_infinite()); + assert!(Float::ZERO.is_finite()); + assert!(Float::ZERO.is_sign_positive()); + assert!(!Float::ZERO.is_sign_negative()); + assert!(!Float::ZERO.is_nan()); + assert!(!Float::ZERO.is_normal()); + assert!(matches!(Float::ZERO.classify(), Fp::Zero)); } } @@ -381,15 +426,14 @@ float_test! { f128: #[cfg(any(miri, target_has_reliable_f128))], }, test<Float> { - let one: Float = 1.0; - assert_biteq!(1.0, one); - assert!(!one.is_infinite()); - assert!(one.is_finite()); - assert!(one.is_sign_positive()); - assert!(!one.is_sign_negative()); - assert!(!one.is_nan()); - assert!(one.is_normal()); - assert!(matches!(one.classify(), Fp::Normal)); + assert_biteq!(1.0, Float::ONE); + assert!(!Float::ONE.is_infinite()); + assert!(Float::ONE.is_finite()); + assert!(Float::ONE.is_sign_positive()); + assert!(!Float::ONE.is_sign_negative()); + assert!(!Float::ONE.is_nan()); + assert!(Float::ONE.is_normal()); + assert!(matches!(Float::ONE.classify(), Fp::Normal)); } } @@ -403,11 +447,10 @@ float_test! { let nan: Float = Float::NAN; let inf: Float = Float::INFINITY; let neg_inf: Float = Float::NEG_INFINITY; - let zero: Float = 0.0; let pos: Float = 5.3; let neg: Float = -10.732; assert!(nan.is_nan()); - assert!(!zero.is_nan()); + assert!(!Float::ZERO.is_nan()); assert!(!pos.is_nan()); assert!(!neg.is_nan()); assert!(!inf.is_nan()); @@ -425,13 +468,12 @@ float_test! { let nan: Float = Float::NAN; let inf: Float = Float::INFINITY; let neg_inf: Float = Float::NEG_INFINITY; - let zero: Float = 0.0; let pos: Float = 42.8; let neg: Float = -109.2; assert!(!nan.is_infinite()); assert!(inf.is_infinite()); assert!(neg_inf.is_infinite()); - assert!(!zero.is_infinite()); + assert!(!Float::ZERO.is_infinite()); assert!(!pos.is_infinite()); assert!(!neg.is_infinite()); } @@ -447,13 +489,12 @@ float_test! { let nan: Float = Float::NAN; let inf: Float = Float::INFINITY; let neg_inf: Float = Float::NEG_INFINITY; - let zero: Float = 0.0; let pos: Float = 42.8; let neg: Float = -109.2; assert!(!nan.is_finite()); assert!(!inf.is_finite()); assert!(!neg_inf.is_finite()); - assert!(zero.is_finite()); + assert!(Float::ZERO.is_finite()); assert!(pos.is_finite()); assert!(neg.is_finite()); } @@ -469,15 +510,13 @@ float_test! { let nan: Float = Float::NAN; let inf: Float = Float::INFINITY; let neg_inf: Float = Float::NEG_INFINITY; - let zero: Float = 0.0; let neg_zero: Float = -0.0; - let one : Float = 1.0; assert!(!nan.is_normal()); assert!(!inf.is_normal()); assert!(!neg_inf.is_normal()); - assert!(!zero.is_normal()); + assert!(!Float::ZERO.is_normal()); assert!(!neg_zero.is_normal()); - assert!(one.is_normal()); + assert!(Float::ONE.is_normal()); assert!(Float::MIN_POSITIVE_NORMAL.is_normal()); assert!(!Float::MAX_SUBNORMAL.is_normal()); } @@ -492,15 +531,13 @@ float_test! { let nan: Float = Float::NAN; let inf: Float = Float::INFINITY; let neg_inf: Float = Float::NEG_INFINITY; - let zero: Float = 0.0; let neg_zero: Float = -0.0; - let one: Float = 1.0; assert!(matches!(nan.classify(), Fp::Nan)); assert!(matches!(inf.classify(), Fp::Infinite)); assert!(matches!(neg_inf.classify(), Fp::Infinite)); - assert!(matches!(zero.classify(), Fp::Zero)); + assert!(matches!(Float::ZERO.classify(), Fp::Zero)); assert!(matches!(neg_zero.classify(), Fp::Zero)); - assert!(matches!(one.classify(), Fp::Normal)); + assert!(matches!(Float::ONE.classify(), Fp::Normal)); assert!(matches!(Float::MIN_POSITIVE_NORMAL.classify(), Fp::Normal)); assert!(matches!(Float::MAX_SUBNORMAL.classify(), Fp::Subnormal)); } @@ -720,10 +757,14 @@ float_test! { f128: #[cfg(any(miri, target_has_reliable_f128_math))], }, test<Float> { - assert_biteq!((-1.0 as Float).abs(), 1.0); - assert_biteq!((1.0 as Float).abs(), 1.0); - assert_biteq!(Float::NEG_INFINITY.abs(), Float::INFINITY); assert_biteq!(Float::INFINITY.abs(), Float::INFINITY); + assert_biteq!(Float::ONE.abs(), Float::ONE); + assert_biteq!(Float::ZERO.abs(), Float::ZERO); + assert_biteq!((-Float::ZERO).abs(), Float::ZERO); + assert_biteq!((-Float::ONE).abs(), Float::ONE); + assert_biteq!(Float::NEG_INFINITY.abs(), Float::INFINITY); + assert_biteq!((Float::ONE / Float::NEG_INFINITY).abs(), Float::ZERO); + assert!(Float::NAN.abs().is_nan()); } } @@ -951,3 +992,351 @@ float_test! { assert!(Float::NEG_INFINITY.fract().is_nan()); } } + +float_test! { + name: signum, + attrs: { + f16: #[cfg(any(miri, target_has_reliable_f16_math))], + f128: #[cfg(any(miri, target_has_reliable_f128_math))], + }, + test<Float> { + assert_biteq!(Float::INFINITY.signum(), Float::ONE); + assert_biteq!(Float::ONE.signum(), Float::ONE); + assert_biteq!(Float::ZERO.signum(), Float::ONE); + assert_biteq!((-Float::ZERO).signum(), -Float::ONE); + assert_biteq!((-Float::ONE).signum(), -Float::ONE); + assert_biteq!(Float::NEG_INFINITY.signum(), -Float::ONE); + assert_biteq!((Float::ONE / Float::NEG_INFINITY).signum(), -Float::ONE); + assert!(Float::NAN.signum().is_nan()); + } +} + +float_test! { + name: is_sign_positive, + attrs: { + f16: #[cfg(any(miri, target_has_reliable_f16))], + f128: #[cfg(any(miri, target_has_reliable_f128))], + }, + test<Float> { + assert!(Float::INFINITY.is_sign_positive()); + assert!(Float::ONE.is_sign_positive()); + assert!(Float::ZERO.is_sign_positive()); + assert!(!(-Float::ZERO).is_sign_positive()); + assert!(!(-Float::ONE).is_sign_positive()); + assert!(!Float::NEG_INFINITY.is_sign_positive()); + assert!(!(Float::ONE / Float::NEG_INFINITY).is_sign_positive()); + assert!(Float::NAN.is_sign_positive()); + assert!(!(-Float::NAN).is_sign_positive()); + } +} + +float_test! { + name: is_sign_negative, + attrs: { + f16: #[cfg(any(miri, target_has_reliable_f16))], + f128: #[cfg(any(miri, target_has_reliable_f128))], + }, + test<Float> { + assert!(!Float::INFINITY.is_sign_negative()); + assert!(!Float::ONE.is_sign_negative()); + assert!(!Float::ZERO.is_sign_negative()); + assert!((-Float::ZERO).is_sign_negative()); + assert!((-Float::ONE).is_sign_negative()); + assert!(Float::NEG_INFINITY.is_sign_negative()); + assert!((Float::ONE / Float::NEG_INFINITY).is_sign_negative()); + assert!(!Float::NAN.is_sign_negative()); + assert!((-Float::NAN).is_sign_negative()); + } +} + +float_test! { + name: next_up, + attrs: { + f16: #[cfg(any(miri, target_has_reliable_f16))], + f128: #[cfg(any(miri, target_has_reliable_f128))], + }, + test<Float> { + assert_biteq!(Float::NEG_INFINITY.next_up(), Float::MIN); + assert_biteq!(Float::MIN.next_up(), -Float::MAX_DOWN); + assert_biteq!((-Float::ONE - Float::EPSILON).next_up(), -Float::ONE); + assert_biteq!((-Float::MIN_POSITIVE_NORMAL).next_up(), -Float::MAX_SUBNORMAL); + assert_biteq!((-Float::TINY_UP).next_up(), -Float::TINY); + assert_biteq!((-Float::TINY).next_up(), -Float::ZERO); + assert_biteq!((-Float::ZERO).next_up(), Float::TINY); + assert_biteq!(Float::ZERO.next_up(), Float::TINY); + assert_biteq!(Float::TINY.next_up(), Float::TINY_UP); + assert_biteq!(Float::MAX_SUBNORMAL.next_up(), Float::MIN_POSITIVE_NORMAL); + assert_biteq!(Float::ONE.next_up(), 1.0 + Float::EPSILON); + assert_biteq!(Float::MAX.next_up(), Float::INFINITY); + assert_biteq!(Float::INFINITY.next_up(), Float::INFINITY); + + // Check that NaNs roundtrip. + let nan0 = Float::NAN; + let nan1 = Float::from_bits(Float::NAN.to_bits() ^ Float::NAN_MASK1); + let nan2 = Float::from_bits(Float::NAN.to_bits() ^ Float::NAN_MASK2); + assert_biteq!(nan0.next_up(), nan0); + assert_biteq!(nan1.next_up(), nan1); + assert_biteq!(nan2.next_up(), nan2); + } +} + +float_test! { + name: next_down, + attrs: { + f16: #[cfg(any(miri, target_has_reliable_f16))], + f128: #[cfg(any(miri, target_has_reliable_f128))], + }, + test<Float> { + assert_biteq!(Float::NEG_INFINITY.next_down(), Float::NEG_INFINITY); + assert_biteq!(Float::MIN.next_down(), Float::NEG_INFINITY); + assert_biteq!((-Float::MAX_DOWN).next_down(), Float::MIN); + assert_biteq!((-Float::ONE).next_down(), -1.0 - Float::EPSILON); + assert_biteq!((-Float::MAX_SUBNORMAL).next_down(), -Float::MIN_POSITIVE_NORMAL); + assert_biteq!((-Float::TINY).next_down(), -Float::TINY_UP); + assert_biteq!((-Float::ZERO).next_down(), -Float::TINY); + assert_biteq!((Float::ZERO).next_down(), -Float::TINY); + assert_biteq!(Float::TINY.next_down(), Float::ZERO); + assert_biteq!(Float::TINY_UP.next_down(), Float::TINY); + assert_biteq!(Float::MIN_POSITIVE_NORMAL.next_down(), Float::MAX_SUBNORMAL); + assert_biteq!((1.0 + Float::EPSILON).next_down(), Float::ONE); + assert_biteq!(Float::MAX.next_down(), Float::MAX_DOWN); + assert_biteq!(Float::INFINITY.next_down(), Float::MAX); + + // Check that NaNs roundtrip. + let nan0 = Float::NAN; + let nan1 = Float::from_bits(Float::NAN.to_bits() ^ Float::NAN_MASK1); + let nan2 = Float::from_bits(Float::NAN.to_bits() ^ Float::NAN_MASK2); + assert_biteq!(nan0.next_down(), nan0); + assert_biteq!(nan1.next_down(), nan1); + assert_biteq!(nan2.next_down(), nan2); + } +} + +// FIXME(f16_f128,miri): many of these have to be disabled since miri does not yet support +// the intrinsics. + +float_test! { + name: sqrt_domain, + attrs: { + const: #[cfg(false)], + f16: #[cfg(all(not(miri), target_has_reliable_f16_math))], + f128: #[cfg(all(not(miri), target_has_reliable_f128_math))], + }, + test<Float> { + assert!(Float::NAN.sqrt().is_nan()); + assert!(Float::NEG_INFINITY.sqrt().is_nan()); + assert!((-Float::ONE).sqrt().is_nan()); + assert_biteq!((-Float::ZERO).sqrt(), -Float::ZERO); + assert_biteq!(Float::ZERO.sqrt(), Float::ZERO); + assert_biteq!(Float::ONE.sqrt(), Float::ONE); + assert_biteq!(Float::INFINITY.sqrt(), Float::INFINITY); + } +} + +float_test! { + name: clamp_min_greater_than_max, + attrs: { + const: #[cfg(false)], + f16: #[should_panic, cfg(any(miri, target_has_reliable_f16))], + f32: #[should_panic], + f64: #[should_panic], + f128: #[should_panic, cfg(any(miri, target_has_reliable_f128))], + }, + test<Float> { + let _ = Float::ONE.clamp(3.0, 1.0); + } +} + +float_test! { + name: clamp_min_is_nan, + attrs: { + const: #[cfg(false)], + f16: #[should_panic, cfg(any(miri, target_has_reliable_f16))], + f32: #[should_panic], + f64: #[should_panic], + f128: #[should_panic, cfg(any(miri, target_has_reliable_f128))], + }, + test<Float> { + let _ = Float::ONE.clamp(Float::NAN, 1.0); + } +} + +float_test! { + name: clamp_max_is_nan, + attrs: { + const: #[cfg(false)], + f16: #[should_panic, cfg(any(miri, target_has_reliable_f16))], + f32: #[should_panic], + f64: #[should_panic], + f128: #[should_panic, cfg(any(miri, target_has_reliable_f128))], + }, + test<Float> { + let _ = Float::ONE.clamp(3.0, Float::NAN); + } +} + +float_test! { + name: total_cmp, + attrs: { + const: #[cfg(false)], + f16: #[cfg(all(not(miri), target_has_reliable_f16_math))], + f128: #[cfg(all(not(miri), target_has_reliable_f128_math))], + }, + test<Float> { + use core::cmp::Ordering; + + fn quiet_bit_mask() -> <Float as TestableFloat>::Int { + 1 << (Float::MANTISSA_DIGITS - 2) + } + + fn q_nan() -> Float { + Float::from_bits(Float::NAN.to_bits() | quiet_bit_mask()) + } + + assert_eq!(Ordering::Equal, Float::total_cmp(&-q_nan(), &-q_nan())); + assert_eq!(Ordering::Equal, Float::total_cmp(&-Float::INFINITY, &-Float::INFINITY)); + assert_eq!(Ordering::Equal, Float::total_cmp(&-Float::MAX, &-Float::MAX)); + assert_eq!(Ordering::Equal, Float::total_cmp(&-2.5, &-2.5)); + assert_eq!(Ordering::Equal, Float::total_cmp(&-1.0, &-1.0)); + assert_eq!(Ordering::Equal, Float::total_cmp(&-1.5, &-1.5)); + assert_eq!(Ordering::Equal, Float::total_cmp(&-0.5, &-0.5)); + assert_eq!(Ordering::Equal, Float::total_cmp(&-Float::MIN_POSITIVE, &-Float::MIN_POSITIVE)); + assert_eq!(Ordering::Equal, Float::total_cmp(&-Float::MAX_SUBNORMAL, &-Float::MAX_SUBNORMAL)); + assert_eq!(Ordering::Equal, Float::total_cmp(&-Float::TINY, &-Float::TINY)); + assert_eq!(Ordering::Equal, Float::total_cmp(&-0.0, &-0.0)); + assert_eq!(Ordering::Equal, Float::total_cmp(&0.0, &0.0)); + assert_eq!(Ordering::Equal, Float::total_cmp(&Float::TINY, &Float::TINY)); + assert_eq!(Ordering::Equal, Float::total_cmp(&Float::MAX_SUBNORMAL, &Float::MAX_SUBNORMAL)); + assert_eq!(Ordering::Equal, Float::total_cmp(&Float::MIN_POSITIVE, &Float::MIN_POSITIVE)); + assert_eq!(Ordering::Equal, Float::total_cmp(&0.5, &0.5)); + assert_eq!(Ordering::Equal, Float::total_cmp(&1.0, &1.0)); + assert_eq!(Ordering::Equal, Float::total_cmp(&1.5, &1.5)); + assert_eq!(Ordering::Equal, Float::total_cmp(&2.5, &2.5)); + assert_eq!(Ordering::Equal, Float::total_cmp(&Float::MAX, &Float::MAX)); + assert_eq!(Ordering::Equal, Float::total_cmp(&Float::INFINITY, &Float::INFINITY)); + assert_eq!(Ordering::Equal, Float::total_cmp(&q_nan(), &q_nan())); + + assert_eq!(Ordering::Less, Float::total_cmp(&-Float::INFINITY, &-Float::MAX)); + assert_eq!(Ordering::Less, Float::total_cmp(&-Float::MAX, &-2.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&-2.5, &-1.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&-1.5, &-1.0)); + assert_eq!(Ordering::Less, Float::total_cmp(&-1.0, &-0.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&-0.5, &-Float::MIN_POSITIVE)); + assert_eq!(Ordering::Less, Float::total_cmp(&-Float::MIN_POSITIVE, &-Float::MAX_SUBNORMAL)); + assert_eq!(Ordering::Less, Float::total_cmp(&-Float::MAX_SUBNORMAL, &-Float::TINY)); + assert_eq!(Ordering::Less, Float::total_cmp(&-Float::TINY, &-0.0)); + assert_eq!(Ordering::Less, Float::total_cmp(&-0.0, &0.0)); + assert_eq!(Ordering::Less, Float::total_cmp(&0.0, &Float::TINY)); + assert_eq!(Ordering::Less, Float::total_cmp(&Float::TINY, &Float::MAX_SUBNORMAL)); + assert_eq!(Ordering::Less, Float::total_cmp(&Float::MAX_SUBNORMAL, &Float::MIN_POSITIVE)); + assert_eq!(Ordering::Less, Float::total_cmp(&Float::MIN_POSITIVE, &0.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&0.5, &1.0)); + assert_eq!(Ordering::Less, Float::total_cmp(&1.0, &1.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&1.5, &2.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&2.5, &Float::MAX)); + assert_eq!(Ordering::Less, Float::total_cmp(&Float::MAX, &Float::INFINITY)); + + assert_eq!(Ordering::Greater, Float::total_cmp(&-Float::MAX, &-Float::INFINITY)); + assert_eq!(Ordering::Greater, Float::total_cmp(&-2.5, &-Float::MAX)); + assert_eq!(Ordering::Greater, Float::total_cmp(&-1.5, &-2.5)); + assert_eq!(Ordering::Greater, Float::total_cmp(&-1.0, &-1.5)); + assert_eq!(Ordering::Greater, Float::total_cmp(&-0.5, &-1.0)); + assert_eq!(Ordering::Greater, Float::total_cmp(&-Float::MIN_POSITIVE, &-0.5)); + assert_eq!(Ordering::Greater, Float::total_cmp(&-Float::MAX_SUBNORMAL, &-Float::MIN_POSITIVE)); + assert_eq!(Ordering::Greater, Float::total_cmp(&-Float::TINY, &-Float::MAX_SUBNORMAL)); + assert_eq!(Ordering::Greater, Float::total_cmp(&-0.0, &-Float::TINY)); + assert_eq!(Ordering::Greater, Float::total_cmp(&0.0, &-0.0)); + assert_eq!(Ordering::Greater, Float::total_cmp(&Float::TINY, &0.0)); + assert_eq!(Ordering::Greater, Float::total_cmp(&Float::MAX_SUBNORMAL, &Float::TINY)); + assert_eq!(Ordering::Greater, Float::total_cmp(&Float::MIN_POSITIVE, &Float::MAX_SUBNORMAL)); + assert_eq!(Ordering::Greater, Float::total_cmp(&0.5, &Float::MIN_POSITIVE)); + assert_eq!(Ordering::Greater, Float::total_cmp(&1.0, &0.5)); + assert_eq!(Ordering::Greater, Float::total_cmp(&1.5, &1.0)); + assert_eq!(Ordering::Greater, Float::total_cmp(&2.5, &1.5)); + assert_eq!(Ordering::Greater, Float::total_cmp(&Float::MAX, &2.5)); + assert_eq!(Ordering::Greater, Float::total_cmp(&Float::INFINITY, &Float::MAX)); + + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &-Float::INFINITY)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &-Float::MAX)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &-2.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &-1.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &-1.0)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &-0.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &-Float::MIN_POSITIVE)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &-Float::MAX_SUBNORMAL)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &-Float::TINY)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &-0.0)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &0.0)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &Float::TINY)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &Float::MAX_SUBNORMAL)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &Float::MIN_POSITIVE)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &0.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &1.0)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &1.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &2.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &Float::MAX)); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &Float::INFINITY)); + + } +} + +// FIXME(f16): Tests involving sNaN are disabled because without optimizations, `total_cmp` is +// getting incorrectly lowered to code that includes a `extend`/`trunc` round trip, which quiets +// sNaNs. See: https://github.com/llvm/llvm-project/issues/104915 + +float_test! { + name: total_cmp_s_nan, + attrs: { + const: #[cfg(false)], + f16: #[cfg(false)], + f128: #[cfg(all(not(miri), target_has_reliable_f128_math))], + }, + test<Float> { + use core::cmp::Ordering; + + fn quiet_bit_mask() -> <Float as TestableFloat>::Int { + 1 << (Float::MANTISSA_DIGITS - 2) + } + + fn q_nan() -> Float { + Float::from_bits(Float::NAN.to_bits() | quiet_bit_mask()) + } + + fn s_nan() -> Float { + Float::from_bits((Float::NAN.to_bits() & !quiet_bit_mask()) + 42) + } + assert_eq!(Ordering::Equal, Float::total_cmp(&-s_nan(), &-s_nan())); + assert_eq!(Ordering::Equal, Float::total_cmp(&s_nan(), &s_nan())); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &-s_nan())); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &-Float::INFINITY)); + assert_eq!(Ordering::Less, Float::total_cmp(&Float::INFINITY, &s_nan())); + assert_eq!(Ordering::Less, Float::total_cmp(&s_nan(), &q_nan())); + assert_eq!(Ordering::Greater, Float::total_cmp(&-s_nan(), &-q_nan())); + assert_eq!(Ordering::Greater, Float::total_cmp(&-Float::INFINITY, &-s_nan())); + assert_eq!(Ordering::Greater, Float::total_cmp(&s_nan(), &Float::INFINITY)); + assert_eq!(Ordering::Greater, Float::total_cmp(&q_nan(), &s_nan())); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &-s_nan())); + assert_eq!(Ordering::Less, Float::total_cmp(&-q_nan(), &s_nan())); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &-Float::INFINITY)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &-Float::MAX)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &-2.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &-1.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &-1.0)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &-0.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &-Float::MIN_POSITIVE)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &-Float::MAX_SUBNORMAL)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &-Float::TINY)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &-0.0)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &0.0)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &Float::TINY)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &Float::MAX_SUBNORMAL)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &Float::MIN_POSITIVE)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &0.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &1.0)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &1.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &2.5)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &Float::MAX)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &Float::INFINITY)); + assert_eq!(Ordering::Less, Float::total_cmp(&-s_nan(), &s_nan())); + } +} diff --git a/library/coretests/tests/lib.rs b/library/coretests/tests/lib.rs index a0c594d2d59..0c4d49f3c99 100644 --- a/library/coretests/tests/lib.rs +++ b/library/coretests/tests/lib.rs @@ -18,7 +18,9 @@ #![feature(const_deref)] #![feature(const_destruct)] #![feature(const_eval_select)] +#![feature(const_from)] #![feature(const_ops)] +#![feature(const_option_ops)] #![feature(const_ref_cell)] #![feature(const_result_trait_fn)] #![feature(const_trait_impl)] @@ -34,7 +36,6 @@ #![feature(drop_guard)] #![feature(duration_constants)] #![feature(duration_constructors)] -#![feature(duration_constructors_lite)] #![feature(error_generic_member_access)] #![feature(exact_div)] #![feature(exact_size_is_empty)] diff --git a/library/coretests/tests/nonzero.rs b/library/coretests/tests/nonzero.rs index 60e1149f6e6..eb06c34fd02 100644 --- a/library/coretests/tests/nonzero.rs +++ b/library/coretests/tests/nonzero.rs @@ -214,13 +214,11 @@ fn nonzero_const() { const ONE: Option<NonZero<u8>> = NonZero::new(1); assert!(ONE.is_some()); - /* FIXME(#110395) const FROM_NONZERO_U8: u8 = u8::from(NONZERO_U8); assert_eq!(FROM_NONZERO_U8, 5); const NONZERO_CONVERT: NonZero<u32> = NonZero::<u32>::from(NONZERO_U8); assert_eq!(NONZERO_CONVERT.get(), 5); - */ } #[test] diff --git a/library/coretests/tests/num/const_from.rs b/library/coretests/tests/num/const_from.rs index fa58e771879..aca18ef39de 100644 --- a/library/coretests/tests/num/const_from.rs +++ b/library/coretests/tests/num/const_from.rs @@ -1,4 +1,3 @@ -/* FIXME(#110395) #[test] fn from() { use core::convert::TryFrom; @@ -24,4 +23,3 @@ fn from() { const I16_FROM_U16: Result<i16, TryFromIntError> = i16::try_from(1u16); assert_eq!(I16_FROM_U16, Ok(1i16)); } -*/ diff --git a/library/coretests/tests/option.rs b/library/coretests/tests/option.rs index 336a79a02ce..fc0f82ad6bb 100644 --- a/library/coretests/tests/option.rs +++ b/library/coretests/tests/option.rs @@ -87,7 +87,6 @@ fn test_and() { assert_eq!(x.and(Some(2)), None); assert_eq!(x.and(None::<isize>), None); - /* FIXME(#110395) const FOO: Option<isize> = Some(1); const A: Option<isize> = FOO.and(Some(2)); const B: Option<isize> = FOO.and(None); @@ -99,7 +98,6 @@ fn test_and() { const D: Option<isize> = BAR.and(None); assert_eq!(C, None); assert_eq!(D, None); - */ } #[test] diff --git a/library/std/src/fs.rs b/library/std/src/fs.rs index b3ca118a452..a220a3f56e9 100644 --- a/library/std/src/fs.rs +++ b/library/std/src/fs.rs @@ -814,7 +814,7 @@ impl File { /// /// If this file handle/descriptor, or a clone of it, already holds a lock, the exact behavior /// is unspecified and platform dependent, including the possibility that it will deadlock. - /// However, if this method returns `Ok(true)`, then it has acquired an exclusive lock. + /// However, if this method returns `Ok(())`, then it has acquired an exclusive lock. /// /// If the file is not open for writing, it is unspecified whether this function returns an error. /// @@ -879,7 +879,7 @@ impl File { /// /// If this file handle, or a clone of it, already holds a lock, the exact behavior is /// unspecified and platform dependent, including the possibility that it will deadlock. - /// However, if this method returns `Ok(true)`, then it has acquired a shared lock. + /// However, if this method returns `Ok(())`, then it has acquired a shared lock. /// /// The lock will be released when this file (along with any other file descriptors/handles /// duplicated or inherited from it) is closed, or if the [`unlock`] method is called. diff --git a/library/std/src/lib.rs b/library/std/src/lib.rs index fd06a3b540c..0c537530647 100644 --- a/library/std/src/lib.rs +++ b/library/std/src/lib.rs @@ -321,7 +321,6 @@ #![feature(try_blocks)] #![feature(try_trait_v2)] #![feature(type_alias_impl_trait)] -#![feature(unsigned_signed_diff)] // tidy-alphabetical-end // // Library features (core): diff --git a/library/std/src/num/f32.rs b/library/std/src/num/f32.rs index d16028c0543..5dee68ad909 100644 --- a/library/std/src/num/f32.rs +++ b/library/std/src/num/f32.rs @@ -582,8 +582,8 @@ impl f32 { /// let abs_difference_x = (x.abs_sub(1.0) - 2.0).abs(); /// let abs_difference_y = (y.abs_sub(1.0) - 0.0).abs(); /// - /// assert!(abs_difference_x <= 1e-6); - /// assert!(abs_difference_y <= 1e-6); + /// assert!(abs_difference_x <= f32::EPSILON); + /// assert!(abs_difference_y <= f32::EPSILON); /// ``` #[rustc_allow_incoherent_impl] #[must_use = "method returns a new number and does not mutate the original value"] @@ -621,7 +621,7 @@ impl f32 { /// // x^(1/3) - 2 == 0 /// let abs_difference = (x.cbrt() - 2.0).abs(); /// - /// assert!(abs_difference <= 1e-6); + /// assert!(abs_difference <= f32::EPSILON); /// ``` #[rustc_allow_incoherent_impl] #[must_use = "method returns a new number and does not mutate the original value"] @@ -652,7 +652,7 @@ impl f32 { /// // sqrt(x^2 + y^2) /// let abs_difference = (x.hypot(y) - (x.powi(2) + y.powi(2)).sqrt()).abs(); /// - /// assert!(abs_difference <= 1e-5); + /// assert!(abs_difference <= 1e-6); /// ``` #[rustc_allow_incoherent_impl] #[must_use = "method returns a new number and does not mutate the original value"] @@ -725,7 +725,7 @@ impl f32 { /// let x = std::f32::consts::FRAC_PI_4; /// let abs_difference = (x.tan() - 1.0).abs(); /// - /// assert!(abs_difference <= 1e-6); + /// assert!(abs_difference <= f32::EPSILON); /// ``` #[rustc_allow_incoherent_impl] #[must_use = "method returns a new number and does not mutate the original value"] @@ -749,12 +749,12 @@ impl f32 { /// # Examples /// /// ``` - /// let f = std::f32::consts::FRAC_PI_4; + /// let f = std::f32::consts::FRAC_PI_2; /// /// // asin(sin(pi/2)) - /// let abs_difference = (f.sin().asin() - f).abs(); + /// let abs_difference = (f.sin().asin() - std::f32::consts::FRAC_PI_2).abs(); /// - /// assert!(abs_difference <= 1e-6); + /// assert!(abs_difference <= 1e-3); /// ``` #[doc(alias = "arcsin")] #[rustc_allow_incoherent_impl] @@ -813,7 +813,7 @@ impl f32 { /// // atan(tan(1)) /// let abs_difference = (f.tan().atan() - 1.0).abs(); /// - /// assert!(abs_difference <= 1e-6); + /// assert!(abs_difference <= f32::EPSILON); /// ``` #[doc(alias = "arctan")] #[rustc_allow_incoherent_impl] @@ -854,8 +854,8 @@ impl f32 { /// let abs_difference_1 = (y1.atan2(x1) - (-std::f32::consts::FRAC_PI_4)).abs(); /// let abs_difference_2 = (y2.atan2(x2) - (3.0 * std::f32::consts::FRAC_PI_4)).abs(); /// - /// assert!(abs_difference_1 <= 1e-5); - /// assert!(abs_difference_2 <= 1e-5); + /// assert!(abs_difference_1 <= f32::EPSILON); + /// assert!(abs_difference_2 <= f32::EPSILON); /// ``` #[rustc_allow_incoherent_impl] #[must_use = "method returns a new number and does not mutate the original value"] @@ -884,8 +884,8 @@ impl f32 { /// let abs_difference_0 = (f.0 - x.sin()).abs(); /// let abs_difference_1 = (f.1 - x.cos()).abs(); /// - /// assert!(abs_difference_0 <= 1e-4); - /// assert!(abs_difference_1 <= 1e-4); + /// assert!(abs_difference_0 <= 1e-6); + /// assert!(abs_difference_1 <= 1e-6); /// ``` #[doc(alias = "sincos")] #[rustc_allow_incoherent_impl] @@ -982,7 +982,7 @@ impl f32 { /// let g = ((e * e) - 1.0) / (2.0 * e); /// let abs_difference = (f - g).abs(); /// - /// assert!(abs_difference <= 1e-6); + /// assert!(abs_difference <= f32::EPSILON); /// ``` #[rustc_allow_incoherent_impl] #[must_use = "method returns a new number and does not mutate the original value"] @@ -1012,7 +1012,7 @@ impl f32 { /// let abs_difference = (f - g).abs(); /// /// // Same result - /// assert!(abs_difference <= 1e-6); + /// assert!(abs_difference <= f32::EPSILON); /// ``` #[rustc_allow_incoherent_impl] #[must_use = "method returns a new number and does not mutate the original value"] @@ -1042,7 +1042,7 @@ impl f32 { /// let g = (1.0 - e.powi(-2)) / (1.0 + e.powi(-2)); /// let abs_difference = (f - g).abs(); /// - /// assert!(abs_difference <= 1e-6); + /// assert!(abs_difference <= f32::EPSILON); /// ``` #[rustc_allow_incoherent_impl] #[must_use = "method returns a new number and does not mutate the original value"] @@ -1067,7 +1067,7 @@ impl f32 { /// /// let abs_difference = (f - x).abs(); /// - /// assert!(abs_difference <= 1e-6); + /// assert!(abs_difference <= 1e-7); /// ``` #[doc(alias = "arcsinh")] #[rustc_allow_incoherent_impl] @@ -1125,7 +1125,7 @@ impl f32 { /// /// let abs_difference = (f - e).abs(); /// - /// assert!(abs_difference <= 1e-4); + /// assert!(abs_difference <= 1e-5); /// ``` #[doc(alias = "arctanh")] #[rustc_allow_incoherent_impl] @@ -1153,7 +1153,7 @@ impl f32 { /// /// let abs_difference = (x.gamma() - 24.0).abs(); /// - /// assert!(abs_difference <= 1e-4); + /// assert!(abs_difference <= f32::EPSILON); /// ``` #[rustc_allow_incoherent_impl] #[must_use = "method returns a new number and does not mutate the original value"] @@ -1248,7 +1248,7 @@ impl f32 { /// let one = x.erf() + x.erfc(); /// let abs_difference = (one - 1.0).abs(); /// - /// assert!(abs_difference <= 1e-6); + /// assert!(abs_difference <= f32::EPSILON); /// ``` #[rustc_allow_incoherent_impl] #[must_use = "method returns a new number and does not mutate the original value"] diff --git a/library/std/src/num/f64.rs b/library/std/src/num/f64.rs index 91e8f161c51..3ec80f68bdb 100644 --- a/library/std/src/num/f64.rs +++ b/library/std/src/num/f64.rs @@ -749,12 +749,12 @@ impl f64 { /// # Examples /// /// ``` - /// let f = std::f64::consts::FRAC_PI_4; + /// let f = std::f64::consts::FRAC_PI_2; /// /// // asin(sin(pi/2)) - /// let abs_difference = (f.sin().asin() - f).abs(); + /// let abs_difference = (f.sin().asin() - std::f64::consts::FRAC_PI_2).abs(); /// - /// assert!(abs_difference < 1e-14); + /// assert!(abs_difference < 1e-7); /// ``` #[doc(alias = "arcsin")] #[rustc_allow_incoherent_impl] @@ -1153,7 +1153,7 @@ impl f64 { /// /// let abs_difference = (x.gamma() - 24.0).abs(); /// - /// assert!(abs_difference <= 1e-10); + /// assert!(abs_difference <= f64::EPSILON); /// ``` #[rustc_allow_incoherent_impl] #[must_use = "method returns a new number and does not mutate the original value"] @@ -1248,7 +1248,7 @@ impl f64 { /// let one = x.erf() + x.erfc(); /// let abs_difference = (one - 1.0).abs(); /// - /// assert!(abs_difference <= 1e-10); + /// assert!(abs_difference <= f64::EPSILON); /// ``` #[rustc_allow_incoherent_impl] #[must_use = "method returns a new number and does not mutate the original value"] diff --git a/library/std/src/panicking.rs b/library/std/src/panicking.rs index 547906ca7dc..87a3fc80dfa 100644 --- a/library/std/src/panicking.rs +++ b/library/std/src/panicking.rs @@ -628,7 +628,7 @@ pub fn panicking() -> bool { /// Entry point of panics from the core crate (`panic_impl` lang item). #[cfg(not(any(test, doctest)))] #[panic_handler] -pub fn begin_panic_handler(info: &core::panic::PanicInfo<'_>) -> ! { +pub fn panic_handler(info: &core::panic::PanicInfo<'_>) -> ! { struct FormatStringPayload<'a> { inner: &'a core::panic::PanicMessage<'a>, string: Option<String>, diff --git a/library/std/src/sys/configure_builtins.rs b/library/std/src/sys/configure_builtins.rs new file mode 100644 index 00000000000..9d776b778dc --- /dev/null +++ b/library/std/src/sys/configure_builtins.rs @@ -0,0 +1,22 @@ +/// Hook into .init_array to enable LSE atomic operations at startup, if +/// supported. +#[cfg(all(target_arch = "aarch64", target_os = "linux", not(feature = "compiler-builtins-c")))] +#[used] +#[unsafe(link_section = ".init_array.90")] +static RUST_LSE_INIT: extern "C" fn() = { + extern "C" fn init_lse() { + use crate::arch; + + // This is provided by compiler-builtins::aarch64_linux. + unsafe extern "C" { + fn __rust_enable_lse(); + } + + if arch::is_aarch64_feature_detected!("lse") { + unsafe { + __rust_enable_lse(); + } + } + } + init_lse +}; diff --git a/library/std/src/sys/mod.rs b/library/std/src/sys/mod.rs index f9a02b522e5..8ec0a0e3302 100644 --- a/library/std/src/sys/mod.rs +++ b/library/std/src/sys/mod.rs @@ -1,5 +1,10 @@ #![allow(unsafe_op_in_unsafe_fn)] +/// The configure builtins provides runtime support compiler-builtin features +/// which require dynamic intialization to work as expected, e.g. aarch64 +/// outline-atomics. +mod configure_builtins; + /// The PAL (platform abstraction layer) contains platform-specific abstractions /// for implementing the features in the other submodules, e.g. UNIX file /// descriptors. diff --git a/library/std/src/sys/pal/wasm/atomics/thread.rs b/library/std/src/sys/pal/wasm/atomics/thread.rs index ebfabaafc79..42a7dbdf8b8 100644 --- a/library/std/src/sys/pal/wasm/atomics/thread.rs +++ b/library/std/src/sys/pal/wasm/atomics/thread.rs @@ -56,6 +56,10 @@ impl Thread { pub fn join(self) {} } +pub(crate) fn current_os_id() -> Option<u64> { + None +} + pub fn available_parallelism() -> io::Result<NonZero<usize>> { unsupported() } diff --git a/library/std/tests/floats/f32.rs b/library/std/tests/floats/f32.rs index bea9e8282a6..38c906c1d87 100644 --- a/library/std/tests/floats/f32.rs +++ b/library/std/tests/floats/f32.rs @@ -79,7 +79,7 @@ fn test_log() { let nan: f32 = f32::NAN; let inf: f32 = f32::INFINITY; let neg_inf: f32 = f32::NEG_INFINITY; - assert_approx_eq!(10.0f32.log(10.0), 1.0, APPROX_DELTA); + assert_approx_eq!(10.0f32.log(10.0), 1.0); assert_approx_eq!(2.3f32.log(3.5), 0.664858); assert_approx_eq!(1.0f32.exp().log(1.0f32.exp()), 1.0, APPROX_DELTA); assert!(1.0f32.log(1.0).is_nan()); @@ -140,10 +140,10 @@ fn test_asinh() { assert_approx_eq!(2.0f32.asinh(), 1.443635475178810342493276740273105f32); assert_approx_eq!((-2.0f32).asinh(), -1.443635475178810342493276740273105f32); // regression test for the catastrophic cancellation fixed in 72486 - assert_approx_eq!((-3000.0f32).asinh(), -8.699514775987968673236893537700647f32, APPROX_DELTA); + assert_approx_eq!((-3000.0f32).asinh(), -8.699514775987968673236893537700647f32); // test for low accuracy from issue 104548 - assert_approx_eq!(60.0f32, 60.0f32.sinh().asinh(), APPROX_DELTA); + assert_approx_eq!(60.0f32, 60.0f32.sinh().asinh()); // mul needed for approximate comparison to be meaningful assert_approx_eq!(1.0f32, 1e-15f32.sinh().asinh() * 1e15f32); } @@ -196,10 +196,10 @@ fn test_gamma() { assert_approx_eq!(1.0f32.gamma(), 1.0f32); assert_approx_eq!(2.0f32.gamma(), 1.0f32); assert_approx_eq!(3.0f32.gamma(), 2.0f32); - assert_approx_eq!(4.0f32.gamma(), 6.0f32, APPROX_DELTA); - assert_approx_eq!(5.0f32.gamma(), 24.0f32, APPROX_DELTA); + assert_approx_eq!(4.0f32.gamma(), 6.0f32); + assert_approx_eq!(5.0f32.gamma(), 24.0f32); assert_approx_eq!(0.5f32.gamma(), consts::PI.sqrt()); - assert_approx_eq!((-0.5f32).gamma(), -2.0 * consts::PI.sqrt(), APPROX_DELTA); + assert_approx_eq!((-0.5f32).gamma(), -2.0 * consts::PI.sqrt()); assert_eq!(0.0f32.gamma(), f32::INFINITY); assert_eq!((-0.0f32).gamma(), f32::NEG_INFINITY); assert!((-1.0f32).gamma().is_nan()); @@ -218,7 +218,7 @@ fn test_ln_gamma() { assert_eq!(2.0f32.ln_gamma().1, 1); assert_approx_eq!(3.0f32.ln_gamma().0, 2.0f32.ln()); assert_eq!(3.0f32.ln_gamma().1, 1); - assert_approx_eq!((-0.5f32).ln_gamma().0, (2.0 * consts::PI.sqrt()).ln(), APPROX_DELTA); + assert_approx_eq!((-0.5f32).ln_gamma().0, (2.0 * consts::PI.sqrt()).ln()); assert_eq!((-0.5f32).ln_gamma().1, -1); } diff --git a/library/stdarch/.github/workflows/rustc-pull.yml b/library/stdarch/.github/workflows/rustc-pull.yml index 6b90d8a500f..1379bd06b0e 100644 --- a/library/stdarch/.github/workflows/rustc-pull.yml +++ b/library/stdarch/.github/workflows/rustc-pull.yml @@ -12,6 +12,7 @@ jobs: if: github.repository == 'rust-lang/stdarch' uses: rust-lang/josh-sync/.github/workflows/rustc-pull.yml@main with: + github-app-id: ${{ vars.APP_CLIENT_ID }} # https://rust-lang.zulipchat.com/#narrow/channel/208962-t-libs.2Fstdarch/topic/Subtree.20sync.20automation/with/528461782 zulip-stream-id: 208962 zulip-bot-email: "stdarch-ci-bot@rust-lang.zulipchat.com" @@ -19,4 +20,4 @@ jobs: branch-name: rustc-pull secrets: zulip-api-token: ${{ secrets.ZULIP_API_TOKEN }} - token: ${{ secrets.GITHUB_TOKEN }} + github-app-secret: ${{ secrets.APP_PRIVATE_KEY }} diff --git a/library/stdarch/Cargo.lock b/library/stdarch/Cargo.lock index 21ce304db0d..9df0791b865 100644 --- a/library/stdarch/Cargo.lock +++ b/library/stdarch/Cargo.lock @@ -73,7 +73,7 @@ version = "0.1.0" dependencies = [ "proc-macro2", "quote", - "syn 2.0.104", + "syn", ] [[package]] @@ -90,9 +90,9 @@ checksum = "1b8e56985ec62d17e9c1001dc89c88ecd7dc08e47eba5ec7c29c7b5eeecde967" [[package]] name = "cc" -version = "1.2.30" +version = "1.2.31" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "deec109607ca693028562ed836a5f1c4b8bd77755c4e132fc5ce11b0b6211ae7" +checksum = "c3a42d84bb6b69d3a8b3eaacf0d88f179e1929695e1ad012b6cf64d9caaa5fd2" dependencies = [ "shlex", ] @@ -105,9 +105,9 @@ checksum = "9555578bc9e57714c812a1f84e4fc5b4d21fcb063490c624de019f7464c91268" [[package]] name = "clap" -version = "4.5.41" +version = "4.5.42" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "be92d32e80243a54711e5d7ce823c35c41c9d929dc4ab58e1276f625841aadf9" +checksum = "ed87a9d530bb41a67537289bafcac159cb3ee28460e0a4571123d2a778a6a882" dependencies = [ "clap_builder", "clap_derive", @@ -115,14 +115,14 @@ dependencies = [ [[package]] name = "clap_builder" -version = "4.5.41" +version = "4.5.42" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "707eab41e9622f9139419d573eca0900137718000c517d47da73045f54331c3d" +checksum = "64f4f3f3c77c94aff3c7e9aac9a2ca1974a5adf392a8bb751e827d6d127ab966" dependencies = [ "anstream", "anstyle", "clap_lex", - "strsim 0.11.1", + "strsim", ] [[package]] @@ -134,7 +134,7 @@ dependencies = [ "heck", "proc-macro2", "quote", - "syn 2.0.104", + "syn", ] [[package]] @@ -183,31 +183,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "d0a5c400df2834b80a4c3327b3aad3a4c4cd4de0629063962b03235697506a28" [[package]] -name = "csv" -version = "1.3.1" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "acdc4883a9c96732e4733212c01447ebd805833b7275a73ca3ee080fd77afdaf" -dependencies = [ - "csv-core", - "itoa", - "ryu", - "serde", -] - -[[package]] -name = "csv-core" -version = "0.1.12" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "7d02f3b0da4c6504f86e9cd789d8dbafab48c2321be74e9987593de5a894d93d" -dependencies = [ - "memchr", -] - -[[package]] name = "darling" -version = "0.13.4" +version = "0.20.11" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "a01d95850c592940db9b8194bc39f4bc0e89dee5c4265e4b1807c34a9aba453c" +checksum = "fc7f46116c46ff9ab3eb1597a45688b6715c6e628b5c133e288e709a29bcb4ee" dependencies = [ "darling_core", "darling_macro", @@ -215,27 +194,27 @@ dependencies = [ [[package]] name = "darling_core" -version = "0.13.4" +version = "0.20.11" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "859d65a907b6852c9361e3185c862aae7fafd2887876799fa55f5f99dc40d610" +checksum = "0d00b9596d185e565c2207a0b01f8bd1a135483d02d9b7b0a54b11da8d53412e" dependencies = [ "fnv", "ident_case", "proc-macro2", "quote", - "strsim 0.10.0", - "syn 1.0.109", + "strsim", + "syn", ] [[package]] name = "darling_macro" -version = "0.13.4" +version = "0.20.11" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "9c972679f83bdf9c42bd905396b6c3588a843a17f0f16dfcfa3e2c5d57441835" +checksum = "fc34b93ccb385b40dc71c6fceac4b2ad23662c7eeb248cf10d529b7e055b6ead" dependencies = [ "darling_core", "quote", - "syn 1.0.109", + "syn", ] [[package]] @@ -357,14 +336,11 @@ name = "intrinsic-test" version = "0.1.0" dependencies = [ "clap", - "csv", "diff", "itertools", - "lazy_static", "log", "pretty_env_logger", "rayon", - "regex", "serde", "serde_json", ] @@ -402,12 +378,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "4a5f13b858c8d314ee3e8f639011f7ccefe71f97f96e50151fb991f267928e2c" [[package]] -name = "lazy_static" -version = "1.5.0" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe" - -[[package]] name = "libc" version = "0.2.174" source = "registry+https://github.com/rust-lang/crates.io-index" @@ -576,9 +546,9 @@ checksum = "2b15c43186be67a4fd63bee50d0303afffcef381492ebe2c5d87f324e1b8815c" [[package]] name = "rustc-demangle" -version = "0.1.25" +version = "0.1.26" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "989e6739f80c4ad5b13e0fd7fe89531180375b18520cc8c82080e4dc4035b84f" +checksum = "56f7d92ca342cea22a06f2121d944b4fd82af56988c270852495420f961d4ace" [[package]] name = "ryu" @@ -618,14 +588,14 @@ checksum = "5b0276cf7f2c73365f7157c8123c21cd9a50fbbd844757af28ca1f5925fc2a00" dependencies = [ "proc-macro2", "quote", - "syn 2.0.104", + "syn", ] [[package]] name = "serde_json" -version = "1.0.140" +version = "1.0.142" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "20068b6e96dc6c9bd23e01df8827e6c7e1f2fddd43c21810382803c136b99373" +checksum = "030fedb782600dcbd6f02d479bf0d817ac3bb40d644745b769d6a96bc3afc5a7" dependencies = [ "itoa", "memchr", @@ -635,24 +605,25 @@ dependencies = [ [[package]] name = "serde_with" -version = "1.14.0" +version = "3.14.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "678b5a069e50bf00ecd22d0cd8ddf7c236f68581b03db652061ed5eb13a312ff" +checksum = "f2c45cd61fefa9db6f254525d46e392b852e0e61d9a1fd36e5bd183450a556d5" dependencies = [ "serde", + "serde_derive", "serde_with_macros", ] [[package]] name = "serde_with_macros" -version = "1.5.2" +version = "3.14.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "e182d6ec6f05393cc0e5ed1bf81ad6db3a8feedf8ee515ecdd369809bcce8082" +checksum = "de90945e6565ce0d9a25098082ed4ee4002e047cb59892c318d66821e14bb30f" dependencies = [ "darling", "proc-macro2", "quote", - "syn 1.0.109", + "syn", ] [[package]] @@ -679,7 +650,7 @@ version = "0.1.0" dependencies = [ "proc-macro2", "quote", - "syn 2.0.104", + "syn", ] [[package]] @@ -724,7 +695,7 @@ dependencies = [ "quote", "serde", "serde_json", - "syn 2.0.104", + "syn", ] [[package]] @@ -738,29 +709,12 @@ dependencies = [ [[package]] name = "strsim" -version = "0.10.0" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623" - -[[package]] -name = "strsim" version = "0.11.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f" [[package]] name = "syn" -version = "1.0.109" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237" -dependencies = [ - "proc-macro2", - "quote", - "unicode-ident", -] - -[[package]] -name = "syn" version = "2.0.104" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "17b6f705963418cdb9927482fa304bc562ece2fdd4f616084c50b7023b435a40" @@ -943,5 +897,5 @@ checksum = "9ecf5b4cc5364572d7f4c329661bcc82724222973f2cab6f050a4e5c22f75181" dependencies = [ "proc-macro2", "quote", - "syn 2.0.104", + "syn", ] diff --git a/library/stdarch/ci/docker/loongarch64-unknown-linux-gnu/Dockerfile b/library/stdarch/ci/docker/loongarch64-unknown-linux-gnu/Dockerfile index 5ab3431ba27..b5c6874ca52 100644 --- a/library/stdarch/ci/docker/loongarch64-unknown-linux-gnu/Dockerfile +++ b/library/stdarch/ci/docker/loongarch64-unknown-linux-gnu/Dockerfile @@ -6,7 +6,7 @@ RUN apt-get update && \ gcc-loongarch64-linux-gnu libc6-dev-loong64-cross -ENV CARGO_TARGET_LOONGARCH64_UNKNOWN_LINUX_GNU_LINKER=loongarch64-linux-gnu-gcc-14 \ +ENV CARGO_TARGET_LOONGARCH64_UNKNOWN_LINUX_GNU_LINKER=loongarch64-linux-gnu-gcc \ CARGO_TARGET_LOONGARCH64_UNKNOWN_LINUX_GNU_RUNNER="qemu-loongarch64-static -cpu max -L /usr/loongarch64-linux-gnu" \ OBJDUMP=loongarch64-linux-gnu-objdump \ STDARCH_TEST_SKIP_FEATURE=frecipe diff --git a/library/stdarch/crates/core_arch/src/loongarch64/lasx/generated.rs b/library/stdarch/crates/core_arch/src/loongarch64/lasx/generated.rs index 4361acdc1fc..cda0ebec677 100644 --- a/library/stdarch/crates/core_arch/src/loongarch64/lasx/generated.rs +++ b/library/stdarch/crates/core_arch/src/loongarch64/lasx/generated.rs @@ -6,7058 +6,7059 @@ // OUT_DIR=`pwd`/crates/core_arch cargo run -p stdarch-gen-loongarch -- crates/stdarch-gen-loongarch/lasx.spec // ``` +use crate::mem::transmute; use super::types::*; #[allow(improper_ctypes)] unsafe extern "unadjusted" { #[link_name = "llvm.loongarch.lasx.xvsll.b"] - fn __lasx_xvsll_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvsll_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsll.h"] - fn __lasx_xvsll_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvsll_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsll.w"] - fn __lasx_xvsll_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvsll_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsll.d"] - fn __lasx_xvsll_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvsll_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvslli.b"] - fn __lasx_xvslli_b(a: v32i8, b: u32) -> v32i8; + fn __lasx_xvslli_b(a: __v32i8, b: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvslli.h"] - fn __lasx_xvslli_h(a: v16i16, b: u32) -> v16i16; + fn __lasx_xvslli_h(a: __v16i16, b: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvslli.w"] - fn __lasx_xvslli_w(a: v8i32, b: u32) -> v8i32; + fn __lasx_xvslli_w(a: __v8i32, b: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvslli.d"] - fn __lasx_xvslli_d(a: v4i64, b: u32) -> v4i64; + fn __lasx_xvslli_d(a: __v4i64, b: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsra.b"] - fn __lasx_xvsra_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvsra_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsra.h"] - fn __lasx_xvsra_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvsra_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsra.w"] - fn __lasx_xvsra_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvsra_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsra.d"] - fn __lasx_xvsra_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvsra_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsrai.b"] - fn __lasx_xvsrai_b(a: v32i8, b: u32) -> v32i8; + fn __lasx_xvsrai_b(a: __v32i8, b: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsrai.h"] - fn __lasx_xvsrai_h(a: v16i16, b: u32) -> v16i16; + fn __lasx_xvsrai_h(a: __v16i16, b: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsrai.w"] - fn __lasx_xvsrai_w(a: v8i32, b: u32) -> v8i32; + fn __lasx_xvsrai_w(a: __v8i32, b: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsrai.d"] - fn __lasx_xvsrai_d(a: v4i64, b: u32) -> v4i64; + fn __lasx_xvsrai_d(a: __v4i64, b: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsrar.b"] - fn __lasx_xvsrar_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvsrar_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsrar.h"] - fn __lasx_xvsrar_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvsrar_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsrar.w"] - fn __lasx_xvsrar_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvsrar_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsrar.d"] - fn __lasx_xvsrar_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvsrar_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsrari.b"] - fn __lasx_xvsrari_b(a: v32i8, b: u32) -> v32i8; + fn __lasx_xvsrari_b(a: __v32i8, b: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsrari.h"] - fn __lasx_xvsrari_h(a: v16i16, b: u32) -> v16i16; + fn __lasx_xvsrari_h(a: __v16i16, b: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsrari.w"] - fn __lasx_xvsrari_w(a: v8i32, b: u32) -> v8i32; + fn __lasx_xvsrari_w(a: __v8i32, b: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsrari.d"] - fn __lasx_xvsrari_d(a: v4i64, b: u32) -> v4i64; + fn __lasx_xvsrari_d(a: __v4i64, b: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsrl.b"] - fn __lasx_xvsrl_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvsrl_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsrl.h"] - fn __lasx_xvsrl_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvsrl_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsrl.w"] - fn __lasx_xvsrl_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvsrl_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsrl.d"] - fn __lasx_xvsrl_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvsrl_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsrli.b"] - fn __lasx_xvsrli_b(a: v32i8, b: u32) -> v32i8; + fn __lasx_xvsrli_b(a: __v32i8, b: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsrli.h"] - fn __lasx_xvsrli_h(a: v16i16, b: u32) -> v16i16; + fn __lasx_xvsrli_h(a: __v16i16, b: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsrli.w"] - fn __lasx_xvsrli_w(a: v8i32, b: u32) -> v8i32; + fn __lasx_xvsrli_w(a: __v8i32, b: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsrli.d"] - fn __lasx_xvsrli_d(a: v4i64, b: u32) -> v4i64; + fn __lasx_xvsrli_d(a: __v4i64, b: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsrlr.b"] - fn __lasx_xvsrlr_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvsrlr_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsrlr.h"] - fn __lasx_xvsrlr_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvsrlr_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsrlr.w"] - fn __lasx_xvsrlr_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvsrlr_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsrlr.d"] - fn __lasx_xvsrlr_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvsrlr_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsrlri.b"] - fn __lasx_xvsrlri_b(a: v32i8, b: u32) -> v32i8; + fn __lasx_xvsrlri_b(a: __v32i8, b: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsrlri.h"] - fn __lasx_xvsrlri_h(a: v16i16, b: u32) -> v16i16; + fn __lasx_xvsrlri_h(a: __v16i16, b: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsrlri.w"] - fn __lasx_xvsrlri_w(a: v8i32, b: u32) -> v8i32; + fn __lasx_xvsrlri_w(a: __v8i32, b: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsrlri.d"] - fn __lasx_xvsrlri_d(a: v4i64, b: u32) -> v4i64; + fn __lasx_xvsrlri_d(a: __v4i64, b: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvbitclr.b"] - fn __lasx_xvbitclr_b(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvbitclr_b(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvbitclr.h"] - fn __lasx_xvbitclr_h(a: v16u16, b: v16u16) -> v16u16; + fn __lasx_xvbitclr_h(a: __v16u16, b: __v16u16) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvbitclr.w"] - fn __lasx_xvbitclr_w(a: v8u32, b: v8u32) -> v8u32; + fn __lasx_xvbitclr_w(a: __v8u32, b: __v8u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvbitclr.d"] - fn __lasx_xvbitclr_d(a: v4u64, b: v4u64) -> v4u64; + fn __lasx_xvbitclr_d(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvbitclri.b"] - fn __lasx_xvbitclri_b(a: v32u8, b: u32) -> v32u8; + fn __lasx_xvbitclri_b(a: __v32u8, b: u32) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvbitclri.h"] - fn __lasx_xvbitclri_h(a: v16u16, b: u32) -> v16u16; + fn __lasx_xvbitclri_h(a: __v16u16, b: u32) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvbitclri.w"] - fn __lasx_xvbitclri_w(a: v8u32, b: u32) -> v8u32; + fn __lasx_xvbitclri_w(a: __v8u32, b: u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvbitclri.d"] - fn __lasx_xvbitclri_d(a: v4u64, b: u32) -> v4u64; + fn __lasx_xvbitclri_d(a: __v4u64, b: u32) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvbitset.b"] - fn __lasx_xvbitset_b(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvbitset_b(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvbitset.h"] - fn __lasx_xvbitset_h(a: v16u16, b: v16u16) -> v16u16; + fn __lasx_xvbitset_h(a: __v16u16, b: __v16u16) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvbitset.w"] - fn __lasx_xvbitset_w(a: v8u32, b: v8u32) -> v8u32; + fn __lasx_xvbitset_w(a: __v8u32, b: __v8u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvbitset.d"] - fn __lasx_xvbitset_d(a: v4u64, b: v4u64) -> v4u64; + fn __lasx_xvbitset_d(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvbitseti.b"] - fn __lasx_xvbitseti_b(a: v32u8, b: u32) -> v32u8; + fn __lasx_xvbitseti_b(a: __v32u8, b: u32) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvbitseti.h"] - fn __lasx_xvbitseti_h(a: v16u16, b: u32) -> v16u16; + fn __lasx_xvbitseti_h(a: __v16u16, b: u32) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvbitseti.w"] - fn __lasx_xvbitseti_w(a: v8u32, b: u32) -> v8u32; + fn __lasx_xvbitseti_w(a: __v8u32, b: u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvbitseti.d"] - fn __lasx_xvbitseti_d(a: v4u64, b: u32) -> v4u64; + fn __lasx_xvbitseti_d(a: __v4u64, b: u32) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvbitrev.b"] - fn __lasx_xvbitrev_b(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvbitrev_b(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvbitrev.h"] - fn __lasx_xvbitrev_h(a: v16u16, b: v16u16) -> v16u16; + fn __lasx_xvbitrev_h(a: __v16u16, b: __v16u16) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvbitrev.w"] - fn __lasx_xvbitrev_w(a: v8u32, b: v8u32) -> v8u32; + fn __lasx_xvbitrev_w(a: __v8u32, b: __v8u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvbitrev.d"] - fn __lasx_xvbitrev_d(a: v4u64, b: v4u64) -> v4u64; + fn __lasx_xvbitrev_d(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvbitrevi.b"] - fn __lasx_xvbitrevi_b(a: v32u8, b: u32) -> v32u8; + fn __lasx_xvbitrevi_b(a: __v32u8, b: u32) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvbitrevi.h"] - fn __lasx_xvbitrevi_h(a: v16u16, b: u32) -> v16u16; + fn __lasx_xvbitrevi_h(a: __v16u16, b: u32) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvbitrevi.w"] - fn __lasx_xvbitrevi_w(a: v8u32, b: u32) -> v8u32; + fn __lasx_xvbitrevi_w(a: __v8u32, b: u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvbitrevi.d"] - fn __lasx_xvbitrevi_d(a: v4u64, b: u32) -> v4u64; + fn __lasx_xvbitrevi_d(a: __v4u64, b: u32) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvadd.b"] - fn __lasx_xvadd_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvadd_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvadd.h"] - fn __lasx_xvadd_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvadd_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvadd.w"] - fn __lasx_xvadd_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvadd_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvadd.d"] - fn __lasx_xvadd_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvadd_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvaddi.bu"] - fn __lasx_xvaddi_bu(a: v32i8, b: u32) -> v32i8; + fn __lasx_xvaddi_bu(a: __v32i8, b: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvaddi.hu"] - fn __lasx_xvaddi_hu(a: v16i16, b: u32) -> v16i16; + fn __lasx_xvaddi_hu(a: __v16i16, b: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvaddi.wu"] - fn __lasx_xvaddi_wu(a: v8i32, b: u32) -> v8i32; + fn __lasx_xvaddi_wu(a: __v8i32, b: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvaddi.du"] - fn __lasx_xvaddi_du(a: v4i64, b: u32) -> v4i64; + fn __lasx_xvaddi_du(a: __v4i64, b: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsub.b"] - fn __lasx_xvsub_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvsub_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsub.h"] - fn __lasx_xvsub_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvsub_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsub.w"] - fn __lasx_xvsub_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvsub_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsub.d"] - fn __lasx_xvsub_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvsub_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsubi.bu"] - fn __lasx_xvsubi_bu(a: v32i8, b: u32) -> v32i8; + fn __lasx_xvsubi_bu(a: __v32i8, b: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsubi.hu"] - fn __lasx_xvsubi_hu(a: v16i16, b: u32) -> v16i16; + fn __lasx_xvsubi_hu(a: __v16i16, b: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsubi.wu"] - fn __lasx_xvsubi_wu(a: v8i32, b: u32) -> v8i32; + fn __lasx_xvsubi_wu(a: __v8i32, b: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsubi.du"] - fn __lasx_xvsubi_du(a: v4i64, b: u32) -> v4i64; + fn __lasx_xvsubi_du(a: __v4i64, b: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmax.b"] - fn __lasx_xvmax_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvmax_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvmax.h"] - fn __lasx_xvmax_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvmax_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmax.w"] - fn __lasx_xvmax_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvmax_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmax.d"] - fn __lasx_xvmax_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvmax_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmaxi.b"] - fn __lasx_xvmaxi_b(a: v32i8, b: i32) -> v32i8; + fn __lasx_xvmaxi_b(a: __v32i8, b: i32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvmaxi.h"] - fn __lasx_xvmaxi_h(a: v16i16, b: i32) -> v16i16; + fn __lasx_xvmaxi_h(a: __v16i16, b: i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmaxi.w"] - fn __lasx_xvmaxi_w(a: v8i32, b: i32) -> v8i32; + fn __lasx_xvmaxi_w(a: __v8i32, b: i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmaxi.d"] - fn __lasx_xvmaxi_d(a: v4i64, b: i32) -> v4i64; + fn __lasx_xvmaxi_d(a: __v4i64, b: i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmax.bu"] - fn __lasx_xvmax_bu(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvmax_bu(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvmax.hu"] - fn __lasx_xvmax_hu(a: v16u16, b: v16u16) -> v16u16; + fn __lasx_xvmax_hu(a: __v16u16, b: __v16u16) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvmax.wu"] - fn __lasx_xvmax_wu(a: v8u32, b: v8u32) -> v8u32; + fn __lasx_xvmax_wu(a: __v8u32, b: __v8u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvmax.du"] - fn __lasx_xvmax_du(a: v4u64, b: v4u64) -> v4u64; + fn __lasx_xvmax_du(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvmaxi.bu"] - fn __lasx_xvmaxi_bu(a: v32u8, b: u32) -> v32u8; + fn __lasx_xvmaxi_bu(a: __v32u8, b: u32) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvmaxi.hu"] - fn __lasx_xvmaxi_hu(a: v16u16, b: u32) -> v16u16; + fn __lasx_xvmaxi_hu(a: __v16u16, b: u32) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvmaxi.wu"] - fn __lasx_xvmaxi_wu(a: v8u32, b: u32) -> v8u32; + fn __lasx_xvmaxi_wu(a: __v8u32, b: u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvmaxi.du"] - fn __lasx_xvmaxi_du(a: v4u64, b: u32) -> v4u64; + fn __lasx_xvmaxi_du(a: __v4u64, b: u32) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvmin.b"] - fn __lasx_xvmin_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvmin_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvmin.h"] - fn __lasx_xvmin_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvmin_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmin.w"] - fn __lasx_xvmin_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvmin_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmin.d"] - fn __lasx_xvmin_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvmin_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmini.b"] - fn __lasx_xvmini_b(a: v32i8, b: i32) -> v32i8; + fn __lasx_xvmini_b(a: __v32i8, b: i32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvmini.h"] - fn __lasx_xvmini_h(a: v16i16, b: i32) -> v16i16; + fn __lasx_xvmini_h(a: __v16i16, b: i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmini.w"] - fn __lasx_xvmini_w(a: v8i32, b: i32) -> v8i32; + fn __lasx_xvmini_w(a: __v8i32, b: i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmini.d"] - fn __lasx_xvmini_d(a: v4i64, b: i32) -> v4i64; + fn __lasx_xvmini_d(a: __v4i64, b: i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmin.bu"] - fn __lasx_xvmin_bu(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvmin_bu(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvmin.hu"] - fn __lasx_xvmin_hu(a: v16u16, b: v16u16) -> v16u16; + fn __lasx_xvmin_hu(a: __v16u16, b: __v16u16) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvmin.wu"] - fn __lasx_xvmin_wu(a: v8u32, b: v8u32) -> v8u32; + fn __lasx_xvmin_wu(a: __v8u32, b: __v8u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvmin.du"] - fn __lasx_xvmin_du(a: v4u64, b: v4u64) -> v4u64; + fn __lasx_xvmin_du(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvmini.bu"] - fn __lasx_xvmini_bu(a: v32u8, b: u32) -> v32u8; + fn __lasx_xvmini_bu(a: __v32u8, b: u32) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvmini.hu"] - fn __lasx_xvmini_hu(a: v16u16, b: u32) -> v16u16; + fn __lasx_xvmini_hu(a: __v16u16, b: u32) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvmini.wu"] - fn __lasx_xvmini_wu(a: v8u32, b: u32) -> v8u32; + fn __lasx_xvmini_wu(a: __v8u32, b: u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvmini.du"] - fn __lasx_xvmini_du(a: v4u64, b: u32) -> v4u64; + fn __lasx_xvmini_du(a: __v4u64, b: u32) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvseq.b"] - fn __lasx_xvseq_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvseq_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvseq.h"] - fn __lasx_xvseq_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvseq_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvseq.w"] - fn __lasx_xvseq_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvseq_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvseq.d"] - fn __lasx_xvseq_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvseq_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvseqi.b"] - fn __lasx_xvseqi_b(a: v32i8, b: i32) -> v32i8; + fn __lasx_xvseqi_b(a: __v32i8, b: i32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvseqi.h"] - fn __lasx_xvseqi_h(a: v16i16, b: i32) -> v16i16; + fn __lasx_xvseqi_h(a: __v16i16, b: i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvseqi.w"] - fn __lasx_xvseqi_w(a: v8i32, b: i32) -> v8i32; + fn __lasx_xvseqi_w(a: __v8i32, b: i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvseqi.d"] - fn __lasx_xvseqi_d(a: v4i64, b: i32) -> v4i64; + fn __lasx_xvseqi_d(a: __v4i64, b: i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvslt.b"] - fn __lasx_xvslt_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvslt_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvslt.h"] - fn __lasx_xvslt_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvslt_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvslt.w"] - fn __lasx_xvslt_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvslt_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvslt.d"] - fn __lasx_xvslt_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvslt_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvslti.b"] - fn __lasx_xvslti_b(a: v32i8, b: i32) -> v32i8; + fn __lasx_xvslti_b(a: __v32i8, b: i32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvslti.h"] - fn __lasx_xvslti_h(a: v16i16, b: i32) -> v16i16; + fn __lasx_xvslti_h(a: __v16i16, b: i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvslti.w"] - fn __lasx_xvslti_w(a: v8i32, b: i32) -> v8i32; + fn __lasx_xvslti_w(a: __v8i32, b: i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvslti.d"] - fn __lasx_xvslti_d(a: v4i64, b: i32) -> v4i64; + fn __lasx_xvslti_d(a: __v4i64, b: i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvslt.bu"] - fn __lasx_xvslt_bu(a: v32u8, b: v32u8) -> v32i8; + fn __lasx_xvslt_bu(a: __v32u8, b: __v32u8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvslt.hu"] - fn __lasx_xvslt_hu(a: v16u16, b: v16u16) -> v16i16; + fn __lasx_xvslt_hu(a: __v16u16, b: __v16u16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvslt.wu"] - fn __lasx_xvslt_wu(a: v8u32, b: v8u32) -> v8i32; + fn __lasx_xvslt_wu(a: __v8u32, b: __v8u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvslt.du"] - fn __lasx_xvslt_du(a: v4u64, b: v4u64) -> v4i64; + fn __lasx_xvslt_du(a: __v4u64, b: __v4u64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvslti.bu"] - fn __lasx_xvslti_bu(a: v32u8, b: u32) -> v32i8; + fn __lasx_xvslti_bu(a: __v32u8, b: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvslti.hu"] - fn __lasx_xvslti_hu(a: v16u16, b: u32) -> v16i16; + fn __lasx_xvslti_hu(a: __v16u16, b: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvslti.wu"] - fn __lasx_xvslti_wu(a: v8u32, b: u32) -> v8i32; + fn __lasx_xvslti_wu(a: __v8u32, b: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvslti.du"] - fn __lasx_xvslti_du(a: v4u64, b: u32) -> v4i64; + fn __lasx_xvslti_du(a: __v4u64, b: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsle.b"] - fn __lasx_xvsle_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvsle_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsle.h"] - fn __lasx_xvsle_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvsle_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsle.w"] - fn __lasx_xvsle_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvsle_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsle.d"] - fn __lasx_xvsle_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvsle_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvslei.b"] - fn __lasx_xvslei_b(a: v32i8, b: i32) -> v32i8; + fn __lasx_xvslei_b(a: __v32i8, b: i32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvslei.h"] - fn __lasx_xvslei_h(a: v16i16, b: i32) -> v16i16; + fn __lasx_xvslei_h(a: __v16i16, b: i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvslei.w"] - fn __lasx_xvslei_w(a: v8i32, b: i32) -> v8i32; + fn __lasx_xvslei_w(a: __v8i32, b: i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvslei.d"] - fn __lasx_xvslei_d(a: v4i64, b: i32) -> v4i64; + fn __lasx_xvslei_d(a: __v4i64, b: i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsle.bu"] - fn __lasx_xvsle_bu(a: v32u8, b: v32u8) -> v32i8; + fn __lasx_xvsle_bu(a: __v32u8, b: __v32u8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsle.hu"] - fn __lasx_xvsle_hu(a: v16u16, b: v16u16) -> v16i16; + fn __lasx_xvsle_hu(a: __v16u16, b: __v16u16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsle.wu"] - fn __lasx_xvsle_wu(a: v8u32, b: v8u32) -> v8i32; + fn __lasx_xvsle_wu(a: __v8u32, b: __v8u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsle.du"] - fn __lasx_xvsle_du(a: v4u64, b: v4u64) -> v4i64; + fn __lasx_xvsle_du(a: __v4u64, b: __v4u64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvslei.bu"] - fn __lasx_xvslei_bu(a: v32u8, b: u32) -> v32i8; + fn __lasx_xvslei_bu(a: __v32u8, b: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvslei.hu"] - fn __lasx_xvslei_hu(a: v16u16, b: u32) -> v16i16; + fn __lasx_xvslei_hu(a: __v16u16, b: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvslei.wu"] - fn __lasx_xvslei_wu(a: v8u32, b: u32) -> v8i32; + fn __lasx_xvslei_wu(a: __v8u32, b: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvslei.du"] - fn __lasx_xvslei_du(a: v4u64, b: u32) -> v4i64; + fn __lasx_xvslei_du(a: __v4u64, b: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsat.b"] - fn __lasx_xvsat_b(a: v32i8, b: u32) -> v32i8; + fn __lasx_xvsat_b(a: __v32i8, b: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsat.h"] - fn __lasx_xvsat_h(a: v16i16, b: u32) -> v16i16; + fn __lasx_xvsat_h(a: __v16i16, b: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsat.w"] - fn __lasx_xvsat_w(a: v8i32, b: u32) -> v8i32; + fn __lasx_xvsat_w(a: __v8i32, b: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsat.d"] - fn __lasx_xvsat_d(a: v4i64, b: u32) -> v4i64; + fn __lasx_xvsat_d(a: __v4i64, b: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsat.bu"] - fn __lasx_xvsat_bu(a: v32u8, b: u32) -> v32u8; + fn __lasx_xvsat_bu(a: __v32u8, b: u32) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvsat.hu"] - fn __lasx_xvsat_hu(a: v16u16, b: u32) -> v16u16; + fn __lasx_xvsat_hu(a: __v16u16, b: u32) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvsat.wu"] - fn __lasx_xvsat_wu(a: v8u32, b: u32) -> v8u32; + fn __lasx_xvsat_wu(a: __v8u32, b: u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvsat.du"] - fn __lasx_xvsat_du(a: v4u64, b: u32) -> v4u64; + fn __lasx_xvsat_du(a: __v4u64, b: u32) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvadda.b"] - fn __lasx_xvadda_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvadda_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvadda.h"] - fn __lasx_xvadda_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvadda_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvadda.w"] - fn __lasx_xvadda_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvadda_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvadda.d"] - fn __lasx_xvadda_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvadda_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsadd.b"] - fn __lasx_xvsadd_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvsadd_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsadd.h"] - fn __lasx_xvsadd_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvsadd_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsadd.w"] - fn __lasx_xvsadd_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvsadd_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsadd.d"] - fn __lasx_xvsadd_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvsadd_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsadd.bu"] - fn __lasx_xvsadd_bu(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvsadd_bu(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvsadd.hu"] - fn __lasx_xvsadd_hu(a: v16u16, b: v16u16) -> v16u16; + fn __lasx_xvsadd_hu(a: __v16u16, b: __v16u16) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvsadd.wu"] - fn __lasx_xvsadd_wu(a: v8u32, b: v8u32) -> v8u32; + fn __lasx_xvsadd_wu(a: __v8u32, b: __v8u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvsadd.du"] - fn __lasx_xvsadd_du(a: v4u64, b: v4u64) -> v4u64; + fn __lasx_xvsadd_du(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvavg.b"] - fn __lasx_xvavg_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvavg_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvavg.h"] - fn __lasx_xvavg_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvavg_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvavg.w"] - fn __lasx_xvavg_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvavg_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvavg.d"] - fn __lasx_xvavg_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvavg_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvavg.bu"] - fn __lasx_xvavg_bu(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvavg_bu(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvavg.hu"] - fn __lasx_xvavg_hu(a: v16u16, b: v16u16) -> v16u16; + fn __lasx_xvavg_hu(a: __v16u16, b: __v16u16) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvavg.wu"] - fn __lasx_xvavg_wu(a: v8u32, b: v8u32) -> v8u32; + fn __lasx_xvavg_wu(a: __v8u32, b: __v8u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvavg.du"] - fn __lasx_xvavg_du(a: v4u64, b: v4u64) -> v4u64; + fn __lasx_xvavg_du(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvavgr.b"] - fn __lasx_xvavgr_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvavgr_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvavgr.h"] - fn __lasx_xvavgr_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvavgr_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvavgr.w"] - fn __lasx_xvavgr_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvavgr_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvavgr.d"] - fn __lasx_xvavgr_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvavgr_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvavgr.bu"] - fn __lasx_xvavgr_bu(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvavgr_bu(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvavgr.hu"] - fn __lasx_xvavgr_hu(a: v16u16, b: v16u16) -> v16u16; + fn __lasx_xvavgr_hu(a: __v16u16, b: __v16u16) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvavgr.wu"] - fn __lasx_xvavgr_wu(a: v8u32, b: v8u32) -> v8u32; + fn __lasx_xvavgr_wu(a: __v8u32, b: __v8u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvavgr.du"] - fn __lasx_xvavgr_du(a: v4u64, b: v4u64) -> v4u64; + fn __lasx_xvavgr_du(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvssub.b"] - fn __lasx_xvssub_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvssub_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvssub.h"] - fn __lasx_xvssub_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvssub_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvssub.w"] - fn __lasx_xvssub_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvssub_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvssub.d"] - fn __lasx_xvssub_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvssub_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvssub.bu"] - fn __lasx_xvssub_bu(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvssub_bu(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvssub.hu"] - fn __lasx_xvssub_hu(a: v16u16, b: v16u16) -> v16u16; + fn __lasx_xvssub_hu(a: __v16u16, b: __v16u16) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvssub.wu"] - fn __lasx_xvssub_wu(a: v8u32, b: v8u32) -> v8u32; + fn __lasx_xvssub_wu(a: __v8u32, b: __v8u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvssub.du"] - fn __lasx_xvssub_du(a: v4u64, b: v4u64) -> v4u64; + fn __lasx_xvssub_du(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvabsd.b"] - fn __lasx_xvabsd_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvabsd_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvabsd.h"] - fn __lasx_xvabsd_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvabsd_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvabsd.w"] - fn __lasx_xvabsd_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvabsd_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvabsd.d"] - fn __lasx_xvabsd_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvabsd_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvabsd.bu"] - fn __lasx_xvabsd_bu(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvabsd_bu(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvabsd.hu"] - fn __lasx_xvabsd_hu(a: v16u16, b: v16u16) -> v16u16; + fn __lasx_xvabsd_hu(a: __v16u16, b: __v16u16) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvabsd.wu"] - fn __lasx_xvabsd_wu(a: v8u32, b: v8u32) -> v8u32; + fn __lasx_xvabsd_wu(a: __v8u32, b: __v8u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvabsd.du"] - fn __lasx_xvabsd_du(a: v4u64, b: v4u64) -> v4u64; + fn __lasx_xvabsd_du(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvmul.b"] - fn __lasx_xvmul_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvmul_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvmul.h"] - fn __lasx_xvmul_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvmul_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmul.w"] - fn __lasx_xvmul_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvmul_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmul.d"] - fn __lasx_xvmul_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvmul_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmadd.b"] - fn __lasx_xvmadd_b(a: v32i8, b: v32i8, c: v32i8) -> v32i8; + fn __lasx_xvmadd_b(a: __v32i8, b: __v32i8, c: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvmadd.h"] - fn __lasx_xvmadd_h(a: v16i16, b: v16i16, c: v16i16) -> v16i16; + fn __lasx_xvmadd_h(a: __v16i16, b: __v16i16, c: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmadd.w"] - fn __lasx_xvmadd_w(a: v8i32, b: v8i32, c: v8i32) -> v8i32; + fn __lasx_xvmadd_w(a: __v8i32, b: __v8i32, c: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmadd.d"] - fn __lasx_xvmadd_d(a: v4i64, b: v4i64, c: v4i64) -> v4i64; + fn __lasx_xvmadd_d(a: __v4i64, b: __v4i64, c: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmsub.b"] - fn __lasx_xvmsub_b(a: v32i8, b: v32i8, c: v32i8) -> v32i8; + fn __lasx_xvmsub_b(a: __v32i8, b: __v32i8, c: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvmsub.h"] - fn __lasx_xvmsub_h(a: v16i16, b: v16i16, c: v16i16) -> v16i16; + fn __lasx_xvmsub_h(a: __v16i16, b: __v16i16, c: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmsub.w"] - fn __lasx_xvmsub_w(a: v8i32, b: v8i32, c: v8i32) -> v8i32; + fn __lasx_xvmsub_w(a: __v8i32, b: __v8i32, c: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmsub.d"] - fn __lasx_xvmsub_d(a: v4i64, b: v4i64, c: v4i64) -> v4i64; + fn __lasx_xvmsub_d(a: __v4i64, b: __v4i64, c: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvdiv.b"] - fn __lasx_xvdiv_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvdiv_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvdiv.h"] - fn __lasx_xvdiv_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvdiv_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvdiv.w"] - fn __lasx_xvdiv_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvdiv_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvdiv.d"] - fn __lasx_xvdiv_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvdiv_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvdiv.bu"] - fn __lasx_xvdiv_bu(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvdiv_bu(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvdiv.hu"] - fn __lasx_xvdiv_hu(a: v16u16, b: v16u16) -> v16u16; + fn __lasx_xvdiv_hu(a: __v16u16, b: __v16u16) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvdiv.wu"] - fn __lasx_xvdiv_wu(a: v8u32, b: v8u32) -> v8u32; + fn __lasx_xvdiv_wu(a: __v8u32, b: __v8u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvdiv.du"] - fn __lasx_xvdiv_du(a: v4u64, b: v4u64) -> v4u64; + fn __lasx_xvdiv_du(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvhaddw.h.b"] - fn __lasx_xvhaddw_h_b(a: v32i8, b: v32i8) -> v16i16; + fn __lasx_xvhaddw_h_b(a: __v32i8, b: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvhaddw.w.h"] - fn __lasx_xvhaddw_w_h(a: v16i16, b: v16i16) -> v8i32; + fn __lasx_xvhaddw_w_h(a: __v16i16, b: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvhaddw.d.w"] - fn __lasx_xvhaddw_d_w(a: v8i32, b: v8i32) -> v4i64; + fn __lasx_xvhaddw_d_w(a: __v8i32, b: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvhaddw.hu.bu"] - fn __lasx_xvhaddw_hu_bu(a: v32u8, b: v32u8) -> v16u16; + fn __lasx_xvhaddw_hu_bu(a: __v32u8, b: __v32u8) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvhaddw.wu.hu"] - fn __lasx_xvhaddw_wu_hu(a: v16u16, b: v16u16) -> v8u32; + fn __lasx_xvhaddw_wu_hu(a: __v16u16, b: __v16u16) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvhaddw.du.wu"] - fn __lasx_xvhaddw_du_wu(a: v8u32, b: v8u32) -> v4u64; + fn __lasx_xvhaddw_du_wu(a: __v8u32, b: __v8u32) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvhsubw.h.b"] - fn __lasx_xvhsubw_h_b(a: v32i8, b: v32i8) -> v16i16; + fn __lasx_xvhsubw_h_b(a: __v32i8, b: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvhsubw.w.h"] - fn __lasx_xvhsubw_w_h(a: v16i16, b: v16i16) -> v8i32; + fn __lasx_xvhsubw_w_h(a: __v16i16, b: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvhsubw.d.w"] - fn __lasx_xvhsubw_d_w(a: v8i32, b: v8i32) -> v4i64; + fn __lasx_xvhsubw_d_w(a: __v8i32, b: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvhsubw.hu.bu"] - fn __lasx_xvhsubw_hu_bu(a: v32u8, b: v32u8) -> v16i16; + fn __lasx_xvhsubw_hu_bu(a: __v32u8, b: __v32u8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvhsubw.wu.hu"] - fn __lasx_xvhsubw_wu_hu(a: v16u16, b: v16u16) -> v8i32; + fn __lasx_xvhsubw_wu_hu(a: __v16u16, b: __v16u16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvhsubw.du.wu"] - fn __lasx_xvhsubw_du_wu(a: v8u32, b: v8u32) -> v4i64; + fn __lasx_xvhsubw_du_wu(a: __v8u32, b: __v8u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmod.b"] - fn __lasx_xvmod_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvmod_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvmod.h"] - fn __lasx_xvmod_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvmod_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmod.w"] - fn __lasx_xvmod_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvmod_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmod.d"] - fn __lasx_xvmod_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvmod_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmod.bu"] - fn __lasx_xvmod_bu(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvmod_bu(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvmod.hu"] - fn __lasx_xvmod_hu(a: v16u16, b: v16u16) -> v16u16; + fn __lasx_xvmod_hu(a: __v16u16, b: __v16u16) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvmod.wu"] - fn __lasx_xvmod_wu(a: v8u32, b: v8u32) -> v8u32; + fn __lasx_xvmod_wu(a: __v8u32, b: __v8u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvmod.du"] - fn __lasx_xvmod_du(a: v4u64, b: v4u64) -> v4u64; + fn __lasx_xvmod_du(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvrepl128vei.b"] - fn __lasx_xvrepl128vei_b(a: v32i8, b: u32) -> v32i8; + fn __lasx_xvrepl128vei_b(a: __v32i8, b: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvrepl128vei.h"] - fn __lasx_xvrepl128vei_h(a: v16i16, b: u32) -> v16i16; + fn __lasx_xvrepl128vei_h(a: __v16i16, b: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvrepl128vei.w"] - fn __lasx_xvrepl128vei_w(a: v8i32, b: u32) -> v8i32; + fn __lasx_xvrepl128vei_w(a: __v8i32, b: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvrepl128vei.d"] - fn __lasx_xvrepl128vei_d(a: v4i64, b: u32) -> v4i64; + fn __lasx_xvrepl128vei_d(a: __v4i64, b: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvpickev.b"] - fn __lasx_xvpickev_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvpickev_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvpickev.h"] - fn __lasx_xvpickev_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvpickev_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvpickev.w"] - fn __lasx_xvpickev_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvpickev_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvpickev.d"] - fn __lasx_xvpickev_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvpickev_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvpickod.b"] - fn __lasx_xvpickod_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvpickod_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvpickod.h"] - fn __lasx_xvpickod_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvpickod_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvpickod.w"] - fn __lasx_xvpickod_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvpickod_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvpickod.d"] - fn __lasx_xvpickod_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvpickod_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvilvh.b"] - fn __lasx_xvilvh_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvilvh_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvilvh.h"] - fn __lasx_xvilvh_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvilvh_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvilvh.w"] - fn __lasx_xvilvh_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvilvh_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvilvh.d"] - fn __lasx_xvilvh_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvilvh_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvilvl.b"] - fn __lasx_xvilvl_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvilvl_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvilvl.h"] - fn __lasx_xvilvl_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvilvl_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvilvl.w"] - fn __lasx_xvilvl_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvilvl_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvilvl.d"] - fn __lasx_xvilvl_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvilvl_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvpackev.b"] - fn __lasx_xvpackev_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvpackev_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvpackev.h"] - fn __lasx_xvpackev_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvpackev_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvpackev.w"] - fn __lasx_xvpackev_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvpackev_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvpackev.d"] - fn __lasx_xvpackev_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvpackev_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvpackod.b"] - fn __lasx_xvpackod_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvpackod_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvpackod.h"] - fn __lasx_xvpackod_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvpackod_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvpackod.w"] - fn __lasx_xvpackod_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvpackod_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvpackod.d"] - fn __lasx_xvpackod_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvpackod_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvshuf.b"] - fn __lasx_xvshuf_b(a: v32i8, b: v32i8, c: v32i8) -> v32i8; + fn __lasx_xvshuf_b(a: __v32i8, b: __v32i8, c: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvshuf.h"] - fn __lasx_xvshuf_h(a: v16i16, b: v16i16, c: v16i16) -> v16i16; + fn __lasx_xvshuf_h(a: __v16i16, b: __v16i16, c: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvshuf.w"] - fn __lasx_xvshuf_w(a: v8i32, b: v8i32, c: v8i32) -> v8i32; + fn __lasx_xvshuf_w(a: __v8i32, b: __v8i32, c: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvshuf.d"] - fn __lasx_xvshuf_d(a: v4i64, b: v4i64, c: v4i64) -> v4i64; + fn __lasx_xvshuf_d(a: __v4i64, b: __v4i64, c: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvand.v"] - fn __lasx_xvand_v(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvand_v(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvandi.b"] - fn __lasx_xvandi_b(a: v32u8, b: u32) -> v32u8; + fn __lasx_xvandi_b(a: __v32u8, b: u32) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvor.v"] - fn __lasx_xvor_v(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvor_v(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvori.b"] - fn __lasx_xvori_b(a: v32u8, b: u32) -> v32u8; + fn __lasx_xvori_b(a: __v32u8, b: u32) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvnor.v"] - fn __lasx_xvnor_v(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvnor_v(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvnori.b"] - fn __lasx_xvnori_b(a: v32u8, b: u32) -> v32u8; + fn __lasx_xvnori_b(a: __v32u8, b: u32) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvxor.v"] - fn __lasx_xvxor_v(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvxor_v(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvxori.b"] - fn __lasx_xvxori_b(a: v32u8, b: u32) -> v32u8; + fn __lasx_xvxori_b(a: __v32u8, b: u32) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvbitsel.v"] - fn __lasx_xvbitsel_v(a: v32u8, b: v32u8, c: v32u8) -> v32u8; + fn __lasx_xvbitsel_v(a: __v32u8, b: __v32u8, c: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvbitseli.b"] - fn __lasx_xvbitseli_b(a: v32u8, b: v32u8, c: u32) -> v32u8; + fn __lasx_xvbitseli_b(a: __v32u8, b: __v32u8, c: u32) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvshuf4i.b"] - fn __lasx_xvshuf4i_b(a: v32i8, b: u32) -> v32i8; + fn __lasx_xvshuf4i_b(a: __v32i8, b: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvshuf4i.h"] - fn __lasx_xvshuf4i_h(a: v16i16, b: u32) -> v16i16; + fn __lasx_xvshuf4i_h(a: __v16i16, b: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvshuf4i.w"] - fn __lasx_xvshuf4i_w(a: v8i32, b: u32) -> v8i32; + fn __lasx_xvshuf4i_w(a: __v8i32, b: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvreplgr2vr.b"] - fn __lasx_xvreplgr2vr_b(a: i32) -> v32i8; + fn __lasx_xvreplgr2vr_b(a: i32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvreplgr2vr.h"] - fn __lasx_xvreplgr2vr_h(a: i32) -> v16i16; + fn __lasx_xvreplgr2vr_h(a: i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvreplgr2vr.w"] - fn __lasx_xvreplgr2vr_w(a: i32) -> v8i32; + fn __lasx_xvreplgr2vr_w(a: i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvreplgr2vr.d"] - fn __lasx_xvreplgr2vr_d(a: i64) -> v4i64; + fn __lasx_xvreplgr2vr_d(a: i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvpcnt.b"] - fn __lasx_xvpcnt_b(a: v32i8) -> v32i8; + fn __lasx_xvpcnt_b(a: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvpcnt.h"] - fn __lasx_xvpcnt_h(a: v16i16) -> v16i16; + fn __lasx_xvpcnt_h(a: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvpcnt.w"] - fn __lasx_xvpcnt_w(a: v8i32) -> v8i32; + fn __lasx_xvpcnt_w(a: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvpcnt.d"] - fn __lasx_xvpcnt_d(a: v4i64) -> v4i64; + fn __lasx_xvpcnt_d(a: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvclo.b"] - fn __lasx_xvclo_b(a: v32i8) -> v32i8; + fn __lasx_xvclo_b(a: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvclo.h"] - fn __lasx_xvclo_h(a: v16i16) -> v16i16; + fn __lasx_xvclo_h(a: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvclo.w"] - fn __lasx_xvclo_w(a: v8i32) -> v8i32; + fn __lasx_xvclo_w(a: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvclo.d"] - fn __lasx_xvclo_d(a: v4i64) -> v4i64; + fn __lasx_xvclo_d(a: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvclz.b"] - fn __lasx_xvclz_b(a: v32i8) -> v32i8; + fn __lasx_xvclz_b(a: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvclz.h"] - fn __lasx_xvclz_h(a: v16i16) -> v16i16; + fn __lasx_xvclz_h(a: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvclz.w"] - fn __lasx_xvclz_w(a: v8i32) -> v8i32; + fn __lasx_xvclz_w(a: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvclz.d"] - fn __lasx_xvclz_d(a: v4i64) -> v4i64; + fn __lasx_xvclz_d(a: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfadd.s"] - fn __lasx_xvfadd_s(a: v8f32, b: v8f32) -> v8f32; + fn __lasx_xvfadd_s(a: __v8f32, b: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfadd.d"] - fn __lasx_xvfadd_d(a: v4f64, b: v4f64) -> v4f64; + fn __lasx_xvfadd_d(a: __v4f64, b: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfsub.s"] - fn __lasx_xvfsub_s(a: v8f32, b: v8f32) -> v8f32; + fn __lasx_xvfsub_s(a: __v8f32, b: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfsub.d"] - fn __lasx_xvfsub_d(a: v4f64, b: v4f64) -> v4f64; + fn __lasx_xvfsub_d(a: __v4f64, b: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfmul.s"] - fn __lasx_xvfmul_s(a: v8f32, b: v8f32) -> v8f32; + fn __lasx_xvfmul_s(a: __v8f32, b: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfmul.d"] - fn __lasx_xvfmul_d(a: v4f64, b: v4f64) -> v4f64; + fn __lasx_xvfmul_d(a: __v4f64, b: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfdiv.s"] - fn __lasx_xvfdiv_s(a: v8f32, b: v8f32) -> v8f32; + fn __lasx_xvfdiv_s(a: __v8f32, b: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfdiv.d"] - fn __lasx_xvfdiv_d(a: v4f64, b: v4f64) -> v4f64; + fn __lasx_xvfdiv_d(a: __v4f64, b: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfcvt.h.s"] - fn __lasx_xvfcvt_h_s(a: v8f32, b: v8f32) -> v16i16; + fn __lasx_xvfcvt_h_s(a: __v8f32, b: __v8f32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvfcvt.s.d"] - fn __lasx_xvfcvt_s_d(a: v4f64, b: v4f64) -> v8f32; + fn __lasx_xvfcvt_s_d(a: __v4f64, b: __v4f64) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfmin.s"] - fn __lasx_xvfmin_s(a: v8f32, b: v8f32) -> v8f32; + fn __lasx_xvfmin_s(a: __v8f32, b: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfmin.d"] - fn __lasx_xvfmin_d(a: v4f64, b: v4f64) -> v4f64; + fn __lasx_xvfmin_d(a: __v4f64, b: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfmina.s"] - fn __lasx_xvfmina_s(a: v8f32, b: v8f32) -> v8f32; + fn __lasx_xvfmina_s(a: __v8f32, b: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfmina.d"] - fn __lasx_xvfmina_d(a: v4f64, b: v4f64) -> v4f64; + fn __lasx_xvfmina_d(a: __v4f64, b: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfmax.s"] - fn __lasx_xvfmax_s(a: v8f32, b: v8f32) -> v8f32; + fn __lasx_xvfmax_s(a: __v8f32, b: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfmax.d"] - fn __lasx_xvfmax_d(a: v4f64, b: v4f64) -> v4f64; + fn __lasx_xvfmax_d(a: __v4f64, b: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfmaxa.s"] - fn __lasx_xvfmaxa_s(a: v8f32, b: v8f32) -> v8f32; + fn __lasx_xvfmaxa_s(a: __v8f32, b: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfmaxa.d"] - fn __lasx_xvfmaxa_d(a: v4f64, b: v4f64) -> v4f64; + fn __lasx_xvfmaxa_d(a: __v4f64, b: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfclass.s"] - fn __lasx_xvfclass_s(a: v8f32) -> v8i32; + fn __lasx_xvfclass_s(a: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfclass.d"] - fn __lasx_xvfclass_d(a: v4f64) -> v4i64; + fn __lasx_xvfclass_d(a: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfsqrt.s"] - fn __lasx_xvfsqrt_s(a: v8f32) -> v8f32; + fn __lasx_xvfsqrt_s(a: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfsqrt.d"] - fn __lasx_xvfsqrt_d(a: v4f64) -> v4f64; + fn __lasx_xvfsqrt_d(a: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfrecip.s"] - fn __lasx_xvfrecip_s(a: v8f32) -> v8f32; + fn __lasx_xvfrecip_s(a: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfrecip.d"] - fn __lasx_xvfrecip_d(a: v4f64) -> v4f64; + fn __lasx_xvfrecip_d(a: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfrecipe.s"] - fn __lasx_xvfrecipe_s(a: v8f32) -> v8f32; + fn __lasx_xvfrecipe_s(a: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfrecipe.d"] - fn __lasx_xvfrecipe_d(a: v4f64) -> v4f64; + fn __lasx_xvfrecipe_d(a: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfrsqrte.s"] - fn __lasx_xvfrsqrte_s(a: v8f32) -> v8f32; + fn __lasx_xvfrsqrte_s(a: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfrsqrte.d"] - fn __lasx_xvfrsqrte_d(a: v4f64) -> v4f64; + fn __lasx_xvfrsqrte_d(a: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfrint.s"] - fn __lasx_xvfrint_s(a: v8f32) -> v8f32; + fn __lasx_xvfrint_s(a: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfrint.d"] - fn __lasx_xvfrint_d(a: v4f64) -> v4f64; + fn __lasx_xvfrint_d(a: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfrsqrt.s"] - fn __lasx_xvfrsqrt_s(a: v8f32) -> v8f32; + fn __lasx_xvfrsqrt_s(a: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfrsqrt.d"] - fn __lasx_xvfrsqrt_d(a: v4f64) -> v4f64; + fn __lasx_xvfrsqrt_d(a: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvflogb.s"] - fn __lasx_xvflogb_s(a: v8f32) -> v8f32; + fn __lasx_xvflogb_s(a: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvflogb.d"] - fn __lasx_xvflogb_d(a: v4f64) -> v4f64; + fn __lasx_xvflogb_d(a: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfcvth.s.h"] - fn __lasx_xvfcvth_s_h(a: v16i16) -> v8f32; + fn __lasx_xvfcvth_s_h(a: __v16i16) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfcvth.d.s"] - fn __lasx_xvfcvth_d_s(a: v8f32) -> v4f64; + fn __lasx_xvfcvth_d_s(a: __v8f32) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfcvtl.s.h"] - fn __lasx_xvfcvtl_s_h(a: v16i16) -> v8f32; + fn __lasx_xvfcvtl_s_h(a: __v16i16) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfcvtl.d.s"] - fn __lasx_xvfcvtl_d_s(a: v8f32) -> v4f64; + fn __lasx_xvfcvtl_d_s(a: __v8f32) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvftint.w.s"] - fn __lasx_xvftint_w_s(a: v8f32) -> v8i32; + fn __lasx_xvftint_w_s(a: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvftint.l.d"] - fn __lasx_xvftint_l_d(a: v4f64) -> v4i64; + fn __lasx_xvftint_l_d(a: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvftint.wu.s"] - fn __lasx_xvftint_wu_s(a: v8f32) -> v8u32; + fn __lasx_xvftint_wu_s(a: __v8f32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvftint.lu.d"] - fn __lasx_xvftint_lu_d(a: v4f64) -> v4u64; + fn __lasx_xvftint_lu_d(a: __v4f64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvftintrz.w.s"] - fn __lasx_xvftintrz_w_s(a: v8f32) -> v8i32; + fn __lasx_xvftintrz_w_s(a: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvftintrz.l.d"] - fn __lasx_xvftintrz_l_d(a: v4f64) -> v4i64; + fn __lasx_xvftintrz_l_d(a: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvftintrz.wu.s"] - fn __lasx_xvftintrz_wu_s(a: v8f32) -> v8u32; + fn __lasx_xvftintrz_wu_s(a: __v8f32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvftintrz.lu.d"] - fn __lasx_xvftintrz_lu_d(a: v4f64) -> v4u64; + fn __lasx_xvftintrz_lu_d(a: __v4f64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvffint.s.w"] - fn __lasx_xvffint_s_w(a: v8i32) -> v8f32; + fn __lasx_xvffint_s_w(a: __v8i32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvffint.d.l"] - fn __lasx_xvffint_d_l(a: v4i64) -> v4f64; + fn __lasx_xvffint_d_l(a: __v4i64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvffint.s.wu"] - fn __lasx_xvffint_s_wu(a: v8u32) -> v8f32; + fn __lasx_xvffint_s_wu(a: __v8u32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvffint.d.lu"] - fn __lasx_xvffint_d_lu(a: v4u64) -> v4f64; + fn __lasx_xvffint_d_lu(a: __v4u64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvreplve.b"] - fn __lasx_xvreplve_b(a: v32i8, b: i32) -> v32i8; + fn __lasx_xvreplve_b(a: __v32i8, b: i32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvreplve.h"] - fn __lasx_xvreplve_h(a: v16i16, b: i32) -> v16i16; + fn __lasx_xvreplve_h(a: __v16i16, b: i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvreplve.w"] - fn __lasx_xvreplve_w(a: v8i32, b: i32) -> v8i32; + fn __lasx_xvreplve_w(a: __v8i32, b: i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvreplve.d"] - fn __lasx_xvreplve_d(a: v4i64, b: i32) -> v4i64; + fn __lasx_xvreplve_d(a: __v4i64, b: i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvpermi.w"] - fn __lasx_xvpermi_w(a: v8i32, b: v8i32, c: u32) -> v8i32; + fn __lasx_xvpermi_w(a: __v8i32, b: __v8i32, c: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvandn.v"] - fn __lasx_xvandn_v(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvandn_v(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvneg.b"] - fn __lasx_xvneg_b(a: v32i8) -> v32i8; + fn __lasx_xvneg_b(a: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvneg.h"] - fn __lasx_xvneg_h(a: v16i16) -> v16i16; + fn __lasx_xvneg_h(a: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvneg.w"] - fn __lasx_xvneg_w(a: v8i32) -> v8i32; + fn __lasx_xvneg_w(a: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvneg.d"] - fn __lasx_xvneg_d(a: v4i64) -> v4i64; + fn __lasx_xvneg_d(a: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmuh.b"] - fn __lasx_xvmuh_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvmuh_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvmuh.h"] - fn __lasx_xvmuh_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvmuh_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmuh.w"] - fn __lasx_xvmuh_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvmuh_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmuh.d"] - fn __lasx_xvmuh_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvmuh_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmuh.bu"] - fn __lasx_xvmuh_bu(a: v32u8, b: v32u8) -> v32u8; + fn __lasx_xvmuh_bu(a: __v32u8, b: __v32u8) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvmuh.hu"] - fn __lasx_xvmuh_hu(a: v16u16, b: v16u16) -> v16u16; + fn __lasx_xvmuh_hu(a: __v16u16, b: __v16u16) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvmuh.wu"] - fn __lasx_xvmuh_wu(a: v8u32, b: v8u32) -> v8u32; + fn __lasx_xvmuh_wu(a: __v8u32, b: __v8u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvmuh.du"] - fn __lasx_xvmuh_du(a: v4u64, b: v4u64) -> v4u64; + fn __lasx_xvmuh_du(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvsllwil.h.b"] - fn __lasx_xvsllwil_h_b(a: v32i8, b: u32) -> v16i16; + fn __lasx_xvsllwil_h_b(a: __v32i8, b: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsllwil.w.h"] - fn __lasx_xvsllwil_w_h(a: v16i16, b: u32) -> v8i32; + fn __lasx_xvsllwil_w_h(a: __v16i16, b: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsllwil.d.w"] - fn __lasx_xvsllwil_d_w(a: v8i32, b: u32) -> v4i64; + fn __lasx_xvsllwil_d_w(a: __v8i32, b: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsllwil.hu.bu"] - fn __lasx_xvsllwil_hu_bu(a: v32u8, b: u32) -> v16u16; + fn __lasx_xvsllwil_hu_bu(a: __v32u8, b: u32) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvsllwil.wu.hu"] - fn __lasx_xvsllwil_wu_hu(a: v16u16, b: u32) -> v8u32; + fn __lasx_xvsllwil_wu_hu(a: __v16u16, b: u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvsllwil.du.wu"] - fn __lasx_xvsllwil_du_wu(a: v8u32, b: u32) -> v4u64; + fn __lasx_xvsllwil_du_wu(a: __v8u32, b: u32) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvsran.b.h"] - fn __lasx_xvsran_b_h(a: v16i16, b: v16i16) -> v32i8; + fn __lasx_xvsran_b_h(a: __v16i16, b: __v16i16) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsran.h.w"] - fn __lasx_xvsran_h_w(a: v8i32, b: v8i32) -> v16i16; + fn __lasx_xvsran_h_w(a: __v8i32, b: __v8i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsran.w.d"] - fn __lasx_xvsran_w_d(a: v4i64, b: v4i64) -> v8i32; + fn __lasx_xvsran_w_d(a: __v4i64, b: __v4i64) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvssran.b.h"] - fn __lasx_xvssran_b_h(a: v16i16, b: v16i16) -> v32i8; + fn __lasx_xvssran_b_h(a: __v16i16, b: __v16i16) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvssran.h.w"] - fn __lasx_xvssran_h_w(a: v8i32, b: v8i32) -> v16i16; + fn __lasx_xvssran_h_w(a: __v8i32, b: __v8i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvssran.w.d"] - fn __lasx_xvssran_w_d(a: v4i64, b: v4i64) -> v8i32; + fn __lasx_xvssran_w_d(a: __v4i64, b: __v4i64) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvssran.bu.h"] - fn __lasx_xvssran_bu_h(a: v16u16, b: v16u16) -> v32u8; + fn __lasx_xvssran_bu_h(a: __v16u16, b: __v16u16) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvssran.hu.w"] - fn __lasx_xvssran_hu_w(a: v8u32, b: v8u32) -> v16u16; + fn __lasx_xvssran_hu_w(a: __v8u32, b: __v8u32) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvssran.wu.d"] - fn __lasx_xvssran_wu_d(a: v4u64, b: v4u64) -> v8u32; + fn __lasx_xvssran_wu_d(a: __v4u64, b: __v4u64) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvsrarn.b.h"] - fn __lasx_xvsrarn_b_h(a: v16i16, b: v16i16) -> v32i8; + fn __lasx_xvsrarn_b_h(a: __v16i16, b: __v16i16) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsrarn.h.w"] - fn __lasx_xvsrarn_h_w(a: v8i32, b: v8i32) -> v16i16; + fn __lasx_xvsrarn_h_w(a: __v8i32, b: __v8i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsrarn.w.d"] - fn __lasx_xvsrarn_w_d(a: v4i64, b: v4i64) -> v8i32; + fn __lasx_xvsrarn_w_d(a: __v4i64, b: __v4i64) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvssrarn.b.h"] - fn __lasx_xvssrarn_b_h(a: v16i16, b: v16i16) -> v32i8; + fn __lasx_xvssrarn_b_h(a: __v16i16, b: __v16i16) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvssrarn.h.w"] - fn __lasx_xvssrarn_h_w(a: v8i32, b: v8i32) -> v16i16; + fn __lasx_xvssrarn_h_w(a: __v8i32, b: __v8i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvssrarn.w.d"] - fn __lasx_xvssrarn_w_d(a: v4i64, b: v4i64) -> v8i32; + fn __lasx_xvssrarn_w_d(a: __v4i64, b: __v4i64) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvssrarn.bu.h"] - fn __lasx_xvssrarn_bu_h(a: v16u16, b: v16u16) -> v32u8; + fn __lasx_xvssrarn_bu_h(a: __v16u16, b: __v16u16) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvssrarn.hu.w"] - fn __lasx_xvssrarn_hu_w(a: v8u32, b: v8u32) -> v16u16; + fn __lasx_xvssrarn_hu_w(a: __v8u32, b: __v8u32) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvssrarn.wu.d"] - fn __lasx_xvssrarn_wu_d(a: v4u64, b: v4u64) -> v8u32; + fn __lasx_xvssrarn_wu_d(a: __v4u64, b: __v4u64) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvsrln.b.h"] - fn __lasx_xvsrln_b_h(a: v16i16, b: v16i16) -> v32i8; + fn __lasx_xvsrln_b_h(a: __v16i16, b: __v16i16) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsrln.h.w"] - fn __lasx_xvsrln_h_w(a: v8i32, b: v8i32) -> v16i16; + fn __lasx_xvsrln_h_w(a: __v8i32, b: __v8i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsrln.w.d"] - fn __lasx_xvsrln_w_d(a: v4i64, b: v4i64) -> v8i32; + fn __lasx_xvsrln_w_d(a: __v4i64, b: __v4i64) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvssrln.bu.h"] - fn __lasx_xvssrln_bu_h(a: v16u16, b: v16u16) -> v32u8; + fn __lasx_xvssrln_bu_h(a: __v16u16, b: __v16u16) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvssrln.hu.w"] - fn __lasx_xvssrln_hu_w(a: v8u32, b: v8u32) -> v16u16; + fn __lasx_xvssrln_hu_w(a: __v8u32, b: __v8u32) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvssrln.wu.d"] - fn __lasx_xvssrln_wu_d(a: v4u64, b: v4u64) -> v8u32; + fn __lasx_xvssrln_wu_d(a: __v4u64, b: __v4u64) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvsrlrn.b.h"] - fn __lasx_xvsrlrn_b_h(a: v16i16, b: v16i16) -> v32i8; + fn __lasx_xvsrlrn_b_h(a: __v16i16, b: __v16i16) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsrlrn.h.w"] - fn __lasx_xvsrlrn_h_w(a: v8i32, b: v8i32) -> v16i16; + fn __lasx_xvsrlrn_h_w(a: __v8i32, b: __v8i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsrlrn.w.d"] - fn __lasx_xvsrlrn_w_d(a: v4i64, b: v4i64) -> v8i32; + fn __lasx_xvsrlrn_w_d(a: __v4i64, b: __v4i64) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvssrlrn.bu.h"] - fn __lasx_xvssrlrn_bu_h(a: v16u16, b: v16u16) -> v32u8; + fn __lasx_xvssrlrn_bu_h(a: __v16u16, b: __v16u16) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvssrlrn.hu.w"] - fn __lasx_xvssrlrn_hu_w(a: v8u32, b: v8u32) -> v16u16; + fn __lasx_xvssrlrn_hu_w(a: __v8u32, b: __v8u32) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvssrlrn.wu.d"] - fn __lasx_xvssrlrn_wu_d(a: v4u64, b: v4u64) -> v8u32; + fn __lasx_xvssrlrn_wu_d(a: __v4u64, b: __v4u64) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvfrstpi.b"] - fn __lasx_xvfrstpi_b(a: v32i8, b: v32i8, c: u32) -> v32i8; + fn __lasx_xvfrstpi_b(a: __v32i8, b: __v32i8, c: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvfrstpi.h"] - fn __lasx_xvfrstpi_h(a: v16i16, b: v16i16, c: u32) -> v16i16; + fn __lasx_xvfrstpi_h(a: __v16i16, b: __v16i16, c: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvfrstp.b"] - fn __lasx_xvfrstp_b(a: v32i8, b: v32i8, c: v32i8) -> v32i8; + fn __lasx_xvfrstp_b(a: __v32i8, b: __v32i8, c: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvfrstp.h"] - fn __lasx_xvfrstp_h(a: v16i16, b: v16i16, c: v16i16) -> v16i16; + fn __lasx_xvfrstp_h(a: __v16i16, b: __v16i16, c: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvshuf4i.d"] - fn __lasx_xvshuf4i_d(a: v4i64, b: v4i64, c: u32) -> v4i64; + fn __lasx_xvshuf4i_d(a: __v4i64, b: __v4i64, c: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvbsrl.v"] - fn __lasx_xvbsrl_v(a: v32i8, b: u32) -> v32i8; + fn __lasx_xvbsrl_v(a: __v32i8, b: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvbsll.v"] - fn __lasx_xvbsll_v(a: v32i8, b: u32) -> v32i8; + fn __lasx_xvbsll_v(a: __v32i8, b: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvextrins.b"] - fn __lasx_xvextrins_b(a: v32i8, b: v32i8, c: u32) -> v32i8; + fn __lasx_xvextrins_b(a: __v32i8, b: __v32i8, c: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvextrins.h"] - fn __lasx_xvextrins_h(a: v16i16, b: v16i16, c: u32) -> v16i16; + fn __lasx_xvextrins_h(a: __v16i16, b: __v16i16, c: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvextrins.w"] - fn __lasx_xvextrins_w(a: v8i32, b: v8i32, c: u32) -> v8i32; + fn __lasx_xvextrins_w(a: __v8i32, b: __v8i32, c: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvextrins.d"] - fn __lasx_xvextrins_d(a: v4i64, b: v4i64, c: u32) -> v4i64; + fn __lasx_xvextrins_d(a: __v4i64, b: __v4i64, c: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmskltz.b"] - fn __lasx_xvmskltz_b(a: v32i8) -> v32i8; + fn __lasx_xvmskltz_b(a: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvmskltz.h"] - fn __lasx_xvmskltz_h(a: v16i16) -> v16i16; + fn __lasx_xvmskltz_h(a: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmskltz.w"] - fn __lasx_xvmskltz_w(a: v8i32) -> v8i32; + fn __lasx_xvmskltz_w(a: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmskltz.d"] - fn __lasx_xvmskltz_d(a: v4i64) -> v4i64; + fn __lasx_xvmskltz_d(a: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsigncov.b"] - fn __lasx_xvsigncov_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvsigncov_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsigncov.h"] - fn __lasx_xvsigncov_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvsigncov_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsigncov.w"] - fn __lasx_xvsigncov_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvsigncov_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsigncov.d"] - fn __lasx_xvsigncov_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvsigncov_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfmadd.s"] - fn __lasx_xvfmadd_s(a: v8f32, b: v8f32, c: v8f32) -> v8f32; + fn __lasx_xvfmadd_s(a: __v8f32, b: __v8f32, c: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfmadd.d"] - fn __lasx_xvfmadd_d(a: v4f64, b: v4f64, c: v4f64) -> v4f64; + fn __lasx_xvfmadd_d(a: __v4f64, b: __v4f64, c: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfmsub.s"] - fn __lasx_xvfmsub_s(a: v8f32, b: v8f32, c: v8f32) -> v8f32; + fn __lasx_xvfmsub_s(a: __v8f32, b: __v8f32, c: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfmsub.d"] - fn __lasx_xvfmsub_d(a: v4f64, b: v4f64, c: v4f64) -> v4f64; + fn __lasx_xvfmsub_d(a: __v4f64, b: __v4f64, c: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfnmadd.s"] - fn __lasx_xvfnmadd_s(a: v8f32, b: v8f32, c: v8f32) -> v8f32; + fn __lasx_xvfnmadd_s(a: __v8f32, b: __v8f32, c: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfnmadd.d"] - fn __lasx_xvfnmadd_d(a: v4f64, b: v4f64, c: v4f64) -> v4f64; + fn __lasx_xvfnmadd_d(a: __v4f64, b: __v4f64, c: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfnmsub.s"] - fn __lasx_xvfnmsub_s(a: v8f32, b: v8f32, c: v8f32) -> v8f32; + fn __lasx_xvfnmsub_s(a: __v8f32, b: __v8f32, c: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfnmsub.d"] - fn __lasx_xvfnmsub_d(a: v4f64, b: v4f64, c: v4f64) -> v4f64; + fn __lasx_xvfnmsub_d(a: __v4f64, b: __v4f64, c: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvftintrne.w.s"] - fn __lasx_xvftintrne_w_s(a: v8f32) -> v8i32; + fn __lasx_xvftintrne_w_s(a: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvftintrne.l.d"] - fn __lasx_xvftintrne_l_d(a: v4f64) -> v4i64; + fn __lasx_xvftintrne_l_d(a: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvftintrp.w.s"] - fn __lasx_xvftintrp_w_s(a: v8f32) -> v8i32; + fn __lasx_xvftintrp_w_s(a: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvftintrp.l.d"] - fn __lasx_xvftintrp_l_d(a: v4f64) -> v4i64; + fn __lasx_xvftintrp_l_d(a: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvftintrm.w.s"] - fn __lasx_xvftintrm_w_s(a: v8f32) -> v8i32; + fn __lasx_xvftintrm_w_s(a: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvftintrm.l.d"] - fn __lasx_xvftintrm_l_d(a: v4f64) -> v4i64; + fn __lasx_xvftintrm_l_d(a: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvftint.w.d"] - fn __lasx_xvftint_w_d(a: v4f64, b: v4f64) -> v8i32; + fn __lasx_xvftint_w_d(a: __v4f64, b: __v4f64) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvffint.s.l"] - fn __lasx_xvffint_s_l(a: v4i64, b: v4i64) -> v8f32; + fn __lasx_xvffint_s_l(a: __v4i64, b: __v4i64) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvftintrz.w.d"] - fn __lasx_xvftintrz_w_d(a: v4f64, b: v4f64) -> v8i32; + fn __lasx_xvftintrz_w_d(a: __v4f64, b: __v4f64) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvftintrp.w.d"] - fn __lasx_xvftintrp_w_d(a: v4f64, b: v4f64) -> v8i32; + fn __lasx_xvftintrp_w_d(a: __v4f64, b: __v4f64) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvftintrm.w.d"] - fn __lasx_xvftintrm_w_d(a: v4f64, b: v4f64) -> v8i32; + fn __lasx_xvftintrm_w_d(a: __v4f64, b: __v4f64) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvftintrne.w.d"] - fn __lasx_xvftintrne_w_d(a: v4f64, b: v4f64) -> v8i32; + fn __lasx_xvftintrne_w_d(a: __v4f64, b: __v4f64) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvftinth.l.s"] - fn __lasx_xvftinth_l_s(a: v8f32) -> v4i64; + fn __lasx_xvftinth_l_s(a: __v8f32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvftintl.l.s"] - fn __lasx_xvftintl_l_s(a: v8f32) -> v4i64; + fn __lasx_xvftintl_l_s(a: __v8f32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvffinth.d.w"] - fn __lasx_xvffinth_d_w(a: v8i32) -> v4f64; + fn __lasx_xvffinth_d_w(a: __v8i32) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvffintl.d.w"] - fn __lasx_xvffintl_d_w(a: v8i32) -> v4f64; + fn __lasx_xvffintl_d_w(a: __v8i32) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvftintrzh.l.s"] - fn __lasx_xvftintrzh_l_s(a: v8f32) -> v4i64; + fn __lasx_xvftintrzh_l_s(a: __v8f32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvftintrzl.l.s"] - fn __lasx_xvftintrzl_l_s(a: v8f32) -> v4i64; + fn __lasx_xvftintrzl_l_s(a: __v8f32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvftintrph.l.s"] - fn __lasx_xvftintrph_l_s(a: v8f32) -> v4i64; + fn __lasx_xvftintrph_l_s(a: __v8f32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvftintrpl.l.s"] - fn __lasx_xvftintrpl_l_s(a: v8f32) -> v4i64; + fn __lasx_xvftintrpl_l_s(a: __v8f32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvftintrmh.l.s"] - fn __lasx_xvftintrmh_l_s(a: v8f32) -> v4i64; + fn __lasx_xvftintrmh_l_s(a: __v8f32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvftintrml.l.s"] - fn __lasx_xvftintrml_l_s(a: v8f32) -> v4i64; + fn __lasx_xvftintrml_l_s(a: __v8f32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvftintrneh.l.s"] - fn __lasx_xvftintrneh_l_s(a: v8f32) -> v4i64; + fn __lasx_xvftintrneh_l_s(a: __v8f32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvftintrnel.l.s"] - fn __lasx_xvftintrnel_l_s(a: v8f32) -> v4i64; + fn __lasx_xvftintrnel_l_s(a: __v8f32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfrintrne.s"] - fn __lasx_xvfrintrne_s(a: v8f32) -> v8f32; + fn __lasx_xvfrintrne_s(a: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfrintrne.d"] - fn __lasx_xvfrintrne_d(a: v4f64) -> v4f64; + fn __lasx_xvfrintrne_d(a: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfrintrz.s"] - fn __lasx_xvfrintrz_s(a: v8f32) -> v8f32; + fn __lasx_xvfrintrz_s(a: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfrintrz.d"] - fn __lasx_xvfrintrz_d(a: v4f64) -> v4f64; + fn __lasx_xvfrintrz_d(a: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfrintrp.s"] - fn __lasx_xvfrintrp_s(a: v8f32) -> v8f32; + fn __lasx_xvfrintrp_s(a: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfrintrp.d"] - fn __lasx_xvfrintrp_d(a: v4f64) -> v4f64; + fn __lasx_xvfrintrp_d(a: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvfrintrm.s"] - fn __lasx_xvfrintrm_s(a: v8f32) -> v8f32; + fn __lasx_xvfrintrm_s(a: __v8f32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvfrintrm.d"] - fn __lasx_xvfrintrm_d(a: v4f64) -> v4f64; + fn __lasx_xvfrintrm_d(a: __v4f64) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvld"] - fn __lasx_xvld(a: *const i8, b: i32) -> v32i8; + fn __lasx_xvld(a: *const i8, b: i32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvst"] - fn __lasx_xvst(a: v32i8, b: *mut i8, c: i32); + fn __lasx_xvst(a: __v32i8, b: *mut i8, c: i32); #[link_name = "llvm.loongarch.lasx.xvstelm.b"] - fn __lasx_xvstelm_b(a: v32i8, b: *mut i8, c: i32, d: u32); + fn __lasx_xvstelm_b(a: __v32i8, b: *mut i8, c: i32, d: u32); #[link_name = "llvm.loongarch.lasx.xvstelm.h"] - fn __lasx_xvstelm_h(a: v16i16, b: *mut i8, c: i32, d: u32); + fn __lasx_xvstelm_h(a: __v16i16, b: *mut i8, c: i32, d: u32); #[link_name = "llvm.loongarch.lasx.xvstelm.w"] - fn __lasx_xvstelm_w(a: v8i32, b: *mut i8, c: i32, d: u32); + fn __lasx_xvstelm_w(a: __v8i32, b: *mut i8, c: i32, d: u32); #[link_name = "llvm.loongarch.lasx.xvstelm.d"] - fn __lasx_xvstelm_d(a: v4i64, b: *mut i8, c: i32, d: u32); + fn __lasx_xvstelm_d(a: __v4i64, b: *mut i8, c: i32, d: u32); #[link_name = "llvm.loongarch.lasx.xvinsve0.w"] - fn __lasx_xvinsve0_w(a: v8i32, b: v8i32, c: u32) -> v8i32; + fn __lasx_xvinsve0_w(a: __v8i32, b: __v8i32, c: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvinsve0.d"] - fn __lasx_xvinsve0_d(a: v4i64, b: v4i64, c: u32) -> v4i64; + fn __lasx_xvinsve0_d(a: __v4i64, b: __v4i64, c: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvpickve.w"] - fn __lasx_xvpickve_w(a: v8i32, b: u32) -> v8i32; + fn __lasx_xvpickve_w(a: __v8i32, b: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvpickve.d"] - fn __lasx_xvpickve_d(a: v4i64, b: u32) -> v4i64; + fn __lasx_xvpickve_d(a: __v4i64, b: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvssrlrn.b.h"] - fn __lasx_xvssrlrn_b_h(a: v16i16, b: v16i16) -> v32i8; + fn __lasx_xvssrlrn_b_h(a: __v16i16, b: __v16i16) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvssrlrn.h.w"] - fn __lasx_xvssrlrn_h_w(a: v8i32, b: v8i32) -> v16i16; + fn __lasx_xvssrlrn_h_w(a: __v8i32, b: __v8i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvssrlrn.w.d"] - fn __lasx_xvssrlrn_w_d(a: v4i64, b: v4i64) -> v8i32; + fn __lasx_xvssrlrn_w_d(a: __v4i64, b: __v4i64) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvssrln.b.h"] - fn __lasx_xvssrln_b_h(a: v16i16, b: v16i16) -> v32i8; + fn __lasx_xvssrln_b_h(a: __v16i16, b: __v16i16) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvssrln.h.w"] - fn __lasx_xvssrln_h_w(a: v8i32, b: v8i32) -> v16i16; + fn __lasx_xvssrln_h_w(a: __v8i32, b: __v8i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvssrln.w.d"] - fn __lasx_xvssrln_w_d(a: v4i64, b: v4i64) -> v8i32; + fn __lasx_xvssrln_w_d(a: __v4i64, b: __v4i64) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvorn.v"] - fn __lasx_xvorn_v(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvorn_v(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvldi"] - fn __lasx_xvldi(a: i32) -> v4i64; + fn __lasx_xvldi(a: i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvldx"] - fn __lasx_xvldx(a: *const i8, b: i64) -> v32i8; + fn __lasx_xvldx(a: *const i8, b: i64) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvstx"] - fn __lasx_xvstx(a: v32i8, b: *mut i8, c: i64); + fn __lasx_xvstx(a: __v32i8, b: *mut i8, c: i64); #[link_name = "llvm.loongarch.lasx.xvextl.qu.du"] - fn __lasx_xvextl_qu_du(a: v4u64) -> v4u64; + fn __lasx_xvextl_qu_du(a: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvinsgr2vr.w"] - fn __lasx_xvinsgr2vr_w(a: v8i32, b: i32, c: u32) -> v8i32; + fn __lasx_xvinsgr2vr_w(a: __v8i32, b: i32, c: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvinsgr2vr.d"] - fn __lasx_xvinsgr2vr_d(a: v4i64, b: i64, c: u32) -> v4i64; + fn __lasx_xvinsgr2vr_d(a: __v4i64, b: i64, c: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvreplve0.b"] - fn __lasx_xvreplve0_b(a: v32i8) -> v32i8; + fn __lasx_xvreplve0_b(a: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvreplve0.h"] - fn __lasx_xvreplve0_h(a: v16i16) -> v16i16; + fn __lasx_xvreplve0_h(a: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvreplve0.w"] - fn __lasx_xvreplve0_w(a: v8i32) -> v8i32; + fn __lasx_xvreplve0_w(a: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvreplve0.d"] - fn __lasx_xvreplve0_d(a: v4i64) -> v4i64; + fn __lasx_xvreplve0_d(a: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvreplve0.q"] - fn __lasx_xvreplve0_q(a: v32i8) -> v32i8; + fn __lasx_xvreplve0_q(a: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.vext2xv.h.b"] - fn __lasx_vext2xv_h_b(a: v32i8) -> v16i16; + fn __lasx_vext2xv_h_b(a: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.vext2xv.w.h"] - fn __lasx_vext2xv_w_h(a: v16i16) -> v8i32; + fn __lasx_vext2xv_w_h(a: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.vext2xv.d.w"] - fn __lasx_vext2xv_d_w(a: v8i32) -> v4i64; + fn __lasx_vext2xv_d_w(a: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.vext2xv.w.b"] - fn __lasx_vext2xv_w_b(a: v32i8) -> v8i32; + fn __lasx_vext2xv_w_b(a: __v32i8) -> __v8i32; #[link_name = "llvm.loongarch.lasx.vext2xv.d.h"] - fn __lasx_vext2xv_d_h(a: v16i16) -> v4i64; + fn __lasx_vext2xv_d_h(a: __v16i16) -> __v4i64; #[link_name = "llvm.loongarch.lasx.vext2xv.d.b"] - fn __lasx_vext2xv_d_b(a: v32i8) -> v4i64; + fn __lasx_vext2xv_d_b(a: __v32i8) -> __v4i64; #[link_name = "llvm.loongarch.lasx.vext2xv.hu.bu"] - fn __lasx_vext2xv_hu_bu(a: v32i8) -> v16i16; + fn __lasx_vext2xv_hu_bu(a: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.vext2xv.wu.hu"] - fn __lasx_vext2xv_wu_hu(a: v16i16) -> v8i32; + fn __lasx_vext2xv_wu_hu(a: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.vext2xv.du.wu"] - fn __lasx_vext2xv_du_wu(a: v8i32) -> v4i64; + fn __lasx_vext2xv_du_wu(a: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.vext2xv.wu.bu"] - fn __lasx_vext2xv_wu_bu(a: v32i8) -> v8i32; + fn __lasx_vext2xv_wu_bu(a: __v32i8) -> __v8i32; #[link_name = "llvm.loongarch.lasx.vext2xv.du.hu"] - fn __lasx_vext2xv_du_hu(a: v16i16) -> v4i64; + fn __lasx_vext2xv_du_hu(a: __v16i16) -> __v4i64; #[link_name = "llvm.loongarch.lasx.vext2xv.du.bu"] - fn __lasx_vext2xv_du_bu(a: v32i8) -> v4i64; + fn __lasx_vext2xv_du_bu(a: __v32i8) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvpermi.q"] - fn __lasx_xvpermi_q(a: v32i8, b: v32i8, c: u32) -> v32i8; + fn __lasx_xvpermi_q(a: __v32i8, b: __v32i8, c: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvpermi.d"] - fn __lasx_xvpermi_d(a: v4i64, b: u32) -> v4i64; + fn __lasx_xvpermi_d(a: __v4i64, b: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvperm.w"] - fn __lasx_xvperm_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvperm_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvldrepl.b"] - fn __lasx_xvldrepl_b(a: *const i8, b: i32) -> v32i8; + fn __lasx_xvldrepl_b(a: *const i8, b: i32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvldrepl.h"] - fn __lasx_xvldrepl_h(a: *const i8, b: i32) -> v16i16; + fn __lasx_xvldrepl_h(a: *const i8, b: i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvldrepl.w"] - fn __lasx_xvldrepl_w(a: *const i8, b: i32) -> v8i32; + fn __lasx_xvldrepl_w(a: *const i8, b: i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvldrepl.d"] - fn __lasx_xvldrepl_d(a: *const i8, b: i32) -> v4i64; + fn __lasx_xvldrepl_d(a: *const i8, b: i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvpickve2gr.w"] - fn __lasx_xvpickve2gr_w(a: v8i32, b: u32) -> i32; + fn __lasx_xvpickve2gr_w(a: __v8i32, b: u32) -> i32; #[link_name = "llvm.loongarch.lasx.xvpickve2gr.wu"] - fn __lasx_xvpickve2gr_wu(a: v8i32, b: u32) -> u32; + fn __lasx_xvpickve2gr_wu(a: __v8i32, b: u32) -> u32; #[link_name = "llvm.loongarch.lasx.xvpickve2gr.d"] - fn __lasx_xvpickve2gr_d(a: v4i64, b: u32) -> i64; + fn __lasx_xvpickve2gr_d(a: __v4i64, b: u32) -> i64; #[link_name = "llvm.loongarch.lasx.xvpickve2gr.du"] - fn __lasx_xvpickve2gr_du(a: v4i64, b: u32) -> u64; + fn __lasx_xvpickve2gr_du(a: __v4i64, b: u32) -> u64; #[link_name = "llvm.loongarch.lasx.xvaddwev.q.d"] - fn __lasx_xvaddwev_q_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvaddwev_q_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvaddwev.d.w"] - fn __lasx_xvaddwev_d_w(a: v8i32, b: v8i32) -> v4i64; + fn __lasx_xvaddwev_d_w(a: __v8i32, b: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvaddwev.w.h"] - fn __lasx_xvaddwev_w_h(a: v16i16, b: v16i16) -> v8i32; + fn __lasx_xvaddwev_w_h(a: __v16i16, b: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvaddwev.h.b"] - fn __lasx_xvaddwev_h_b(a: v32i8, b: v32i8) -> v16i16; + fn __lasx_xvaddwev_h_b(a: __v32i8, b: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvaddwev.q.du"] - fn __lasx_xvaddwev_q_du(a: v4u64, b: v4u64) -> v4i64; + fn __lasx_xvaddwev_q_du(a: __v4u64, b: __v4u64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvaddwev.d.wu"] - fn __lasx_xvaddwev_d_wu(a: v8u32, b: v8u32) -> v4i64; + fn __lasx_xvaddwev_d_wu(a: __v8u32, b: __v8u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvaddwev.w.hu"] - fn __lasx_xvaddwev_w_hu(a: v16u16, b: v16u16) -> v8i32; + fn __lasx_xvaddwev_w_hu(a: __v16u16, b: __v16u16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvaddwev.h.bu"] - fn __lasx_xvaddwev_h_bu(a: v32u8, b: v32u8) -> v16i16; + fn __lasx_xvaddwev_h_bu(a: __v32u8, b: __v32u8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsubwev.q.d"] - fn __lasx_xvsubwev_q_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvsubwev_q_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsubwev.d.w"] - fn __lasx_xvsubwev_d_w(a: v8i32, b: v8i32) -> v4i64; + fn __lasx_xvsubwev_d_w(a: __v8i32, b: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsubwev.w.h"] - fn __lasx_xvsubwev_w_h(a: v16i16, b: v16i16) -> v8i32; + fn __lasx_xvsubwev_w_h(a: __v16i16, b: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsubwev.h.b"] - fn __lasx_xvsubwev_h_b(a: v32i8, b: v32i8) -> v16i16; + fn __lasx_xvsubwev_h_b(a: __v32i8, b: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsubwev.q.du"] - fn __lasx_xvsubwev_q_du(a: v4u64, b: v4u64) -> v4i64; + fn __lasx_xvsubwev_q_du(a: __v4u64, b: __v4u64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsubwev.d.wu"] - fn __lasx_xvsubwev_d_wu(a: v8u32, b: v8u32) -> v4i64; + fn __lasx_xvsubwev_d_wu(a: __v8u32, b: __v8u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsubwev.w.hu"] - fn __lasx_xvsubwev_w_hu(a: v16u16, b: v16u16) -> v8i32; + fn __lasx_xvsubwev_w_hu(a: __v16u16, b: __v16u16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsubwev.h.bu"] - fn __lasx_xvsubwev_h_bu(a: v32u8, b: v32u8) -> v16i16; + fn __lasx_xvsubwev_h_bu(a: __v32u8, b: __v32u8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmulwev.q.d"] - fn __lasx_xvmulwev_q_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvmulwev_q_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmulwev.d.w"] - fn __lasx_xvmulwev_d_w(a: v8i32, b: v8i32) -> v4i64; + fn __lasx_xvmulwev_d_w(a: __v8i32, b: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmulwev.w.h"] - fn __lasx_xvmulwev_w_h(a: v16i16, b: v16i16) -> v8i32; + fn __lasx_xvmulwev_w_h(a: __v16i16, b: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmulwev.h.b"] - fn __lasx_xvmulwev_h_b(a: v32i8, b: v32i8) -> v16i16; + fn __lasx_xvmulwev_h_b(a: __v32i8, b: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmulwev.q.du"] - fn __lasx_xvmulwev_q_du(a: v4u64, b: v4u64) -> v4i64; + fn __lasx_xvmulwev_q_du(a: __v4u64, b: __v4u64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmulwev.d.wu"] - fn __lasx_xvmulwev_d_wu(a: v8u32, b: v8u32) -> v4i64; + fn __lasx_xvmulwev_d_wu(a: __v8u32, b: __v8u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmulwev.w.hu"] - fn __lasx_xvmulwev_w_hu(a: v16u16, b: v16u16) -> v8i32; + fn __lasx_xvmulwev_w_hu(a: __v16u16, b: __v16u16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmulwev.h.bu"] - fn __lasx_xvmulwev_h_bu(a: v32u8, b: v32u8) -> v16i16; + fn __lasx_xvmulwev_h_bu(a: __v32u8, b: __v32u8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvaddwod.q.d"] - fn __lasx_xvaddwod_q_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvaddwod_q_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvaddwod.d.w"] - fn __lasx_xvaddwod_d_w(a: v8i32, b: v8i32) -> v4i64; + fn __lasx_xvaddwod_d_w(a: __v8i32, b: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvaddwod.w.h"] - fn __lasx_xvaddwod_w_h(a: v16i16, b: v16i16) -> v8i32; + fn __lasx_xvaddwod_w_h(a: __v16i16, b: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvaddwod.h.b"] - fn __lasx_xvaddwod_h_b(a: v32i8, b: v32i8) -> v16i16; + fn __lasx_xvaddwod_h_b(a: __v32i8, b: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvaddwod.q.du"] - fn __lasx_xvaddwod_q_du(a: v4u64, b: v4u64) -> v4i64; + fn __lasx_xvaddwod_q_du(a: __v4u64, b: __v4u64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvaddwod.d.wu"] - fn __lasx_xvaddwod_d_wu(a: v8u32, b: v8u32) -> v4i64; + fn __lasx_xvaddwod_d_wu(a: __v8u32, b: __v8u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvaddwod.w.hu"] - fn __lasx_xvaddwod_w_hu(a: v16u16, b: v16u16) -> v8i32; + fn __lasx_xvaddwod_w_hu(a: __v16u16, b: __v16u16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvaddwod.h.bu"] - fn __lasx_xvaddwod_h_bu(a: v32u8, b: v32u8) -> v16i16; + fn __lasx_xvaddwod_h_bu(a: __v32u8, b: __v32u8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsubwod.q.d"] - fn __lasx_xvsubwod_q_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvsubwod_q_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsubwod.d.w"] - fn __lasx_xvsubwod_d_w(a: v8i32, b: v8i32) -> v4i64; + fn __lasx_xvsubwod_d_w(a: __v8i32, b: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsubwod.w.h"] - fn __lasx_xvsubwod_w_h(a: v16i16, b: v16i16) -> v8i32; + fn __lasx_xvsubwod_w_h(a: __v16i16, b: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsubwod.h.b"] - fn __lasx_xvsubwod_h_b(a: v32i8, b: v32i8) -> v16i16; + fn __lasx_xvsubwod_h_b(a: __v32i8, b: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsubwod.q.du"] - fn __lasx_xvsubwod_q_du(a: v4u64, b: v4u64) -> v4i64; + fn __lasx_xvsubwod_q_du(a: __v4u64, b: __v4u64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsubwod.d.wu"] - fn __lasx_xvsubwod_d_wu(a: v8u32, b: v8u32) -> v4i64; + fn __lasx_xvsubwod_d_wu(a: __v8u32, b: __v8u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsubwod.w.hu"] - fn __lasx_xvsubwod_w_hu(a: v16u16, b: v16u16) -> v8i32; + fn __lasx_xvsubwod_w_hu(a: __v16u16, b: __v16u16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsubwod.h.bu"] - fn __lasx_xvsubwod_h_bu(a: v32u8, b: v32u8) -> v16i16; + fn __lasx_xvsubwod_h_bu(a: __v32u8, b: __v32u8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmulwod.q.d"] - fn __lasx_xvmulwod_q_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvmulwod_q_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmulwod.d.w"] - fn __lasx_xvmulwod_d_w(a: v8i32, b: v8i32) -> v4i64; + fn __lasx_xvmulwod_d_w(a: __v8i32, b: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmulwod.w.h"] - fn __lasx_xvmulwod_w_h(a: v16i16, b: v16i16) -> v8i32; + fn __lasx_xvmulwod_w_h(a: __v16i16, b: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmulwod.h.b"] - fn __lasx_xvmulwod_h_b(a: v32i8, b: v32i8) -> v16i16; + fn __lasx_xvmulwod_h_b(a: __v32i8, b: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmulwod.q.du"] - fn __lasx_xvmulwod_q_du(a: v4u64, b: v4u64) -> v4i64; + fn __lasx_xvmulwod_q_du(a: __v4u64, b: __v4u64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmulwod.d.wu"] - fn __lasx_xvmulwod_d_wu(a: v8u32, b: v8u32) -> v4i64; + fn __lasx_xvmulwod_d_wu(a: __v8u32, b: __v8u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmulwod.w.hu"] - fn __lasx_xvmulwod_w_hu(a: v16u16, b: v16u16) -> v8i32; + fn __lasx_xvmulwod_w_hu(a: __v16u16, b: __v16u16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmulwod.h.bu"] - fn __lasx_xvmulwod_h_bu(a: v32u8, b: v32u8) -> v16i16; + fn __lasx_xvmulwod_h_bu(a: __v32u8, b: __v32u8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvaddwev.d.wu.w"] - fn __lasx_xvaddwev_d_wu_w(a: v8u32, b: v8i32) -> v4i64; + fn __lasx_xvaddwev_d_wu_w(a: __v8u32, b: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvaddwev.w.hu.h"] - fn __lasx_xvaddwev_w_hu_h(a: v16u16, b: v16i16) -> v8i32; + fn __lasx_xvaddwev_w_hu_h(a: __v16u16, b: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvaddwev.h.bu.b"] - fn __lasx_xvaddwev_h_bu_b(a: v32u8, b: v32i8) -> v16i16; + fn __lasx_xvaddwev_h_bu_b(a: __v32u8, b: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmulwev.d.wu.w"] - fn __lasx_xvmulwev_d_wu_w(a: v8u32, b: v8i32) -> v4i64; + fn __lasx_xvmulwev_d_wu_w(a: __v8u32, b: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmulwev.w.hu.h"] - fn __lasx_xvmulwev_w_hu_h(a: v16u16, b: v16i16) -> v8i32; + fn __lasx_xvmulwev_w_hu_h(a: __v16u16, b: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmulwev.h.bu.b"] - fn __lasx_xvmulwev_h_bu_b(a: v32u8, b: v32i8) -> v16i16; + fn __lasx_xvmulwev_h_bu_b(a: __v32u8, b: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvaddwod.d.wu.w"] - fn __lasx_xvaddwod_d_wu_w(a: v8u32, b: v8i32) -> v4i64; + fn __lasx_xvaddwod_d_wu_w(a: __v8u32, b: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvaddwod.w.hu.h"] - fn __lasx_xvaddwod_w_hu_h(a: v16u16, b: v16i16) -> v8i32; + fn __lasx_xvaddwod_w_hu_h(a: __v16u16, b: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvaddwod.h.bu.b"] - fn __lasx_xvaddwod_h_bu_b(a: v32u8, b: v32i8) -> v16i16; + fn __lasx_xvaddwod_h_bu_b(a: __v32u8, b: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmulwod.d.wu.w"] - fn __lasx_xvmulwod_d_wu_w(a: v8u32, b: v8i32) -> v4i64; + fn __lasx_xvmulwod_d_wu_w(a: __v8u32, b: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmulwod.w.hu.h"] - fn __lasx_xvmulwod_w_hu_h(a: v16u16, b: v16i16) -> v8i32; + fn __lasx_xvmulwod_w_hu_h(a: __v16u16, b: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmulwod.h.bu.b"] - fn __lasx_xvmulwod_h_bu_b(a: v32u8, b: v32i8) -> v16i16; + fn __lasx_xvmulwod_h_bu_b(a: __v32u8, b: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvhaddw.q.d"] - fn __lasx_xvhaddw_q_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvhaddw_q_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvhaddw.qu.du"] - fn __lasx_xvhaddw_qu_du(a: v4u64, b: v4u64) -> v4u64; + fn __lasx_xvhaddw_qu_du(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvhsubw.q.d"] - fn __lasx_xvhsubw_q_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvhsubw_q_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvhsubw.qu.du"] - fn __lasx_xvhsubw_qu_du(a: v4u64, b: v4u64) -> v4u64; + fn __lasx_xvhsubw_qu_du(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvmaddwev.q.d"] - fn __lasx_xvmaddwev_q_d(a: v4i64, b: v4i64, c: v4i64) -> v4i64; + fn __lasx_xvmaddwev_q_d(a: __v4i64, b: __v4i64, c: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmaddwev.d.w"] - fn __lasx_xvmaddwev_d_w(a: v4i64, b: v8i32, c: v8i32) -> v4i64; + fn __lasx_xvmaddwev_d_w(a: __v4i64, b: __v8i32, c: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmaddwev.w.h"] - fn __lasx_xvmaddwev_w_h(a: v8i32, b: v16i16, c: v16i16) -> v8i32; + fn __lasx_xvmaddwev_w_h(a: __v8i32, b: __v16i16, c: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmaddwev.h.b"] - fn __lasx_xvmaddwev_h_b(a: v16i16, b: v32i8, c: v32i8) -> v16i16; + fn __lasx_xvmaddwev_h_b(a: __v16i16, b: __v32i8, c: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmaddwev.q.du"] - fn __lasx_xvmaddwev_q_du(a: v4u64, b: v4u64, c: v4u64) -> v4u64; + fn __lasx_xvmaddwev_q_du(a: __v4u64, b: __v4u64, c: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvmaddwev.d.wu"] - fn __lasx_xvmaddwev_d_wu(a: v4u64, b: v8u32, c: v8u32) -> v4u64; + fn __lasx_xvmaddwev_d_wu(a: __v4u64, b: __v8u32, c: __v8u32) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvmaddwev.w.hu"] - fn __lasx_xvmaddwev_w_hu(a: v8u32, b: v16u16, c: v16u16) -> v8u32; + fn __lasx_xvmaddwev_w_hu(a: __v8u32, b: __v16u16, c: __v16u16) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvmaddwev.h.bu"] - fn __lasx_xvmaddwev_h_bu(a: v16u16, b: v32u8, c: v32u8) -> v16u16; + fn __lasx_xvmaddwev_h_bu(a: __v16u16, b: __v32u8, c: __v32u8) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvmaddwod.q.d"] - fn __lasx_xvmaddwod_q_d(a: v4i64, b: v4i64, c: v4i64) -> v4i64; + fn __lasx_xvmaddwod_q_d(a: __v4i64, b: __v4i64, c: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmaddwod.d.w"] - fn __lasx_xvmaddwod_d_w(a: v4i64, b: v8i32, c: v8i32) -> v4i64; + fn __lasx_xvmaddwod_d_w(a: __v4i64, b: __v8i32, c: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmaddwod.w.h"] - fn __lasx_xvmaddwod_w_h(a: v8i32, b: v16i16, c: v16i16) -> v8i32; + fn __lasx_xvmaddwod_w_h(a: __v8i32, b: __v16i16, c: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmaddwod.h.b"] - fn __lasx_xvmaddwod_h_b(a: v16i16, b: v32i8, c: v32i8) -> v16i16; + fn __lasx_xvmaddwod_h_b(a: __v16i16, b: __v32i8, c: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmaddwod.q.du"] - fn __lasx_xvmaddwod_q_du(a: v4u64, b: v4u64, c: v4u64) -> v4u64; + fn __lasx_xvmaddwod_q_du(a: __v4u64, b: __v4u64, c: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvmaddwod.d.wu"] - fn __lasx_xvmaddwod_d_wu(a: v4u64, b: v8u32, c: v8u32) -> v4u64; + fn __lasx_xvmaddwod_d_wu(a: __v4u64, b: __v8u32, c: __v8u32) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvmaddwod.w.hu"] - fn __lasx_xvmaddwod_w_hu(a: v8u32, b: v16u16, c: v16u16) -> v8u32; + fn __lasx_xvmaddwod_w_hu(a: __v8u32, b: __v16u16, c: __v16u16) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvmaddwod.h.bu"] - fn __lasx_xvmaddwod_h_bu(a: v16u16, b: v32u8, c: v32u8) -> v16u16; + fn __lasx_xvmaddwod_h_bu(a: __v16u16, b: __v32u8, c: __v32u8) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvmaddwev.q.du.d"] - fn __lasx_xvmaddwev_q_du_d(a: v4i64, b: v4u64, c: v4i64) -> v4i64; + fn __lasx_xvmaddwev_q_du_d(a: __v4i64, b: __v4u64, c: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmaddwev.d.wu.w"] - fn __lasx_xvmaddwev_d_wu_w(a: v4i64, b: v8u32, c: v8i32) -> v4i64; + fn __lasx_xvmaddwev_d_wu_w(a: __v4i64, b: __v8u32, c: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmaddwev.w.hu.h"] - fn __lasx_xvmaddwev_w_hu_h(a: v8i32, b: v16u16, c: v16i16) -> v8i32; + fn __lasx_xvmaddwev_w_hu_h(a: __v8i32, b: __v16u16, c: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmaddwev.h.bu.b"] - fn __lasx_xvmaddwev_h_bu_b(a: v16i16, b: v32u8, c: v32i8) -> v16i16; + fn __lasx_xvmaddwev_h_bu_b(a: __v16i16, b: __v32u8, c: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvmaddwod.q.du.d"] - fn __lasx_xvmaddwod_q_du_d(a: v4i64, b: v4u64, c: v4i64) -> v4i64; + fn __lasx_xvmaddwod_q_du_d(a: __v4i64, b: __v4u64, c: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmaddwod.d.wu.w"] - fn __lasx_xvmaddwod_d_wu_w(a: v4i64, b: v8u32, c: v8i32) -> v4i64; + fn __lasx_xvmaddwod_d_wu_w(a: __v4i64, b: __v8u32, c: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmaddwod.w.hu.h"] - fn __lasx_xvmaddwod_w_hu_h(a: v8i32, b: v16u16, c: v16i16) -> v8i32; + fn __lasx_xvmaddwod_w_hu_h(a: __v8i32, b: __v16u16, c: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvmaddwod.h.bu.b"] - fn __lasx_xvmaddwod_h_bu_b(a: v16i16, b: v32u8, c: v32i8) -> v16i16; + fn __lasx_xvmaddwod_h_bu_b(a: __v16i16, b: __v32u8, c: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvrotr.b"] - fn __lasx_xvrotr_b(a: v32i8, b: v32i8) -> v32i8; + fn __lasx_xvrotr_b(a: __v32i8, b: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvrotr.h"] - fn __lasx_xvrotr_h(a: v16i16, b: v16i16) -> v16i16; + fn __lasx_xvrotr_h(a: __v16i16, b: __v16i16) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvrotr.w"] - fn __lasx_xvrotr_w(a: v8i32, b: v8i32) -> v8i32; + fn __lasx_xvrotr_w(a: __v8i32, b: __v8i32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvrotr.d"] - fn __lasx_xvrotr_d(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvrotr_d(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvadd.q"] - fn __lasx_xvadd_q(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvadd_q(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsub.q"] - fn __lasx_xvsub_q(a: v4i64, b: v4i64) -> v4i64; + fn __lasx_xvsub_q(a: __v4i64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvaddwev.q.du.d"] - fn __lasx_xvaddwev_q_du_d(a: v4u64, b: v4i64) -> v4i64; + fn __lasx_xvaddwev_q_du_d(a: __v4u64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvaddwod.q.du.d"] - fn __lasx_xvaddwod_q_du_d(a: v4u64, b: v4i64) -> v4i64; + fn __lasx_xvaddwod_q_du_d(a: __v4u64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmulwev.q.du.d"] - fn __lasx_xvmulwev_q_du_d(a: v4u64, b: v4i64) -> v4i64; + fn __lasx_xvmulwev_q_du_d(a: __v4u64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmulwod.q.du.d"] - fn __lasx_xvmulwod_q_du_d(a: v4u64, b: v4i64) -> v4i64; + fn __lasx_xvmulwod_q_du_d(a: __v4u64, b: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvmskgez.b"] - fn __lasx_xvmskgez_b(a: v32i8) -> v32i8; + fn __lasx_xvmskgez_b(a: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvmsknz.b"] - fn __lasx_xvmsknz_b(a: v32i8) -> v32i8; + fn __lasx_xvmsknz_b(a: __v32i8) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvexth.h.b"] - fn __lasx_xvexth_h_b(a: v32i8) -> v16i16; + fn __lasx_xvexth_h_b(a: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvexth.w.h"] - fn __lasx_xvexth_w_h(a: v16i16) -> v8i32; + fn __lasx_xvexth_w_h(a: __v16i16) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvexth.d.w"] - fn __lasx_xvexth_d_w(a: v8i32) -> v4i64; + fn __lasx_xvexth_d_w(a: __v8i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvexth.q.d"] - fn __lasx_xvexth_q_d(a: v4i64) -> v4i64; + fn __lasx_xvexth_q_d(a: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvexth.hu.bu"] - fn __lasx_xvexth_hu_bu(a: v32u8) -> v16u16; + fn __lasx_xvexth_hu_bu(a: __v32u8) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvexth.wu.hu"] - fn __lasx_xvexth_wu_hu(a: v16u16) -> v8u32; + fn __lasx_xvexth_wu_hu(a: __v16u16) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvexth.du.wu"] - fn __lasx_xvexth_du_wu(a: v8u32) -> v4u64; + fn __lasx_xvexth_du_wu(a: __v8u32) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvexth.qu.du"] - fn __lasx_xvexth_qu_du(a: v4u64) -> v4u64; + fn __lasx_xvexth_qu_du(a: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvrotri.b"] - fn __lasx_xvrotri_b(a: v32i8, b: u32) -> v32i8; + fn __lasx_xvrotri_b(a: __v32i8, b: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvrotri.h"] - fn __lasx_xvrotri_h(a: v16i16, b: u32) -> v16i16; + fn __lasx_xvrotri_h(a: __v16i16, b: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvrotri.w"] - fn __lasx_xvrotri_w(a: v8i32, b: u32) -> v8i32; + fn __lasx_xvrotri_w(a: __v8i32, b: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvrotri.d"] - fn __lasx_xvrotri_d(a: v4i64, b: u32) -> v4i64; + fn __lasx_xvrotri_d(a: __v4i64, b: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvextl.q.d"] - fn __lasx_xvextl_q_d(a: v4i64) -> v4i64; + fn __lasx_xvextl_q_d(a: __v4i64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsrlni.b.h"] - fn __lasx_xvsrlni_b_h(a: v32i8, b: v32i8, c: u32) -> v32i8; + fn __lasx_xvsrlni_b_h(a: __v32i8, b: __v32i8, c: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsrlni.h.w"] - fn __lasx_xvsrlni_h_w(a: v16i16, b: v16i16, c: u32) -> v16i16; + fn __lasx_xvsrlni_h_w(a: __v16i16, b: __v16i16, c: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsrlni.w.d"] - fn __lasx_xvsrlni_w_d(a: v8i32, b: v8i32, c: u32) -> v8i32; + fn __lasx_xvsrlni_w_d(a: __v8i32, b: __v8i32, c: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsrlni.d.q"] - fn __lasx_xvsrlni_d_q(a: v4i64, b: v4i64, c: u32) -> v4i64; + fn __lasx_xvsrlni_d_q(a: __v4i64, b: __v4i64, c: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsrlrni.b.h"] - fn __lasx_xvsrlrni_b_h(a: v32i8, b: v32i8, c: u32) -> v32i8; + fn __lasx_xvsrlrni_b_h(a: __v32i8, b: __v32i8, c: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsrlrni.h.w"] - fn __lasx_xvsrlrni_h_w(a: v16i16, b: v16i16, c: u32) -> v16i16; + fn __lasx_xvsrlrni_h_w(a: __v16i16, b: __v16i16, c: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsrlrni.w.d"] - fn __lasx_xvsrlrni_w_d(a: v8i32, b: v8i32, c: u32) -> v8i32; + fn __lasx_xvsrlrni_w_d(a: __v8i32, b: __v8i32, c: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsrlrni.d.q"] - fn __lasx_xvsrlrni_d_q(a: v4i64, b: v4i64, c: u32) -> v4i64; + fn __lasx_xvsrlrni_d_q(a: __v4i64, b: __v4i64, c: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvssrlni.b.h"] - fn __lasx_xvssrlni_b_h(a: v32i8, b: v32i8, c: u32) -> v32i8; + fn __lasx_xvssrlni_b_h(a: __v32i8, b: __v32i8, c: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvssrlni.h.w"] - fn __lasx_xvssrlni_h_w(a: v16i16, b: v16i16, c: u32) -> v16i16; + fn __lasx_xvssrlni_h_w(a: __v16i16, b: __v16i16, c: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvssrlni.w.d"] - fn __lasx_xvssrlni_w_d(a: v8i32, b: v8i32, c: u32) -> v8i32; + fn __lasx_xvssrlni_w_d(a: __v8i32, b: __v8i32, c: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvssrlni.d.q"] - fn __lasx_xvssrlni_d_q(a: v4i64, b: v4i64, c: u32) -> v4i64; + fn __lasx_xvssrlni_d_q(a: __v4i64, b: __v4i64, c: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvssrlni.bu.h"] - fn __lasx_xvssrlni_bu_h(a: v32u8, b: v32i8, c: u32) -> v32u8; + fn __lasx_xvssrlni_bu_h(a: __v32u8, b: __v32i8, c: u32) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvssrlni.hu.w"] - fn __lasx_xvssrlni_hu_w(a: v16u16, b: v16i16, c: u32) -> v16u16; + fn __lasx_xvssrlni_hu_w(a: __v16u16, b: __v16i16, c: u32) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvssrlni.wu.d"] - fn __lasx_xvssrlni_wu_d(a: v8u32, b: v8i32, c: u32) -> v8u32; + fn __lasx_xvssrlni_wu_d(a: __v8u32, b: __v8i32, c: u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvssrlni.du.q"] - fn __lasx_xvssrlni_du_q(a: v4u64, b: v4i64, c: u32) -> v4u64; + fn __lasx_xvssrlni_du_q(a: __v4u64, b: __v4i64, c: u32) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvssrlrni.b.h"] - fn __lasx_xvssrlrni_b_h(a: v32i8, b: v32i8, c: u32) -> v32i8; + fn __lasx_xvssrlrni_b_h(a: __v32i8, b: __v32i8, c: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvssrlrni.h.w"] - fn __lasx_xvssrlrni_h_w(a: v16i16, b: v16i16, c: u32) -> v16i16; + fn __lasx_xvssrlrni_h_w(a: __v16i16, b: __v16i16, c: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvssrlrni.w.d"] - fn __lasx_xvssrlrni_w_d(a: v8i32, b: v8i32, c: u32) -> v8i32; + fn __lasx_xvssrlrni_w_d(a: __v8i32, b: __v8i32, c: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvssrlrni.d.q"] - fn __lasx_xvssrlrni_d_q(a: v4i64, b: v4i64, c: u32) -> v4i64; + fn __lasx_xvssrlrni_d_q(a: __v4i64, b: __v4i64, c: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvssrlrni.bu.h"] - fn __lasx_xvssrlrni_bu_h(a: v32u8, b: v32i8, c: u32) -> v32u8; + fn __lasx_xvssrlrni_bu_h(a: __v32u8, b: __v32i8, c: u32) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvssrlrni.hu.w"] - fn __lasx_xvssrlrni_hu_w(a: v16u16, b: v16i16, c: u32) -> v16u16; + fn __lasx_xvssrlrni_hu_w(a: __v16u16, b: __v16i16, c: u32) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvssrlrni.wu.d"] - fn __lasx_xvssrlrni_wu_d(a: v8u32, b: v8i32, c: u32) -> v8u32; + fn __lasx_xvssrlrni_wu_d(a: __v8u32, b: __v8i32, c: u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvssrlrni.du.q"] - fn __lasx_xvssrlrni_du_q(a: v4u64, b: v4i64, c: u32) -> v4u64; + fn __lasx_xvssrlrni_du_q(a: __v4u64, b: __v4i64, c: u32) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvsrani.b.h"] - fn __lasx_xvsrani_b_h(a: v32i8, b: v32i8, c: u32) -> v32i8; + fn __lasx_xvsrani_b_h(a: __v32i8, b: __v32i8, c: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsrani.h.w"] - fn __lasx_xvsrani_h_w(a: v16i16, b: v16i16, c: u32) -> v16i16; + fn __lasx_xvsrani_h_w(a: __v16i16, b: __v16i16, c: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsrani.w.d"] - fn __lasx_xvsrani_w_d(a: v8i32, b: v8i32, c: u32) -> v8i32; + fn __lasx_xvsrani_w_d(a: __v8i32, b: __v8i32, c: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsrani.d.q"] - fn __lasx_xvsrani_d_q(a: v4i64, b: v4i64, c: u32) -> v4i64; + fn __lasx_xvsrani_d_q(a: __v4i64, b: __v4i64, c: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvsrarni.b.h"] - fn __lasx_xvsrarni_b_h(a: v32i8, b: v32i8, c: u32) -> v32i8; + fn __lasx_xvsrarni_b_h(a: __v32i8, b: __v32i8, c: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvsrarni.h.w"] - fn __lasx_xvsrarni_h_w(a: v16i16, b: v16i16, c: u32) -> v16i16; + fn __lasx_xvsrarni_h_w(a: __v16i16, b: __v16i16, c: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvsrarni.w.d"] - fn __lasx_xvsrarni_w_d(a: v8i32, b: v8i32, c: u32) -> v8i32; + fn __lasx_xvsrarni_w_d(a: __v8i32, b: __v8i32, c: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvsrarni.d.q"] - fn __lasx_xvsrarni_d_q(a: v4i64, b: v4i64, c: u32) -> v4i64; + fn __lasx_xvsrarni_d_q(a: __v4i64, b: __v4i64, c: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvssrani.b.h"] - fn __lasx_xvssrani_b_h(a: v32i8, b: v32i8, c: u32) -> v32i8; + fn __lasx_xvssrani_b_h(a: __v32i8, b: __v32i8, c: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvssrani.h.w"] - fn __lasx_xvssrani_h_w(a: v16i16, b: v16i16, c: u32) -> v16i16; + fn __lasx_xvssrani_h_w(a: __v16i16, b: __v16i16, c: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvssrani.w.d"] - fn __lasx_xvssrani_w_d(a: v8i32, b: v8i32, c: u32) -> v8i32; + fn __lasx_xvssrani_w_d(a: __v8i32, b: __v8i32, c: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvssrani.d.q"] - fn __lasx_xvssrani_d_q(a: v4i64, b: v4i64, c: u32) -> v4i64; + fn __lasx_xvssrani_d_q(a: __v4i64, b: __v4i64, c: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvssrani.bu.h"] - fn __lasx_xvssrani_bu_h(a: v32u8, b: v32i8, c: u32) -> v32u8; + fn __lasx_xvssrani_bu_h(a: __v32u8, b: __v32i8, c: u32) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvssrani.hu.w"] - fn __lasx_xvssrani_hu_w(a: v16u16, b: v16i16, c: u32) -> v16u16; + fn __lasx_xvssrani_hu_w(a: __v16u16, b: __v16i16, c: u32) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvssrani.wu.d"] - fn __lasx_xvssrani_wu_d(a: v8u32, b: v8i32, c: u32) -> v8u32; + fn __lasx_xvssrani_wu_d(a: __v8u32, b: __v8i32, c: u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvssrani.du.q"] - fn __lasx_xvssrani_du_q(a: v4u64, b: v4i64, c: u32) -> v4u64; + fn __lasx_xvssrani_du_q(a: __v4u64, b: __v4i64, c: u32) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvssrarni.b.h"] - fn __lasx_xvssrarni_b_h(a: v32i8, b: v32i8, c: u32) -> v32i8; + fn __lasx_xvssrarni_b_h(a: __v32i8, b: __v32i8, c: u32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvssrarni.h.w"] - fn __lasx_xvssrarni_h_w(a: v16i16, b: v16i16, c: u32) -> v16i16; + fn __lasx_xvssrarni_h_w(a: __v16i16, b: __v16i16, c: u32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvssrarni.w.d"] - fn __lasx_xvssrarni_w_d(a: v8i32, b: v8i32, c: u32) -> v8i32; + fn __lasx_xvssrarni_w_d(a: __v8i32, b: __v8i32, c: u32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvssrarni.d.q"] - fn __lasx_xvssrarni_d_q(a: v4i64, b: v4i64, c: u32) -> v4i64; + fn __lasx_xvssrarni_d_q(a: __v4i64, b: __v4i64, c: u32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvssrarni.bu.h"] - fn __lasx_xvssrarni_bu_h(a: v32u8, b: v32i8, c: u32) -> v32u8; + fn __lasx_xvssrarni_bu_h(a: __v32u8, b: __v32i8, c: u32) -> __v32u8; #[link_name = "llvm.loongarch.lasx.xvssrarni.hu.w"] - fn __lasx_xvssrarni_hu_w(a: v16u16, b: v16i16, c: u32) -> v16u16; + fn __lasx_xvssrarni_hu_w(a: __v16u16, b: __v16i16, c: u32) -> __v16u16; #[link_name = "llvm.loongarch.lasx.xvssrarni.wu.d"] - fn __lasx_xvssrarni_wu_d(a: v8u32, b: v8i32, c: u32) -> v8u32; + fn __lasx_xvssrarni_wu_d(a: __v8u32, b: __v8i32, c: u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvssrarni.du.q"] - fn __lasx_xvssrarni_du_q(a: v4u64, b: v4i64, c: u32) -> v4u64; + fn __lasx_xvssrarni_du_q(a: __v4u64, b: __v4i64, c: u32) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xbnz.b"] - fn __lasx_xbnz_b(a: v32u8) -> i32; + fn __lasx_xbnz_b(a: __v32u8) -> i32; #[link_name = "llvm.loongarch.lasx.xbnz.d"] - fn __lasx_xbnz_d(a: v4u64) -> i32; + fn __lasx_xbnz_d(a: __v4u64) -> i32; #[link_name = "llvm.loongarch.lasx.xbnz.h"] - fn __lasx_xbnz_h(a: v16u16) -> i32; + fn __lasx_xbnz_h(a: __v16u16) -> i32; #[link_name = "llvm.loongarch.lasx.xbnz.v"] - fn __lasx_xbnz_v(a: v32u8) -> i32; + fn __lasx_xbnz_v(a: __v32u8) -> i32; #[link_name = "llvm.loongarch.lasx.xbnz.w"] - fn __lasx_xbnz_w(a: v8u32) -> i32; + fn __lasx_xbnz_w(a: __v8u32) -> i32; #[link_name = "llvm.loongarch.lasx.xbz.b"] - fn __lasx_xbz_b(a: v32u8) -> i32; + fn __lasx_xbz_b(a: __v32u8) -> i32; #[link_name = "llvm.loongarch.lasx.xbz.d"] - fn __lasx_xbz_d(a: v4u64) -> i32; + fn __lasx_xbz_d(a: __v4u64) -> i32; #[link_name = "llvm.loongarch.lasx.xbz.h"] - fn __lasx_xbz_h(a: v16u16) -> i32; + fn __lasx_xbz_h(a: __v16u16) -> i32; #[link_name = "llvm.loongarch.lasx.xbz.v"] - fn __lasx_xbz_v(a: v32u8) -> i32; + fn __lasx_xbz_v(a: __v32u8) -> i32; #[link_name = "llvm.loongarch.lasx.xbz.w"] - fn __lasx_xbz_w(a: v8u32) -> i32; + fn __lasx_xbz_w(a: __v8u32) -> i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.caf.d"] - fn __lasx_xvfcmp_caf_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_caf_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.caf.s"] - fn __lasx_xvfcmp_caf_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_caf_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.ceq.d"] - fn __lasx_xvfcmp_ceq_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_ceq_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.ceq.s"] - fn __lasx_xvfcmp_ceq_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_ceq_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.cle.d"] - fn __lasx_xvfcmp_cle_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_cle_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.cle.s"] - fn __lasx_xvfcmp_cle_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_cle_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.clt.d"] - fn __lasx_xvfcmp_clt_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_clt_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.clt.s"] - fn __lasx_xvfcmp_clt_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_clt_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.cne.d"] - fn __lasx_xvfcmp_cne_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_cne_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.cne.s"] - fn __lasx_xvfcmp_cne_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_cne_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.cor.d"] - fn __lasx_xvfcmp_cor_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_cor_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.cor.s"] - fn __lasx_xvfcmp_cor_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_cor_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.cueq.d"] - fn __lasx_xvfcmp_cueq_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_cueq_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.cueq.s"] - fn __lasx_xvfcmp_cueq_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_cueq_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.cule.d"] - fn __lasx_xvfcmp_cule_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_cule_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.cule.s"] - fn __lasx_xvfcmp_cule_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_cule_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.cult.d"] - fn __lasx_xvfcmp_cult_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_cult_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.cult.s"] - fn __lasx_xvfcmp_cult_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_cult_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.cun.d"] - fn __lasx_xvfcmp_cun_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_cun_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.cune.d"] - fn __lasx_xvfcmp_cune_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_cune_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.cune.s"] - fn __lasx_xvfcmp_cune_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_cune_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.cun.s"] - fn __lasx_xvfcmp_cun_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_cun_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.saf.d"] - fn __lasx_xvfcmp_saf_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_saf_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.saf.s"] - fn __lasx_xvfcmp_saf_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_saf_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.seq.d"] - fn __lasx_xvfcmp_seq_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_seq_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.seq.s"] - fn __lasx_xvfcmp_seq_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_seq_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.sle.d"] - fn __lasx_xvfcmp_sle_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_sle_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.sle.s"] - fn __lasx_xvfcmp_sle_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_sle_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.slt.d"] - fn __lasx_xvfcmp_slt_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_slt_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.slt.s"] - fn __lasx_xvfcmp_slt_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_slt_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.sne.d"] - fn __lasx_xvfcmp_sne_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_sne_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.sne.s"] - fn __lasx_xvfcmp_sne_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_sne_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.sor.d"] - fn __lasx_xvfcmp_sor_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_sor_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.sor.s"] - fn __lasx_xvfcmp_sor_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_sor_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.sueq.d"] - fn __lasx_xvfcmp_sueq_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_sueq_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.sueq.s"] - fn __lasx_xvfcmp_sueq_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_sueq_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.sule.d"] - fn __lasx_xvfcmp_sule_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_sule_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.sule.s"] - fn __lasx_xvfcmp_sule_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_sule_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.sult.d"] - fn __lasx_xvfcmp_sult_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_sult_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.sult.s"] - fn __lasx_xvfcmp_sult_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_sult_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.sun.d"] - fn __lasx_xvfcmp_sun_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_sun_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.sune.d"] - fn __lasx_xvfcmp_sune_d(a: v4f64, b: v4f64) -> v4i64; + fn __lasx_xvfcmp_sune_d(a: __v4f64, b: __v4f64) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvfcmp.sune.s"] - fn __lasx_xvfcmp_sune_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_sune_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvfcmp.sun.s"] - fn __lasx_xvfcmp_sun_s(a: v8f32, b: v8f32) -> v8i32; + fn __lasx_xvfcmp_sun_s(a: __v8f32, b: __v8f32) -> __v8i32; #[link_name = "llvm.loongarch.lasx.xvpickve.d.f"] - fn __lasx_xvpickve_d_f(a: v4f64, b: u32) -> v4f64; + fn __lasx_xvpickve_d_f(a: __v4f64, b: u32) -> __v4f64; #[link_name = "llvm.loongarch.lasx.xvpickve.w.f"] - fn __lasx_xvpickve_w_f(a: v8f32, b: u32) -> v8f32; + fn __lasx_xvpickve_w_f(a: __v8f32, b: u32) -> __v8f32; #[link_name = "llvm.loongarch.lasx.xvrepli.b"] - fn __lasx_xvrepli_b(a: i32) -> v32i8; + fn __lasx_xvrepli_b(a: i32) -> __v32i8; #[link_name = "llvm.loongarch.lasx.xvrepli.d"] - fn __lasx_xvrepli_d(a: i32) -> v4i64; + fn __lasx_xvrepli_d(a: i32) -> __v4i64; #[link_name = "llvm.loongarch.lasx.xvrepli.h"] - fn __lasx_xvrepli_h(a: i32) -> v16i16; + fn __lasx_xvrepli_h(a: i32) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvrepli.w"] - fn __lasx_xvrepli_w(a: i32) -> v8i32; + fn __lasx_xvrepli_w(a: i32) -> __v8i32; } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsll_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvsll_b(a, b) } +pub fn lasx_xvsll_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsll_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsll_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvsll_h(a, b) } +pub fn lasx_xvsll_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsll_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsll_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvsll_w(a, b) } +pub fn lasx_xvsll_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsll_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsll_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvsll_d(a, b) } +pub fn lasx_xvsll_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsll_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslli_b<const IMM3: u32>(a: v32i8) -> v32i8 { +pub fn lasx_xvslli_b<const IMM3: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvslli_b(a, IMM3) } + unsafe { transmute(__lasx_xvslli_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslli_h<const IMM4: u32>(a: v16i16) -> v16i16 { +pub fn lasx_xvslli_h<const IMM4: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvslli_h(a, IMM4) } + unsafe { transmute(__lasx_xvslli_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslli_w<const IMM5: u32>(a: v8i32) -> v8i32 { +pub fn lasx_xvslli_w<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvslli_w(a, IMM5) } + unsafe { transmute(__lasx_xvslli_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslli_d<const IMM6: u32>(a: v4i64) -> v4i64 { +pub fn lasx_xvslli_d<const IMM6: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvslli_d(a, IMM6) } + unsafe { transmute(__lasx_xvslli_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsra_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvsra_b(a, b) } +pub fn lasx_xvsra_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsra_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsra_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvsra_h(a, b) } +pub fn lasx_xvsra_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsra_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsra_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvsra_w(a, b) } +pub fn lasx_xvsra_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsra_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsra_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvsra_d(a, b) } +pub fn lasx_xvsra_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsra_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrai_b<const IMM3: u32>(a: v32i8) -> v32i8 { +pub fn lasx_xvsrai_b<const IMM3: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvsrai_b(a, IMM3) } + unsafe { transmute(__lasx_xvsrai_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrai_h<const IMM4: u32>(a: v16i16) -> v16i16 { +pub fn lasx_xvsrai_h<const IMM4: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvsrai_h(a, IMM4) } + unsafe { transmute(__lasx_xvsrai_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrai_w<const IMM5: u32>(a: v8i32) -> v8i32 { +pub fn lasx_xvsrai_w<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsrai_w(a, IMM5) } + unsafe { transmute(__lasx_xvsrai_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrai_d<const IMM6: u32>(a: v4i64) -> v4i64 { +pub fn lasx_xvsrai_d<const IMM6: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvsrai_d(a, IMM6) } + unsafe { transmute(__lasx_xvsrai_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrar_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvsrar_b(a, b) } +pub fn lasx_xvsrar_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrar_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrar_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvsrar_h(a, b) } +pub fn lasx_xvsrar_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrar_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrar_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvsrar_w(a, b) } +pub fn lasx_xvsrar_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrar_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrar_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvsrar_d(a, b) } +pub fn lasx_xvsrar_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrar_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrari_b<const IMM3: u32>(a: v32i8) -> v32i8 { +pub fn lasx_xvsrari_b<const IMM3: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvsrari_b(a, IMM3) } + unsafe { transmute(__lasx_xvsrari_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrari_h<const IMM4: u32>(a: v16i16) -> v16i16 { +pub fn lasx_xvsrari_h<const IMM4: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvsrari_h(a, IMM4) } + unsafe { transmute(__lasx_xvsrari_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrari_w<const IMM5: u32>(a: v8i32) -> v8i32 { +pub fn lasx_xvsrari_w<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsrari_w(a, IMM5) } + unsafe { transmute(__lasx_xvsrari_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrari_d<const IMM6: u32>(a: v4i64) -> v4i64 { +pub fn lasx_xvsrari_d<const IMM6: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvsrari_d(a, IMM6) } + unsafe { transmute(__lasx_xvsrari_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrl_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvsrl_b(a, b) } +pub fn lasx_xvsrl_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrl_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrl_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvsrl_h(a, b) } +pub fn lasx_xvsrl_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrl_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrl_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvsrl_w(a, b) } +pub fn lasx_xvsrl_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrl_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrl_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvsrl_d(a, b) } +pub fn lasx_xvsrl_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrl_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrli_b<const IMM3: u32>(a: v32i8) -> v32i8 { +pub fn lasx_xvsrli_b<const IMM3: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvsrli_b(a, IMM3) } + unsafe { transmute(__lasx_xvsrli_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrli_h<const IMM4: u32>(a: v16i16) -> v16i16 { +pub fn lasx_xvsrli_h<const IMM4: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvsrli_h(a, IMM4) } + unsafe { transmute(__lasx_xvsrli_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrli_w<const IMM5: u32>(a: v8i32) -> v8i32 { +pub fn lasx_xvsrli_w<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsrli_w(a, IMM5) } + unsafe { transmute(__lasx_xvsrli_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrli_d<const IMM6: u32>(a: v4i64) -> v4i64 { +pub fn lasx_xvsrli_d<const IMM6: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvsrli_d(a, IMM6) } + unsafe { transmute(__lasx_xvsrli_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlr_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvsrlr_b(a, b) } +pub fn lasx_xvsrlr_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrlr_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlr_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvsrlr_h(a, b) } +pub fn lasx_xvsrlr_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrlr_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlr_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvsrlr_w(a, b) } +pub fn lasx_xvsrlr_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrlr_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlr_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvsrlr_d(a, b) } +pub fn lasx_xvsrlr_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrlr_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlri_b<const IMM3: u32>(a: v32i8) -> v32i8 { +pub fn lasx_xvsrlri_b<const IMM3: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvsrlri_b(a, IMM3) } + unsafe { transmute(__lasx_xvsrlri_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlri_h<const IMM4: u32>(a: v16i16) -> v16i16 { +pub fn lasx_xvsrlri_h<const IMM4: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvsrlri_h(a, IMM4) } + unsafe { transmute(__lasx_xvsrlri_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlri_w<const IMM5: u32>(a: v8i32) -> v8i32 { +pub fn lasx_xvsrlri_w<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsrlri_w(a, IMM5) } + unsafe { transmute(__lasx_xvsrlri_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlri_d<const IMM6: u32>(a: v4i64) -> v4i64 { +pub fn lasx_xvsrlri_d<const IMM6: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvsrlri_d(a, IMM6) } + unsafe { transmute(__lasx_xvsrlri_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitclr_b(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvbitclr_b(a, b) } +pub fn lasx_xvbitclr_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvbitclr_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitclr_h(a: v16u16, b: v16u16) -> v16u16 { - unsafe { __lasx_xvbitclr_h(a, b) } +pub fn lasx_xvbitclr_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvbitclr_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitclr_w(a: v8u32, b: v8u32) -> v8u32 { - unsafe { __lasx_xvbitclr_w(a, b) } +pub fn lasx_xvbitclr_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvbitclr_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitclr_d(a: v4u64, b: v4u64) -> v4u64 { - unsafe { __lasx_xvbitclr_d(a, b) } +pub fn lasx_xvbitclr_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvbitclr_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitclri_b<const IMM3: u32>(a: v32u8) -> v32u8 { +pub fn lasx_xvbitclri_b<const IMM3: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvbitclri_b(a, IMM3) } + unsafe { transmute(__lasx_xvbitclri_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitclri_h<const IMM4: u32>(a: v16u16) -> v16u16 { +pub fn lasx_xvbitclri_h<const IMM4: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvbitclri_h(a, IMM4) } + unsafe { transmute(__lasx_xvbitclri_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitclri_w<const IMM5: u32>(a: v8u32) -> v8u32 { +pub fn lasx_xvbitclri_w<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvbitclri_w(a, IMM5) } + unsafe { transmute(__lasx_xvbitclri_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitclri_d<const IMM6: u32>(a: v4u64) -> v4u64 { +pub fn lasx_xvbitclri_d<const IMM6: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvbitclri_d(a, IMM6) } + unsafe { transmute(__lasx_xvbitclri_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitset_b(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvbitset_b(a, b) } +pub fn lasx_xvbitset_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvbitset_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitset_h(a: v16u16, b: v16u16) -> v16u16 { - unsafe { __lasx_xvbitset_h(a, b) } +pub fn lasx_xvbitset_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvbitset_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitset_w(a: v8u32, b: v8u32) -> v8u32 { - unsafe { __lasx_xvbitset_w(a, b) } +pub fn lasx_xvbitset_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvbitset_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitset_d(a: v4u64, b: v4u64) -> v4u64 { - unsafe { __lasx_xvbitset_d(a, b) } +pub fn lasx_xvbitset_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvbitset_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitseti_b<const IMM3: u32>(a: v32u8) -> v32u8 { +pub fn lasx_xvbitseti_b<const IMM3: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvbitseti_b(a, IMM3) } + unsafe { transmute(__lasx_xvbitseti_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitseti_h<const IMM4: u32>(a: v16u16) -> v16u16 { +pub fn lasx_xvbitseti_h<const IMM4: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvbitseti_h(a, IMM4) } + unsafe { transmute(__lasx_xvbitseti_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitseti_w<const IMM5: u32>(a: v8u32) -> v8u32 { +pub fn lasx_xvbitseti_w<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvbitseti_w(a, IMM5) } + unsafe { transmute(__lasx_xvbitseti_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitseti_d<const IMM6: u32>(a: v4u64) -> v4u64 { +pub fn lasx_xvbitseti_d<const IMM6: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvbitseti_d(a, IMM6) } + unsafe { transmute(__lasx_xvbitseti_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitrev_b(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvbitrev_b(a, b) } +pub fn lasx_xvbitrev_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvbitrev_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitrev_h(a: v16u16, b: v16u16) -> v16u16 { - unsafe { __lasx_xvbitrev_h(a, b) } +pub fn lasx_xvbitrev_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvbitrev_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitrev_w(a: v8u32, b: v8u32) -> v8u32 { - unsafe { __lasx_xvbitrev_w(a, b) } +pub fn lasx_xvbitrev_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvbitrev_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitrev_d(a: v4u64, b: v4u64) -> v4u64 { - unsafe { __lasx_xvbitrev_d(a, b) } +pub fn lasx_xvbitrev_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvbitrev_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitrevi_b<const IMM3: u32>(a: v32u8) -> v32u8 { +pub fn lasx_xvbitrevi_b<const IMM3: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvbitrevi_b(a, IMM3) } + unsafe { transmute(__lasx_xvbitrevi_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitrevi_h<const IMM4: u32>(a: v16u16) -> v16u16 { +pub fn lasx_xvbitrevi_h<const IMM4: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvbitrevi_h(a, IMM4) } + unsafe { transmute(__lasx_xvbitrevi_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitrevi_w<const IMM5: u32>(a: v8u32) -> v8u32 { +pub fn lasx_xvbitrevi_w<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvbitrevi_w(a, IMM5) } + unsafe { transmute(__lasx_xvbitrevi_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitrevi_d<const IMM6: u32>(a: v4u64) -> v4u64 { +pub fn lasx_xvbitrevi_d<const IMM6: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvbitrevi_d(a, IMM6) } + unsafe { transmute(__lasx_xvbitrevi_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvadd_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvadd_b(a, b) } +pub fn lasx_xvadd_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvadd_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvadd_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvadd_h(a, b) } +pub fn lasx_xvadd_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvadd_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvadd_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvadd_w(a, b) } +pub fn lasx_xvadd_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvadd_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvadd_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvadd_d(a, b) } +pub fn lasx_xvadd_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvadd_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddi_bu<const IMM5: u32>(a: v32i8) -> v32i8 { +pub fn lasx_xvaddi_bu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvaddi_bu(a, IMM5) } + unsafe { transmute(__lasx_xvaddi_bu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddi_hu<const IMM5: u32>(a: v16i16) -> v16i16 { +pub fn lasx_xvaddi_hu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvaddi_hu(a, IMM5) } + unsafe { transmute(__lasx_xvaddi_hu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddi_wu<const IMM5: u32>(a: v8i32) -> v8i32 { +pub fn lasx_xvaddi_wu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvaddi_wu(a, IMM5) } + unsafe { transmute(__lasx_xvaddi_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddi_du<const IMM5: u32>(a: v4i64) -> v4i64 { +pub fn lasx_xvaddi_du<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvaddi_du(a, IMM5) } + unsafe { transmute(__lasx_xvaddi_du(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsub_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvsub_b(a, b) } +pub fn lasx_xvsub_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsub_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsub_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvsub_h(a, b) } +pub fn lasx_xvsub_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsub_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsub_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvsub_w(a, b) } +pub fn lasx_xvsub_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsub_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsub_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvsub_d(a, b) } +pub fn lasx_xvsub_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsub_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubi_bu<const IMM5: u32>(a: v32i8) -> v32i8 { +pub fn lasx_xvsubi_bu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsubi_bu(a, IMM5) } + unsafe { transmute(__lasx_xvsubi_bu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubi_hu<const IMM5: u32>(a: v16i16) -> v16i16 { +pub fn lasx_xvsubi_hu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsubi_hu(a, IMM5) } + unsafe { transmute(__lasx_xvsubi_hu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubi_wu<const IMM5: u32>(a: v8i32) -> v8i32 { +pub fn lasx_xvsubi_wu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsubi_wu(a, IMM5) } + unsafe { transmute(__lasx_xvsubi_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubi_du<const IMM5: u32>(a: v4i64) -> v4i64 { +pub fn lasx_xvsubi_du<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsubi_du(a, IMM5) } + unsafe { transmute(__lasx_xvsubi_du(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmax_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvmax_b(a, b) } +pub fn lasx_xvmax_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmax_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmax_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvmax_h(a, b) } +pub fn lasx_xvmax_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmax_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmax_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvmax_w(a, b) } +pub fn lasx_xvmax_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmax_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmax_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvmax_d(a, b) } +pub fn lasx_xvmax_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmax_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaxi_b<const IMM_S5: i32>(a: v32i8) -> v32i8 { +pub fn lasx_xvmaxi_b<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvmaxi_b(a, IMM_S5) } + unsafe { transmute(__lasx_xvmaxi_b(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaxi_h<const IMM_S5: i32>(a: v16i16) -> v16i16 { +pub fn lasx_xvmaxi_h<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvmaxi_h(a, IMM_S5) } + unsafe { transmute(__lasx_xvmaxi_h(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaxi_w<const IMM_S5: i32>(a: v8i32) -> v8i32 { +pub fn lasx_xvmaxi_w<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvmaxi_w(a, IMM_S5) } + unsafe { transmute(__lasx_xvmaxi_w(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaxi_d<const IMM_S5: i32>(a: v4i64) -> v4i64 { +pub fn lasx_xvmaxi_d<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvmaxi_d(a, IMM_S5) } + unsafe { transmute(__lasx_xvmaxi_d(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmax_bu(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvmax_bu(a, b) } +pub fn lasx_xvmax_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmax_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmax_hu(a: v16u16, b: v16u16) -> v16u16 { - unsafe { __lasx_xvmax_hu(a, b) } +pub fn lasx_xvmax_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmax_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmax_wu(a: v8u32, b: v8u32) -> v8u32 { - unsafe { __lasx_xvmax_wu(a, b) } +pub fn lasx_xvmax_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmax_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmax_du(a: v4u64, b: v4u64) -> v4u64 { - unsafe { __lasx_xvmax_du(a, b) } +pub fn lasx_xvmax_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmax_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaxi_bu<const IMM5: u32>(a: v32u8) -> v32u8 { +pub fn lasx_xvmaxi_bu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvmaxi_bu(a, IMM5) } + unsafe { transmute(__lasx_xvmaxi_bu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaxi_hu<const IMM5: u32>(a: v16u16) -> v16u16 { +pub fn lasx_xvmaxi_hu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvmaxi_hu(a, IMM5) } + unsafe { transmute(__lasx_xvmaxi_hu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaxi_wu<const IMM5: u32>(a: v8u32) -> v8u32 { +pub fn lasx_xvmaxi_wu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvmaxi_wu(a, IMM5) } + unsafe { transmute(__lasx_xvmaxi_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaxi_du<const IMM5: u32>(a: v4u64) -> v4u64 { +pub fn lasx_xvmaxi_du<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvmaxi_du(a, IMM5) } + unsafe { transmute(__lasx_xvmaxi_du(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmin_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvmin_b(a, b) } +pub fn lasx_xvmin_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmin_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmin_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvmin_h(a, b) } +pub fn lasx_xvmin_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmin_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmin_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvmin_w(a, b) } +pub fn lasx_xvmin_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmin_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmin_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvmin_d(a, b) } +pub fn lasx_xvmin_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmin_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmini_b<const IMM_S5: i32>(a: v32i8) -> v32i8 { +pub fn lasx_xvmini_b<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvmini_b(a, IMM_S5) } + unsafe { transmute(__lasx_xvmini_b(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmini_h<const IMM_S5: i32>(a: v16i16) -> v16i16 { +pub fn lasx_xvmini_h<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvmini_h(a, IMM_S5) } + unsafe { transmute(__lasx_xvmini_h(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmini_w<const IMM_S5: i32>(a: v8i32) -> v8i32 { +pub fn lasx_xvmini_w<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvmini_w(a, IMM_S5) } + unsafe { transmute(__lasx_xvmini_w(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmini_d<const IMM_S5: i32>(a: v4i64) -> v4i64 { +pub fn lasx_xvmini_d<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvmini_d(a, IMM_S5) } + unsafe { transmute(__lasx_xvmini_d(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmin_bu(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvmin_bu(a, b) } +pub fn lasx_xvmin_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmin_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmin_hu(a: v16u16, b: v16u16) -> v16u16 { - unsafe { __lasx_xvmin_hu(a, b) } +pub fn lasx_xvmin_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmin_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmin_wu(a: v8u32, b: v8u32) -> v8u32 { - unsafe { __lasx_xvmin_wu(a, b) } +pub fn lasx_xvmin_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmin_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmin_du(a: v4u64, b: v4u64) -> v4u64 { - unsafe { __lasx_xvmin_du(a, b) } +pub fn lasx_xvmin_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmin_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmini_bu<const IMM5: u32>(a: v32u8) -> v32u8 { +pub fn lasx_xvmini_bu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvmini_bu(a, IMM5) } + unsafe { transmute(__lasx_xvmini_bu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmini_hu<const IMM5: u32>(a: v16u16) -> v16u16 { +pub fn lasx_xvmini_hu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvmini_hu(a, IMM5) } + unsafe { transmute(__lasx_xvmini_hu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmini_wu<const IMM5: u32>(a: v8u32) -> v8u32 { +pub fn lasx_xvmini_wu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvmini_wu(a, IMM5) } + unsafe { transmute(__lasx_xvmini_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmini_du<const IMM5: u32>(a: v4u64) -> v4u64 { +pub fn lasx_xvmini_du<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvmini_du(a, IMM5) } + unsafe { transmute(__lasx_xvmini_du(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvseq_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvseq_b(a, b) } +pub fn lasx_xvseq_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvseq_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvseq_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvseq_h(a, b) } +pub fn lasx_xvseq_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvseq_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvseq_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvseq_w(a, b) } +pub fn lasx_xvseq_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvseq_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvseq_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvseq_d(a, b) } +pub fn lasx_xvseq_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvseq_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvseqi_b<const IMM_S5: i32>(a: v32i8) -> v32i8 { +pub fn lasx_xvseqi_b<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvseqi_b(a, IMM_S5) } + unsafe { transmute(__lasx_xvseqi_b(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvseqi_h<const IMM_S5: i32>(a: v16i16) -> v16i16 { +pub fn lasx_xvseqi_h<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvseqi_h(a, IMM_S5) } + unsafe { transmute(__lasx_xvseqi_h(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvseqi_w<const IMM_S5: i32>(a: v8i32) -> v8i32 { +pub fn lasx_xvseqi_w<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvseqi_w(a, IMM_S5) } + unsafe { transmute(__lasx_xvseqi_w(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvseqi_d<const IMM_S5: i32>(a: v4i64) -> v4i64 { +pub fn lasx_xvseqi_d<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvseqi_d(a, IMM_S5) } + unsafe { transmute(__lasx_xvseqi_d(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslt_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvslt_b(a, b) } +pub fn lasx_xvslt_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvslt_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslt_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvslt_h(a, b) } +pub fn lasx_xvslt_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvslt_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslt_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvslt_w(a, b) } +pub fn lasx_xvslt_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvslt_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslt_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvslt_d(a, b) } +pub fn lasx_xvslt_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvslt_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslti_b<const IMM_S5: i32>(a: v32i8) -> v32i8 { +pub fn lasx_xvslti_b<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvslti_b(a, IMM_S5) } + unsafe { transmute(__lasx_xvslti_b(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslti_h<const IMM_S5: i32>(a: v16i16) -> v16i16 { +pub fn lasx_xvslti_h<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvslti_h(a, IMM_S5) } + unsafe { transmute(__lasx_xvslti_h(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslti_w<const IMM_S5: i32>(a: v8i32) -> v8i32 { +pub fn lasx_xvslti_w<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvslti_w(a, IMM_S5) } + unsafe { transmute(__lasx_xvslti_w(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslti_d<const IMM_S5: i32>(a: v4i64) -> v4i64 { +pub fn lasx_xvslti_d<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvslti_d(a, IMM_S5) } + unsafe { transmute(__lasx_xvslti_d(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslt_bu(a: v32u8, b: v32u8) -> v32i8 { - unsafe { __lasx_xvslt_bu(a, b) } +pub fn lasx_xvslt_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvslt_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslt_hu(a: v16u16, b: v16u16) -> v16i16 { - unsafe { __lasx_xvslt_hu(a, b) } +pub fn lasx_xvslt_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvslt_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslt_wu(a: v8u32, b: v8u32) -> v8i32 { - unsafe { __lasx_xvslt_wu(a, b) } +pub fn lasx_xvslt_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvslt_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslt_du(a: v4u64, b: v4u64) -> v4i64 { - unsafe { __lasx_xvslt_du(a, b) } +pub fn lasx_xvslt_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvslt_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslti_bu<const IMM5: u32>(a: v32u8) -> v32i8 { +pub fn lasx_xvslti_bu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvslti_bu(a, IMM5) } + unsafe { transmute(__lasx_xvslti_bu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslti_hu<const IMM5: u32>(a: v16u16) -> v16i16 { +pub fn lasx_xvslti_hu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvslti_hu(a, IMM5) } + unsafe { transmute(__lasx_xvslti_hu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslti_wu<const IMM5: u32>(a: v8u32) -> v8i32 { +pub fn lasx_xvslti_wu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvslti_wu(a, IMM5) } + unsafe { transmute(__lasx_xvslti_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslti_du<const IMM5: u32>(a: v4u64) -> v4i64 { +pub fn lasx_xvslti_du<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvslti_du(a, IMM5) } + unsafe { transmute(__lasx_xvslti_du(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsle_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvsle_b(a, b) } +pub fn lasx_xvsle_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsle_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsle_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvsle_h(a, b) } +pub fn lasx_xvsle_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsle_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsle_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvsle_w(a, b) } +pub fn lasx_xvsle_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsle_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsle_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvsle_d(a, b) } +pub fn lasx_xvsle_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsle_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslei_b<const IMM_S5: i32>(a: v32i8) -> v32i8 { +pub fn lasx_xvslei_b<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvslei_b(a, IMM_S5) } + unsafe { transmute(__lasx_xvslei_b(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslei_h<const IMM_S5: i32>(a: v16i16) -> v16i16 { +pub fn lasx_xvslei_h<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvslei_h(a, IMM_S5) } + unsafe { transmute(__lasx_xvslei_h(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslei_w<const IMM_S5: i32>(a: v8i32) -> v8i32 { +pub fn lasx_xvslei_w<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvslei_w(a, IMM_S5) } + unsafe { transmute(__lasx_xvslei_w(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslei_d<const IMM_S5: i32>(a: v4i64) -> v4i64 { +pub fn lasx_xvslei_d<const IMM_S5: i32>(a: m256i) -> m256i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lasx_xvslei_d(a, IMM_S5) } + unsafe { transmute(__lasx_xvslei_d(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsle_bu(a: v32u8, b: v32u8) -> v32i8 { - unsafe { __lasx_xvsle_bu(a, b) } +pub fn lasx_xvsle_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsle_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsle_hu(a: v16u16, b: v16u16) -> v16i16 { - unsafe { __lasx_xvsle_hu(a, b) } +pub fn lasx_xvsle_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsle_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsle_wu(a: v8u32, b: v8u32) -> v8i32 { - unsafe { __lasx_xvsle_wu(a, b) } +pub fn lasx_xvsle_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsle_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsle_du(a: v4u64, b: v4u64) -> v4i64 { - unsafe { __lasx_xvsle_du(a, b) } +pub fn lasx_xvsle_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsle_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslei_bu<const IMM5: u32>(a: v32u8) -> v32i8 { +pub fn lasx_xvslei_bu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvslei_bu(a, IMM5) } + unsafe { transmute(__lasx_xvslei_bu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslei_hu<const IMM5: u32>(a: v16u16) -> v16i16 { +pub fn lasx_xvslei_hu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvslei_hu(a, IMM5) } + unsafe { transmute(__lasx_xvslei_hu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslei_wu<const IMM5: u32>(a: v8u32) -> v8i32 { +pub fn lasx_xvslei_wu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvslei_wu(a, IMM5) } + unsafe { transmute(__lasx_xvslei_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvslei_du<const IMM5: u32>(a: v4u64) -> v4i64 { +pub fn lasx_xvslei_du<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvslei_du(a, IMM5) } + unsafe { transmute(__lasx_xvslei_du(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsat_b<const IMM3: u32>(a: v32i8) -> v32i8 { +pub fn lasx_xvsat_b<const IMM3: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvsat_b(a, IMM3) } + unsafe { transmute(__lasx_xvsat_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsat_h<const IMM4: u32>(a: v16i16) -> v16i16 { +pub fn lasx_xvsat_h<const IMM4: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvsat_h(a, IMM4) } + unsafe { transmute(__lasx_xvsat_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsat_w<const IMM5: u32>(a: v8i32) -> v8i32 { +pub fn lasx_xvsat_w<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsat_w(a, IMM5) } + unsafe { transmute(__lasx_xvsat_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsat_d<const IMM6: u32>(a: v4i64) -> v4i64 { +pub fn lasx_xvsat_d<const IMM6: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvsat_d(a, IMM6) } + unsafe { transmute(__lasx_xvsat_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsat_bu<const IMM3: u32>(a: v32u8) -> v32u8 { +pub fn lasx_xvsat_bu<const IMM3: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvsat_bu(a, IMM3) } + unsafe { transmute(__lasx_xvsat_bu(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsat_hu<const IMM4: u32>(a: v16u16) -> v16u16 { +pub fn lasx_xvsat_hu<const IMM4: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvsat_hu(a, IMM4) } + unsafe { transmute(__lasx_xvsat_hu(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsat_wu<const IMM5: u32>(a: v8u32) -> v8u32 { +pub fn lasx_xvsat_wu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsat_wu(a, IMM5) } + unsafe { transmute(__lasx_xvsat_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsat_du<const IMM6: u32>(a: v4u64) -> v4u64 { +pub fn lasx_xvsat_du<const IMM6: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvsat_du(a, IMM6) } + unsafe { transmute(__lasx_xvsat_du(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvadda_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvadda_b(a, b) } +pub fn lasx_xvadda_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvadda_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvadda_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvadda_h(a, b) } +pub fn lasx_xvadda_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvadda_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvadda_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvadda_w(a, b) } +pub fn lasx_xvadda_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvadda_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvadda_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvadda_d(a, b) } +pub fn lasx_xvadda_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvadda_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsadd_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvsadd_b(a, b) } +pub fn lasx_xvsadd_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsadd_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsadd_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvsadd_h(a, b) } +pub fn lasx_xvsadd_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsadd_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsadd_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvsadd_w(a, b) } +pub fn lasx_xvsadd_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsadd_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsadd_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvsadd_d(a, b) } +pub fn lasx_xvsadd_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsadd_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsadd_bu(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvsadd_bu(a, b) } +pub fn lasx_xvsadd_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsadd_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsadd_hu(a: v16u16, b: v16u16) -> v16u16 { - unsafe { __lasx_xvsadd_hu(a, b) } +pub fn lasx_xvsadd_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsadd_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsadd_wu(a: v8u32, b: v8u32) -> v8u32 { - unsafe { __lasx_xvsadd_wu(a, b) } +pub fn lasx_xvsadd_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsadd_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsadd_du(a: v4u64, b: v4u64) -> v4u64 { - unsafe { __lasx_xvsadd_du(a, b) } +pub fn lasx_xvsadd_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsadd_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavg_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvavg_b(a, b) } +pub fn lasx_xvavg_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavg_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavg_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvavg_h(a, b) } +pub fn lasx_xvavg_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavg_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavg_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvavg_w(a, b) } +pub fn lasx_xvavg_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavg_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavg_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvavg_d(a, b) } +pub fn lasx_xvavg_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavg_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavg_bu(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvavg_bu(a, b) } +pub fn lasx_xvavg_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavg_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavg_hu(a: v16u16, b: v16u16) -> v16u16 { - unsafe { __lasx_xvavg_hu(a, b) } +pub fn lasx_xvavg_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavg_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavg_wu(a: v8u32, b: v8u32) -> v8u32 { - unsafe { __lasx_xvavg_wu(a, b) } +pub fn lasx_xvavg_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavg_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavg_du(a: v4u64, b: v4u64) -> v4u64 { - unsafe { __lasx_xvavg_du(a, b) } +pub fn lasx_xvavg_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavg_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavgr_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvavgr_b(a, b) } +pub fn lasx_xvavgr_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavgr_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavgr_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvavgr_h(a, b) } +pub fn lasx_xvavgr_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavgr_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavgr_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvavgr_w(a, b) } +pub fn lasx_xvavgr_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavgr_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavgr_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvavgr_d(a, b) } +pub fn lasx_xvavgr_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavgr_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavgr_bu(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvavgr_bu(a, b) } +pub fn lasx_xvavgr_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavgr_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavgr_hu(a: v16u16, b: v16u16) -> v16u16 { - unsafe { __lasx_xvavgr_hu(a, b) } +pub fn lasx_xvavgr_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavgr_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavgr_wu(a: v8u32, b: v8u32) -> v8u32 { - unsafe { __lasx_xvavgr_wu(a, b) } +pub fn lasx_xvavgr_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavgr_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvavgr_du(a: v4u64, b: v4u64) -> v4u64 { - unsafe { __lasx_xvavgr_du(a, b) } +pub fn lasx_xvavgr_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvavgr_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssub_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvssub_b(a, b) } +pub fn lasx_xvssub_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssub_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssub_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvssub_h(a, b) } +pub fn lasx_xvssub_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssub_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssub_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvssub_w(a, b) } +pub fn lasx_xvssub_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssub_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssub_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvssub_d(a, b) } +pub fn lasx_xvssub_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssub_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssub_bu(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvssub_bu(a, b) } +pub fn lasx_xvssub_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssub_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssub_hu(a: v16u16, b: v16u16) -> v16u16 { - unsafe { __lasx_xvssub_hu(a, b) } +pub fn lasx_xvssub_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssub_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssub_wu(a: v8u32, b: v8u32) -> v8u32 { - unsafe { __lasx_xvssub_wu(a, b) } +pub fn lasx_xvssub_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssub_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssub_du(a: v4u64, b: v4u64) -> v4u64 { - unsafe { __lasx_xvssub_du(a, b) } +pub fn lasx_xvssub_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssub_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvabsd_b(a, b) } +pub fn lasx_xvabsd_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvabsd_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvabsd_h(a, b) } +pub fn lasx_xvabsd_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvabsd_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvabsd_w(a, b) } +pub fn lasx_xvabsd_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvabsd_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvabsd_d(a, b) } +pub fn lasx_xvabsd_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvabsd_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_bu(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvabsd_bu(a, b) } +pub fn lasx_xvabsd_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvabsd_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_hu(a: v16u16, b: v16u16) -> v16u16 { - unsafe { __lasx_xvabsd_hu(a, b) } +pub fn lasx_xvabsd_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvabsd_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_wu(a: v8u32, b: v8u32) -> v8u32 { - unsafe { __lasx_xvabsd_wu(a, b) } +pub fn lasx_xvabsd_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvabsd_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_du(a: v4u64, b: v4u64) -> v4u64 { - unsafe { __lasx_xvabsd_du(a, b) } +pub fn lasx_xvabsd_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvabsd_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmul_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvmul_b(a, b) } +pub fn lasx_xvmul_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmul_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmul_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvmul_h(a, b) } +pub fn lasx_xvmul_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmul_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmul_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvmul_w(a, b) } +pub fn lasx_xvmul_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmul_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmul_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvmul_d(a, b) } +pub fn lasx_xvmul_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmul_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmadd_b(a: v32i8, b: v32i8, c: v32i8) -> v32i8 { - unsafe { __lasx_xvmadd_b(a, b, c) } +pub fn lasx_xvmadd_b(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmadd_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmadd_h(a: v16i16, b: v16i16, c: v16i16) -> v16i16 { - unsafe { __lasx_xvmadd_h(a, b, c) } +pub fn lasx_xvmadd_h(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmadd_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmadd_w(a: v8i32, b: v8i32, c: v8i32) -> v8i32 { - unsafe { __lasx_xvmadd_w(a, b, c) } +pub fn lasx_xvmadd_w(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmadd_w(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmadd_d(a: v4i64, b: v4i64, c: v4i64) -> v4i64 { - unsafe { __lasx_xvmadd_d(a, b, c) } +pub fn lasx_xvmadd_d(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmadd_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmsub_b(a: v32i8, b: v32i8, c: v32i8) -> v32i8 { - unsafe { __lasx_xvmsub_b(a, b, c) } +pub fn lasx_xvmsub_b(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmsub_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmsub_h(a: v16i16, b: v16i16, c: v16i16) -> v16i16 { - unsafe { __lasx_xvmsub_h(a, b, c) } +pub fn lasx_xvmsub_h(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmsub_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmsub_w(a: v8i32, b: v8i32, c: v8i32) -> v8i32 { - unsafe { __lasx_xvmsub_w(a, b, c) } +pub fn lasx_xvmsub_w(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmsub_w(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmsub_d(a: v4i64, b: v4i64, c: v4i64) -> v4i64 { - unsafe { __lasx_xvmsub_d(a, b, c) } +pub fn lasx_xvmsub_d(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmsub_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvdiv_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvdiv_b(a, b) } +pub fn lasx_xvdiv_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvdiv_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvdiv_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvdiv_h(a, b) } +pub fn lasx_xvdiv_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvdiv_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvdiv_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvdiv_w(a, b) } +pub fn lasx_xvdiv_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvdiv_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvdiv_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvdiv_d(a, b) } +pub fn lasx_xvdiv_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvdiv_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvdiv_bu(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvdiv_bu(a, b) } +pub fn lasx_xvdiv_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvdiv_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvdiv_hu(a: v16u16, b: v16u16) -> v16u16 { - unsafe { __lasx_xvdiv_hu(a, b) } +pub fn lasx_xvdiv_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvdiv_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvdiv_wu(a: v8u32, b: v8u32) -> v8u32 { - unsafe { __lasx_xvdiv_wu(a, b) } +pub fn lasx_xvdiv_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvdiv_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvdiv_du(a: v4u64, b: v4u64) -> v4u64 { - unsafe { __lasx_xvdiv_du(a, b) } +pub fn lasx_xvdiv_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvdiv_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhaddw_h_b(a: v32i8, b: v32i8) -> v16i16 { - unsafe { __lasx_xvhaddw_h_b(a, b) } +pub fn lasx_xvhaddw_h_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhaddw_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhaddw_w_h(a: v16i16, b: v16i16) -> v8i32 { - unsafe { __lasx_xvhaddw_w_h(a, b) } +pub fn lasx_xvhaddw_w_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhaddw_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhaddw_d_w(a: v8i32, b: v8i32) -> v4i64 { - unsafe { __lasx_xvhaddw_d_w(a, b) } +pub fn lasx_xvhaddw_d_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhaddw_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhaddw_hu_bu(a: v32u8, b: v32u8) -> v16u16 { - unsafe { __lasx_xvhaddw_hu_bu(a, b) } +pub fn lasx_xvhaddw_hu_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhaddw_hu_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhaddw_wu_hu(a: v16u16, b: v16u16) -> v8u32 { - unsafe { __lasx_xvhaddw_wu_hu(a, b) } +pub fn lasx_xvhaddw_wu_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhaddw_wu_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhaddw_du_wu(a: v8u32, b: v8u32) -> v4u64 { - unsafe { __lasx_xvhaddw_du_wu(a, b) } +pub fn lasx_xvhaddw_du_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhaddw_du_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhsubw_h_b(a: v32i8, b: v32i8) -> v16i16 { - unsafe { __lasx_xvhsubw_h_b(a, b) } +pub fn lasx_xvhsubw_h_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhsubw_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhsubw_w_h(a: v16i16, b: v16i16) -> v8i32 { - unsafe { __lasx_xvhsubw_w_h(a, b) } +pub fn lasx_xvhsubw_w_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhsubw_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhsubw_d_w(a: v8i32, b: v8i32) -> v4i64 { - unsafe { __lasx_xvhsubw_d_w(a, b) } +pub fn lasx_xvhsubw_d_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhsubw_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhsubw_hu_bu(a: v32u8, b: v32u8) -> v16i16 { - unsafe { __lasx_xvhsubw_hu_bu(a, b) } +pub fn lasx_xvhsubw_hu_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhsubw_hu_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhsubw_wu_hu(a: v16u16, b: v16u16) -> v8i32 { - unsafe { __lasx_xvhsubw_wu_hu(a, b) } +pub fn lasx_xvhsubw_wu_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhsubw_wu_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhsubw_du_wu(a: v8u32, b: v8u32) -> v4i64 { - unsafe { __lasx_xvhsubw_du_wu(a, b) } +pub fn lasx_xvhsubw_du_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhsubw_du_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmod_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvmod_b(a, b) } +pub fn lasx_xvmod_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmod_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmod_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvmod_h(a, b) } +pub fn lasx_xvmod_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmod_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmod_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvmod_w(a, b) } +pub fn lasx_xvmod_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmod_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmod_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvmod_d(a, b) } +pub fn lasx_xvmod_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmod_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmod_bu(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvmod_bu(a, b) } +pub fn lasx_xvmod_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmod_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmod_hu(a: v16u16, b: v16u16) -> v16u16 { - unsafe { __lasx_xvmod_hu(a, b) } +pub fn lasx_xvmod_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmod_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmod_wu(a: v8u32, b: v8u32) -> v8u32 { - unsafe { __lasx_xvmod_wu(a, b) } +pub fn lasx_xvmod_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmod_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmod_du(a: v4u64, b: v4u64) -> v4u64 { - unsafe { __lasx_xvmod_du(a, b) } +pub fn lasx_xvmod_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmod_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrepl128vei_b<const IMM4: u32>(a: v32i8) -> v32i8 { +pub fn lasx_xvrepl128vei_b<const IMM4: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvrepl128vei_b(a, IMM4) } + unsafe { transmute(__lasx_xvrepl128vei_b(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrepl128vei_h<const IMM3: u32>(a: v16i16) -> v16i16 { +pub fn lasx_xvrepl128vei_h<const IMM3: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvrepl128vei_h(a, IMM3) } + unsafe { transmute(__lasx_xvrepl128vei_h(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrepl128vei_w<const IMM2: u32>(a: v8i32) -> v8i32 { +pub fn lasx_xvrepl128vei_w<const IMM2: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM2, 2); - unsafe { __lasx_xvrepl128vei_w(a, IMM2) } + unsafe { transmute(__lasx_xvrepl128vei_w(transmute(a), IMM2)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrepl128vei_d<const IMM1: u32>(a: v4i64) -> v4i64 { +pub fn lasx_xvrepl128vei_d<const IMM1: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM1, 1); - unsafe { __lasx_xvrepl128vei_d(a, IMM1) } + unsafe { transmute(__lasx_xvrepl128vei_d(transmute(a), IMM1)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickev_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvpickev_b(a, b) } +pub fn lasx_xvpickev_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpickev_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickev_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvpickev_h(a, b) } +pub fn lasx_xvpickev_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpickev_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickev_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvpickev_w(a, b) } +pub fn lasx_xvpickev_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpickev_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickev_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvpickev_d(a, b) } +pub fn lasx_xvpickev_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpickev_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickod_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvpickod_b(a, b) } +pub fn lasx_xvpickod_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpickod_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickod_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvpickod_h(a, b) } +pub fn lasx_xvpickod_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpickod_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickod_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvpickod_w(a, b) } +pub fn lasx_xvpickod_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpickod_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickod_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvpickod_d(a, b) } +pub fn lasx_xvpickod_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpickod_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvilvh_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvilvh_b(a, b) } +pub fn lasx_xvilvh_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvilvh_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvilvh_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvilvh_h(a, b) } +pub fn lasx_xvilvh_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvilvh_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvilvh_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvilvh_w(a, b) } +pub fn lasx_xvilvh_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvilvh_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvilvh_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvilvh_d(a, b) } +pub fn lasx_xvilvh_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvilvh_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvilvl_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvilvl_b(a, b) } +pub fn lasx_xvilvl_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvilvl_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvilvl_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvilvl_h(a, b) } +pub fn lasx_xvilvl_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvilvl_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvilvl_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvilvl_w(a, b) } +pub fn lasx_xvilvl_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvilvl_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvilvl_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvilvl_d(a, b) } +pub fn lasx_xvilvl_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvilvl_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpackev_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvpackev_b(a, b) } +pub fn lasx_xvpackev_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpackev_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpackev_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvpackev_h(a, b) } +pub fn lasx_xvpackev_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpackev_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpackev_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvpackev_w(a, b) } +pub fn lasx_xvpackev_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpackev_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpackev_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvpackev_d(a, b) } +pub fn lasx_xvpackev_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpackev_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpackod_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvpackod_b(a, b) } +pub fn lasx_xvpackod_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpackod_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpackod_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvpackod_h(a, b) } +pub fn lasx_xvpackod_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpackod_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpackod_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvpackod_w(a, b) } +pub fn lasx_xvpackod_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpackod_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpackod_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvpackod_d(a, b) } +pub fn lasx_xvpackod_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvpackod_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvshuf_b(a: v32i8, b: v32i8, c: v32i8) -> v32i8 { - unsafe { __lasx_xvshuf_b(a, b, c) } +pub fn lasx_xvshuf_b(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvshuf_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvshuf_h(a: v16i16, b: v16i16, c: v16i16) -> v16i16 { - unsafe { __lasx_xvshuf_h(a, b, c) } +pub fn lasx_xvshuf_h(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvshuf_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvshuf_w(a: v8i32, b: v8i32, c: v8i32) -> v8i32 { - unsafe { __lasx_xvshuf_w(a, b, c) } +pub fn lasx_xvshuf_w(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvshuf_w(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvshuf_d(a: v4i64, b: v4i64, c: v4i64) -> v4i64 { - unsafe { __lasx_xvshuf_d(a, b, c) } +pub fn lasx_xvshuf_d(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvshuf_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvand_v(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvand_v(a, b) } +pub fn lasx_xvand_v(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvand_v(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvandi_b<const IMM8: u32>(a: v32u8) -> v32u8 { +pub fn lasx_xvandi_b<const IMM8: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvandi_b(a, IMM8) } + unsafe { transmute(__lasx_xvandi_b(transmute(a), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvor_v(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvor_v(a, b) } +pub fn lasx_xvor_v(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvor_v(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvori_b<const IMM8: u32>(a: v32u8) -> v32u8 { +pub fn lasx_xvori_b<const IMM8: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvori_b(a, IMM8) } + unsafe { transmute(__lasx_xvori_b(transmute(a), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvnor_v(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvnor_v(a, b) } +pub fn lasx_xvnor_v(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvnor_v(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvnori_b<const IMM8: u32>(a: v32u8) -> v32u8 { +pub fn lasx_xvnori_b<const IMM8: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvnori_b(a, IMM8) } + unsafe { transmute(__lasx_xvnori_b(transmute(a), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvxor_v(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvxor_v(a, b) } +pub fn lasx_xvxor_v(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvxor_v(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvxori_b<const IMM8: u32>(a: v32u8) -> v32u8 { +pub fn lasx_xvxori_b<const IMM8: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvxori_b(a, IMM8) } + unsafe { transmute(__lasx_xvxori_b(transmute(a), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitsel_v(a: v32u8, b: v32u8, c: v32u8) -> v32u8 { - unsafe { __lasx_xvbitsel_v(a, b, c) } +pub fn lasx_xvbitsel_v(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvbitsel_v(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbitseli_b<const IMM8: u32>(a: v32u8, b: v32u8) -> v32u8 { +pub fn lasx_xvbitseli_b<const IMM8: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvbitseli_b(a, b, IMM8) } + unsafe { transmute(__lasx_xvbitseli_b(transmute(a), transmute(b), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvshuf4i_b<const IMM8: u32>(a: v32i8) -> v32i8 { +pub fn lasx_xvshuf4i_b<const IMM8: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvshuf4i_b(a, IMM8) } + unsafe { transmute(__lasx_xvshuf4i_b(transmute(a), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvshuf4i_h<const IMM8: u32>(a: v16i16) -> v16i16 { +pub fn lasx_xvshuf4i_h<const IMM8: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvshuf4i_h(a, IMM8) } + unsafe { transmute(__lasx_xvshuf4i_h(transmute(a), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvshuf4i_w<const IMM8: u32>(a: v8i32) -> v8i32 { +pub fn lasx_xvshuf4i_w<const IMM8: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvshuf4i_w(a, IMM8) } + unsafe { transmute(__lasx_xvshuf4i_w(transmute(a), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvreplgr2vr_b(a: i32) -> v32i8 { - unsafe { __lasx_xvreplgr2vr_b(a) } +pub fn lasx_xvreplgr2vr_b(a: i32) -> m256i { + unsafe { transmute(__lasx_xvreplgr2vr_b(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvreplgr2vr_h(a: i32) -> v16i16 { - unsafe { __lasx_xvreplgr2vr_h(a) } +pub fn lasx_xvreplgr2vr_h(a: i32) -> m256i { + unsafe { transmute(__lasx_xvreplgr2vr_h(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvreplgr2vr_w(a: i32) -> v8i32 { - unsafe { __lasx_xvreplgr2vr_w(a) } +pub fn lasx_xvreplgr2vr_w(a: i32) -> m256i { + unsafe { transmute(__lasx_xvreplgr2vr_w(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvreplgr2vr_d(a: i64) -> v4i64 { - unsafe { __lasx_xvreplgr2vr_d(a) } +pub fn lasx_xvreplgr2vr_d(a: i64) -> m256i { + unsafe { transmute(__lasx_xvreplgr2vr_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpcnt_b(a: v32i8) -> v32i8 { - unsafe { __lasx_xvpcnt_b(a) } +pub fn lasx_xvpcnt_b(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvpcnt_b(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpcnt_h(a: v16i16) -> v16i16 { - unsafe { __lasx_xvpcnt_h(a) } +pub fn lasx_xvpcnt_h(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvpcnt_h(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpcnt_w(a: v8i32) -> v8i32 { - unsafe { __lasx_xvpcnt_w(a) } +pub fn lasx_xvpcnt_w(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvpcnt_w(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpcnt_d(a: v4i64) -> v4i64 { - unsafe { __lasx_xvpcnt_d(a) } +pub fn lasx_xvpcnt_d(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvpcnt_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvclo_b(a: v32i8) -> v32i8 { - unsafe { __lasx_xvclo_b(a) } +pub fn lasx_xvclo_b(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvclo_b(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvclo_h(a: v16i16) -> v16i16 { - unsafe { __lasx_xvclo_h(a) } +pub fn lasx_xvclo_h(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvclo_h(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvclo_w(a: v8i32) -> v8i32 { - unsafe { __lasx_xvclo_w(a) } +pub fn lasx_xvclo_w(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvclo_w(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvclo_d(a: v4i64) -> v4i64 { - unsafe { __lasx_xvclo_d(a) } +pub fn lasx_xvclo_d(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvclo_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvclz_b(a: v32i8) -> v32i8 { - unsafe { __lasx_xvclz_b(a) } +pub fn lasx_xvclz_b(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvclz_b(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvclz_h(a: v16i16) -> v16i16 { - unsafe { __lasx_xvclz_h(a) } +pub fn lasx_xvclz_h(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvclz_h(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvclz_w(a: v8i32) -> v8i32 { - unsafe { __lasx_xvclz_w(a) } +pub fn lasx_xvclz_w(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvclz_w(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvclz_d(a: v4i64) -> v4i64 { - unsafe { __lasx_xvclz_d(a) } +pub fn lasx_xvclz_d(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvclz_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfadd_s(a: v8f32, b: v8f32) -> v8f32 { - unsafe { __lasx_xvfadd_s(a, b) } +pub fn lasx_xvfadd_s(a: m256, b: m256) -> m256 { + unsafe { transmute(__lasx_xvfadd_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfadd_d(a: v4f64, b: v4f64) -> v4f64 { - unsafe { __lasx_xvfadd_d(a, b) } +pub fn lasx_xvfadd_d(a: m256d, b: m256d) -> m256d { + unsafe { transmute(__lasx_xvfadd_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfsub_s(a: v8f32, b: v8f32) -> v8f32 { - unsafe { __lasx_xvfsub_s(a, b) } +pub fn lasx_xvfsub_s(a: m256, b: m256) -> m256 { + unsafe { transmute(__lasx_xvfsub_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfsub_d(a: v4f64, b: v4f64) -> v4f64 { - unsafe { __lasx_xvfsub_d(a, b) } +pub fn lasx_xvfsub_d(a: m256d, b: m256d) -> m256d { + unsafe { transmute(__lasx_xvfsub_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfmul_s(a: v8f32, b: v8f32) -> v8f32 { - unsafe { __lasx_xvfmul_s(a, b) } +pub fn lasx_xvfmul_s(a: m256, b: m256) -> m256 { + unsafe { transmute(__lasx_xvfmul_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfmul_d(a: v4f64, b: v4f64) -> v4f64 { - unsafe { __lasx_xvfmul_d(a, b) } +pub fn lasx_xvfmul_d(a: m256d, b: m256d) -> m256d { + unsafe { transmute(__lasx_xvfmul_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfdiv_s(a: v8f32, b: v8f32) -> v8f32 { - unsafe { __lasx_xvfdiv_s(a, b) } +pub fn lasx_xvfdiv_s(a: m256, b: m256) -> m256 { + unsafe { transmute(__lasx_xvfdiv_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfdiv_d(a: v4f64, b: v4f64) -> v4f64 { - unsafe { __lasx_xvfdiv_d(a, b) } +pub fn lasx_xvfdiv_d(a: m256d, b: m256d) -> m256d { + unsafe { transmute(__lasx_xvfdiv_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcvt_h_s(a: v8f32, b: v8f32) -> v16i16 { - unsafe { __lasx_xvfcvt_h_s(a, b) } +pub fn lasx_xvfcvt_h_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcvt_h_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcvt_s_d(a: v4f64, b: v4f64) -> v8f32 { - unsafe { __lasx_xvfcvt_s_d(a, b) } +pub fn lasx_xvfcvt_s_d(a: m256d, b: m256d) -> m256 { + unsafe { transmute(__lasx_xvfcvt_s_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfmin_s(a: v8f32, b: v8f32) -> v8f32 { - unsafe { __lasx_xvfmin_s(a, b) } +pub fn lasx_xvfmin_s(a: m256, b: m256) -> m256 { + unsafe { transmute(__lasx_xvfmin_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfmin_d(a: v4f64, b: v4f64) -> v4f64 { - unsafe { __lasx_xvfmin_d(a, b) } +pub fn lasx_xvfmin_d(a: m256d, b: m256d) -> m256d { + unsafe { transmute(__lasx_xvfmin_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfmina_s(a: v8f32, b: v8f32) -> v8f32 { - unsafe { __lasx_xvfmina_s(a, b) } +pub fn lasx_xvfmina_s(a: m256, b: m256) -> m256 { + unsafe { transmute(__lasx_xvfmina_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfmina_d(a: v4f64, b: v4f64) -> v4f64 { - unsafe { __lasx_xvfmina_d(a, b) } +pub fn lasx_xvfmina_d(a: m256d, b: m256d) -> m256d { + unsafe { transmute(__lasx_xvfmina_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfmax_s(a: v8f32, b: v8f32) -> v8f32 { - unsafe { __lasx_xvfmax_s(a, b) } +pub fn lasx_xvfmax_s(a: m256, b: m256) -> m256 { + unsafe { transmute(__lasx_xvfmax_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfmax_d(a: v4f64, b: v4f64) -> v4f64 { - unsafe { __lasx_xvfmax_d(a, b) } +pub fn lasx_xvfmax_d(a: m256d, b: m256d) -> m256d { + unsafe { transmute(__lasx_xvfmax_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfmaxa_s(a: v8f32, b: v8f32) -> v8f32 { - unsafe { __lasx_xvfmaxa_s(a, b) } +pub fn lasx_xvfmaxa_s(a: m256, b: m256) -> m256 { + unsafe { transmute(__lasx_xvfmaxa_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfmaxa_d(a: v4f64, b: v4f64) -> v4f64 { - unsafe { __lasx_xvfmaxa_d(a, b) } +pub fn lasx_xvfmaxa_d(a: m256d, b: m256d) -> m256d { + unsafe { transmute(__lasx_xvfmaxa_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfclass_s(a: v8f32) -> v8i32 { - unsafe { __lasx_xvfclass_s(a) } +pub fn lasx_xvfclass_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvfclass_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfclass_d(a: v4f64) -> v4i64 { - unsafe { __lasx_xvfclass_d(a) } +pub fn lasx_xvfclass_d(a: m256d) -> m256i { + unsafe { transmute(__lasx_xvfclass_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfsqrt_s(a: v8f32) -> v8f32 { - unsafe { __lasx_xvfsqrt_s(a) } +pub fn lasx_xvfsqrt_s(a: m256) -> m256 { + unsafe { transmute(__lasx_xvfsqrt_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfsqrt_d(a: v4f64) -> v4f64 { - unsafe { __lasx_xvfsqrt_d(a) } +pub fn lasx_xvfsqrt_d(a: m256d) -> m256d { + unsafe { transmute(__lasx_xvfsqrt_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrecip_s(a: v8f32) -> v8f32 { - unsafe { __lasx_xvfrecip_s(a) } +pub fn lasx_xvfrecip_s(a: m256) -> m256 { + unsafe { transmute(__lasx_xvfrecip_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrecip_d(a: v4f64) -> v4f64 { - unsafe { __lasx_xvfrecip_d(a) } +pub fn lasx_xvfrecip_d(a: m256d) -> m256d { + unsafe { transmute(__lasx_xvfrecip_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx,frecipe")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrecipe_s(a: v8f32) -> v8f32 { - unsafe { __lasx_xvfrecipe_s(a) } +pub fn lasx_xvfrecipe_s(a: m256) -> m256 { + unsafe { transmute(__lasx_xvfrecipe_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx,frecipe")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrecipe_d(a: v4f64) -> v4f64 { - unsafe { __lasx_xvfrecipe_d(a) } +pub fn lasx_xvfrecipe_d(a: m256d) -> m256d { + unsafe { transmute(__lasx_xvfrecipe_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx,frecipe")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrsqrte_s(a: v8f32) -> v8f32 { - unsafe { __lasx_xvfrsqrte_s(a) } +pub fn lasx_xvfrsqrte_s(a: m256) -> m256 { + unsafe { transmute(__lasx_xvfrsqrte_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx,frecipe")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrsqrte_d(a: v4f64) -> v4f64 { - unsafe { __lasx_xvfrsqrte_d(a) } +pub fn lasx_xvfrsqrte_d(a: m256d) -> m256d { + unsafe { transmute(__lasx_xvfrsqrte_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrint_s(a: v8f32) -> v8f32 { - unsafe { __lasx_xvfrint_s(a) } +pub fn lasx_xvfrint_s(a: m256) -> m256 { + unsafe { transmute(__lasx_xvfrint_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrint_d(a: v4f64) -> v4f64 { - unsafe { __lasx_xvfrint_d(a) } +pub fn lasx_xvfrint_d(a: m256d) -> m256d { + unsafe { transmute(__lasx_xvfrint_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrsqrt_s(a: v8f32) -> v8f32 { - unsafe { __lasx_xvfrsqrt_s(a) } +pub fn lasx_xvfrsqrt_s(a: m256) -> m256 { + unsafe { transmute(__lasx_xvfrsqrt_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrsqrt_d(a: v4f64) -> v4f64 { - unsafe { __lasx_xvfrsqrt_d(a) } +pub fn lasx_xvfrsqrt_d(a: m256d) -> m256d { + unsafe { transmute(__lasx_xvfrsqrt_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvflogb_s(a: v8f32) -> v8f32 { - unsafe { __lasx_xvflogb_s(a) } +pub fn lasx_xvflogb_s(a: m256) -> m256 { + unsafe { transmute(__lasx_xvflogb_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvflogb_d(a: v4f64) -> v4f64 { - unsafe { __lasx_xvflogb_d(a) } +pub fn lasx_xvflogb_d(a: m256d) -> m256d { + unsafe { transmute(__lasx_xvflogb_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcvth_s_h(a: v16i16) -> v8f32 { - unsafe { __lasx_xvfcvth_s_h(a) } +pub fn lasx_xvfcvth_s_h(a: m256i) -> m256 { + unsafe { transmute(__lasx_xvfcvth_s_h(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcvth_d_s(a: v8f32) -> v4f64 { - unsafe { __lasx_xvfcvth_d_s(a) } +pub fn lasx_xvfcvth_d_s(a: m256) -> m256d { + unsafe { transmute(__lasx_xvfcvth_d_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcvtl_s_h(a: v16i16) -> v8f32 { - unsafe { __lasx_xvfcvtl_s_h(a) } +pub fn lasx_xvfcvtl_s_h(a: m256i) -> m256 { + unsafe { transmute(__lasx_xvfcvtl_s_h(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcvtl_d_s(a: v8f32) -> v4f64 { - unsafe { __lasx_xvfcvtl_d_s(a) } +pub fn lasx_xvfcvtl_d_s(a: m256) -> m256d { + unsafe { transmute(__lasx_xvfcvtl_d_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftint_w_s(a: v8f32) -> v8i32 { - unsafe { __lasx_xvftint_w_s(a) } +pub fn lasx_xvftint_w_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftint_w_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftint_l_d(a: v4f64) -> v4i64 { - unsafe { __lasx_xvftint_l_d(a) } +pub fn lasx_xvftint_l_d(a: m256d) -> m256i { + unsafe { transmute(__lasx_xvftint_l_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftint_wu_s(a: v8f32) -> v8u32 { - unsafe { __lasx_xvftint_wu_s(a) } +pub fn lasx_xvftint_wu_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftint_wu_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftint_lu_d(a: v4f64) -> v4u64 { - unsafe { __lasx_xvftint_lu_d(a) } +pub fn lasx_xvftint_lu_d(a: m256d) -> m256i { + unsafe { transmute(__lasx_xvftint_lu_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrz_w_s(a: v8f32) -> v8i32 { - unsafe { __lasx_xvftintrz_w_s(a) } +pub fn lasx_xvftintrz_w_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftintrz_w_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrz_l_d(a: v4f64) -> v4i64 { - unsafe { __lasx_xvftintrz_l_d(a) } +pub fn lasx_xvftintrz_l_d(a: m256d) -> m256i { + unsafe { transmute(__lasx_xvftintrz_l_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrz_wu_s(a: v8f32) -> v8u32 { - unsafe { __lasx_xvftintrz_wu_s(a) } +pub fn lasx_xvftintrz_wu_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftintrz_wu_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrz_lu_d(a: v4f64) -> v4u64 { - unsafe { __lasx_xvftintrz_lu_d(a) } +pub fn lasx_xvftintrz_lu_d(a: m256d) -> m256i { + unsafe { transmute(__lasx_xvftintrz_lu_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvffint_s_w(a: v8i32) -> v8f32 { - unsafe { __lasx_xvffint_s_w(a) } +pub fn lasx_xvffint_s_w(a: m256i) -> m256 { + unsafe { transmute(__lasx_xvffint_s_w(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvffint_d_l(a: v4i64) -> v4f64 { - unsafe { __lasx_xvffint_d_l(a) } +pub fn lasx_xvffint_d_l(a: m256i) -> m256d { + unsafe { transmute(__lasx_xvffint_d_l(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvffint_s_wu(a: v8u32) -> v8f32 { - unsafe { __lasx_xvffint_s_wu(a) } +pub fn lasx_xvffint_s_wu(a: m256i) -> m256 { + unsafe { transmute(__lasx_xvffint_s_wu(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvffint_d_lu(a: v4u64) -> v4f64 { - unsafe { __lasx_xvffint_d_lu(a) } +pub fn lasx_xvffint_d_lu(a: m256i) -> m256d { + unsafe { transmute(__lasx_xvffint_d_lu(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvreplve_b(a: v32i8, b: i32) -> v32i8 { - unsafe { __lasx_xvreplve_b(a, b) } +pub fn lasx_xvreplve_b(a: m256i, b: i32) -> m256i { + unsafe { transmute(__lasx_xvreplve_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvreplve_h(a: v16i16, b: i32) -> v16i16 { - unsafe { __lasx_xvreplve_h(a, b) } +pub fn lasx_xvreplve_h(a: m256i, b: i32) -> m256i { + unsafe { transmute(__lasx_xvreplve_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvreplve_w(a: v8i32, b: i32) -> v8i32 { - unsafe { __lasx_xvreplve_w(a, b) } +pub fn lasx_xvreplve_w(a: m256i, b: i32) -> m256i { + unsafe { transmute(__lasx_xvreplve_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvreplve_d(a: v4i64, b: i32) -> v4i64 { - unsafe { __lasx_xvreplve_d(a, b) } +pub fn lasx_xvreplve_d(a: m256i, b: i32) -> m256i { + unsafe { transmute(__lasx_xvreplve_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpermi_w<const IMM8: u32>(a: v8i32, b: v8i32) -> v8i32 { +pub fn lasx_xvpermi_w<const IMM8: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvpermi_w(a, b, IMM8) } + unsafe { transmute(__lasx_xvpermi_w(transmute(a), transmute(b), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvandn_v(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvandn_v(a, b) } +pub fn lasx_xvandn_v(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvandn_v(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvneg_b(a: v32i8) -> v32i8 { - unsafe { __lasx_xvneg_b(a) } +pub fn lasx_xvneg_b(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvneg_b(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvneg_h(a: v16i16) -> v16i16 { - unsafe { __lasx_xvneg_h(a) } +pub fn lasx_xvneg_h(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvneg_h(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvneg_w(a: v8i32) -> v8i32 { - unsafe { __lasx_xvneg_w(a) } +pub fn lasx_xvneg_w(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvneg_w(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvneg_d(a: v4i64) -> v4i64 { - unsafe { __lasx_xvneg_d(a) } +pub fn lasx_xvneg_d(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvneg_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmuh_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvmuh_b(a, b) } +pub fn lasx_xvmuh_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmuh_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmuh_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvmuh_h(a, b) } +pub fn lasx_xvmuh_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmuh_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmuh_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvmuh_w(a, b) } +pub fn lasx_xvmuh_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmuh_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmuh_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvmuh_d(a, b) } +pub fn lasx_xvmuh_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmuh_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmuh_bu(a: v32u8, b: v32u8) -> v32u8 { - unsafe { __lasx_xvmuh_bu(a, b) } +pub fn lasx_xvmuh_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmuh_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmuh_hu(a: v16u16, b: v16u16) -> v16u16 { - unsafe { __lasx_xvmuh_hu(a, b) } +pub fn lasx_xvmuh_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmuh_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmuh_wu(a: v8u32, b: v8u32) -> v8u32 { - unsafe { __lasx_xvmuh_wu(a, b) } +pub fn lasx_xvmuh_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmuh_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmuh_du(a: v4u64, b: v4u64) -> v4u64 { - unsafe { __lasx_xvmuh_du(a, b) } +pub fn lasx_xvmuh_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmuh_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsllwil_h_b<const IMM3: u32>(a: v32i8) -> v16i16 { +pub fn lasx_xvsllwil_h_b<const IMM3: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvsllwil_h_b(a, IMM3) } + unsafe { transmute(__lasx_xvsllwil_h_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsllwil_w_h<const IMM4: u32>(a: v16i16) -> v8i32 { +pub fn lasx_xvsllwil_w_h<const IMM4: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvsllwil_w_h(a, IMM4) } + unsafe { transmute(__lasx_xvsllwil_w_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsllwil_d_w<const IMM5: u32>(a: v8i32) -> v4i64 { +pub fn lasx_xvsllwil_d_w<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsllwil_d_w(a, IMM5) } + unsafe { transmute(__lasx_xvsllwil_d_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsllwil_hu_bu<const IMM3: u32>(a: v32u8) -> v16u16 { +pub fn lasx_xvsllwil_hu_bu<const IMM3: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvsllwil_hu_bu(a, IMM3) } + unsafe { transmute(__lasx_xvsllwil_hu_bu(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsllwil_wu_hu<const IMM4: u32>(a: v16u16) -> v8u32 { +pub fn lasx_xvsllwil_wu_hu<const IMM4: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvsllwil_wu_hu(a, IMM4) } + unsafe { transmute(__lasx_xvsllwil_wu_hu(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsllwil_du_wu<const IMM5: u32>(a: v8u32) -> v4u64 { +pub fn lasx_xvsllwil_du_wu<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsllwil_du_wu(a, IMM5) } + unsafe { transmute(__lasx_xvsllwil_du_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsran_b_h(a: v16i16, b: v16i16) -> v32i8 { - unsafe { __lasx_xvsran_b_h(a, b) } +pub fn lasx_xvsran_b_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsran_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsran_h_w(a: v8i32, b: v8i32) -> v16i16 { - unsafe { __lasx_xvsran_h_w(a, b) } +pub fn lasx_xvsran_h_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsran_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsran_w_d(a: v4i64, b: v4i64) -> v8i32 { - unsafe { __lasx_xvsran_w_d(a, b) } +pub fn lasx_xvsran_w_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsran_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssran_b_h(a: v16i16, b: v16i16) -> v32i8 { - unsafe { __lasx_xvssran_b_h(a, b) } +pub fn lasx_xvssran_b_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssran_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssran_h_w(a: v8i32, b: v8i32) -> v16i16 { - unsafe { __lasx_xvssran_h_w(a, b) } +pub fn lasx_xvssran_h_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssran_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssran_w_d(a: v4i64, b: v4i64) -> v8i32 { - unsafe { __lasx_xvssran_w_d(a, b) } +pub fn lasx_xvssran_w_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssran_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssran_bu_h(a: v16u16, b: v16u16) -> v32u8 { - unsafe { __lasx_xvssran_bu_h(a, b) } +pub fn lasx_xvssran_bu_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssran_bu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssran_hu_w(a: v8u32, b: v8u32) -> v16u16 { - unsafe { __lasx_xvssran_hu_w(a, b) } +pub fn lasx_xvssran_hu_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssran_hu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssran_wu_d(a: v4u64, b: v4u64) -> v8u32 { - unsafe { __lasx_xvssran_wu_d(a, b) } +pub fn lasx_xvssran_wu_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssran_wu_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrarn_b_h(a: v16i16, b: v16i16) -> v32i8 { - unsafe { __lasx_xvsrarn_b_h(a, b) } +pub fn lasx_xvsrarn_b_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrarn_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrarn_h_w(a: v8i32, b: v8i32) -> v16i16 { - unsafe { __lasx_xvsrarn_h_w(a, b) } +pub fn lasx_xvsrarn_h_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrarn_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrarn_w_d(a: v4i64, b: v4i64) -> v8i32 { - unsafe { __lasx_xvsrarn_w_d(a, b) } +pub fn lasx_xvsrarn_w_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrarn_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrarn_b_h(a: v16i16, b: v16i16) -> v32i8 { - unsafe { __lasx_xvssrarn_b_h(a, b) } +pub fn lasx_xvssrarn_b_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrarn_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrarn_h_w(a: v8i32, b: v8i32) -> v16i16 { - unsafe { __lasx_xvssrarn_h_w(a, b) } +pub fn lasx_xvssrarn_h_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrarn_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrarn_w_d(a: v4i64, b: v4i64) -> v8i32 { - unsafe { __lasx_xvssrarn_w_d(a, b) } +pub fn lasx_xvssrarn_w_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrarn_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrarn_bu_h(a: v16u16, b: v16u16) -> v32u8 { - unsafe { __lasx_xvssrarn_bu_h(a, b) } +pub fn lasx_xvssrarn_bu_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrarn_bu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrarn_hu_w(a: v8u32, b: v8u32) -> v16u16 { - unsafe { __lasx_xvssrarn_hu_w(a, b) } +pub fn lasx_xvssrarn_hu_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrarn_hu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrarn_wu_d(a: v4u64, b: v4u64) -> v8u32 { - unsafe { __lasx_xvssrarn_wu_d(a, b) } +pub fn lasx_xvssrarn_wu_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrarn_wu_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrln_b_h(a: v16i16, b: v16i16) -> v32i8 { - unsafe { __lasx_xvsrln_b_h(a, b) } +pub fn lasx_xvsrln_b_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrln_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrln_h_w(a: v8i32, b: v8i32) -> v16i16 { - unsafe { __lasx_xvsrln_h_w(a, b) } +pub fn lasx_xvsrln_h_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrln_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrln_w_d(a: v4i64, b: v4i64) -> v8i32 { - unsafe { __lasx_xvsrln_w_d(a, b) } +pub fn lasx_xvsrln_w_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrln_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrln_bu_h(a: v16u16, b: v16u16) -> v32u8 { - unsafe { __lasx_xvssrln_bu_h(a, b) } +pub fn lasx_xvssrln_bu_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrln_bu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrln_hu_w(a: v8u32, b: v8u32) -> v16u16 { - unsafe { __lasx_xvssrln_hu_w(a, b) } +pub fn lasx_xvssrln_hu_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrln_hu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrln_wu_d(a: v4u64, b: v4u64) -> v8u32 { - unsafe { __lasx_xvssrln_wu_d(a, b) } +pub fn lasx_xvssrln_wu_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrln_wu_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlrn_b_h(a: v16i16, b: v16i16) -> v32i8 { - unsafe { __lasx_xvsrlrn_b_h(a, b) } +pub fn lasx_xvsrlrn_b_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrlrn_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlrn_h_w(a: v8i32, b: v8i32) -> v16i16 { - unsafe { __lasx_xvsrlrn_h_w(a, b) } +pub fn lasx_xvsrlrn_h_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrlrn_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlrn_w_d(a: v4i64, b: v4i64) -> v8i32 { - unsafe { __lasx_xvsrlrn_w_d(a, b) } +pub fn lasx_xvsrlrn_w_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsrlrn_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlrn_bu_h(a: v16u16, b: v16u16) -> v32u8 { - unsafe { __lasx_xvssrlrn_bu_h(a, b) } +pub fn lasx_xvssrlrn_bu_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrlrn_bu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlrn_hu_w(a: v8u32, b: v8u32) -> v16u16 { - unsafe { __lasx_xvssrlrn_hu_w(a, b) } +pub fn lasx_xvssrlrn_hu_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrlrn_hu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlrn_wu_d(a: v4u64, b: v4u64) -> v8u32 { - unsafe { __lasx_xvssrlrn_wu_d(a, b) } +pub fn lasx_xvssrlrn_wu_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrlrn_wu_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrstpi_b<const IMM5: u32>(a: v32i8, b: v32i8) -> v32i8 { +pub fn lasx_xvfrstpi_b<const IMM5: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvfrstpi_b(a, b, IMM5) } + unsafe { transmute(__lasx_xvfrstpi_b(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrstpi_h<const IMM5: u32>(a: v16i16, b: v16i16) -> v16i16 { +pub fn lasx_xvfrstpi_h<const IMM5: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvfrstpi_h(a, b, IMM5) } + unsafe { transmute(__lasx_xvfrstpi_h(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrstp_b(a: v32i8, b: v32i8, c: v32i8) -> v32i8 { - unsafe { __lasx_xvfrstp_b(a, b, c) } +pub fn lasx_xvfrstp_b(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvfrstp_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrstp_h(a: v16i16, b: v16i16, c: v16i16) -> v16i16 { - unsafe { __lasx_xvfrstp_h(a, b, c) } +pub fn lasx_xvfrstp_h(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvfrstp_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvshuf4i_d<const IMM8: u32>(a: v4i64, b: v4i64) -> v4i64 { +pub fn lasx_xvshuf4i_d<const IMM8: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvshuf4i_d(a, b, IMM8) } + unsafe { transmute(__lasx_xvshuf4i_d(transmute(a), transmute(b), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbsrl_v<const IMM5: u32>(a: v32i8) -> v32i8 { +pub fn lasx_xvbsrl_v<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvbsrl_v(a, IMM5) } + unsafe { transmute(__lasx_xvbsrl_v(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvbsll_v<const IMM5: u32>(a: v32i8) -> v32i8 { +pub fn lasx_xvbsll_v<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvbsll_v(a, IMM5) } + unsafe { transmute(__lasx_xvbsll_v(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvextrins_b<const IMM8: u32>(a: v32i8, b: v32i8) -> v32i8 { +pub fn lasx_xvextrins_b<const IMM8: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvextrins_b(a, b, IMM8) } + unsafe { transmute(__lasx_xvextrins_b(transmute(a), transmute(b), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvextrins_h<const IMM8: u32>(a: v16i16, b: v16i16) -> v16i16 { +pub fn lasx_xvextrins_h<const IMM8: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvextrins_h(a, b, IMM8) } + unsafe { transmute(__lasx_xvextrins_h(transmute(a), transmute(b), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvextrins_w<const IMM8: u32>(a: v8i32, b: v8i32) -> v8i32 { +pub fn lasx_xvextrins_w<const IMM8: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvextrins_w(a, b, IMM8) } + unsafe { transmute(__lasx_xvextrins_w(transmute(a), transmute(b), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvextrins_d<const IMM8: u32>(a: v4i64, b: v4i64) -> v4i64 { +pub fn lasx_xvextrins_d<const IMM8: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvextrins_d(a, b, IMM8) } + unsafe { transmute(__lasx_xvextrins_d(transmute(a), transmute(b), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmskltz_b(a: v32i8) -> v32i8 { - unsafe { __lasx_xvmskltz_b(a) } +pub fn lasx_xvmskltz_b(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvmskltz_b(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmskltz_h(a: v16i16) -> v16i16 { - unsafe { __lasx_xvmskltz_h(a) } +pub fn lasx_xvmskltz_h(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvmskltz_h(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmskltz_w(a: v8i32) -> v8i32 { - unsafe { __lasx_xvmskltz_w(a) } +pub fn lasx_xvmskltz_w(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvmskltz_w(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmskltz_d(a: v4i64) -> v4i64 { - unsafe { __lasx_xvmskltz_d(a) } +pub fn lasx_xvmskltz_d(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvmskltz_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsigncov_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvsigncov_b(a, b) } +pub fn lasx_xvsigncov_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsigncov_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsigncov_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvsigncov_h(a, b) } +pub fn lasx_xvsigncov_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsigncov_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsigncov_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvsigncov_w(a, b) } +pub fn lasx_xvsigncov_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsigncov_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsigncov_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvsigncov_d(a, b) } +pub fn lasx_xvsigncov_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsigncov_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfmadd_s(a: v8f32, b: v8f32, c: v8f32) -> v8f32 { - unsafe { __lasx_xvfmadd_s(a, b, c) } +pub fn lasx_xvfmadd_s(a: m256, b: m256, c: m256) -> m256 { + unsafe { transmute(__lasx_xvfmadd_s(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfmadd_d(a: v4f64, b: v4f64, c: v4f64) -> v4f64 { - unsafe { __lasx_xvfmadd_d(a, b, c) } +pub fn lasx_xvfmadd_d(a: m256d, b: m256d, c: m256d) -> m256d { + unsafe { transmute(__lasx_xvfmadd_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfmsub_s(a: v8f32, b: v8f32, c: v8f32) -> v8f32 { - unsafe { __lasx_xvfmsub_s(a, b, c) } +pub fn lasx_xvfmsub_s(a: m256, b: m256, c: m256) -> m256 { + unsafe { transmute(__lasx_xvfmsub_s(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfmsub_d(a: v4f64, b: v4f64, c: v4f64) -> v4f64 { - unsafe { __lasx_xvfmsub_d(a, b, c) } +pub fn lasx_xvfmsub_d(a: m256d, b: m256d, c: m256d) -> m256d { + unsafe { transmute(__lasx_xvfmsub_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfnmadd_s(a: v8f32, b: v8f32, c: v8f32) -> v8f32 { - unsafe { __lasx_xvfnmadd_s(a, b, c) } +pub fn lasx_xvfnmadd_s(a: m256, b: m256, c: m256) -> m256 { + unsafe { transmute(__lasx_xvfnmadd_s(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfnmadd_d(a: v4f64, b: v4f64, c: v4f64) -> v4f64 { - unsafe { __lasx_xvfnmadd_d(a, b, c) } +pub fn lasx_xvfnmadd_d(a: m256d, b: m256d, c: m256d) -> m256d { + unsafe { transmute(__lasx_xvfnmadd_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfnmsub_s(a: v8f32, b: v8f32, c: v8f32) -> v8f32 { - unsafe { __lasx_xvfnmsub_s(a, b, c) } +pub fn lasx_xvfnmsub_s(a: m256, b: m256, c: m256) -> m256 { + unsafe { transmute(__lasx_xvfnmsub_s(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfnmsub_d(a: v4f64, b: v4f64, c: v4f64) -> v4f64 { - unsafe { __lasx_xvfnmsub_d(a, b, c) } +pub fn lasx_xvfnmsub_d(a: m256d, b: m256d, c: m256d) -> m256d { + unsafe { transmute(__lasx_xvfnmsub_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrne_w_s(a: v8f32) -> v8i32 { - unsafe { __lasx_xvftintrne_w_s(a) } +pub fn lasx_xvftintrne_w_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftintrne_w_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrne_l_d(a: v4f64) -> v4i64 { - unsafe { __lasx_xvftintrne_l_d(a) } +pub fn lasx_xvftintrne_l_d(a: m256d) -> m256i { + unsafe { transmute(__lasx_xvftintrne_l_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrp_w_s(a: v8f32) -> v8i32 { - unsafe { __lasx_xvftintrp_w_s(a) } +pub fn lasx_xvftintrp_w_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftintrp_w_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrp_l_d(a: v4f64) -> v4i64 { - unsafe { __lasx_xvftintrp_l_d(a) } +pub fn lasx_xvftintrp_l_d(a: m256d) -> m256i { + unsafe { transmute(__lasx_xvftintrp_l_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrm_w_s(a: v8f32) -> v8i32 { - unsafe { __lasx_xvftintrm_w_s(a) } +pub fn lasx_xvftintrm_w_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftintrm_w_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrm_l_d(a: v4f64) -> v4i64 { - unsafe { __lasx_xvftintrm_l_d(a) } +pub fn lasx_xvftintrm_l_d(a: m256d) -> m256i { + unsafe { transmute(__lasx_xvftintrm_l_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftint_w_d(a: v4f64, b: v4f64) -> v8i32 { - unsafe { __lasx_xvftint_w_d(a, b) } +pub fn lasx_xvftint_w_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvftint_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvffint_s_l(a: v4i64, b: v4i64) -> v8f32 { - unsafe { __lasx_xvffint_s_l(a, b) } +pub fn lasx_xvffint_s_l(a: m256i, b: m256i) -> m256 { + unsafe { transmute(__lasx_xvffint_s_l(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrz_w_d(a: v4f64, b: v4f64) -> v8i32 { - unsafe { __lasx_xvftintrz_w_d(a, b) } +pub fn lasx_xvftintrz_w_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvftintrz_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrp_w_d(a: v4f64, b: v4f64) -> v8i32 { - unsafe { __lasx_xvftintrp_w_d(a, b) } +pub fn lasx_xvftintrp_w_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvftintrp_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrm_w_d(a: v4f64, b: v4f64) -> v8i32 { - unsafe { __lasx_xvftintrm_w_d(a, b) } +pub fn lasx_xvftintrm_w_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvftintrm_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrne_w_d(a: v4f64, b: v4f64) -> v8i32 { - unsafe { __lasx_xvftintrne_w_d(a, b) } +pub fn lasx_xvftintrne_w_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvftintrne_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftinth_l_s(a: v8f32) -> v4i64 { - unsafe { __lasx_xvftinth_l_s(a) } +pub fn lasx_xvftinth_l_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftinth_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintl_l_s(a: v8f32) -> v4i64 { - unsafe { __lasx_xvftintl_l_s(a) } +pub fn lasx_xvftintl_l_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftintl_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvffinth_d_w(a: v8i32) -> v4f64 { - unsafe { __lasx_xvffinth_d_w(a) } +pub fn lasx_xvffinth_d_w(a: m256i) -> m256d { + unsafe { transmute(__lasx_xvffinth_d_w(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvffintl_d_w(a: v8i32) -> v4f64 { - unsafe { __lasx_xvffintl_d_w(a) } +pub fn lasx_xvffintl_d_w(a: m256i) -> m256d { + unsafe { transmute(__lasx_xvffintl_d_w(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrzh_l_s(a: v8f32) -> v4i64 { - unsafe { __lasx_xvftintrzh_l_s(a) } +pub fn lasx_xvftintrzh_l_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftintrzh_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrzl_l_s(a: v8f32) -> v4i64 { - unsafe { __lasx_xvftintrzl_l_s(a) } +pub fn lasx_xvftintrzl_l_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftintrzl_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrph_l_s(a: v8f32) -> v4i64 { - unsafe { __lasx_xvftintrph_l_s(a) } +pub fn lasx_xvftintrph_l_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftintrph_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrpl_l_s(a: v8f32) -> v4i64 { - unsafe { __lasx_xvftintrpl_l_s(a) } +pub fn lasx_xvftintrpl_l_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftintrpl_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrmh_l_s(a: v8f32) -> v4i64 { - unsafe { __lasx_xvftintrmh_l_s(a) } +pub fn lasx_xvftintrmh_l_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftintrmh_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrml_l_s(a: v8f32) -> v4i64 { - unsafe { __lasx_xvftintrml_l_s(a) } +pub fn lasx_xvftintrml_l_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftintrml_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrneh_l_s(a: v8f32) -> v4i64 { - unsafe { __lasx_xvftintrneh_l_s(a) } +pub fn lasx_xvftintrneh_l_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftintrneh_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvftintrnel_l_s(a: v8f32) -> v4i64 { - unsafe { __lasx_xvftintrnel_l_s(a) } +pub fn lasx_xvftintrnel_l_s(a: m256) -> m256i { + unsafe { transmute(__lasx_xvftintrnel_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrintrne_s(a: v8f32) -> v8f32 { - unsafe { __lasx_xvfrintrne_s(a) } +pub fn lasx_xvfrintrne_s(a: m256) -> m256 { + unsafe { transmute(__lasx_xvfrintrne_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrintrne_d(a: v4f64) -> v4f64 { - unsafe { __lasx_xvfrintrne_d(a) } +pub fn lasx_xvfrintrne_d(a: m256d) -> m256d { + unsafe { transmute(__lasx_xvfrintrne_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrintrz_s(a: v8f32) -> v8f32 { - unsafe { __lasx_xvfrintrz_s(a) } +pub fn lasx_xvfrintrz_s(a: m256) -> m256 { + unsafe { transmute(__lasx_xvfrintrz_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrintrz_d(a: v4f64) -> v4f64 { - unsafe { __lasx_xvfrintrz_d(a) } +pub fn lasx_xvfrintrz_d(a: m256d) -> m256d { + unsafe { transmute(__lasx_xvfrintrz_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrintrp_s(a: v8f32) -> v8f32 { - unsafe { __lasx_xvfrintrp_s(a) } +pub fn lasx_xvfrintrp_s(a: m256) -> m256 { + unsafe { transmute(__lasx_xvfrintrp_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrintrp_d(a: v4f64) -> v4f64 { - unsafe { __lasx_xvfrintrp_d(a) } +pub fn lasx_xvfrintrp_d(a: m256d) -> m256d { + unsafe { transmute(__lasx_xvfrintrp_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrintrm_s(a: v8f32) -> v8f32 { - unsafe { __lasx_xvfrintrm_s(a) } +pub fn lasx_xvfrintrm_s(a: m256) -> m256 { + unsafe { transmute(__lasx_xvfrintrm_s(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfrintrm_d(a: v4f64) -> v4f64 { - unsafe { __lasx_xvfrintrm_d(a) } +pub fn lasx_xvfrintrm_d(a: m256d) -> m256d { + unsafe { transmute(__lasx_xvfrintrm_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lasx_xvld<const IMM_S12: i32>(mem_addr: *const i8) -> v32i8 { +pub unsafe fn lasx_xvld<const IMM_S12: i32>(mem_addr: *const i8) -> m256i { static_assert_simm_bits!(IMM_S12, 12); - __lasx_xvld(mem_addr, IMM_S12) + transmute(__lasx_xvld(mem_addr, IMM_S12)) } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lasx_xvst<const IMM_S12: i32>(a: v32i8, mem_addr: *mut i8) { +pub unsafe fn lasx_xvst<const IMM_S12: i32>(a: m256i, mem_addr: *mut i8) { static_assert_simm_bits!(IMM_S12, 12); - __lasx_xvst(a, mem_addr, IMM_S12) + transmute(__lasx_xvst(transmute(a), mem_addr, IMM_S12)) } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2, 3)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lasx_xvstelm_b<const IMM_S8: i32, const IMM4: u32>(a: v32i8, mem_addr: *mut i8) { +pub unsafe fn lasx_xvstelm_b<const IMM_S8: i32, const IMM4: u32>(a: m256i, mem_addr: *mut i8) { static_assert_simm_bits!(IMM_S8, 8); static_assert_uimm_bits!(IMM4, 4); - __lasx_xvstelm_b(a, mem_addr, IMM_S8, IMM4) + transmute(__lasx_xvstelm_b(transmute(a), mem_addr, IMM_S8, IMM4)) } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2, 3)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lasx_xvstelm_h<const IMM_S8: i32, const IMM3: u32>(a: v16i16, mem_addr: *mut i8) { +pub unsafe fn lasx_xvstelm_h<const IMM_S8: i32, const IMM3: u32>(a: m256i, mem_addr: *mut i8) { static_assert_simm_bits!(IMM_S8, 8); static_assert_uimm_bits!(IMM3, 3); - __lasx_xvstelm_h(a, mem_addr, IMM_S8, IMM3) + transmute(__lasx_xvstelm_h(transmute(a), mem_addr, IMM_S8, IMM3)) } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2, 3)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lasx_xvstelm_w<const IMM_S8: i32, const IMM2: u32>(a: v8i32, mem_addr: *mut i8) { +pub unsafe fn lasx_xvstelm_w<const IMM_S8: i32, const IMM2: u32>(a: m256i, mem_addr: *mut i8) { static_assert_simm_bits!(IMM_S8, 8); static_assert_uimm_bits!(IMM2, 2); - __lasx_xvstelm_w(a, mem_addr, IMM_S8, IMM2) + transmute(__lasx_xvstelm_w(transmute(a), mem_addr, IMM_S8, IMM2)) } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2, 3)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lasx_xvstelm_d<const IMM_S8: i32, const IMM1: u32>(a: v4i64, mem_addr: *mut i8) { +pub unsafe fn lasx_xvstelm_d<const IMM_S8: i32, const IMM1: u32>(a: m256i, mem_addr: *mut i8) { static_assert_simm_bits!(IMM_S8, 8); static_assert_uimm_bits!(IMM1, 1); - __lasx_xvstelm_d(a, mem_addr, IMM_S8, IMM1) + transmute(__lasx_xvstelm_d(transmute(a), mem_addr, IMM_S8, IMM1)) } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvinsve0_w<const IMM3: u32>(a: v8i32, b: v8i32) -> v8i32 { +pub fn lasx_xvinsve0_w<const IMM3: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvinsve0_w(a, b, IMM3) } + unsafe { transmute(__lasx_xvinsve0_w(transmute(a), transmute(b), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvinsve0_d<const IMM2: u32>(a: v4i64, b: v4i64) -> v4i64 { +pub fn lasx_xvinsve0_d<const IMM2: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM2, 2); - unsafe { __lasx_xvinsve0_d(a, b, IMM2) } + unsafe { transmute(__lasx_xvinsve0_d(transmute(a), transmute(b), IMM2)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickve_w<const IMM3: u32>(a: v8i32) -> v8i32 { +pub fn lasx_xvpickve_w<const IMM3: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvpickve_w(a, IMM3) } + unsafe { transmute(__lasx_xvpickve_w(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickve_d<const IMM2: u32>(a: v4i64) -> v4i64 { +pub fn lasx_xvpickve_d<const IMM2: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM2, 2); - unsafe { __lasx_xvpickve_d(a, IMM2) } + unsafe { transmute(__lasx_xvpickve_d(transmute(a), IMM2)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlrn_b_h(a: v16i16, b: v16i16) -> v32i8 { - unsafe { __lasx_xvssrlrn_b_h(a, b) } +pub fn lasx_xvssrlrn_b_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrlrn_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlrn_h_w(a: v8i32, b: v8i32) -> v16i16 { - unsafe { __lasx_xvssrlrn_h_w(a, b) } +pub fn lasx_xvssrlrn_h_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrlrn_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlrn_w_d(a: v4i64, b: v4i64) -> v8i32 { - unsafe { __lasx_xvssrlrn_w_d(a, b) } +pub fn lasx_xvssrlrn_w_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrlrn_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrln_b_h(a: v16i16, b: v16i16) -> v32i8 { - unsafe { __lasx_xvssrln_b_h(a, b) } +pub fn lasx_xvssrln_b_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrln_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrln_h_w(a: v8i32, b: v8i32) -> v16i16 { - unsafe { __lasx_xvssrln_h_w(a, b) } +pub fn lasx_xvssrln_h_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrln_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrln_w_d(a: v4i64, b: v4i64) -> v8i32 { - unsafe { __lasx_xvssrln_w_d(a, b) } +pub fn lasx_xvssrln_w_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvssrln_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvorn_v(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvorn_v(a, b) } +pub fn lasx_xvorn_v(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvorn_v(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(0)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvldi<const IMM_S13: i32>() -> v4i64 { +pub fn lasx_xvldi<const IMM_S13: i32>() -> m256i { static_assert_simm_bits!(IMM_S13, 13); - unsafe { __lasx_xvldi(IMM_S13) } + unsafe { transmute(__lasx_xvldi(IMM_S13)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lasx_xvldx(mem_addr: *const i8, b: i64) -> v32i8 { - __lasx_xvldx(mem_addr, b) +pub unsafe fn lasx_xvldx(mem_addr: *const i8, b: i64) -> m256i { + transmute(__lasx_xvldx(mem_addr, transmute(b))) } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lasx_xvstx(a: v32i8, mem_addr: *mut i8, b: i64) { - __lasx_xvstx(a, mem_addr, b) +pub unsafe fn lasx_xvstx(a: m256i, mem_addr: *mut i8, b: i64) { + transmute(__lasx_xvstx(transmute(a), mem_addr, transmute(b))) } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvextl_qu_du(a: v4u64) -> v4u64 { - unsafe { __lasx_xvextl_qu_du(a) } +pub fn lasx_xvextl_qu_du(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvextl_qu_du(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvinsgr2vr_w<const IMM3: u32>(a: v8i32, b: i32) -> v8i32 { +pub fn lasx_xvinsgr2vr_w<const IMM3: u32>(a: m256i, b: i32) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvinsgr2vr_w(a, b, IMM3) } + unsafe { transmute(__lasx_xvinsgr2vr_w(transmute(a), transmute(b), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvinsgr2vr_d<const IMM2: u32>(a: v4i64, b: i64) -> v4i64 { +pub fn lasx_xvinsgr2vr_d<const IMM2: u32>(a: m256i, b: i64) -> m256i { static_assert_uimm_bits!(IMM2, 2); - unsafe { __lasx_xvinsgr2vr_d(a, b, IMM2) } + unsafe { transmute(__lasx_xvinsgr2vr_d(transmute(a), transmute(b), IMM2)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvreplve0_b(a: v32i8) -> v32i8 { - unsafe { __lasx_xvreplve0_b(a) } +pub fn lasx_xvreplve0_b(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvreplve0_b(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvreplve0_h(a: v16i16) -> v16i16 { - unsafe { __lasx_xvreplve0_h(a) } +pub fn lasx_xvreplve0_h(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvreplve0_h(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvreplve0_w(a: v8i32) -> v8i32 { - unsafe { __lasx_xvreplve0_w(a) } +pub fn lasx_xvreplve0_w(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvreplve0_w(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvreplve0_d(a: v4i64) -> v4i64 { - unsafe { __lasx_xvreplve0_d(a) } +pub fn lasx_xvreplve0_d(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvreplve0_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvreplve0_q(a: v32i8) -> v32i8 { - unsafe { __lasx_xvreplve0_q(a) } +pub fn lasx_xvreplve0_q(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvreplve0_q(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_vext2xv_h_b(a: v32i8) -> v16i16 { - unsafe { __lasx_vext2xv_h_b(a) } +pub fn lasx_vext2xv_h_b(a: m256i) -> m256i { + unsafe { transmute(__lasx_vext2xv_h_b(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_vext2xv_w_h(a: v16i16) -> v8i32 { - unsafe { __lasx_vext2xv_w_h(a) } +pub fn lasx_vext2xv_w_h(a: m256i) -> m256i { + unsafe { transmute(__lasx_vext2xv_w_h(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_vext2xv_d_w(a: v8i32) -> v4i64 { - unsafe { __lasx_vext2xv_d_w(a) } +pub fn lasx_vext2xv_d_w(a: m256i) -> m256i { + unsafe { transmute(__lasx_vext2xv_d_w(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_vext2xv_w_b(a: v32i8) -> v8i32 { - unsafe { __lasx_vext2xv_w_b(a) } +pub fn lasx_vext2xv_w_b(a: m256i) -> m256i { + unsafe { transmute(__lasx_vext2xv_w_b(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_vext2xv_d_h(a: v16i16) -> v4i64 { - unsafe { __lasx_vext2xv_d_h(a) } +pub fn lasx_vext2xv_d_h(a: m256i) -> m256i { + unsafe { transmute(__lasx_vext2xv_d_h(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_vext2xv_d_b(a: v32i8) -> v4i64 { - unsafe { __lasx_vext2xv_d_b(a) } +pub fn lasx_vext2xv_d_b(a: m256i) -> m256i { + unsafe { transmute(__lasx_vext2xv_d_b(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_vext2xv_hu_bu(a: v32i8) -> v16i16 { - unsafe { __lasx_vext2xv_hu_bu(a) } +pub fn lasx_vext2xv_hu_bu(a: m256i) -> m256i { + unsafe { transmute(__lasx_vext2xv_hu_bu(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_vext2xv_wu_hu(a: v16i16) -> v8i32 { - unsafe { __lasx_vext2xv_wu_hu(a) } +pub fn lasx_vext2xv_wu_hu(a: m256i) -> m256i { + unsafe { transmute(__lasx_vext2xv_wu_hu(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_vext2xv_du_wu(a: v8i32) -> v4i64 { - unsafe { __lasx_vext2xv_du_wu(a) } +pub fn lasx_vext2xv_du_wu(a: m256i) -> m256i { + unsafe { transmute(__lasx_vext2xv_du_wu(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_vext2xv_wu_bu(a: v32i8) -> v8i32 { - unsafe { __lasx_vext2xv_wu_bu(a) } +pub fn lasx_vext2xv_wu_bu(a: m256i) -> m256i { + unsafe { transmute(__lasx_vext2xv_wu_bu(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_vext2xv_du_hu(a: v16i16) -> v4i64 { - unsafe { __lasx_vext2xv_du_hu(a) } +pub fn lasx_vext2xv_du_hu(a: m256i) -> m256i { + unsafe { transmute(__lasx_vext2xv_du_hu(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_vext2xv_du_bu(a: v32i8) -> v4i64 { - unsafe { __lasx_vext2xv_du_bu(a) } +pub fn lasx_vext2xv_du_bu(a: m256i) -> m256i { + unsafe { transmute(__lasx_vext2xv_du_bu(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpermi_q<const IMM8: u32>(a: v32i8, b: v32i8) -> v32i8 { +pub fn lasx_xvpermi_q<const IMM8: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvpermi_q(a, b, IMM8) } + unsafe { transmute(__lasx_xvpermi_q(transmute(a), transmute(b), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpermi_d<const IMM8: u32>(a: v4i64) -> v4i64 { +pub fn lasx_xvpermi_d<const IMM8: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lasx_xvpermi_d(a, IMM8) } + unsafe { transmute(__lasx_xvpermi_d(transmute(a), IMM8)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvperm_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvperm_w(a, b) } +pub fn lasx_xvperm_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvperm_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lasx_xvldrepl_b<const IMM_S12: i32>(mem_addr: *const i8) -> v32i8 { +pub unsafe fn lasx_xvldrepl_b<const IMM_S12: i32>(mem_addr: *const i8) -> m256i { static_assert_simm_bits!(IMM_S12, 12); - __lasx_xvldrepl_b(mem_addr, IMM_S12) + transmute(__lasx_xvldrepl_b(mem_addr, IMM_S12)) } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lasx_xvldrepl_h<const IMM_S11: i32>(mem_addr: *const i8) -> v16i16 { +pub unsafe fn lasx_xvldrepl_h<const IMM_S11: i32>(mem_addr: *const i8) -> m256i { static_assert_simm_bits!(IMM_S11, 11); - __lasx_xvldrepl_h(mem_addr, IMM_S11) + transmute(__lasx_xvldrepl_h(mem_addr, IMM_S11)) } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lasx_xvldrepl_w<const IMM_S10: i32>(mem_addr: *const i8) -> v8i32 { +pub unsafe fn lasx_xvldrepl_w<const IMM_S10: i32>(mem_addr: *const i8) -> m256i { static_assert_simm_bits!(IMM_S10, 10); - __lasx_xvldrepl_w(mem_addr, IMM_S10) + transmute(__lasx_xvldrepl_w(mem_addr, IMM_S10)) } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lasx_xvldrepl_d<const IMM_S9: i32>(mem_addr: *const i8) -> v4i64 { +pub unsafe fn lasx_xvldrepl_d<const IMM_S9: i32>(mem_addr: *const i8) -> m256i { static_assert_simm_bits!(IMM_S9, 9); - __lasx_xvldrepl_d(mem_addr, IMM_S9) + transmute(__lasx_xvldrepl_d(mem_addr, IMM_S9)) } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickve2gr_w<const IMM3: u32>(a: v8i32) -> i32 { +pub fn lasx_xvpickve2gr_w<const IMM3: u32>(a: m256i) -> i32 { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvpickve2gr_w(a, IMM3) } + unsafe { transmute(__lasx_xvpickve2gr_w(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickve2gr_wu<const IMM3: u32>(a: v8i32) -> u32 { +pub fn lasx_xvpickve2gr_wu<const IMM3: u32>(a: m256i) -> u32 { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvpickve2gr_wu(a, IMM3) } + unsafe { transmute(__lasx_xvpickve2gr_wu(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickve2gr_d<const IMM2: u32>(a: v4i64) -> i64 { +pub fn lasx_xvpickve2gr_d<const IMM2: u32>(a: m256i) -> i64 { static_assert_uimm_bits!(IMM2, 2); - unsafe { __lasx_xvpickve2gr_d(a, IMM2) } + unsafe { transmute(__lasx_xvpickve2gr_d(transmute(a), IMM2)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickve2gr_du<const IMM2: u32>(a: v4i64) -> u64 { +pub fn lasx_xvpickve2gr_du<const IMM2: u32>(a: m256i) -> u64 { static_assert_uimm_bits!(IMM2, 2); - unsafe { __lasx_xvpickve2gr_du(a, IMM2) } + unsafe { transmute(__lasx_xvpickve2gr_du(transmute(a), IMM2)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwev_q_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvaddwev_q_d(a, b) } +pub fn lasx_xvaddwev_q_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwev_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwev_d_w(a: v8i32, b: v8i32) -> v4i64 { - unsafe { __lasx_xvaddwev_d_w(a, b) } +pub fn lasx_xvaddwev_d_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwev_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwev_w_h(a: v16i16, b: v16i16) -> v8i32 { - unsafe { __lasx_xvaddwev_w_h(a, b) } +pub fn lasx_xvaddwev_w_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwev_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwev_h_b(a: v32i8, b: v32i8) -> v16i16 { - unsafe { __lasx_xvaddwev_h_b(a, b) } +pub fn lasx_xvaddwev_h_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwev_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwev_q_du(a: v4u64, b: v4u64) -> v4i64 { - unsafe { __lasx_xvaddwev_q_du(a, b) } +pub fn lasx_xvaddwev_q_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwev_q_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwev_d_wu(a: v8u32, b: v8u32) -> v4i64 { - unsafe { __lasx_xvaddwev_d_wu(a, b) } +pub fn lasx_xvaddwev_d_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwev_d_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwev_w_hu(a: v16u16, b: v16u16) -> v8i32 { - unsafe { __lasx_xvaddwev_w_hu(a, b) } +pub fn lasx_xvaddwev_w_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwev_w_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwev_h_bu(a: v32u8, b: v32u8) -> v16i16 { - unsafe { __lasx_xvaddwev_h_bu(a, b) } +pub fn lasx_xvaddwev_h_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwev_h_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwev_q_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvsubwev_q_d(a, b) } +pub fn lasx_xvsubwev_q_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwev_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwev_d_w(a: v8i32, b: v8i32) -> v4i64 { - unsafe { __lasx_xvsubwev_d_w(a, b) } +pub fn lasx_xvsubwev_d_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwev_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwev_w_h(a: v16i16, b: v16i16) -> v8i32 { - unsafe { __lasx_xvsubwev_w_h(a, b) } +pub fn lasx_xvsubwev_w_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwev_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwev_h_b(a: v32i8, b: v32i8) -> v16i16 { - unsafe { __lasx_xvsubwev_h_b(a, b) } +pub fn lasx_xvsubwev_h_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwev_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwev_q_du(a: v4u64, b: v4u64) -> v4i64 { - unsafe { __lasx_xvsubwev_q_du(a, b) } +pub fn lasx_xvsubwev_q_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwev_q_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwev_d_wu(a: v8u32, b: v8u32) -> v4i64 { - unsafe { __lasx_xvsubwev_d_wu(a, b) } +pub fn lasx_xvsubwev_d_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwev_d_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwev_w_hu(a: v16u16, b: v16u16) -> v8i32 { - unsafe { __lasx_xvsubwev_w_hu(a, b) } +pub fn lasx_xvsubwev_w_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwev_w_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwev_h_bu(a: v32u8, b: v32u8) -> v16i16 { - unsafe { __lasx_xvsubwev_h_bu(a, b) } +pub fn lasx_xvsubwev_h_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwev_h_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwev_q_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvmulwev_q_d(a, b) } +pub fn lasx_xvmulwev_q_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwev_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwev_d_w(a: v8i32, b: v8i32) -> v4i64 { - unsafe { __lasx_xvmulwev_d_w(a, b) } +pub fn lasx_xvmulwev_d_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwev_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwev_w_h(a: v16i16, b: v16i16) -> v8i32 { - unsafe { __lasx_xvmulwev_w_h(a, b) } +pub fn lasx_xvmulwev_w_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwev_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwev_h_b(a: v32i8, b: v32i8) -> v16i16 { - unsafe { __lasx_xvmulwev_h_b(a, b) } +pub fn lasx_xvmulwev_h_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwev_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwev_q_du(a: v4u64, b: v4u64) -> v4i64 { - unsafe { __lasx_xvmulwev_q_du(a, b) } +pub fn lasx_xvmulwev_q_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwev_q_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwev_d_wu(a: v8u32, b: v8u32) -> v4i64 { - unsafe { __lasx_xvmulwev_d_wu(a, b) } +pub fn lasx_xvmulwev_d_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwev_d_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwev_w_hu(a: v16u16, b: v16u16) -> v8i32 { - unsafe { __lasx_xvmulwev_w_hu(a, b) } +pub fn lasx_xvmulwev_w_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwev_w_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwev_h_bu(a: v32u8, b: v32u8) -> v16i16 { - unsafe { __lasx_xvmulwev_h_bu(a, b) } +pub fn lasx_xvmulwev_h_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwev_h_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwod_q_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvaddwod_q_d(a, b) } +pub fn lasx_xvaddwod_q_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwod_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwod_d_w(a: v8i32, b: v8i32) -> v4i64 { - unsafe { __lasx_xvaddwod_d_w(a, b) } +pub fn lasx_xvaddwod_d_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwod_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwod_w_h(a: v16i16, b: v16i16) -> v8i32 { - unsafe { __lasx_xvaddwod_w_h(a, b) } +pub fn lasx_xvaddwod_w_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwod_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwod_h_b(a: v32i8, b: v32i8) -> v16i16 { - unsafe { __lasx_xvaddwod_h_b(a, b) } +pub fn lasx_xvaddwod_h_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwod_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwod_q_du(a: v4u64, b: v4u64) -> v4i64 { - unsafe { __lasx_xvaddwod_q_du(a, b) } +pub fn lasx_xvaddwod_q_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwod_q_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwod_d_wu(a: v8u32, b: v8u32) -> v4i64 { - unsafe { __lasx_xvaddwod_d_wu(a, b) } +pub fn lasx_xvaddwod_d_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwod_d_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwod_w_hu(a: v16u16, b: v16u16) -> v8i32 { - unsafe { __lasx_xvaddwod_w_hu(a, b) } +pub fn lasx_xvaddwod_w_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwod_w_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwod_h_bu(a: v32u8, b: v32u8) -> v16i16 { - unsafe { __lasx_xvaddwod_h_bu(a, b) } +pub fn lasx_xvaddwod_h_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwod_h_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwod_q_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvsubwod_q_d(a, b) } +pub fn lasx_xvsubwod_q_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwod_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwod_d_w(a: v8i32, b: v8i32) -> v4i64 { - unsafe { __lasx_xvsubwod_d_w(a, b) } +pub fn lasx_xvsubwod_d_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwod_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwod_w_h(a: v16i16, b: v16i16) -> v8i32 { - unsafe { __lasx_xvsubwod_w_h(a, b) } +pub fn lasx_xvsubwod_w_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwod_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwod_h_b(a: v32i8, b: v32i8) -> v16i16 { - unsafe { __lasx_xvsubwod_h_b(a, b) } +pub fn lasx_xvsubwod_h_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwod_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwod_q_du(a: v4u64, b: v4u64) -> v4i64 { - unsafe { __lasx_xvsubwod_q_du(a, b) } +pub fn lasx_xvsubwod_q_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwod_q_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwod_d_wu(a: v8u32, b: v8u32) -> v4i64 { - unsafe { __lasx_xvsubwod_d_wu(a, b) } +pub fn lasx_xvsubwod_d_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwod_d_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwod_w_hu(a: v16u16, b: v16u16) -> v8i32 { - unsafe { __lasx_xvsubwod_w_hu(a, b) } +pub fn lasx_xvsubwod_w_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwod_w_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsubwod_h_bu(a: v32u8, b: v32u8) -> v16i16 { - unsafe { __lasx_xvsubwod_h_bu(a, b) } +pub fn lasx_xvsubwod_h_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsubwod_h_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwod_q_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvmulwod_q_d(a, b) } +pub fn lasx_xvmulwod_q_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwod_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwod_d_w(a: v8i32, b: v8i32) -> v4i64 { - unsafe { __lasx_xvmulwod_d_w(a, b) } +pub fn lasx_xvmulwod_d_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwod_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwod_w_h(a: v16i16, b: v16i16) -> v8i32 { - unsafe { __lasx_xvmulwod_w_h(a, b) } +pub fn lasx_xvmulwod_w_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwod_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwod_h_b(a: v32i8, b: v32i8) -> v16i16 { - unsafe { __lasx_xvmulwod_h_b(a, b) } +pub fn lasx_xvmulwod_h_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwod_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwod_q_du(a: v4u64, b: v4u64) -> v4i64 { - unsafe { __lasx_xvmulwod_q_du(a, b) } +pub fn lasx_xvmulwod_q_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwod_q_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwod_d_wu(a: v8u32, b: v8u32) -> v4i64 { - unsafe { __lasx_xvmulwod_d_wu(a, b) } +pub fn lasx_xvmulwod_d_wu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwod_d_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwod_w_hu(a: v16u16, b: v16u16) -> v8i32 { - unsafe { __lasx_xvmulwod_w_hu(a, b) } +pub fn lasx_xvmulwod_w_hu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwod_w_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwod_h_bu(a: v32u8, b: v32u8) -> v16i16 { - unsafe { __lasx_xvmulwod_h_bu(a, b) } +pub fn lasx_xvmulwod_h_bu(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwod_h_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwev_d_wu_w(a: v8u32, b: v8i32) -> v4i64 { - unsafe { __lasx_xvaddwev_d_wu_w(a, b) } +pub fn lasx_xvaddwev_d_wu_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwev_d_wu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwev_w_hu_h(a: v16u16, b: v16i16) -> v8i32 { - unsafe { __lasx_xvaddwev_w_hu_h(a, b) } +pub fn lasx_xvaddwev_w_hu_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwev_w_hu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwev_h_bu_b(a: v32u8, b: v32i8) -> v16i16 { - unsafe { __lasx_xvaddwev_h_bu_b(a, b) } +pub fn lasx_xvaddwev_h_bu_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwev_h_bu_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwev_d_wu_w(a: v8u32, b: v8i32) -> v4i64 { - unsafe { __lasx_xvmulwev_d_wu_w(a, b) } +pub fn lasx_xvmulwev_d_wu_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwev_d_wu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwev_w_hu_h(a: v16u16, b: v16i16) -> v8i32 { - unsafe { __lasx_xvmulwev_w_hu_h(a, b) } +pub fn lasx_xvmulwev_w_hu_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwev_w_hu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwev_h_bu_b(a: v32u8, b: v32i8) -> v16i16 { - unsafe { __lasx_xvmulwev_h_bu_b(a, b) } +pub fn lasx_xvmulwev_h_bu_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwev_h_bu_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwod_d_wu_w(a: v8u32, b: v8i32) -> v4i64 { - unsafe { __lasx_xvaddwod_d_wu_w(a, b) } +pub fn lasx_xvaddwod_d_wu_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwod_d_wu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwod_w_hu_h(a: v16u16, b: v16i16) -> v8i32 { - unsafe { __lasx_xvaddwod_w_hu_h(a, b) } +pub fn lasx_xvaddwod_w_hu_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwod_w_hu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwod_h_bu_b(a: v32u8, b: v32i8) -> v16i16 { - unsafe { __lasx_xvaddwod_h_bu_b(a, b) } +pub fn lasx_xvaddwod_h_bu_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwod_h_bu_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwod_d_wu_w(a: v8u32, b: v8i32) -> v4i64 { - unsafe { __lasx_xvmulwod_d_wu_w(a, b) } +pub fn lasx_xvmulwod_d_wu_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwod_d_wu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwod_w_hu_h(a: v16u16, b: v16i16) -> v8i32 { - unsafe { __lasx_xvmulwod_w_hu_h(a, b) } +pub fn lasx_xvmulwod_w_hu_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwod_w_hu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwod_h_bu_b(a: v32u8, b: v32i8) -> v16i16 { - unsafe { __lasx_xvmulwod_h_bu_b(a, b) } +pub fn lasx_xvmulwod_h_bu_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwod_h_bu_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhaddw_q_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvhaddw_q_d(a, b) } +pub fn lasx_xvhaddw_q_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhaddw_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhaddw_qu_du(a: v4u64, b: v4u64) -> v4u64 { - unsafe { __lasx_xvhaddw_qu_du(a, b) } +pub fn lasx_xvhaddw_qu_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhaddw_qu_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhsubw_q_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvhsubw_q_d(a, b) } +pub fn lasx_xvhsubw_q_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhsubw_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvhsubw_qu_du(a: v4u64, b: v4u64) -> v4u64 { - unsafe { __lasx_xvhsubw_qu_du(a, b) } +pub fn lasx_xvhsubw_qu_du(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvhsubw_qu_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwev_q_d(a: v4i64, b: v4i64, c: v4i64) -> v4i64 { - unsafe { __lasx_xvmaddwev_q_d(a, b, c) } +pub fn lasx_xvmaddwev_q_d(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwev_q_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwev_d_w(a: v4i64, b: v8i32, c: v8i32) -> v4i64 { - unsafe { __lasx_xvmaddwev_d_w(a, b, c) } +pub fn lasx_xvmaddwev_d_w(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwev_d_w(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwev_w_h(a: v8i32, b: v16i16, c: v16i16) -> v8i32 { - unsafe { __lasx_xvmaddwev_w_h(a, b, c) } +pub fn lasx_xvmaddwev_w_h(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwev_w_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwev_h_b(a: v16i16, b: v32i8, c: v32i8) -> v16i16 { - unsafe { __lasx_xvmaddwev_h_b(a, b, c) } +pub fn lasx_xvmaddwev_h_b(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwev_h_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwev_q_du(a: v4u64, b: v4u64, c: v4u64) -> v4u64 { - unsafe { __lasx_xvmaddwev_q_du(a, b, c) } +pub fn lasx_xvmaddwev_q_du(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwev_q_du(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwev_d_wu(a: v4u64, b: v8u32, c: v8u32) -> v4u64 { - unsafe { __lasx_xvmaddwev_d_wu(a, b, c) } +pub fn lasx_xvmaddwev_d_wu(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwev_d_wu(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwev_w_hu(a: v8u32, b: v16u16, c: v16u16) -> v8u32 { - unsafe { __lasx_xvmaddwev_w_hu(a, b, c) } +pub fn lasx_xvmaddwev_w_hu(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwev_w_hu(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwev_h_bu(a: v16u16, b: v32u8, c: v32u8) -> v16u16 { - unsafe { __lasx_xvmaddwev_h_bu(a, b, c) } +pub fn lasx_xvmaddwev_h_bu(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwev_h_bu(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwod_q_d(a: v4i64, b: v4i64, c: v4i64) -> v4i64 { - unsafe { __lasx_xvmaddwod_q_d(a, b, c) } +pub fn lasx_xvmaddwod_q_d(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwod_q_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwod_d_w(a: v4i64, b: v8i32, c: v8i32) -> v4i64 { - unsafe { __lasx_xvmaddwod_d_w(a, b, c) } +pub fn lasx_xvmaddwod_d_w(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwod_d_w(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwod_w_h(a: v8i32, b: v16i16, c: v16i16) -> v8i32 { - unsafe { __lasx_xvmaddwod_w_h(a, b, c) } +pub fn lasx_xvmaddwod_w_h(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwod_w_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwod_h_b(a: v16i16, b: v32i8, c: v32i8) -> v16i16 { - unsafe { __lasx_xvmaddwod_h_b(a, b, c) } +pub fn lasx_xvmaddwod_h_b(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwod_h_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwod_q_du(a: v4u64, b: v4u64, c: v4u64) -> v4u64 { - unsafe { __lasx_xvmaddwod_q_du(a, b, c) } +pub fn lasx_xvmaddwod_q_du(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwod_q_du(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwod_d_wu(a: v4u64, b: v8u32, c: v8u32) -> v4u64 { - unsafe { __lasx_xvmaddwod_d_wu(a, b, c) } +pub fn lasx_xvmaddwod_d_wu(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwod_d_wu(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwod_w_hu(a: v8u32, b: v16u16, c: v16u16) -> v8u32 { - unsafe { __lasx_xvmaddwod_w_hu(a, b, c) } +pub fn lasx_xvmaddwod_w_hu(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwod_w_hu(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwod_h_bu(a: v16u16, b: v32u8, c: v32u8) -> v16u16 { - unsafe { __lasx_xvmaddwod_h_bu(a, b, c) } +pub fn lasx_xvmaddwod_h_bu(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwod_h_bu(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwev_q_du_d(a: v4i64, b: v4u64, c: v4i64) -> v4i64 { - unsafe { __lasx_xvmaddwev_q_du_d(a, b, c) } +pub fn lasx_xvmaddwev_q_du_d(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwev_q_du_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwev_d_wu_w(a: v4i64, b: v8u32, c: v8i32) -> v4i64 { - unsafe { __lasx_xvmaddwev_d_wu_w(a, b, c) } +pub fn lasx_xvmaddwev_d_wu_w(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwev_d_wu_w(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwev_w_hu_h(a: v8i32, b: v16u16, c: v16i16) -> v8i32 { - unsafe { __lasx_xvmaddwev_w_hu_h(a, b, c) } +pub fn lasx_xvmaddwev_w_hu_h(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwev_w_hu_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwev_h_bu_b(a: v16i16, b: v32u8, c: v32i8) -> v16i16 { - unsafe { __lasx_xvmaddwev_h_bu_b(a, b, c) } +pub fn lasx_xvmaddwev_h_bu_b(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwev_h_bu_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwod_q_du_d(a: v4i64, b: v4u64, c: v4i64) -> v4i64 { - unsafe { __lasx_xvmaddwod_q_du_d(a, b, c) } +pub fn lasx_xvmaddwod_q_du_d(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwod_q_du_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwod_d_wu_w(a: v4i64, b: v8u32, c: v8i32) -> v4i64 { - unsafe { __lasx_xvmaddwod_d_wu_w(a, b, c) } +pub fn lasx_xvmaddwod_d_wu_w(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwod_d_wu_w(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwod_w_hu_h(a: v8i32, b: v16u16, c: v16i16) -> v8i32 { - unsafe { __lasx_xvmaddwod_w_hu_h(a, b, c) } +pub fn lasx_xvmaddwod_w_hu_h(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwod_w_hu_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmaddwod_h_bu_b(a: v16i16, b: v32u8, c: v32i8) -> v16i16 { - unsafe { __lasx_xvmaddwod_h_bu_b(a, b, c) } +pub fn lasx_xvmaddwod_h_bu_b(a: m256i, b: m256i, c: m256i) -> m256i { + unsafe { transmute(__lasx_xvmaddwod_h_bu_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrotr_b(a: v32i8, b: v32i8) -> v32i8 { - unsafe { __lasx_xvrotr_b(a, b) } +pub fn lasx_xvrotr_b(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvrotr_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrotr_h(a: v16i16, b: v16i16) -> v16i16 { - unsafe { __lasx_xvrotr_h(a, b) } +pub fn lasx_xvrotr_h(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvrotr_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrotr_w(a: v8i32, b: v8i32) -> v8i32 { - unsafe { __lasx_xvrotr_w(a, b) } +pub fn lasx_xvrotr_w(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvrotr_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrotr_d(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvrotr_d(a, b) } +pub fn lasx_xvrotr_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvrotr_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvadd_q(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvadd_q(a, b) } +pub fn lasx_xvadd_q(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvadd_q(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsub_q(a: v4i64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvsub_q(a, b) } +pub fn lasx_xvsub_q(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvsub_q(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwev_q_du_d(a: v4u64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvaddwev_q_du_d(a, b) } +pub fn lasx_xvaddwev_q_du_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwev_q_du_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvaddwod_q_du_d(a: v4u64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvaddwod_q_du_d(a, b) } +pub fn lasx_xvaddwod_q_du_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvaddwod_q_du_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwev_q_du_d(a: v4u64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvmulwev_q_du_d(a, b) } +pub fn lasx_xvmulwev_q_du_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwev_q_du_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmulwod_q_du_d(a: v4u64, b: v4i64) -> v4i64 { - unsafe { __lasx_xvmulwod_q_du_d(a, b) } +pub fn lasx_xvmulwod_q_du_d(a: m256i, b: m256i) -> m256i { + unsafe { transmute(__lasx_xvmulwod_q_du_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmskgez_b(a: v32i8) -> v32i8 { - unsafe { __lasx_xvmskgez_b(a) } +pub fn lasx_xvmskgez_b(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvmskgez_b(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvmsknz_b(a: v32i8) -> v32i8 { - unsafe { __lasx_xvmsknz_b(a) } +pub fn lasx_xvmsknz_b(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvmsknz_b(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvexth_h_b(a: v32i8) -> v16i16 { - unsafe { __lasx_xvexth_h_b(a) } +pub fn lasx_xvexth_h_b(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvexth_h_b(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvexth_w_h(a: v16i16) -> v8i32 { - unsafe { __lasx_xvexth_w_h(a) } +pub fn lasx_xvexth_w_h(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvexth_w_h(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvexth_d_w(a: v8i32) -> v4i64 { - unsafe { __lasx_xvexth_d_w(a) } +pub fn lasx_xvexth_d_w(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvexth_d_w(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvexth_q_d(a: v4i64) -> v4i64 { - unsafe { __lasx_xvexth_q_d(a) } +pub fn lasx_xvexth_q_d(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvexth_q_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvexth_hu_bu(a: v32u8) -> v16u16 { - unsafe { __lasx_xvexth_hu_bu(a) } +pub fn lasx_xvexth_hu_bu(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvexth_hu_bu(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvexth_wu_hu(a: v16u16) -> v8u32 { - unsafe { __lasx_xvexth_wu_hu(a) } +pub fn lasx_xvexth_wu_hu(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvexth_wu_hu(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvexth_du_wu(a: v8u32) -> v4u64 { - unsafe { __lasx_xvexth_du_wu(a) } +pub fn lasx_xvexth_du_wu(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvexth_du_wu(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvexth_qu_du(a: v4u64) -> v4u64 { - unsafe { __lasx_xvexth_qu_du(a) } +pub fn lasx_xvexth_qu_du(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvexth_qu_du(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrotri_b<const IMM3: u32>(a: v32i8) -> v32i8 { +pub fn lasx_xvrotri_b<const IMM3: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvrotri_b(a, IMM3) } + unsafe { transmute(__lasx_xvrotri_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrotri_h<const IMM4: u32>(a: v16i16) -> v16i16 { +pub fn lasx_xvrotri_h<const IMM4: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvrotri_h(a, IMM4) } + unsafe { transmute(__lasx_xvrotri_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrotri_w<const IMM5: u32>(a: v8i32) -> v8i32 { +pub fn lasx_xvrotri_w<const IMM5: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvrotri_w(a, IMM5) } + unsafe { transmute(__lasx_xvrotri_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrotri_d<const IMM6: u32>(a: v4i64) -> v4i64 { +pub fn lasx_xvrotri_d<const IMM6: u32>(a: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvrotri_d(a, IMM6) } + unsafe { transmute(__lasx_xvrotri_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvextl_q_d(a: v4i64) -> v4i64 { - unsafe { __lasx_xvextl_q_d(a) } +pub fn lasx_xvextl_q_d(a: m256i) -> m256i { + unsafe { transmute(__lasx_xvextl_q_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlni_b_h<const IMM4: u32>(a: v32i8, b: v32i8) -> v32i8 { +pub fn lasx_xvsrlni_b_h<const IMM4: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvsrlni_b_h(a, b, IMM4) } + unsafe { transmute(__lasx_xvsrlni_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlni_h_w<const IMM5: u32>(a: v16i16, b: v16i16) -> v16i16 { +pub fn lasx_xvsrlni_h_w<const IMM5: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsrlni_h_w(a, b, IMM5) } + unsafe { transmute(__lasx_xvsrlni_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlni_w_d<const IMM6: u32>(a: v8i32, b: v8i32) -> v8i32 { +pub fn lasx_xvsrlni_w_d<const IMM6: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvsrlni_w_d(a, b, IMM6) } + unsafe { transmute(__lasx_xvsrlni_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlni_d_q<const IMM7: u32>(a: v4i64, b: v4i64) -> v4i64 { +pub fn lasx_xvsrlni_d_q<const IMM7: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lasx_xvsrlni_d_q(a, b, IMM7) } + unsafe { transmute(__lasx_xvsrlni_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlrni_b_h<const IMM4: u32>(a: v32i8, b: v32i8) -> v32i8 { +pub fn lasx_xvsrlrni_b_h<const IMM4: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvsrlrni_b_h(a, b, IMM4) } + unsafe { transmute(__lasx_xvsrlrni_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlrni_h_w<const IMM5: u32>(a: v16i16, b: v16i16) -> v16i16 { +pub fn lasx_xvsrlrni_h_w<const IMM5: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsrlrni_h_w(a, b, IMM5) } + unsafe { transmute(__lasx_xvsrlrni_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlrni_w_d<const IMM6: u32>(a: v8i32, b: v8i32) -> v8i32 { +pub fn lasx_xvsrlrni_w_d<const IMM6: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvsrlrni_w_d(a, b, IMM6) } + unsafe { transmute(__lasx_xvsrlrni_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrlrni_d_q<const IMM7: u32>(a: v4i64, b: v4i64) -> v4i64 { +pub fn lasx_xvsrlrni_d_q<const IMM7: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lasx_xvsrlrni_d_q(a, b, IMM7) } + unsafe { transmute(__lasx_xvsrlrni_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlni_b_h<const IMM4: u32>(a: v32i8, b: v32i8) -> v32i8 { +pub fn lasx_xvssrlni_b_h<const IMM4: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvssrlni_b_h(a, b, IMM4) } + unsafe { transmute(__lasx_xvssrlni_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlni_h_w<const IMM5: u32>(a: v16i16, b: v16i16) -> v16i16 { +pub fn lasx_xvssrlni_h_w<const IMM5: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvssrlni_h_w(a, b, IMM5) } + unsafe { transmute(__lasx_xvssrlni_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlni_w_d<const IMM6: u32>(a: v8i32, b: v8i32) -> v8i32 { +pub fn lasx_xvssrlni_w_d<const IMM6: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvssrlni_w_d(a, b, IMM6) } + unsafe { transmute(__lasx_xvssrlni_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlni_d_q<const IMM7: u32>(a: v4i64, b: v4i64) -> v4i64 { +pub fn lasx_xvssrlni_d_q<const IMM7: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lasx_xvssrlni_d_q(a, b, IMM7) } + unsafe { transmute(__lasx_xvssrlni_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlni_bu_h<const IMM4: u32>(a: v32u8, b: v32i8) -> v32u8 { +pub fn lasx_xvssrlni_bu_h<const IMM4: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvssrlni_bu_h(a, b, IMM4) } + unsafe { transmute(__lasx_xvssrlni_bu_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlni_hu_w<const IMM5: u32>(a: v16u16, b: v16i16) -> v16u16 { +pub fn lasx_xvssrlni_hu_w<const IMM5: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvssrlni_hu_w(a, b, IMM5) } + unsafe { transmute(__lasx_xvssrlni_hu_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlni_wu_d<const IMM6: u32>(a: v8u32, b: v8i32) -> v8u32 { +pub fn lasx_xvssrlni_wu_d<const IMM6: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvssrlni_wu_d(a, b, IMM6) } + unsafe { transmute(__lasx_xvssrlni_wu_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlni_du_q<const IMM7: u32>(a: v4u64, b: v4i64) -> v4u64 { +pub fn lasx_xvssrlni_du_q<const IMM7: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lasx_xvssrlni_du_q(a, b, IMM7) } + unsafe { transmute(__lasx_xvssrlni_du_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlrni_b_h<const IMM4: u32>(a: v32i8, b: v32i8) -> v32i8 { +pub fn lasx_xvssrlrni_b_h<const IMM4: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvssrlrni_b_h(a, b, IMM4) } + unsafe { transmute(__lasx_xvssrlrni_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlrni_h_w<const IMM5: u32>(a: v16i16, b: v16i16) -> v16i16 { +pub fn lasx_xvssrlrni_h_w<const IMM5: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvssrlrni_h_w(a, b, IMM5) } + unsafe { transmute(__lasx_xvssrlrni_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlrni_w_d<const IMM6: u32>(a: v8i32, b: v8i32) -> v8i32 { +pub fn lasx_xvssrlrni_w_d<const IMM6: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvssrlrni_w_d(a, b, IMM6) } + unsafe { transmute(__lasx_xvssrlrni_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlrni_d_q<const IMM7: u32>(a: v4i64, b: v4i64) -> v4i64 { +pub fn lasx_xvssrlrni_d_q<const IMM7: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lasx_xvssrlrni_d_q(a, b, IMM7) } + unsafe { transmute(__lasx_xvssrlrni_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlrni_bu_h<const IMM4: u32>(a: v32u8, b: v32i8) -> v32u8 { +pub fn lasx_xvssrlrni_bu_h<const IMM4: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvssrlrni_bu_h(a, b, IMM4) } + unsafe { transmute(__lasx_xvssrlrni_bu_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlrni_hu_w<const IMM5: u32>(a: v16u16, b: v16i16) -> v16u16 { +pub fn lasx_xvssrlrni_hu_w<const IMM5: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvssrlrni_hu_w(a, b, IMM5) } + unsafe { transmute(__lasx_xvssrlrni_hu_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlrni_wu_d<const IMM6: u32>(a: v8u32, b: v8i32) -> v8u32 { +pub fn lasx_xvssrlrni_wu_d<const IMM6: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvssrlrni_wu_d(a, b, IMM6) } + unsafe { transmute(__lasx_xvssrlrni_wu_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrlrni_du_q<const IMM7: u32>(a: v4u64, b: v4i64) -> v4u64 { +pub fn lasx_xvssrlrni_du_q<const IMM7: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lasx_xvssrlrni_du_q(a, b, IMM7) } + unsafe { transmute(__lasx_xvssrlrni_du_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrani_b_h<const IMM4: u32>(a: v32i8, b: v32i8) -> v32i8 { +pub fn lasx_xvsrani_b_h<const IMM4: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvsrani_b_h(a, b, IMM4) } + unsafe { transmute(__lasx_xvsrani_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrani_h_w<const IMM5: u32>(a: v16i16, b: v16i16) -> v16i16 { +pub fn lasx_xvsrani_h_w<const IMM5: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsrani_h_w(a, b, IMM5) } + unsafe { transmute(__lasx_xvsrani_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrani_w_d<const IMM6: u32>(a: v8i32, b: v8i32) -> v8i32 { +pub fn lasx_xvsrani_w_d<const IMM6: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvsrani_w_d(a, b, IMM6) } + unsafe { transmute(__lasx_xvsrani_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrani_d_q<const IMM7: u32>(a: v4i64, b: v4i64) -> v4i64 { +pub fn lasx_xvsrani_d_q<const IMM7: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lasx_xvsrani_d_q(a, b, IMM7) } + unsafe { transmute(__lasx_xvsrani_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrarni_b_h<const IMM4: u32>(a: v32i8, b: v32i8) -> v32i8 { +pub fn lasx_xvsrarni_b_h<const IMM4: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvsrarni_b_h(a, b, IMM4) } + unsafe { transmute(__lasx_xvsrarni_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrarni_h_w<const IMM5: u32>(a: v16i16, b: v16i16) -> v16i16 { +pub fn lasx_xvsrarni_h_w<const IMM5: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvsrarni_h_w(a, b, IMM5) } + unsafe { transmute(__lasx_xvsrarni_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrarni_w_d<const IMM6: u32>(a: v8i32, b: v8i32) -> v8i32 { +pub fn lasx_xvsrarni_w_d<const IMM6: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvsrarni_w_d(a, b, IMM6) } + unsafe { transmute(__lasx_xvsrarni_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvsrarni_d_q<const IMM7: u32>(a: v4i64, b: v4i64) -> v4i64 { +pub fn lasx_xvsrarni_d_q<const IMM7: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lasx_xvsrarni_d_q(a, b, IMM7) } + unsafe { transmute(__lasx_xvsrarni_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrani_b_h<const IMM4: u32>(a: v32i8, b: v32i8) -> v32i8 { +pub fn lasx_xvssrani_b_h<const IMM4: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvssrani_b_h(a, b, IMM4) } + unsafe { transmute(__lasx_xvssrani_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrani_h_w<const IMM5: u32>(a: v16i16, b: v16i16) -> v16i16 { +pub fn lasx_xvssrani_h_w<const IMM5: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvssrani_h_w(a, b, IMM5) } + unsafe { transmute(__lasx_xvssrani_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrani_w_d<const IMM6: u32>(a: v8i32, b: v8i32) -> v8i32 { +pub fn lasx_xvssrani_w_d<const IMM6: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvssrani_w_d(a, b, IMM6) } + unsafe { transmute(__lasx_xvssrani_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrani_d_q<const IMM7: u32>(a: v4i64, b: v4i64) -> v4i64 { +pub fn lasx_xvssrani_d_q<const IMM7: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lasx_xvssrani_d_q(a, b, IMM7) } + unsafe { transmute(__lasx_xvssrani_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrani_bu_h<const IMM4: u32>(a: v32u8, b: v32i8) -> v32u8 { +pub fn lasx_xvssrani_bu_h<const IMM4: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvssrani_bu_h(a, b, IMM4) } + unsafe { transmute(__lasx_xvssrani_bu_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrani_hu_w<const IMM5: u32>(a: v16u16, b: v16i16) -> v16u16 { +pub fn lasx_xvssrani_hu_w<const IMM5: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvssrani_hu_w(a, b, IMM5) } + unsafe { transmute(__lasx_xvssrani_hu_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrani_wu_d<const IMM6: u32>(a: v8u32, b: v8i32) -> v8u32 { +pub fn lasx_xvssrani_wu_d<const IMM6: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvssrani_wu_d(a, b, IMM6) } + unsafe { transmute(__lasx_xvssrani_wu_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrani_du_q<const IMM7: u32>(a: v4u64, b: v4i64) -> v4u64 { +pub fn lasx_xvssrani_du_q<const IMM7: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lasx_xvssrani_du_q(a, b, IMM7) } + unsafe { transmute(__lasx_xvssrani_du_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrarni_b_h<const IMM4: u32>(a: v32i8, b: v32i8) -> v32i8 { +pub fn lasx_xvssrarni_b_h<const IMM4: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvssrarni_b_h(a, b, IMM4) } + unsafe { transmute(__lasx_xvssrarni_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrarni_h_w<const IMM5: u32>(a: v16i16, b: v16i16) -> v16i16 { +pub fn lasx_xvssrarni_h_w<const IMM5: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvssrarni_h_w(a, b, IMM5) } + unsafe { transmute(__lasx_xvssrarni_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrarni_w_d<const IMM6: u32>(a: v8i32, b: v8i32) -> v8i32 { +pub fn lasx_xvssrarni_w_d<const IMM6: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvssrarni_w_d(a, b, IMM6) } + unsafe { transmute(__lasx_xvssrarni_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrarni_d_q<const IMM7: u32>(a: v4i64, b: v4i64) -> v4i64 { +pub fn lasx_xvssrarni_d_q<const IMM7: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lasx_xvssrarni_d_q(a, b, IMM7) } + unsafe { transmute(__lasx_xvssrarni_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrarni_bu_h<const IMM4: u32>(a: v32u8, b: v32i8) -> v32u8 { +pub fn lasx_xvssrarni_bu_h<const IMM4: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lasx_xvssrarni_bu_h(a, b, IMM4) } + unsafe { transmute(__lasx_xvssrarni_bu_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrarni_hu_w<const IMM5: u32>(a: v16u16, b: v16i16) -> v16u16 { +pub fn lasx_xvssrarni_hu_w<const IMM5: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lasx_xvssrarni_hu_w(a, b, IMM5) } + unsafe { transmute(__lasx_xvssrarni_hu_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrarni_wu_d<const IMM6: u32>(a: v8u32, b: v8i32) -> v8u32 { +pub fn lasx_xvssrarni_wu_d<const IMM6: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lasx_xvssrarni_wu_d(a, b, IMM6) } + unsafe { transmute(__lasx_xvssrarni_wu_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvssrarni_du_q<const IMM7: u32>(a: v4u64, b: v4i64) -> v4u64 { +pub fn lasx_xvssrarni_du_q<const IMM7: u32>(a: m256i, b: m256i) -> m256i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lasx_xvssrarni_du_q(a, b, IMM7) } + unsafe { transmute(__lasx_xvssrarni_du_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xbnz_b(a: v32u8) -> i32 { - unsafe { __lasx_xbnz_b(a) } +pub fn lasx_xbnz_b(a: m256i) -> i32 { + unsafe { transmute(__lasx_xbnz_b(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xbnz_d(a: v4u64) -> i32 { - unsafe { __lasx_xbnz_d(a) } +pub fn lasx_xbnz_d(a: m256i) -> i32 { + unsafe { transmute(__lasx_xbnz_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xbnz_h(a: v16u16) -> i32 { - unsafe { __lasx_xbnz_h(a) } +pub fn lasx_xbnz_h(a: m256i) -> i32 { + unsafe { transmute(__lasx_xbnz_h(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xbnz_v(a: v32u8) -> i32 { - unsafe { __lasx_xbnz_v(a) } +pub fn lasx_xbnz_v(a: m256i) -> i32 { + unsafe { transmute(__lasx_xbnz_v(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xbnz_w(a: v8u32) -> i32 { - unsafe { __lasx_xbnz_w(a) } +pub fn lasx_xbnz_w(a: m256i) -> i32 { + unsafe { transmute(__lasx_xbnz_w(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xbz_b(a: v32u8) -> i32 { - unsafe { __lasx_xbz_b(a) } +pub fn lasx_xbz_b(a: m256i) -> i32 { + unsafe { transmute(__lasx_xbz_b(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xbz_d(a: v4u64) -> i32 { - unsafe { __lasx_xbz_d(a) } +pub fn lasx_xbz_d(a: m256i) -> i32 { + unsafe { transmute(__lasx_xbz_d(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xbz_h(a: v16u16) -> i32 { - unsafe { __lasx_xbz_h(a) } +pub fn lasx_xbz_h(a: m256i) -> i32 { + unsafe { transmute(__lasx_xbz_h(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xbz_v(a: v32u8) -> i32 { - unsafe { __lasx_xbz_v(a) } +pub fn lasx_xbz_v(a: m256i) -> i32 { + unsafe { transmute(__lasx_xbz_v(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xbz_w(a: v8u32) -> i32 { - unsafe { __lasx_xbz_w(a) } +pub fn lasx_xbz_w(a: m256i) -> i32 { + unsafe { transmute(__lasx_xbz_w(transmute(a))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_caf_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_caf_d(a, b) } +pub fn lasx_xvfcmp_caf_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_caf_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_caf_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_caf_s(a, b) } +pub fn lasx_xvfcmp_caf_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_caf_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_ceq_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_ceq_d(a, b) } +pub fn lasx_xvfcmp_ceq_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_ceq_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_ceq_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_ceq_s(a, b) } +pub fn lasx_xvfcmp_ceq_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_ceq_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cle_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_cle_d(a, b) } +pub fn lasx_xvfcmp_cle_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cle_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cle_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_cle_s(a, b) } +pub fn lasx_xvfcmp_cle_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cle_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_clt_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_clt_d(a, b) } +pub fn lasx_xvfcmp_clt_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_clt_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_clt_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_clt_s(a, b) } +pub fn lasx_xvfcmp_clt_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_clt_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cne_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_cne_d(a, b) } +pub fn lasx_xvfcmp_cne_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cne_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cne_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_cne_s(a, b) } +pub fn lasx_xvfcmp_cne_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cne_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cor_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_cor_d(a, b) } +pub fn lasx_xvfcmp_cor_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cor_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cor_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_cor_s(a, b) } +pub fn lasx_xvfcmp_cor_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cor_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cueq_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_cueq_d(a, b) } +pub fn lasx_xvfcmp_cueq_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cueq_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cueq_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_cueq_s(a, b) } +pub fn lasx_xvfcmp_cueq_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cueq_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cule_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_cule_d(a, b) } +pub fn lasx_xvfcmp_cule_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cule_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cule_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_cule_s(a, b) } +pub fn lasx_xvfcmp_cule_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cule_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cult_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_cult_d(a, b) } +pub fn lasx_xvfcmp_cult_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cult_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cult_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_cult_s(a, b) } +pub fn lasx_xvfcmp_cult_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cult_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cun_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_cun_d(a, b) } +pub fn lasx_xvfcmp_cun_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cun_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cune_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_cune_d(a, b) } +pub fn lasx_xvfcmp_cune_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cune_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cune_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_cune_s(a, b) } +pub fn lasx_xvfcmp_cune_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cune_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_cun_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_cun_s(a, b) } +pub fn lasx_xvfcmp_cun_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_cun_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_saf_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_saf_d(a, b) } +pub fn lasx_xvfcmp_saf_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_saf_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_saf_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_saf_s(a, b) } +pub fn lasx_xvfcmp_saf_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_saf_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_seq_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_seq_d(a, b) } +pub fn lasx_xvfcmp_seq_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_seq_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_seq_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_seq_s(a, b) } +pub fn lasx_xvfcmp_seq_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_seq_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sle_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_sle_d(a, b) } +pub fn lasx_xvfcmp_sle_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sle_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sle_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_sle_s(a, b) } +pub fn lasx_xvfcmp_sle_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sle_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_slt_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_slt_d(a, b) } +pub fn lasx_xvfcmp_slt_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_slt_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_slt_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_slt_s(a, b) } +pub fn lasx_xvfcmp_slt_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_slt_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sne_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_sne_d(a, b) } +pub fn lasx_xvfcmp_sne_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sne_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sne_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_sne_s(a, b) } +pub fn lasx_xvfcmp_sne_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sne_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sor_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_sor_d(a, b) } +pub fn lasx_xvfcmp_sor_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sor_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sor_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_sor_s(a, b) } +pub fn lasx_xvfcmp_sor_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sor_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sueq_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_sueq_d(a, b) } +pub fn lasx_xvfcmp_sueq_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sueq_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sueq_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_sueq_s(a, b) } +pub fn lasx_xvfcmp_sueq_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sueq_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sule_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_sule_d(a, b) } +pub fn lasx_xvfcmp_sule_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sule_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sule_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_sule_s(a, b) } +pub fn lasx_xvfcmp_sule_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sule_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sult_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_sult_d(a, b) } +pub fn lasx_xvfcmp_sult_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sult_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sult_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_sult_s(a, b) } +pub fn lasx_xvfcmp_sult_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sult_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sun_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_sun_d(a, b) } +pub fn lasx_xvfcmp_sun_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sun_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sune_d(a: v4f64, b: v4f64) -> v4i64 { - unsafe { __lasx_xvfcmp_sune_d(a, b) } +pub fn lasx_xvfcmp_sune_d(a: m256d, b: m256d) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sune_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sune_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_sune_s(a, b) } +pub fn lasx_xvfcmp_sune_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sune_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvfcmp_sun_s(a: v8f32, b: v8f32) -> v8i32 { - unsafe { __lasx_xvfcmp_sun_s(a, b) } +pub fn lasx_xvfcmp_sun_s(a: m256, b: m256) -> m256i { + unsafe { transmute(__lasx_xvfcmp_sun_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickve_d_f<const IMM2: u32>(a: v4f64) -> v4f64 { +pub fn lasx_xvpickve_d_f<const IMM2: u32>(a: m256d) -> m256d { static_assert_uimm_bits!(IMM2, 2); - unsafe { __lasx_xvpickve_d_f(a, IMM2) } + unsafe { transmute(__lasx_xvpickve_d_f(transmute(a), IMM2)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvpickve_w_f<const IMM3: u32>(a: v8f32) -> v8f32 { +pub fn lasx_xvpickve_w_f<const IMM3: u32>(a: m256) -> m256 { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lasx_xvpickve_w_f(a, IMM3) } + unsafe { transmute(__lasx_xvpickve_w_f(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(0)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrepli_b<const IMM_S10: i32>() -> v32i8 { +pub fn lasx_xvrepli_b<const IMM_S10: i32>() -> m256i { static_assert_simm_bits!(IMM_S10, 10); - unsafe { __lasx_xvrepli_b(IMM_S10) } + unsafe { transmute(__lasx_xvrepli_b(IMM_S10)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(0)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrepli_d<const IMM_S10: i32>() -> v4i64 { +pub fn lasx_xvrepli_d<const IMM_S10: i32>() -> m256i { static_assert_simm_bits!(IMM_S10, 10); - unsafe { __lasx_xvrepli_d(IMM_S10) } + unsafe { transmute(__lasx_xvrepli_d(IMM_S10)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(0)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrepli_h<const IMM_S10: i32>() -> v16i16 { +pub fn lasx_xvrepli_h<const IMM_S10: i32>() -> m256i { static_assert_simm_bits!(IMM_S10, 10); - unsafe { __lasx_xvrepli_h(IMM_S10) } + unsafe { transmute(__lasx_xvrepli_h(IMM_S10)) } } #[inline] #[target_feature(enable = "lasx")] #[rustc_legacy_const_generics(0)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvrepli_w<const IMM_S10: i32>() -> v8i32 { +pub fn lasx_xvrepli_w<const IMM_S10: i32>() -> m256i { static_assert_simm_bits!(IMM_S10, 10); - unsafe { __lasx_xvrepli_w(IMM_S10) } + unsafe { transmute(__lasx_xvrepli_w(IMM_S10)) } } diff --git a/library/stdarch/crates/core_arch/src/loongarch64/lasx/types.rs b/library/stdarch/crates/core_arch/src/loongarch64/lasx/types.rs index 9611517e637..a8ceede8739 100644 --- a/library/stdarch/crates/core_arch/src/loongarch64/lasx/types.rs +++ b/library/stdarch/crates/core_arch/src/loongarch64/lasx/types.rs @@ -1,33 +1,140 @@ types! { #![unstable(feature = "stdarch_loongarch", issue = "117427")] - /// LOONGARCH-specific 256-bit wide vector of 32 packed `i8`. - pub struct v32i8(32 x pub(crate) i8); + /// 256-bit wide integer vector type, LoongArch-specific + /// + /// This type is the same as the `__m256i` type defined in `lasxintrin.h`, + /// representing a 256-bit SIMD register. Usage of this type typically + /// occurs in conjunction with the `lasx` target features for LoongArch. + /// + /// Internally this type may be viewed as: + /// + /// * `i8x32` - thirty two `i8` values packed together + /// * `i16x16` - sixteen `i16` values packed together + /// * `i32x8` - eight `i32` values packed together + /// * `i64x4` - four `i64` values packed together + /// + /// (as well as unsigned versions). Each intrinsic may interpret the + /// internal bits differently, check the documentation of the intrinsic + /// to see how it's being used. + /// + /// The in-memory representation of this type is the same as the one of an + /// equivalent array (i.e. the in-memory order of elements is the same, and + /// there is no padding); however, the alignment is different and equal to + /// the size of the type. Note that the ABI for function calls may *not* be + /// the same. + /// + /// Note that this means that an instance of `m256i` typically just means + /// a "bag of bits" which is left up to interpretation at the point of use. + /// + /// Most intrinsics using `m256i` are prefixed with `lasx_` and the integer + /// types tend to correspond to suffixes like "b", "h", "w" or "d". + pub struct m256i(4 x i64); - /// LOONGARCH-specific 256-bit wide vector of 16 packed `i16`. - pub struct v16i16(16 x pub(crate) i16); + /// 256-bit wide set of eight `f32` values, LoongArch-specific + /// + /// This type is the same as the `__m256` type defined in `lasxintrin.h`, + /// representing a 256-bit SIMD register which internally consists of + /// eight packed `f32` instances. Usage of this type typically occurs in + /// conjunction with the `lasx` target features for LoongArch. + /// + /// Note that unlike `m256i`, the integer version of the 256-bit registers, + /// this `m256` type has *one* interpretation. Each instance of `m256` + /// always corresponds to `f32x8`, or eight `f32` values packed together. + /// + /// The in-memory representation of this type is the same as the one of an + /// equivalent array (i.e. the in-memory order of elements is the same, and + /// there is no padding between two consecutive elements); however, the + /// alignment is different and equal to the size of the type. Note that the + /// ABI for function calls may *not* be the same. + /// + /// Most intrinsics using `m256` are prefixed with `lasx_` and are + /// suffixed with "s". + pub struct m256(8 x f32); - /// LOONGARCH-specific 256-bit wide vector of 8 packed `i32`. - pub struct v8i32(8 x pub(crate) i32); + /// 256-bit wide set of four `f64` values, LoongArch-specific + /// + /// This type is the same as the `__m256d` type defined in `lasxintrin.h`, + /// representing a 256-bit SIMD register which internally consists of + /// four packed `f64` instances. Usage of this type typically occurs in + /// conjunction with the `lasx` target features for LoongArch. + /// + /// Note that unlike `m256i`, the integer version of the 256-bit registers, + /// this `m256d` type has *one* interpretation. Each instance of `m256d` + /// always corresponds to `f64x4`, or four `f64` values packed together. + /// + /// The in-memory representation of this type is the same as the one of an + /// equivalent array (i.e. the in-memory order of elements is the same, and + /// there is no padding); however, the alignment is different and equal to + /// the size of the type. Note that the ABI for function calls may *not* be + /// the same. + /// + /// Most intrinsics using `m256d` are prefixed with `lasx_` and are suffixed + /// with "d". Not to be confused with "d" which is used for `m256i`. + pub struct m256d(4 x f64); - /// LOONGARCH-specific 256-bit wide vector of 4 packed `i64`. - pub struct v4i64(4 x pub(crate) i64); - - /// LOONGARCH-specific 256-bit wide vector of 32 packed `u8`. - pub struct v32u8(32 x pub(crate) u8); - - /// LOONGARCH-specific 256-bit wide vector of 16 packed `u16`. - pub struct v16u16(16 x pub(crate) u16); - - /// LOONGARCH-specific 256-bit wide vector of 8 packed `u32`. - pub struct v8u32(8 x pub(crate) u32); - - /// LOONGARCH-specific 256-bit wide vector of 4 packed `u64`. - pub struct v4u64(4 x pub(crate) u64); +} - /// LOONGARCH-specific 128-bit wide vector of 8 packed `f32`. - pub struct v8f32(8 x pub(crate) f32); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v32i8([i8; 32]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v16i16([i16; 16]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v8i32([i32; 8]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v4i64([i64; 4]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v32u8([u8; 32]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v16u16([u16; 16]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v8u32([u32; 8]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v4u64([u64; 4]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v8f32([f32; 8]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v4f64([f64; 4]); - /// LOONGARCH-specific 256-bit wide vector of 4 packed `f64`. - pub struct v4f64(4 x pub(crate) f64); -} +// These type aliases are provided solely for transitional compatibility. +// They are temporary and will be removed when appropriate. +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v32i8 = m256i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v16i16 = m256i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v8i32 = m256i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v4i64 = m256i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v32u8 = m256i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v16u16 = m256i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v8u32 = m256i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v4u64 = m256i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v8f32 = m256; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v4f64 = m256d; diff --git a/library/stdarch/crates/core_arch/src/loongarch64/lsx/generated.rs b/library/stdarch/crates/core_arch/src/loongarch64/lsx/generated.rs index ba821a3e3dc..764e69ca054 100644 --- a/library/stdarch/crates/core_arch/src/loongarch64/lsx/generated.rs +++ b/library/stdarch/crates/core_arch/src/loongarch64/lsx/generated.rs @@ -6,6874 +6,6875 @@ // OUT_DIR=`pwd`/crates/core_arch cargo run -p stdarch-gen-loongarch -- crates/stdarch-gen-loongarch/lsx.spec // ``` +use crate::mem::transmute; use super::types::*; #[allow(improper_ctypes)] unsafe extern "unadjusted" { #[link_name = "llvm.loongarch.lsx.vsll.b"] - fn __lsx_vsll_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vsll_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsll.h"] - fn __lsx_vsll_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vsll_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsll.w"] - fn __lsx_vsll_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vsll_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsll.d"] - fn __lsx_vsll_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vsll_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vslli.b"] - fn __lsx_vslli_b(a: v16i8, b: u32) -> v16i8; + fn __lsx_vslli_b(a: __v16i8, b: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vslli.h"] - fn __lsx_vslli_h(a: v8i16, b: u32) -> v8i16; + fn __lsx_vslli_h(a: __v8i16, b: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vslli.w"] - fn __lsx_vslli_w(a: v4i32, b: u32) -> v4i32; + fn __lsx_vslli_w(a: __v4i32, b: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vslli.d"] - fn __lsx_vslli_d(a: v2i64, b: u32) -> v2i64; + fn __lsx_vslli_d(a: __v2i64, b: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsra.b"] - fn __lsx_vsra_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vsra_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsra.h"] - fn __lsx_vsra_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vsra_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsra.w"] - fn __lsx_vsra_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vsra_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsra.d"] - fn __lsx_vsra_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vsra_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsrai.b"] - fn __lsx_vsrai_b(a: v16i8, b: u32) -> v16i8; + fn __lsx_vsrai_b(a: __v16i8, b: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsrai.h"] - fn __lsx_vsrai_h(a: v8i16, b: u32) -> v8i16; + fn __lsx_vsrai_h(a: __v8i16, b: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsrai.w"] - fn __lsx_vsrai_w(a: v4i32, b: u32) -> v4i32; + fn __lsx_vsrai_w(a: __v4i32, b: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsrai.d"] - fn __lsx_vsrai_d(a: v2i64, b: u32) -> v2i64; + fn __lsx_vsrai_d(a: __v2i64, b: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsrar.b"] - fn __lsx_vsrar_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vsrar_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsrar.h"] - fn __lsx_vsrar_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vsrar_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsrar.w"] - fn __lsx_vsrar_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vsrar_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsrar.d"] - fn __lsx_vsrar_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vsrar_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsrari.b"] - fn __lsx_vsrari_b(a: v16i8, b: u32) -> v16i8; + fn __lsx_vsrari_b(a: __v16i8, b: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsrari.h"] - fn __lsx_vsrari_h(a: v8i16, b: u32) -> v8i16; + fn __lsx_vsrari_h(a: __v8i16, b: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsrari.w"] - fn __lsx_vsrari_w(a: v4i32, b: u32) -> v4i32; + fn __lsx_vsrari_w(a: __v4i32, b: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsrari.d"] - fn __lsx_vsrari_d(a: v2i64, b: u32) -> v2i64; + fn __lsx_vsrari_d(a: __v2i64, b: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsrl.b"] - fn __lsx_vsrl_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vsrl_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsrl.h"] - fn __lsx_vsrl_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vsrl_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsrl.w"] - fn __lsx_vsrl_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vsrl_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsrl.d"] - fn __lsx_vsrl_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vsrl_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsrli.b"] - fn __lsx_vsrli_b(a: v16i8, b: u32) -> v16i8; + fn __lsx_vsrli_b(a: __v16i8, b: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsrli.h"] - fn __lsx_vsrli_h(a: v8i16, b: u32) -> v8i16; + fn __lsx_vsrli_h(a: __v8i16, b: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsrli.w"] - fn __lsx_vsrli_w(a: v4i32, b: u32) -> v4i32; + fn __lsx_vsrli_w(a: __v4i32, b: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsrli.d"] - fn __lsx_vsrli_d(a: v2i64, b: u32) -> v2i64; + fn __lsx_vsrli_d(a: __v2i64, b: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsrlr.b"] - fn __lsx_vsrlr_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vsrlr_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsrlr.h"] - fn __lsx_vsrlr_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vsrlr_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsrlr.w"] - fn __lsx_vsrlr_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vsrlr_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsrlr.d"] - fn __lsx_vsrlr_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vsrlr_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsrlri.b"] - fn __lsx_vsrlri_b(a: v16i8, b: u32) -> v16i8; + fn __lsx_vsrlri_b(a: __v16i8, b: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsrlri.h"] - fn __lsx_vsrlri_h(a: v8i16, b: u32) -> v8i16; + fn __lsx_vsrlri_h(a: __v8i16, b: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsrlri.w"] - fn __lsx_vsrlri_w(a: v4i32, b: u32) -> v4i32; + fn __lsx_vsrlri_w(a: __v4i32, b: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsrlri.d"] - fn __lsx_vsrlri_d(a: v2i64, b: u32) -> v2i64; + fn __lsx_vsrlri_d(a: __v2i64, b: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vbitclr.b"] - fn __lsx_vbitclr_b(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vbitclr_b(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vbitclr.h"] - fn __lsx_vbitclr_h(a: v8u16, b: v8u16) -> v8u16; + fn __lsx_vbitclr_h(a: __v8u16, b: __v8u16) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vbitclr.w"] - fn __lsx_vbitclr_w(a: v4u32, b: v4u32) -> v4u32; + fn __lsx_vbitclr_w(a: __v4u32, b: __v4u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vbitclr.d"] - fn __lsx_vbitclr_d(a: v2u64, b: v2u64) -> v2u64; + fn __lsx_vbitclr_d(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vbitclri.b"] - fn __lsx_vbitclri_b(a: v16u8, b: u32) -> v16u8; + fn __lsx_vbitclri_b(a: __v16u8, b: u32) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vbitclri.h"] - fn __lsx_vbitclri_h(a: v8u16, b: u32) -> v8u16; + fn __lsx_vbitclri_h(a: __v8u16, b: u32) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vbitclri.w"] - fn __lsx_vbitclri_w(a: v4u32, b: u32) -> v4u32; + fn __lsx_vbitclri_w(a: __v4u32, b: u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vbitclri.d"] - fn __lsx_vbitclri_d(a: v2u64, b: u32) -> v2u64; + fn __lsx_vbitclri_d(a: __v2u64, b: u32) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vbitset.b"] - fn __lsx_vbitset_b(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vbitset_b(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vbitset.h"] - fn __lsx_vbitset_h(a: v8u16, b: v8u16) -> v8u16; + fn __lsx_vbitset_h(a: __v8u16, b: __v8u16) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vbitset.w"] - fn __lsx_vbitset_w(a: v4u32, b: v4u32) -> v4u32; + fn __lsx_vbitset_w(a: __v4u32, b: __v4u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vbitset.d"] - fn __lsx_vbitset_d(a: v2u64, b: v2u64) -> v2u64; + fn __lsx_vbitset_d(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vbitseti.b"] - fn __lsx_vbitseti_b(a: v16u8, b: u32) -> v16u8; + fn __lsx_vbitseti_b(a: __v16u8, b: u32) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vbitseti.h"] - fn __lsx_vbitseti_h(a: v8u16, b: u32) -> v8u16; + fn __lsx_vbitseti_h(a: __v8u16, b: u32) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vbitseti.w"] - fn __lsx_vbitseti_w(a: v4u32, b: u32) -> v4u32; + fn __lsx_vbitseti_w(a: __v4u32, b: u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vbitseti.d"] - fn __lsx_vbitseti_d(a: v2u64, b: u32) -> v2u64; + fn __lsx_vbitseti_d(a: __v2u64, b: u32) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vbitrev.b"] - fn __lsx_vbitrev_b(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vbitrev_b(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vbitrev.h"] - fn __lsx_vbitrev_h(a: v8u16, b: v8u16) -> v8u16; + fn __lsx_vbitrev_h(a: __v8u16, b: __v8u16) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vbitrev.w"] - fn __lsx_vbitrev_w(a: v4u32, b: v4u32) -> v4u32; + fn __lsx_vbitrev_w(a: __v4u32, b: __v4u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vbitrev.d"] - fn __lsx_vbitrev_d(a: v2u64, b: v2u64) -> v2u64; + fn __lsx_vbitrev_d(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vbitrevi.b"] - fn __lsx_vbitrevi_b(a: v16u8, b: u32) -> v16u8; + fn __lsx_vbitrevi_b(a: __v16u8, b: u32) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vbitrevi.h"] - fn __lsx_vbitrevi_h(a: v8u16, b: u32) -> v8u16; + fn __lsx_vbitrevi_h(a: __v8u16, b: u32) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vbitrevi.w"] - fn __lsx_vbitrevi_w(a: v4u32, b: u32) -> v4u32; + fn __lsx_vbitrevi_w(a: __v4u32, b: u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vbitrevi.d"] - fn __lsx_vbitrevi_d(a: v2u64, b: u32) -> v2u64; + fn __lsx_vbitrevi_d(a: __v2u64, b: u32) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vadd.b"] - fn __lsx_vadd_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vadd_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vadd.h"] - fn __lsx_vadd_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vadd_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vadd.w"] - fn __lsx_vadd_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vadd_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vadd.d"] - fn __lsx_vadd_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vadd_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vaddi.bu"] - fn __lsx_vaddi_bu(a: v16i8, b: u32) -> v16i8; + fn __lsx_vaddi_bu(a: __v16i8, b: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vaddi.hu"] - fn __lsx_vaddi_hu(a: v8i16, b: u32) -> v8i16; + fn __lsx_vaddi_hu(a: __v8i16, b: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vaddi.wu"] - fn __lsx_vaddi_wu(a: v4i32, b: u32) -> v4i32; + fn __lsx_vaddi_wu(a: __v4i32, b: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vaddi.du"] - fn __lsx_vaddi_du(a: v2i64, b: u32) -> v2i64; + fn __lsx_vaddi_du(a: __v2i64, b: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsub.b"] - fn __lsx_vsub_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vsub_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsub.h"] - fn __lsx_vsub_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vsub_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsub.w"] - fn __lsx_vsub_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vsub_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsub.d"] - fn __lsx_vsub_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vsub_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsubi.bu"] - fn __lsx_vsubi_bu(a: v16i8, b: u32) -> v16i8; + fn __lsx_vsubi_bu(a: __v16i8, b: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsubi.hu"] - fn __lsx_vsubi_hu(a: v8i16, b: u32) -> v8i16; + fn __lsx_vsubi_hu(a: __v8i16, b: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsubi.wu"] - fn __lsx_vsubi_wu(a: v4i32, b: u32) -> v4i32; + fn __lsx_vsubi_wu(a: __v4i32, b: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsubi.du"] - fn __lsx_vsubi_du(a: v2i64, b: u32) -> v2i64; + fn __lsx_vsubi_du(a: __v2i64, b: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmax.b"] - fn __lsx_vmax_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vmax_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vmax.h"] - fn __lsx_vmax_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vmax_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmax.w"] - fn __lsx_vmax_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vmax_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmax.d"] - fn __lsx_vmax_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vmax_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmaxi.b"] - fn __lsx_vmaxi_b(a: v16i8, b: i32) -> v16i8; + fn __lsx_vmaxi_b(a: __v16i8, b: i32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vmaxi.h"] - fn __lsx_vmaxi_h(a: v8i16, b: i32) -> v8i16; + fn __lsx_vmaxi_h(a: __v8i16, b: i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmaxi.w"] - fn __lsx_vmaxi_w(a: v4i32, b: i32) -> v4i32; + fn __lsx_vmaxi_w(a: __v4i32, b: i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmaxi.d"] - fn __lsx_vmaxi_d(a: v2i64, b: i32) -> v2i64; + fn __lsx_vmaxi_d(a: __v2i64, b: i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmax.bu"] - fn __lsx_vmax_bu(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vmax_bu(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vmax.hu"] - fn __lsx_vmax_hu(a: v8u16, b: v8u16) -> v8u16; + fn __lsx_vmax_hu(a: __v8u16, b: __v8u16) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vmax.wu"] - fn __lsx_vmax_wu(a: v4u32, b: v4u32) -> v4u32; + fn __lsx_vmax_wu(a: __v4u32, b: __v4u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vmax.du"] - fn __lsx_vmax_du(a: v2u64, b: v2u64) -> v2u64; + fn __lsx_vmax_du(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vmaxi.bu"] - fn __lsx_vmaxi_bu(a: v16u8, b: u32) -> v16u8; + fn __lsx_vmaxi_bu(a: __v16u8, b: u32) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vmaxi.hu"] - fn __lsx_vmaxi_hu(a: v8u16, b: u32) -> v8u16; + fn __lsx_vmaxi_hu(a: __v8u16, b: u32) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vmaxi.wu"] - fn __lsx_vmaxi_wu(a: v4u32, b: u32) -> v4u32; + fn __lsx_vmaxi_wu(a: __v4u32, b: u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vmaxi.du"] - fn __lsx_vmaxi_du(a: v2u64, b: u32) -> v2u64; + fn __lsx_vmaxi_du(a: __v2u64, b: u32) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vmin.b"] - fn __lsx_vmin_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vmin_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vmin.h"] - fn __lsx_vmin_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vmin_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmin.w"] - fn __lsx_vmin_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vmin_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmin.d"] - fn __lsx_vmin_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vmin_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmini.b"] - fn __lsx_vmini_b(a: v16i8, b: i32) -> v16i8; + fn __lsx_vmini_b(a: __v16i8, b: i32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vmini.h"] - fn __lsx_vmini_h(a: v8i16, b: i32) -> v8i16; + fn __lsx_vmini_h(a: __v8i16, b: i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmini.w"] - fn __lsx_vmini_w(a: v4i32, b: i32) -> v4i32; + fn __lsx_vmini_w(a: __v4i32, b: i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmini.d"] - fn __lsx_vmini_d(a: v2i64, b: i32) -> v2i64; + fn __lsx_vmini_d(a: __v2i64, b: i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmin.bu"] - fn __lsx_vmin_bu(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vmin_bu(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vmin.hu"] - fn __lsx_vmin_hu(a: v8u16, b: v8u16) -> v8u16; + fn __lsx_vmin_hu(a: __v8u16, b: __v8u16) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vmin.wu"] - fn __lsx_vmin_wu(a: v4u32, b: v4u32) -> v4u32; + fn __lsx_vmin_wu(a: __v4u32, b: __v4u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vmin.du"] - fn __lsx_vmin_du(a: v2u64, b: v2u64) -> v2u64; + fn __lsx_vmin_du(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vmini.bu"] - fn __lsx_vmini_bu(a: v16u8, b: u32) -> v16u8; + fn __lsx_vmini_bu(a: __v16u8, b: u32) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vmini.hu"] - fn __lsx_vmini_hu(a: v8u16, b: u32) -> v8u16; + fn __lsx_vmini_hu(a: __v8u16, b: u32) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vmini.wu"] - fn __lsx_vmini_wu(a: v4u32, b: u32) -> v4u32; + fn __lsx_vmini_wu(a: __v4u32, b: u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vmini.du"] - fn __lsx_vmini_du(a: v2u64, b: u32) -> v2u64; + fn __lsx_vmini_du(a: __v2u64, b: u32) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vseq.b"] - fn __lsx_vseq_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vseq_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vseq.h"] - fn __lsx_vseq_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vseq_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vseq.w"] - fn __lsx_vseq_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vseq_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vseq.d"] - fn __lsx_vseq_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vseq_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vseqi.b"] - fn __lsx_vseqi_b(a: v16i8, b: i32) -> v16i8; + fn __lsx_vseqi_b(a: __v16i8, b: i32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vseqi.h"] - fn __lsx_vseqi_h(a: v8i16, b: i32) -> v8i16; + fn __lsx_vseqi_h(a: __v8i16, b: i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vseqi.w"] - fn __lsx_vseqi_w(a: v4i32, b: i32) -> v4i32; + fn __lsx_vseqi_w(a: __v4i32, b: i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vseqi.d"] - fn __lsx_vseqi_d(a: v2i64, b: i32) -> v2i64; + fn __lsx_vseqi_d(a: __v2i64, b: i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vslti.b"] - fn __lsx_vslti_b(a: v16i8, b: i32) -> v16i8; + fn __lsx_vslti_b(a: __v16i8, b: i32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vslt.b"] - fn __lsx_vslt_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vslt_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vslt.h"] - fn __lsx_vslt_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vslt_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vslt.w"] - fn __lsx_vslt_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vslt_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vslt.d"] - fn __lsx_vslt_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vslt_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vslti.h"] - fn __lsx_vslti_h(a: v8i16, b: i32) -> v8i16; + fn __lsx_vslti_h(a: __v8i16, b: i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vslti.w"] - fn __lsx_vslti_w(a: v4i32, b: i32) -> v4i32; + fn __lsx_vslti_w(a: __v4i32, b: i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vslti.d"] - fn __lsx_vslti_d(a: v2i64, b: i32) -> v2i64; + fn __lsx_vslti_d(a: __v2i64, b: i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vslt.bu"] - fn __lsx_vslt_bu(a: v16u8, b: v16u8) -> v16i8; + fn __lsx_vslt_bu(a: __v16u8, b: __v16u8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vslt.hu"] - fn __lsx_vslt_hu(a: v8u16, b: v8u16) -> v8i16; + fn __lsx_vslt_hu(a: __v8u16, b: __v8u16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vslt.wu"] - fn __lsx_vslt_wu(a: v4u32, b: v4u32) -> v4i32; + fn __lsx_vslt_wu(a: __v4u32, b: __v4u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vslt.du"] - fn __lsx_vslt_du(a: v2u64, b: v2u64) -> v2i64; + fn __lsx_vslt_du(a: __v2u64, b: __v2u64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vslti.bu"] - fn __lsx_vslti_bu(a: v16u8, b: u32) -> v16i8; + fn __lsx_vslti_bu(a: __v16u8, b: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vslti.hu"] - fn __lsx_vslti_hu(a: v8u16, b: u32) -> v8i16; + fn __lsx_vslti_hu(a: __v8u16, b: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vslti.wu"] - fn __lsx_vslti_wu(a: v4u32, b: u32) -> v4i32; + fn __lsx_vslti_wu(a: __v4u32, b: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vslti.du"] - fn __lsx_vslti_du(a: v2u64, b: u32) -> v2i64; + fn __lsx_vslti_du(a: __v2u64, b: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsle.b"] - fn __lsx_vsle_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vsle_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsle.h"] - fn __lsx_vsle_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vsle_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsle.w"] - fn __lsx_vsle_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vsle_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsle.d"] - fn __lsx_vsle_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vsle_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vslei.b"] - fn __lsx_vslei_b(a: v16i8, b: i32) -> v16i8; + fn __lsx_vslei_b(a: __v16i8, b: i32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vslei.h"] - fn __lsx_vslei_h(a: v8i16, b: i32) -> v8i16; + fn __lsx_vslei_h(a: __v8i16, b: i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vslei.w"] - fn __lsx_vslei_w(a: v4i32, b: i32) -> v4i32; + fn __lsx_vslei_w(a: __v4i32, b: i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vslei.d"] - fn __lsx_vslei_d(a: v2i64, b: i32) -> v2i64; + fn __lsx_vslei_d(a: __v2i64, b: i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsle.bu"] - fn __lsx_vsle_bu(a: v16u8, b: v16u8) -> v16i8; + fn __lsx_vsle_bu(a: __v16u8, b: __v16u8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsle.hu"] - fn __lsx_vsle_hu(a: v8u16, b: v8u16) -> v8i16; + fn __lsx_vsle_hu(a: __v8u16, b: __v8u16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsle.wu"] - fn __lsx_vsle_wu(a: v4u32, b: v4u32) -> v4i32; + fn __lsx_vsle_wu(a: __v4u32, b: __v4u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsle.du"] - fn __lsx_vsle_du(a: v2u64, b: v2u64) -> v2i64; + fn __lsx_vsle_du(a: __v2u64, b: __v2u64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vslei.bu"] - fn __lsx_vslei_bu(a: v16u8, b: u32) -> v16i8; + fn __lsx_vslei_bu(a: __v16u8, b: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vslei.hu"] - fn __lsx_vslei_hu(a: v8u16, b: u32) -> v8i16; + fn __lsx_vslei_hu(a: __v8u16, b: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vslei.wu"] - fn __lsx_vslei_wu(a: v4u32, b: u32) -> v4i32; + fn __lsx_vslei_wu(a: __v4u32, b: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vslei.du"] - fn __lsx_vslei_du(a: v2u64, b: u32) -> v2i64; + fn __lsx_vslei_du(a: __v2u64, b: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsat.b"] - fn __lsx_vsat_b(a: v16i8, b: u32) -> v16i8; + fn __lsx_vsat_b(a: __v16i8, b: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsat.h"] - fn __lsx_vsat_h(a: v8i16, b: u32) -> v8i16; + fn __lsx_vsat_h(a: __v8i16, b: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsat.w"] - fn __lsx_vsat_w(a: v4i32, b: u32) -> v4i32; + fn __lsx_vsat_w(a: __v4i32, b: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsat.d"] - fn __lsx_vsat_d(a: v2i64, b: u32) -> v2i64; + fn __lsx_vsat_d(a: __v2i64, b: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsat.bu"] - fn __lsx_vsat_bu(a: v16u8, b: u32) -> v16u8; + fn __lsx_vsat_bu(a: __v16u8, b: u32) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vsat.hu"] - fn __lsx_vsat_hu(a: v8u16, b: u32) -> v8u16; + fn __lsx_vsat_hu(a: __v8u16, b: u32) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vsat.wu"] - fn __lsx_vsat_wu(a: v4u32, b: u32) -> v4u32; + fn __lsx_vsat_wu(a: __v4u32, b: u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vsat.du"] - fn __lsx_vsat_du(a: v2u64, b: u32) -> v2u64; + fn __lsx_vsat_du(a: __v2u64, b: u32) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vadda.b"] - fn __lsx_vadda_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vadda_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vadda.h"] - fn __lsx_vadda_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vadda_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vadda.w"] - fn __lsx_vadda_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vadda_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vadda.d"] - fn __lsx_vadda_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vadda_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsadd.b"] - fn __lsx_vsadd_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vsadd_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsadd.h"] - fn __lsx_vsadd_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vsadd_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsadd.w"] - fn __lsx_vsadd_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vsadd_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsadd.d"] - fn __lsx_vsadd_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vsadd_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsadd.bu"] - fn __lsx_vsadd_bu(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vsadd_bu(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vsadd.hu"] - fn __lsx_vsadd_hu(a: v8u16, b: v8u16) -> v8u16; + fn __lsx_vsadd_hu(a: __v8u16, b: __v8u16) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vsadd.wu"] - fn __lsx_vsadd_wu(a: v4u32, b: v4u32) -> v4u32; + fn __lsx_vsadd_wu(a: __v4u32, b: __v4u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vsadd.du"] - fn __lsx_vsadd_du(a: v2u64, b: v2u64) -> v2u64; + fn __lsx_vsadd_du(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vavg.b"] - fn __lsx_vavg_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vavg_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vavg.h"] - fn __lsx_vavg_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vavg_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vavg.w"] - fn __lsx_vavg_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vavg_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vavg.d"] - fn __lsx_vavg_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vavg_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vavg.bu"] - fn __lsx_vavg_bu(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vavg_bu(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vavg.hu"] - fn __lsx_vavg_hu(a: v8u16, b: v8u16) -> v8u16; + fn __lsx_vavg_hu(a: __v8u16, b: __v8u16) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vavg.wu"] - fn __lsx_vavg_wu(a: v4u32, b: v4u32) -> v4u32; + fn __lsx_vavg_wu(a: __v4u32, b: __v4u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vavg.du"] - fn __lsx_vavg_du(a: v2u64, b: v2u64) -> v2u64; + fn __lsx_vavg_du(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vavgr.b"] - fn __lsx_vavgr_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vavgr_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vavgr.h"] - fn __lsx_vavgr_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vavgr_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vavgr.w"] - fn __lsx_vavgr_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vavgr_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vavgr.d"] - fn __lsx_vavgr_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vavgr_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vavgr.bu"] - fn __lsx_vavgr_bu(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vavgr_bu(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vavgr.hu"] - fn __lsx_vavgr_hu(a: v8u16, b: v8u16) -> v8u16; + fn __lsx_vavgr_hu(a: __v8u16, b: __v8u16) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vavgr.wu"] - fn __lsx_vavgr_wu(a: v4u32, b: v4u32) -> v4u32; + fn __lsx_vavgr_wu(a: __v4u32, b: __v4u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vavgr.du"] - fn __lsx_vavgr_du(a: v2u64, b: v2u64) -> v2u64; + fn __lsx_vavgr_du(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vssub.b"] - fn __lsx_vssub_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vssub_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vssub.h"] - fn __lsx_vssub_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vssub_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vssub.w"] - fn __lsx_vssub_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vssub_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vssub.d"] - fn __lsx_vssub_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vssub_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vssub.bu"] - fn __lsx_vssub_bu(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vssub_bu(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vssub.hu"] - fn __lsx_vssub_hu(a: v8u16, b: v8u16) -> v8u16; + fn __lsx_vssub_hu(a: __v8u16, b: __v8u16) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vssub.wu"] - fn __lsx_vssub_wu(a: v4u32, b: v4u32) -> v4u32; + fn __lsx_vssub_wu(a: __v4u32, b: __v4u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vssub.du"] - fn __lsx_vssub_du(a: v2u64, b: v2u64) -> v2u64; + fn __lsx_vssub_du(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vabsd.b"] - fn __lsx_vabsd_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vabsd_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vabsd.h"] - fn __lsx_vabsd_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vabsd_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vabsd.w"] - fn __lsx_vabsd_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vabsd_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vabsd.d"] - fn __lsx_vabsd_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vabsd_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vabsd.bu"] - fn __lsx_vabsd_bu(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vabsd_bu(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vabsd.hu"] - fn __lsx_vabsd_hu(a: v8u16, b: v8u16) -> v8u16; + fn __lsx_vabsd_hu(a: __v8u16, b: __v8u16) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vabsd.wu"] - fn __lsx_vabsd_wu(a: v4u32, b: v4u32) -> v4u32; + fn __lsx_vabsd_wu(a: __v4u32, b: __v4u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vabsd.du"] - fn __lsx_vabsd_du(a: v2u64, b: v2u64) -> v2u64; + fn __lsx_vabsd_du(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vmul.b"] - fn __lsx_vmul_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vmul_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vmul.h"] - fn __lsx_vmul_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vmul_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmul.w"] - fn __lsx_vmul_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vmul_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmul.d"] - fn __lsx_vmul_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vmul_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmadd.b"] - fn __lsx_vmadd_b(a: v16i8, b: v16i8, c: v16i8) -> v16i8; + fn __lsx_vmadd_b(a: __v16i8, b: __v16i8, c: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vmadd.h"] - fn __lsx_vmadd_h(a: v8i16, b: v8i16, c: v8i16) -> v8i16; + fn __lsx_vmadd_h(a: __v8i16, b: __v8i16, c: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmadd.w"] - fn __lsx_vmadd_w(a: v4i32, b: v4i32, c: v4i32) -> v4i32; + fn __lsx_vmadd_w(a: __v4i32, b: __v4i32, c: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmadd.d"] - fn __lsx_vmadd_d(a: v2i64, b: v2i64, c: v2i64) -> v2i64; + fn __lsx_vmadd_d(a: __v2i64, b: __v2i64, c: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmsub.b"] - fn __lsx_vmsub_b(a: v16i8, b: v16i8, c: v16i8) -> v16i8; + fn __lsx_vmsub_b(a: __v16i8, b: __v16i8, c: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vmsub.h"] - fn __lsx_vmsub_h(a: v8i16, b: v8i16, c: v8i16) -> v8i16; + fn __lsx_vmsub_h(a: __v8i16, b: __v8i16, c: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmsub.w"] - fn __lsx_vmsub_w(a: v4i32, b: v4i32, c: v4i32) -> v4i32; + fn __lsx_vmsub_w(a: __v4i32, b: __v4i32, c: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmsub.d"] - fn __lsx_vmsub_d(a: v2i64, b: v2i64, c: v2i64) -> v2i64; + fn __lsx_vmsub_d(a: __v2i64, b: __v2i64, c: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vdiv.b"] - fn __lsx_vdiv_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vdiv_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vdiv.h"] - fn __lsx_vdiv_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vdiv_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vdiv.w"] - fn __lsx_vdiv_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vdiv_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vdiv.d"] - fn __lsx_vdiv_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vdiv_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vdiv.bu"] - fn __lsx_vdiv_bu(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vdiv_bu(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vdiv.hu"] - fn __lsx_vdiv_hu(a: v8u16, b: v8u16) -> v8u16; + fn __lsx_vdiv_hu(a: __v8u16, b: __v8u16) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vdiv.wu"] - fn __lsx_vdiv_wu(a: v4u32, b: v4u32) -> v4u32; + fn __lsx_vdiv_wu(a: __v4u32, b: __v4u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vdiv.du"] - fn __lsx_vdiv_du(a: v2u64, b: v2u64) -> v2u64; + fn __lsx_vdiv_du(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vhaddw.h.b"] - fn __lsx_vhaddw_h_b(a: v16i8, b: v16i8) -> v8i16; + fn __lsx_vhaddw_h_b(a: __v16i8, b: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vhaddw.w.h"] - fn __lsx_vhaddw_w_h(a: v8i16, b: v8i16) -> v4i32; + fn __lsx_vhaddw_w_h(a: __v8i16, b: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vhaddw.d.w"] - fn __lsx_vhaddw_d_w(a: v4i32, b: v4i32) -> v2i64; + fn __lsx_vhaddw_d_w(a: __v4i32, b: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vhaddw.hu.bu"] - fn __lsx_vhaddw_hu_bu(a: v16u8, b: v16u8) -> v8u16; + fn __lsx_vhaddw_hu_bu(a: __v16u8, b: __v16u8) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vhaddw.wu.hu"] - fn __lsx_vhaddw_wu_hu(a: v8u16, b: v8u16) -> v4u32; + fn __lsx_vhaddw_wu_hu(a: __v8u16, b: __v8u16) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vhaddw.du.wu"] - fn __lsx_vhaddw_du_wu(a: v4u32, b: v4u32) -> v2u64; + fn __lsx_vhaddw_du_wu(a: __v4u32, b: __v4u32) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vhsubw.h.b"] - fn __lsx_vhsubw_h_b(a: v16i8, b: v16i8) -> v8i16; + fn __lsx_vhsubw_h_b(a: __v16i8, b: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vhsubw.w.h"] - fn __lsx_vhsubw_w_h(a: v8i16, b: v8i16) -> v4i32; + fn __lsx_vhsubw_w_h(a: __v8i16, b: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vhsubw.d.w"] - fn __lsx_vhsubw_d_w(a: v4i32, b: v4i32) -> v2i64; + fn __lsx_vhsubw_d_w(a: __v4i32, b: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vhsubw.hu.bu"] - fn __lsx_vhsubw_hu_bu(a: v16u8, b: v16u8) -> v8i16; + fn __lsx_vhsubw_hu_bu(a: __v16u8, b: __v16u8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vhsubw.wu.hu"] - fn __lsx_vhsubw_wu_hu(a: v8u16, b: v8u16) -> v4i32; + fn __lsx_vhsubw_wu_hu(a: __v8u16, b: __v8u16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vhsubw.du.wu"] - fn __lsx_vhsubw_du_wu(a: v4u32, b: v4u32) -> v2i64; + fn __lsx_vhsubw_du_wu(a: __v4u32, b: __v4u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmod.b"] - fn __lsx_vmod_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vmod_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vmod.h"] - fn __lsx_vmod_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vmod_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmod.w"] - fn __lsx_vmod_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vmod_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmod.d"] - fn __lsx_vmod_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vmod_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmod.bu"] - fn __lsx_vmod_bu(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vmod_bu(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vmod.hu"] - fn __lsx_vmod_hu(a: v8u16, b: v8u16) -> v8u16; + fn __lsx_vmod_hu(a: __v8u16, b: __v8u16) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vmod.wu"] - fn __lsx_vmod_wu(a: v4u32, b: v4u32) -> v4u32; + fn __lsx_vmod_wu(a: __v4u32, b: __v4u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vmod.du"] - fn __lsx_vmod_du(a: v2u64, b: v2u64) -> v2u64; + fn __lsx_vmod_du(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vreplve.b"] - fn __lsx_vreplve_b(a: v16i8, b: i32) -> v16i8; + fn __lsx_vreplve_b(a: __v16i8, b: i32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vreplve.h"] - fn __lsx_vreplve_h(a: v8i16, b: i32) -> v8i16; + fn __lsx_vreplve_h(a: __v8i16, b: i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vreplve.w"] - fn __lsx_vreplve_w(a: v4i32, b: i32) -> v4i32; + fn __lsx_vreplve_w(a: __v4i32, b: i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vreplve.d"] - fn __lsx_vreplve_d(a: v2i64, b: i32) -> v2i64; + fn __lsx_vreplve_d(a: __v2i64, b: i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vreplvei.b"] - fn __lsx_vreplvei_b(a: v16i8, b: u32) -> v16i8; + fn __lsx_vreplvei_b(a: __v16i8, b: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vreplvei.h"] - fn __lsx_vreplvei_h(a: v8i16, b: u32) -> v8i16; + fn __lsx_vreplvei_h(a: __v8i16, b: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vreplvei.w"] - fn __lsx_vreplvei_w(a: v4i32, b: u32) -> v4i32; + fn __lsx_vreplvei_w(a: __v4i32, b: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vreplvei.d"] - fn __lsx_vreplvei_d(a: v2i64, b: u32) -> v2i64; + fn __lsx_vreplvei_d(a: __v2i64, b: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vpickev.b"] - fn __lsx_vpickev_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vpickev_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vpickev.h"] - fn __lsx_vpickev_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vpickev_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vpickev.w"] - fn __lsx_vpickev_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vpickev_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vpickev.d"] - fn __lsx_vpickev_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vpickev_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vpickod.b"] - fn __lsx_vpickod_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vpickod_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vpickod.h"] - fn __lsx_vpickod_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vpickod_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vpickod.w"] - fn __lsx_vpickod_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vpickod_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vpickod.d"] - fn __lsx_vpickod_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vpickod_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vilvh.b"] - fn __lsx_vilvh_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vilvh_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vilvh.h"] - fn __lsx_vilvh_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vilvh_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vilvh.w"] - fn __lsx_vilvh_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vilvh_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vilvh.d"] - fn __lsx_vilvh_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vilvh_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vilvl.b"] - fn __lsx_vilvl_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vilvl_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vilvl.h"] - fn __lsx_vilvl_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vilvl_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vilvl.w"] - fn __lsx_vilvl_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vilvl_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vilvl.d"] - fn __lsx_vilvl_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vilvl_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vpackev.b"] - fn __lsx_vpackev_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vpackev_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vpackev.h"] - fn __lsx_vpackev_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vpackev_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vpackev.w"] - fn __lsx_vpackev_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vpackev_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vpackev.d"] - fn __lsx_vpackev_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vpackev_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vpackod.b"] - fn __lsx_vpackod_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vpackod_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vpackod.h"] - fn __lsx_vpackod_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vpackod_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vpackod.w"] - fn __lsx_vpackod_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vpackod_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vpackod.d"] - fn __lsx_vpackod_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vpackod_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vshuf.h"] - fn __lsx_vshuf_h(a: v8i16, b: v8i16, c: v8i16) -> v8i16; + fn __lsx_vshuf_h(a: __v8i16, b: __v8i16, c: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vshuf.w"] - fn __lsx_vshuf_w(a: v4i32, b: v4i32, c: v4i32) -> v4i32; + fn __lsx_vshuf_w(a: __v4i32, b: __v4i32, c: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vshuf.d"] - fn __lsx_vshuf_d(a: v2i64, b: v2i64, c: v2i64) -> v2i64; + fn __lsx_vshuf_d(a: __v2i64, b: __v2i64, c: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vand.v"] - fn __lsx_vand_v(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vand_v(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vandi.b"] - fn __lsx_vandi_b(a: v16u8, b: u32) -> v16u8; + fn __lsx_vandi_b(a: __v16u8, b: u32) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vor.v"] - fn __lsx_vor_v(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vor_v(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vori.b"] - fn __lsx_vori_b(a: v16u8, b: u32) -> v16u8; + fn __lsx_vori_b(a: __v16u8, b: u32) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vnor.v"] - fn __lsx_vnor_v(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vnor_v(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vnori.b"] - fn __lsx_vnori_b(a: v16u8, b: u32) -> v16u8; + fn __lsx_vnori_b(a: __v16u8, b: u32) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vxor.v"] - fn __lsx_vxor_v(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vxor_v(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vxori.b"] - fn __lsx_vxori_b(a: v16u8, b: u32) -> v16u8; + fn __lsx_vxori_b(a: __v16u8, b: u32) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vbitsel.v"] - fn __lsx_vbitsel_v(a: v16u8, b: v16u8, c: v16u8) -> v16u8; + fn __lsx_vbitsel_v(a: __v16u8, b: __v16u8, c: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vbitseli.b"] - fn __lsx_vbitseli_b(a: v16u8, b: v16u8, c: u32) -> v16u8; + fn __lsx_vbitseli_b(a: __v16u8, b: __v16u8, c: u32) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vshuf4i.b"] - fn __lsx_vshuf4i_b(a: v16i8, b: u32) -> v16i8; + fn __lsx_vshuf4i_b(a: __v16i8, b: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vshuf4i.h"] - fn __lsx_vshuf4i_h(a: v8i16, b: u32) -> v8i16; + fn __lsx_vshuf4i_h(a: __v8i16, b: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vshuf4i.w"] - fn __lsx_vshuf4i_w(a: v4i32, b: u32) -> v4i32; + fn __lsx_vshuf4i_w(a: __v4i32, b: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vreplgr2vr.b"] - fn __lsx_vreplgr2vr_b(a: i32) -> v16i8; + fn __lsx_vreplgr2vr_b(a: i32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vreplgr2vr.h"] - fn __lsx_vreplgr2vr_h(a: i32) -> v8i16; + fn __lsx_vreplgr2vr_h(a: i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vreplgr2vr.w"] - fn __lsx_vreplgr2vr_w(a: i32) -> v4i32; + fn __lsx_vreplgr2vr_w(a: i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vreplgr2vr.d"] - fn __lsx_vreplgr2vr_d(a: i64) -> v2i64; + fn __lsx_vreplgr2vr_d(a: i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vpcnt.b"] - fn __lsx_vpcnt_b(a: v16i8) -> v16i8; + fn __lsx_vpcnt_b(a: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vpcnt.h"] - fn __lsx_vpcnt_h(a: v8i16) -> v8i16; + fn __lsx_vpcnt_h(a: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vpcnt.w"] - fn __lsx_vpcnt_w(a: v4i32) -> v4i32; + fn __lsx_vpcnt_w(a: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vpcnt.d"] - fn __lsx_vpcnt_d(a: v2i64) -> v2i64; + fn __lsx_vpcnt_d(a: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vclo.b"] - fn __lsx_vclo_b(a: v16i8) -> v16i8; + fn __lsx_vclo_b(a: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vclo.h"] - fn __lsx_vclo_h(a: v8i16) -> v8i16; + fn __lsx_vclo_h(a: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vclo.w"] - fn __lsx_vclo_w(a: v4i32) -> v4i32; + fn __lsx_vclo_w(a: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vclo.d"] - fn __lsx_vclo_d(a: v2i64) -> v2i64; + fn __lsx_vclo_d(a: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vclz.b"] - fn __lsx_vclz_b(a: v16i8) -> v16i8; + fn __lsx_vclz_b(a: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vclz.h"] - fn __lsx_vclz_h(a: v8i16) -> v8i16; + fn __lsx_vclz_h(a: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vclz.w"] - fn __lsx_vclz_w(a: v4i32) -> v4i32; + fn __lsx_vclz_w(a: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vclz.d"] - fn __lsx_vclz_d(a: v2i64) -> v2i64; + fn __lsx_vclz_d(a: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vpickve2gr.b"] - fn __lsx_vpickve2gr_b(a: v16i8, b: u32) -> i32; + fn __lsx_vpickve2gr_b(a: __v16i8, b: u32) -> i32; #[link_name = "llvm.loongarch.lsx.vpickve2gr.h"] - fn __lsx_vpickve2gr_h(a: v8i16, b: u32) -> i32; + fn __lsx_vpickve2gr_h(a: __v8i16, b: u32) -> i32; #[link_name = "llvm.loongarch.lsx.vpickve2gr.w"] - fn __lsx_vpickve2gr_w(a: v4i32, b: u32) -> i32; + fn __lsx_vpickve2gr_w(a: __v4i32, b: u32) -> i32; #[link_name = "llvm.loongarch.lsx.vpickve2gr.d"] - fn __lsx_vpickve2gr_d(a: v2i64, b: u32) -> i64; + fn __lsx_vpickve2gr_d(a: __v2i64, b: u32) -> i64; #[link_name = "llvm.loongarch.lsx.vpickve2gr.bu"] - fn __lsx_vpickve2gr_bu(a: v16i8, b: u32) -> u32; + fn __lsx_vpickve2gr_bu(a: __v16i8, b: u32) -> u32; #[link_name = "llvm.loongarch.lsx.vpickve2gr.hu"] - fn __lsx_vpickve2gr_hu(a: v8i16, b: u32) -> u32; + fn __lsx_vpickve2gr_hu(a: __v8i16, b: u32) -> u32; #[link_name = "llvm.loongarch.lsx.vpickve2gr.wu"] - fn __lsx_vpickve2gr_wu(a: v4i32, b: u32) -> u32; + fn __lsx_vpickve2gr_wu(a: __v4i32, b: u32) -> u32; #[link_name = "llvm.loongarch.lsx.vpickve2gr.du"] - fn __lsx_vpickve2gr_du(a: v2i64, b: u32) -> u64; + fn __lsx_vpickve2gr_du(a: __v2i64, b: u32) -> u64; #[link_name = "llvm.loongarch.lsx.vinsgr2vr.b"] - fn __lsx_vinsgr2vr_b(a: v16i8, b: i32, c: u32) -> v16i8; + fn __lsx_vinsgr2vr_b(a: __v16i8, b: i32, c: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vinsgr2vr.h"] - fn __lsx_vinsgr2vr_h(a: v8i16, b: i32, c: u32) -> v8i16; + fn __lsx_vinsgr2vr_h(a: __v8i16, b: i32, c: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vinsgr2vr.w"] - fn __lsx_vinsgr2vr_w(a: v4i32, b: i32, c: u32) -> v4i32; + fn __lsx_vinsgr2vr_w(a: __v4i32, b: i32, c: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vinsgr2vr.d"] - fn __lsx_vinsgr2vr_d(a: v2i64, b: i64, c: u32) -> v2i64; + fn __lsx_vinsgr2vr_d(a: __v2i64, b: i64, c: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfadd.s"] - fn __lsx_vfadd_s(a: v4f32, b: v4f32) -> v4f32; + fn __lsx_vfadd_s(a: __v4f32, b: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfadd.d"] - fn __lsx_vfadd_d(a: v2f64, b: v2f64) -> v2f64; + fn __lsx_vfadd_d(a: __v2f64, b: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfsub.s"] - fn __lsx_vfsub_s(a: v4f32, b: v4f32) -> v4f32; + fn __lsx_vfsub_s(a: __v4f32, b: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfsub.d"] - fn __lsx_vfsub_d(a: v2f64, b: v2f64) -> v2f64; + fn __lsx_vfsub_d(a: __v2f64, b: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfmul.s"] - fn __lsx_vfmul_s(a: v4f32, b: v4f32) -> v4f32; + fn __lsx_vfmul_s(a: __v4f32, b: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfmul.d"] - fn __lsx_vfmul_d(a: v2f64, b: v2f64) -> v2f64; + fn __lsx_vfmul_d(a: __v2f64, b: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfdiv.s"] - fn __lsx_vfdiv_s(a: v4f32, b: v4f32) -> v4f32; + fn __lsx_vfdiv_s(a: __v4f32, b: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfdiv.d"] - fn __lsx_vfdiv_d(a: v2f64, b: v2f64) -> v2f64; + fn __lsx_vfdiv_d(a: __v2f64, b: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfcvt.h.s"] - fn __lsx_vfcvt_h_s(a: v4f32, b: v4f32) -> v8i16; + fn __lsx_vfcvt_h_s(a: __v4f32, b: __v4f32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vfcvt.s.d"] - fn __lsx_vfcvt_s_d(a: v2f64, b: v2f64) -> v4f32; + fn __lsx_vfcvt_s_d(a: __v2f64, b: __v2f64) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfmin.s"] - fn __lsx_vfmin_s(a: v4f32, b: v4f32) -> v4f32; + fn __lsx_vfmin_s(a: __v4f32, b: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfmin.d"] - fn __lsx_vfmin_d(a: v2f64, b: v2f64) -> v2f64; + fn __lsx_vfmin_d(a: __v2f64, b: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfmina.s"] - fn __lsx_vfmina_s(a: v4f32, b: v4f32) -> v4f32; + fn __lsx_vfmina_s(a: __v4f32, b: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfmina.d"] - fn __lsx_vfmina_d(a: v2f64, b: v2f64) -> v2f64; + fn __lsx_vfmina_d(a: __v2f64, b: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfmax.s"] - fn __lsx_vfmax_s(a: v4f32, b: v4f32) -> v4f32; + fn __lsx_vfmax_s(a: __v4f32, b: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfmax.d"] - fn __lsx_vfmax_d(a: v2f64, b: v2f64) -> v2f64; + fn __lsx_vfmax_d(a: __v2f64, b: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfmaxa.s"] - fn __lsx_vfmaxa_s(a: v4f32, b: v4f32) -> v4f32; + fn __lsx_vfmaxa_s(a: __v4f32, b: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfmaxa.d"] - fn __lsx_vfmaxa_d(a: v2f64, b: v2f64) -> v2f64; + fn __lsx_vfmaxa_d(a: __v2f64, b: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfclass.s"] - fn __lsx_vfclass_s(a: v4f32) -> v4i32; + fn __lsx_vfclass_s(a: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfclass.d"] - fn __lsx_vfclass_d(a: v2f64) -> v2i64; + fn __lsx_vfclass_d(a: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfsqrt.s"] - fn __lsx_vfsqrt_s(a: v4f32) -> v4f32; + fn __lsx_vfsqrt_s(a: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfsqrt.d"] - fn __lsx_vfsqrt_d(a: v2f64) -> v2f64; + fn __lsx_vfsqrt_d(a: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfrecip.s"] - fn __lsx_vfrecip_s(a: v4f32) -> v4f32; + fn __lsx_vfrecip_s(a: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfrecip.d"] - fn __lsx_vfrecip_d(a: v2f64) -> v2f64; + fn __lsx_vfrecip_d(a: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfrecipe.s"] - fn __lsx_vfrecipe_s(a: v4f32) -> v4f32; + fn __lsx_vfrecipe_s(a: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfrecipe.d"] - fn __lsx_vfrecipe_d(a: v2f64) -> v2f64; + fn __lsx_vfrecipe_d(a: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfrsqrte.s"] - fn __lsx_vfrsqrte_s(a: v4f32) -> v4f32; + fn __lsx_vfrsqrte_s(a: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfrsqrte.d"] - fn __lsx_vfrsqrte_d(a: v2f64) -> v2f64; + fn __lsx_vfrsqrte_d(a: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfrint.s"] - fn __lsx_vfrint_s(a: v4f32) -> v4f32; + fn __lsx_vfrint_s(a: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfrint.d"] - fn __lsx_vfrint_d(a: v2f64) -> v2f64; + fn __lsx_vfrint_d(a: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfrsqrt.s"] - fn __lsx_vfrsqrt_s(a: v4f32) -> v4f32; + fn __lsx_vfrsqrt_s(a: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfrsqrt.d"] - fn __lsx_vfrsqrt_d(a: v2f64) -> v2f64; + fn __lsx_vfrsqrt_d(a: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vflogb.s"] - fn __lsx_vflogb_s(a: v4f32) -> v4f32; + fn __lsx_vflogb_s(a: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vflogb.d"] - fn __lsx_vflogb_d(a: v2f64) -> v2f64; + fn __lsx_vflogb_d(a: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfcvth.s.h"] - fn __lsx_vfcvth_s_h(a: v8i16) -> v4f32; + fn __lsx_vfcvth_s_h(a: __v8i16) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfcvth.d.s"] - fn __lsx_vfcvth_d_s(a: v4f32) -> v2f64; + fn __lsx_vfcvth_d_s(a: __v4f32) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfcvtl.s.h"] - fn __lsx_vfcvtl_s_h(a: v8i16) -> v4f32; + fn __lsx_vfcvtl_s_h(a: __v8i16) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfcvtl.d.s"] - fn __lsx_vfcvtl_d_s(a: v4f32) -> v2f64; + fn __lsx_vfcvtl_d_s(a: __v4f32) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vftint.w.s"] - fn __lsx_vftint_w_s(a: v4f32) -> v4i32; + fn __lsx_vftint_w_s(a: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vftint.l.d"] - fn __lsx_vftint_l_d(a: v2f64) -> v2i64; + fn __lsx_vftint_l_d(a: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vftint.wu.s"] - fn __lsx_vftint_wu_s(a: v4f32) -> v4u32; + fn __lsx_vftint_wu_s(a: __v4f32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vftint.lu.d"] - fn __lsx_vftint_lu_d(a: v2f64) -> v2u64; + fn __lsx_vftint_lu_d(a: __v2f64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vftintrz.w.s"] - fn __lsx_vftintrz_w_s(a: v4f32) -> v4i32; + fn __lsx_vftintrz_w_s(a: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vftintrz.l.d"] - fn __lsx_vftintrz_l_d(a: v2f64) -> v2i64; + fn __lsx_vftintrz_l_d(a: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vftintrz.wu.s"] - fn __lsx_vftintrz_wu_s(a: v4f32) -> v4u32; + fn __lsx_vftintrz_wu_s(a: __v4f32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vftintrz.lu.d"] - fn __lsx_vftintrz_lu_d(a: v2f64) -> v2u64; + fn __lsx_vftintrz_lu_d(a: __v2f64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vffint.s.w"] - fn __lsx_vffint_s_w(a: v4i32) -> v4f32; + fn __lsx_vffint_s_w(a: __v4i32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vffint.d.l"] - fn __lsx_vffint_d_l(a: v2i64) -> v2f64; + fn __lsx_vffint_d_l(a: __v2i64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vffint.s.wu"] - fn __lsx_vffint_s_wu(a: v4u32) -> v4f32; + fn __lsx_vffint_s_wu(a: __v4u32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vffint.d.lu"] - fn __lsx_vffint_d_lu(a: v2u64) -> v2f64; + fn __lsx_vffint_d_lu(a: __v2u64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vandn.v"] - fn __lsx_vandn_v(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vandn_v(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vneg.b"] - fn __lsx_vneg_b(a: v16i8) -> v16i8; + fn __lsx_vneg_b(a: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vneg.h"] - fn __lsx_vneg_h(a: v8i16) -> v8i16; + fn __lsx_vneg_h(a: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vneg.w"] - fn __lsx_vneg_w(a: v4i32) -> v4i32; + fn __lsx_vneg_w(a: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vneg.d"] - fn __lsx_vneg_d(a: v2i64) -> v2i64; + fn __lsx_vneg_d(a: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmuh.b"] - fn __lsx_vmuh_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vmuh_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vmuh.h"] - fn __lsx_vmuh_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vmuh_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmuh.w"] - fn __lsx_vmuh_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vmuh_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmuh.d"] - fn __lsx_vmuh_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vmuh_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmuh.bu"] - fn __lsx_vmuh_bu(a: v16u8, b: v16u8) -> v16u8; + fn __lsx_vmuh_bu(a: __v16u8, b: __v16u8) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vmuh.hu"] - fn __lsx_vmuh_hu(a: v8u16, b: v8u16) -> v8u16; + fn __lsx_vmuh_hu(a: __v8u16, b: __v8u16) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vmuh.wu"] - fn __lsx_vmuh_wu(a: v4u32, b: v4u32) -> v4u32; + fn __lsx_vmuh_wu(a: __v4u32, b: __v4u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vmuh.du"] - fn __lsx_vmuh_du(a: v2u64, b: v2u64) -> v2u64; + fn __lsx_vmuh_du(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vsllwil.h.b"] - fn __lsx_vsllwil_h_b(a: v16i8, b: u32) -> v8i16; + fn __lsx_vsllwil_h_b(a: __v16i8, b: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsllwil.w.h"] - fn __lsx_vsllwil_w_h(a: v8i16, b: u32) -> v4i32; + fn __lsx_vsllwil_w_h(a: __v8i16, b: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsllwil.d.w"] - fn __lsx_vsllwil_d_w(a: v4i32, b: u32) -> v2i64; + fn __lsx_vsllwil_d_w(a: __v4i32, b: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsllwil.hu.bu"] - fn __lsx_vsllwil_hu_bu(a: v16u8, b: u32) -> v8u16; + fn __lsx_vsllwil_hu_bu(a: __v16u8, b: u32) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vsllwil.wu.hu"] - fn __lsx_vsllwil_wu_hu(a: v8u16, b: u32) -> v4u32; + fn __lsx_vsllwil_wu_hu(a: __v8u16, b: u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vsllwil.du.wu"] - fn __lsx_vsllwil_du_wu(a: v4u32, b: u32) -> v2u64; + fn __lsx_vsllwil_du_wu(a: __v4u32, b: u32) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vsran.b.h"] - fn __lsx_vsran_b_h(a: v8i16, b: v8i16) -> v16i8; + fn __lsx_vsran_b_h(a: __v8i16, b: __v8i16) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsran.h.w"] - fn __lsx_vsran_h_w(a: v4i32, b: v4i32) -> v8i16; + fn __lsx_vsran_h_w(a: __v4i32, b: __v4i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsran.w.d"] - fn __lsx_vsran_w_d(a: v2i64, b: v2i64) -> v4i32; + fn __lsx_vsran_w_d(a: __v2i64, b: __v2i64) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vssran.b.h"] - fn __lsx_vssran_b_h(a: v8i16, b: v8i16) -> v16i8; + fn __lsx_vssran_b_h(a: __v8i16, b: __v8i16) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vssran.h.w"] - fn __lsx_vssran_h_w(a: v4i32, b: v4i32) -> v8i16; + fn __lsx_vssran_h_w(a: __v4i32, b: __v4i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vssran.w.d"] - fn __lsx_vssran_w_d(a: v2i64, b: v2i64) -> v4i32; + fn __lsx_vssran_w_d(a: __v2i64, b: __v2i64) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vssran.bu.h"] - fn __lsx_vssran_bu_h(a: v8u16, b: v8u16) -> v16u8; + fn __lsx_vssran_bu_h(a: __v8u16, b: __v8u16) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vssran.hu.w"] - fn __lsx_vssran_hu_w(a: v4u32, b: v4u32) -> v8u16; + fn __lsx_vssran_hu_w(a: __v4u32, b: __v4u32) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vssran.wu.d"] - fn __lsx_vssran_wu_d(a: v2u64, b: v2u64) -> v4u32; + fn __lsx_vssran_wu_d(a: __v2u64, b: __v2u64) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vsrarn.b.h"] - fn __lsx_vsrarn_b_h(a: v8i16, b: v8i16) -> v16i8; + fn __lsx_vsrarn_b_h(a: __v8i16, b: __v8i16) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsrarn.h.w"] - fn __lsx_vsrarn_h_w(a: v4i32, b: v4i32) -> v8i16; + fn __lsx_vsrarn_h_w(a: __v4i32, b: __v4i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsrarn.w.d"] - fn __lsx_vsrarn_w_d(a: v2i64, b: v2i64) -> v4i32; + fn __lsx_vsrarn_w_d(a: __v2i64, b: __v2i64) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vssrarn.b.h"] - fn __lsx_vssrarn_b_h(a: v8i16, b: v8i16) -> v16i8; + fn __lsx_vssrarn_b_h(a: __v8i16, b: __v8i16) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vssrarn.h.w"] - fn __lsx_vssrarn_h_w(a: v4i32, b: v4i32) -> v8i16; + fn __lsx_vssrarn_h_w(a: __v4i32, b: __v4i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vssrarn.w.d"] - fn __lsx_vssrarn_w_d(a: v2i64, b: v2i64) -> v4i32; + fn __lsx_vssrarn_w_d(a: __v2i64, b: __v2i64) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vssrarn.bu.h"] - fn __lsx_vssrarn_bu_h(a: v8u16, b: v8u16) -> v16u8; + fn __lsx_vssrarn_bu_h(a: __v8u16, b: __v8u16) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vssrarn.hu.w"] - fn __lsx_vssrarn_hu_w(a: v4u32, b: v4u32) -> v8u16; + fn __lsx_vssrarn_hu_w(a: __v4u32, b: __v4u32) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vssrarn.wu.d"] - fn __lsx_vssrarn_wu_d(a: v2u64, b: v2u64) -> v4u32; + fn __lsx_vssrarn_wu_d(a: __v2u64, b: __v2u64) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vsrln.b.h"] - fn __lsx_vsrln_b_h(a: v8i16, b: v8i16) -> v16i8; + fn __lsx_vsrln_b_h(a: __v8i16, b: __v8i16) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsrln.h.w"] - fn __lsx_vsrln_h_w(a: v4i32, b: v4i32) -> v8i16; + fn __lsx_vsrln_h_w(a: __v4i32, b: __v4i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsrln.w.d"] - fn __lsx_vsrln_w_d(a: v2i64, b: v2i64) -> v4i32; + fn __lsx_vsrln_w_d(a: __v2i64, b: __v2i64) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vssrln.bu.h"] - fn __lsx_vssrln_bu_h(a: v8u16, b: v8u16) -> v16u8; + fn __lsx_vssrln_bu_h(a: __v8u16, b: __v8u16) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vssrln.hu.w"] - fn __lsx_vssrln_hu_w(a: v4u32, b: v4u32) -> v8u16; + fn __lsx_vssrln_hu_w(a: __v4u32, b: __v4u32) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vssrln.wu.d"] - fn __lsx_vssrln_wu_d(a: v2u64, b: v2u64) -> v4u32; + fn __lsx_vssrln_wu_d(a: __v2u64, b: __v2u64) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vsrlrn.b.h"] - fn __lsx_vsrlrn_b_h(a: v8i16, b: v8i16) -> v16i8; + fn __lsx_vsrlrn_b_h(a: __v8i16, b: __v8i16) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsrlrn.h.w"] - fn __lsx_vsrlrn_h_w(a: v4i32, b: v4i32) -> v8i16; + fn __lsx_vsrlrn_h_w(a: __v4i32, b: __v4i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsrlrn.w.d"] - fn __lsx_vsrlrn_w_d(a: v2i64, b: v2i64) -> v4i32; + fn __lsx_vsrlrn_w_d(a: __v2i64, b: __v2i64) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vssrlrn.bu.h"] - fn __lsx_vssrlrn_bu_h(a: v8u16, b: v8u16) -> v16u8; + fn __lsx_vssrlrn_bu_h(a: __v8u16, b: __v8u16) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vssrlrn.hu.w"] - fn __lsx_vssrlrn_hu_w(a: v4u32, b: v4u32) -> v8u16; + fn __lsx_vssrlrn_hu_w(a: __v4u32, b: __v4u32) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vssrlrn.wu.d"] - fn __lsx_vssrlrn_wu_d(a: v2u64, b: v2u64) -> v4u32; + fn __lsx_vssrlrn_wu_d(a: __v2u64, b: __v2u64) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vfrstpi.b"] - fn __lsx_vfrstpi_b(a: v16i8, b: v16i8, c: u32) -> v16i8; + fn __lsx_vfrstpi_b(a: __v16i8, b: __v16i8, c: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vfrstpi.h"] - fn __lsx_vfrstpi_h(a: v8i16, b: v8i16, c: u32) -> v8i16; + fn __lsx_vfrstpi_h(a: __v8i16, b: __v8i16, c: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vfrstp.b"] - fn __lsx_vfrstp_b(a: v16i8, b: v16i8, c: v16i8) -> v16i8; + fn __lsx_vfrstp_b(a: __v16i8, b: __v16i8, c: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vfrstp.h"] - fn __lsx_vfrstp_h(a: v8i16, b: v8i16, c: v8i16) -> v8i16; + fn __lsx_vfrstp_h(a: __v8i16, b: __v8i16, c: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vshuf4i.d"] - fn __lsx_vshuf4i_d(a: v2i64, b: v2i64, c: u32) -> v2i64; + fn __lsx_vshuf4i_d(a: __v2i64, b: __v2i64, c: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vbsrl.v"] - fn __lsx_vbsrl_v(a: v16i8, b: u32) -> v16i8; + fn __lsx_vbsrl_v(a: __v16i8, b: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vbsll.v"] - fn __lsx_vbsll_v(a: v16i8, b: u32) -> v16i8; + fn __lsx_vbsll_v(a: __v16i8, b: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vextrins.b"] - fn __lsx_vextrins_b(a: v16i8, b: v16i8, c: u32) -> v16i8; + fn __lsx_vextrins_b(a: __v16i8, b: __v16i8, c: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vextrins.h"] - fn __lsx_vextrins_h(a: v8i16, b: v8i16, c: u32) -> v8i16; + fn __lsx_vextrins_h(a: __v8i16, b: __v8i16, c: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vextrins.w"] - fn __lsx_vextrins_w(a: v4i32, b: v4i32, c: u32) -> v4i32; + fn __lsx_vextrins_w(a: __v4i32, b: __v4i32, c: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vextrins.d"] - fn __lsx_vextrins_d(a: v2i64, b: v2i64, c: u32) -> v2i64; + fn __lsx_vextrins_d(a: __v2i64, b: __v2i64, c: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmskltz.b"] - fn __lsx_vmskltz_b(a: v16i8) -> v16i8; + fn __lsx_vmskltz_b(a: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vmskltz.h"] - fn __lsx_vmskltz_h(a: v8i16) -> v8i16; + fn __lsx_vmskltz_h(a: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmskltz.w"] - fn __lsx_vmskltz_w(a: v4i32) -> v4i32; + fn __lsx_vmskltz_w(a: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmskltz.d"] - fn __lsx_vmskltz_d(a: v2i64) -> v2i64; + fn __lsx_vmskltz_d(a: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsigncov.b"] - fn __lsx_vsigncov_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vsigncov_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsigncov.h"] - fn __lsx_vsigncov_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vsigncov_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsigncov.w"] - fn __lsx_vsigncov_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vsigncov_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsigncov.d"] - fn __lsx_vsigncov_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vsigncov_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfmadd.s"] - fn __lsx_vfmadd_s(a: v4f32, b: v4f32, c: v4f32) -> v4f32; + fn __lsx_vfmadd_s(a: __v4f32, b: __v4f32, c: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfmadd.d"] - fn __lsx_vfmadd_d(a: v2f64, b: v2f64, c: v2f64) -> v2f64; + fn __lsx_vfmadd_d(a: __v2f64, b: __v2f64, c: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfmsub.s"] - fn __lsx_vfmsub_s(a: v4f32, b: v4f32, c: v4f32) -> v4f32; + fn __lsx_vfmsub_s(a: __v4f32, b: __v4f32, c: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfmsub.d"] - fn __lsx_vfmsub_d(a: v2f64, b: v2f64, c: v2f64) -> v2f64; + fn __lsx_vfmsub_d(a: __v2f64, b: __v2f64, c: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfnmadd.s"] - fn __lsx_vfnmadd_s(a: v4f32, b: v4f32, c: v4f32) -> v4f32; + fn __lsx_vfnmadd_s(a: __v4f32, b: __v4f32, c: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfnmadd.d"] - fn __lsx_vfnmadd_d(a: v2f64, b: v2f64, c: v2f64) -> v2f64; + fn __lsx_vfnmadd_d(a: __v2f64, b: __v2f64, c: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfnmsub.s"] - fn __lsx_vfnmsub_s(a: v4f32, b: v4f32, c: v4f32) -> v4f32; + fn __lsx_vfnmsub_s(a: __v4f32, b: __v4f32, c: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfnmsub.d"] - fn __lsx_vfnmsub_d(a: v2f64, b: v2f64, c: v2f64) -> v2f64; + fn __lsx_vfnmsub_d(a: __v2f64, b: __v2f64, c: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vftintrne.w.s"] - fn __lsx_vftintrne_w_s(a: v4f32) -> v4i32; + fn __lsx_vftintrne_w_s(a: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vftintrne.l.d"] - fn __lsx_vftintrne_l_d(a: v2f64) -> v2i64; + fn __lsx_vftintrne_l_d(a: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vftintrp.w.s"] - fn __lsx_vftintrp_w_s(a: v4f32) -> v4i32; + fn __lsx_vftintrp_w_s(a: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vftintrp.l.d"] - fn __lsx_vftintrp_l_d(a: v2f64) -> v2i64; + fn __lsx_vftintrp_l_d(a: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vftintrm.w.s"] - fn __lsx_vftintrm_w_s(a: v4f32) -> v4i32; + fn __lsx_vftintrm_w_s(a: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vftintrm.l.d"] - fn __lsx_vftintrm_l_d(a: v2f64) -> v2i64; + fn __lsx_vftintrm_l_d(a: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vftint.w.d"] - fn __lsx_vftint_w_d(a: v2f64, b: v2f64) -> v4i32; + fn __lsx_vftint_w_d(a: __v2f64, b: __v2f64) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vffint.s.l"] - fn __lsx_vffint_s_l(a: v2i64, b: v2i64) -> v4f32; + fn __lsx_vffint_s_l(a: __v2i64, b: __v2i64) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vftintrz.w.d"] - fn __lsx_vftintrz_w_d(a: v2f64, b: v2f64) -> v4i32; + fn __lsx_vftintrz_w_d(a: __v2f64, b: __v2f64) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vftintrp.w.d"] - fn __lsx_vftintrp_w_d(a: v2f64, b: v2f64) -> v4i32; + fn __lsx_vftintrp_w_d(a: __v2f64, b: __v2f64) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vftintrm.w.d"] - fn __lsx_vftintrm_w_d(a: v2f64, b: v2f64) -> v4i32; + fn __lsx_vftintrm_w_d(a: __v2f64, b: __v2f64) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vftintrne.w.d"] - fn __lsx_vftintrne_w_d(a: v2f64, b: v2f64) -> v4i32; + fn __lsx_vftintrne_w_d(a: __v2f64, b: __v2f64) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vftintl.l.s"] - fn __lsx_vftintl_l_s(a: v4f32) -> v2i64; + fn __lsx_vftintl_l_s(a: __v4f32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vftinth.l.s"] - fn __lsx_vftinth_l_s(a: v4f32) -> v2i64; + fn __lsx_vftinth_l_s(a: __v4f32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vffinth.d.w"] - fn __lsx_vffinth_d_w(a: v4i32) -> v2f64; + fn __lsx_vffinth_d_w(a: __v4i32) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vffintl.d.w"] - fn __lsx_vffintl_d_w(a: v4i32) -> v2f64; + fn __lsx_vffintl_d_w(a: __v4i32) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vftintrzl.l.s"] - fn __lsx_vftintrzl_l_s(a: v4f32) -> v2i64; + fn __lsx_vftintrzl_l_s(a: __v4f32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vftintrzh.l.s"] - fn __lsx_vftintrzh_l_s(a: v4f32) -> v2i64; + fn __lsx_vftintrzh_l_s(a: __v4f32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vftintrpl.l.s"] - fn __lsx_vftintrpl_l_s(a: v4f32) -> v2i64; + fn __lsx_vftintrpl_l_s(a: __v4f32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vftintrph.l.s"] - fn __lsx_vftintrph_l_s(a: v4f32) -> v2i64; + fn __lsx_vftintrph_l_s(a: __v4f32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vftintrml.l.s"] - fn __lsx_vftintrml_l_s(a: v4f32) -> v2i64; + fn __lsx_vftintrml_l_s(a: __v4f32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vftintrmh.l.s"] - fn __lsx_vftintrmh_l_s(a: v4f32) -> v2i64; + fn __lsx_vftintrmh_l_s(a: __v4f32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vftintrnel.l.s"] - fn __lsx_vftintrnel_l_s(a: v4f32) -> v2i64; + fn __lsx_vftintrnel_l_s(a: __v4f32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vftintrneh.l.s"] - fn __lsx_vftintrneh_l_s(a: v4f32) -> v2i64; + fn __lsx_vftintrneh_l_s(a: __v4f32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfrintrne.s"] - fn __lsx_vfrintrne_s(a: v4f32) -> v4f32; + fn __lsx_vfrintrne_s(a: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfrintrne.d"] - fn __lsx_vfrintrne_d(a: v2f64) -> v2f64; + fn __lsx_vfrintrne_d(a: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfrintrz.s"] - fn __lsx_vfrintrz_s(a: v4f32) -> v4f32; + fn __lsx_vfrintrz_s(a: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfrintrz.d"] - fn __lsx_vfrintrz_d(a: v2f64) -> v2f64; + fn __lsx_vfrintrz_d(a: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfrintrp.s"] - fn __lsx_vfrintrp_s(a: v4f32) -> v4f32; + fn __lsx_vfrintrp_s(a: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfrintrp.d"] - fn __lsx_vfrintrp_d(a: v2f64) -> v2f64; + fn __lsx_vfrintrp_d(a: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vfrintrm.s"] - fn __lsx_vfrintrm_s(a: v4f32) -> v4f32; + fn __lsx_vfrintrm_s(a: __v4f32) -> __v4f32; #[link_name = "llvm.loongarch.lsx.vfrintrm.d"] - fn __lsx_vfrintrm_d(a: v2f64) -> v2f64; + fn __lsx_vfrintrm_d(a: __v2f64) -> __v2f64; #[link_name = "llvm.loongarch.lsx.vstelm.b"] - fn __lsx_vstelm_b(a: v16i8, b: *mut i8, c: i32, d: u32); + fn __lsx_vstelm_b(a: __v16i8, b: *mut i8, c: i32, d: u32); #[link_name = "llvm.loongarch.lsx.vstelm.h"] - fn __lsx_vstelm_h(a: v8i16, b: *mut i8, c: i32, d: u32); + fn __lsx_vstelm_h(a: __v8i16, b: *mut i8, c: i32, d: u32); #[link_name = "llvm.loongarch.lsx.vstelm.w"] - fn __lsx_vstelm_w(a: v4i32, b: *mut i8, c: i32, d: u32); + fn __lsx_vstelm_w(a: __v4i32, b: *mut i8, c: i32, d: u32); #[link_name = "llvm.loongarch.lsx.vstelm.d"] - fn __lsx_vstelm_d(a: v2i64, b: *mut i8, c: i32, d: u32); + fn __lsx_vstelm_d(a: __v2i64, b: *mut i8, c: i32, d: u32); #[link_name = "llvm.loongarch.lsx.vaddwev.d.w"] - fn __lsx_vaddwev_d_w(a: v4i32, b: v4i32) -> v2i64; + fn __lsx_vaddwev_d_w(a: __v4i32, b: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vaddwev.w.h"] - fn __lsx_vaddwev_w_h(a: v8i16, b: v8i16) -> v4i32; + fn __lsx_vaddwev_w_h(a: __v8i16, b: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vaddwev.h.b"] - fn __lsx_vaddwev_h_b(a: v16i8, b: v16i8) -> v8i16; + fn __lsx_vaddwev_h_b(a: __v16i8, b: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vaddwod.d.w"] - fn __lsx_vaddwod_d_w(a: v4i32, b: v4i32) -> v2i64; + fn __lsx_vaddwod_d_w(a: __v4i32, b: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vaddwod.w.h"] - fn __lsx_vaddwod_w_h(a: v8i16, b: v8i16) -> v4i32; + fn __lsx_vaddwod_w_h(a: __v8i16, b: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vaddwod.h.b"] - fn __lsx_vaddwod_h_b(a: v16i8, b: v16i8) -> v8i16; + fn __lsx_vaddwod_h_b(a: __v16i8, b: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vaddwev.d.wu"] - fn __lsx_vaddwev_d_wu(a: v4u32, b: v4u32) -> v2i64; + fn __lsx_vaddwev_d_wu(a: __v4u32, b: __v4u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vaddwev.w.hu"] - fn __lsx_vaddwev_w_hu(a: v8u16, b: v8u16) -> v4i32; + fn __lsx_vaddwev_w_hu(a: __v8u16, b: __v8u16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vaddwev.h.bu"] - fn __lsx_vaddwev_h_bu(a: v16u8, b: v16u8) -> v8i16; + fn __lsx_vaddwev_h_bu(a: __v16u8, b: __v16u8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vaddwod.d.wu"] - fn __lsx_vaddwod_d_wu(a: v4u32, b: v4u32) -> v2i64; + fn __lsx_vaddwod_d_wu(a: __v4u32, b: __v4u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vaddwod.w.hu"] - fn __lsx_vaddwod_w_hu(a: v8u16, b: v8u16) -> v4i32; + fn __lsx_vaddwod_w_hu(a: __v8u16, b: __v8u16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vaddwod.h.bu"] - fn __lsx_vaddwod_h_bu(a: v16u8, b: v16u8) -> v8i16; + fn __lsx_vaddwod_h_bu(a: __v16u8, b: __v16u8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vaddwev.d.wu.w"] - fn __lsx_vaddwev_d_wu_w(a: v4u32, b: v4i32) -> v2i64; + fn __lsx_vaddwev_d_wu_w(a: __v4u32, b: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vaddwev.w.hu.h"] - fn __lsx_vaddwev_w_hu_h(a: v8u16, b: v8i16) -> v4i32; + fn __lsx_vaddwev_w_hu_h(a: __v8u16, b: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vaddwev.h.bu.b"] - fn __lsx_vaddwev_h_bu_b(a: v16u8, b: v16i8) -> v8i16; + fn __lsx_vaddwev_h_bu_b(a: __v16u8, b: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vaddwod.d.wu.w"] - fn __lsx_vaddwod_d_wu_w(a: v4u32, b: v4i32) -> v2i64; + fn __lsx_vaddwod_d_wu_w(a: __v4u32, b: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vaddwod.w.hu.h"] - fn __lsx_vaddwod_w_hu_h(a: v8u16, b: v8i16) -> v4i32; + fn __lsx_vaddwod_w_hu_h(a: __v8u16, b: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vaddwod.h.bu.b"] - fn __lsx_vaddwod_h_bu_b(a: v16u8, b: v16i8) -> v8i16; + fn __lsx_vaddwod_h_bu_b(a: __v16u8, b: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsubwev.d.w"] - fn __lsx_vsubwev_d_w(a: v4i32, b: v4i32) -> v2i64; + fn __lsx_vsubwev_d_w(a: __v4i32, b: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsubwev.w.h"] - fn __lsx_vsubwev_w_h(a: v8i16, b: v8i16) -> v4i32; + fn __lsx_vsubwev_w_h(a: __v8i16, b: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsubwev.h.b"] - fn __lsx_vsubwev_h_b(a: v16i8, b: v16i8) -> v8i16; + fn __lsx_vsubwev_h_b(a: __v16i8, b: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsubwod.d.w"] - fn __lsx_vsubwod_d_w(a: v4i32, b: v4i32) -> v2i64; + fn __lsx_vsubwod_d_w(a: __v4i32, b: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsubwod.w.h"] - fn __lsx_vsubwod_w_h(a: v8i16, b: v8i16) -> v4i32; + fn __lsx_vsubwod_w_h(a: __v8i16, b: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsubwod.h.b"] - fn __lsx_vsubwod_h_b(a: v16i8, b: v16i8) -> v8i16; + fn __lsx_vsubwod_h_b(a: __v16i8, b: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsubwev.d.wu"] - fn __lsx_vsubwev_d_wu(a: v4u32, b: v4u32) -> v2i64; + fn __lsx_vsubwev_d_wu(a: __v4u32, b: __v4u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsubwev.w.hu"] - fn __lsx_vsubwev_w_hu(a: v8u16, b: v8u16) -> v4i32; + fn __lsx_vsubwev_w_hu(a: __v8u16, b: __v8u16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsubwev.h.bu"] - fn __lsx_vsubwev_h_bu(a: v16u8, b: v16u8) -> v8i16; + fn __lsx_vsubwev_h_bu(a: __v16u8, b: __v16u8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsubwod.d.wu"] - fn __lsx_vsubwod_d_wu(a: v4u32, b: v4u32) -> v2i64; + fn __lsx_vsubwod_d_wu(a: __v4u32, b: __v4u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsubwod.w.hu"] - fn __lsx_vsubwod_w_hu(a: v8u16, b: v8u16) -> v4i32; + fn __lsx_vsubwod_w_hu(a: __v8u16, b: __v8u16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsubwod.h.bu"] - fn __lsx_vsubwod_h_bu(a: v16u8, b: v16u8) -> v8i16; + fn __lsx_vsubwod_h_bu(a: __v16u8, b: __v16u8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vaddwev.q.d"] - fn __lsx_vaddwev_q_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vaddwev_q_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vaddwod.q.d"] - fn __lsx_vaddwod_q_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vaddwod_q_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vaddwev.q.du"] - fn __lsx_vaddwev_q_du(a: v2u64, b: v2u64) -> v2i64; + fn __lsx_vaddwev_q_du(a: __v2u64, b: __v2u64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vaddwod.q.du"] - fn __lsx_vaddwod_q_du(a: v2u64, b: v2u64) -> v2i64; + fn __lsx_vaddwod_q_du(a: __v2u64, b: __v2u64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsubwev.q.d"] - fn __lsx_vsubwev_q_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vsubwev_q_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsubwod.q.d"] - fn __lsx_vsubwod_q_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vsubwod_q_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsubwev.q.du"] - fn __lsx_vsubwev_q_du(a: v2u64, b: v2u64) -> v2i64; + fn __lsx_vsubwev_q_du(a: __v2u64, b: __v2u64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsubwod.q.du"] - fn __lsx_vsubwod_q_du(a: v2u64, b: v2u64) -> v2i64; + fn __lsx_vsubwod_q_du(a: __v2u64, b: __v2u64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vaddwev.q.du.d"] - fn __lsx_vaddwev_q_du_d(a: v2u64, b: v2i64) -> v2i64; + fn __lsx_vaddwev_q_du_d(a: __v2u64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vaddwod.q.du.d"] - fn __lsx_vaddwod_q_du_d(a: v2u64, b: v2i64) -> v2i64; + fn __lsx_vaddwod_q_du_d(a: __v2u64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmulwev.d.w"] - fn __lsx_vmulwev_d_w(a: v4i32, b: v4i32) -> v2i64; + fn __lsx_vmulwev_d_w(a: __v4i32, b: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmulwev.w.h"] - fn __lsx_vmulwev_w_h(a: v8i16, b: v8i16) -> v4i32; + fn __lsx_vmulwev_w_h(a: __v8i16, b: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmulwev.h.b"] - fn __lsx_vmulwev_h_b(a: v16i8, b: v16i8) -> v8i16; + fn __lsx_vmulwev_h_b(a: __v16i8, b: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmulwod.d.w"] - fn __lsx_vmulwod_d_w(a: v4i32, b: v4i32) -> v2i64; + fn __lsx_vmulwod_d_w(a: __v4i32, b: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmulwod.w.h"] - fn __lsx_vmulwod_w_h(a: v8i16, b: v8i16) -> v4i32; + fn __lsx_vmulwod_w_h(a: __v8i16, b: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmulwod.h.b"] - fn __lsx_vmulwod_h_b(a: v16i8, b: v16i8) -> v8i16; + fn __lsx_vmulwod_h_b(a: __v16i8, b: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmulwev.d.wu"] - fn __lsx_vmulwev_d_wu(a: v4u32, b: v4u32) -> v2i64; + fn __lsx_vmulwev_d_wu(a: __v4u32, b: __v4u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmulwev.w.hu"] - fn __lsx_vmulwev_w_hu(a: v8u16, b: v8u16) -> v4i32; + fn __lsx_vmulwev_w_hu(a: __v8u16, b: __v8u16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmulwev.h.bu"] - fn __lsx_vmulwev_h_bu(a: v16u8, b: v16u8) -> v8i16; + fn __lsx_vmulwev_h_bu(a: __v16u8, b: __v16u8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmulwod.d.wu"] - fn __lsx_vmulwod_d_wu(a: v4u32, b: v4u32) -> v2i64; + fn __lsx_vmulwod_d_wu(a: __v4u32, b: __v4u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmulwod.w.hu"] - fn __lsx_vmulwod_w_hu(a: v8u16, b: v8u16) -> v4i32; + fn __lsx_vmulwod_w_hu(a: __v8u16, b: __v8u16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmulwod.h.bu"] - fn __lsx_vmulwod_h_bu(a: v16u8, b: v16u8) -> v8i16; + fn __lsx_vmulwod_h_bu(a: __v16u8, b: __v16u8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmulwev.d.wu.w"] - fn __lsx_vmulwev_d_wu_w(a: v4u32, b: v4i32) -> v2i64; + fn __lsx_vmulwev_d_wu_w(a: __v4u32, b: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmulwev.w.hu.h"] - fn __lsx_vmulwev_w_hu_h(a: v8u16, b: v8i16) -> v4i32; + fn __lsx_vmulwev_w_hu_h(a: __v8u16, b: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmulwev.h.bu.b"] - fn __lsx_vmulwev_h_bu_b(a: v16u8, b: v16i8) -> v8i16; + fn __lsx_vmulwev_h_bu_b(a: __v16u8, b: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmulwod.d.wu.w"] - fn __lsx_vmulwod_d_wu_w(a: v4u32, b: v4i32) -> v2i64; + fn __lsx_vmulwod_d_wu_w(a: __v4u32, b: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmulwod.w.hu.h"] - fn __lsx_vmulwod_w_hu_h(a: v8u16, b: v8i16) -> v4i32; + fn __lsx_vmulwod_w_hu_h(a: __v8u16, b: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmulwod.h.bu.b"] - fn __lsx_vmulwod_h_bu_b(a: v16u8, b: v16i8) -> v8i16; + fn __lsx_vmulwod_h_bu_b(a: __v16u8, b: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmulwev.q.d"] - fn __lsx_vmulwev_q_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vmulwev_q_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmulwod.q.d"] - fn __lsx_vmulwod_q_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vmulwod_q_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmulwev.q.du"] - fn __lsx_vmulwev_q_du(a: v2u64, b: v2u64) -> v2i64; + fn __lsx_vmulwev_q_du(a: __v2u64, b: __v2u64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmulwod.q.du"] - fn __lsx_vmulwod_q_du(a: v2u64, b: v2u64) -> v2i64; + fn __lsx_vmulwod_q_du(a: __v2u64, b: __v2u64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmulwev.q.du.d"] - fn __lsx_vmulwev_q_du_d(a: v2u64, b: v2i64) -> v2i64; + fn __lsx_vmulwev_q_du_d(a: __v2u64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmulwod.q.du.d"] - fn __lsx_vmulwod_q_du_d(a: v2u64, b: v2i64) -> v2i64; + fn __lsx_vmulwod_q_du_d(a: __v2u64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vhaddw.q.d"] - fn __lsx_vhaddw_q_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vhaddw_q_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vhaddw.qu.du"] - fn __lsx_vhaddw_qu_du(a: v2u64, b: v2u64) -> v2u64; + fn __lsx_vhaddw_qu_du(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vhsubw.q.d"] - fn __lsx_vhsubw_q_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vhsubw_q_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vhsubw.qu.du"] - fn __lsx_vhsubw_qu_du(a: v2u64, b: v2u64) -> v2u64; + fn __lsx_vhsubw_qu_du(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vmaddwev.d.w"] - fn __lsx_vmaddwev_d_w(a: v2i64, b: v4i32, c: v4i32) -> v2i64; + fn __lsx_vmaddwev_d_w(a: __v2i64, b: __v4i32, c: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmaddwev.w.h"] - fn __lsx_vmaddwev_w_h(a: v4i32, b: v8i16, c: v8i16) -> v4i32; + fn __lsx_vmaddwev_w_h(a: __v4i32, b: __v8i16, c: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmaddwev.h.b"] - fn __lsx_vmaddwev_h_b(a: v8i16, b: v16i8, c: v16i8) -> v8i16; + fn __lsx_vmaddwev_h_b(a: __v8i16, b: __v16i8, c: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmaddwev.d.wu"] - fn __lsx_vmaddwev_d_wu(a: v2u64, b: v4u32, c: v4u32) -> v2u64; + fn __lsx_vmaddwev_d_wu(a: __v2u64, b: __v4u32, c: __v4u32) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vmaddwev.w.hu"] - fn __lsx_vmaddwev_w_hu(a: v4u32, b: v8u16, c: v8u16) -> v4u32; + fn __lsx_vmaddwev_w_hu(a: __v4u32, b: __v8u16, c: __v8u16) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vmaddwev.h.bu"] - fn __lsx_vmaddwev_h_bu(a: v8u16, b: v16u8, c: v16u8) -> v8u16; + fn __lsx_vmaddwev_h_bu(a: __v8u16, b: __v16u8, c: __v16u8) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vmaddwod.d.w"] - fn __lsx_vmaddwod_d_w(a: v2i64, b: v4i32, c: v4i32) -> v2i64; + fn __lsx_vmaddwod_d_w(a: __v2i64, b: __v4i32, c: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmaddwod.w.h"] - fn __lsx_vmaddwod_w_h(a: v4i32, b: v8i16, c: v8i16) -> v4i32; + fn __lsx_vmaddwod_w_h(a: __v4i32, b: __v8i16, c: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmaddwod.h.b"] - fn __lsx_vmaddwod_h_b(a: v8i16, b: v16i8, c: v16i8) -> v8i16; + fn __lsx_vmaddwod_h_b(a: __v8i16, b: __v16i8, c: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmaddwod.d.wu"] - fn __lsx_vmaddwod_d_wu(a: v2u64, b: v4u32, c: v4u32) -> v2u64; + fn __lsx_vmaddwod_d_wu(a: __v2u64, b: __v4u32, c: __v4u32) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vmaddwod.w.hu"] - fn __lsx_vmaddwod_w_hu(a: v4u32, b: v8u16, c: v8u16) -> v4u32; + fn __lsx_vmaddwod_w_hu(a: __v4u32, b: __v8u16, c: __v8u16) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vmaddwod.h.bu"] - fn __lsx_vmaddwod_h_bu(a: v8u16, b: v16u8, c: v16u8) -> v8u16; + fn __lsx_vmaddwod_h_bu(a: __v8u16, b: __v16u8, c: __v16u8) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vmaddwev.d.wu.w"] - fn __lsx_vmaddwev_d_wu_w(a: v2i64, b: v4u32, c: v4i32) -> v2i64; + fn __lsx_vmaddwev_d_wu_w(a: __v2i64, b: __v4u32, c: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmaddwev.w.hu.h"] - fn __lsx_vmaddwev_w_hu_h(a: v4i32, b: v8u16, c: v8i16) -> v4i32; + fn __lsx_vmaddwev_w_hu_h(a: __v4i32, b: __v8u16, c: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmaddwev.h.bu.b"] - fn __lsx_vmaddwev_h_bu_b(a: v8i16, b: v16u8, c: v16i8) -> v8i16; + fn __lsx_vmaddwev_h_bu_b(a: __v8i16, b: __v16u8, c: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmaddwod.d.wu.w"] - fn __lsx_vmaddwod_d_wu_w(a: v2i64, b: v4u32, c: v4i32) -> v2i64; + fn __lsx_vmaddwod_d_wu_w(a: __v2i64, b: __v4u32, c: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmaddwod.w.hu.h"] - fn __lsx_vmaddwod_w_hu_h(a: v4i32, b: v8u16, c: v8i16) -> v4i32; + fn __lsx_vmaddwod_w_hu_h(a: __v4i32, b: __v8u16, c: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vmaddwod.h.bu.b"] - fn __lsx_vmaddwod_h_bu_b(a: v8i16, b: v16u8, c: v16i8) -> v8i16; + fn __lsx_vmaddwod_h_bu_b(a: __v8i16, b: __v16u8, c: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vmaddwev.q.d"] - fn __lsx_vmaddwev_q_d(a: v2i64, b: v2i64, c: v2i64) -> v2i64; + fn __lsx_vmaddwev_q_d(a: __v2i64, b: __v2i64, c: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmaddwod.q.d"] - fn __lsx_vmaddwod_q_d(a: v2i64, b: v2i64, c: v2i64) -> v2i64; + fn __lsx_vmaddwod_q_d(a: __v2i64, b: __v2i64, c: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmaddwev.q.du"] - fn __lsx_vmaddwev_q_du(a: v2u64, b: v2u64, c: v2u64) -> v2u64; + fn __lsx_vmaddwev_q_du(a: __v2u64, b: __v2u64, c: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vmaddwod.q.du"] - fn __lsx_vmaddwod_q_du(a: v2u64, b: v2u64, c: v2u64) -> v2u64; + fn __lsx_vmaddwod_q_du(a: __v2u64, b: __v2u64, c: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vmaddwev.q.du.d"] - fn __lsx_vmaddwev_q_du_d(a: v2i64, b: v2u64, c: v2i64) -> v2i64; + fn __lsx_vmaddwev_q_du_d(a: __v2i64, b: __v2u64, c: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmaddwod.q.du.d"] - fn __lsx_vmaddwod_q_du_d(a: v2i64, b: v2u64, c: v2i64) -> v2i64; + fn __lsx_vmaddwod_q_du_d(a: __v2i64, b: __v2u64, c: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vrotr.b"] - fn __lsx_vrotr_b(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vrotr_b(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vrotr.h"] - fn __lsx_vrotr_h(a: v8i16, b: v8i16) -> v8i16; + fn __lsx_vrotr_h(a: __v8i16, b: __v8i16) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vrotr.w"] - fn __lsx_vrotr_w(a: v4i32, b: v4i32) -> v4i32; + fn __lsx_vrotr_w(a: __v4i32, b: __v4i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vrotr.d"] - fn __lsx_vrotr_d(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vrotr_d(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vadd.q"] - fn __lsx_vadd_q(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vadd_q(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsub.q"] - fn __lsx_vsub_q(a: v2i64, b: v2i64) -> v2i64; + fn __lsx_vsub_q(a: __v2i64, b: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vldrepl.b"] - fn __lsx_vldrepl_b(a: *const i8, b: i32) -> v16i8; + fn __lsx_vldrepl_b(a: *const i8, b: i32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vldrepl.h"] - fn __lsx_vldrepl_h(a: *const i8, b: i32) -> v8i16; + fn __lsx_vldrepl_h(a: *const i8, b: i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vldrepl.w"] - fn __lsx_vldrepl_w(a: *const i8, b: i32) -> v4i32; + fn __lsx_vldrepl_w(a: *const i8, b: i32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vldrepl.d"] - fn __lsx_vldrepl_d(a: *const i8, b: i32) -> v2i64; + fn __lsx_vldrepl_d(a: *const i8, b: i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vmskgez.b"] - fn __lsx_vmskgez_b(a: v16i8) -> v16i8; + fn __lsx_vmskgez_b(a: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vmsknz.b"] - fn __lsx_vmsknz_b(a: v16i8) -> v16i8; + fn __lsx_vmsknz_b(a: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vexth.h.b"] - fn __lsx_vexth_h_b(a: v16i8) -> v8i16; + fn __lsx_vexth_h_b(a: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vexth.w.h"] - fn __lsx_vexth_w_h(a: v8i16) -> v4i32; + fn __lsx_vexth_w_h(a: __v8i16) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vexth.d.w"] - fn __lsx_vexth_d_w(a: v4i32) -> v2i64; + fn __lsx_vexth_d_w(a: __v4i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vexth.q.d"] - fn __lsx_vexth_q_d(a: v2i64) -> v2i64; + fn __lsx_vexth_q_d(a: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vexth.hu.bu"] - fn __lsx_vexth_hu_bu(a: v16u8) -> v8u16; + fn __lsx_vexth_hu_bu(a: __v16u8) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vexth.wu.hu"] - fn __lsx_vexth_wu_hu(a: v8u16) -> v4u32; + fn __lsx_vexth_wu_hu(a: __v8u16) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vexth.du.wu"] - fn __lsx_vexth_du_wu(a: v4u32) -> v2u64; + fn __lsx_vexth_du_wu(a: __v4u32) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vexth.qu.du"] - fn __lsx_vexth_qu_du(a: v2u64) -> v2u64; + fn __lsx_vexth_qu_du(a: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vrotri.b"] - fn __lsx_vrotri_b(a: v16i8, b: u32) -> v16i8; + fn __lsx_vrotri_b(a: __v16i8, b: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vrotri.h"] - fn __lsx_vrotri_h(a: v8i16, b: u32) -> v8i16; + fn __lsx_vrotri_h(a: __v8i16, b: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vrotri.w"] - fn __lsx_vrotri_w(a: v4i32, b: u32) -> v4i32; + fn __lsx_vrotri_w(a: __v4i32, b: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vrotri.d"] - fn __lsx_vrotri_d(a: v2i64, b: u32) -> v2i64; + fn __lsx_vrotri_d(a: __v2i64, b: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vextl.q.d"] - fn __lsx_vextl_q_d(a: v2i64) -> v2i64; + fn __lsx_vextl_q_d(a: __v2i64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsrlni.b.h"] - fn __lsx_vsrlni_b_h(a: v16i8, b: v16i8, c: u32) -> v16i8; + fn __lsx_vsrlni_b_h(a: __v16i8, b: __v16i8, c: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsrlni.h.w"] - fn __lsx_vsrlni_h_w(a: v8i16, b: v8i16, c: u32) -> v8i16; + fn __lsx_vsrlni_h_w(a: __v8i16, b: __v8i16, c: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsrlni.w.d"] - fn __lsx_vsrlni_w_d(a: v4i32, b: v4i32, c: u32) -> v4i32; + fn __lsx_vsrlni_w_d(a: __v4i32, b: __v4i32, c: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsrlni.d.q"] - fn __lsx_vsrlni_d_q(a: v2i64, b: v2i64, c: u32) -> v2i64; + fn __lsx_vsrlni_d_q(a: __v2i64, b: __v2i64, c: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsrlrni.b.h"] - fn __lsx_vsrlrni_b_h(a: v16i8, b: v16i8, c: u32) -> v16i8; + fn __lsx_vsrlrni_b_h(a: __v16i8, b: __v16i8, c: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsrlrni.h.w"] - fn __lsx_vsrlrni_h_w(a: v8i16, b: v8i16, c: u32) -> v8i16; + fn __lsx_vsrlrni_h_w(a: __v8i16, b: __v8i16, c: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsrlrni.w.d"] - fn __lsx_vsrlrni_w_d(a: v4i32, b: v4i32, c: u32) -> v4i32; + fn __lsx_vsrlrni_w_d(a: __v4i32, b: __v4i32, c: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsrlrni.d.q"] - fn __lsx_vsrlrni_d_q(a: v2i64, b: v2i64, c: u32) -> v2i64; + fn __lsx_vsrlrni_d_q(a: __v2i64, b: __v2i64, c: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vssrlni.b.h"] - fn __lsx_vssrlni_b_h(a: v16i8, b: v16i8, c: u32) -> v16i8; + fn __lsx_vssrlni_b_h(a: __v16i8, b: __v16i8, c: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vssrlni.h.w"] - fn __lsx_vssrlni_h_w(a: v8i16, b: v8i16, c: u32) -> v8i16; + fn __lsx_vssrlni_h_w(a: __v8i16, b: __v8i16, c: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vssrlni.w.d"] - fn __lsx_vssrlni_w_d(a: v4i32, b: v4i32, c: u32) -> v4i32; + fn __lsx_vssrlni_w_d(a: __v4i32, b: __v4i32, c: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vssrlni.d.q"] - fn __lsx_vssrlni_d_q(a: v2i64, b: v2i64, c: u32) -> v2i64; + fn __lsx_vssrlni_d_q(a: __v2i64, b: __v2i64, c: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vssrlni.bu.h"] - fn __lsx_vssrlni_bu_h(a: v16u8, b: v16i8, c: u32) -> v16u8; + fn __lsx_vssrlni_bu_h(a: __v16u8, b: __v16i8, c: u32) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vssrlni.hu.w"] - fn __lsx_vssrlni_hu_w(a: v8u16, b: v8i16, c: u32) -> v8u16; + fn __lsx_vssrlni_hu_w(a: __v8u16, b: __v8i16, c: u32) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vssrlni.wu.d"] - fn __lsx_vssrlni_wu_d(a: v4u32, b: v4i32, c: u32) -> v4u32; + fn __lsx_vssrlni_wu_d(a: __v4u32, b: __v4i32, c: u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vssrlni.du.q"] - fn __lsx_vssrlni_du_q(a: v2u64, b: v2i64, c: u32) -> v2u64; + fn __lsx_vssrlni_du_q(a: __v2u64, b: __v2i64, c: u32) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vssrlrni.b.h"] - fn __lsx_vssrlrni_b_h(a: v16i8, b: v16i8, c: u32) -> v16i8; + fn __lsx_vssrlrni_b_h(a: __v16i8, b: __v16i8, c: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vssrlrni.h.w"] - fn __lsx_vssrlrni_h_w(a: v8i16, b: v8i16, c: u32) -> v8i16; + fn __lsx_vssrlrni_h_w(a: __v8i16, b: __v8i16, c: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vssrlrni.w.d"] - fn __lsx_vssrlrni_w_d(a: v4i32, b: v4i32, c: u32) -> v4i32; + fn __lsx_vssrlrni_w_d(a: __v4i32, b: __v4i32, c: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vssrlrni.d.q"] - fn __lsx_vssrlrni_d_q(a: v2i64, b: v2i64, c: u32) -> v2i64; + fn __lsx_vssrlrni_d_q(a: __v2i64, b: __v2i64, c: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vssrlrni.bu.h"] - fn __lsx_vssrlrni_bu_h(a: v16u8, b: v16i8, c: u32) -> v16u8; + fn __lsx_vssrlrni_bu_h(a: __v16u8, b: __v16i8, c: u32) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vssrlrni.hu.w"] - fn __lsx_vssrlrni_hu_w(a: v8u16, b: v8i16, c: u32) -> v8u16; + fn __lsx_vssrlrni_hu_w(a: __v8u16, b: __v8i16, c: u32) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vssrlrni.wu.d"] - fn __lsx_vssrlrni_wu_d(a: v4u32, b: v4i32, c: u32) -> v4u32; + fn __lsx_vssrlrni_wu_d(a: __v4u32, b: __v4i32, c: u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vssrlrni.du.q"] - fn __lsx_vssrlrni_du_q(a: v2u64, b: v2i64, c: u32) -> v2u64; + fn __lsx_vssrlrni_du_q(a: __v2u64, b: __v2i64, c: u32) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vsrani.b.h"] - fn __lsx_vsrani_b_h(a: v16i8, b: v16i8, c: u32) -> v16i8; + fn __lsx_vsrani_b_h(a: __v16i8, b: __v16i8, c: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsrani.h.w"] - fn __lsx_vsrani_h_w(a: v8i16, b: v8i16, c: u32) -> v8i16; + fn __lsx_vsrani_h_w(a: __v8i16, b: __v8i16, c: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsrani.w.d"] - fn __lsx_vsrani_w_d(a: v4i32, b: v4i32, c: u32) -> v4i32; + fn __lsx_vsrani_w_d(a: __v4i32, b: __v4i32, c: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsrani.d.q"] - fn __lsx_vsrani_d_q(a: v2i64, b: v2i64, c: u32) -> v2i64; + fn __lsx_vsrani_d_q(a: __v2i64, b: __v2i64, c: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vsrarni.b.h"] - fn __lsx_vsrarni_b_h(a: v16i8, b: v16i8, c: u32) -> v16i8; + fn __lsx_vsrarni_b_h(a: __v16i8, b: __v16i8, c: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vsrarni.h.w"] - fn __lsx_vsrarni_h_w(a: v8i16, b: v8i16, c: u32) -> v8i16; + fn __lsx_vsrarni_h_w(a: __v8i16, b: __v8i16, c: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vsrarni.w.d"] - fn __lsx_vsrarni_w_d(a: v4i32, b: v4i32, c: u32) -> v4i32; + fn __lsx_vsrarni_w_d(a: __v4i32, b: __v4i32, c: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vsrarni.d.q"] - fn __lsx_vsrarni_d_q(a: v2i64, b: v2i64, c: u32) -> v2i64; + fn __lsx_vsrarni_d_q(a: __v2i64, b: __v2i64, c: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vssrani.b.h"] - fn __lsx_vssrani_b_h(a: v16i8, b: v16i8, c: u32) -> v16i8; + fn __lsx_vssrani_b_h(a: __v16i8, b: __v16i8, c: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vssrani.h.w"] - fn __lsx_vssrani_h_w(a: v8i16, b: v8i16, c: u32) -> v8i16; + fn __lsx_vssrani_h_w(a: __v8i16, b: __v8i16, c: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vssrani.w.d"] - fn __lsx_vssrani_w_d(a: v4i32, b: v4i32, c: u32) -> v4i32; + fn __lsx_vssrani_w_d(a: __v4i32, b: __v4i32, c: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vssrani.d.q"] - fn __lsx_vssrani_d_q(a: v2i64, b: v2i64, c: u32) -> v2i64; + fn __lsx_vssrani_d_q(a: __v2i64, b: __v2i64, c: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vssrani.bu.h"] - fn __lsx_vssrani_bu_h(a: v16u8, b: v16i8, c: u32) -> v16u8; + fn __lsx_vssrani_bu_h(a: __v16u8, b: __v16i8, c: u32) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vssrani.hu.w"] - fn __lsx_vssrani_hu_w(a: v8u16, b: v8i16, c: u32) -> v8u16; + fn __lsx_vssrani_hu_w(a: __v8u16, b: __v8i16, c: u32) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vssrani.wu.d"] - fn __lsx_vssrani_wu_d(a: v4u32, b: v4i32, c: u32) -> v4u32; + fn __lsx_vssrani_wu_d(a: __v4u32, b: __v4i32, c: u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vssrani.du.q"] - fn __lsx_vssrani_du_q(a: v2u64, b: v2i64, c: u32) -> v2u64; + fn __lsx_vssrani_du_q(a: __v2u64, b: __v2i64, c: u32) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vssrarni.b.h"] - fn __lsx_vssrarni_b_h(a: v16i8, b: v16i8, c: u32) -> v16i8; + fn __lsx_vssrarni_b_h(a: __v16i8, b: __v16i8, c: u32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vssrarni.h.w"] - fn __lsx_vssrarni_h_w(a: v8i16, b: v8i16, c: u32) -> v8i16; + fn __lsx_vssrarni_h_w(a: __v8i16, b: __v8i16, c: u32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vssrarni.w.d"] - fn __lsx_vssrarni_w_d(a: v4i32, b: v4i32, c: u32) -> v4i32; + fn __lsx_vssrarni_w_d(a: __v4i32, b: __v4i32, c: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vssrarni.d.q"] - fn __lsx_vssrarni_d_q(a: v2i64, b: v2i64, c: u32) -> v2i64; + fn __lsx_vssrarni_d_q(a: __v2i64, b: __v2i64, c: u32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vssrarni.bu.h"] - fn __lsx_vssrarni_bu_h(a: v16u8, b: v16i8, c: u32) -> v16u8; + fn __lsx_vssrarni_bu_h(a: __v16u8, b: __v16i8, c: u32) -> __v16u8; #[link_name = "llvm.loongarch.lsx.vssrarni.hu.w"] - fn __lsx_vssrarni_hu_w(a: v8u16, b: v8i16, c: u32) -> v8u16; + fn __lsx_vssrarni_hu_w(a: __v8u16, b: __v8i16, c: u32) -> __v8u16; #[link_name = "llvm.loongarch.lsx.vssrarni.wu.d"] - fn __lsx_vssrarni_wu_d(a: v4u32, b: v4i32, c: u32) -> v4u32; + fn __lsx_vssrarni_wu_d(a: __v4u32, b: __v4i32, c: u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vssrarni.du.q"] - fn __lsx_vssrarni_du_q(a: v2u64, b: v2i64, c: u32) -> v2u64; + fn __lsx_vssrarni_du_q(a: __v2u64, b: __v2i64, c: u32) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vpermi.w"] - fn __lsx_vpermi_w(a: v4i32, b: v4i32, c: u32) -> v4i32; + fn __lsx_vpermi_w(a: __v4i32, b: __v4i32, c: u32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vld"] - fn __lsx_vld(a: *const i8, b: i32) -> v16i8; + fn __lsx_vld(a: *const i8, b: i32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vst"] - fn __lsx_vst(a: v16i8, b: *mut i8, c: i32); + fn __lsx_vst(a: __v16i8, b: *mut i8, c: i32); #[link_name = "llvm.loongarch.lsx.vssrlrn.b.h"] - fn __lsx_vssrlrn_b_h(a: v8i16, b: v8i16) -> v16i8; + fn __lsx_vssrlrn_b_h(a: __v8i16, b: __v8i16) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vssrlrn.h.w"] - fn __lsx_vssrlrn_h_w(a: v4i32, b: v4i32) -> v8i16; + fn __lsx_vssrlrn_h_w(a: __v4i32, b: __v4i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vssrlrn.w.d"] - fn __lsx_vssrlrn_w_d(a: v2i64, b: v2i64) -> v4i32; + fn __lsx_vssrlrn_w_d(a: __v2i64, b: __v2i64) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vssrln.b.h"] - fn __lsx_vssrln_b_h(a: v8i16, b: v8i16) -> v16i8; + fn __lsx_vssrln_b_h(a: __v8i16, b: __v8i16) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vssrln.h.w"] - fn __lsx_vssrln_h_w(a: v4i32, b: v4i32) -> v8i16; + fn __lsx_vssrln_h_w(a: __v4i32, b: __v4i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vssrln.w.d"] - fn __lsx_vssrln_w_d(a: v2i64, b: v2i64) -> v4i32; + fn __lsx_vssrln_w_d(a: __v2i64, b: __v2i64) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vorn.v"] - fn __lsx_vorn_v(a: v16i8, b: v16i8) -> v16i8; + fn __lsx_vorn_v(a: __v16i8, b: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vldi"] - fn __lsx_vldi(a: i32) -> v2i64; + fn __lsx_vldi(a: i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vshuf.b"] - fn __lsx_vshuf_b(a: v16i8, b: v16i8, c: v16i8) -> v16i8; + fn __lsx_vshuf_b(a: __v16i8, b: __v16i8, c: __v16i8) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vldx"] - fn __lsx_vldx(a: *const i8, b: i64) -> v16i8; + fn __lsx_vldx(a: *const i8, b: i64) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vstx"] - fn __lsx_vstx(a: v16i8, b: *mut i8, c: i64); + fn __lsx_vstx(a: __v16i8, b: *mut i8, c: i64); #[link_name = "llvm.loongarch.lsx.vextl.qu.du"] - fn __lsx_vextl_qu_du(a: v2u64) -> v2u64; + fn __lsx_vextl_qu_du(a: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.bnz.b"] - fn __lsx_bnz_b(a: v16u8) -> i32; + fn __lsx_bnz_b(a: __v16u8) -> i32; #[link_name = "llvm.loongarch.lsx.bnz.d"] - fn __lsx_bnz_d(a: v2u64) -> i32; + fn __lsx_bnz_d(a: __v2u64) -> i32; #[link_name = "llvm.loongarch.lsx.bnz.h"] - fn __lsx_bnz_h(a: v8u16) -> i32; + fn __lsx_bnz_h(a: __v8u16) -> i32; #[link_name = "llvm.loongarch.lsx.bnz.v"] - fn __lsx_bnz_v(a: v16u8) -> i32; + fn __lsx_bnz_v(a: __v16u8) -> i32; #[link_name = "llvm.loongarch.lsx.bnz.w"] - fn __lsx_bnz_w(a: v4u32) -> i32; + fn __lsx_bnz_w(a: __v4u32) -> i32; #[link_name = "llvm.loongarch.lsx.bz.b"] - fn __lsx_bz_b(a: v16u8) -> i32; + fn __lsx_bz_b(a: __v16u8) -> i32; #[link_name = "llvm.loongarch.lsx.bz.d"] - fn __lsx_bz_d(a: v2u64) -> i32; + fn __lsx_bz_d(a: __v2u64) -> i32; #[link_name = "llvm.loongarch.lsx.bz.h"] - fn __lsx_bz_h(a: v8u16) -> i32; + fn __lsx_bz_h(a: __v8u16) -> i32; #[link_name = "llvm.loongarch.lsx.bz.v"] - fn __lsx_bz_v(a: v16u8) -> i32; + fn __lsx_bz_v(a: __v16u8) -> i32; #[link_name = "llvm.loongarch.lsx.bz.w"] - fn __lsx_bz_w(a: v4u32) -> i32; + fn __lsx_bz_w(a: __v4u32) -> i32; #[link_name = "llvm.loongarch.lsx.vfcmp.caf.d"] - fn __lsx_vfcmp_caf_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_caf_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.caf.s"] - fn __lsx_vfcmp_caf_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_caf_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.ceq.d"] - fn __lsx_vfcmp_ceq_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_ceq_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.ceq.s"] - fn __lsx_vfcmp_ceq_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_ceq_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.cle.d"] - fn __lsx_vfcmp_cle_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_cle_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.cle.s"] - fn __lsx_vfcmp_cle_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_cle_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.clt.d"] - fn __lsx_vfcmp_clt_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_clt_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.clt.s"] - fn __lsx_vfcmp_clt_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_clt_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.cne.d"] - fn __lsx_vfcmp_cne_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_cne_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.cne.s"] - fn __lsx_vfcmp_cne_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_cne_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.cor.d"] - fn __lsx_vfcmp_cor_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_cor_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.cor.s"] - fn __lsx_vfcmp_cor_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_cor_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.cueq.d"] - fn __lsx_vfcmp_cueq_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_cueq_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.cueq.s"] - fn __lsx_vfcmp_cueq_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_cueq_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.cule.d"] - fn __lsx_vfcmp_cule_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_cule_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.cule.s"] - fn __lsx_vfcmp_cule_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_cule_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.cult.d"] - fn __lsx_vfcmp_cult_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_cult_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.cult.s"] - fn __lsx_vfcmp_cult_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_cult_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.cun.d"] - fn __lsx_vfcmp_cun_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_cun_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.cune.d"] - fn __lsx_vfcmp_cune_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_cune_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.cune.s"] - fn __lsx_vfcmp_cune_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_cune_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.cun.s"] - fn __lsx_vfcmp_cun_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_cun_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.saf.d"] - fn __lsx_vfcmp_saf_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_saf_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.saf.s"] - fn __lsx_vfcmp_saf_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_saf_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.seq.d"] - fn __lsx_vfcmp_seq_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_seq_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.seq.s"] - fn __lsx_vfcmp_seq_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_seq_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.sle.d"] - fn __lsx_vfcmp_sle_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_sle_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.sle.s"] - fn __lsx_vfcmp_sle_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_sle_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.slt.d"] - fn __lsx_vfcmp_slt_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_slt_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.slt.s"] - fn __lsx_vfcmp_slt_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_slt_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.sne.d"] - fn __lsx_vfcmp_sne_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_sne_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.sne.s"] - fn __lsx_vfcmp_sne_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_sne_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.sor.d"] - fn __lsx_vfcmp_sor_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_sor_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.sor.s"] - fn __lsx_vfcmp_sor_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_sor_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.sueq.d"] - fn __lsx_vfcmp_sueq_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_sueq_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.sueq.s"] - fn __lsx_vfcmp_sueq_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_sueq_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.sule.d"] - fn __lsx_vfcmp_sule_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_sule_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.sule.s"] - fn __lsx_vfcmp_sule_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_sule_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.sult.d"] - fn __lsx_vfcmp_sult_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_sult_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.sult.s"] - fn __lsx_vfcmp_sult_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_sult_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.sun.d"] - fn __lsx_vfcmp_sun_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_sun_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.sune.d"] - fn __lsx_vfcmp_sune_d(a: v2f64, b: v2f64) -> v2i64; + fn __lsx_vfcmp_sune_d(a: __v2f64, b: __v2f64) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vfcmp.sune.s"] - fn __lsx_vfcmp_sune_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_sune_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vfcmp.sun.s"] - fn __lsx_vfcmp_sun_s(a: v4f32, b: v4f32) -> v4i32; + fn __lsx_vfcmp_sun_s(a: __v4f32, b: __v4f32) -> __v4i32; #[link_name = "llvm.loongarch.lsx.vrepli.b"] - fn __lsx_vrepli_b(a: i32) -> v16i8; + fn __lsx_vrepli_b(a: i32) -> __v16i8; #[link_name = "llvm.loongarch.lsx.vrepli.d"] - fn __lsx_vrepli_d(a: i32) -> v2i64; + fn __lsx_vrepli_d(a: i32) -> __v2i64; #[link_name = "llvm.loongarch.lsx.vrepli.h"] - fn __lsx_vrepli_h(a: i32) -> v8i16; + fn __lsx_vrepli_h(a: i32) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vrepli.w"] - fn __lsx_vrepli_w(a: i32) -> v4i32; + fn __lsx_vrepli_w(a: i32) -> __v4i32; } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsll_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vsll_b(a, b) } +pub fn lsx_vsll_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsll_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsll_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vsll_h(a, b) } +pub fn lsx_vsll_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsll_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsll_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vsll_w(a, b) } +pub fn lsx_vsll_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsll_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsll_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vsll_d(a, b) } +pub fn lsx_vsll_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsll_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslli_b<const IMM3: u32>(a: v16i8) -> v16i8 { +pub fn lsx_vslli_b<const IMM3: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vslli_b(a, IMM3) } + unsafe { transmute(__lsx_vslli_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslli_h<const IMM4: u32>(a: v8i16) -> v8i16 { +pub fn lsx_vslli_h<const IMM4: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vslli_h(a, IMM4) } + unsafe { transmute(__lsx_vslli_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslli_w<const IMM5: u32>(a: v4i32) -> v4i32 { +pub fn lsx_vslli_w<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vslli_w(a, IMM5) } + unsafe { transmute(__lsx_vslli_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslli_d<const IMM6: u32>(a: v2i64) -> v2i64 { +pub fn lsx_vslli_d<const IMM6: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vslli_d(a, IMM6) } + unsafe { transmute(__lsx_vslli_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsra_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vsra_b(a, b) } +pub fn lsx_vsra_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsra_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsra_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vsra_h(a, b) } +pub fn lsx_vsra_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsra_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsra_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vsra_w(a, b) } +pub fn lsx_vsra_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsra_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsra_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vsra_d(a, b) } +pub fn lsx_vsra_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsra_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrai_b<const IMM3: u32>(a: v16i8) -> v16i8 { +pub fn lsx_vsrai_b<const IMM3: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vsrai_b(a, IMM3) } + unsafe { transmute(__lsx_vsrai_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrai_h<const IMM4: u32>(a: v8i16) -> v8i16 { +pub fn lsx_vsrai_h<const IMM4: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vsrai_h(a, IMM4) } + unsafe { transmute(__lsx_vsrai_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrai_w<const IMM5: u32>(a: v4i32) -> v4i32 { +pub fn lsx_vsrai_w<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsrai_w(a, IMM5) } + unsafe { transmute(__lsx_vsrai_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrai_d<const IMM6: u32>(a: v2i64) -> v2i64 { +pub fn lsx_vsrai_d<const IMM6: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vsrai_d(a, IMM6) } + unsafe { transmute(__lsx_vsrai_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrar_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vsrar_b(a, b) } +pub fn lsx_vsrar_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrar_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrar_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vsrar_h(a, b) } +pub fn lsx_vsrar_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrar_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrar_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vsrar_w(a, b) } +pub fn lsx_vsrar_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrar_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrar_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vsrar_d(a, b) } +pub fn lsx_vsrar_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrar_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrari_b<const IMM3: u32>(a: v16i8) -> v16i8 { +pub fn lsx_vsrari_b<const IMM3: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vsrari_b(a, IMM3) } + unsafe { transmute(__lsx_vsrari_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrari_h<const IMM4: u32>(a: v8i16) -> v8i16 { +pub fn lsx_vsrari_h<const IMM4: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vsrari_h(a, IMM4) } + unsafe { transmute(__lsx_vsrari_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrari_w<const IMM5: u32>(a: v4i32) -> v4i32 { +pub fn lsx_vsrari_w<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsrari_w(a, IMM5) } + unsafe { transmute(__lsx_vsrari_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrari_d<const IMM6: u32>(a: v2i64) -> v2i64 { +pub fn lsx_vsrari_d<const IMM6: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vsrari_d(a, IMM6) } + unsafe { transmute(__lsx_vsrari_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrl_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vsrl_b(a, b) } +pub fn lsx_vsrl_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrl_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrl_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vsrl_h(a, b) } +pub fn lsx_vsrl_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrl_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrl_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vsrl_w(a, b) } +pub fn lsx_vsrl_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrl_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrl_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vsrl_d(a, b) } +pub fn lsx_vsrl_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrl_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrli_b<const IMM3: u32>(a: v16i8) -> v16i8 { +pub fn lsx_vsrli_b<const IMM3: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vsrli_b(a, IMM3) } + unsafe { transmute(__lsx_vsrli_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrli_h<const IMM4: u32>(a: v8i16) -> v8i16 { +pub fn lsx_vsrli_h<const IMM4: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vsrli_h(a, IMM4) } + unsafe { transmute(__lsx_vsrli_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrli_w<const IMM5: u32>(a: v4i32) -> v4i32 { +pub fn lsx_vsrli_w<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsrli_w(a, IMM5) } + unsafe { transmute(__lsx_vsrli_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrli_d<const IMM6: u32>(a: v2i64) -> v2i64 { +pub fn lsx_vsrli_d<const IMM6: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vsrli_d(a, IMM6) } + unsafe { transmute(__lsx_vsrli_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlr_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vsrlr_b(a, b) } +pub fn lsx_vsrlr_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrlr_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlr_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vsrlr_h(a, b) } +pub fn lsx_vsrlr_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrlr_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlr_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vsrlr_w(a, b) } +pub fn lsx_vsrlr_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrlr_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlr_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vsrlr_d(a, b) } +pub fn lsx_vsrlr_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrlr_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlri_b<const IMM3: u32>(a: v16i8) -> v16i8 { +pub fn lsx_vsrlri_b<const IMM3: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vsrlri_b(a, IMM3) } + unsafe { transmute(__lsx_vsrlri_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlri_h<const IMM4: u32>(a: v8i16) -> v8i16 { +pub fn lsx_vsrlri_h<const IMM4: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vsrlri_h(a, IMM4) } + unsafe { transmute(__lsx_vsrlri_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlri_w<const IMM5: u32>(a: v4i32) -> v4i32 { +pub fn lsx_vsrlri_w<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsrlri_w(a, IMM5) } + unsafe { transmute(__lsx_vsrlri_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlri_d<const IMM6: u32>(a: v2i64) -> v2i64 { +pub fn lsx_vsrlri_d<const IMM6: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vsrlri_d(a, IMM6) } + unsafe { transmute(__lsx_vsrlri_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitclr_b(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vbitclr_b(a, b) } +pub fn lsx_vbitclr_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vbitclr_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitclr_h(a: v8u16, b: v8u16) -> v8u16 { - unsafe { __lsx_vbitclr_h(a, b) } +pub fn lsx_vbitclr_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vbitclr_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitclr_w(a: v4u32, b: v4u32) -> v4u32 { - unsafe { __lsx_vbitclr_w(a, b) } +pub fn lsx_vbitclr_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vbitclr_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitclr_d(a: v2u64, b: v2u64) -> v2u64 { - unsafe { __lsx_vbitclr_d(a, b) } +pub fn lsx_vbitclr_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vbitclr_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitclri_b<const IMM3: u32>(a: v16u8) -> v16u8 { +pub fn lsx_vbitclri_b<const IMM3: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vbitclri_b(a, IMM3) } + unsafe { transmute(__lsx_vbitclri_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitclri_h<const IMM4: u32>(a: v8u16) -> v8u16 { +pub fn lsx_vbitclri_h<const IMM4: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vbitclri_h(a, IMM4) } + unsafe { transmute(__lsx_vbitclri_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitclri_w<const IMM5: u32>(a: v4u32) -> v4u32 { +pub fn lsx_vbitclri_w<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vbitclri_w(a, IMM5) } + unsafe { transmute(__lsx_vbitclri_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitclri_d<const IMM6: u32>(a: v2u64) -> v2u64 { +pub fn lsx_vbitclri_d<const IMM6: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vbitclri_d(a, IMM6) } + unsafe { transmute(__lsx_vbitclri_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitset_b(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vbitset_b(a, b) } +pub fn lsx_vbitset_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vbitset_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitset_h(a: v8u16, b: v8u16) -> v8u16 { - unsafe { __lsx_vbitset_h(a, b) } +pub fn lsx_vbitset_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vbitset_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitset_w(a: v4u32, b: v4u32) -> v4u32 { - unsafe { __lsx_vbitset_w(a, b) } +pub fn lsx_vbitset_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vbitset_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitset_d(a: v2u64, b: v2u64) -> v2u64 { - unsafe { __lsx_vbitset_d(a, b) } +pub fn lsx_vbitset_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vbitset_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitseti_b<const IMM3: u32>(a: v16u8) -> v16u8 { +pub fn lsx_vbitseti_b<const IMM3: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vbitseti_b(a, IMM3) } + unsafe { transmute(__lsx_vbitseti_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitseti_h<const IMM4: u32>(a: v8u16) -> v8u16 { +pub fn lsx_vbitseti_h<const IMM4: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vbitseti_h(a, IMM4) } + unsafe { transmute(__lsx_vbitseti_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitseti_w<const IMM5: u32>(a: v4u32) -> v4u32 { +pub fn lsx_vbitseti_w<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vbitseti_w(a, IMM5) } + unsafe { transmute(__lsx_vbitseti_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitseti_d<const IMM6: u32>(a: v2u64) -> v2u64 { +pub fn lsx_vbitseti_d<const IMM6: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vbitseti_d(a, IMM6) } + unsafe { transmute(__lsx_vbitseti_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitrev_b(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vbitrev_b(a, b) } +pub fn lsx_vbitrev_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vbitrev_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitrev_h(a: v8u16, b: v8u16) -> v8u16 { - unsafe { __lsx_vbitrev_h(a, b) } +pub fn lsx_vbitrev_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vbitrev_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitrev_w(a: v4u32, b: v4u32) -> v4u32 { - unsafe { __lsx_vbitrev_w(a, b) } +pub fn lsx_vbitrev_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vbitrev_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitrev_d(a: v2u64, b: v2u64) -> v2u64 { - unsafe { __lsx_vbitrev_d(a, b) } +pub fn lsx_vbitrev_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vbitrev_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitrevi_b<const IMM3: u32>(a: v16u8) -> v16u8 { +pub fn lsx_vbitrevi_b<const IMM3: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vbitrevi_b(a, IMM3) } + unsafe { transmute(__lsx_vbitrevi_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitrevi_h<const IMM4: u32>(a: v8u16) -> v8u16 { +pub fn lsx_vbitrevi_h<const IMM4: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vbitrevi_h(a, IMM4) } + unsafe { transmute(__lsx_vbitrevi_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitrevi_w<const IMM5: u32>(a: v4u32) -> v4u32 { +pub fn lsx_vbitrevi_w<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vbitrevi_w(a, IMM5) } + unsafe { transmute(__lsx_vbitrevi_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitrevi_d<const IMM6: u32>(a: v2u64) -> v2u64 { +pub fn lsx_vbitrevi_d<const IMM6: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vbitrevi_d(a, IMM6) } + unsafe { transmute(__lsx_vbitrevi_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vadd_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vadd_b(a, b) } +pub fn lsx_vadd_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vadd_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vadd_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vadd_h(a, b) } +pub fn lsx_vadd_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vadd_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vadd_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vadd_w(a, b) } +pub fn lsx_vadd_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vadd_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vadd_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vadd_d(a, b) } +pub fn lsx_vadd_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vadd_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddi_bu<const IMM5: u32>(a: v16i8) -> v16i8 { +pub fn lsx_vaddi_bu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vaddi_bu(a, IMM5) } + unsafe { transmute(__lsx_vaddi_bu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddi_hu<const IMM5: u32>(a: v8i16) -> v8i16 { +pub fn lsx_vaddi_hu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vaddi_hu(a, IMM5) } + unsafe { transmute(__lsx_vaddi_hu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddi_wu<const IMM5: u32>(a: v4i32) -> v4i32 { +pub fn lsx_vaddi_wu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vaddi_wu(a, IMM5) } + unsafe { transmute(__lsx_vaddi_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddi_du<const IMM5: u32>(a: v2i64) -> v2i64 { +pub fn lsx_vaddi_du<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vaddi_du(a, IMM5) } + unsafe { transmute(__lsx_vaddi_du(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsub_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vsub_b(a, b) } +pub fn lsx_vsub_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsub_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsub_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vsub_h(a, b) } +pub fn lsx_vsub_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsub_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsub_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vsub_w(a, b) } +pub fn lsx_vsub_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsub_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsub_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vsub_d(a, b) } +pub fn lsx_vsub_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsub_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubi_bu<const IMM5: u32>(a: v16i8) -> v16i8 { +pub fn lsx_vsubi_bu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsubi_bu(a, IMM5) } + unsafe { transmute(__lsx_vsubi_bu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubi_hu<const IMM5: u32>(a: v8i16) -> v8i16 { +pub fn lsx_vsubi_hu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsubi_hu(a, IMM5) } + unsafe { transmute(__lsx_vsubi_hu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubi_wu<const IMM5: u32>(a: v4i32) -> v4i32 { +pub fn lsx_vsubi_wu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsubi_wu(a, IMM5) } + unsafe { transmute(__lsx_vsubi_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubi_du<const IMM5: u32>(a: v2i64) -> v2i64 { +pub fn lsx_vsubi_du<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsubi_du(a, IMM5) } + unsafe { transmute(__lsx_vsubi_du(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmax_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vmax_b(a, b) } +pub fn lsx_vmax_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmax_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmax_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vmax_h(a, b) } +pub fn lsx_vmax_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmax_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmax_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vmax_w(a, b) } +pub fn lsx_vmax_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmax_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmax_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vmax_d(a, b) } +pub fn lsx_vmax_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmax_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaxi_b<const IMM_S5: i32>(a: v16i8) -> v16i8 { +pub fn lsx_vmaxi_b<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vmaxi_b(a, IMM_S5) } + unsafe { transmute(__lsx_vmaxi_b(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaxi_h<const IMM_S5: i32>(a: v8i16) -> v8i16 { +pub fn lsx_vmaxi_h<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vmaxi_h(a, IMM_S5) } + unsafe { transmute(__lsx_vmaxi_h(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaxi_w<const IMM_S5: i32>(a: v4i32) -> v4i32 { +pub fn lsx_vmaxi_w<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vmaxi_w(a, IMM_S5) } + unsafe { transmute(__lsx_vmaxi_w(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaxi_d<const IMM_S5: i32>(a: v2i64) -> v2i64 { +pub fn lsx_vmaxi_d<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vmaxi_d(a, IMM_S5) } + unsafe { transmute(__lsx_vmaxi_d(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmax_bu(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vmax_bu(a, b) } +pub fn lsx_vmax_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmax_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmax_hu(a: v8u16, b: v8u16) -> v8u16 { - unsafe { __lsx_vmax_hu(a, b) } +pub fn lsx_vmax_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmax_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmax_wu(a: v4u32, b: v4u32) -> v4u32 { - unsafe { __lsx_vmax_wu(a, b) } +pub fn lsx_vmax_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmax_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmax_du(a: v2u64, b: v2u64) -> v2u64 { - unsafe { __lsx_vmax_du(a, b) } +pub fn lsx_vmax_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmax_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaxi_bu<const IMM5: u32>(a: v16u8) -> v16u8 { +pub fn lsx_vmaxi_bu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vmaxi_bu(a, IMM5) } + unsafe { transmute(__lsx_vmaxi_bu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaxi_hu<const IMM5: u32>(a: v8u16) -> v8u16 { +pub fn lsx_vmaxi_hu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vmaxi_hu(a, IMM5) } + unsafe { transmute(__lsx_vmaxi_hu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaxi_wu<const IMM5: u32>(a: v4u32) -> v4u32 { +pub fn lsx_vmaxi_wu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vmaxi_wu(a, IMM5) } + unsafe { transmute(__lsx_vmaxi_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaxi_du<const IMM5: u32>(a: v2u64) -> v2u64 { +pub fn lsx_vmaxi_du<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vmaxi_du(a, IMM5) } + unsafe { transmute(__lsx_vmaxi_du(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmin_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vmin_b(a, b) } +pub fn lsx_vmin_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmin_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmin_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vmin_h(a, b) } +pub fn lsx_vmin_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmin_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmin_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vmin_w(a, b) } +pub fn lsx_vmin_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmin_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmin_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vmin_d(a, b) } +pub fn lsx_vmin_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmin_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmini_b<const IMM_S5: i32>(a: v16i8) -> v16i8 { +pub fn lsx_vmini_b<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vmini_b(a, IMM_S5) } + unsafe { transmute(__lsx_vmini_b(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmini_h<const IMM_S5: i32>(a: v8i16) -> v8i16 { +pub fn lsx_vmini_h<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vmini_h(a, IMM_S5) } + unsafe { transmute(__lsx_vmini_h(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmini_w<const IMM_S5: i32>(a: v4i32) -> v4i32 { +pub fn lsx_vmini_w<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vmini_w(a, IMM_S5) } + unsafe { transmute(__lsx_vmini_w(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmini_d<const IMM_S5: i32>(a: v2i64) -> v2i64 { +pub fn lsx_vmini_d<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vmini_d(a, IMM_S5) } + unsafe { transmute(__lsx_vmini_d(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmin_bu(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vmin_bu(a, b) } +pub fn lsx_vmin_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmin_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmin_hu(a: v8u16, b: v8u16) -> v8u16 { - unsafe { __lsx_vmin_hu(a, b) } +pub fn lsx_vmin_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmin_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmin_wu(a: v4u32, b: v4u32) -> v4u32 { - unsafe { __lsx_vmin_wu(a, b) } +pub fn lsx_vmin_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmin_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmin_du(a: v2u64, b: v2u64) -> v2u64 { - unsafe { __lsx_vmin_du(a, b) } +pub fn lsx_vmin_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmin_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmini_bu<const IMM5: u32>(a: v16u8) -> v16u8 { +pub fn lsx_vmini_bu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vmini_bu(a, IMM5) } + unsafe { transmute(__lsx_vmini_bu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmini_hu<const IMM5: u32>(a: v8u16) -> v8u16 { +pub fn lsx_vmini_hu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vmini_hu(a, IMM5) } + unsafe { transmute(__lsx_vmini_hu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmini_wu<const IMM5: u32>(a: v4u32) -> v4u32 { +pub fn lsx_vmini_wu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vmini_wu(a, IMM5) } + unsafe { transmute(__lsx_vmini_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmini_du<const IMM5: u32>(a: v2u64) -> v2u64 { +pub fn lsx_vmini_du<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vmini_du(a, IMM5) } + unsafe { transmute(__lsx_vmini_du(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vseq_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vseq_b(a, b) } +pub fn lsx_vseq_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vseq_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vseq_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vseq_h(a, b) } +pub fn lsx_vseq_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vseq_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vseq_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vseq_w(a, b) } +pub fn lsx_vseq_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vseq_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vseq_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vseq_d(a, b) } +pub fn lsx_vseq_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vseq_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vseqi_b<const IMM_S5: i32>(a: v16i8) -> v16i8 { +pub fn lsx_vseqi_b<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vseqi_b(a, IMM_S5) } + unsafe { transmute(__lsx_vseqi_b(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vseqi_h<const IMM_S5: i32>(a: v8i16) -> v8i16 { +pub fn lsx_vseqi_h<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vseqi_h(a, IMM_S5) } + unsafe { transmute(__lsx_vseqi_h(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vseqi_w<const IMM_S5: i32>(a: v4i32) -> v4i32 { +pub fn lsx_vseqi_w<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vseqi_w(a, IMM_S5) } + unsafe { transmute(__lsx_vseqi_w(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vseqi_d<const IMM_S5: i32>(a: v2i64) -> v2i64 { +pub fn lsx_vseqi_d<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vseqi_d(a, IMM_S5) } + unsafe { transmute(__lsx_vseqi_d(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslti_b<const IMM_S5: i32>(a: v16i8) -> v16i8 { +pub fn lsx_vslti_b<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vslti_b(a, IMM_S5) } + unsafe { transmute(__lsx_vslti_b(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslt_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vslt_b(a, b) } +pub fn lsx_vslt_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vslt_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslt_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vslt_h(a, b) } +pub fn lsx_vslt_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vslt_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslt_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vslt_w(a, b) } +pub fn lsx_vslt_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vslt_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslt_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vslt_d(a, b) } +pub fn lsx_vslt_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vslt_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslti_h<const IMM_S5: i32>(a: v8i16) -> v8i16 { +pub fn lsx_vslti_h<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vslti_h(a, IMM_S5) } + unsafe { transmute(__lsx_vslti_h(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslti_w<const IMM_S5: i32>(a: v4i32) -> v4i32 { +pub fn lsx_vslti_w<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vslti_w(a, IMM_S5) } + unsafe { transmute(__lsx_vslti_w(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslti_d<const IMM_S5: i32>(a: v2i64) -> v2i64 { +pub fn lsx_vslti_d<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vslti_d(a, IMM_S5) } + unsafe { transmute(__lsx_vslti_d(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslt_bu(a: v16u8, b: v16u8) -> v16i8 { - unsafe { __lsx_vslt_bu(a, b) } +pub fn lsx_vslt_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vslt_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslt_hu(a: v8u16, b: v8u16) -> v8i16 { - unsafe { __lsx_vslt_hu(a, b) } +pub fn lsx_vslt_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vslt_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslt_wu(a: v4u32, b: v4u32) -> v4i32 { - unsafe { __lsx_vslt_wu(a, b) } +pub fn lsx_vslt_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vslt_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslt_du(a: v2u64, b: v2u64) -> v2i64 { - unsafe { __lsx_vslt_du(a, b) } +pub fn lsx_vslt_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vslt_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslti_bu<const IMM5: u32>(a: v16u8) -> v16i8 { +pub fn lsx_vslti_bu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vslti_bu(a, IMM5) } + unsafe { transmute(__lsx_vslti_bu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslti_hu<const IMM5: u32>(a: v8u16) -> v8i16 { +pub fn lsx_vslti_hu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vslti_hu(a, IMM5) } + unsafe { transmute(__lsx_vslti_hu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslti_wu<const IMM5: u32>(a: v4u32) -> v4i32 { +pub fn lsx_vslti_wu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vslti_wu(a, IMM5) } + unsafe { transmute(__lsx_vslti_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslti_du<const IMM5: u32>(a: v2u64) -> v2i64 { +pub fn lsx_vslti_du<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vslti_du(a, IMM5) } + unsafe { transmute(__lsx_vslti_du(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsle_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vsle_b(a, b) } +pub fn lsx_vsle_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsle_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsle_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vsle_h(a, b) } +pub fn lsx_vsle_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsle_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsle_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vsle_w(a, b) } +pub fn lsx_vsle_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsle_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsle_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vsle_d(a, b) } +pub fn lsx_vsle_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsle_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslei_b<const IMM_S5: i32>(a: v16i8) -> v16i8 { +pub fn lsx_vslei_b<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vslei_b(a, IMM_S5) } + unsafe { transmute(__lsx_vslei_b(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslei_h<const IMM_S5: i32>(a: v8i16) -> v8i16 { +pub fn lsx_vslei_h<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vslei_h(a, IMM_S5) } + unsafe { transmute(__lsx_vslei_h(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslei_w<const IMM_S5: i32>(a: v4i32) -> v4i32 { +pub fn lsx_vslei_w<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vslei_w(a, IMM_S5) } + unsafe { transmute(__lsx_vslei_w(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslei_d<const IMM_S5: i32>(a: v2i64) -> v2i64 { +pub fn lsx_vslei_d<const IMM_S5: i32>(a: m128i) -> m128i { static_assert_simm_bits!(IMM_S5, 5); - unsafe { __lsx_vslei_d(a, IMM_S5) } + unsafe { transmute(__lsx_vslei_d(transmute(a), IMM_S5)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsle_bu(a: v16u8, b: v16u8) -> v16i8 { - unsafe { __lsx_vsle_bu(a, b) } +pub fn lsx_vsle_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsle_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsle_hu(a: v8u16, b: v8u16) -> v8i16 { - unsafe { __lsx_vsle_hu(a, b) } +pub fn lsx_vsle_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsle_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsle_wu(a: v4u32, b: v4u32) -> v4i32 { - unsafe { __lsx_vsle_wu(a, b) } +pub fn lsx_vsle_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsle_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsle_du(a: v2u64, b: v2u64) -> v2i64 { - unsafe { __lsx_vsle_du(a, b) } +pub fn lsx_vsle_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsle_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslei_bu<const IMM5: u32>(a: v16u8) -> v16i8 { +pub fn lsx_vslei_bu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vslei_bu(a, IMM5) } + unsafe { transmute(__lsx_vslei_bu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslei_hu<const IMM5: u32>(a: v8u16) -> v8i16 { +pub fn lsx_vslei_hu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vslei_hu(a, IMM5) } + unsafe { transmute(__lsx_vslei_hu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslei_wu<const IMM5: u32>(a: v4u32) -> v4i32 { +pub fn lsx_vslei_wu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vslei_wu(a, IMM5) } + unsafe { transmute(__lsx_vslei_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vslei_du<const IMM5: u32>(a: v2u64) -> v2i64 { +pub fn lsx_vslei_du<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vslei_du(a, IMM5) } + unsafe { transmute(__lsx_vslei_du(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsat_b<const IMM3: u32>(a: v16i8) -> v16i8 { +pub fn lsx_vsat_b<const IMM3: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vsat_b(a, IMM3) } + unsafe { transmute(__lsx_vsat_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsat_h<const IMM4: u32>(a: v8i16) -> v8i16 { +pub fn lsx_vsat_h<const IMM4: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vsat_h(a, IMM4) } + unsafe { transmute(__lsx_vsat_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsat_w<const IMM5: u32>(a: v4i32) -> v4i32 { +pub fn lsx_vsat_w<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsat_w(a, IMM5) } + unsafe { transmute(__lsx_vsat_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsat_d<const IMM6: u32>(a: v2i64) -> v2i64 { +pub fn lsx_vsat_d<const IMM6: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vsat_d(a, IMM6) } + unsafe { transmute(__lsx_vsat_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsat_bu<const IMM3: u32>(a: v16u8) -> v16u8 { +pub fn lsx_vsat_bu<const IMM3: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vsat_bu(a, IMM3) } + unsafe { transmute(__lsx_vsat_bu(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsat_hu<const IMM4: u32>(a: v8u16) -> v8u16 { +pub fn lsx_vsat_hu<const IMM4: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vsat_hu(a, IMM4) } + unsafe { transmute(__lsx_vsat_hu(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsat_wu<const IMM5: u32>(a: v4u32) -> v4u32 { +pub fn lsx_vsat_wu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsat_wu(a, IMM5) } + unsafe { transmute(__lsx_vsat_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsat_du<const IMM6: u32>(a: v2u64) -> v2u64 { +pub fn lsx_vsat_du<const IMM6: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vsat_du(a, IMM6) } + unsafe { transmute(__lsx_vsat_du(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vadda_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vadda_b(a, b) } +pub fn lsx_vadda_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vadda_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vadda_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vadda_h(a, b) } +pub fn lsx_vadda_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vadda_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vadda_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vadda_w(a, b) } +pub fn lsx_vadda_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vadda_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vadda_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vadda_d(a, b) } +pub fn lsx_vadda_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vadda_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsadd_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vsadd_b(a, b) } +pub fn lsx_vsadd_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsadd_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsadd_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vsadd_h(a, b) } +pub fn lsx_vsadd_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsadd_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsadd_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vsadd_w(a, b) } +pub fn lsx_vsadd_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsadd_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsadd_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vsadd_d(a, b) } +pub fn lsx_vsadd_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsadd_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsadd_bu(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vsadd_bu(a, b) } +pub fn lsx_vsadd_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsadd_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsadd_hu(a: v8u16, b: v8u16) -> v8u16 { - unsafe { __lsx_vsadd_hu(a, b) } +pub fn lsx_vsadd_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsadd_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsadd_wu(a: v4u32, b: v4u32) -> v4u32 { - unsafe { __lsx_vsadd_wu(a, b) } +pub fn lsx_vsadd_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsadd_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsadd_du(a: v2u64, b: v2u64) -> v2u64 { - unsafe { __lsx_vsadd_du(a, b) } +pub fn lsx_vsadd_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsadd_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavg_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vavg_b(a, b) } +pub fn lsx_vavg_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavg_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavg_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vavg_h(a, b) } +pub fn lsx_vavg_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavg_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavg_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vavg_w(a, b) } +pub fn lsx_vavg_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavg_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavg_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vavg_d(a, b) } +pub fn lsx_vavg_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavg_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavg_bu(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vavg_bu(a, b) } +pub fn lsx_vavg_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavg_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavg_hu(a: v8u16, b: v8u16) -> v8u16 { - unsafe { __lsx_vavg_hu(a, b) } +pub fn lsx_vavg_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavg_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavg_wu(a: v4u32, b: v4u32) -> v4u32 { - unsafe { __lsx_vavg_wu(a, b) } +pub fn lsx_vavg_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavg_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavg_du(a: v2u64, b: v2u64) -> v2u64 { - unsafe { __lsx_vavg_du(a, b) } +pub fn lsx_vavg_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavg_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavgr_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vavgr_b(a, b) } +pub fn lsx_vavgr_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavgr_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavgr_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vavgr_h(a, b) } +pub fn lsx_vavgr_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavgr_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavgr_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vavgr_w(a, b) } +pub fn lsx_vavgr_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavgr_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavgr_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vavgr_d(a, b) } +pub fn lsx_vavgr_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavgr_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavgr_bu(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vavgr_bu(a, b) } +pub fn lsx_vavgr_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavgr_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavgr_hu(a: v8u16, b: v8u16) -> v8u16 { - unsafe { __lsx_vavgr_hu(a, b) } +pub fn lsx_vavgr_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavgr_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavgr_wu(a: v4u32, b: v4u32) -> v4u32 { - unsafe { __lsx_vavgr_wu(a, b) } +pub fn lsx_vavgr_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavgr_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vavgr_du(a: v2u64, b: v2u64) -> v2u64 { - unsafe { __lsx_vavgr_du(a, b) } +pub fn lsx_vavgr_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vavgr_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssub_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vssub_b(a, b) } +pub fn lsx_vssub_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssub_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssub_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vssub_h(a, b) } +pub fn lsx_vssub_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssub_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssub_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vssub_w(a, b) } +pub fn lsx_vssub_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssub_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssub_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vssub_d(a, b) } +pub fn lsx_vssub_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssub_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssub_bu(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vssub_bu(a, b) } +pub fn lsx_vssub_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssub_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssub_hu(a: v8u16, b: v8u16) -> v8u16 { - unsafe { __lsx_vssub_hu(a, b) } +pub fn lsx_vssub_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssub_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssub_wu(a: v4u32, b: v4u32) -> v4u32 { - unsafe { __lsx_vssub_wu(a, b) } +pub fn lsx_vssub_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssub_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssub_du(a: v2u64, b: v2u64) -> v2u64 { - unsafe { __lsx_vssub_du(a, b) } +pub fn lsx_vssub_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssub_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vabsd_b(a, b) } +pub fn lsx_vabsd_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vabsd_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vabsd_h(a, b) } +pub fn lsx_vabsd_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vabsd_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vabsd_w(a, b) } +pub fn lsx_vabsd_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vabsd_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vabsd_d(a, b) } +pub fn lsx_vabsd_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vabsd_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_bu(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vabsd_bu(a, b) } +pub fn lsx_vabsd_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vabsd_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_hu(a: v8u16, b: v8u16) -> v8u16 { - unsafe { __lsx_vabsd_hu(a, b) } +pub fn lsx_vabsd_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vabsd_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_wu(a: v4u32, b: v4u32) -> v4u32 { - unsafe { __lsx_vabsd_wu(a, b) } +pub fn lsx_vabsd_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vabsd_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_du(a: v2u64, b: v2u64) -> v2u64 { - unsafe { __lsx_vabsd_du(a, b) } +pub fn lsx_vabsd_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vabsd_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmul_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vmul_b(a, b) } +pub fn lsx_vmul_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmul_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmul_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vmul_h(a, b) } +pub fn lsx_vmul_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmul_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmul_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vmul_w(a, b) } +pub fn lsx_vmul_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmul_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmul_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vmul_d(a, b) } +pub fn lsx_vmul_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmul_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmadd_b(a: v16i8, b: v16i8, c: v16i8) -> v16i8 { - unsafe { __lsx_vmadd_b(a, b, c) } +pub fn lsx_vmadd_b(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmadd_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmadd_h(a: v8i16, b: v8i16, c: v8i16) -> v8i16 { - unsafe { __lsx_vmadd_h(a, b, c) } +pub fn lsx_vmadd_h(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmadd_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmadd_w(a: v4i32, b: v4i32, c: v4i32) -> v4i32 { - unsafe { __lsx_vmadd_w(a, b, c) } +pub fn lsx_vmadd_w(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmadd_w(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmadd_d(a: v2i64, b: v2i64, c: v2i64) -> v2i64 { - unsafe { __lsx_vmadd_d(a, b, c) } +pub fn lsx_vmadd_d(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmadd_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmsub_b(a: v16i8, b: v16i8, c: v16i8) -> v16i8 { - unsafe { __lsx_vmsub_b(a, b, c) } +pub fn lsx_vmsub_b(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmsub_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmsub_h(a: v8i16, b: v8i16, c: v8i16) -> v8i16 { - unsafe { __lsx_vmsub_h(a, b, c) } +pub fn lsx_vmsub_h(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmsub_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmsub_w(a: v4i32, b: v4i32, c: v4i32) -> v4i32 { - unsafe { __lsx_vmsub_w(a, b, c) } +pub fn lsx_vmsub_w(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmsub_w(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmsub_d(a: v2i64, b: v2i64, c: v2i64) -> v2i64 { - unsafe { __lsx_vmsub_d(a, b, c) } +pub fn lsx_vmsub_d(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmsub_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vdiv_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vdiv_b(a, b) } +pub fn lsx_vdiv_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vdiv_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vdiv_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vdiv_h(a, b) } +pub fn lsx_vdiv_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vdiv_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vdiv_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vdiv_w(a, b) } +pub fn lsx_vdiv_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vdiv_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vdiv_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vdiv_d(a, b) } +pub fn lsx_vdiv_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vdiv_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vdiv_bu(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vdiv_bu(a, b) } +pub fn lsx_vdiv_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vdiv_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vdiv_hu(a: v8u16, b: v8u16) -> v8u16 { - unsafe { __lsx_vdiv_hu(a, b) } +pub fn lsx_vdiv_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vdiv_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vdiv_wu(a: v4u32, b: v4u32) -> v4u32 { - unsafe { __lsx_vdiv_wu(a, b) } +pub fn lsx_vdiv_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vdiv_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vdiv_du(a: v2u64, b: v2u64) -> v2u64 { - unsafe { __lsx_vdiv_du(a, b) } +pub fn lsx_vdiv_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vdiv_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhaddw_h_b(a: v16i8, b: v16i8) -> v8i16 { - unsafe { __lsx_vhaddw_h_b(a, b) } +pub fn lsx_vhaddw_h_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhaddw_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhaddw_w_h(a: v8i16, b: v8i16) -> v4i32 { - unsafe { __lsx_vhaddw_w_h(a, b) } +pub fn lsx_vhaddw_w_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhaddw_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhaddw_d_w(a: v4i32, b: v4i32) -> v2i64 { - unsafe { __lsx_vhaddw_d_w(a, b) } +pub fn lsx_vhaddw_d_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhaddw_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhaddw_hu_bu(a: v16u8, b: v16u8) -> v8u16 { - unsafe { __lsx_vhaddw_hu_bu(a, b) } +pub fn lsx_vhaddw_hu_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhaddw_hu_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhaddw_wu_hu(a: v8u16, b: v8u16) -> v4u32 { - unsafe { __lsx_vhaddw_wu_hu(a, b) } +pub fn lsx_vhaddw_wu_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhaddw_wu_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhaddw_du_wu(a: v4u32, b: v4u32) -> v2u64 { - unsafe { __lsx_vhaddw_du_wu(a, b) } +pub fn lsx_vhaddw_du_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhaddw_du_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhsubw_h_b(a: v16i8, b: v16i8) -> v8i16 { - unsafe { __lsx_vhsubw_h_b(a, b) } +pub fn lsx_vhsubw_h_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhsubw_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhsubw_w_h(a: v8i16, b: v8i16) -> v4i32 { - unsafe { __lsx_vhsubw_w_h(a, b) } +pub fn lsx_vhsubw_w_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhsubw_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhsubw_d_w(a: v4i32, b: v4i32) -> v2i64 { - unsafe { __lsx_vhsubw_d_w(a, b) } +pub fn lsx_vhsubw_d_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhsubw_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhsubw_hu_bu(a: v16u8, b: v16u8) -> v8i16 { - unsafe { __lsx_vhsubw_hu_bu(a, b) } +pub fn lsx_vhsubw_hu_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhsubw_hu_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhsubw_wu_hu(a: v8u16, b: v8u16) -> v4i32 { - unsafe { __lsx_vhsubw_wu_hu(a, b) } +pub fn lsx_vhsubw_wu_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhsubw_wu_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhsubw_du_wu(a: v4u32, b: v4u32) -> v2i64 { - unsafe { __lsx_vhsubw_du_wu(a, b) } +pub fn lsx_vhsubw_du_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhsubw_du_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmod_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vmod_b(a, b) } +pub fn lsx_vmod_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmod_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmod_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vmod_h(a, b) } +pub fn lsx_vmod_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmod_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmod_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vmod_w(a, b) } +pub fn lsx_vmod_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmod_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmod_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vmod_d(a, b) } +pub fn lsx_vmod_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmod_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmod_bu(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vmod_bu(a, b) } +pub fn lsx_vmod_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmod_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmod_hu(a: v8u16, b: v8u16) -> v8u16 { - unsafe { __lsx_vmod_hu(a, b) } +pub fn lsx_vmod_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmod_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmod_wu(a: v4u32, b: v4u32) -> v4u32 { - unsafe { __lsx_vmod_wu(a, b) } +pub fn lsx_vmod_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmod_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmod_du(a: v2u64, b: v2u64) -> v2u64 { - unsafe { __lsx_vmod_du(a, b) } +pub fn lsx_vmod_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmod_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vreplve_b(a: v16i8, b: i32) -> v16i8 { - unsafe { __lsx_vreplve_b(a, b) } +pub fn lsx_vreplve_b(a: m128i, b: i32) -> m128i { + unsafe { transmute(__lsx_vreplve_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vreplve_h(a: v8i16, b: i32) -> v8i16 { - unsafe { __lsx_vreplve_h(a, b) } +pub fn lsx_vreplve_h(a: m128i, b: i32) -> m128i { + unsafe { transmute(__lsx_vreplve_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vreplve_w(a: v4i32, b: i32) -> v4i32 { - unsafe { __lsx_vreplve_w(a, b) } +pub fn lsx_vreplve_w(a: m128i, b: i32) -> m128i { + unsafe { transmute(__lsx_vreplve_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vreplve_d(a: v2i64, b: i32) -> v2i64 { - unsafe { __lsx_vreplve_d(a, b) } +pub fn lsx_vreplve_d(a: m128i, b: i32) -> m128i { + unsafe { transmute(__lsx_vreplve_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vreplvei_b<const IMM4: u32>(a: v16i8) -> v16i8 { +pub fn lsx_vreplvei_b<const IMM4: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vreplvei_b(a, IMM4) } + unsafe { transmute(__lsx_vreplvei_b(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vreplvei_h<const IMM3: u32>(a: v8i16) -> v8i16 { +pub fn lsx_vreplvei_h<const IMM3: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vreplvei_h(a, IMM3) } + unsafe { transmute(__lsx_vreplvei_h(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vreplvei_w<const IMM2: u32>(a: v4i32) -> v4i32 { +pub fn lsx_vreplvei_w<const IMM2: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM2, 2); - unsafe { __lsx_vreplvei_w(a, IMM2) } + unsafe { transmute(__lsx_vreplvei_w(transmute(a), IMM2)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vreplvei_d<const IMM1: u32>(a: v2i64) -> v2i64 { +pub fn lsx_vreplvei_d<const IMM1: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM1, 1); - unsafe { __lsx_vreplvei_d(a, IMM1) } + unsafe { transmute(__lsx_vreplvei_d(transmute(a), IMM1)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickev_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vpickev_b(a, b) } +pub fn lsx_vpickev_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpickev_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickev_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vpickev_h(a, b) } +pub fn lsx_vpickev_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpickev_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickev_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vpickev_w(a, b) } +pub fn lsx_vpickev_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpickev_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickev_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vpickev_d(a, b) } +pub fn lsx_vpickev_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpickev_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickod_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vpickod_b(a, b) } +pub fn lsx_vpickod_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpickod_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickod_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vpickod_h(a, b) } +pub fn lsx_vpickod_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpickod_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickod_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vpickod_w(a, b) } +pub fn lsx_vpickod_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpickod_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickod_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vpickod_d(a, b) } +pub fn lsx_vpickod_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpickod_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vilvh_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vilvh_b(a, b) } +pub fn lsx_vilvh_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vilvh_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vilvh_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vilvh_h(a, b) } +pub fn lsx_vilvh_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vilvh_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vilvh_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vilvh_w(a, b) } +pub fn lsx_vilvh_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vilvh_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vilvh_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vilvh_d(a, b) } +pub fn lsx_vilvh_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vilvh_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vilvl_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vilvl_b(a, b) } +pub fn lsx_vilvl_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vilvl_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vilvl_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vilvl_h(a, b) } +pub fn lsx_vilvl_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vilvl_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vilvl_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vilvl_w(a, b) } +pub fn lsx_vilvl_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vilvl_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vilvl_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vilvl_d(a, b) } +pub fn lsx_vilvl_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vilvl_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpackev_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vpackev_b(a, b) } +pub fn lsx_vpackev_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpackev_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpackev_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vpackev_h(a, b) } +pub fn lsx_vpackev_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpackev_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpackev_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vpackev_w(a, b) } +pub fn lsx_vpackev_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpackev_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpackev_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vpackev_d(a, b) } +pub fn lsx_vpackev_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpackev_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpackod_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vpackod_b(a, b) } +pub fn lsx_vpackod_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpackod_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpackod_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vpackod_h(a, b) } +pub fn lsx_vpackod_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpackod_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpackod_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vpackod_w(a, b) } +pub fn lsx_vpackod_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpackod_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpackod_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vpackod_d(a, b) } +pub fn lsx_vpackod_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vpackod_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vshuf_h(a: v8i16, b: v8i16, c: v8i16) -> v8i16 { - unsafe { __lsx_vshuf_h(a, b, c) } +pub fn lsx_vshuf_h(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vshuf_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vshuf_w(a: v4i32, b: v4i32, c: v4i32) -> v4i32 { - unsafe { __lsx_vshuf_w(a, b, c) } +pub fn lsx_vshuf_w(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vshuf_w(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vshuf_d(a: v2i64, b: v2i64, c: v2i64) -> v2i64 { - unsafe { __lsx_vshuf_d(a, b, c) } +pub fn lsx_vshuf_d(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vshuf_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vand_v(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vand_v(a, b) } +pub fn lsx_vand_v(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vand_v(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vandi_b<const IMM8: u32>(a: v16u8) -> v16u8 { +pub fn lsx_vandi_b<const IMM8: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lsx_vandi_b(a, IMM8) } + unsafe { transmute(__lsx_vandi_b(transmute(a), IMM8)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vor_v(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vor_v(a, b) } +pub fn lsx_vor_v(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vor_v(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vori_b<const IMM8: u32>(a: v16u8) -> v16u8 { +pub fn lsx_vori_b<const IMM8: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lsx_vori_b(a, IMM8) } + unsafe { transmute(__lsx_vori_b(transmute(a), IMM8)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vnor_v(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vnor_v(a, b) } +pub fn lsx_vnor_v(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vnor_v(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vnori_b<const IMM8: u32>(a: v16u8) -> v16u8 { +pub fn lsx_vnori_b<const IMM8: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lsx_vnori_b(a, IMM8) } + unsafe { transmute(__lsx_vnori_b(transmute(a), IMM8)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vxor_v(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vxor_v(a, b) } +pub fn lsx_vxor_v(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vxor_v(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vxori_b<const IMM8: u32>(a: v16u8) -> v16u8 { +pub fn lsx_vxori_b<const IMM8: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lsx_vxori_b(a, IMM8) } + unsafe { transmute(__lsx_vxori_b(transmute(a), IMM8)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitsel_v(a: v16u8, b: v16u8, c: v16u8) -> v16u8 { - unsafe { __lsx_vbitsel_v(a, b, c) } +pub fn lsx_vbitsel_v(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vbitsel_v(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbitseli_b<const IMM8: u32>(a: v16u8, b: v16u8) -> v16u8 { +pub fn lsx_vbitseli_b<const IMM8: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lsx_vbitseli_b(a, b, IMM8) } + unsafe { transmute(__lsx_vbitseli_b(transmute(a), transmute(b), IMM8)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vshuf4i_b<const IMM8: u32>(a: v16i8) -> v16i8 { +pub fn lsx_vshuf4i_b<const IMM8: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lsx_vshuf4i_b(a, IMM8) } + unsafe { transmute(__lsx_vshuf4i_b(transmute(a), IMM8)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vshuf4i_h<const IMM8: u32>(a: v8i16) -> v8i16 { +pub fn lsx_vshuf4i_h<const IMM8: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lsx_vshuf4i_h(a, IMM8) } + unsafe { transmute(__lsx_vshuf4i_h(transmute(a), IMM8)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vshuf4i_w<const IMM8: u32>(a: v4i32) -> v4i32 { +pub fn lsx_vshuf4i_w<const IMM8: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lsx_vshuf4i_w(a, IMM8) } + unsafe { transmute(__lsx_vshuf4i_w(transmute(a), IMM8)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vreplgr2vr_b(a: i32) -> v16i8 { - unsafe { __lsx_vreplgr2vr_b(a) } +pub fn lsx_vreplgr2vr_b(a: i32) -> m128i { + unsafe { transmute(__lsx_vreplgr2vr_b(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vreplgr2vr_h(a: i32) -> v8i16 { - unsafe { __lsx_vreplgr2vr_h(a) } +pub fn lsx_vreplgr2vr_h(a: i32) -> m128i { + unsafe { transmute(__lsx_vreplgr2vr_h(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vreplgr2vr_w(a: i32) -> v4i32 { - unsafe { __lsx_vreplgr2vr_w(a) } +pub fn lsx_vreplgr2vr_w(a: i32) -> m128i { + unsafe { transmute(__lsx_vreplgr2vr_w(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vreplgr2vr_d(a: i64) -> v2i64 { - unsafe { __lsx_vreplgr2vr_d(a) } +pub fn lsx_vreplgr2vr_d(a: i64) -> m128i { + unsafe { transmute(__lsx_vreplgr2vr_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpcnt_b(a: v16i8) -> v16i8 { - unsafe { __lsx_vpcnt_b(a) } +pub fn lsx_vpcnt_b(a: m128i) -> m128i { + unsafe { transmute(__lsx_vpcnt_b(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpcnt_h(a: v8i16) -> v8i16 { - unsafe { __lsx_vpcnt_h(a) } +pub fn lsx_vpcnt_h(a: m128i) -> m128i { + unsafe { transmute(__lsx_vpcnt_h(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpcnt_w(a: v4i32) -> v4i32 { - unsafe { __lsx_vpcnt_w(a) } +pub fn lsx_vpcnt_w(a: m128i) -> m128i { + unsafe { transmute(__lsx_vpcnt_w(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpcnt_d(a: v2i64) -> v2i64 { - unsafe { __lsx_vpcnt_d(a) } +pub fn lsx_vpcnt_d(a: m128i) -> m128i { + unsafe { transmute(__lsx_vpcnt_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vclo_b(a: v16i8) -> v16i8 { - unsafe { __lsx_vclo_b(a) } +pub fn lsx_vclo_b(a: m128i) -> m128i { + unsafe { transmute(__lsx_vclo_b(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vclo_h(a: v8i16) -> v8i16 { - unsafe { __lsx_vclo_h(a) } +pub fn lsx_vclo_h(a: m128i) -> m128i { + unsafe { transmute(__lsx_vclo_h(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vclo_w(a: v4i32) -> v4i32 { - unsafe { __lsx_vclo_w(a) } +pub fn lsx_vclo_w(a: m128i) -> m128i { + unsafe { transmute(__lsx_vclo_w(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vclo_d(a: v2i64) -> v2i64 { - unsafe { __lsx_vclo_d(a) } +pub fn lsx_vclo_d(a: m128i) -> m128i { + unsafe { transmute(__lsx_vclo_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vclz_b(a: v16i8) -> v16i8 { - unsafe { __lsx_vclz_b(a) } +pub fn lsx_vclz_b(a: m128i) -> m128i { + unsafe { transmute(__lsx_vclz_b(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vclz_h(a: v8i16) -> v8i16 { - unsafe { __lsx_vclz_h(a) } +pub fn lsx_vclz_h(a: m128i) -> m128i { + unsafe { transmute(__lsx_vclz_h(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vclz_w(a: v4i32) -> v4i32 { - unsafe { __lsx_vclz_w(a) } +pub fn lsx_vclz_w(a: m128i) -> m128i { + unsafe { transmute(__lsx_vclz_w(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vclz_d(a: v2i64) -> v2i64 { - unsafe { __lsx_vclz_d(a) } +pub fn lsx_vclz_d(a: m128i) -> m128i { + unsafe { transmute(__lsx_vclz_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickve2gr_b<const IMM4: u32>(a: v16i8) -> i32 { +pub fn lsx_vpickve2gr_b<const IMM4: u32>(a: m128i) -> i32 { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vpickve2gr_b(a, IMM4) } + unsafe { transmute(__lsx_vpickve2gr_b(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickve2gr_h<const IMM3: u32>(a: v8i16) -> i32 { +pub fn lsx_vpickve2gr_h<const IMM3: u32>(a: m128i) -> i32 { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vpickve2gr_h(a, IMM3) } + unsafe { transmute(__lsx_vpickve2gr_h(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickve2gr_w<const IMM2: u32>(a: v4i32) -> i32 { +pub fn lsx_vpickve2gr_w<const IMM2: u32>(a: m128i) -> i32 { static_assert_uimm_bits!(IMM2, 2); - unsafe { __lsx_vpickve2gr_w(a, IMM2) } + unsafe { transmute(__lsx_vpickve2gr_w(transmute(a), IMM2)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickve2gr_d<const IMM1: u32>(a: v2i64) -> i64 { +pub fn lsx_vpickve2gr_d<const IMM1: u32>(a: m128i) -> i64 { static_assert_uimm_bits!(IMM1, 1); - unsafe { __lsx_vpickve2gr_d(a, IMM1) } + unsafe { transmute(__lsx_vpickve2gr_d(transmute(a), IMM1)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickve2gr_bu<const IMM4: u32>(a: v16i8) -> u32 { +pub fn lsx_vpickve2gr_bu<const IMM4: u32>(a: m128i) -> u32 { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vpickve2gr_bu(a, IMM4) } + unsafe { transmute(__lsx_vpickve2gr_bu(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickve2gr_hu<const IMM3: u32>(a: v8i16) -> u32 { +pub fn lsx_vpickve2gr_hu<const IMM3: u32>(a: m128i) -> u32 { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vpickve2gr_hu(a, IMM3) } + unsafe { transmute(__lsx_vpickve2gr_hu(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickve2gr_wu<const IMM2: u32>(a: v4i32) -> u32 { +pub fn lsx_vpickve2gr_wu<const IMM2: u32>(a: m128i) -> u32 { static_assert_uimm_bits!(IMM2, 2); - unsafe { __lsx_vpickve2gr_wu(a, IMM2) } + unsafe { transmute(__lsx_vpickve2gr_wu(transmute(a), IMM2)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpickve2gr_du<const IMM1: u32>(a: v2i64) -> u64 { +pub fn lsx_vpickve2gr_du<const IMM1: u32>(a: m128i) -> u64 { static_assert_uimm_bits!(IMM1, 1); - unsafe { __lsx_vpickve2gr_du(a, IMM1) } + unsafe { transmute(__lsx_vpickve2gr_du(transmute(a), IMM1)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vinsgr2vr_b<const IMM4: u32>(a: v16i8, b: i32) -> v16i8 { +pub fn lsx_vinsgr2vr_b<const IMM4: u32>(a: m128i, b: i32) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vinsgr2vr_b(a, b, IMM4) } + unsafe { transmute(__lsx_vinsgr2vr_b(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vinsgr2vr_h<const IMM3: u32>(a: v8i16, b: i32) -> v8i16 { +pub fn lsx_vinsgr2vr_h<const IMM3: u32>(a: m128i, b: i32) -> m128i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vinsgr2vr_h(a, b, IMM3) } + unsafe { transmute(__lsx_vinsgr2vr_h(transmute(a), transmute(b), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vinsgr2vr_w<const IMM2: u32>(a: v4i32, b: i32) -> v4i32 { +pub fn lsx_vinsgr2vr_w<const IMM2: u32>(a: m128i, b: i32) -> m128i { static_assert_uimm_bits!(IMM2, 2); - unsafe { __lsx_vinsgr2vr_w(a, b, IMM2) } + unsafe { transmute(__lsx_vinsgr2vr_w(transmute(a), transmute(b), IMM2)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vinsgr2vr_d<const IMM1: u32>(a: v2i64, b: i64) -> v2i64 { +pub fn lsx_vinsgr2vr_d<const IMM1: u32>(a: m128i, b: i64) -> m128i { static_assert_uimm_bits!(IMM1, 1); - unsafe { __lsx_vinsgr2vr_d(a, b, IMM1) } + unsafe { transmute(__lsx_vinsgr2vr_d(transmute(a), transmute(b), IMM1)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfadd_s(a: v4f32, b: v4f32) -> v4f32 { - unsafe { __lsx_vfadd_s(a, b) } +pub fn lsx_vfadd_s(a: m128, b: m128) -> m128 { + unsafe { transmute(__lsx_vfadd_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfadd_d(a: v2f64, b: v2f64) -> v2f64 { - unsafe { __lsx_vfadd_d(a, b) } +pub fn lsx_vfadd_d(a: m128d, b: m128d) -> m128d { + unsafe { transmute(__lsx_vfadd_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfsub_s(a: v4f32, b: v4f32) -> v4f32 { - unsafe { __lsx_vfsub_s(a, b) } +pub fn lsx_vfsub_s(a: m128, b: m128) -> m128 { + unsafe { transmute(__lsx_vfsub_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfsub_d(a: v2f64, b: v2f64) -> v2f64 { - unsafe { __lsx_vfsub_d(a, b) } +pub fn lsx_vfsub_d(a: m128d, b: m128d) -> m128d { + unsafe { transmute(__lsx_vfsub_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfmul_s(a: v4f32, b: v4f32) -> v4f32 { - unsafe { __lsx_vfmul_s(a, b) } +pub fn lsx_vfmul_s(a: m128, b: m128) -> m128 { + unsafe { transmute(__lsx_vfmul_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfmul_d(a: v2f64, b: v2f64) -> v2f64 { - unsafe { __lsx_vfmul_d(a, b) } +pub fn lsx_vfmul_d(a: m128d, b: m128d) -> m128d { + unsafe { transmute(__lsx_vfmul_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfdiv_s(a: v4f32, b: v4f32) -> v4f32 { - unsafe { __lsx_vfdiv_s(a, b) } +pub fn lsx_vfdiv_s(a: m128, b: m128) -> m128 { + unsafe { transmute(__lsx_vfdiv_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfdiv_d(a: v2f64, b: v2f64) -> v2f64 { - unsafe { __lsx_vfdiv_d(a, b) } +pub fn lsx_vfdiv_d(a: m128d, b: m128d) -> m128d { + unsafe { transmute(__lsx_vfdiv_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcvt_h_s(a: v4f32, b: v4f32) -> v8i16 { - unsafe { __lsx_vfcvt_h_s(a, b) } +pub fn lsx_vfcvt_h_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcvt_h_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcvt_s_d(a: v2f64, b: v2f64) -> v4f32 { - unsafe { __lsx_vfcvt_s_d(a, b) } +pub fn lsx_vfcvt_s_d(a: m128d, b: m128d) -> m128 { + unsafe { transmute(__lsx_vfcvt_s_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfmin_s(a: v4f32, b: v4f32) -> v4f32 { - unsafe { __lsx_vfmin_s(a, b) } +pub fn lsx_vfmin_s(a: m128, b: m128) -> m128 { + unsafe { transmute(__lsx_vfmin_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfmin_d(a: v2f64, b: v2f64) -> v2f64 { - unsafe { __lsx_vfmin_d(a, b) } +pub fn lsx_vfmin_d(a: m128d, b: m128d) -> m128d { + unsafe { transmute(__lsx_vfmin_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfmina_s(a: v4f32, b: v4f32) -> v4f32 { - unsafe { __lsx_vfmina_s(a, b) } +pub fn lsx_vfmina_s(a: m128, b: m128) -> m128 { + unsafe { transmute(__lsx_vfmina_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfmina_d(a: v2f64, b: v2f64) -> v2f64 { - unsafe { __lsx_vfmina_d(a, b) } +pub fn lsx_vfmina_d(a: m128d, b: m128d) -> m128d { + unsafe { transmute(__lsx_vfmina_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfmax_s(a: v4f32, b: v4f32) -> v4f32 { - unsafe { __lsx_vfmax_s(a, b) } +pub fn lsx_vfmax_s(a: m128, b: m128) -> m128 { + unsafe { transmute(__lsx_vfmax_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfmax_d(a: v2f64, b: v2f64) -> v2f64 { - unsafe { __lsx_vfmax_d(a, b) } +pub fn lsx_vfmax_d(a: m128d, b: m128d) -> m128d { + unsafe { transmute(__lsx_vfmax_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfmaxa_s(a: v4f32, b: v4f32) -> v4f32 { - unsafe { __lsx_vfmaxa_s(a, b) } +pub fn lsx_vfmaxa_s(a: m128, b: m128) -> m128 { + unsafe { transmute(__lsx_vfmaxa_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfmaxa_d(a: v2f64, b: v2f64) -> v2f64 { - unsafe { __lsx_vfmaxa_d(a, b) } +pub fn lsx_vfmaxa_d(a: m128d, b: m128d) -> m128d { + unsafe { transmute(__lsx_vfmaxa_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfclass_s(a: v4f32) -> v4i32 { - unsafe { __lsx_vfclass_s(a) } +pub fn lsx_vfclass_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vfclass_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfclass_d(a: v2f64) -> v2i64 { - unsafe { __lsx_vfclass_d(a) } +pub fn lsx_vfclass_d(a: m128d) -> m128i { + unsafe { transmute(__lsx_vfclass_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfsqrt_s(a: v4f32) -> v4f32 { - unsafe { __lsx_vfsqrt_s(a) } +pub fn lsx_vfsqrt_s(a: m128) -> m128 { + unsafe { transmute(__lsx_vfsqrt_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfsqrt_d(a: v2f64) -> v2f64 { - unsafe { __lsx_vfsqrt_d(a) } +pub fn lsx_vfsqrt_d(a: m128d) -> m128d { + unsafe { transmute(__lsx_vfsqrt_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrecip_s(a: v4f32) -> v4f32 { - unsafe { __lsx_vfrecip_s(a) } +pub fn lsx_vfrecip_s(a: m128) -> m128 { + unsafe { transmute(__lsx_vfrecip_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrecip_d(a: v2f64) -> v2f64 { - unsafe { __lsx_vfrecip_d(a) } +pub fn lsx_vfrecip_d(a: m128d) -> m128d { + unsafe { transmute(__lsx_vfrecip_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx,frecipe")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrecipe_s(a: v4f32) -> v4f32 { - unsafe { __lsx_vfrecipe_s(a) } +pub fn lsx_vfrecipe_s(a: m128) -> m128 { + unsafe { transmute(__lsx_vfrecipe_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx,frecipe")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrecipe_d(a: v2f64) -> v2f64 { - unsafe { __lsx_vfrecipe_d(a) } +pub fn lsx_vfrecipe_d(a: m128d) -> m128d { + unsafe { transmute(__lsx_vfrecipe_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx,frecipe")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrsqrte_s(a: v4f32) -> v4f32 { - unsafe { __lsx_vfrsqrte_s(a) } +pub fn lsx_vfrsqrte_s(a: m128) -> m128 { + unsafe { transmute(__lsx_vfrsqrte_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx,frecipe")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrsqrte_d(a: v2f64) -> v2f64 { - unsafe { __lsx_vfrsqrte_d(a) } +pub fn lsx_vfrsqrte_d(a: m128d) -> m128d { + unsafe { transmute(__lsx_vfrsqrte_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrint_s(a: v4f32) -> v4f32 { - unsafe { __lsx_vfrint_s(a) } +pub fn lsx_vfrint_s(a: m128) -> m128 { + unsafe { transmute(__lsx_vfrint_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrint_d(a: v2f64) -> v2f64 { - unsafe { __lsx_vfrint_d(a) } +pub fn lsx_vfrint_d(a: m128d) -> m128d { + unsafe { transmute(__lsx_vfrint_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrsqrt_s(a: v4f32) -> v4f32 { - unsafe { __lsx_vfrsqrt_s(a) } +pub fn lsx_vfrsqrt_s(a: m128) -> m128 { + unsafe { transmute(__lsx_vfrsqrt_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrsqrt_d(a: v2f64) -> v2f64 { - unsafe { __lsx_vfrsqrt_d(a) } +pub fn lsx_vfrsqrt_d(a: m128d) -> m128d { + unsafe { transmute(__lsx_vfrsqrt_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vflogb_s(a: v4f32) -> v4f32 { - unsafe { __lsx_vflogb_s(a) } +pub fn lsx_vflogb_s(a: m128) -> m128 { + unsafe { transmute(__lsx_vflogb_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vflogb_d(a: v2f64) -> v2f64 { - unsafe { __lsx_vflogb_d(a) } +pub fn lsx_vflogb_d(a: m128d) -> m128d { + unsafe { transmute(__lsx_vflogb_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcvth_s_h(a: v8i16) -> v4f32 { - unsafe { __lsx_vfcvth_s_h(a) } +pub fn lsx_vfcvth_s_h(a: m128i) -> m128 { + unsafe { transmute(__lsx_vfcvth_s_h(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcvth_d_s(a: v4f32) -> v2f64 { - unsafe { __lsx_vfcvth_d_s(a) } +pub fn lsx_vfcvth_d_s(a: m128) -> m128d { + unsafe { transmute(__lsx_vfcvth_d_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcvtl_s_h(a: v8i16) -> v4f32 { - unsafe { __lsx_vfcvtl_s_h(a) } +pub fn lsx_vfcvtl_s_h(a: m128i) -> m128 { + unsafe { transmute(__lsx_vfcvtl_s_h(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcvtl_d_s(a: v4f32) -> v2f64 { - unsafe { __lsx_vfcvtl_d_s(a) } +pub fn lsx_vfcvtl_d_s(a: m128) -> m128d { + unsafe { transmute(__lsx_vfcvtl_d_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftint_w_s(a: v4f32) -> v4i32 { - unsafe { __lsx_vftint_w_s(a) } +pub fn lsx_vftint_w_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftint_w_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftint_l_d(a: v2f64) -> v2i64 { - unsafe { __lsx_vftint_l_d(a) } +pub fn lsx_vftint_l_d(a: m128d) -> m128i { + unsafe { transmute(__lsx_vftint_l_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftint_wu_s(a: v4f32) -> v4u32 { - unsafe { __lsx_vftint_wu_s(a) } +pub fn lsx_vftint_wu_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftint_wu_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftint_lu_d(a: v2f64) -> v2u64 { - unsafe { __lsx_vftint_lu_d(a) } +pub fn lsx_vftint_lu_d(a: m128d) -> m128i { + unsafe { transmute(__lsx_vftint_lu_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrz_w_s(a: v4f32) -> v4i32 { - unsafe { __lsx_vftintrz_w_s(a) } +pub fn lsx_vftintrz_w_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftintrz_w_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrz_l_d(a: v2f64) -> v2i64 { - unsafe { __lsx_vftintrz_l_d(a) } +pub fn lsx_vftintrz_l_d(a: m128d) -> m128i { + unsafe { transmute(__lsx_vftintrz_l_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrz_wu_s(a: v4f32) -> v4u32 { - unsafe { __lsx_vftintrz_wu_s(a) } +pub fn lsx_vftintrz_wu_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftintrz_wu_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrz_lu_d(a: v2f64) -> v2u64 { - unsafe { __lsx_vftintrz_lu_d(a) } +pub fn lsx_vftintrz_lu_d(a: m128d) -> m128i { + unsafe { transmute(__lsx_vftintrz_lu_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vffint_s_w(a: v4i32) -> v4f32 { - unsafe { __lsx_vffint_s_w(a) } +pub fn lsx_vffint_s_w(a: m128i) -> m128 { + unsafe { transmute(__lsx_vffint_s_w(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vffint_d_l(a: v2i64) -> v2f64 { - unsafe { __lsx_vffint_d_l(a) } +pub fn lsx_vffint_d_l(a: m128i) -> m128d { + unsafe { transmute(__lsx_vffint_d_l(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vffint_s_wu(a: v4u32) -> v4f32 { - unsafe { __lsx_vffint_s_wu(a) } +pub fn lsx_vffint_s_wu(a: m128i) -> m128 { + unsafe { transmute(__lsx_vffint_s_wu(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vffint_d_lu(a: v2u64) -> v2f64 { - unsafe { __lsx_vffint_d_lu(a) } +pub fn lsx_vffint_d_lu(a: m128i) -> m128d { + unsafe { transmute(__lsx_vffint_d_lu(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vandn_v(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vandn_v(a, b) } +pub fn lsx_vandn_v(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vandn_v(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vneg_b(a: v16i8) -> v16i8 { - unsafe { __lsx_vneg_b(a) } +pub fn lsx_vneg_b(a: m128i) -> m128i { + unsafe { transmute(__lsx_vneg_b(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vneg_h(a: v8i16) -> v8i16 { - unsafe { __lsx_vneg_h(a) } +pub fn lsx_vneg_h(a: m128i) -> m128i { + unsafe { transmute(__lsx_vneg_h(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vneg_w(a: v4i32) -> v4i32 { - unsafe { __lsx_vneg_w(a) } +pub fn lsx_vneg_w(a: m128i) -> m128i { + unsafe { transmute(__lsx_vneg_w(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vneg_d(a: v2i64) -> v2i64 { - unsafe { __lsx_vneg_d(a) } +pub fn lsx_vneg_d(a: m128i) -> m128i { + unsafe { transmute(__lsx_vneg_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmuh_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vmuh_b(a, b) } +pub fn lsx_vmuh_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmuh_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmuh_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vmuh_h(a, b) } +pub fn lsx_vmuh_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmuh_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmuh_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vmuh_w(a, b) } +pub fn lsx_vmuh_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmuh_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmuh_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vmuh_d(a, b) } +pub fn lsx_vmuh_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmuh_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmuh_bu(a: v16u8, b: v16u8) -> v16u8 { - unsafe { __lsx_vmuh_bu(a, b) } +pub fn lsx_vmuh_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmuh_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmuh_hu(a: v8u16, b: v8u16) -> v8u16 { - unsafe { __lsx_vmuh_hu(a, b) } +pub fn lsx_vmuh_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmuh_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmuh_wu(a: v4u32, b: v4u32) -> v4u32 { - unsafe { __lsx_vmuh_wu(a, b) } +pub fn lsx_vmuh_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmuh_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmuh_du(a: v2u64, b: v2u64) -> v2u64 { - unsafe { __lsx_vmuh_du(a, b) } +pub fn lsx_vmuh_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmuh_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsllwil_h_b<const IMM3: u32>(a: v16i8) -> v8i16 { +pub fn lsx_vsllwil_h_b<const IMM3: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vsllwil_h_b(a, IMM3) } + unsafe { transmute(__lsx_vsllwil_h_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsllwil_w_h<const IMM4: u32>(a: v8i16) -> v4i32 { +pub fn lsx_vsllwil_w_h<const IMM4: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vsllwil_w_h(a, IMM4) } + unsafe { transmute(__lsx_vsllwil_w_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsllwil_d_w<const IMM5: u32>(a: v4i32) -> v2i64 { +pub fn lsx_vsllwil_d_w<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsllwil_d_w(a, IMM5) } + unsafe { transmute(__lsx_vsllwil_d_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsllwil_hu_bu<const IMM3: u32>(a: v16u8) -> v8u16 { +pub fn lsx_vsllwil_hu_bu<const IMM3: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vsllwil_hu_bu(a, IMM3) } + unsafe { transmute(__lsx_vsllwil_hu_bu(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsllwil_wu_hu<const IMM4: u32>(a: v8u16) -> v4u32 { +pub fn lsx_vsllwil_wu_hu<const IMM4: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vsllwil_wu_hu(a, IMM4) } + unsafe { transmute(__lsx_vsllwil_wu_hu(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsllwil_du_wu<const IMM5: u32>(a: v4u32) -> v2u64 { +pub fn lsx_vsllwil_du_wu<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsllwil_du_wu(a, IMM5) } + unsafe { transmute(__lsx_vsllwil_du_wu(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsran_b_h(a: v8i16, b: v8i16) -> v16i8 { - unsafe { __lsx_vsran_b_h(a, b) } +pub fn lsx_vsran_b_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsran_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsran_h_w(a: v4i32, b: v4i32) -> v8i16 { - unsafe { __lsx_vsran_h_w(a, b) } +pub fn lsx_vsran_h_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsran_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsran_w_d(a: v2i64, b: v2i64) -> v4i32 { - unsafe { __lsx_vsran_w_d(a, b) } +pub fn lsx_vsran_w_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsran_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssran_b_h(a: v8i16, b: v8i16) -> v16i8 { - unsafe { __lsx_vssran_b_h(a, b) } +pub fn lsx_vssran_b_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssran_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssran_h_w(a: v4i32, b: v4i32) -> v8i16 { - unsafe { __lsx_vssran_h_w(a, b) } +pub fn lsx_vssran_h_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssran_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssran_w_d(a: v2i64, b: v2i64) -> v4i32 { - unsafe { __lsx_vssran_w_d(a, b) } +pub fn lsx_vssran_w_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssran_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssran_bu_h(a: v8u16, b: v8u16) -> v16u8 { - unsafe { __lsx_vssran_bu_h(a, b) } +pub fn lsx_vssran_bu_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssran_bu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssran_hu_w(a: v4u32, b: v4u32) -> v8u16 { - unsafe { __lsx_vssran_hu_w(a, b) } +pub fn lsx_vssran_hu_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssran_hu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssran_wu_d(a: v2u64, b: v2u64) -> v4u32 { - unsafe { __lsx_vssran_wu_d(a, b) } +pub fn lsx_vssran_wu_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssran_wu_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrarn_b_h(a: v8i16, b: v8i16) -> v16i8 { - unsafe { __lsx_vsrarn_b_h(a, b) } +pub fn lsx_vsrarn_b_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrarn_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrarn_h_w(a: v4i32, b: v4i32) -> v8i16 { - unsafe { __lsx_vsrarn_h_w(a, b) } +pub fn lsx_vsrarn_h_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrarn_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrarn_w_d(a: v2i64, b: v2i64) -> v4i32 { - unsafe { __lsx_vsrarn_w_d(a, b) } +pub fn lsx_vsrarn_w_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrarn_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrarn_b_h(a: v8i16, b: v8i16) -> v16i8 { - unsafe { __lsx_vssrarn_b_h(a, b) } +pub fn lsx_vssrarn_b_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrarn_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrarn_h_w(a: v4i32, b: v4i32) -> v8i16 { - unsafe { __lsx_vssrarn_h_w(a, b) } +pub fn lsx_vssrarn_h_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrarn_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrarn_w_d(a: v2i64, b: v2i64) -> v4i32 { - unsafe { __lsx_vssrarn_w_d(a, b) } +pub fn lsx_vssrarn_w_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrarn_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrarn_bu_h(a: v8u16, b: v8u16) -> v16u8 { - unsafe { __lsx_vssrarn_bu_h(a, b) } +pub fn lsx_vssrarn_bu_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrarn_bu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrarn_hu_w(a: v4u32, b: v4u32) -> v8u16 { - unsafe { __lsx_vssrarn_hu_w(a, b) } +pub fn lsx_vssrarn_hu_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrarn_hu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrarn_wu_d(a: v2u64, b: v2u64) -> v4u32 { - unsafe { __lsx_vssrarn_wu_d(a, b) } +pub fn lsx_vssrarn_wu_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrarn_wu_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrln_b_h(a: v8i16, b: v8i16) -> v16i8 { - unsafe { __lsx_vsrln_b_h(a, b) } +pub fn lsx_vsrln_b_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrln_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrln_h_w(a: v4i32, b: v4i32) -> v8i16 { - unsafe { __lsx_vsrln_h_w(a, b) } +pub fn lsx_vsrln_h_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrln_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrln_w_d(a: v2i64, b: v2i64) -> v4i32 { - unsafe { __lsx_vsrln_w_d(a, b) } +pub fn lsx_vsrln_w_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrln_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrln_bu_h(a: v8u16, b: v8u16) -> v16u8 { - unsafe { __lsx_vssrln_bu_h(a, b) } +pub fn lsx_vssrln_bu_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrln_bu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrln_hu_w(a: v4u32, b: v4u32) -> v8u16 { - unsafe { __lsx_vssrln_hu_w(a, b) } +pub fn lsx_vssrln_hu_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrln_hu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrln_wu_d(a: v2u64, b: v2u64) -> v4u32 { - unsafe { __lsx_vssrln_wu_d(a, b) } +pub fn lsx_vssrln_wu_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrln_wu_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlrn_b_h(a: v8i16, b: v8i16) -> v16i8 { - unsafe { __lsx_vsrlrn_b_h(a, b) } +pub fn lsx_vsrlrn_b_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrlrn_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlrn_h_w(a: v4i32, b: v4i32) -> v8i16 { - unsafe { __lsx_vsrlrn_h_w(a, b) } +pub fn lsx_vsrlrn_h_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrlrn_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlrn_w_d(a: v2i64, b: v2i64) -> v4i32 { - unsafe { __lsx_vsrlrn_w_d(a, b) } +pub fn lsx_vsrlrn_w_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsrlrn_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlrn_bu_h(a: v8u16, b: v8u16) -> v16u8 { - unsafe { __lsx_vssrlrn_bu_h(a, b) } +pub fn lsx_vssrlrn_bu_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrlrn_bu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlrn_hu_w(a: v4u32, b: v4u32) -> v8u16 { - unsafe { __lsx_vssrlrn_hu_w(a, b) } +pub fn lsx_vssrlrn_hu_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrlrn_hu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlrn_wu_d(a: v2u64, b: v2u64) -> v4u32 { - unsafe { __lsx_vssrlrn_wu_d(a, b) } +pub fn lsx_vssrlrn_wu_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrlrn_wu_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrstpi_b<const IMM5: u32>(a: v16i8, b: v16i8) -> v16i8 { +pub fn lsx_vfrstpi_b<const IMM5: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vfrstpi_b(a, b, IMM5) } + unsafe { transmute(__lsx_vfrstpi_b(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrstpi_h<const IMM5: u32>(a: v8i16, b: v8i16) -> v8i16 { +pub fn lsx_vfrstpi_h<const IMM5: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vfrstpi_h(a, b, IMM5) } + unsafe { transmute(__lsx_vfrstpi_h(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrstp_b(a: v16i8, b: v16i8, c: v16i8) -> v16i8 { - unsafe { __lsx_vfrstp_b(a, b, c) } +pub fn lsx_vfrstp_b(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vfrstp_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrstp_h(a: v8i16, b: v8i16, c: v8i16) -> v8i16 { - unsafe { __lsx_vfrstp_h(a, b, c) } +pub fn lsx_vfrstp_h(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vfrstp_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vshuf4i_d<const IMM8: u32>(a: v2i64, b: v2i64) -> v2i64 { +pub fn lsx_vshuf4i_d<const IMM8: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lsx_vshuf4i_d(a, b, IMM8) } + unsafe { transmute(__lsx_vshuf4i_d(transmute(a), transmute(b), IMM8)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbsrl_v<const IMM5: u32>(a: v16i8) -> v16i8 { +pub fn lsx_vbsrl_v<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vbsrl_v(a, IMM5) } + unsafe { transmute(__lsx_vbsrl_v(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vbsll_v<const IMM5: u32>(a: v16i8) -> v16i8 { +pub fn lsx_vbsll_v<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vbsll_v(a, IMM5) } + unsafe { transmute(__lsx_vbsll_v(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vextrins_b<const IMM8: u32>(a: v16i8, b: v16i8) -> v16i8 { +pub fn lsx_vextrins_b<const IMM8: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lsx_vextrins_b(a, b, IMM8) } + unsafe { transmute(__lsx_vextrins_b(transmute(a), transmute(b), IMM8)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vextrins_h<const IMM8: u32>(a: v8i16, b: v8i16) -> v8i16 { +pub fn lsx_vextrins_h<const IMM8: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lsx_vextrins_h(a, b, IMM8) } + unsafe { transmute(__lsx_vextrins_h(transmute(a), transmute(b), IMM8)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vextrins_w<const IMM8: u32>(a: v4i32, b: v4i32) -> v4i32 { +pub fn lsx_vextrins_w<const IMM8: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lsx_vextrins_w(a, b, IMM8) } + unsafe { transmute(__lsx_vextrins_w(transmute(a), transmute(b), IMM8)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vextrins_d<const IMM8: u32>(a: v2i64, b: v2i64) -> v2i64 { +pub fn lsx_vextrins_d<const IMM8: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lsx_vextrins_d(a, b, IMM8) } + unsafe { transmute(__lsx_vextrins_d(transmute(a), transmute(b), IMM8)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmskltz_b(a: v16i8) -> v16i8 { - unsafe { __lsx_vmskltz_b(a) } +pub fn lsx_vmskltz_b(a: m128i) -> m128i { + unsafe { transmute(__lsx_vmskltz_b(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmskltz_h(a: v8i16) -> v8i16 { - unsafe { __lsx_vmskltz_h(a) } +pub fn lsx_vmskltz_h(a: m128i) -> m128i { + unsafe { transmute(__lsx_vmskltz_h(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmskltz_w(a: v4i32) -> v4i32 { - unsafe { __lsx_vmskltz_w(a) } +pub fn lsx_vmskltz_w(a: m128i) -> m128i { + unsafe { transmute(__lsx_vmskltz_w(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmskltz_d(a: v2i64) -> v2i64 { - unsafe { __lsx_vmskltz_d(a) } +pub fn lsx_vmskltz_d(a: m128i) -> m128i { + unsafe { transmute(__lsx_vmskltz_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsigncov_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vsigncov_b(a, b) } +pub fn lsx_vsigncov_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsigncov_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsigncov_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vsigncov_h(a, b) } +pub fn lsx_vsigncov_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsigncov_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsigncov_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vsigncov_w(a, b) } +pub fn lsx_vsigncov_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsigncov_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsigncov_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vsigncov_d(a, b) } +pub fn lsx_vsigncov_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsigncov_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfmadd_s(a: v4f32, b: v4f32, c: v4f32) -> v4f32 { - unsafe { __lsx_vfmadd_s(a, b, c) } +pub fn lsx_vfmadd_s(a: m128, b: m128, c: m128) -> m128 { + unsafe { transmute(__lsx_vfmadd_s(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfmadd_d(a: v2f64, b: v2f64, c: v2f64) -> v2f64 { - unsafe { __lsx_vfmadd_d(a, b, c) } +pub fn lsx_vfmadd_d(a: m128d, b: m128d, c: m128d) -> m128d { + unsafe { transmute(__lsx_vfmadd_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfmsub_s(a: v4f32, b: v4f32, c: v4f32) -> v4f32 { - unsafe { __lsx_vfmsub_s(a, b, c) } +pub fn lsx_vfmsub_s(a: m128, b: m128, c: m128) -> m128 { + unsafe { transmute(__lsx_vfmsub_s(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfmsub_d(a: v2f64, b: v2f64, c: v2f64) -> v2f64 { - unsafe { __lsx_vfmsub_d(a, b, c) } +pub fn lsx_vfmsub_d(a: m128d, b: m128d, c: m128d) -> m128d { + unsafe { transmute(__lsx_vfmsub_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfnmadd_s(a: v4f32, b: v4f32, c: v4f32) -> v4f32 { - unsafe { __lsx_vfnmadd_s(a, b, c) } +pub fn lsx_vfnmadd_s(a: m128, b: m128, c: m128) -> m128 { + unsafe { transmute(__lsx_vfnmadd_s(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfnmadd_d(a: v2f64, b: v2f64, c: v2f64) -> v2f64 { - unsafe { __lsx_vfnmadd_d(a, b, c) } +pub fn lsx_vfnmadd_d(a: m128d, b: m128d, c: m128d) -> m128d { + unsafe { transmute(__lsx_vfnmadd_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfnmsub_s(a: v4f32, b: v4f32, c: v4f32) -> v4f32 { - unsafe { __lsx_vfnmsub_s(a, b, c) } +pub fn lsx_vfnmsub_s(a: m128, b: m128, c: m128) -> m128 { + unsafe { transmute(__lsx_vfnmsub_s(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfnmsub_d(a: v2f64, b: v2f64, c: v2f64) -> v2f64 { - unsafe { __lsx_vfnmsub_d(a, b, c) } +pub fn lsx_vfnmsub_d(a: m128d, b: m128d, c: m128d) -> m128d { + unsafe { transmute(__lsx_vfnmsub_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrne_w_s(a: v4f32) -> v4i32 { - unsafe { __lsx_vftintrne_w_s(a) } +pub fn lsx_vftintrne_w_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftintrne_w_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrne_l_d(a: v2f64) -> v2i64 { - unsafe { __lsx_vftintrne_l_d(a) } +pub fn lsx_vftintrne_l_d(a: m128d) -> m128i { + unsafe { transmute(__lsx_vftintrne_l_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrp_w_s(a: v4f32) -> v4i32 { - unsafe { __lsx_vftintrp_w_s(a) } +pub fn lsx_vftintrp_w_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftintrp_w_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrp_l_d(a: v2f64) -> v2i64 { - unsafe { __lsx_vftintrp_l_d(a) } +pub fn lsx_vftintrp_l_d(a: m128d) -> m128i { + unsafe { transmute(__lsx_vftintrp_l_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrm_w_s(a: v4f32) -> v4i32 { - unsafe { __lsx_vftintrm_w_s(a) } +pub fn lsx_vftintrm_w_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftintrm_w_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrm_l_d(a: v2f64) -> v2i64 { - unsafe { __lsx_vftintrm_l_d(a) } +pub fn lsx_vftintrm_l_d(a: m128d) -> m128i { + unsafe { transmute(__lsx_vftintrm_l_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftint_w_d(a: v2f64, b: v2f64) -> v4i32 { - unsafe { __lsx_vftint_w_d(a, b) } +pub fn lsx_vftint_w_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vftint_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vffint_s_l(a: v2i64, b: v2i64) -> v4f32 { - unsafe { __lsx_vffint_s_l(a, b) } +pub fn lsx_vffint_s_l(a: m128i, b: m128i) -> m128 { + unsafe { transmute(__lsx_vffint_s_l(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrz_w_d(a: v2f64, b: v2f64) -> v4i32 { - unsafe { __lsx_vftintrz_w_d(a, b) } +pub fn lsx_vftintrz_w_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vftintrz_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrp_w_d(a: v2f64, b: v2f64) -> v4i32 { - unsafe { __lsx_vftintrp_w_d(a, b) } +pub fn lsx_vftintrp_w_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vftintrp_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrm_w_d(a: v2f64, b: v2f64) -> v4i32 { - unsafe { __lsx_vftintrm_w_d(a, b) } +pub fn lsx_vftintrm_w_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vftintrm_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrne_w_d(a: v2f64, b: v2f64) -> v4i32 { - unsafe { __lsx_vftintrne_w_d(a, b) } +pub fn lsx_vftintrne_w_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vftintrne_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintl_l_s(a: v4f32) -> v2i64 { - unsafe { __lsx_vftintl_l_s(a) } +pub fn lsx_vftintl_l_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftintl_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftinth_l_s(a: v4f32) -> v2i64 { - unsafe { __lsx_vftinth_l_s(a) } +pub fn lsx_vftinth_l_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftinth_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vffinth_d_w(a: v4i32) -> v2f64 { - unsafe { __lsx_vffinth_d_w(a) } +pub fn lsx_vffinth_d_w(a: m128i) -> m128d { + unsafe { transmute(__lsx_vffinth_d_w(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vffintl_d_w(a: v4i32) -> v2f64 { - unsafe { __lsx_vffintl_d_w(a) } +pub fn lsx_vffintl_d_w(a: m128i) -> m128d { + unsafe { transmute(__lsx_vffintl_d_w(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrzl_l_s(a: v4f32) -> v2i64 { - unsafe { __lsx_vftintrzl_l_s(a) } +pub fn lsx_vftintrzl_l_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftintrzl_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrzh_l_s(a: v4f32) -> v2i64 { - unsafe { __lsx_vftintrzh_l_s(a) } +pub fn lsx_vftintrzh_l_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftintrzh_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrpl_l_s(a: v4f32) -> v2i64 { - unsafe { __lsx_vftintrpl_l_s(a) } +pub fn lsx_vftintrpl_l_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftintrpl_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrph_l_s(a: v4f32) -> v2i64 { - unsafe { __lsx_vftintrph_l_s(a) } +pub fn lsx_vftintrph_l_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftintrph_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrml_l_s(a: v4f32) -> v2i64 { - unsafe { __lsx_vftintrml_l_s(a) } +pub fn lsx_vftintrml_l_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftintrml_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrmh_l_s(a: v4f32) -> v2i64 { - unsafe { __lsx_vftintrmh_l_s(a) } +pub fn lsx_vftintrmh_l_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftintrmh_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrnel_l_s(a: v4f32) -> v2i64 { - unsafe { __lsx_vftintrnel_l_s(a) } +pub fn lsx_vftintrnel_l_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftintrnel_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vftintrneh_l_s(a: v4f32) -> v2i64 { - unsafe { __lsx_vftintrneh_l_s(a) } +pub fn lsx_vftintrneh_l_s(a: m128) -> m128i { + unsafe { transmute(__lsx_vftintrneh_l_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrintrne_s(a: v4f32) -> v4f32 { - unsafe { __lsx_vfrintrne_s(a) } +pub fn lsx_vfrintrne_s(a: m128) -> m128 { + unsafe { transmute(__lsx_vfrintrne_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrintrne_d(a: v2f64) -> v2f64 { - unsafe { __lsx_vfrintrne_d(a) } +pub fn lsx_vfrintrne_d(a: m128d) -> m128d { + unsafe { transmute(__lsx_vfrintrne_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrintrz_s(a: v4f32) -> v4f32 { - unsafe { __lsx_vfrintrz_s(a) } +pub fn lsx_vfrintrz_s(a: m128) -> m128 { + unsafe { transmute(__lsx_vfrintrz_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrintrz_d(a: v2f64) -> v2f64 { - unsafe { __lsx_vfrintrz_d(a) } +pub fn lsx_vfrintrz_d(a: m128d) -> m128d { + unsafe { transmute(__lsx_vfrintrz_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrintrp_s(a: v4f32) -> v4f32 { - unsafe { __lsx_vfrintrp_s(a) } +pub fn lsx_vfrintrp_s(a: m128) -> m128 { + unsafe { transmute(__lsx_vfrintrp_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrintrp_d(a: v2f64) -> v2f64 { - unsafe { __lsx_vfrintrp_d(a) } +pub fn lsx_vfrintrp_d(a: m128d) -> m128d { + unsafe { transmute(__lsx_vfrintrp_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrintrm_s(a: v4f32) -> v4f32 { - unsafe { __lsx_vfrintrm_s(a) } +pub fn lsx_vfrintrm_s(a: m128) -> m128 { + unsafe { transmute(__lsx_vfrintrm_s(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfrintrm_d(a: v2f64) -> v2f64 { - unsafe { __lsx_vfrintrm_d(a) } +pub fn lsx_vfrintrm_d(a: m128d) -> m128d { + unsafe { transmute(__lsx_vfrintrm_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2, 3)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lsx_vstelm_b<const IMM_S8: i32, const IMM4: u32>(a: v16i8, mem_addr: *mut i8) { +pub unsafe fn lsx_vstelm_b<const IMM_S8: i32, const IMM4: u32>(a: m128i, mem_addr: *mut i8) { static_assert_simm_bits!(IMM_S8, 8); static_assert_uimm_bits!(IMM4, 4); - __lsx_vstelm_b(a, mem_addr, IMM_S8, IMM4) + transmute(__lsx_vstelm_b(transmute(a), mem_addr, IMM_S8, IMM4)) } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2, 3)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lsx_vstelm_h<const IMM_S8: i32, const IMM3: u32>(a: v8i16, mem_addr: *mut i8) { +pub unsafe fn lsx_vstelm_h<const IMM_S8: i32, const IMM3: u32>(a: m128i, mem_addr: *mut i8) { static_assert_simm_bits!(IMM_S8, 8); static_assert_uimm_bits!(IMM3, 3); - __lsx_vstelm_h(a, mem_addr, IMM_S8, IMM3) + transmute(__lsx_vstelm_h(transmute(a), mem_addr, IMM_S8, IMM3)) } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2, 3)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lsx_vstelm_w<const IMM_S8: i32, const IMM2: u32>(a: v4i32, mem_addr: *mut i8) { +pub unsafe fn lsx_vstelm_w<const IMM_S8: i32, const IMM2: u32>(a: m128i, mem_addr: *mut i8) { static_assert_simm_bits!(IMM_S8, 8); static_assert_uimm_bits!(IMM2, 2); - __lsx_vstelm_w(a, mem_addr, IMM_S8, IMM2) + transmute(__lsx_vstelm_w(transmute(a), mem_addr, IMM_S8, IMM2)) } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2, 3)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lsx_vstelm_d<const IMM_S8: i32, const IMM1: u32>(a: v2i64, mem_addr: *mut i8) { +pub unsafe fn lsx_vstelm_d<const IMM_S8: i32, const IMM1: u32>(a: m128i, mem_addr: *mut i8) { static_assert_simm_bits!(IMM_S8, 8); static_assert_uimm_bits!(IMM1, 1); - __lsx_vstelm_d(a, mem_addr, IMM_S8, IMM1) + transmute(__lsx_vstelm_d(transmute(a), mem_addr, IMM_S8, IMM1)) } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwev_d_w(a: v4i32, b: v4i32) -> v2i64 { - unsafe { __lsx_vaddwev_d_w(a, b) } +pub fn lsx_vaddwev_d_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwev_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwev_w_h(a: v8i16, b: v8i16) -> v4i32 { - unsafe { __lsx_vaddwev_w_h(a, b) } +pub fn lsx_vaddwev_w_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwev_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwev_h_b(a: v16i8, b: v16i8) -> v8i16 { - unsafe { __lsx_vaddwev_h_b(a, b) } +pub fn lsx_vaddwev_h_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwev_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwod_d_w(a: v4i32, b: v4i32) -> v2i64 { - unsafe { __lsx_vaddwod_d_w(a, b) } +pub fn lsx_vaddwod_d_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwod_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwod_w_h(a: v8i16, b: v8i16) -> v4i32 { - unsafe { __lsx_vaddwod_w_h(a, b) } +pub fn lsx_vaddwod_w_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwod_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwod_h_b(a: v16i8, b: v16i8) -> v8i16 { - unsafe { __lsx_vaddwod_h_b(a, b) } +pub fn lsx_vaddwod_h_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwod_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwev_d_wu(a: v4u32, b: v4u32) -> v2i64 { - unsafe { __lsx_vaddwev_d_wu(a, b) } +pub fn lsx_vaddwev_d_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwev_d_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwev_w_hu(a: v8u16, b: v8u16) -> v4i32 { - unsafe { __lsx_vaddwev_w_hu(a, b) } +pub fn lsx_vaddwev_w_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwev_w_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwev_h_bu(a: v16u8, b: v16u8) -> v8i16 { - unsafe { __lsx_vaddwev_h_bu(a, b) } +pub fn lsx_vaddwev_h_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwev_h_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwod_d_wu(a: v4u32, b: v4u32) -> v2i64 { - unsafe { __lsx_vaddwod_d_wu(a, b) } +pub fn lsx_vaddwod_d_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwod_d_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwod_w_hu(a: v8u16, b: v8u16) -> v4i32 { - unsafe { __lsx_vaddwod_w_hu(a, b) } +pub fn lsx_vaddwod_w_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwod_w_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwod_h_bu(a: v16u8, b: v16u8) -> v8i16 { - unsafe { __lsx_vaddwod_h_bu(a, b) } +pub fn lsx_vaddwod_h_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwod_h_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwev_d_wu_w(a: v4u32, b: v4i32) -> v2i64 { - unsafe { __lsx_vaddwev_d_wu_w(a, b) } +pub fn lsx_vaddwev_d_wu_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwev_d_wu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwev_w_hu_h(a: v8u16, b: v8i16) -> v4i32 { - unsafe { __lsx_vaddwev_w_hu_h(a, b) } +pub fn lsx_vaddwev_w_hu_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwev_w_hu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwev_h_bu_b(a: v16u8, b: v16i8) -> v8i16 { - unsafe { __lsx_vaddwev_h_bu_b(a, b) } +pub fn lsx_vaddwev_h_bu_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwev_h_bu_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwod_d_wu_w(a: v4u32, b: v4i32) -> v2i64 { - unsafe { __lsx_vaddwod_d_wu_w(a, b) } +pub fn lsx_vaddwod_d_wu_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwod_d_wu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwod_w_hu_h(a: v8u16, b: v8i16) -> v4i32 { - unsafe { __lsx_vaddwod_w_hu_h(a, b) } +pub fn lsx_vaddwod_w_hu_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwod_w_hu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwod_h_bu_b(a: v16u8, b: v16i8) -> v8i16 { - unsafe { __lsx_vaddwod_h_bu_b(a, b) } +pub fn lsx_vaddwod_h_bu_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwod_h_bu_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwev_d_w(a: v4i32, b: v4i32) -> v2i64 { - unsafe { __lsx_vsubwev_d_w(a, b) } +pub fn lsx_vsubwev_d_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwev_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwev_w_h(a: v8i16, b: v8i16) -> v4i32 { - unsafe { __lsx_vsubwev_w_h(a, b) } +pub fn lsx_vsubwev_w_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwev_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwev_h_b(a: v16i8, b: v16i8) -> v8i16 { - unsafe { __lsx_vsubwev_h_b(a, b) } +pub fn lsx_vsubwev_h_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwev_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwod_d_w(a: v4i32, b: v4i32) -> v2i64 { - unsafe { __lsx_vsubwod_d_w(a, b) } +pub fn lsx_vsubwod_d_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwod_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwod_w_h(a: v8i16, b: v8i16) -> v4i32 { - unsafe { __lsx_vsubwod_w_h(a, b) } +pub fn lsx_vsubwod_w_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwod_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwod_h_b(a: v16i8, b: v16i8) -> v8i16 { - unsafe { __lsx_vsubwod_h_b(a, b) } +pub fn lsx_vsubwod_h_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwod_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwev_d_wu(a: v4u32, b: v4u32) -> v2i64 { - unsafe { __lsx_vsubwev_d_wu(a, b) } +pub fn lsx_vsubwev_d_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwev_d_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwev_w_hu(a: v8u16, b: v8u16) -> v4i32 { - unsafe { __lsx_vsubwev_w_hu(a, b) } +pub fn lsx_vsubwev_w_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwev_w_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwev_h_bu(a: v16u8, b: v16u8) -> v8i16 { - unsafe { __lsx_vsubwev_h_bu(a, b) } +pub fn lsx_vsubwev_h_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwev_h_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwod_d_wu(a: v4u32, b: v4u32) -> v2i64 { - unsafe { __lsx_vsubwod_d_wu(a, b) } +pub fn lsx_vsubwod_d_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwod_d_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwod_w_hu(a: v8u16, b: v8u16) -> v4i32 { - unsafe { __lsx_vsubwod_w_hu(a, b) } +pub fn lsx_vsubwod_w_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwod_w_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwod_h_bu(a: v16u8, b: v16u8) -> v8i16 { - unsafe { __lsx_vsubwod_h_bu(a, b) } +pub fn lsx_vsubwod_h_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwod_h_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwev_q_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vaddwev_q_d(a, b) } +pub fn lsx_vaddwev_q_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwev_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwod_q_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vaddwod_q_d(a, b) } +pub fn lsx_vaddwod_q_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwod_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwev_q_du(a: v2u64, b: v2u64) -> v2i64 { - unsafe { __lsx_vaddwev_q_du(a, b) } +pub fn lsx_vaddwev_q_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwev_q_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwod_q_du(a: v2u64, b: v2u64) -> v2i64 { - unsafe { __lsx_vaddwod_q_du(a, b) } +pub fn lsx_vaddwod_q_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwod_q_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwev_q_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vsubwev_q_d(a, b) } +pub fn lsx_vsubwev_q_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwev_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwod_q_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vsubwod_q_d(a, b) } +pub fn lsx_vsubwod_q_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwod_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwev_q_du(a: v2u64, b: v2u64) -> v2i64 { - unsafe { __lsx_vsubwev_q_du(a, b) } +pub fn lsx_vsubwev_q_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwev_q_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsubwod_q_du(a: v2u64, b: v2u64) -> v2i64 { - unsafe { __lsx_vsubwod_q_du(a, b) } +pub fn lsx_vsubwod_q_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsubwod_q_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwev_q_du_d(a: v2u64, b: v2i64) -> v2i64 { - unsafe { __lsx_vaddwev_q_du_d(a, b) } +pub fn lsx_vaddwev_q_du_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwev_q_du_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vaddwod_q_du_d(a: v2u64, b: v2i64) -> v2i64 { - unsafe { __lsx_vaddwod_q_du_d(a, b) } +pub fn lsx_vaddwod_q_du_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vaddwod_q_du_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwev_d_w(a: v4i32, b: v4i32) -> v2i64 { - unsafe { __lsx_vmulwev_d_w(a, b) } +pub fn lsx_vmulwev_d_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwev_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwev_w_h(a: v8i16, b: v8i16) -> v4i32 { - unsafe { __lsx_vmulwev_w_h(a, b) } +pub fn lsx_vmulwev_w_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwev_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwev_h_b(a: v16i8, b: v16i8) -> v8i16 { - unsafe { __lsx_vmulwev_h_b(a, b) } +pub fn lsx_vmulwev_h_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwev_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwod_d_w(a: v4i32, b: v4i32) -> v2i64 { - unsafe { __lsx_vmulwod_d_w(a, b) } +pub fn lsx_vmulwod_d_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwod_d_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwod_w_h(a: v8i16, b: v8i16) -> v4i32 { - unsafe { __lsx_vmulwod_w_h(a, b) } +pub fn lsx_vmulwod_w_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwod_w_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwod_h_b(a: v16i8, b: v16i8) -> v8i16 { - unsafe { __lsx_vmulwod_h_b(a, b) } +pub fn lsx_vmulwod_h_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwod_h_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwev_d_wu(a: v4u32, b: v4u32) -> v2i64 { - unsafe { __lsx_vmulwev_d_wu(a, b) } +pub fn lsx_vmulwev_d_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwev_d_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwev_w_hu(a: v8u16, b: v8u16) -> v4i32 { - unsafe { __lsx_vmulwev_w_hu(a, b) } +pub fn lsx_vmulwev_w_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwev_w_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwev_h_bu(a: v16u8, b: v16u8) -> v8i16 { - unsafe { __lsx_vmulwev_h_bu(a, b) } +pub fn lsx_vmulwev_h_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwev_h_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwod_d_wu(a: v4u32, b: v4u32) -> v2i64 { - unsafe { __lsx_vmulwod_d_wu(a, b) } +pub fn lsx_vmulwod_d_wu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwod_d_wu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwod_w_hu(a: v8u16, b: v8u16) -> v4i32 { - unsafe { __lsx_vmulwod_w_hu(a, b) } +pub fn lsx_vmulwod_w_hu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwod_w_hu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwod_h_bu(a: v16u8, b: v16u8) -> v8i16 { - unsafe { __lsx_vmulwod_h_bu(a, b) } +pub fn lsx_vmulwod_h_bu(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwod_h_bu(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwev_d_wu_w(a: v4u32, b: v4i32) -> v2i64 { - unsafe { __lsx_vmulwev_d_wu_w(a, b) } +pub fn lsx_vmulwev_d_wu_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwev_d_wu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwev_w_hu_h(a: v8u16, b: v8i16) -> v4i32 { - unsafe { __lsx_vmulwev_w_hu_h(a, b) } +pub fn lsx_vmulwev_w_hu_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwev_w_hu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwev_h_bu_b(a: v16u8, b: v16i8) -> v8i16 { - unsafe { __lsx_vmulwev_h_bu_b(a, b) } +pub fn lsx_vmulwev_h_bu_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwev_h_bu_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwod_d_wu_w(a: v4u32, b: v4i32) -> v2i64 { - unsafe { __lsx_vmulwod_d_wu_w(a, b) } +pub fn lsx_vmulwod_d_wu_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwod_d_wu_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwod_w_hu_h(a: v8u16, b: v8i16) -> v4i32 { - unsafe { __lsx_vmulwod_w_hu_h(a, b) } +pub fn lsx_vmulwod_w_hu_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwod_w_hu_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwod_h_bu_b(a: v16u8, b: v16i8) -> v8i16 { - unsafe { __lsx_vmulwod_h_bu_b(a, b) } +pub fn lsx_vmulwod_h_bu_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwod_h_bu_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwev_q_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vmulwev_q_d(a, b) } +pub fn lsx_vmulwev_q_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwev_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwod_q_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vmulwod_q_d(a, b) } +pub fn lsx_vmulwod_q_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwod_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwev_q_du(a: v2u64, b: v2u64) -> v2i64 { - unsafe { __lsx_vmulwev_q_du(a, b) } +pub fn lsx_vmulwev_q_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwev_q_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwod_q_du(a: v2u64, b: v2u64) -> v2i64 { - unsafe { __lsx_vmulwod_q_du(a, b) } +pub fn lsx_vmulwod_q_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwod_q_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwev_q_du_d(a: v2u64, b: v2i64) -> v2i64 { - unsafe { __lsx_vmulwev_q_du_d(a, b) } +pub fn lsx_vmulwev_q_du_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwev_q_du_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmulwod_q_du_d(a: v2u64, b: v2i64) -> v2i64 { - unsafe { __lsx_vmulwod_q_du_d(a, b) } +pub fn lsx_vmulwod_q_du_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vmulwod_q_du_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhaddw_q_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vhaddw_q_d(a, b) } +pub fn lsx_vhaddw_q_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhaddw_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhaddw_qu_du(a: v2u64, b: v2u64) -> v2u64 { - unsafe { __lsx_vhaddw_qu_du(a, b) } +pub fn lsx_vhaddw_qu_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhaddw_qu_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhsubw_q_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vhsubw_q_d(a, b) } +pub fn lsx_vhsubw_q_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhsubw_q_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vhsubw_qu_du(a: v2u64, b: v2u64) -> v2u64 { - unsafe { __lsx_vhsubw_qu_du(a, b) } +pub fn lsx_vhsubw_qu_du(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vhsubw_qu_du(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwev_d_w(a: v2i64, b: v4i32, c: v4i32) -> v2i64 { - unsafe { __lsx_vmaddwev_d_w(a, b, c) } +pub fn lsx_vmaddwev_d_w(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwev_d_w(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwev_w_h(a: v4i32, b: v8i16, c: v8i16) -> v4i32 { - unsafe { __lsx_vmaddwev_w_h(a, b, c) } +pub fn lsx_vmaddwev_w_h(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwev_w_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwev_h_b(a: v8i16, b: v16i8, c: v16i8) -> v8i16 { - unsafe { __lsx_vmaddwev_h_b(a, b, c) } +pub fn lsx_vmaddwev_h_b(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwev_h_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwev_d_wu(a: v2u64, b: v4u32, c: v4u32) -> v2u64 { - unsafe { __lsx_vmaddwev_d_wu(a, b, c) } +pub fn lsx_vmaddwev_d_wu(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwev_d_wu(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwev_w_hu(a: v4u32, b: v8u16, c: v8u16) -> v4u32 { - unsafe { __lsx_vmaddwev_w_hu(a, b, c) } +pub fn lsx_vmaddwev_w_hu(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwev_w_hu(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwev_h_bu(a: v8u16, b: v16u8, c: v16u8) -> v8u16 { - unsafe { __lsx_vmaddwev_h_bu(a, b, c) } +pub fn lsx_vmaddwev_h_bu(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwev_h_bu(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwod_d_w(a: v2i64, b: v4i32, c: v4i32) -> v2i64 { - unsafe { __lsx_vmaddwod_d_w(a, b, c) } +pub fn lsx_vmaddwod_d_w(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwod_d_w(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwod_w_h(a: v4i32, b: v8i16, c: v8i16) -> v4i32 { - unsafe { __lsx_vmaddwod_w_h(a, b, c) } +pub fn lsx_vmaddwod_w_h(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwod_w_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwod_h_b(a: v8i16, b: v16i8, c: v16i8) -> v8i16 { - unsafe { __lsx_vmaddwod_h_b(a, b, c) } +pub fn lsx_vmaddwod_h_b(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwod_h_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwod_d_wu(a: v2u64, b: v4u32, c: v4u32) -> v2u64 { - unsafe { __lsx_vmaddwod_d_wu(a, b, c) } +pub fn lsx_vmaddwod_d_wu(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwod_d_wu(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwod_w_hu(a: v4u32, b: v8u16, c: v8u16) -> v4u32 { - unsafe { __lsx_vmaddwod_w_hu(a, b, c) } +pub fn lsx_vmaddwod_w_hu(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwod_w_hu(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwod_h_bu(a: v8u16, b: v16u8, c: v16u8) -> v8u16 { - unsafe { __lsx_vmaddwod_h_bu(a, b, c) } +pub fn lsx_vmaddwod_h_bu(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwod_h_bu(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwev_d_wu_w(a: v2i64, b: v4u32, c: v4i32) -> v2i64 { - unsafe { __lsx_vmaddwev_d_wu_w(a, b, c) } +pub fn lsx_vmaddwev_d_wu_w(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwev_d_wu_w(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwev_w_hu_h(a: v4i32, b: v8u16, c: v8i16) -> v4i32 { - unsafe { __lsx_vmaddwev_w_hu_h(a, b, c) } +pub fn lsx_vmaddwev_w_hu_h(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwev_w_hu_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwev_h_bu_b(a: v8i16, b: v16u8, c: v16i8) -> v8i16 { - unsafe { __lsx_vmaddwev_h_bu_b(a, b, c) } +pub fn lsx_vmaddwev_h_bu_b(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwev_h_bu_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwod_d_wu_w(a: v2i64, b: v4u32, c: v4i32) -> v2i64 { - unsafe { __lsx_vmaddwod_d_wu_w(a, b, c) } +pub fn lsx_vmaddwod_d_wu_w(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwod_d_wu_w(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwod_w_hu_h(a: v4i32, b: v8u16, c: v8i16) -> v4i32 { - unsafe { __lsx_vmaddwod_w_hu_h(a, b, c) } +pub fn lsx_vmaddwod_w_hu_h(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwod_w_hu_h(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwod_h_bu_b(a: v8i16, b: v16u8, c: v16i8) -> v8i16 { - unsafe { __lsx_vmaddwod_h_bu_b(a, b, c) } +pub fn lsx_vmaddwod_h_bu_b(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwod_h_bu_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwev_q_d(a: v2i64, b: v2i64, c: v2i64) -> v2i64 { - unsafe { __lsx_vmaddwev_q_d(a, b, c) } +pub fn lsx_vmaddwev_q_d(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwev_q_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwod_q_d(a: v2i64, b: v2i64, c: v2i64) -> v2i64 { - unsafe { __lsx_vmaddwod_q_d(a, b, c) } +pub fn lsx_vmaddwod_q_d(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwod_q_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwev_q_du(a: v2u64, b: v2u64, c: v2u64) -> v2u64 { - unsafe { __lsx_vmaddwev_q_du(a, b, c) } +pub fn lsx_vmaddwev_q_du(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwev_q_du(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwod_q_du(a: v2u64, b: v2u64, c: v2u64) -> v2u64 { - unsafe { __lsx_vmaddwod_q_du(a, b, c) } +pub fn lsx_vmaddwod_q_du(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwod_q_du(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwev_q_du_d(a: v2i64, b: v2u64, c: v2i64) -> v2i64 { - unsafe { __lsx_vmaddwev_q_du_d(a, b, c) } +pub fn lsx_vmaddwev_q_du_d(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwev_q_du_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmaddwod_q_du_d(a: v2i64, b: v2u64, c: v2i64) -> v2i64 { - unsafe { __lsx_vmaddwod_q_du_d(a, b, c) } +pub fn lsx_vmaddwod_q_du_d(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vmaddwod_q_du_d(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vrotr_b(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vrotr_b(a, b) } +pub fn lsx_vrotr_b(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vrotr_b(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vrotr_h(a: v8i16, b: v8i16) -> v8i16 { - unsafe { __lsx_vrotr_h(a, b) } +pub fn lsx_vrotr_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vrotr_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vrotr_w(a: v4i32, b: v4i32) -> v4i32 { - unsafe { __lsx_vrotr_w(a, b) } +pub fn lsx_vrotr_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vrotr_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vrotr_d(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vrotr_d(a, b) } +pub fn lsx_vrotr_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vrotr_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vadd_q(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vadd_q(a, b) } +pub fn lsx_vadd_q(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vadd_q(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsub_q(a: v2i64, b: v2i64) -> v2i64 { - unsafe { __lsx_vsub_q(a, b) } +pub fn lsx_vsub_q(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vsub_q(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lsx_vldrepl_b<const IMM_S12: i32>(mem_addr: *const i8) -> v16i8 { +pub unsafe fn lsx_vldrepl_b<const IMM_S12: i32>(mem_addr: *const i8) -> m128i { static_assert_simm_bits!(IMM_S12, 12); - __lsx_vldrepl_b(mem_addr, IMM_S12) + transmute(__lsx_vldrepl_b(mem_addr, IMM_S12)) } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lsx_vldrepl_h<const IMM_S11: i32>(mem_addr: *const i8) -> v8i16 { +pub unsafe fn lsx_vldrepl_h<const IMM_S11: i32>(mem_addr: *const i8) -> m128i { static_assert_simm_bits!(IMM_S11, 11); - __lsx_vldrepl_h(mem_addr, IMM_S11) + transmute(__lsx_vldrepl_h(mem_addr, IMM_S11)) } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lsx_vldrepl_w<const IMM_S10: i32>(mem_addr: *const i8) -> v4i32 { +pub unsafe fn lsx_vldrepl_w<const IMM_S10: i32>(mem_addr: *const i8) -> m128i { static_assert_simm_bits!(IMM_S10, 10); - __lsx_vldrepl_w(mem_addr, IMM_S10) + transmute(__lsx_vldrepl_w(mem_addr, IMM_S10)) } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lsx_vldrepl_d<const IMM_S9: i32>(mem_addr: *const i8) -> v2i64 { +pub unsafe fn lsx_vldrepl_d<const IMM_S9: i32>(mem_addr: *const i8) -> m128i { static_assert_simm_bits!(IMM_S9, 9); - __lsx_vldrepl_d(mem_addr, IMM_S9) + transmute(__lsx_vldrepl_d(mem_addr, IMM_S9)) } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmskgez_b(a: v16i8) -> v16i8 { - unsafe { __lsx_vmskgez_b(a) } +pub fn lsx_vmskgez_b(a: m128i) -> m128i { + unsafe { transmute(__lsx_vmskgez_b(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vmsknz_b(a: v16i8) -> v16i8 { - unsafe { __lsx_vmsknz_b(a) } +pub fn lsx_vmsknz_b(a: m128i) -> m128i { + unsafe { transmute(__lsx_vmsknz_b(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vexth_h_b(a: v16i8) -> v8i16 { - unsafe { __lsx_vexth_h_b(a) } +pub fn lsx_vexth_h_b(a: m128i) -> m128i { + unsafe { transmute(__lsx_vexth_h_b(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vexth_w_h(a: v8i16) -> v4i32 { - unsafe { __lsx_vexth_w_h(a) } +pub fn lsx_vexth_w_h(a: m128i) -> m128i { + unsafe { transmute(__lsx_vexth_w_h(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vexth_d_w(a: v4i32) -> v2i64 { - unsafe { __lsx_vexth_d_w(a) } +pub fn lsx_vexth_d_w(a: m128i) -> m128i { + unsafe { transmute(__lsx_vexth_d_w(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vexth_q_d(a: v2i64) -> v2i64 { - unsafe { __lsx_vexth_q_d(a) } +pub fn lsx_vexth_q_d(a: m128i) -> m128i { + unsafe { transmute(__lsx_vexth_q_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vexth_hu_bu(a: v16u8) -> v8u16 { - unsafe { __lsx_vexth_hu_bu(a) } +pub fn lsx_vexth_hu_bu(a: m128i) -> m128i { + unsafe { transmute(__lsx_vexth_hu_bu(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vexth_wu_hu(a: v8u16) -> v4u32 { - unsafe { __lsx_vexth_wu_hu(a) } +pub fn lsx_vexth_wu_hu(a: m128i) -> m128i { + unsafe { transmute(__lsx_vexth_wu_hu(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vexth_du_wu(a: v4u32) -> v2u64 { - unsafe { __lsx_vexth_du_wu(a) } +pub fn lsx_vexth_du_wu(a: m128i) -> m128i { + unsafe { transmute(__lsx_vexth_du_wu(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vexth_qu_du(a: v2u64) -> v2u64 { - unsafe { __lsx_vexth_qu_du(a) } +pub fn lsx_vexth_qu_du(a: m128i) -> m128i { + unsafe { transmute(__lsx_vexth_qu_du(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vrotri_b<const IMM3: u32>(a: v16i8) -> v16i8 { +pub fn lsx_vrotri_b<const IMM3: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM3, 3); - unsafe { __lsx_vrotri_b(a, IMM3) } + unsafe { transmute(__lsx_vrotri_b(transmute(a), IMM3)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vrotri_h<const IMM4: u32>(a: v8i16) -> v8i16 { +pub fn lsx_vrotri_h<const IMM4: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vrotri_h(a, IMM4) } + unsafe { transmute(__lsx_vrotri_h(transmute(a), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vrotri_w<const IMM5: u32>(a: v4i32) -> v4i32 { +pub fn lsx_vrotri_w<const IMM5: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vrotri_w(a, IMM5) } + unsafe { transmute(__lsx_vrotri_w(transmute(a), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vrotri_d<const IMM6: u32>(a: v2i64) -> v2i64 { +pub fn lsx_vrotri_d<const IMM6: u32>(a: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vrotri_d(a, IMM6) } + unsafe { transmute(__lsx_vrotri_d(transmute(a), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vextl_q_d(a: v2i64) -> v2i64 { - unsafe { __lsx_vextl_q_d(a) } +pub fn lsx_vextl_q_d(a: m128i) -> m128i { + unsafe { transmute(__lsx_vextl_q_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlni_b_h<const IMM4: u32>(a: v16i8, b: v16i8) -> v16i8 { +pub fn lsx_vsrlni_b_h<const IMM4: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vsrlni_b_h(a, b, IMM4) } + unsafe { transmute(__lsx_vsrlni_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlni_h_w<const IMM5: u32>(a: v8i16, b: v8i16) -> v8i16 { +pub fn lsx_vsrlni_h_w<const IMM5: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsrlni_h_w(a, b, IMM5) } + unsafe { transmute(__lsx_vsrlni_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlni_w_d<const IMM6: u32>(a: v4i32, b: v4i32) -> v4i32 { +pub fn lsx_vsrlni_w_d<const IMM6: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vsrlni_w_d(a, b, IMM6) } + unsafe { transmute(__lsx_vsrlni_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlni_d_q<const IMM7: u32>(a: v2i64, b: v2i64) -> v2i64 { +pub fn lsx_vsrlni_d_q<const IMM7: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lsx_vsrlni_d_q(a, b, IMM7) } + unsafe { transmute(__lsx_vsrlni_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlrni_b_h<const IMM4: u32>(a: v16i8, b: v16i8) -> v16i8 { +pub fn lsx_vsrlrni_b_h<const IMM4: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vsrlrni_b_h(a, b, IMM4) } + unsafe { transmute(__lsx_vsrlrni_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlrni_h_w<const IMM5: u32>(a: v8i16, b: v8i16) -> v8i16 { +pub fn lsx_vsrlrni_h_w<const IMM5: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsrlrni_h_w(a, b, IMM5) } + unsafe { transmute(__lsx_vsrlrni_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlrni_w_d<const IMM6: u32>(a: v4i32, b: v4i32) -> v4i32 { +pub fn lsx_vsrlrni_w_d<const IMM6: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vsrlrni_w_d(a, b, IMM6) } + unsafe { transmute(__lsx_vsrlrni_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrlrni_d_q<const IMM7: u32>(a: v2i64, b: v2i64) -> v2i64 { +pub fn lsx_vsrlrni_d_q<const IMM7: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lsx_vsrlrni_d_q(a, b, IMM7) } + unsafe { transmute(__lsx_vsrlrni_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlni_b_h<const IMM4: u32>(a: v16i8, b: v16i8) -> v16i8 { +pub fn lsx_vssrlni_b_h<const IMM4: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vssrlni_b_h(a, b, IMM4) } + unsafe { transmute(__lsx_vssrlni_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlni_h_w<const IMM5: u32>(a: v8i16, b: v8i16) -> v8i16 { +pub fn lsx_vssrlni_h_w<const IMM5: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vssrlni_h_w(a, b, IMM5) } + unsafe { transmute(__lsx_vssrlni_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlni_w_d<const IMM6: u32>(a: v4i32, b: v4i32) -> v4i32 { +pub fn lsx_vssrlni_w_d<const IMM6: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vssrlni_w_d(a, b, IMM6) } + unsafe { transmute(__lsx_vssrlni_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlni_d_q<const IMM7: u32>(a: v2i64, b: v2i64) -> v2i64 { +pub fn lsx_vssrlni_d_q<const IMM7: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lsx_vssrlni_d_q(a, b, IMM7) } + unsafe { transmute(__lsx_vssrlni_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlni_bu_h<const IMM4: u32>(a: v16u8, b: v16i8) -> v16u8 { +pub fn lsx_vssrlni_bu_h<const IMM4: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vssrlni_bu_h(a, b, IMM4) } + unsafe { transmute(__lsx_vssrlni_bu_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlni_hu_w<const IMM5: u32>(a: v8u16, b: v8i16) -> v8u16 { +pub fn lsx_vssrlni_hu_w<const IMM5: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vssrlni_hu_w(a, b, IMM5) } + unsafe { transmute(__lsx_vssrlni_hu_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlni_wu_d<const IMM6: u32>(a: v4u32, b: v4i32) -> v4u32 { +pub fn lsx_vssrlni_wu_d<const IMM6: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vssrlni_wu_d(a, b, IMM6) } + unsafe { transmute(__lsx_vssrlni_wu_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlni_du_q<const IMM7: u32>(a: v2u64, b: v2i64) -> v2u64 { +pub fn lsx_vssrlni_du_q<const IMM7: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lsx_vssrlni_du_q(a, b, IMM7) } + unsafe { transmute(__lsx_vssrlni_du_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlrni_b_h<const IMM4: u32>(a: v16i8, b: v16i8) -> v16i8 { +pub fn lsx_vssrlrni_b_h<const IMM4: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vssrlrni_b_h(a, b, IMM4) } + unsafe { transmute(__lsx_vssrlrni_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlrni_h_w<const IMM5: u32>(a: v8i16, b: v8i16) -> v8i16 { +pub fn lsx_vssrlrni_h_w<const IMM5: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vssrlrni_h_w(a, b, IMM5) } + unsafe { transmute(__lsx_vssrlrni_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlrni_w_d<const IMM6: u32>(a: v4i32, b: v4i32) -> v4i32 { +pub fn lsx_vssrlrni_w_d<const IMM6: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vssrlrni_w_d(a, b, IMM6) } + unsafe { transmute(__lsx_vssrlrni_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlrni_d_q<const IMM7: u32>(a: v2i64, b: v2i64) -> v2i64 { +pub fn lsx_vssrlrni_d_q<const IMM7: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lsx_vssrlrni_d_q(a, b, IMM7) } + unsafe { transmute(__lsx_vssrlrni_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlrni_bu_h<const IMM4: u32>(a: v16u8, b: v16i8) -> v16u8 { +pub fn lsx_vssrlrni_bu_h<const IMM4: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vssrlrni_bu_h(a, b, IMM4) } + unsafe { transmute(__lsx_vssrlrni_bu_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlrni_hu_w<const IMM5: u32>(a: v8u16, b: v8i16) -> v8u16 { +pub fn lsx_vssrlrni_hu_w<const IMM5: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vssrlrni_hu_w(a, b, IMM5) } + unsafe { transmute(__lsx_vssrlrni_hu_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlrni_wu_d<const IMM6: u32>(a: v4u32, b: v4i32) -> v4u32 { +pub fn lsx_vssrlrni_wu_d<const IMM6: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vssrlrni_wu_d(a, b, IMM6) } + unsafe { transmute(__lsx_vssrlrni_wu_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlrni_du_q<const IMM7: u32>(a: v2u64, b: v2i64) -> v2u64 { +pub fn lsx_vssrlrni_du_q<const IMM7: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lsx_vssrlrni_du_q(a, b, IMM7) } + unsafe { transmute(__lsx_vssrlrni_du_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrani_b_h<const IMM4: u32>(a: v16i8, b: v16i8) -> v16i8 { +pub fn lsx_vsrani_b_h<const IMM4: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vsrani_b_h(a, b, IMM4) } + unsafe { transmute(__lsx_vsrani_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrani_h_w<const IMM5: u32>(a: v8i16, b: v8i16) -> v8i16 { +pub fn lsx_vsrani_h_w<const IMM5: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsrani_h_w(a, b, IMM5) } + unsafe { transmute(__lsx_vsrani_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrani_w_d<const IMM6: u32>(a: v4i32, b: v4i32) -> v4i32 { +pub fn lsx_vsrani_w_d<const IMM6: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vsrani_w_d(a, b, IMM6) } + unsafe { transmute(__lsx_vsrani_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrani_d_q<const IMM7: u32>(a: v2i64, b: v2i64) -> v2i64 { +pub fn lsx_vsrani_d_q<const IMM7: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lsx_vsrani_d_q(a, b, IMM7) } + unsafe { transmute(__lsx_vsrani_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrarni_b_h<const IMM4: u32>(a: v16i8, b: v16i8) -> v16i8 { +pub fn lsx_vsrarni_b_h<const IMM4: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vsrarni_b_h(a, b, IMM4) } + unsafe { transmute(__lsx_vsrarni_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrarni_h_w<const IMM5: u32>(a: v8i16, b: v8i16) -> v8i16 { +pub fn lsx_vsrarni_h_w<const IMM5: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vsrarni_h_w(a, b, IMM5) } + unsafe { transmute(__lsx_vsrarni_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrarni_w_d<const IMM6: u32>(a: v4i32, b: v4i32) -> v4i32 { +pub fn lsx_vsrarni_w_d<const IMM6: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vsrarni_w_d(a, b, IMM6) } + unsafe { transmute(__lsx_vsrarni_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vsrarni_d_q<const IMM7: u32>(a: v2i64, b: v2i64) -> v2i64 { +pub fn lsx_vsrarni_d_q<const IMM7: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lsx_vsrarni_d_q(a, b, IMM7) } + unsafe { transmute(__lsx_vsrarni_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrani_b_h<const IMM4: u32>(a: v16i8, b: v16i8) -> v16i8 { +pub fn lsx_vssrani_b_h<const IMM4: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vssrani_b_h(a, b, IMM4) } + unsafe { transmute(__lsx_vssrani_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrani_h_w<const IMM5: u32>(a: v8i16, b: v8i16) -> v8i16 { +pub fn lsx_vssrani_h_w<const IMM5: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vssrani_h_w(a, b, IMM5) } + unsafe { transmute(__lsx_vssrani_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrani_w_d<const IMM6: u32>(a: v4i32, b: v4i32) -> v4i32 { +pub fn lsx_vssrani_w_d<const IMM6: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vssrani_w_d(a, b, IMM6) } + unsafe { transmute(__lsx_vssrani_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrani_d_q<const IMM7: u32>(a: v2i64, b: v2i64) -> v2i64 { +pub fn lsx_vssrani_d_q<const IMM7: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lsx_vssrani_d_q(a, b, IMM7) } + unsafe { transmute(__lsx_vssrani_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrani_bu_h<const IMM4: u32>(a: v16u8, b: v16i8) -> v16u8 { +pub fn lsx_vssrani_bu_h<const IMM4: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vssrani_bu_h(a, b, IMM4) } + unsafe { transmute(__lsx_vssrani_bu_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrani_hu_w<const IMM5: u32>(a: v8u16, b: v8i16) -> v8u16 { +pub fn lsx_vssrani_hu_w<const IMM5: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vssrani_hu_w(a, b, IMM5) } + unsafe { transmute(__lsx_vssrani_hu_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrani_wu_d<const IMM6: u32>(a: v4u32, b: v4i32) -> v4u32 { +pub fn lsx_vssrani_wu_d<const IMM6: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vssrani_wu_d(a, b, IMM6) } + unsafe { transmute(__lsx_vssrani_wu_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrani_du_q<const IMM7: u32>(a: v2u64, b: v2i64) -> v2u64 { +pub fn lsx_vssrani_du_q<const IMM7: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lsx_vssrani_du_q(a, b, IMM7) } + unsafe { transmute(__lsx_vssrani_du_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrarni_b_h<const IMM4: u32>(a: v16i8, b: v16i8) -> v16i8 { +pub fn lsx_vssrarni_b_h<const IMM4: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vssrarni_b_h(a, b, IMM4) } + unsafe { transmute(__lsx_vssrarni_b_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrarni_h_w<const IMM5: u32>(a: v8i16, b: v8i16) -> v8i16 { +pub fn lsx_vssrarni_h_w<const IMM5: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vssrarni_h_w(a, b, IMM5) } + unsafe { transmute(__lsx_vssrarni_h_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrarni_w_d<const IMM6: u32>(a: v4i32, b: v4i32) -> v4i32 { +pub fn lsx_vssrarni_w_d<const IMM6: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vssrarni_w_d(a, b, IMM6) } + unsafe { transmute(__lsx_vssrarni_w_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrarni_d_q<const IMM7: u32>(a: v2i64, b: v2i64) -> v2i64 { +pub fn lsx_vssrarni_d_q<const IMM7: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lsx_vssrarni_d_q(a, b, IMM7) } + unsafe { transmute(__lsx_vssrarni_d_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrarni_bu_h<const IMM4: u32>(a: v16u8, b: v16i8) -> v16u8 { +pub fn lsx_vssrarni_bu_h<const IMM4: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM4, 4); - unsafe { __lsx_vssrarni_bu_h(a, b, IMM4) } + unsafe { transmute(__lsx_vssrarni_bu_h(transmute(a), transmute(b), IMM4)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrarni_hu_w<const IMM5: u32>(a: v8u16, b: v8i16) -> v8u16 { +pub fn lsx_vssrarni_hu_w<const IMM5: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM5, 5); - unsafe { __lsx_vssrarni_hu_w(a, b, IMM5) } + unsafe { transmute(__lsx_vssrarni_hu_w(transmute(a), transmute(b), IMM5)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrarni_wu_d<const IMM6: u32>(a: v4u32, b: v4i32) -> v4u32 { +pub fn lsx_vssrarni_wu_d<const IMM6: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM6, 6); - unsafe { __lsx_vssrarni_wu_d(a, b, IMM6) } + unsafe { transmute(__lsx_vssrarni_wu_d(transmute(a), transmute(b), IMM6)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrarni_du_q<const IMM7: u32>(a: v2u64, b: v2i64) -> v2u64 { +pub fn lsx_vssrarni_du_q<const IMM7: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM7, 7); - unsafe { __lsx_vssrarni_du_q(a, b, IMM7) } + unsafe { transmute(__lsx_vssrarni_du_q(transmute(a), transmute(b), IMM7)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vpermi_w<const IMM8: u32>(a: v4i32, b: v4i32) -> v4i32 { +pub fn lsx_vpermi_w<const IMM8: u32>(a: m128i, b: m128i) -> m128i { static_assert_uimm_bits!(IMM8, 8); - unsafe { __lsx_vpermi_w(a, b, IMM8) } + unsafe { transmute(__lsx_vpermi_w(transmute(a), transmute(b), IMM8)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(1)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lsx_vld<const IMM_S12: i32>(mem_addr: *const i8) -> v16i8 { +pub unsafe fn lsx_vld<const IMM_S12: i32>(mem_addr: *const i8) -> m128i { static_assert_simm_bits!(IMM_S12, 12); - __lsx_vld(mem_addr, IMM_S12) + transmute(__lsx_vld(mem_addr, IMM_S12)) } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(2)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lsx_vst<const IMM_S12: i32>(a: v16i8, mem_addr: *mut i8) { +pub unsafe fn lsx_vst<const IMM_S12: i32>(a: m128i, mem_addr: *mut i8) { static_assert_simm_bits!(IMM_S12, 12); - __lsx_vst(a, mem_addr, IMM_S12) + transmute(__lsx_vst(transmute(a), mem_addr, IMM_S12)) } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlrn_b_h(a: v8i16, b: v8i16) -> v16i8 { - unsafe { __lsx_vssrlrn_b_h(a, b) } +pub fn lsx_vssrlrn_b_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrlrn_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlrn_h_w(a: v4i32, b: v4i32) -> v8i16 { - unsafe { __lsx_vssrlrn_h_w(a, b) } +pub fn lsx_vssrlrn_h_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrlrn_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrlrn_w_d(a: v2i64, b: v2i64) -> v4i32 { - unsafe { __lsx_vssrlrn_w_d(a, b) } +pub fn lsx_vssrlrn_w_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrlrn_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrln_b_h(a: v8i16, b: v8i16) -> v16i8 { - unsafe { __lsx_vssrln_b_h(a, b) } +pub fn lsx_vssrln_b_h(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrln_b_h(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrln_h_w(a: v4i32, b: v4i32) -> v8i16 { - unsafe { __lsx_vssrln_h_w(a, b) } +pub fn lsx_vssrln_h_w(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrln_h_w(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vssrln_w_d(a: v2i64, b: v2i64) -> v4i32 { - unsafe { __lsx_vssrln_w_d(a, b) } +pub fn lsx_vssrln_w_d(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vssrln_w_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vorn_v(a: v16i8, b: v16i8) -> v16i8 { - unsafe { __lsx_vorn_v(a, b) } +pub fn lsx_vorn_v(a: m128i, b: m128i) -> m128i { + unsafe { transmute(__lsx_vorn_v(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(0)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vldi<const IMM_S13: i32>() -> v2i64 { +pub fn lsx_vldi<const IMM_S13: i32>() -> m128i { static_assert_simm_bits!(IMM_S13, 13); - unsafe { __lsx_vldi(IMM_S13) } + unsafe { transmute(__lsx_vldi(IMM_S13)) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vshuf_b(a: v16i8, b: v16i8, c: v16i8) -> v16i8 { - unsafe { __lsx_vshuf_b(a, b, c) } +pub fn lsx_vshuf_b(a: m128i, b: m128i, c: m128i) -> m128i { + unsafe { transmute(__lsx_vshuf_b(transmute(a), transmute(b), transmute(c))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lsx_vldx(mem_addr: *const i8, b: i64) -> v16i8 { - __lsx_vldx(mem_addr, b) +pub unsafe fn lsx_vldx(mem_addr: *const i8, b: i64) -> m128i { + transmute(__lsx_vldx(mem_addr, transmute(b))) } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub unsafe fn lsx_vstx(a: v16i8, mem_addr: *mut i8, b: i64) { - __lsx_vstx(a, mem_addr, b) +pub unsafe fn lsx_vstx(a: m128i, mem_addr: *mut i8, b: i64) { + transmute(__lsx_vstx(transmute(a), mem_addr, transmute(b))) } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vextl_qu_du(a: v2u64) -> v2u64 { - unsafe { __lsx_vextl_qu_du(a) } +pub fn lsx_vextl_qu_du(a: m128i) -> m128i { + unsafe { transmute(__lsx_vextl_qu_du(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_bnz_b(a: v16u8) -> i32 { - unsafe { __lsx_bnz_b(a) } +pub fn lsx_bnz_b(a: m128i) -> i32 { + unsafe { transmute(__lsx_bnz_b(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_bnz_d(a: v2u64) -> i32 { - unsafe { __lsx_bnz_d(a) } +pub fn lsx_bnz_d(a: m128i) -> i32 { + unsafe { transmute(__lsx_bnz_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_bnz_h(a: v8u16) -> i32 { - unsafe { __lsx_bnz_h(a) } +pub fn lsx_bnz_h(a: m128i) -> i32 { + unsafe { transmute(__lsx_bnz_h(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_bnz_v(a: v16u8) -> i32 { - unsafe { __lsx_bnz_v(a) } +pub fn lsx_bnz_v(a: m128i) -> i32 { + unsafe { transmute(__lsx_bnz_v(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_bnz_w(a: v4u32) -> i32 { - unsafe { __lsx_bnz_w(a) } +pub fn lsx_bnz_w(a: m128i) -> i32 { + unsafe { transmute(__lsx_bnz_w(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_bz_b(a: v16u8) -> i32 { - unsafe { __lsx_bz_b(a) } +pub fn lsx_bz_b(a: m128i) -> i32 { + unsafe { transmute(__lsx_bz_b(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_bz_d(a: v2u64) -> i32 { - unsafe { __lsx_bz_d(a) } +pub fn lsx_bz_d(a: m128i) -> i32 { + unsafe { transmute(__lsx_bz_d(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_bz_h(a: v8u16) -> i32 { - unsafe { __lsx_bz_h(a) } +pub fn lsx_bz_h(a: m128i) -> i32 { + unsafe { transmute(__lsx_bz_h(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_bz_v(a: v16u8) -> i32 { - unsafe { __lsx_bz_v(a) } +pub fn lsx_bz_v(a: m128i) -> i32 { + unsafe { transmute(__lsx_bz_v(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_bz_w(a: v4u32) -> i32 { - unsafe { __lsx_bz_w(a) } +pub fn lsx_bz_w(a: m128i) -> i32 { + unsafe { transmute(__lsx_bz_w(transmute(a))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_caf_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_caf_d(a, b) } +pub fn lsx_vfcmp_caf_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_caf_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_caf_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_caf_s(a, b) } +pub fn lsx_vfcmp_caf_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_caf_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_ceq_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_ceq_d(a, b) } +pub fn lsx_vfcmp_ceq_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_ceq_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_ceq_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_ceq_s(a, b) } +pub fn lsx_vfcmp_ceq_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_ceq_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cle_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_cle_d(a, b) } +pub fn lsx_vfcmp_cle_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_cle_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cle_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_cle_s(a, b) } +pub fn lsx_vfcmp_cle_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_cle_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_clt_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_clt_d(a, b) } +pub fn lsx_vfcmp_clt_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_clt_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_clt_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_clt_s(a, b) } +pub fn lsx_vfcmp_clt_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_clt_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cne_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_cne_d(a, b) } +pub fn lsx_vfcmp_cne_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_cne_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cne_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_cne_s(a, b) } +pub fn lsx_vfcmp_cne_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_cne_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cor_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_cor_d(a, b) } +pub fn lsx_vfcmp_cor_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_cor_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cor_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_cor_s(a, b) } +pub fn lsx_vfcmp_cor_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_cor_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cueq_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_cueq_d(a, b) } +pub fn lsx_vfcmp_cueq_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_cueq_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cueq_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_cueq_s(a, b) } +pub fn lsx_vfcmp_cueq_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_cueq_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cule_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_cule_d(a, b) } +pub fn lsx_vfcmp_cule_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_cule_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cule_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_cule_s(a, b) } +pub fn lsx_vfcmp_cule_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_cule_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cult_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_cult_d(a, b) } +pub fn lsx_vfcmp_cult_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_cult_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cult_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_cult_s(a, b) } +pub fn lsx_vfcmp_cult_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_cult_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cun_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_cun_d(a, b) } +pub fn lsx_vfcmp_cun_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_cun_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cune_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_cune_d(a, b) } +pub fn lsx_vfcmp_cune_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_cune_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cune_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_cune_s(a, b) } +pub fn lsx_vfcmp_cune_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_cune_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_cun_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_cun_s(a, b) } +pub fn lsx_vfcmp_cun_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_cun_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_saf_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_saf_d(a, b) } +pub fn lsx_vfcmp_saf_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_saf_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_saf_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_saf_s(a, b) } +pub fn lsx_vfcmp_saf_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_saf_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_seq_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_seq_d(a, b) } +pub fn lsx_vfcmp_seq_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_seq_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_seq_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_seq_s(a, b) } +pub fn lsx_vfcmp_seq_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_seq_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sle_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_sle_d(a, b) } +pub fn lsx_vfcmp_sle_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_sle_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sle_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_sle_s(a, b) } +pub fn lsx_vfcmp_sle_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_sle_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_slt_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_slt_d(a, b) } +pub fn lsx_vfcmp_slt_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_slt_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_slt_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_slt_s(a, b) } +pub fn lsx_vfcmp_slt_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_slt_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sne_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_sne_d(a, b) } +pub fn lsx_vfcmp_sne_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_sne_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sne_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_sne_s(a, b) } +pub fn lsx_vfcmp_sne_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_sne_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sor_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_sor_d(a, b) } +pub fn lsx_vfcmp_sor_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_sor_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sor_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_sor_s(a, b) } +pub fn lsx_vfcmp_sor_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_sor_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sueq_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_sueq_d(a, b) } +pub fn lsx_vfcmp_sueq_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_sueq_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sueq_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_sueq_s(a, b) } +pub fn lsx_vfcmp_sueq_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_sueq_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sule_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_sule_d(a, b) } +pub fn lsx_vfcmp_sule_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_sule_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sule_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_sule_s(a, b) } +pub fn lsx_vfcmp_sule_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_sule_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sult_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_sult_d(a, b) } +pub fn lsx_vfcmp_sult_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_sult_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sult_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_sult_s(a, b) } +pub fn lsx_vfcmp_sult_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_sult_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sun_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_sun_d(a, b) } +pub fn lsx_vfcmp_sun_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_sun_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sune_d(a: v2f64, b: v2f64) -> v2i64 { - unsafe { __lsx_vfcmp_sune_d(a, b) } +pub fn lsx_vfcmp_sune_d(a: m128d, b: m128d) -> m128i { + unsafe { transmute(__lsx_vfcmp_sune_d(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sune_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_sune_s(a, b) } +pub fn lsx_vfcmp_sune_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_sune_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vfcmp_sun_s(a: v4f32, b: v4f32) -> v4i32 { - unsafe { __lsx_vfcmp_sun_s(a, b) } +pub fn lsx_vfcmp_sun_s(a: m128, b: m128) -> m128i { + unsafe { transmute(__lsx_vfcmp_sun_s(transmute(a), transmute(b))) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(0)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vrepli_b<const IMM_S10: i32>() -> v16i8 { +pub fn lsx_vrepli_b<const IMM_S10: i32>() -> m128i { static_assert_simm_bits!(IMM_S10, 10); - unsafe { __lsx_vrepli_b(IMM_S10) } + unsafe { transmute(__lsx_vrepli_b(IMM_S10)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(0)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vrepli_d<const IMM_S10: i32>() -> v2i64 { +pub fn lsx_vrepli_d<const IMM_S10: i32>() -> m128i { static_assert_simm_bits!(IMM_S10, 10); - unsafe { __lsx_vrepli_d(IMM_S10) } + unsafe { transmute(__lsx_vrepli_d(IMM_S10)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(0)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vrepli_h<const IMM_S10: i32>() -> v8i16 { +pub fn lsx_vrepli_h<const IMM_S10: i32>() -> m128i { static_assert_simm_bits!(IMM_S10, 10); - unsafe { __lsx_vrepli_h(IMM_S10) } + unsafe { transmute(__lsx_vrepli_h(IMM_S10)) } } #[inline] #[target_feature(enable = "lsx")] #[rustc_legacy_const_generics(0)] #[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vrepli_w<const IMM_S10: i32>() -> v4i32 { +pub fn lsx_vrepli_w<const IMM_S10: i32>() -> m128i { static_assert_simm_bits!(IMM_S10, 10); - unsafe { __lsx_vrepli_w(IMM_S10) } + unsafe { transmute(__lsx_vrepli_w(IMM_S10)) } } diff --git a/library/stdarch/crates/core_arch/src/loongarch64/lsx/types.rs b/library/stdarch/crates/core_arch/src/loongarch64/lsx/types.rs index 4097164c2fa..4fb69457174 100644 --- a/library/stdarch/crates/core_arch/src/loongarch64/lsx/types.rs +++ b/library/stdarch/crates/core_arch/src/loongarch64/lsx/types.rs @@ -1,33 +1,140 @@ types! { #![unstable(feature = "stdarch_loongarch", issue = "117427")] - /// LOONGARCH-specific 128-bit wide vector of 16 packed `i8`. - pub struct v16i8(16 x pub(crate) i8); + /// 128-bit wide integer vector type, LoongArch-specific + /// + /// This type is the same as the `__m128i` type defined in `lsxintrin.h`, + /// representing a 128-bit SIMD register. Usage of this type typically + /// occurs in conjunction with the `lsx` and higher target features for + /// LoongArch. + /// + /// Internally this type may be viewed as: + /// + /// * `i8x16` - sixteen `i8` values packed together + /// * `i16x8` - eight `i16` values packed together + /// * `i32x4` - four `i32` values packed together + /// * `i64x2` - two `i64` values packed together + /// + /// (as well as unsigned versions). Each intrinsic may interpret the + /// internal bits differently, check the documentation of the intrinsic + /// to see how it's being used. + /// + /// The in-memory representation of this type is the same as the one of an + /// equivalent array (i.e. the in-memory order of elements is the same, and + /// there is no padding); however, the alignment is different and equal to + /// the size of the type. Note that the ABI for function calls may *not* be + /// the same. + /// + /// Note that this means that an instance of `m128i` typically just means + /// a "bag of bits" which is left up to interpretation at the point of use. + /// + /// Most intrinsics using `m128i` are prefixed with `lsx_` and the integer + /// types tend to correspond to suffixes like "b", "h", "w" or "d". + pub struct m128i(2 x i64); - /// LOONGARCH-specific 128-bit wide vector of 8 packed `i16`. - pub struct v8i16(8 x pub(crate) i16); + /// 128-bit wide set of four `f32` values, LoongArch-specific + /// + /// This type is the same as the `__m128` type defined in `lsxintrin.h`, + /// representing a 128-bit SIMD register which internally consists of + /// four packed `f32` instances. Usage of this type typically occurs in + /// conjunction with the `lsx` and higher target features for LoongArch. + /// + /// Note that unlike `m128i`, the integer version of the 128-bit registers, + /// this `m128` type has *one* interpretation. Each instance of `m128` + /// corresponds to `f32x4`, or four `f32` values packed together. + /// + /// The in-memory representation of this type is the same as the one of an + /// equivalent array (i.e. the in-memory order of elements is the same, and + /// there is no padding); however, the alignment is different and equal to + /// the size of the type. Note that the ABI for function calls may *not* be + /// the same. + /// + /// Most intrinsics using `m128` are prefixed with `lsx_` and are suffixed + /// with "s". + pub struct m128(4 x f32); - /// LOONGARCH-specific 128-bit wide vector of 4 packed `i32`. - pub struct v4i32(4 x pub(crate) i32); - - /// LOONGARCH-specific 128-bit wide vector of 2 packed `i64`. - pub struct v2i64(2 x pub(crate) i64); - - /// LOONGARCH-specific 128-bit wide vector of 16 packed `u8`. - pub struct v16u8(16 x pub(crate) u8); - - /// LOONGARCH-specific 128-bit wide vector of 8 packed `u16`. - pub struct v8u16(8 x pub(crate) u16); - - /// LOONGARCH-specific 128-bit wide vector of 4 packed `u32`. - pub struct v4u32(4 x pub(crate) u32); - - /// LOONGARCH-specific 128-bit wide vector of 2 packed `u64`. - pub struct v2u64(2 x pub(crate) u64); + /// 128-bit wide set of two `f64` values, LoongArch-specific + /// + /// This type is the same as the `__m128d` type defined in `lsxintrin.h`, + /// representing a 128-bit SIMD register which internally consists of + /// two packed `f64` instances. Usage of this type typically occurs in + /// conjunction with the `lsx` and higher target features for LoongArch. + /// + /// Note that unlike `m128i`, the integer version of the 128-bit registers, + /// this `m128d` type has *one* interpretation. Each instance of `m128d` + /// always corresponds to `f64x2`, or two `f64` values packed together. + /// + /// The in-memory representation of this type is the same as the one of an + /// equivalent array (i.e. the in-memory order of elements is the same, and + /// there is no padding); however, the alignment is different and equal to + /// the size of the type. Note that the ABI for function calls may *not* be + /// the same. + /// + /// Most intrinsics using `m128d` are prefixed with `lsx_` and are suffixed + /// with "d". Not to be confused with "d" which is used for `m128i`. + pub struct m128d(2 x f64); +} - /// LOONGARCH-specific 128-bit wide vector of 4 packed `f32`. - pub struct v4f32(4 x pub(crate) f32); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v16i8([i8; 16]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v8i16([i16; 8]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v4i32([i32; 4]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v2i64([i64; 2]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v16u8([u8; 16]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v8u16([u16; 8]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v4u32([u32; 4]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v2u64([u64; 2]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v4f32([f32; 4]); +#[allow(non_camel_case_types)] +#[repr(simd)] +pub(crate) struct __v2f64([f64; 2]); - /// LOONGARCH-specific 128-bit wide vector of 2 packed `f64`. - pub struct v2f64(2 x pub(crate) f64); -} +// These type aliases are provided solely for transitional compatibility. +// They are temporary and will be removed when appropriate. +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v16i8 = m128i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v8i16 = m128i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v4i32 = m128i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v2i64 = m128i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v16u8 = m128i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v8u16 = m128i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v4u32 = m128i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v2u64 = m128i; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v4f32 = m128; +#[allow(non_camel_case_types)] +#[unstable(feature = "stdarch_loongarch", issue = "117427")] +pub type v2f64 = m128d; diff --git a/library/stdarch/crates/core_arch/src/s390x/vector.rs b/library/stdarch/crates/core_arch/src/s390x/vector.rs index a09a27a029c..0ce720a9244 100644 --- a/library/stdarch/crates/core_arch/src/s390x/vector.rs +++ b/library/stdarch/crates/core_arch/src/s390x/vector.rs @@ -5831,24 +5831,30 @@ mod tests { use crate::core_arch::simd::*; use stdarch_test::simd_test; + impl<const N: usize> ShuffleMask<N> { + fn as_array(&self) -> &[u32; N] { + unsafe { std::mem::transmute(self) } + } + } + #[test] fn reverse_mask() { - assert_eq!(ShuffleMask::<4>::reverse().0, [3, 2, 1, 0]); + assert_eq!(ShuffleMask::<4>::reverse().as_array(), &[3, 2, 1, 0]); } #[test] fn mergel_mask() { - assert_eq!(ShuffleMask::<4>::merge_low().0, [2, 6, 3, 7]); + assert_eq!(ShuffleMask::<4>::merge_low().as_array(), &[2, 6, 3, 7]); } #[test] fn mergeh_mask() { - assert_eq!(ShuffleMask::<4>::merge_high().0, [0, 4, 1, 5]); + assert_eq!(ShuffleMask::<4>::merge_high().as_array(), &[0, 4, 1, 5]); } #[test] fn pack_mask() { - assert_eq!(ShuffleMask::<4>::pack().0, [1, 3, 5, 7]); + assert_eq!(ShuffleMask::<4>::pack().as_array(), &[1, 3, 5, 7]); } #[test] diff --git a/library/stdarch/crates/core_arch/src/x86/sse2.rs b/library/stdarch/crates/core_arch/src/x86/sse2.rs index 3dabcde18ce..1eaa89663b2 100644 --- a/library/stdarch/crates/core_arch/src/x86/sse2.rs +++ b/library/stdarch/crates/core_arch/src/x86/sse2.rs @@ -1272,7 +1272,7 @@ pub unsafe fn _mm_loadu_si128(mem_addr: *const __m128i) -> __m128i { } /// Conditionally store 8-bit integer elements from `a` into memory using -/// `mask`. +/// `mask` flagged as non-temporal (unlikely to be used again soon). /// /// Elements are not stored when the highest bit is not set in the /// corresponding element. @@ -1281,6 +1281,15 @@ pub unsafe fn _mm_loadu_si128(mem_addr: *const __m128i) -> __m128i { /// to be aligned on any particular boundary. /// /// [Intel's documentation](https://www.intel.com/content/www/us/en/docs/intrinsics-guide/index.html#text=_mm_maskmoveu_si128) +/// +/// # Safety of non-temporal stores +/// +/// After using this intrinsic, but before any other access to the memory that this intrinsic +/// mutates, a call to [`_mm_sfence`] must be performed by the thread that used the intrinsic. In +/// particular, functions that call this intrinsic should generally call `_mm_sfence` before they +/// return. +/// +/// See [`_mm_sfence`] for details. #[inline] #[target_feature(enable = "sse2")] #[cfg_attr(test, assert_instr(maskmovdqu))] diff --git a/library/stdarch/crates/intrinsic-test/Cargo.toml b/library/stdarch/crates/intrinsic-test/Cargo.toml index 06051abc8d0..fbbf90e1400 100644 --- a/library/stdarch/crates/intrinsic-test/Cargo.toml +++ b/library/stdarch/crates/intrinsic-test/Cargo.toml @@ -11,12 +11,9 @@ license = "MIT OR Apache-2.0" edition = "2024" [dependencies] -lazy_static = "1.4.0" serde = { version = "1", features = ["derive"] } serde_json = "1.0" -csv = "1.1" clap = { version = "4.4", features = ["derive"] } -regex = "1.4.2" log = "0.4.11" pretty_env_logger = "0.5.0" rayon = "1.5.0" diff --git a/library/stdarch/crates/intrinsic-test/src/arm/argument.rs b/library/stdarch/crates/intrinsic-test/src/arm/argument.rs new file mode 100644 index 00000000000..c43609bb2db --- /dev/null +++ b/library/stdarch/crates/intrinsic-test/src/arm/argument.rs @@ -0,0 +1,15 @@ +use crate::arm::intrinsic::ArmIntrinsicType; +use crate::common::argument::Argument; + +// This functionality is present due to the nature +// of how intrinsics are defined in the JSON source +// of ARM intrinsics. +impl Argument<ArmIntrinsicType> { + pub fn type_and_name_from_c(arg: &str) -> (&str, &str) { + let split_index = arg + .rfind([' ', '*']) + .expect("Couldn't split type and argname"); + + (arg[..split_index + 1].trim_end(), &arg[split_index + 1..]) + } +} diff --git a/library/stdarch/crates/intrinsic-test/src/arm/compile.rs b/library/stdarch/crates/intrinsic-test/src/arm/compile.rs index 48a8ed950e3..7da35f9a111 100644 --- a/library/stdarch/crates/intrinsic-test/src/arm/compile.rs +++ b/library/stdarch/crates/intrinsic-test/src/arm/compile.rs @@ -6,16 +6,16 @@ pub fn build_cpp_compilation(config: &ProcessedCli) -> Option<CppCompilation> { // -ffp-contract=off emulates Rust's approach of not fusing separate mul-add operations let mut command = CompilationCommandBuilder::new() - .add_arch_flags(vec!["armv8.6-a", "crypto", "crc", "dotprod", "fp16"]) + .add_arch_flags(["armv8.6-a", "crypto", "crc", "dotprod", "fp16"]) .set_compiler(cpp_compiler) .set_target(&config.target) .set_opt_level("2") .set_cxx_toolchain_dir(config.cxx_toolchain_dir.as_deref()) .set_project_root("c_programs") - .add_extra_flags(vec!["-ffp-contract=off", "-Wno-narrowing"]); + .add_extra_flags(["-ffp-contract=off", "-Wno-narrowing"]); if !config.target.contains("v7") { - command = command.add_arch_flags(vec!["faminmax", "lut", "sha3"]); + command = command.add_arch_flags(["faminmax", "lut", "sha3"]); } if !cpp_compiler.contains("clang") { diff --git a/library/stdarch/crates/intrinsic-test/src/arm/intrinsic.rs b/library/stdarch/crates/intrinsic-test/src/arm/intrinsic.rs index 16572b2c03f..fd93eff76e0 100644 --- a/library/stdarch/crates/intrinsic-test/src/arm/intrinsic.rs +++ b/library/stdarch/crates/intrinsic-test/src/arm/intrinsic.rs @@ -5,19 +5,22 @@ use crate::common::intrinsic_helpers::{IntrinsicType, IntrinsicTypeDefinition, S use std::ops::{Deref, DerefMut}; #[derive(Debug, Clone, PartialEq)] -pub struct ArmIntrinsicType(pub IntrinsicType); +pub struct ArmIntrinsicType { + pub data: IntrinsicType, + pub target: String, +} impl Deref for ArmIntrinsicType { type Target = IntrinsicType; fn deref(&self) -> &Self::Target { - &self.0 + &self.data } } impl DerefMut for ArmIntrinsicType { fn deref_mut(&mut self) -> &mut Self::Target { - &mut self.0 + &mut self.data } } diff --git a/library/stdarch/crates/intrinsic-test/src/arm/json_parser.rs b/library/stdarch/crates/intrinsic-test/src/arm/json_parser.rs index 58d366c86a9..b019abab213 100644 --- a/library/stdarch/crates/intrinsic-test/src/arm/json_parser.rs +++ b/library/stdarch/crates/intrinsic-test/src/arm/json_parser.rs @@ -2,7 +2,7 @@ use super::intrinsic::ArmIntrinsicType; use crate::common::argument::{Argument, ArgumentList}; use crate::common::constraint::Constraint; use crate::common::intrinsic::Intrinsic; -use crate::common::intrinsic_helpers::{IntrinsicType, IntrinsicTypeDefinition}; +use crate::common::intrinsic_helpers::IntrinsicType; use serde::Deserialize; use serde_json::Value; use std::collections::HashMap; @@ -86,18 +86,21 @@ fn json_to_intrinsic( .into_iter() .enumerate() .map(|(i, arg)| { - let arg_name = Argument::<ArmIntrinsicType>::type_and_name_from_c(&arg).1; + let (type_name, arg_name) = Argument::<ArmIntrinsicType>::type_and_name_from_c(&arg); let metadata = intr.args_prep.as_mut(); let metadata = metadata.and_then(|a| a.remove(arg_name)); let arg_prep: Option<ArgPrep> = metadata.and_then(|a| a.try_into().ok()); let constraint: Option<Constraint> = arg_prep.and_then(|a| a.try_into().ok()); + let ty = ArmIntrinsicType::from_c(type_name, target) + .unwrap_or_else(|_| panic!("Failed to parse argument '{arg}'")); - let mut arg = Argument::<ArmIntrinsicType>::from_c(i, &arg, target, constraint); + let mut arg = + Argument::<ArmIntrinsicType>::new(i, String::from(arg_name), ty, constraint); // The JSON doesn't list immediates as const let IntrinsicType { ref mut constant, .. - } = arg.ty.0; + } = arg.ty.data; if arg.name.starts_with("imm") { *constant = true } diff --git a/library/stdarch/crates/intrinsic-test/src/arm/mod.rs b/library/stdarch/crates/intrinsic-test/src/arm/mod.rs index 0a64a24e731..51f5ac42837 100644 --- a/library/stdarch/crates/intrinsic-test/src/arm/mod.rs +++ b/library/stdarch/crates/intrinsic-test/src/arm/mod.rs @@ -1,23 +1,24 @@ +mod argument; mod compile; mod config; mod intrinsic; mod json_parser; mod types; -use std::fs::File; +use std::fs::{self, File}; use rayon::prelude::*; -use crate::arm::config::POLY128_OSTREAM_DEF; -use crate::common::SupportedArchitectureTest; use crate::common::cli::ProcessedCli; use crate::common::compare::compare_outputs; use crate::common::gen_c::{write_main_cpp, write_mod_cpp}; -use crate::common::gen_rust::compile_rust_programs; -use crate::common::intrinsic::{Intrinsic, IntrinsicDefinition}; +use crate::common::gen_rust::{ + compile_rust_programs, write_bin_cargo_toml, write_lib_cargo_toml, write_lib_rs, write_main_rs, +}; +use crate::common::intrinsic::Intrinsic; use crate::common::intrinsic_helpers::TypeKind; -use crate::common::write_file::write_rust_testfiles; -use config::{AARCH_CONFIGURATIONS, F16_FORMATTING_DEF, build_notices}; +use crate::common::{SupportedArchitectureTest, chunk_info}; +use config::{AARCH_CONFIGURATIONS, F16_FORMATTING_DEF, POLY128_OSTREAM_DEF, build_notices}; use intrinsic::ArmIntrinsicType; use json_parser::get_neon_intrinsics; @@ -26,13 +27,6 @@ pub struct ArmArchitectureTest { cli_options: ProcessedCli, } -fn chunk_info(intrinsic_count: usize) -> (usize, usize) { - let available_parallelism = std::thread::available_parallelism().unwrap().get(); - let chunk_size = intrinsic_count.div_ceil(Ord::min(available_parallelism, intrinsic_count)); - - (chunk_size, intrinsic_count.div_ceil(chunk_size)) -} - impl SupportedArchitectureTest for ArmArchitectureTest { fn create(cli_options: ProcessedCli) -> Box<Self> { let a32 = cli_options.target.contains("v7"); @@ -68,9 +62,10 @@ impl SupportedArchitectureTest for ArmArchitectureTest { let (chunk_size, chunk_count) = chunk_info(self.intrinsics.len()); - let cpp_compiler = compile::build_cpp_compilation(&self.cli_options).unwrap(); + let cpp_compiler_wrapped = compile::build_cpp_compilation(&self.cli_options); let notice = &build_notices("// "); + fs::create_dir_all("c_programs").unwrap(); self.intrinsics .par_chunks(chunk_size) .enumerate() @@ -79,10 +74,15 @@ impl SupportedArchitectureTest for ArmArchitectureTest { let mut file = File::create(&c_filename).unwrap(); write_mod_cpp(&mut file, notice, c_target, platform_headers, chunk).unwrap(); - // compile this cpp file into a .o file - let output = cpp_compiler - .compile_object_file(&format!("mod_{i}.cpp"), &format!("mod_{i}.o"))?; - assert!(output.status.success(), "{output:?}"); + // compile this cpp file into a .o file. + // + // This is done because `cpp_compiler_wrapped` is None when + // the --generate-only flag is passed + if let Some(cpp_compiler) = cpp_compiler_wrapped.as_ref() { + let output = cpp_compiler + .compile_object_file(&format!("mod_{i}.cpp"), &format!("mod_{i}.o"))?; + assert!(output.status.success(), "{output:?}"); + } Ok(()) }) @@ -98,46 +98,84 @@ impl SupportedArchitectureTest for ArmArchitectureTest { ) .unwrap(); - // compile this cpp file into a .o file - info!("compiling main.cpp"); - let output = cpp_compiler - .compile_object_file("main.cpp", "intrinsic-test-programs.o") - .unwrap(); - assert!(output.status.success(), "{output:?}"); - - let object_files = (0..chunk_count) - .map(|i| format!("mod_{i}.o")) - .chain(["intrinsic-test-programs.o".to_owned()]); - - let output = cpp_compiler - .link_executable(object_files, "intrinsic-test-programs") - .unwrap(); - assert!(output.status.success(), "{output:?}"); + // This is done because `cpp_compiler_wrapped` is None when + // the --generate-only flag is passed + if let Some(cpp_compiler) = cpp_compiler_wrapped.as_ref() { + // compile this cpp file into a .o file + info!("compiling main.cpp"); + let output = cpp_compiler + .compile_object_file("main.cpp", "intrinsic-test-programs.o") + .unwrap(); + assert!(output.status.success(), "{output:?}"); + + let object_files = (0..chunk_count) + .map(|i| format!("mod_{i}.o")) + .chain(["intrinsic-test-programs.o".to_owned()]); + + let output = cpp_compiler + .link_executable(object_files, "intrinsic-test-programs") + .unwrap(); + assert!(output.status.success(), "{output:?}"); + } true } fn build_rust_file(&self) -> bool { - let rust_target = if self.cli_options.target.contains("v7") { + std::fs::create_dir_all("rust_programs/src").unwrap(); + + let architecture = if self.cli_options.target.contains("v7") { "arm" } else { "aarch64" }; + + let (chunk_size, chunk_count) = chunk_info(self.intrinsics.len()); + + let mut cargo = File::create("rust_programs/Cargo.toml").unwrap(); + write_bin_cargo_toml(&mut cargo, chunk_count).unwrap(); + + let mut main_rs = File::create("rust_programs/src/main.rs").unwrap(); + write_main_rs( + &mut main_rs, + chunk_count, + AARCH_CONFIGURATIONS, + "", + self.intrinsics.iter().map(|i| i.name.as_str()), + ) + .unwrap(); + let target = &self.cli_options.target; let toolchain = self.cli_options.toolchain.as_deref(); let linker = self.cli_options.linker.as_deref(); - let intrinsics_name_list = write_rust_testfiles( - self.intrinsics - .iter() - .map(|i| i as &dyn IntrinsicDefinition<_>) - .collect::<Vec<_>>(), - rust_target, - &build_notices("// "), - F16_FORMATTING_DEF, - AARCH_CONFIGURATIONS, - ); - compile_rust_programs(intrinsics_name_list, toolchain, target, linker) + let notice = &build_notices("// "); + self.intrinsics + .par_chunks(chunk_size) + .enumerate() + .map(|(i, chunk)| { + std::fs::create_dir_all(format!("rust_programs/mod_{i}/src"))?; + + let rust_filename = format!("rust_programs/mod_{i}/src/lib.rs"); + trace!("generating `{rust_filename}`"); + let mut file = File::create(rust_filename)?; + + let cfg = AARCH_CONFIGURATIONS; + let definitions = F16_FORMATTING_DEF; + write_lib_rs(&mut file, architecture, notice, cfg, definitions, chunk)?; + + let toml_filename = format!("rust_programs/mod_{i}/Cargo.toml"); + trace!("generating `{toml_filename}`"); + let mut file = File::create(toml_filename).unwrap(); + + write_lib_cargo_toml(&mut file, &format!("mod_{i}"))?; + + Ok(()) + }) + .collect::<Result<(), std::io::Error>>() + .unwrap(); + + compile_rust_programs(toolchain, target, linker) } fn compare_outputs(&self) -> bool { diff --git a/library/stdarch/crates/intrinsic-test/src/arm/types.rs b/library/stdarch/crates/intrinsic-test/src/arm/types.rs index 77f5e8d0e56..32f8f106ce2 100644 --- a/library/stdarch/crates/intrinsic-test/src/arm/types.rs +++ b/library/stdarch/crates/intrinsic-test/src/arm/types.rs @@ -5,12 +5,10 @@ use crate::common::intrinsic_helpers::{IntrinsicType, IntrinsicTypeDefinition, S impl IntrinsicTypeDefinition for ArmIntrinsicType { /// Gets a string containing the typename for this type in C format. fn c_type(&self) -> String { - let prefix = self.0.kind.c_prefix(); - let const_prefix = if self.0.constant { "const " } else { "" }; + let prefix = self.kind.c_prefix(); + let const_prefix = if self.constant { "const " } else { "" }; - if let (Some(bit_len), simd_len, vec_len) = - (self.0.bit_len, self.0.simd_len, self.0.vec_len) - { + if let (Some(bit_len), simd_len, vec_len) = (self.bit_len, self.simd_len, self.vec_len) { match (simd_len, vec_len) { (None, None) => format!("{const_prefix}{prefix}{bit_len}_t"), (Some(simd), None) => format!("{prefix}{bit_len}x{simd}_t"), @@ -23,35 +21,16 @@ impl IntrinsicTypeDefinition for ArmIntrinsicType { } fn c_single_vector_type(&self) -> String { - if let (Some(bit_len), Some(simd_len)) = (self.0.bit_len, self.0.simd_len) { + if let (Some(bit_len), Some(simd_len)) = (self.bit_len, self.simd_len) { format!( "{prefix}{bit_len}x{simd_len}_t", - prefix = self.0.kind.c_prefix() + prefix = self.kind.c_prefix() ) } else { unreachable!("Shouldn't be called on this type") } } - fn rust_type(&self) -> String { - let rust_prefix = self.0.kind.rust_prefix(); - let c_prefix = self.0.kind.c_prefix(); - if self.0.ptr_constant { - self.c_type() - } else if let (Some(bit_len), simd_len, vec_len) = - (self.0.bit_len, self.0.simd_len, self.0.vec_len) - { - match (simd_len, vec_len) { - (None, None) => format!("{rust_prefix}{bit_len}"), - (Some(simd), None) => format!("{c_prefix}{bit_len}x{simd}_t"), - (Some(simd), Some(vec)) => format!("{c_prefix}{bit_len}x{simd}x{vec}_t"), - (None, Some(_)) => todo!("{:#?}", self), // Likely an invalid case - } - } else { - todo!("{:#?}", self) - } - } - /// Determines the load function for this type. fn get_load_function(&self, language: Language) -> String { if let IntrinsicType { @@ -59,9 +38,8 @@ impl IntrinsicTypeDefinition for ArmIntrinsicType { bit_len: Some(bl), simd_len, vec_len, - target, .. - } = &self.0 + } = &self.data { let quad = if simd_len.unwrap_or(1) * bl > 64 { "q" @@ -69,7 +47,7 @@ impl IntrinsicTypeDefinition for ArmIntrinsicType { "" }; - let choose_workaround = language == Language::C && target.contains("v7"); + let choose_workaround = language == Language::C && self.target.contains("v7"); format!( "vld{len}{quad}_{type}{size}", type = match k { @@ -97,7 +75,7 @@ impl IntrinsicTypeDefinition for ArmIntrinsicType { bit_len: Some(bl), simd_len, .. - } = &self.0 + } = &self.data { let quad = if (simd_len.unwrap_or(1) * bl) > 64 { "q" @@ -120,8 +98,10 @@ impl IntrinsicTypeDefinition for ArmIntrinsicType { todo!("get_lane_function IntrinsicType: {:#?}", self) } } +} - fn from_c(s: &str, target: &str) -> Result<Self, String> { +impl ArmIntrinsicType { + pub fn from_c(s: &str, target: &str) -> Result<Self, String> { const CONST_STR: &str = "const"; if let Some(s) = s.strip_suffix('*') { let (s, constant) = match s.trim().strip_suffix(CONST_STR) { @@ -162,32 +142,36 @@ impl IntrinsicTypeDefinition for ArmIntrinsicType { ), None => None, }; - Ok(ArmIntrinsicType(IntrinsicType { - ptr: false, - ptr_constant: false, - constant, - kind: arg_kind, - bit_len: Some(bit_len), - simd_len, - vec_len, + Ok(ArmIntrinsicType { + data: IntrinsicType { + ptr: false, + ptr_constant: false, + constant, + kind: arg_kind, + bit_len: Some(bit_len), + simd_len, + vec_len, + }, target: target.to_string(), - })) + }) } else { let kind = start.parse::<TypeKind>()?; let bit_len = match kind { TypeKind::Int(_) => Some(32), _ => None, }; - Ok(ArmIntrinsicType(IntrinsicType { - ptr: false, - ptr_constant: false, - constant, - kind: start.parse::<TypeKind>()?, - bit_len, - simd_len: None, - vec_len: None, + Ok(ArmIntrinsicType { + data: IntrinsicType { + ptr: false, + ptr_constant: false, + constant, + kind: start.parse::<TypeKind>()?, + bit_len, + simd_len: None, + vec_len: None, + }, target: target.to_string(), - })) + }) } } } diff --git a/library/stdarch/crates/intrinsic-test/src/common/argument.rs b/library/stdarch/crates/intrinsic-test/src/common/argument.rs index 1df4f55995e..f38515e40a9 100644 --- a/library/stdarch/crates/intrinsic-test/src/common/argument.rs +++ b/library/stdarch/crates/intrinsic-test/src/common/argument.rs @@ -20,6 +20,15 @@ impl<T> Argument<T> where T: IntrinsicTypeDefinition, { + pub fn new(pos: usize, name: String, ty: T, constraint: Option<Constraint>) -> Self { + Argument { + pos, + name, + ty, + constraint, + } + } + pub fn to_c_type(&self) -> String { self.ty.c_type() } @@ -36,14 +45,6 @@ where self.constraint.is_some() } - pub fn type_and_name_from_c(arg: &str) -> (&str, &str) { - let split_index = arg - .rfind([' ', '*']) - .expect("Couldn't split type and argname"); - - (arg[..split_index + 1].trim_end(), &arg[split_index + 1..]) - } - /// The binding keyword (e.g. "const" or "let") for the array of possible test inputs. fn rust_vals_array_binding(&self) -> impl std::fmt::Display { if self.ty.is_rust_vals_array_const() { @@ -62,25 +63,6 @@ where } } - pub fn from_c( - pos: usize, - arg: &str, - target: &str, - constraint: Option<Constraint>, - ) -> Argument<T> { - let (ty, var_name) = Self::type_and_name_from_c(arg); - - let ty = - T::from_c(ty, target).unwrap_or_else(|_| panic!("Failed to parse argument '{arg}'")); - - Argument { - pos, - name: String::from(var_name), - ty: ty, - constraint, - } - } - fn as_call_param_c(&self) -> String { self.ty.as_call_param_c(&self.name) } @@ -114,14 +96,6 @@ where .join(", ") } - pub fn as_constraint_parameters_rust(&self) -> String { - self.iter() - .filter(|a| a.has_constraint()) - .map(|arg| arg.name.clone()) - .collect::<Vec<String>>() - .join(", ") - } - /// Creates a line for each argument that initializes an array for C from which `loads` argument /// values can be loaded as a sliding window. /// e.g `const int32x2_t a_vals = {0x3effffff, 0x3effffff, 0x3f7fffff}`, if loads=2. @@ -146,21 +120,25 @@ where /// Creates a line for each argument that initializes an array for Rust from which `loads` argument /// values can be loaded as a sliding window, e.g `const A_VALS: [u32; 20] = [...];` - pub fn gen_arglists_rust(&self, indentation: Indentation, loads: u32) -> String { - self.iter() - .filter(|&arg| !arg.has_constraint()) - .map(|arg| { - format!( - "{indentation}{bind} {name}: [{ty}; {load_size}] = {values};", - bind = arg.rust_vals_array_binding(), - name = arg.rust_vals_array_name(), - ty = arg.ty.rust_scalar_type(), - load_size = arg.ty.num_lanes() * arg.ty.num_vectors() + loads - 1, - values = arg.ty.populate_random(indentation, loads, &Language::Rust) - ) - }) - .collect::<Vec<_>>() - .join("\n") + pub fn gen_arglists_rust( + &self, + w: &mut impl std::io::Write, + indentation: Indentation, + loads: u32, + ) -> std::io::Result<()> { + for arg in self.iter().filter(|&arg| !arg.has_constraint()) { + writeln!( + w, + "{indentation}{bind} {name}: [{ty}; {load_size}] = {values};", + bind = arg.rust_vals_array_binding(), + name = arg.rust_vals_array_name(), + ty = arg.ty.rust_scalar_type(), + load_size = arg.ty.num_lanes() * arg.ty.num_vectors() + loads - 1, + values = arg.ty.populate_random(indentation, loads, &Language::Rust) + )? + } + + Ok(()) } /// Creates a line for each argument that initializes the argument from an array `[arg]_vals` at diff --git a/library/stdarch/crates/intrinsic-test/src/common/compare.rs b/library/stdarch/crates/intrinsic-test/src/common/compare.rs index cb55922eb19..1ad00839ef0 100644 --- a/library/stdarch/crates/intrinsic-test/src/common/compare.rs +++ b/library/stdarch/crates/intrinsic-test/src/common/compare.rs @@ -2,25 +2,29 @@ use super::cli::FailureReason; use rayon::prelude::*; use std::process::Command; -pub fn compare_outputs(intrinsic_name_list: &Vec<String>, runner: &str, target: &str) -> bool { - fn runner_command(runner: &str) -> Command { - let mut it = runner.split_whitespace(); - let mut cmd = Command::new(it.next().unwrap()); - cmd.args(it); +fn runner_command(runner: &str) -> Command { + let mut it = runner.split_whitespace(); + let mut cmd = Command::new(it.next().unwrap()); + cmd.args(it); - cmd - } + cmd +} +pub fn compare_outputs(intrinsic_name_list: &Vec<String>, runner: &str, target: &str) -> bool { let intrinsics = intrinsic_name_list .par_iter() .filter_map(|intrinsic_name| { + let c = runner_command(runner) - .arg("./c_programs/intrinsic-test-programs") + .arg("intrinsic-test-programs") .arg(intrinsic_name) + .current_dir("c_programs") .output(); let rust = runner_command(runner) - .arg(format!("target/{target}/release/{intrinsic_name}")) + .arg(format!("target/{target}/release/intrinsic-test-programs")) + .arg(intrinsic_name) + .current_dir("rust_programs") .output(); let (c, rust) = match (c, rust) { @@ -30,7 +34,7 @@ pub fn compare_outputs(intrinsic_name_list: &Vec<String>, runner: &str, target: if !c.status.success() { error!( - "Failed to run C program for intrinsic {intrinsic_name}\nstdout: {stdout}\nstderr: {stderr}", + "Failed to run C program for intrinsic `{intrinsic_name}`\nstdout: {stdout}\nstderr: {stderr}", stdout = std::str::from_utf8(&c.stdout).unwrap_or(""), stderr = std::str::from_utf8(&c.stderr).unwrap_or(""), ); @@ -39,9 +43,9 @@ pub fn compare_outputs(intrinsic_name_list: &Vec<String>, runner: &str, target: if !rust.status.success() { error!( - "Failed to run Rust program for intrinsic {intrinsic_name}\nstdout: {stdout}\nstderr: {stderr}", - stdout = String::from_utf8_lossy(&rust.stdout), - stderr = String::from_utf8_lossy(&rust.stderr), + "Failed to run Rust program for intrinsic `{intrinsic_name}`\nstdout: {stdout}\nstderr: {stderr}", + stdout = std::str::from_utf8(&rust.stdout).unwrap_or(""), + stderr = std::str::from_utf8(&rust.stderr).unwrap_or(""), ); return Some(FailureReason::RunRust(intrinsic_name.clone())); } diff --git a/library/stdarch/crates/intrinsic-test/src/common/compile_c.rs b/library/stdarch/crates/intrinsic-test/src/common/compile_c.rs index 0c905a149e4..258e4181658 100644 --- a/library/stdarch/crates/intrinsic-test/src/common/compile_c.rs +++ b/library/stdarch/crates/intrinsic-test/src/common/compile_c.rs @@ -37,9 +37,9 @@ impl CompilationCommandBuilder { self } - pub fn add_arch_flags(mut self, flags: Vec<&str>) -> Self { - let mut new_arch_flags = flags.into_iter().map(|v| v.to_string()).collect(); - self.arch_flags.append(&mut new_arch_flags); + pub fn add_arch_flags<'a>(mut self, flags: impl IntoIterator<Item = &'a str>) -> Self { + self.arch_flags + .extend(flags.into_iter().map(|s| s.to_owned())); self } @@ -55,14 +55,15 @@ impl CompilationCommandBuilder { self } - pub fn add_extra_flags(mut self, flags: Vec<&str>) -> Self { - let mut flags: Vec<String> = flags.into_iter().map(|f| f.to_string()).collect(); - self.extra_flags.append(&mut flags); + pub fn add_extra_flags<'a>(mut self, flags: impl IntoIterator<Item = &'a str>) -> Self { + self.extra_flags + .extend(flags.into_iter().map(|s| s.to_owned())); + self } pub fn add_extra_flag(self, flag: &str) -> Self { - self.add_extra_flags(vec![flag]) + self.add_extra_flags([flag]) } } diff --git a/library/stdarch/crates/intrinsic-test/src/common/constraint.rs b/library/stdarch/crates/intrinsic-test/src/common/constraint.rs index 269fb7f90cb..5984e0fcc22 100644 --- a/library/stdarch/crates/intrinsic-test/src/common/constraint.rs +++ b/library/stdarch/crates/intrinsic-test/src/common/constraint.rs @@ -1,17 +1,24 @@ use serde::Deserialize; use std::ops::Range; +/// Describes the values to test for a const generic parameter. #[derive(Debug, PartialEq, Clone, Deserialize)] pub enum Constraint { + /// Test a single value. Equal(i64), + /// Test a range of values, e.g. `0..16`. Range(Range<i64>), + /// Test discrete values, e.g. `vec![1, 2, 4, 8]`. + Set(Vec<i64>), } impl Constraint { - pub fn to_range(&self) -> Range<i64> { + /// Iterate over the values of this constraint. + pub fn iter<'a>(&'a self) -> impl Iterator<Item = i64> + 'a { match self { - Constraint::Equal(eq) => *eq..*eq + 1, - Constraint::Range(range) => range.clone(), + Constraint::Equal(i) => std::slice::Iter::default().copied().chain(*i..*i + 1), + Constraint::Range(range) => std::slice::Iter::default().copied().chain(range.clone()), + Constraint::Set(items) => items.iter().copied().chain(std::ops::Range::default()), } } } diff --git a/library/stdarch/crates/intrinsic-test/src/common/gen_c.rs b/library/stdarch/crates/intrinsic-test/src/common/gen_c.rs index 905efb6d890..84755ce5250 100644 --- a/library/stdarch/crates/intrinsic-test/src/common/gen_c.rs +++ b/library/stdarch/crates/intrinsic-test/src/common/gen_c.rs @@ -40,7 +40,7 @@ pub fn generate_c_constraint_blocks<'a, T: IntrinsicTypeDefinition + 'a>( }; let body_indentation = indentation.nested(); - for i in current.constraint.iter().flat_map(|c| c.to_range()) { + for i in current.constraint.iter().flat_map(|c| c.iter()) { let ty = current.ty.c_type(); writeln!(w, "{indentation}{{")?; diff --git a/library/stdarch/crates/intrinsic-test/src/common/gen_rust.rs b/library/stdarch/crates/intrinsic-test/src/common/gen_rust.rs index 0e4a95ab528..2a02b8fdff1 100644 --- a/library/stdarch/crates/intrinsic-test/src/common/gen_rust.rs +++ b/library/stdarch/crates/intrinsic-test/src/common/gen_rust.rs @@ -1,10 +1,6 @@ use itertools::Itertools; -use rayon::prelude::*; -use std::collections::BTreeMap; -use std::fs::File; use std::process::Command; -use super::argument::Argument; use super::indentation::Indentation; use super::intrinsic::{IntrinsicDefinition, format_f16_return_value}; use super::intrinsic_helpers::IntrinsicTypeDefinition; @@ -12,86 +8,144 @@ use super::intrinsic_helpers::IntrinsicTypeDefinition; // The number of times each intrinsic will be called. const PASSES: u32 = 20; -pub fn format_rust_main_template( - notices: &str, - definitions: &str, - configurations: &str, - arch_definition: &str, - arglists: &str, - passes: &str, -) -> String { - format!( - r#"{notices}#![feature(simd_ffi)] -#![feature(f16)] -#![allow(unused)] -{configurations} -{definitions} - -use core_arch::arch::{arch_definition}::*; - -fn main() {{ -{arglists} -{passes} -}} -"#, - ) -} - -fn write_cargo_toml(w: &mut impl std::io::Write, binaries: &[String]) -> std::io::Result<()> { +fn write_cargo_toml_header(w: &mut impl std::io::Write, name: &str) -> std::io::Result<()> { writeln!( w, concat!( "[package]\n", - "name = \"intrinsic-test-programs\"\n", + "name = \"{name}\"\n", "version = \"{version}\"\n", "authors = [{authors}]\n", "license = \"{license}\"\n", "edition = \"2018\"\n", - "[workspace]\n", - "[dependencies]\n", - "core_arch = {{ path = \"../crates/core_arch\" }}", ), + name = name, version = env!("CARGO_PKG_VERSION"), authors = env!("CARGO_PKG_AUTHORS") .split(":") .format_with(", ", |author, fmt| fmt(&format_args!("\"{author}\""))), license = env!("CARGO_PKG_LICENSE"), - )?; + ) +} + +pub fn write_bin_cargo_toml( + w: &mut impl std::io::Write, + module_count: usize, +) -> std::io::Result<()> { + write_cargo_toml_header(w, "intrinsic-test-programs")?; + + writeln!(w, "[dependencies]")?; + + for i in 0..module_count { + writeln!(w, "mod_{i} = {{ path = \"mod_{i}/\" }}")?; + } + + Ok(()) +} + +pub fn write_lib_cargo_toml(w: &mut impl std::io::Write, name: &str) -> std::io::Result<()> { + write_cargo_toml_header(w, name)?; + + writeln!(w, "[dependencies]")?; + writeln!(w, "core_arch = {{ path = \"../../crates/core_arch\" }}")?; + + Ok(()) +} + +pub fn write_main_rs<'a>( + w: &mut impl std::io::Write, + chunk_count: usize, + cfg: &str, + definitions: &str, + intrinsics: impl Iterator<Item = &'a str> + Clone, +) -> std::io::Result<()> { + writeln!(w, "#![feature(simd_ffi)]")?; + writeln!(w, "#![feature(f16)]")?; + writeln!(w, "#![allow(unused)]")?; + + // Cargo will spam the logs if these warnings are not silenced. + writeln!(w, "#![allow(non_upper_case_globals)]")?; + writeln!(w, "#![allow(non_camel_case_types)]")?; + writeln!(w, "#![allow(non_snake_case)]")?; - for binary in binaries { - writeln!( - w, - concat!( - "[[bin]]\n", - "name = \"{binary}\"\n", - "path = \"{binary}/main.rs\"\n", - ), - binary = binary, - )?; + writeln!(w, "{cfg}")?; + writeln!(w, "{definitions}")?; + + for module in 0..chunk_count { + writeln!(w, "use mod_{module}::*;")?; + } + + writeln!(w, "fn main() {{")?; + + writeln!(w, " match std::env::args().nth(1).unwrap().as_str() {{")?; + + for binary in intrinsics { + writeln!(w, " \"{binary}\" => run_{binary}(),")?; } + writeln!( + w, + " other => panic!(\"unknown intrinsic `{{}}`\", other)," + )?; + + writeln!(w, " }}")?; + writeln!(w, "}}")?; + Ok(()) } -pub fn compile_rust_programs( - binaries: Vec<String>, - toolchain: Option<&str>, - target: &str, - linker: Option<&str>, -) -> bool { - let mut cargo = File::create("rust_programs/Cargo.toml").unwrap(); - write_cargo_toml(&mut cargo, &binaries).unwrap(); +pub fn write_lib_rs<T: IntrinsicTypeDefinition>( + w: &mut impl std::io::Write, + architecture: &str, + notice: &str, + cfg: &str, + definitions: &str, + intrinsics: &[impl IntrinsicDefinition<T>], +) -> std::io::Result<()> { + write!(w, "{notice}")?; + + writeln!(w, "#![feature(simd_ffi)]")?; + writeln!(w, "#![feature(f16)]")?; + writeln!(w, "#![allow(unused)]")?; + + // Cargo will spam the logs if these warnings are not silenced. + writeln!(w, "#![allow(non_upper_case_globals)]")?; + writeln!(w, "#![allow(non_camel_case_types)]")?; + writeln!(w, "#![allow(non_snake_case)]")?; + + writeln!(w, "{cfg}")?; + + writeln!(w, "use core_arch::arch::{architecture}::*;")?; + + writeln!(w, "{definitions}")?; + + for intrinsic in intrinsics { + crate::common::gen_rust::create_rust_test_module(w, intrinsic)?; + } + + Ok(()) +} +pub fn compile_rust_programs(toolchain: Option<&str>, target: &str, linker: Option<&str>) -> bool { /* If there has been a linker explicitly set from the command line then * we want to set it via setting it in the RUSTFLAGS*/ + // This is done because `toolchain` is None when + // the --generate-only flag is passed + if toolchain.is_none() { + return true; + } + + trace!("Building cargo command"); + let mut cargo_command = Command::new("cargo"); cargo_command.current_dir("rust_programs"); - if let Some(toolchain) = toolchain { - if !toolchain.is_empty() { - cargo_command.arg(toolchain); - } + // Do not use the target directory of the workspace please. + cargo_command.env("CARGO_TARGET_DIR", "target"); + + if toolchain.is_some_and(|val| !val.is_empty()) { + cargo_command.arg(toolchain.unwrap()); } cargo_command.args(["build", "--target", target, "--release"]); @@ -105,7 +159,16 @@ pub fn compile_rust_programs( } cargo_command.env("RUSTFLAGS", rust_flags); + + trace!("running cargo"); + + if log::log_enabled!(log::Level::Trace) { + cargo_command.stdout(std::process::Stdio::inherit()); + cargo_command.stderr(std::process::Stdio::inherit()); + } + let output = cargo_command.output(); + trace!("cargo is done"); if let Ok(output) = output { if output.status.success() { @@ -124,119 +187,117 @@ pub fn compile_rust_programs( } } -// Creates directory structure and file path mappings -pub fn setup_rust_file_paths(identifiers: &Vec<String>) -> BTreeMap<&String, String> { - identifiers - .par_iter() - .map(|identifier| { - let rust_dir = format!("rust_programs/{identifier}"); - let _ = std::fs::create_dir_all(&rust_dir); - let rust_filename = format!("{rust_dir}/main.rs"); - - (identifier, rust_filename) - }) - .collect::<BTreeMap<&String, String>>() -} - pub fn generate_rust_test_loop<T: IntrinsicTypeDefinition>( + w: &mut impl std::io::Write, intrinsic: &dyn IntrinsicDefinition<T>, indentation: Indentation, - additional: &str, + specializations: &[Vec<u8>], passes: u32, -) -> String { - let constraints = intrinsic.arguments().as_constraint_parameters_rust(); - let constraints = if !constraints.is_empty() { - format!("::<{constraints}>") - } else { - constraints - }; +) -> std::io::Result<()> { + let intrinsic_name = intrinsic.name(); + + // Each function (and each specialization) has its own type. Erase that type with a cast. + let mut coerce = String::from("unsafe fn("); + for _ in intrinsic.arguments().iter().filter(|a| !a.has_constraint()) { + coerce += "_, "; + } + coerce += ") -> _"; + + match specializations { + [] => { + writeln!(w, " let specializations = [(\"\", {intrinsic_name})];")?; + } + [const_args] if const_args.is_empty() => { + writeln!(w, " let specializations = [(\"\", {intrinsic_name})];")?; + } + _ => { + writeln!(w, " let specializations = [")?; + + for specialization in specializations { + let mut specialization: Vec<_> = + specialization.iter().map(|d| d.to_string()).collect(); + + let const_args = specialization.join(","); + + // The identifier is reversed. + specialization.reverse(); + let id = specialization.join("-"); + + writeln!( + w, + " (\"-{id}\", {intrinsic_name}::<{const_args}> as {coerce})," + )?; + } + + writeln!(w, " ];")?; + } + } let return_value = format_f16_return_value(intrinsic); let indentation2 = indentation.nested(); let indentation3 = indentation2.nested(); - format!( - "{indentation}for i in 0..{passes} {{\n\ - {indentation2}unsafe {{\n\ - {loaded_args}\ - {indentation3}let __return_value = {intrinsic_call}{const}({args});\n\ - {indentation3}println!(\"Result {additional}-{{}}: {{:?}}\", i + 1, {return_value});\n\ - {indentation2}}}\n\ - {indentation}}}", + writeln!( + w, + "\ + for (id, f) in specializations {{\n\ + for i in 0..{passes} {{\n\ + unsafe {{\n\ + {loaded_args}\ + let __return_value = f({args});\n\ + println!(\"Result {{id}}-{{}}: {{:?}}\", i + 1, {return_value});\n\ + }}\n\ + }}\n\ + }}", loaded_args = intrinsic.arguments().load_values_rust(indentation3), - intrinsic_call = intrinsic.name(), - const = constraints, args = intrinsic.arguments().as_call_param_rust(), ) } -pub fn generate_rust_constraint_blocks<T: IntrinsicTypeDefinition>( - intrinsic: &dyn IntrinsicDefinition<T>, - indentation: Indentation, - constraints: &[&Argument<T>], - name: String, -) -> String { - if let Some((current, constraints)) = constraints.split_last() { - let range = current - .constraint - .iter() - .map(|c| c.to_range()) - .flat_map(|r| r.into_iter()); - - let body_indentation = indentation.nested(); - range - .map(|i| { - format!( - "{indentation}{{\n\ - {body_indentation}const {name}: {ty} = {val};\n\ - {pass}\n\ - {indentation}}}", - name = current.name, - ty = current.ty.rust_type(), - val = i, - pass = generate_rust_constraint_blocks( - intrinsic, - body_indentation, - constraints, - format!("{name}-{i}") - ) - ) +/// Generate the specializations (unique sequences of const-generic arguments) for this intrinsic. +fn generate_rust_specializations<'a>( + constraints: &mut impl Iterator<Item = impl Iterator<Item = i64>>, +) -> Vec<Vec<u8>> { + let mut specializations = vec![vec![]]; + + for constraint in constraints { + specializations = constraint + .flat_map(|right| { + specializations.iter().map(move |left| { + let mut left = left.clone(); + left.push(u8::try_from(right).unwrap()); + left + }) }) - .join("\n") - } else { - generate_rust_test_loop(intrinsic, indentation, &name, PASSES) + .collect(); } + + specializations } // Top-level function to create complete test program -pub fn create_rust_test_program<T: IntrinsicTypeDefinition>( +pub fn create_rust_test_module<T: IntrinsicTypeDefinition>( + w: &mut impl std::io::Write, intrinsic: &dyn IntrinsicDefinition<T>, - target: &str, - notice: &str, - definitions: &str, - cfg: &str, -) -> String { +) -> std::io::Result<()> { + trace!("generating `{}`", intrinsic.name()); + let indentation = Indentation::default(); + + writeln!(w, "pub fn run_{}() {{", intrinsic.name())?; + + // Define the arrays of arguments. let arguments = intrinsic.arguments(); - let constraints = arguments - .iter() - .filter(|i| i.has_constraint()) - .collect_vec(); + arguments.gen_arglists_rust(w, indentation.nested(), PASSES)?; - let indentation = Indentation::default(); - format_rust_main_template( - notice, - definitions, - cfg, - target, - intrinsic - .arguments() - .gen_arglists_rust(indentation.nested(), PASSES) - .as_str(), - generate_rust_constraint_blocks( - intrinsic, - indentation.nested(), - &constraints, - Default::default(), - ) - .as_str(), - ) + // Define any const generics as `const` items, then generate the actual test loop. + let specializations = generate_rust_specializations( + &mut arguments + .iter() + .filter_map(|i| i.constraint.as_ref().map(|v| v.iter())), + ); + + generate_rust_test_loop(w, intrinsic, indentation, &specializations, PASSES)?; + + writeln!(w, "}}")?; + + Ok(()) } diff --git a/library/stdarch/crates/intrinsic-test/src/common/intrinsic_helpers.rs b/library/stdarch/crates/intrinsic-test/src/common/intrinsic_helpers.rs index 697f9c8754d..f5e84ca97af 100644 --- a/library/stdarch/crates/intrinsic-test/src/common/intrinsic_helpers.rs +++ b/library/stdarch/crates/intrinsic-test/src/common/intrinsic_helpers.rs @@ -120,8 +120,6 @@ pub struct IntrinsicType { /// rows encoded in the type (e.g. uint8x8_t). /// A value of `None` can be assumed to be 1 though. pub vec_len: Option<u32>, - - pub target: String, } impl IntrinsicType { @@ -321,18 +319,10 @@ pub trait IntrinsicTypeDefinition: Deref<Target = IntrinsicType> { /// can be implemented in an `impl` block fn get_lane_function(&self) -> String; - /// can be implemented in an `impl` block - fn from_c(_s: &str, _target: &str) -> Result<Self, String> - where - Self: Sized; - /// Gets a string containing the typename for this type in C format. /// can be directly defined in `impl` blocks fn c_type(&self) -> String; /// can be directly defined in `impl` blocks fn c_single_vector_type(&self) -> String; - - /// can be defined in `impl` blocks - fn rust_type(&self) -> String; } diff --git a/library/stdarch/crates/intrinsic-test/src/common/mod.rs b/library/stdarch/crates/intrinsic-test/src/common/mod.rs index 5d51d3460ec..5a57c8027db 100644 --- a/library/stdarch/crates/intrinsic-test/src/common/mod.rs +++ b/library/stdarch/crates/intrinsic-test/src/common/mod.rs @@ -11,7 +11,6 @@ pub mod indentation; pub mod intrinsic; pub mod intrinsic_helpers; pub mod values; -pub mod write_file; /// Architectures must support this trait /// to be successfully tested. @@ -23,3 +22,10 @@ pub trait SupportedArchitectureTest { fn build_rust_file(&self) -> bool; fn compare_outputs(&self) -> bool; } + +pub fn chunk_info(intrinsic_count: usize) -> (usize, usize) { + let available_parallelism = std::thread::available_parallelism().unwrap().get(); + let chunk_size = intrinsic_count.div_ceil(Ord::min(available_parallelism, intrinsic_count)); + + (chunk_size, intrinsic_count.div_ceil(chunk_size)) +} diff --git a/library/stdarch/crates/intrinsic-test/src/common/write_file.rs b/library/stdarch/crates/intrinsic-test/src/common/write_file.rs deleted file mode 100644 index 92dd70b7c57..00000000000 --- a/library/stdarch/crates/intrinsic-test/src/common/write_file.rs +++ /dev/null @@ -1,33 +0,0 @@ -use super::gen_rust::{create_rust_test_program, setup_rust_file_paths}; -use super::intrinsic::IntrinsicDefinition; -use super::intrinsic_helpers::IntrinsicTypeDefinition; -use std::fs::File; -use std::io::Write; - -pub fn write_file(filename: &String, code: String) { - let mut file = File::create(filename).unwrap(); - file.write_all(code.into_bytes().as_slice()).unwrap(); -} - -pub fn write_rust_testfiles<T: IntrinsicTypeDefinition>( - intrinsics: Vec<&dyn IntrinsicDefinition<T>>, - rust_target: &str, - notice: &str, - definitions: &str, - cfg: &str, -) -> Vec<String> { - let intrinsics_name_list = intrinsics - .iter() - .map(|i| i.name().clone()) - .collect::<Vec<_>>(); - let filename_mapping = setup_rust_file_paths(&intrinsics_name_list); - - intrinsics.iter().for_each(|&i| { - let rust_code = create_rust_test_program(i, rust_target, notice, definitions, cfg); - if let Some(filename) = filename_mapping.get(&i.name()) { - write_file(filename, rust_code) - } - }); - - intrinsics_name_list -} diff --git a/library/stdarch/crates/stdarch-gen-arm/Cargo.toml b/library/stdarch/crates/stdarch-gen-arm/Cargo.toml index 312019f454c..de24335a52e 100644 --- a/library/stdarch/crates/stdarch-gen-arm/Cargo.toml +++ b/library/stdarch/crates/stdarch-gen-arm/Cargo.toml @@ -17,6 +17,6 @@ proc-macro2 = "1.0" quote = "1.0" regex = "1.5" serde = { version = "1.0", features = ["derive"] } -serde_with = "1.14" +serde_with = { version = "3.2.0", default-features = false, features = ["macros"] } serde_yaml = "0.8" walkdir = "2.3.2" diff --git a/library/stdarch/crates/stdarch-gen-loongarch/src/main.rs b/library/stdarch/crates/stdarch-gen-loongarch/src/main.rs index 40132097f5d..5076064ffcd 100644 --- a/library/stdarch/crates/stdarch-gen-loongarch/src/main.rs +++ b/library/stdarch/crates/stdarch-gen-loongarch/src/main.rs @@ -156,6 +156,7 @@ fn gen_bind(in_file: String, ext_name: &str) -> io::Result<()> { // OUT_DIR=`pwd`/crates/core_arch cargo run -p stdarch-gen-loongarch -- {in_file} // ``` +use crate::mem::transmute; use super::types::*; "# )); @@ -239,38 +240,63 @@ fn gen_bind_body( para_num: i32, target: TargetFeature, ) -> (String, String) { - let type_to_rst = |t: &str, s: bool| -> &str { - match (t, s) { - ("V16QI", _) => "v16i8", - ("V32QI", _) => "v32i8", - ("V8HI", _) => "v8i16", - ("V16HI", _) => "v16i16", - ("V4SI", _) => "v4i32", - ("V8SI", _) => "v8i32", - ("V2DI", _) => "v2i64", - ("V4DI", _) => "v4i64", - ("UV16QI", _) => "v16u8", - ("UV32QI", _) => "v32u8", - ("UV8HI", _) => "v8u16", - ("UV16HI", _) => "v16u16", - ("UV4SI", _) => "v4u32", - ("UV8SI", _) => "v8u32", - ("UV2DI", _) => "v2u64", - ("UV4DI", _) => "v4u64", - ("SI", _) => "i32", - ("DI", _) => "i64", - ("USI", _) => "u32", - ("UDI", _) => "u64", - ("V4SF", _) => "v4f32", - ("V8SF", _) => "v8f32", - ("V2DF", _) => "v2f64", - ("V4DF", _) => "v4f64", - ("UQI", _) => "u32", - ("QI", _) => "i32", - ("CVPOINTER", false) => "*const i8", - ("CVPOINTER", true) => "*mut i8", - ("HI", _) => "i32", - (_, _) => panic!("unknown type: {t}"), + enum TypeKind { + Vector, + Intrinsic, + } + use TypeKind::*; + let type_to_rst = |t: &str, s: bool, k: TypeKind| -> &str { + match (t, s, k) { + ("V16QI", _, Vector) => "__v16i8", + ("V16QI", _, Intrinsic) => "m128i", + ("V32QI", _, Vector) => "__v32i8", + ("V32QI", _, Intrinsic) => "m256i", + ("V8HI", _, Vector) => "__v8i16", + ("V8HI", _, Intrinsic) => "m128i", + ("V16HI", _, Vector) => "__v16i16", + ("V16HI", _, Intrinsic) => "m256i", + ("V4SI", _, Vector) => "__v4i32", + ("V4SI", _, Intrinsic) => "m128i", + ("V8SI", _, Vector) => "__v8i32", + ("V8SI", _, Intrinsic) => "m256i", + ("V2DI", _, Vector) => "__v2i64", + ("V2DI", _, Intrinsic) => "m128i", + ("V4DI", _, Vector) => "__v4i64", + ("V4DI", _, Intrinsic) => "m256i", + ("UV16QI", _, Vector) => "__v16u8", + ("UV16QI", _, Intrinsic) => "m128i", + ("UV32QI", _, Vector) => "__v32u8", + ("UV32QI", _, Intrinsic) => "m256i", + ("UV8HI", _, Vector) => "__v8u16", + ("UV8HI", _, Intrinsic) => "m128i", + ("UV16HI", _, Vector) => "__v16u16", + ("UV16HI", _, Intrinsic) => "m256i", + ("UV4SI", _, Vector) => "__v4u32", + ("UV4SI", _, Intrinsic) => "m128i", + ("UV8SI", _, Vector) => "__v8u32", + ("UV8SI", _, Intrinsic) => "m256i", + ("UV2DI", _, Vector) => "__v2u64", + ("UV2DI", _, Intrinsic) => "m128i", + ("UV4DI", _, Vector) => "__v4u64", + ("UV4DI", _, Intrinsic) => "m256i", + ("SI", _, _) => "i32", + ("DI", _, _) => "i64", + ("USI", _, _) => "u32", + ("UDI", _, _) => "u64", + ("V4SF", _, Vector) => "__v4f32", + ("V4SF", _, Intrinsic) => "m128", + ("V8SF", _, Vector) => "__v8f32", + ("V8SF", _, Intrinsic) => "m256", + ("V2DF", _, Vector) => "__v2f64", + ("V2DF", _, Intrinsic) => "m128d", + ("V4DF", _, Vector) => "__v4f64", + ("V4DF", _, Intrinsic) => "m256d", + ("UQI", _, _) => "u32", + ("QI", _, _) => "i32", + ("CVPOINTER", false, _) => "*const i8", + ("CVPOINTER", true, _) => "*mut i8", + ("HI", _, _) => "i32", + (_, _, _) => panic!("unknown type: {t}"), } }; @@ -281,27 +307,27 @@ fn gen_bind_body( let fn_output = if out_t.to_lowercase() == "void" { String::new() } else { - format!(" -> {}", type_to_rst(out_t, is_store)) + format!(" -> {}", type_to_rst(out_t, is_store, Vector)) }; let fn_inputs = match para_num { - 1 => format!("(a: {})", type_to_rst(in_t[0], is_store)), + 1 => format!("(a: {})", type_to_rst(in_t[0], is_store, Vector)), 2 => format!( "(a: {}, b: {})", - type_to_rst(in_t[0], is_store), - type_to_rst(in_t[1], is_store) + type_to_rst(in_t[0], is_store, Vector), + type_to_rst(in_t[1], is_store, Vector) ), 3 => format!( "(a: {}, b: {}, c: {})", - type_to_rst(in_t[0], is_store), - type_to_rst(in_t[1], is_store), - type_to_rst(in_t[2], is_store) + type_to_rst(in_t[0], is_store, Vector), + type_to_rst(in_t[1], is_store, Vector), + type_to_rst(in_t[2], is_store, Vector) ), 4 => format!( "(a: {}, b: {}, c: {}, d: {})", - type_to_rst(in_t[0], is_store), - type_to_rst(in_t[1], is_store), - type_to_rst(in_t[2], is_store), - type_to_rst(in_t[3], is_store) + type_to_rst(in_t[0], is_store, Vector), + type_to_rst(in_t[1], is_store, Vector), + type_to_rst(in_t[2], is_store, Vector), + type_to_rst(in_t[3], is_store, Vector) ), _ => panic!("unsupported parameter number"), }; @@ -330,34 +356,40 @@ fn gen_bind_body( let fn_output = if out_t.to_lowercase() == "void" { String::new() } else { - format!("-> {} ", type_to_rst(out_t, is_store)) + format!("-> {} ", type_to_rst(out_t, is_store, Intrinsic)) }; let mut fn_inputs = match para_num { - 1 => format!("(a: {})", type_to_rst(in_t[0], is_store)), + 1 => format!("(a: {})", type_to_rst(in_t[0], is_store, Intrinsic)), 2 => format!( "(a: {}, b: {})", - type_to_rst(in_t[0], is_store), - type_to_rst(in_t[1], is_store) + type_to_rst(in_t[0], is_store, Intrinsic), + type_to_rst(in_t[1], is_store, Intrinsic) ), 3 => format!( "(a: {}, b: {}, c: {})", - type_to_rst(in_t[0], is_store), - type_to_rst(in_t[1], is_store), - type_to_rst(in_t[2], is_store) + type_to_rst(in_t[0], is_store, Intrinsic), + type_to_rst(in_t[1], is_store, Intrinsic), + type_to_rst(in_t[2], is_store, Intrinsic) ), 4 => format!( "(a: {}, b: {}, c: {}, d: {})", - type_to_rst(in_t[0], is_store), - type_to_rst(in_t[1], is_store), - type_to_rst(in_t[2], is_store), - type_to_rst(in_t[3], is_store) + type_to_rst(in_t[0], is_store, Intrinsic), + type_to_rst(in_t[1], is_store, Intrinsic), + type_to_rst(in_t[2], is_store, Intrinsic), + type_to_rst(in_t[3], is_store, Intrinsic) ), _ => panic!("unsupported parameter number"), }; if para_num == 1 && in_t[0] == "HI" { fn_inputs = match asm_fmts[1].as_str() { - "si13" | "i13" => format!("<const IMM_S13: {}>()", type_to_rst(in_t[0], is_store)), - "si10" => format!("<const IMM_S10: {}>()", type_to_rst(in_t[0], is_store)), + "si13" | "i13" => format!( + "<const IMM_S13: {}>()", + type_to_rst(in_t[0], is_store, Intrinsic) + ), + "si10" => format!( + "<const IMM_S10: {}>()", + type_to_rst(in_t[0], is_store, Intrinsic) + ), _ => panic!("unsupported assembly format: {}", asm_fmts[1]), }; rustc_legacy_const_generics = "rustc_legacy_const_generics(0)"; @@ -365,8 +397,8 @@ fn gen_bind_body( fn_inputs = if asm_fmts[2].starts_with("ui") { format!( "<const IMM{2}: {1}>(a: {0})", - type_to_rst(in_t[0], is_store), - type_to_rst(in_t[1], is_store), + type_to_rst(in_t[0], is_store, Intrinsic), + type_to_rst(in_t[1], is_store, Intrinsic), asm_fmts[2].get(2..).unwrap() ) } else { @@ -377,8 +409,8 @@ fn gen_bind_body( fn_inputs = if asm_fmts[2].starts_with("si") { format!( "<const IMM_S{2}: {1}>(a: {0})", - type_to_rst(in_t[0], is_store), - type_to_rst(in_t[1], is_store), + type_to_rst(in_t[0], is_store, Intrinsic), + type_to_rst(in_t[1], is_store, Intrinsic), asm_fmts[2].get(2..).unwrap() ) } else { @@ -389,8 +421,8 @@ fn gen_bind_body( fn_inputs = if asm_fmts[2].starts_with("si") { format!( "<const IMM_S{2}: {1}>(mem_addr: {0})", - type_to_rst(in_t[0], is_store), - type_to_rst(in_t[1], is_store), + type_to_rst(in_t[0], is_store, Intrinsic), + type_to_rst(in_t[1], is_store, Intrinsic), asm_fmts[2].get(2..).unwrap() ) } else { @@ -401,8 +433,8 @@ fn gen_bind_body( fn_inputs = match asm_fmts[2].as_str() { "rk" => format!( "(mem_addr: {}, b: {})", - type_to_rst(in_t[0], is_store), - type_to_rst(in_t[1], is_store) + type_to_rst(in_t[0], is_store, Intrinsic), + type_to_rst(in_t[1], is_store, Intrinsic) ), _ => panic!("unsupported assembly format: {}", asm_fmts[2]), }; @@ -410,9 +442,9 @@ fn gen_bind_body( fn_inputs = if asm_fmts[2].starts_with("ui") { format!( "<const IMM{3}: {2}>(a: {0}, b: {1})", - type_to_rst(in_t[0], is_store), - type_to_rst(in_t[1], is_store), - type_to_rst(in_t[2], is_store), + type_to_rst(in_t[0], is_store, Intrinsic), + type_to_rst(in_t[1], is_store, Intrinsic), + type_to_rst(in_t[2], is_store, Intrinsic), asm_fmts[2].get(2..).unwrap() ) } else { @@ -423,9 +455,9 @@ fn gen_bind_body( fn_inputs = match asm_fmts[2].as_str() { "si12" => format!( "<const IMM_S12: {2}>(a: {0}, mem_addr: {1})", - type_to_rst(in_t[0], is_store), - type_to_rst(in_t[1], is_store), - type_to_rst(in_t[2], is_store) + type_to_rst(in_t[0], is_store, Intrinsic), + type_to_rst(in_t[1], is_store, Intrinsic), + type_to_rst(in_t[2], is_store, Intrinsic) ), _ => panic!("unsupported assembly format: {}", asm_fmts[2]), }; @@ -434,9 +466,9 @@ fn gen_bind_body( fn_inputs = match asm_fmts[2].as_str() { "rk" => format!( "(a: {}, mem_addr: {}, b: {})", - type_to_rst(in_t[0], is_store), - type_to_rst(in_t[1], is_store), - type_to_rst(in_t[2], is_store) + type_to_rst(in_t[0], is_store, Intrinsic), + type_to_rst(in_t[1], is_store, Intrinsic), + type_to_rst(in_t[2], is_store, Intrinsic) ), _ => panic!("unsupported assembly format: {}", asm_fmts[2]), }; @@ -444,10 +476,10 @@ fn gen_bind_body( fn_inputs = match (asm_fmts[2].as_str(), current_name.chars().last().unwrap()) { ("si8", t) => format!( "<const IMM_S8: {2}, const IMM{4}: {3}>(a: {0}, mem_addr: {1})", - type_to_rst(in_t[0], is_store), - type_to_rst(in_t[1], is_store), - type_to_rst(in_t[2], is_store), - type_to_rst(in_t[3], is_store), + type_to_rst(in_t[0], is_store, Intrinsic), + type_to_rst(in_t[1], is_store, Intrinsic), + type_to_rst(in_t[2], is_store, Intrinsic), + type_to_rst(in_t[3], is_store, Intrinsic), type_to_imm(t), ), (_, _) => panic!( @@ -466,10 +498,16 @@ fn gen_bind_body( let unsafe_end = if !is_mem { " }" } else { "" }; let mut call_params = { match para_num { - 1 => format!("{unsafe_start}__{current_name}(a){unsafe_end}"), - 2 => format!("{unsafe_start}__{current_name}(a, b){unsafe_end}"), - 3 => format!("{unsafe_start}__{current_name}(a, b, c){unsafe_end}"), - 4 => format!("{unsafe_start}__{current_name}(a, b, c, d){unsafe_end}"), + 1 => format!("{unsafe_start}transmute(__{current_name}(transmute(a))){unsafe_end}"), + 2 => format!( + "{unsafe_start}transmute(__{current_name}(transmute(a), transmute(b))){unsafe_end}" + ), + 3 => format!( + "{unsafe_start}transmute(__{current_name}(transmute(a), transmute(b), transmute(c))){unsafe_end}" + ), + 4 => format!( + "{unsafe_start}transmute(__{current_name}(transmute(a), transmute(b), transmute(c), transmute(d))){unsafe_end}" + ), _ => panic!("unsupported parameter number"), } }; @@ -477,12 +515,12 @@ fn gen_bind_body( call_params = match asm_fmts[1].as_str() { "si10" => { format!( - "static_assert_simm_bits!(IMM_S10, 10);\n {unsafe_start}__{current_name}(IMM_S10){unsafe_end}" + "static_assert_simm_bits!(IMM_S10, 10);\n {unsafe_start}transmute(__{current_name}(IMM_S10)){unsafe_end}" ) } "i13" => { format!( - "static_assert_simm_bits!(IMM_S13, 13);\n {unsafe_start}__{current_name}(IMM_S13){unsafe_end}" + "static_assert_simm_bits!(IMM_S13, 13);\n {unsafe_start}transmute(__{current_name}(IMM_S13)){unsafe_end}" ) } _ => panic!("unsupported assembly format: {}", asm_fmts[2]), @@ -490,7 +528,7 @@ fn gen_bind_body( } else if para_num == 2 && (in_t[1] == "UQI" || in_t[1] == "USI") { call_params = if asm_fmts[2].starts_with("ui") { format!( - "static_assert_uimm_bits!(IMM{0}, {0});\n {unsafe_start}__{current_name}(a, IMM{0}){unsafe_end}", + "static_assert_uimm_bits!(IMM{0}, {0});\n {unsafe_start}transmute(__{current_name}(transmute(a), IMM{0})){unsafe_end}", asm_fmts[2].get(2..).unwrap() ) } else { @@ -500,7 +538,7 @@ fn gen_bind_body( call_params = match asm_fmts[2].as_str() { "si5" => { format!( - "static_assert_simm_bits!(IMM_S5, 5);\n {unsafe_start}__{current_name}(a, IMM_S5){unsafe_end}" + "static_assert_simm_bits!(IMM_S5, 5);\n {unsafe_start}transmute(__{current_name}(transmute(a), IMM_S5)){unsafe_end}" ) } _ => panic!("unsupported assembly format: {}", asm_fmts[2]), @@ -508,7 +546,7 @@ fn gen_bind_body( } else if para_num == 2 && in_t[0] == "CVPOINTER" && in_t[1] == "SI" { call_params = if asm_fmts[2].starts_with("si") { format!( - "static_assert_simm_bits!(IMM_S{0}, {0});\n {unsafe_start}__{current_name}(mem_addr, IMM_S{0}){unsafe_end}", + "static_assert_simm_bits!(IMM_S{0}, {0});\n {unsafe_start}transmute(__{current_name}(mem_addr, IMM_S{0})){unsafe_end}", asm_fmts[2].get(2..).unwrap() ) } else { @@ -516,13 +554,15 @@ fn gen_bind_body( } } else if para_num == 2 && in_t[0] == "CVPOINTER" && in_t[1] == "DI" { call_params = match asm_fmts[2].as_str() { - "rk" => format!("{unsafe_start}__{current_name}(mem_addr, b){unsafe_end}"), + "rk" => format!( + "{unsafe_start}transmute(__{current_name}(mem_addr, transmute(b))){unsafe_end}" + ), _ => panic!("unsupported assembly format: {}", asm_fmts[2]), }; } else if para_num == 3 && (in_t[2] == "USI" || in_t[2] == "UQI") { call_params = if asm_fmts[2].starts_with("ui") { format!( - "static_assert_uimm_bits!(IMM{0}, {0});\n {unsafe_start}__{current_name}(a, b, IMM{0}){unsafe_end}", + "static_assert_uimm_bits!(IMM{0}, {0});\n {unsafe_start}transmute(__{current_name}(transmute(a), transmute(b), IMM{0})){unsafe_end}", asm_fmts[2].get(2..).unwrap() ) } else { @@ -531,19 +571,21 @@ fn gen_bind_body( } else if para_num == 3 && in_t[1] == "CVPOINTER" && in_t[2] == "SI" { call_params = match asm_fmts[2].as_str() { "si12" => format!( - "static_assert_simm_bits!(IMM_S12, 12);\n {unsafe_start}__{current_name}(a, mem_addr, IMM_S12){unsafe_end}" + "static_assert_simm_bits!(IMM_S12, 12);\n {unsafe_start}transmute(__{current_name}(transmute(a), mem_addr, IMM_S12)){unsafe_end}" ), _ => panic!("unsupported assembly format: {}", asm_fmts[2]), }; } else if para_num == 3 && in_t[1] == "CVPOINTER" && in_t[2] == "DI" { call_params = match asm_fmts[2].as_str() { - "rk" => format!("{unsafe_start}__{current_name}(a, mem_addr, b){unsafe_end}"), + "rk" => format!( + "{unsafe_start}transmute(__{current_name}(transmute(a), mem_addr, transmute(b))){unsafe_end}" + ), _ => panic!("unsupported assembly format: {}", asm_fmts[2]), }; } else if para_num == 4 { call_params = match (asm_fmts[2].as_str(), current_name.chars().last().unwrap()) { ("si8", t) => format!( - "static_assert_simm_bits!(IMM_S8, 8);\n static_assert_uimm_bits!(IMM{0}, {0});\n {unsafe_start}__{current_name}(a, mem_addr, IMM_S8, IMM{0}){unsafe_end}", + "static_assert_simm_bits!(IMM_S8, 8);\n static_assert_uimm_bits!(IMM{0}, {0});\n {unsafe_start}transmute(__{current_name}(transmute(a), mem_addr, IMM_S8, IMM{0})){unsafe_end}", type_to_imm(t) ), (_, _) => panic!( diff --git a/library/stdarch/examples/connect5.rs b/library/stdarch/examples/connect5.rs index 371b28552b3..f24657b1483 100644 --- a/library/stdarch/examples/connect5.rs +++ b/library/stdarch/examples/connect5.rs @@ -563,11 +563,7 @@ fn search(pos: &Pos, alpha: i32, beta: i32, depth: i32, _ply: i32) -> i32 { assert!(bs >= -EVAL_INF && bs <= EVAL_INF); //best move at the root node, best score elsewhere - if _ply == 0 { - bm - } else { - bs - } + if _ply == 0 { bm } else { bs } } /// Evaluation function: give different scores to different patterns after a fixed depth. diff --git a/library/stdarch/rust-version b/library/stdarch/rust-version index 5102178848e..1ced6098acf 100644 --- a/library/stdarch/rust-version +++ b/library/stdarch/rust-version @@ -1 +1 @@ -040e2f8b9ff2d76fbe2146d6003e297ed4532088 +32e7a4b92b109c24e9822c862a7c74436b50e564 diff --git a/library/test/src/console.rs b/library/test/src/console.rs index 8f29f1dada5..13b2b3d502c 100644 --- a/library/test/src/console.rs +++ b/library/test/src/console.rs @@ -281,23 +281,15 @@ fn on_test_event( Ok(()) } -/// A simple console test runner. -/// Runs provided tests reporting process and results to the stdout. -pub fn run_tests_console(opts: &TestOpts, tests: Vec<TestDescAndFn>) -> io::Result<bool> { +pub(crate) fn get_formatter(opts: &TestOpts, max_name_len: usize) -> Box<dyn OutputFormatter> { let output = match term::stdout() { None => OutputLocation::Raw(io::stdout()), Some(t) => OutputLocation::Pretty(t), }; - let max_name_len = tests - .iter() - .max_by_key(|t| len_if_padded(t)) - .map(|t| t.desc.name.as_slice().len()) - .unwrap_or(0); - let is_multithreaded = opts.test_threads.unwrap_or_else(get_concurrency) > 1; - let mut out: Box<dyn OutputFormatter> = match opts.format { + match opts.format { OutputFormat::Pretty => Box::new(PrettyFormatter::new( output, opts.use_color(), @@ -310,7 +302,19 @@ pub fn run_tests_console(opts: &TestOpts, tests: Vec<TestDescAndFn>) -> io::Resu } OutputFormat::Json => Box::new(JsonFormatter::new(output)), OutputFormat::Junit => Box::new(JunitFormatter::new(output)), - }; + } +} + +/// A simple console test runner. +/// Runs provided tests reporting process and results to the stdout. +pub fn run_tests_console(opts: &TestOpts, tests: Vec<TestDescAndFn>) -> io::Result<bool> { + let max_name_len = tests + .iter() + .max_by_key(|t| len_if_padded(t)) + .map(|t| t.desc.name.as_slice().len()) + .unwrap_or(0); + + let mut out = get_formatter(opts, max_name_len); let mut st = ConsoleTestState::new(opts)?; // Prevent the usage of `Instant` in some cases: diff --git a/library/test/src/formatters/json.rs b/library/test/src/formatters/json.rs index 92c1c0716f1..4a101f00d74 100644 --- a/library/test/src/formatters/json.rs +++ b/library/test/src/formatters/json.rs @@ -215,6 +215,17 @@ impl<T: Write> OutputFormatter for JsonFormatter<T> { Ok(state.failed == 0) } + + fn write_merged_doctests_times( + &mut self, + total_time: f64, + compilation_time: f64, + ) -> io::Result<()> { + let newline = "\n"; + self.writeln_message(&format!( + r#"{{ "type": "report", "total_time": {total_time}, "compilation_time": {compilation_time} }}{newline}"#, + )) + } } /// A formatting utility used to print strings with characters in need of escaping. diff --git a/library/test/src/formatters/junit.rs b/library/test/src/formatters/junit.rs index 84153a9d05b..1566f1cb1da 100644 --- a/library/test/src/formatters/junit.rs +++ b/library/test/src/formatters/junit.rs @@ -182,6 +182,16 @@ impl<T: Write> OutputFormatter for JunitFormatter<T> { Ok(state.failed == 0) } + + fn write_merged_doctests_times( + &mut self, + total_time: f64, + compilation_time: f64, + ) -> io::Result<()> { + self.write_message(&format!( + "<report total_time=\"{total_time}\" compilation_time=\"{compilation_time}\"></report>\n", + )) + } } fn parse_class_name(desc: &TestDesc) -> (String, String) { diff --git a/library/test/src/formatters/mod.rs b/library/test/src/formatters/mod.rs index f1225fecfef..c97cdb16a50 100644 --- a/library/test/src/formatters/mod.rs +++ b/library/test/src/formatters/mod.rs @@ -33,6 +33,11 @@ pub(crate) trait OutputFormatter { state: &ConsoleTestState, ) -> io::Result<()>; fn write_run_finish(&mut self, state: &ConsoleTestState) -> io::Result<bool>; + fn write_merged_doctests_times( + &mut self, + total_time: f64, + compilation_time: f64, + ) -> io::Result<()>; } pub(crate) fn write_stderr_delimiter(test_output: &mut Vec<u8>, test_name: &TestName) { diff --git a/library/test/src/formatters/pretty.rs b/library/test/src/formatters/pretty.rs index bf3fc40db41..5836138644a 100644 --- a/library/test/src/formatters/pretty.rs +++ b/library/test/src/formatters/pretty.rs @@ -303,4 +303,14 @@ impl<T: Write> OutputFormatter for PrettyFormatter<T> { Ok(success) } + + fn write_merged_doctests_times( + &mut self, + total_time: f64, + compilation_time: f64, + ) -> io::Result<()> { + self.write_plain(format!( + "all doctests ran in {total_time:.2}s; merged doctests compilation took {compilation_time:.2}s\n", + )) + } } diff --git a/library/test/src/formatters/terse.rs b/library/test/src/formatters/terse.rs index b28120ab56e..0720f06e174 100644 --- a/library/test/src/formatters/terse.rs +++ b/library/test/src/formatters/terse.rs @@ -295,4 +295,14 @@ impl<T: Write> OutputFormatter for TerseFormatter<T> { Ok(success) } + + fn write_merged_doctests_times( + &mut self, + total_time: f64, + compilation_time: f64, + ) -> io::Result<()> { + self.write_plain(format!( + "all doctests ran in {total_time:.2}s; merged doctests compilation took {compilation_time:.2}s\n", + )) + } } diff --git a/library/test/src/lib.rs b/library/test/src/lib.rs index 1190bb56b97..d554807bbde 100644 --- a/library/test/src/lib.rs +++ b/library/test/src/lib.rs @@ -244,6 +244,21 @@ fn make_owned_test(test: &&TestDescAndFn) -> TestDescAndFn { } } +/// Public API used by rustdoc to display the `total` and `compilation` times in the expected +/// format. +pub fn print_merged_doctests_times(args: &[String], total_time: f64, compilation_time: f64) { + let opts = match cli::parse_opts(args) { + Some(Ok(o)) => o, + Some(Err(msg)) => { + eprintln!("error: {msg}"); + process::exit(ERROR_EXIT_CODE); + } + None => return, + }; + let mut formatter = console::get_formatter(&opts, 0); + formatter.write_merged_doctests_times(total_time, compilation_time).unwrap(); +} + /// Invoked when unit tests terminate. Returns `Result::Err` if the test is /// considered a failure. By default, invokes `report()` and checks for a `0` /// result. diff --git a/src/bootstrap/src/core/build_steps/compile.rs b/src/bootstrap/src/core/build_steps/compile.rs index e1ee0773107..79174eb281f 100644 --- a/src/bootstrap/src/core/build_steps/compile.rs +++ b/src/bootstrap/src/core/build_steps/compile.rs @@ -23,8 +23,7 @@ use crate::core::build_steps::tool::{RustcPrivateCompilers, SourceType, copy_lld use crate::core::build_steps::{dist, llvm}; use crate::core::builder; use crate::core::builder::{ - Builder, Cargo, Kind, PathSet, RunConfig, ShouldRun, Step, StepMetadata, TaskPath, - crate_description, + Builder, Cargo, Kind, RunConfig, ShouldRun, Step, StepMetadata, crate_description, }; use crate::core::config::{DebuginfoLevel, LlvmLibunwind, RustcLto, TargetSelection}; use crate::utils::build_stamp; @@ -1539,99 +1538,131 @@ impl Step for RustcLink { } #[derive(Debug, Clone, PartialEq, Eq, Hash)] -pub struct CodegenBackend { +pub struct GccCodegenBackend { compilers: RustcPrivateCompilers, - backend: CodegenBackendKind, } -fn needs_codegen_config(run: &RunConfig<'_>) -> bool { - let mut needs_codegen_cfg = false; - for path_set in &run.paths { - needs_codegen_cfg = match path_set { - PathSet::Set(set) => set.iter().any(|p| is_codegen_cfg_needed(p, run)), - PathSet::Suite(suite) => is_codegen_cfg_needed(suite, run), - } +impl Step for GccCodegenBackend { + type Output = BuildStamp; + const ONLY_HOSTS: bool = true; + + fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { + run.alias("rustc_codegen_gcc").alias("cg_gcc") } - needs_codegen_cfg -} -pub(crate) const CODEGEN_BACKEND_PREFIX: &str = "rustc_codegen_"; + fn make_run(run: RunConfig<'_>) { + run.builder.ensure(GccCodegenBackend { + compilers: RustcPrivateCompilers::new(run.builder, run.builder.top_stage, run.target), + }); + } -fn is_codegen_cfg_needed(path: &TaskPath, run: &RunConfig<'_>) -> bool { - let path = path.path.to_str().unwrap(); + #[cfg_attr( + feature = "tracing", + instrument( + level = "debug", + name = "GccCodegenBackend::run", + skip_all, + fields( + compilers = ?self.compilers, + ), + ), + )] + fn run(self, builder: &Builder<'_>) -> Self::Output { + let target = self.compilers.target(); + let build_compiler = self.compilers.build_compiler(); - let is_explicitly_called = |p| -> bool { run.builder.paths.contains(p) }; - let should_enforce = run.builder.kind == Kind::Dist || run.builder.kind == Kind::Install; + let stamp = build_stamp::codegen_backend_stamp( + builder, + build_compiler, + target, + &CodegenBackendKind::Gcc, + ); - if path.contains(CODEGEN_BACKEND_PREFIX) { - let mut needs_codegen_backend_config = true; - for backend in run.builder.config.codegen_backends(run.target) { - if path.ends_with(&(CODEGEN_BACKEND_PREFIX.to_owned() + backend.name())) { - needs_codegen_backend_config = false; - } - } - if (is_explicitly_called(&PathBuf::from(path)) || should_enforce) - && needs_codegen_backend_config - { - run.builder.info( - "WARNING: no codegen-backends config matched the requested path to build a codegen backend. \ - HELP: add backend to codegen-backends in bootstrap.toml.", + if builder.config.keep_stage.contains(&build_compiler.stage) { + trace!("`keep-stage` requested"); + builder.info( + "WARNING: Using a potentially old codegen backend. \ + This may not behave well.", ); - return true; + // Codegen backends are linked separately from this step today, so we don't do + // anything here. + return stamp; } + + let mut cargo = builder::Cargo::new( + builder, + build_compiler, + Mode::Codegen, + SourceType::InTree, + target, + Kind::Build, + ); + cargo.arg("--manifest-path").arg(builder.src.join("compiler/rustc_codegen_gcc/Cargo.toml")); + rustc_cargo_env(builder, &mut cargo, target); + + let gcc = builder.ensure(Gcc { target }); + add_cg_gcc_cargo_flags(&mut cargo, &gcc); + + let _guard = builder.msg_rustc_tool( + Kind::Build, + build_compiler.stage, + "codegen backend gcc", + build_compiler.host, + target, + ); + let files = run_cargo(builder, cargo, vec![], &stamp, vec![], false, false); + write_codegen_backend_stamp(stamp, files, builder.config.dry_run()) } - false + fn metadata(&self) -> Option<StepMetadata> { + Some( + StepMetadata::build("rustc_codegen_gcc", self.compilers.target()) + .built_by(self.compilers.build_compiler()), + ) + } } -impl Step for CodegenBackend { - type Output = (); +#[derive(Debug, Clone, PartialEq, Eq, Hash)] +pub struct CraneliftCodegenBackend { + pub compilers: RustcPrivateCompilers, +} + +impl Step for CraneliftCodegenBackend { + type Output = BuildStamp; const ONLY_HOSTS: bool = true; - /// Only the backends specified in the `codegen-backends` entry of `bootstrap.toml` are built. - const DEFAULT: bool = true; fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { - run.paths(&["compiler/rustc_codegen_cranelift", "compiler/rustc_codegen_gcc"]) + run.alias("rustc_codegen_cranelift").alias("cg_clif") } fn make_run(run: RunConfig<'_>) { - if needs_codegen_config(&run) { - return; - } - - for backend in run.builder.config.codegen_backends(run.target) { - if backend.is_llvm() { - continue; // Already built as part of rustc - } - - run.builder.ensure(CodegenBackend { - compilers: RustcPrivateCompilers::new( - run.builder, - run.builder.top_stage, - run.target, - ), - backend: backend.clone(), - }); - } + run.builder.ensure(CraneliftCodegenBackend { + compilers: RustcPrivateCompilers::new(run.builder, run.builder.top_stage, run.target), + }); } #[cfg_attr( feature = "tracing", instrument( level = "debug", - name = "CodegenBackend::run", + name = "CraneliftCodegenBackend::run", skip_all, fields( compilers = ?self.compilers, - backend = ?self.backend, ), ), )] - fn run(self, builder: &Builder<'_>) { - let backend = self.backend; + fn run(self, builder: &Builder<'_>) -> Self::Output { let target = self.compilers.target(); let build_compiler = self.compilers.build_compiler(); + let stamp = build_stamp::codegen_backend_stamp( + builder, + build_compiler, + target, + &CodegenBackendKind::Cranelift, + ); + if builder.config.keep_stage.contains(&build_compiler.stage) { trace!("`keep-stage` requested"); builder.info( @@ -1640,11 +1671,9 @@ impl Step for CodegenBackend { ); // Codegen backends are linked separately from this step today, so we don't do // anything here. - return; + return stamp; } - let out_dir = builder.cargo_out(build_compiler, Mode::Codegen, target); - let mut cargo = builder::Cargo::new( builder, build_compiler, @@ -1655,71 +1684,67 @@ impl Step for CodegenBackend { ); cargo .arg("--manifest-path") - .arg(builder.src.join(format!("compiler/{}/Cargo.toml", backend.crate_name()))); + .arg(builder.src.join("compiler/rustc_codegen_cranelift/Cargo.toml")); rustc_cargo_env(builder, &mut cargo, target); - // Ideally, we'd have a separate step for the individual codegen backends, - // like we have in tests (test::CodegenGCC) but that would require a lot of restructuring. - // If the logic gets more complicated, it should probably be done. - if backend.is_gcc() { - let gcc = builder.ensure(Gcc { target }); - add_cg_gcc_cargo_flags(&mut cargo, &gcc); - } - - let tmp_stamp = BuildStamp::new(&out_dir).with_prefix("tmp"); - let _guard = builder.msg_rustc_tool( Kind::Build, build_compiler.stage, - format_args!("codegen backend {}", backend.name()), + "codegen backend cranelift", build_compiler.host, target, ); - let files = run_cargo(builder, cargo, vec![], &tmp_stamp, vec![], false, false); - if builder.config.dry_run() { - return; - } - let mut files = files.into_iter().filter(|f| { - let filename = f.file_name().unwrap().to_str().unwrap(); - is_dylib(f) && filename.contains("rustc_codegen_") - }); - let codegen_backend = match files.next() { - Some(f) => f, - None => panic!("no dylibs built for codegen backend?"), - }; - if let Some(f) = files.next() { - panic!( - "codegen backend built two dylibs:\n{}\n{}", - codegen_backend.display(), - f.display() - ); - } - let stamp = build_stamp::codegen_backend_stamp(builder, build_compiler, target, &backend); - let codegen_backend = codegen_backend.to_str().unwrap(); - t!(stamp.add_stamp(codegen_backend).write()); + let files = run_cargo(builder, cargo, vec![], &stamp, vec![], false, false); + write_codegen_backend_stamp(stamp, files, builder.config.dry_run()) } fn metadata(&self) -> Option<StepMetadata> { Some( - StepMetadata::build(&self.backend.crate_name(), self.compilers.target()) + StepMetadata::build("rustc_codegen_cranelift", self.compilers.target()) .built_by(self.compilers.build_compiler()), ) } } +/// Write filtered `files` into the passed build stamp and returns it. +fn write_codegen_backend_stamp( + mut stamp: BuildStamp, + files: Vec<PathBuf>, + dry_run: bool, +) -> BuildStamp { + if dry_run { + return stamp; + } + + let mut files = files.into_iter().filter(|f| { + let filename = f.file_name().unwrap().to_str().unwrap(); + is_dylib(f) && filename.contains("rustc_codegen_") + }); + let codegen_backend = match files.next() { + Some(f) => f, + None => panic!("no dylibs built for codegen backend?"), + }; + if let Some(f) = files.next() { + panic!("codegen backend built two dylibs:\n{}\n{}", codegen_backend.display(), f.display()); + } + + let codegen_backend = codegen_backend.to_str().unwrap(); + stamp = stamp.add_stamp(codegen_backend); + t!(stamp.write()); + stamp +} + /// Creates the `codegen-backends` folder for a compiler that's about to be /// assembled as a complete compiler. /// -/// This will take the codegen artifacts produced by `compiler` and link them +/// This will take the codegen artifacts recorded in the given `stamp` and link them /// into an appropriate location for `target_compiler` to be a functional /// compiler. fn copy_codegen_backends_to_sysroot( builder: &Builder<'_>, - compiler: Compiler, + stamp: BuildStamp, target_compiler: Compiler, ) { - let target = target_compiler.host; - // Note that this step is different than all the other `*Link` steps in // that it's not assembling a bunch of libraries but rather is primarily // moving the codegen backend into place. The codegen backend of rustc is @@ -1735,25 +1760,18 @@ fn copy_codegen_backends_to_sysroot( return; } - for backend in builder.config.codegen_backends(target) { - if backend.is_llvm() { - continue; // Already built as part of rustc - } - - let stamp = build_stamp::codegen_backend_stamp(builder, compiler, target, backend); - if stamp.path().exists() { - let dylib = t!(fs::read_to_string(stamp.path())); - let file = Path::new(&dylib); - let filename = file.file_name().unwrap().to_str().unwrap(); - // change `librustc_codegen_cranelift-xxxxxx.so` to - // `librustc_codegen_cranelift-release.so` - let target_filename = { - let dash = filename.find('-').unwrap(); - let dot = filename.find('.').unwrap(); - format!("{}-{}{}", &filename[..dash], builder.rust_release(), &filename[dot..]) - }; - builder.copy_link(file, &dst.join(target_filename), FileType::NativeLibrary); - } + if stamp.path().exists() { + let dylib = t!(fs::read_to_string(stamp.path())); + let file = Path::new(&dylib); + let filename = file.file_name().unwrap().to_str().unwrap(); + // change `librustc_codegen_cranelift-xxxxxx.so` to + // `librustc_codegen_cranelift-release.so` + let target_filename = { + let dash = filename.find('-').unwrap(); + let dot = filename.find('.').unwrap(); + format!("{}-{}{}", &filename[..dash], builder.rust_release(), &filename[dot..]) + }; + builder.copy_link(file, &dst.join(target_filename), FileType::NativeLibrary); } } @@ -2162,44 +2180,52 @@ impl Step for Assemble { ); build_compiler.stage = actual_stage; - #[cfg(feature = "tracing")] - let _codegen_backend_span = - span!(tracing::Level::DEBUG, "building requested codegen backends").entered(); - for backend in builder.config.codegen_backends(target_compiler.host) { - if backend.is_llvm() { - debug!("llvm codegen backend is already built as part of rustc"); - continue; // Already built as part of rustc - } + let mut codegen_backend_stamps = vec![]; + { + #[cfg(feature = "tracing")] + let _codegen_backend_span = + span!(tracing::Level::DEBUG, "building requested codegen backends").entered(); + + for backend in builder.config.enabled_codegen_backends(target_compiler.host) { + // FIXME: this is a horrible hack used to make `x check` work when other codegen + // backends are enabled. + // `x check` will check stage 1 rustc, which copies its rmetas to the stage0 sysroot. + // Then it checks codegen backends, which correctly use these rmetas. + // Then it needs to check std, but for that it needs to build stage 1 rustc. + // This copies the build rmetas into the stage0 sysroot, effectively poisoning it, + // because we then have both check and build rmetas in the same sysroot. + // That would be fine on its own. However, when another codegen backend is enabled, + // then building stage 1 rustc implies also building stage 1 codegen backend (even if + // it isn't used for anything). And since that tries to use the poisoned + // rmetas, it fails to build. + // We don't actually need to build rustc-private codegen backends for checking std, + // so instead we skip that. + // Note: this would be also an issue for other rustc-private tools, but that is "solved" + // by check::Std being last in the list of checked things (see + // `Builder::get_step_descriptions`). + if builder.kind == Kind::Check && builder.top_stage == 1 { + continue; + } - // FIXME: this is a horrible hack used to make `x check` work when other codegen - // backends are enabled. - // `x check` will check stage 1 rustc, which copies its rmetas to the stage0 sysroot. - // Then it checks codegen backends, which correctly use these rmetas. - // Then it needs to check std, but for that it needs to build stage 1 rustc. - // This copies the build rmetas into the stage0 sysroot, effectively poisoning it, - // because we then have both check and build rmetas in the same sysroot. - // That would be fine on its own. However, when another codegen backend is enabled, - // then building stage 1 rustc implies also building stage 1 codegen backend (even if - // it isn't used for anything). And since that tries to use the poisoned - // rmetas, it fails to build. - // We don't actually need to build rustc-private codegen backends for checking std, - // so instead we skip that. - // Note: this would be also an issue for other rustc-private tools, but that is "solved" - // by check::Std being last in the list of checked things (see - // `Builder::get_step_descriptions`). - if builder.kind == Kind::Check && builder.top_stage == 1 { - continue; + let prepare_compilers = || { + RustcPrivateCompilers::from_build_and_target_compiler( + build_compiler, + target_compiler, + ) + }; + + let stamp = match backend { + CodegenBackendKind::Cranelift => { + builder.ensure(CraneliftCodegenBackend { compilers: prepare_compilers() }) + } + CodegenBackendKind::Gcc => { + builder.ensure(GccCodegenBackend { compilers: prepare_compilers() }) + } + CodegenBackendKind::Llvm | CodegenBackendKind::Custom(_) => continue, + }; + codegen_backend_stamps.push(stamp); } - builder.ensure(CodegenBackend { - compilers: RustcPrivateCompilers::from_build_and_target_compiler( - build_compiler, - target_compiler, - ), - backend: backend.clone(), - }); } - #[cfg(feature = "tracing")] - drop(_codegen_backend_span); let stage = target_compiler.stage; let host = target_compiler.host; @@ -2260,7 +2286,9 @@ impl Step for Assemble { } debug!("copying codegen backends to sysroot"); - copy_codegen_backends_to_sysroot(builder, build_compiler, target_compiler); + for stamp in codegen_backend_stamps { + copy_codegen_backends_to_sysroot(builder, stamp, target_compiler); + } if builder.config.lld_enabled { let lld_wrapper = diff --git a/src/bootstrap/src/core/build_steps/dist.rs b/src/bootstrap/src/core/build_steps/dist.rs index cbbfb6b6a11..3fbc8cdbcd5 100644 --- a/src/bootstrap/src/core/build_steps/dist.rs +++ b/src/bootstrap/src/core/build_steps/dist.rs @@ -1389,38 +1389,39 @@ impl Step for Miri { } #[derive(Debug, Clone, Hash, PartialEq, Eq)] -pub struct CodegenBackend { - pub compiler: Compiler, - pub backend: CodegenBackendKind, +pub struct CraneliftCodegenBackend { + pub build_compiler: Compiler, } -impl Step for CodegenBackend { +impl Step for CraneliftCodegenBackend { type Output = Option<GeneratedTarball>; const DEFAULT: bool = true; const ONLY_HOSTS: bool = true; fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { - run.path("compiler/rustc_codegen_cranelift") + // We only want to build the cranelift backend in `x dist` if the backend was enabled + // in rust.codegen-backends. + // Sadly, we don't have access to the actual target for which we're disting clif here.. + // So we just use the host target. + let clif_enabled_by_default = run + .builder + .config + .enabled_codegen_backends(run.builder.host_target) + .contains(&CodegenBackendKind::Cranelift); + run.alias("rustc_codegen_cranelift").default_condition(clif_enabled_by_default) } fn make_run(run: RunConfig<'_>) { - for backend in run.builder.config.codegen_backends(run.target) { - if backend.is_llvm() { - continue; // Already built as part of rustc - } - - run.builder.ensure(CodegenBackend { - compiler: run.builder.compiler(run.builder.top_stage, run.target), - backend: backend.clone(), - }); - } + run.builder.ensure(CraneliftCodegenBackend { + build_compiler: run.builder.compiler_for( + run.builder.top_stage, + run.builder.config.host_target, + run.target, + ), + }); } fn run(self, builder: &Builder<'_>) -> Option<GeneratedTarball> { - if builder.config.dry_run() { - return None; - } - // This prevents rustc_codegen_cranelift from being built for "dist" // or "install" on the stable/beta channels. It is not yet stable and // should not be included. @@ -1428,46 +1429,39 @@ impl Step for CodegenBackend { return None; } - if !builder.config.codegen_backends(self.compiler.host).contains(&self.backend) { - return None; - } - - if self.backend.is_cranelift() && !target_supports_cranelift_backend(self.compiler.host) { + let target = self.build_compiler.host; + let compilers = + RustcPrivateCompilers::from_build_compiler(builder, self.build_compiler, target); + if !target_supports_cranelift_backend(target) { builder.info("target not supported by rustc_codegen_cranelift. skipping"); return None; } - let compiler = self.compiler; - let backend = self.backend; + let mut tarball = Tarball::new(builder, "rustc-codegen-cranelift", &target.triple); + tarball.set_overlay(OverlayKind::RustcCodegenCranelift); + tarball.is_preview(true); + tarball.add_legal_and_readme_to("share/doc/rustc_codegen_cranelift"); - let mut tarball = Tarball::new( - builder, - &format!("rustc-codegen-{}", backend.name()), - &compiler.host.triple, - ); - if backend.is_cranelift() { - tarball.set_overlay(OverlayKind::RustcCodegenCranelift); - } else { - panic!("Unknown codegen backend {}", backend.name()); + builder.ensure(compile::CraneliftCodegenBackend { compilers }); + + if builder.config.dry_run() { + return None; } - tarball.is_preview(true); - tarball.add_legal_and_readme_to(format!("share/doc/{}", backend.crate_name())); - let src = builder.sysroot(compiler); - let backends_src = builder.sysroot_codegen_backends(compiler); + let src = builder.sysroot(self.build_compiler); + let backends_src = builder.sysroot_codegen_backends(self.build_compiler); let backends_rel = backends_src .strip_prefix(src) .unwrap() - .strip_prefix(builder.sysroot_libdir_relative(compiler)) + .strip_prefix(builder.sysroot_libdir_relative(self.build_compiler)) .unwrap(); // Don't use custom libdir here because ^lib/ will be resolved again with installer let backends_dst = PathBuf::from("lib").join(backends_rel); - let backend_name = backend.crate_name(); let mut found_backend = false; for backend in fs::read_dir(&backends_src).unwrap() { let file_name = backend.unwrap().file_name(); - if file_name.to_str().unwrap().contains(&backend_name) { + if file_name.to_str().unwrap().contains("rustc_codegen_cranelift") { tarball.add_file( backends_src.join(file_name), &backends_dst, @@ -1480,6 +1474,13 @@ impl Step for CodegenBackend { Some(tarball.generate()) } + + fn metadata(&self) -> Option<StepMetadata> { + Some( + StepMetadata::dist("rustc_codegen_cranelift", self.build_compiler.host) + .built_by(self.build_compiler), + ) + } } #[derive(Debug, Clone, Hash, PartialEq, Eq)] @@ -1590,9 +1591,8 @@ impl Step for Extended { add_component!("clippy" => Clippy { build_compiler: compiler, target }); add_component!("miri" => Miri { build_compiler: compiler, target }); add_component!("analysis" => Analysis { compiler, target }); - add_component!("rustc-codegen-cranelift" => CodegenBackend { - compiler: builder.compiler(stage, target), - backend: CodegenBackendKind::Cranelift, + add_component!("rustc-codegen-cranelift" => CraneliftCodegenBackend { + build_compiler: compiler, }); add_component!("llvm-bitcode-linker" => LlvmBitcodeLinker { build_compiler: compiler, diff --git a/src/bootstrap/src/core/build_steps/doc.rs b/src/bootstrap/src/core/build_steps/doc.rs index 9f3524905d7..434e9c0977d 100644 --- a/src/bootstrap/src/core/build_steps/doc.rs +++ b/src/bootstrap/src/core/build_steps/doc.rs @@ -12,7 +12,9 @@ use std::path::{Path, PathBuf}; use std::{env, fs, mem}; use crate::core::build_steps::compile; -use crate::core::build_steps::tool::{self, SourceType, Tool, prepare_tool_cargo}; +use crate::core::build_steps::tool::{ + self, RustcPrivateCompilers, SourceType, Tool, prepare_tool_cargo, +}; use crate::core::builder::{ self, Alias, Builder, Compiler, Kind, RunConfig, ShouldRun, Step, StepMetadata, crate_description, @@ -1082,9 +1084,9 @@ tool_doc!( crates = ["compiletest"] ); -#[derive(Ord, PartialOrd, Debug, Clone, Hash, PartialEq, Eq)] +#[derive(Debug, Clone, Hash, PartialEq, Eq)] pub struct ErrorIndex { - pub target: TargetSelection, + compilers: RustcPrivateCompilers, } impl Step for ErrorIndex { @@ -1098,17 +1100,29 @@ impl Step for ErrorIndex { } fn make_run(run: RunConfig<'_>) { - let target = run.target; - run.builder.ensure(ErrorIndex { target }); + run.builder.ensure(ErrorIndex { + compilers: RustcPrivateCompilers::new(run.builder, run.builder.top_stage, run.target), + }); } /// Generates the HTML rendered error-index by running the /// `error_index_generator` tool. fn run(self, builder: &Builder<'_>) { - builder.info(&format!("Documenting error index ({})", self.target)); - let out = builder.doc_out(self.target); + builder.info(&format!("Documenting error index ({})", self.compilers.target())); + let out = builder.doc_out(self.compilers.target()); t!(fs::create_dir_all(&out)); - tool::ErrorIndex::command(builder).arg("html").arg(out).arg(&builder.version).run(builder); + tool::ErrorIndex::command(builder, self.compilers) + .arg("html") + .arg(out) + .arg(&builder.version) + .run(builder); + } + + fn metadata(&self) -> Option<StepMetadata> { + Some( + StepMetadata::doc("error-index", self.compilers.target()) + .built_by(self.compilers.build_compiler()), + ) } } diff --git a/src/bootstrap/src/core/build_steps/install.rs b/src/bootstrap/src/core/build_steps/install.rs index f628330e9ed..acee78dcf59 100644 --- a/src/bootstrap/src/core/build_steps/install.rs +++ b/src/bootstrap/src/core/build_steps/install.rs @@ -12,7 +12,7 @@ use crate::core::config::{Config, TargetSelection}; use crate::utils::exec::command; use crate::utils::helpers::t; use crate::utils::tarball::GeneratedTarball; -use crate::{CodegenBackendKind, Compiler, Kind}; +use crate::{Compiler, Kind}; #[cfg(target_os = "illumos")] const SHELL: &str = "bash"; @@ -274,9 +274,8 @@ install!((self, builder, _config), install_sh(builder, "rustc", self.compiler.stage, Some(self.target), &tarball); }; RustcCodegenCranelift, alias = "rustc-codegen-cranelift", Self::should_build(_config), only_hosts: true, { - if let Some(tarball) = builder.ensure(dist::CodegenBackend { - compiler: self.compiler, - backend: CodegenBackendKind::Cranelift, + if let Some(tarball) = builder.ensure(dist::CraneliftCodegenBackend { + build_compiler: self.compiler, }) { install_sh(builder, "rustc-codegen-cranelift", self.compiler.stage, Some(self.target), &tarball); } else { diff --git a/src/bootstrap/src/core/build_steps/llvm.rs b/src/bootstrap/src/core/build_steps/llvm.rs index 721ba6ca459..79244827059 100644 --- a/src/bootstrap/src/core/build_steps/llvm.rs +++ b/src/bootstrap/src/core/build_steps/llvm.rs @@ -421,6 +421,13 @@ impl Step for Llvm { ldflags.shared.push(" -latomic"); } + if target.starts_with("arm64ec") { + // MSVC linker requires the -machine:arm64ec flag to be passed to + // know it's linking as Arm64EC (vs Arm64X). + ldflags.exe.push(" -machine:arm64ec"); + ldflags.shared.push(" -machine:arm64ec"); + } + if target.is_msvc() { cfg.define("CMAKE_MSVC_RUNTIME_LIBRARY", "MultiThreaded"); cfg.static_crt(true); @@ -986,6 +993,7 @@ impl Step for Enzyme { .env("LLVM_CONFIG_REAL", &llvm_config) .define("LLVM_ENABLE_ASSERTIONS", "ON") .define("ENZYME_EXTERNAL_SHARED_LIB", "ON") + .define("ENZYME_BC_LOADER", "OFF") .define("LLVM_DIR", builder.llvm_out(target)); cfg.build(); diff --git a/src/bootstrap/src/core/build_steps/test.rs b/src/bootstrap/src/core/build_steps/test.rs index 34d50b1dccd..32c3ef53e12 100644 --- a/src/bootstrap/src/core/build_steps/test.rs +++ b/src/bootstrap/src/core/build_steps/test.rs @@ -2502,7 +2502,7 @@ test_book!( #[derive(Debug, Clone, PartialEq, Eq, Hash)] pub struct ErrorIndex { - compiler: Compiler, + compilers: RustcPrivateCompilers, } impl Step for ErrorIndex { @@ -2520,8 +2520,12 @@ impl Step for ErrorIndex { // error_index_generator depends on librustdoc. Use the compiler that // is normally used to build rustdoc for other tests (like compiletest // tests in tests/rustdoc) so that it shares the same artifacts. - let compiler = run.builder.compiler(run.builder.top_stage, run.builder.config.host_target); - run.builder.ensure(ErrorIndex { compiler }); + let compilers = RustcPrivateCompilers::new( + run.builder, + run.builder.top_stage, + run.builder.config.host_target, + ); + run.builder.ensure(ErrorIndex { compilers }); } /// Runs the error index generator tool to execute the tests located in the error @@ -2531,24 +2535,30 @@ impl Step for ErrorIndex { /// generate a markdown file from the error indexes of the code base which is /// then passed to `rustdoc --test`. fn run(self, builder: &Builder<'_>) { - let compiler = self.compiler; + // The compiler that we are testing + let target_compiler = self.compilers.target_compiler(); - let dir = testdir(builder, compiler.host); + let dir = testdir(builder, target_compiler.host); t!(fs::create_dir_all(&dir)); let output = dir.join("error-index.md"); - let mut tool = tool::ErrorIndex::command(builder); + let mut tool = tool::ErrorIndex::command(builder, self.compilers); tool.arg("markdown").arg(&output); - let guard = - builder.msg(Kind::Test, compiler.stage, "error-index", compiler.host, compiler.host); + let guard = builder.msg( + Kind::Test, + target_compiler.stage, + "error-index", + target_compiler.host, + target_compiler.host, + ); let _time = helpers::timeit(builder); tool.run_capture(builder); drop(guard); // The tests themselves need to link to std, so make sure it is // available. - builder.std(compiler, compiler.host); - markdown_test(builder, compiler, &output); + builder.std(target_compiler, target_compiler.host); + markdown_test(builder, target_compiler, &output); } } @@ -3468,7 +3478,11 @@ impl Step for CodegenCranelift { return; } - if !builder.config.codegen_backends(run.target).contains(&CodegenBackendKind::Cranelift) { + if !builder + .config + .enabled_codegen_backends(run.target) + .contains(&CodegenBackendKind::Cranelift) + { builder.info("cranelift not in rust.codegen-backends. skipping"); return; } @@ -3595,7 +3609,7 @@ impl Step for CodegenGCC { return; } - if !builder.config.codegen_backends(run.target).contains(&CodegenBackendKind::Gcc) { + if !builder.config.enabled_codegen_backends(run.target).contains(&CodegenBackendKind::Gcc) { builder.info("gcc not in rust.codegen-backends. skipping"); return; } diff --git a/src/bootstrap/src/core/build_steps/tool.rs b/src/bootstrap/src/core/build_steps/tool.rs index e3f49fa126e..aa00cd03c5b 100644 --- a/src/bootstrap/src/core/build_steps/tool.rs +++ b/src/bootstrap/src/core/build_steps/tool.rs @@ -334,7 +334,8 @@ pub fn prepare_tool_cargo( /// Determines how to build a `ToolTarget`, i.e. which compiler should be used to compile it. /// The compiler stage is automatically bumped if we need to cross-compile a stage 1 tool. pub enum ToolTargetBuildMode { - /// Build the tool using rustc that corresponds to the selected CLI stage. + /// Build the tool for the given `target` using rustc that corresponds to the top CLI + /// stage. Build(TargetSelection), /// Build the tool so that it can be attached to the sysroot of the passed compiler. /// Since we always dist stage 2+, the compiler that builds the tool in this case has to be @@ -366,7 +367,10 @@ pub(crate) fn get_tool_target_compiler( } else { // If we are cross-compiling a stage 1 tool, we cannot do that with a stage 0 compiler, // so we auto-bump the tool's stage to 2, which means we need a stage 1 compiler. - builder.compiler(build_compiler_stage.max(1), builder.host_target) + let build_compiler = builder.compiler(build_compiler_stage.max(1), builder.host_target); + // We also need the host stdlib to compile host code (proc macros/build scripts) + builder.std(build_compiler, builder.host_target); + build_compiler }; builder.std(compiler, target); compiler @@ -588,20 +592,20 @@ impl Step for RustcPerf { } } -#[derive(Debug, Clone, Hash, PartialEq, Eq, Ord, PartialOrd)] +#[derive(Debug, Clone, Hash, PartialEq, Eq)] pub struct ErrorIndex { - pub compiler: Compiler, + compilers: RustcPrivateCompilers, } impl ErrorIndex { - pub fn command(builder: &Builder<'_>) -> BootstrapCommand { + pub fn command(builder: &Builder<'_>, compilers: RustcPrivateCompilers) -> BootstrapCommand { // Error-index-generator links with the rustdoc library, so we need to add `rustc_lib_paths` // for rustc_private and libLLVM.so, and `sysroot_lib` for libstd, etc. - let host = builder.config.host_target; - let compiler = builder.compiler_for(builder.top_stage, host, host); - let mut cmd = command(builder.ensure(ErrorIndex { compiler }).tool_path); - let mut dylib_paths = builder.rustc_lib_paths(compiler); - dylib_paths.push(builder.sysroot_target_libdir(compiler, compiler.host)); + let mut cmd = command(builder.ensure(ErrorIndex { compilers }).tool_path); + + let target_compiler = compilers.target_compiler(); + let mut dylib_paths = builder.rustc_lib_paths(target_compiler); + dylib_paths.push(builder.sysroot_target_libdir(target_compiler, target_compiler.host)); add_dylib_path(dylib_paths, &mut cmd); cmd } @@ -620,14 +624,19 @@ impl Step for ErrorIndex { // src/tools/error-index-generator` which almost nobody does. // Normally, `x.py test` or `x.py doc` will use the // `ErrorIndex::command` function instead. - let compiler = run.builder.compiler(run.builder.top_stage, run.builder.config.host_target); - run.builder.ensure(ErrorIndex { compiler }); + run.builder.ensure(ErrorIndex { + compilers: RustcPrivateCompilers::new( + run.builder, + run.builder.top_stage, + run.builder.host_target, + ), + }); } fn run(self, builder: &Builder<'_>) -> ToolBuildResult { builder.ensure(ToolBuild { - build_compiler: self.compiler, - target: self.compiler.host, + build_compiler: self.compilers.build_compiler, + target: self.compilers.target(), tool: "error_index_generator", mode: Mode::ToolRustc, path: "src/tools/error_index_generator", @@ -638,6 +647,13 @@ impl Step for ErrorIndex { artifact_kind: ToolArtifactKind::Binary, }) } + + fn metadata(&self) -> Option<StepMetadata> { + Some( + StepMetadata::build("error-index", self.compilers.target()) + .built_by(self.compilers.build_compiler), + ) + } } #[derive(Debug, Clone, Hash, PartialEq, Eq)] diff --git a/src/bootstrap/src/core/builder/cargo.rs b/src/bootstrap/src/core/builder/cargo.rs index e10af2b55f9..39f46bf43af 100644 --- a/src/bootstrap/src/core/builder/cargo.rs +++ b/src/bootstrap/src/core/builder/cargo.rs @@ -433,6 +433,15 @@ impl Builder<'_> { let out_dir = self.stage_out(compiler, mode); cargo.env("CARGO_TARGET_DIR", &out_dir); + // Bootstrap makes a lot of assumptions about the artifacts produced in the target + // directory. If users override the "build directory" using `build-dir` + // (https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#build-dir), then + // bootstrap couldn't find these artifacts. So we forcefully override that option to our + // target directory here. + // In the future, we could attempt to read the build-dir location from Cargo and actually + // respect it. + cargo.env("CARGO_BUILD_BUILD_DIR", &out_dir); + // Found with `rg "init_env_logger\("`. If anyone uses `init_env_logger` // from out of tree it shouldn't matter, since x.py is only used for // building in-tree. diff --git a/src/bootstrap/src/core/builder/mod.rs b/src/bootstrap/src/core/builder/mod.rs index e15941938f1..163a498d4b4 100644 --- a/src/bootstrap/src/core/builder/mod.rs +++ b/src/bootstrap/src/core/builder/mod.rs @@ -959,7 +959,8 @@ impl<'a> Builder<'a> { compile::Std, compile::Rustc, compile::Assemble, - compile::CodegenBackend, + compile::CraneliftCodegenBackend, + compile::GccCodegenBackend, compile::StartupObjects, tool::BuildManifest, tool::Rustbook, @@ -1150,7 +1151,7 @@ impl<'a> Builder<'a> { dist::JsonDocs, dist::Mingw, dist::Rustc, - dist::CodegenBackend, + dist::CraneliftCodegenBackend, dist::Std, dist::RustcDev, dist::Analysis, diff --git a/src/bootstrap/src/core/builder/tests.rs b/src/bootstrap/src/core/builder/tests.rs index 139ddc9ed24..4c7766e58c1 100644 --- a/src/bootstrap/src/core/builder/tests.rs +++ b/src/bootstrap/src/core/builder/tests.rs @@ -257,31 +257,6 @@ fn parse_config_download_rustc_at(path: &Path, download_rustc: &str, ci: bool) - ) } -mod defaults { - use pretty_assertions::assert_eq; - - use super::{TEST_TRIPLE_1, TEST_TRIPLE_2, configure, first, run_build}; - use crate::Config; - use crate::core::builder::*; - - #[test] - fn doc_default() { - let mut config = configure("doc", &[TEST_TRIPLE_1], &[TEST_TRIPLE_1]); - config.compiler_docs = true; - config.cmd = Subcommand::Doc { open: false, json: false }; - let mut cache = run_build(&[], config); - let a = TargetSelection::from_user(TEST_TRIPLE_1); - - // error_index_generator uses stage 0 to share rustdoc artifacts with the - // rustdoc tool. - assert_eq!(first(cache.all::<doc::ErrorIndex>()), &[doc::ErrorIndex { target: a },]); - assert_eq!( - first(cache.all::<tool::ErrorIndex>()), - &[tool::ErrorIndex { compiler: Compiler::new(1, a) }] - ); - } -} - mod dist { use pretty_assertions::assert_eq; @@ -309,28 +284,6 @@ mod dist { let target = TargetSelection::from_user(TEST_TRIPLE_1); assert!(build.llvm_out(target).ends_with("llvm")); } - - #[test] - fn doc_ci() { - let mut config = configure(&[TEST_TRIPLE_1], &[TEST_TRIPLE_1]); - config.compiler_docs = true; - config.cmd = Subcommand::Doc { open: false, json: false }; - let build = Build::new(config); - let mut builder = Builder::new(&build); - builder.run_step_descriptions(&Builder::get_step_descriptions(Kind::Doc), &[]); - let a = TargetSelection::from_user(TEST_TRIPLE_1); - - // error_index_generator uses stage 1 to share rustdoc artifacts with the - // rustdoc tool. - assert_eq!( - first(builder.cache.all::<doc::ErrorIndex>()), - &[doc::ErrorIndex { target: a },] - ); - assert_eq!( - first(builder.cache.all::<tool::ErrorIndex>()), - &[tool::ErrorIndex { compiler: Compiler::new(1, a) }] - ); - } } mod sysroot_target_dirs { @@ -889,6 +842,19 @@ mod snapshot { } #[test] + fn build_error_index() { + let ctx = TestCtx::new(); + insta::assert_snapshot!( + ctx.config("build") + .path("error_index_generator") + .render_steps(), @r" + [build] llvm <host> + [build] rustc 0 <host> -> rustc 1 <host> + [build] rustc 0 <host> -> error-index 1 <host> + "); + } + + #[test] fn build_bootstrap_tool_no_explicit_stage() { let ctx = TestCtx::new(); insta::assert_snapshot!( @@ -1010,6 +976,22 @@ mod snapshot { } #[test] + fn build_cargo_cross() { + let ctx = TestCtx::new(); + insta::assert_snapshot!( + ctx.config("build") + .paths(&["cargo"]) + .hosts(&[TEST_TRIPLE_1]) + .render_steps(), @r" + [build] llvm <host> + [build] rustc 0 <host> -> rustc 1 <host> + [build] rustc 1 <host> -> std 1 <host> + [build] rustc 1 <host> -> std 1 <target1> + [build] rustc 1 <host> -> cargo 2 <target1> + "); + } + + #[test] fn dist_default_stage() { let ctx = TestCtx::new(); assert_eq!(ctx.config("dist").path("compiler").create_config().stage, 2); @@ -1032,6 +1014,8 @@ mod snapshot { [build] rustc 1 <host> -> rustc 2 <host> [build] rustdoc 2 <host> [doc] std 2 <host> crates=[alloc,compiler_builtins,core,panic_abort,panic_unwind,proc_macro,rustc-std-workspace-core,std,std_detect,sysroot,test,unwind] + [build] rustc 1 <host> -> error-index 2 <host> + [doc] rustc 1 <host> -> error-index 2 <host> [build] rustc 2 <host> -> std 2 <host> [build] rustc 0 <host> -> LintDocs 1 <host> [build] rustc 0 <host> -> RustInstaller 1 <host> @@ -1074,6 +1058,8 @@ mod snapshot { [build] rustc 1 <host> -> LlvmBitcodeLinker 2 <host> [build] rustdoc 2 <host> [doc] std 2 <host> crates=[alloc,compiler_builtins,core,panic_abort,panic_unwind,proc_macro,rustc-std-workspace-core,std,std_detect,sysroot,test,unwind] + [build] rustc 1 <host> -> error-index 2 <host> + [doc] rustc 1 <host> -> error-index 2 <host> [build] rustc 2 <host> -> std 2 <host> [build] rustc 0 <host> -> LintDocs 1 <host> [build] rustc 0 <host> -> RustInstaller 1 <host> @@ -1114,6 +1100,8 @@ mod snapshot { [build] rustdoc 2 <host> [doc] std 2 <host> crates=[alloc,compiler_builtins,core,panic_abort,panic_unwind,proc_macro,rustc-std-workspace-core,std,std_detect,sysroot,test,unwind] [doc] std 2 <target1> crates=[alloc,compiler_builtins,core,panic_abort,panic_unwind,proc_macro,rustc-std-workspace-core,std,std_detect,sysroot,test,unwind] + [build] rustc 1 <host> -> error-index 2 <host> + [doc] rustc 1 <host> -> error-index 2 <host> [build] rustc 2 <host> -> std 2 <host> [build] rustc 0 <host> -> LintDocs 1 <host> [build] rustc 0 <host> -> RustInstaller 1 <host> @@ -1150,9 +1138,15 @@ mod snapshot { [build] rustc 1 <host> -> rustc 2 <host> [build] rustdoc 2 <host> [doc] std 2 <host> crates=[alloc,compiler_builtins,core,panic_abort,panic_unwind,proc_macro,rustc-std-workspace-core,std,std_detect,sysroot,test,unwind] + [build] rustc 1 <host> -> error-index 2 <host> + [doc] rustc 1 <host> -> error-index 2 <host> + [build] llvm <target1> + [build] rustc 1 <host> -> std 1 <target1> + [build] rustc 1 <host> -> rustc 2 <target1> + [build] rustc 1 <host> -> error-index 2 <target1> + [doc] rustc 1 <host> -> error-index 2 <target1> [build] rustc 2 <host> -> std 2 <host> [build] rustc 0 <host> -> LintDocs 1 <host> - [build] rustc 1 <host> -> std 1 <target1> [build] rustc 2 <host> -> std 2 <target1> [build] rustc 0 <host> -> RustInstaller 1 <host> [dist] docs <host> @@ -1160,8 +1154,6 @@ mod snapshot { [dist] mingw <host> [build] rustc 0 <host> -> GenerateCopyright 1 <host> [dist] rustc <host> - [build] llvm <target1> - [build] rustc 1 <host> -> rustc 2 <target1> [build] rustdoc 2 <target1> [dist] rustc <target1> [dist] rustc 1 <host> -> std 1 <host> @@ -1188,9 +1180,15 @@ mod snapshot { [build] rustdoc 2 <host> [doc] std 2 <host> crates=[alloc,compiler_builtins,core,panic_abort,panic_unwind,proc_macro,rustc-std-workspace-core,std,std_detect,sysroot,test,unwind] [doc] std 2 <target1> crates=[alloc,compiler_builtins,core,panic_abort,panic_unwind,proc_macro,rustc-std-workspace-core,std,std_detect,sysroot,test,unwind] + [build] rustc 1 <host> -> error-index 2 <host> + [doc] rustc 1 <host> -> error-index 2 <host> + [build] llvm <target1> + [build] rustc 1 <host> -> std 1 <target1> + [build] rustc 1 <host> -> rustc 2 <target1> + [build] rustc 1 <host> -> error-index 2 <target1> + [doc] rustc 1 <host> -> error-index 2 <target1> [build] rustc 2 <host> -> std 2 <host> [build] rustc 0 <host> -> LintDocs 1 <host> - [build] rustc 1 <host> -> std 1 <target1> [build] rustc 2 <host> -> std 2 <target1> [build] rustc 0 <host> -> RustInstaller 1 <host> [dist] docs <host> @@ -1201,8 +1199,6 @@ mod snapshot { [dist] mingw <target1> [build] rustc 0 <host> -> GenerateCopyright 1 <host> [dist] rustc <host> - [build] llvm <target1> - [build] rustc 1 <host> -> rustc 2 <target1> [build] rustdoc 2 <target1> [dist] rustc <target1> [dist] rustc 1 <host> -> std 1 <host> @@ -1261,17 +1257,19 @@ mod snapshot { [build] rustc 1 <host> -> WasmComponentLd 2 <host> [build] rustdoc 2 <host> [doc] std 2 <target1> crates=[alloc,compiler_builtins,core,panic_abort,panic_unwind,proc_macro,rustc-std-workspace-core,std,std_detect,sysroot,test,unwind] - [build] rustc 2 <host> -> std 2 <host> + [build] llvm <target1> [build] rustc 1 <host> -> std 1 <target1> + [build] rustc 1 <host> -> rustc 2 <target1> + [build] rustc 1 <host> -> WasmComponentLd 2 <target1> + [build] rustc 1 <host> -> error-index 2 <target1> + [doc] rustc 1 <host> -> error-index 2 <target1> + [build] rustc 2 <host> -> std 2 <host> [build] rustc 2 <host> -> std 2 <target1> [build] rustc 0 <host> -> LintDocs 1 <host> [build] rustc 0 <host> -> RustInstaller 1 <host> [dist] docs <target1> [doc] std 2 <target1> crates=[] [dist] mingw <target1> - [build] llvm <target1> - [build] rustc 1 <host> -> rustc 2 <target1> - [build] rustc 1 <host> -> WasmComponentLd 2 <target1> [build] rustdoc 2 <target1> [build] rustc 1 <host> -> rust-analyzer-proc-macro-srv 2 <target1> [build] rustc 0 <host> -> GenerateCopyright 1 <host> @@ -1290,6 +1288,42 @@ mod snapshot { "); } + // Enable dist cranelift tarball by default with `x dist` if cranelift is enabled in + // `rust.codegen-backends`. + #[test] + fn dist_cranelift_by_default() { + let ctx = TestCtx::new(); + insta::assert_snapshot!( + ctx + .config("dist") + .args(&["--set", "rust.codegen-backends=['llvm', 'cranelift']"]) + .render_steps(), @r" + [build] rustc 0 <host> -> UnstableBookGen 1 <host> + [build] rustc 0 <host> -> Rustbook 1 <host> + [build] llvm <host> + [build] rustc 0 <host> -> rustc 1 <host> + [build] rustc 0 <host> -> rustc_codegen_cranelift 1 <host> + [build] rustc 1 <host> -> std 1 <host> + [build] rustc 1 <host> -> rustc 2 <host> + [build] rustc 1 <host> -> rustc_codegen_cranelift 2 <host> + [build] rustdoc 2 <host> + [doc] std 2 <host> crates=[alloc,compiler_builtins,core,panic_abort,panic_unwind,proc_macro,rustc-std-workspace-core,std,std_detect,sysroot,test,unwind] + [build] rustc 1 <host> -> error-index 2 <host> + [doc] rustc 1 <host> -> error-index 2 <host> + [build] rustc 2 <host> -> std 2 <host> + [build] rustc 0 <host> -> LintDocs 1 <host> + [build] rustc 0 <host> -> RustInstaller 1 <host> + [dist] docs <host> + [doc] std 2 <host> crates=[] + [dist] mingw <host> + [build] rustc 0 <host> -> GenerateCopyright 1 <host> + [dist] rustc <host> + [dist] rustc 1 <host> -> rustc_codegen_cranelift 2 <host> + [dist] rustc 1 <host> -> std 1 <host> + [dist] src <> + "); + } + #[test] fn check_compiler_no_explicit_stage() { let ctx = TestCtx::new(); @@ -1652,6 +1686,25 @@ mod snapshot { } #[test] + fn doc_all() { + let ctx = TestCtx::new(); + insta::assert_snapshot!( + ctx.config("doc") + .render_steps(), @r" + [build] rustc 0 <host> -> UnstableBookGen 1 <host> + [build] rustc 0 <host> -> Rustbook 1 <host> + [build] llvm <host> + [build] rustc 0 <host> -> rustc 1 <host> + [build] rustdoc 1 <host> + [doc] std 1 <host> crates=[alloc,compiler_builtins,core,panic_abort,panic_unwind,proc_macro,rustc-std-workspace-core,std,std_detect,sysroot,test,unwind] + [build] rustc 0 <host> -> error-index 1 <host> + [doc] rustc 0 <host> -> error-index 1 <host> + [build] rustc 1 <host> -> std 1 <host> + [build] rustc 0 <host> -> LintDocs 1 <host> + "); + } + + #[test] fn doc_library() { let ctx = TestCtx::new(); insta::assert_snapshot!( diff --git a/src/bootstrap/src/core/config/config.rs b/src/bootstrap/src/core/config/config.rs index 6055876c475..eb1ac8c637f 100644 --- a/src/bootstrap/src/core/config/config.rs +++ b/src/bootstrap/src/core/config/config.rs @@ -32,13 +32,18 @@ use tracing::{instrument, span}; use crate::core::build_steps::llvm; use crate::core::build_steps::llvm::LLVM_INVALIDATION_PATHS; pub use crate::core::config::flags::Subcommand; -use crate::core::config::flags::{Color, Flags}; +use crate::core::config::flags::{Color, Flags, Warnings}; use crate::core::config::target_selection::TargetSelectionList; use crate::core::config::toml::TomlConfig; use crate::core::config::toml::build::{Build, Tool}; use crate::core::config::toml::change_id::ChangeId; +use crate::core::config::toml::dist::Dist; +use crate::core::config::toml::gcc::Gcc; +use crate::core::config::toml::install::Install; +use crate::core::config::toml::llvm::Llvm; use crate::core::config::toml::rust::{ - LldMode, RustOptimize, check_incompatible_options_for_ci_rustc, + LldMode, Rust, RustOptimize, check_incompatible_options_for_ci_rustc, + default_lld_opt_in_targets, parse_codegen_backends, }; use crate::core::config::toml::target::Target; use crate::core::config::{ @@ -89,7 +94,6 @@ pub struct Config { pub ccache: Option<String>, /// Call Build::ninja() instead of this. pub ninja_in_file: bool, - pub verbose: usize, pub submodules: Option<bool>, pub compiler_docs: bool, pub library_docs_private_items: bool, @@ -442,23 +446,13 @@ impl Config { enable_bolt_settings: flags_enable_bolt_settings, skip_stage0_validation: flags_skip_stage0_validation, reproducible_artifact: flags_reproducible_artifact, - paths: mut flags_paths, + paths: flags_paths, set: flags_set, - free_args: mut flags_free_args, + free_args: flags_free_args, ci: flags_ci, skip_std_check_if_no_download_rustc: flags_skip_std_check_if_no_download_rustc, } = flags; - let mut config = Config::default_opts(); - let mut exec_ctx = ExecutionContext::new(); - exec_ctx.set_verbose(flags_verbose); - exec_ctx.set_fail_fast(flags_cmd.fail_fast()); - - config.exec_ctx = exec_ctx; - - // Set flags. - config.paths = std::mem::take(&mut flags_paths); - #[cfg(feature = "tracing")] span!( target: "CONFIG_HANDLING", @@ -469,14 +463,251 @@ impl Config { "flags.exclude" = ?flags_exclude ); - #[cfg(feature = "tracing")] - span!( - target: "CONFIG_HANDLING", - tracing::Level::TRACE, - "normalizing and combining `flag.skip`/`flag.exclude` paths", - "config.skip" = ?config.skip, + // First initialize the bare minimum that we need for further operation - source directory + // and execution context. + let mut config = Config::default_opts(); + let exec_ctx = ExecutionContext::new(flags_verbose, flags_cmd.fail_fast()); + + config.exec_ctx = exec_ctx; + + if let Some(src) = compute_src_directory(flags_src, &config.exec_ctx) { + config.src = src; + } + + // Now load the TOML config, as soon as possible + let (mut toml, toml_path) = load_toml_config(&config.src, flags_config, &get_toml); + config.config = toml_path.clone(); + + postprocess_toml( + &mut toml, + &config.src, + toml_path, + config.exec_ctx(), + &flags_set, + &get_toml, ); + // Now override TOML values with flags, to make sure that we won't later override flags with + // TOML values by accident instead, because flags have higher priority. + let Build { + description: build_description, + build: mut build_build, + host: build_host, + target: build_target, + build_dir: build_build_dir, + cargo: mut build_cargo, + rustc: mut build_rustc, + rustfmt: build_rustfmt, + cargo_clippy: build_cargo_clippy, + docs: build_docs, + compiler_docs: build_compiler_docs, + library_docs_private_items: build_library_docs_private_items, + docs_minification: build_docs_minification, + submodules: build_submodules, + gdb: build_gdb, + lldb: build_lldb, + nodejs: build_nodejs, + npm: build_npm, + python: build_python, + reuse: build_reuse, + locked_deps: build_locked_deps, + vendor: build_vendor, + full_bootstrap: build_full_bootstrap, + bootstrap_cache_path: build_bootstrap_cache_path, + extended: build_extended, + tools: build_tools, + tool: build_tool, + verbose: build_verbose, + sanitizers: build_sanitizers, + profiler: build_profiler, + cargo_native_static: build_cargo_native_static, + low_priority: build_low_priority, + configure_args: build_configure_args, + local_rebuild: build_local_rebuild, + print_step_timings: build_print_step_timings, + print_step_rusage: build_print_step_rusage, + check_stage: build_check_stage, + doc_stage: build_doc_stage, + build_stage: build_build_stage, + test_stage: build_test_stage, + install_stage: build_install_stage, + dist_stage: build_dist_stage, + bench_stage: build_bench_stage, + patch_binaries_for_nix: build_patch_binaries_for_nix, + // This field is only used by bootstrap.py + metrics: _, + android_ndk: build_android_ndk, + optimized_compiler_builtins: build_optimized_compiler_builtins, + jobs: mut build_jobs, + compiletest_diff_tool: build_compiletest_diff_tool, + compiletest_use_stage0_libtest: build_compiletest_use_stage0_libtest, + tidy_extra_checks: build_tidy_extra_checks, + ccache: build_ccache, + exclude: build_exclude, + compiletest_allow_stage0: build_compiletest_allow_stage0, + } = toml.build.unwrap_or_default(); + + let Install { + prefix: install_prefix, + sysconfdir: install_sysconfdir, + docdir: install_docdir, + bindir: install_bindir, + libdir: install_libdir, + mandir: install_mandir, + datadir: install_datadir, + } = toml.install.unwrap_or_default(); + + let Rust { + optimize: rust_optimize, + debug: rust_debug, + codegen_units: rust_codegen_units, + codegen_units_std: rust_codegen_units_std, + rustc_debug_assertions: rust_rustc_debug_assertions, + std_debug_assertions: rust_std_debug_assertions, + tools_debug_assertions: rust_tools_debug_assertions, + overflow_checks: rust_overflow_checks, + overflow_checks_std: rust_overflow_checks_std, + debug_logging: rust_debug_logging, + debuginfo_level: rust_debuginfo_level, + debuginfo_level_rustc: rust_debuginfo_level_rustc, + debuginfo_level_std: rust_debuginfo_level_std, + debuginfo_level_tools: rust_debuginfo_level_tools, + debuginfo_level_tests: rust_debuginfo_level_tests, + backtrace: rust_backtrace, + incremental: rust_incremental, + randomize_layout: rust_randomize_layout, + default_linker: rust_default_linker, + channel: rust_channel, + musl_root: rust_musl_root, + rpath: rust_rpath, + verbose_tests: rust_verbose_tests, + optimize_tests: rust_optimize_tests, + codegen_tests: rust_codegen_tests, + omit_git_hash: rust_omit_git_hash, + dist_src: rust_dist_src, + save_toolstates: rust_save_toolstates, + codegen_backends: rust_codegen_backends, + lld: rust_lld_enabled, + llvm_tools: rust_llvm_tools, + llvm_bitcode_linker: rust_llvm_bitcode_linker, + deny_warnings: rust_deny_warnings, + backtrace_on_ice: rust_backtrace_on_ice, + verify_llvm_ir: rust_verify_llvm_ir, + thin_lto_import_instr_limit: rust_thin_lto_import_instr_limit, + remap_debuginfo: rust_remap_debuginfo, + jemalloc: rust_jemalloc, + test_compare_mode: rust_test_compare_mode, + llvm_libunwind: rust_llvm_libunwind, + control_flow_guard: rust_control_flow_guard, + ehcont_guard: rust_ehcont_guard, + new_symbol_mangling: rust_new_symbol_mangling, + profile_generate: rust_profile_generate, + profile_use: rust_profile_use, + download_rustc: rust_download_rustc, + lto: rust_lto, + validate_mir_opts: rust_validate_mir_opts, + frame_pointers: rust_frame_pointers, + stack_protector: rust_stack_protector, + strip: rust_strip, + lld_mode: rust_lld_mode, + std_features: rust_std_features, + } = toml.rust.unwrap_or_default(); + + let Llvm { + optimize: llvm_optimize, + thin_lto: llvm_thin_lto, + release_debuginfo: llvm_release_debuginfo, + assertions: llvm_assertions, + tests: llvm_tests, + enzyme: llvm_enzyme, + plugins: llvm_plugin, + static_libstdcpp: llvm_static_libstdcpp, + libzstd: llvm_libzstd, + ninja: llvm_ninja, + targets: llvm_targets, + experimental_targets: llvm_experimental_targets, + link_jobs: llvm_link_jobs, + link_shared: llvm_link_shared, + version_suffix: llvm_version_suffix, + clang_cl: llvm_clang_cl, + cflags: llvm_cflags, + cxxflags: llvm_cxxflags, + ldflags: llvm_ldflags, + use_libcxx: llvm_use_libcxx, + use_linker: llvm_use_linker, + allow_old_toolchain: llvm_allow_old_toolchain, + offload: llvm_offload, + polly: llvm_polly, + clang: llvm_clang, + enable_warnings: llvm_enable_warnings, + download_ci_llvm: llvm_download_ci_llvm, + build_config: llvm_build_config, + } = toml.llvm.unwrap_or_default(); + + let Dist { + sign_folder: dist_sign_folder, + upload_addr: dist_upload_addr, + src_tarball: dist_src_tarball, + compression_formats: dist_compression_formats, + compression_profile: dist_compression_profile, + include_mingw_linker: dist_include_mingw_linker, + vendor: dist_vendor, + } = toml.dist.unwrap_or_default(); + + let Gcc { download_ci_gcc: gcc_download_ci_gcc } = toml.gcc.unwrap_or_default(); + + if cfg!(test) { + // When configuring bootstrap for tests, make sure to set the rustc and Cargo to the + // same ones used to call the tests (if custom ones are not defined in the toml). If we + // don't do that, bootstrap will use its own detection logic to find a suitable rustc + // and Cargo, which doesn't work when the caller is specìfying a custom local rustc or + // Cargo in their bootstrap.toml. + build_rustc = build_rustc.take().or(std::env::var_os("RUSTC").map(|p| p.into())); + build_cargo = build_cargo.take().or(std::env::var_os("CARGO").map(|p| p.into())); + } + + build_jobs = flags_jobs.or(build_jobs); + build_build = flags_build.or(build_build); + + let build_dir = flags_build_dir.or(build_build_dir.map(PathBuf::from)); + let host = if let Some(TargetSelectionList(hosts)) = flags_host { + Some(hosts) + } else { + build_host + .map(|file_host| file_host.iter().map(|h| TargetSelection::from_user(h)).collect()) + }; + let target = if let Some(TargetSelectionList(targets)) = flags_target { + Some(targets) + } else { + build_target.map(|file_target| { + file_target.iter().map(|h| TargetSelection::from_user(h)).collect() + }) + }; + + if let Some(rustc) = &build_rustc + && !flags_skip_stage0_validation + { + check_stage0_version(rustc, "rustc", &config.src, config.exec_ctx()); + } + if let Some(cargo) = &build_cargo + && !flags_skip_stage0_validation + { + check_stage0_version(cargo, "cargo", &config.src, config.exec_ctx()); + } + + // Prefer CLI verbosity flags if set (`flags_verbose` > 0), otherwise take the value from + // TOML. + config + .exec_ctx + .set_verbosity(cmp::max(build_verbose.unwrap_or_default() as u8, flags_verbose)); + + let mut paths: Vec<PathBuf> = flags_skip.into_iter().chain(flags_exclude).collect(); + if let Some(exclude) = build_exclude { + paths.extend(exclude); + } + + // Set config values based on flags. + config.paths = flags_paths; config.include_default_paths = flags_include_default_paths; config.rustc_error_format = flags_rustc_error_format; config.json_output = flags_json_output; @@ -489,7 +720,7 @@ impl Config { config.keep_stage = flags_keep_stage; config.keep_stage_std = flags_keep_stage_std; config.color = flags_color; - config.free_args = std::mem::take(&mut flags_free_args); + config.free_args = flags_free_args; config.llvm_profile_use = flags_llvm_profile_use; config.llvm_profile_generate = flags_llvm_profile_generate; config.enable_bolt_settings = flags_enable_bolt_settings; @@ -499,53 +730,6 @@ impl Config { // Infer the rest of the configuration. - if let Some(src) = flags_src { - config.src = src - } else { - // Infer the source directory. This is non-trivial because we want to support a downloaded bootstrap binary, - // running on a completely different machine from where it was compiled. - let mut cmd = helpers::git(None); - // NOTE: we cannot support running from outside the repository because the only other path we have available - // is set at compile time, which can be wrong if bootstrap was downloaded rather than compiled locally. - // We still support running outside the repository if we find we aren't in a git directory. - - // NOTE: We get a relative path from git to work around an issue on MSYS/mingw. If we used an absolute path, - // and end up using MSYS's git rather than git-for-windows, we would get a unix-y MSYS path. But as bootstrap - // has already been (kinda-cross-)compiled to Windows land, we require a normal Windows path. - cmd.arg("rev-parse").arg("--show-cdup"); - // Discard stderr because we expect this to fail when building from a tarball. - let output = cmd.allow_failure().run_capture_stdout(&config); - if output.is_success() { - let git_root_relative = output.stdout(); - // We need to canonicalize this path to make sure it uses backslashes instead of forward slashes, - // and to resolve any relative components. - let git_root = env::current_dir() - .unwrap() - .join(PathBuf::from(git_root_relative.trim())) - .canonicalize() - .unwrap(); - let s = git_root.to_str().unwrap(); - - // Bootstrap is quite bad at handling /? in front of paths - let git_root = match s.strip_prefix("\\\\?\\") { - Some(p) => PathBuf::from(p), - None => git_root, - }; - // If this doesn't have at least `stage0`, we guessed wrong. This can happen when, - // for example, the build directory is inside of another unrelated git directory. - // In that case keep the original `CARGO_MANIFEST_DIR` handling. - // - // NOTE: this implies that downloadable bootstrap isn't supported when the build directory is outside - // the source directory. We could fix that by setting a variable from all three of python, ./x, and x.ps1. - if git_root.join("src").join("stage0").exists() { - config.src = git_root; - } - } else { - // We're building from a tarball, not git sources. - // We don't support pre-downloaded bootstrap in this case. - } - } - if cfg!(test) { // Use the build directory of the original x.py invocation, so that we can set `initial_rustc` properly. config.out = Path::new( @@ -556,220 +740,11 @@ impl Config { .to_path_buf(); } + config.compiletest_allow_stage0 = build_compiletest_allow_stage0.unwrap_or(false); config.stage0_metadata = build_helper::stage0_parser::parse_stage0_file(); - // Locate the configuration file using the following priority (first match wins): - // 1. `--config <path>` (explicit flag) - // 2. `RUST_BOOTSTRAP_CONFIG` environment variable - // 3. `./bootstrap.toml` (local file) - // 4. `<root>/bootstrap.toml` - // 5. `./config.toml` (fallback for backward compatibility) - // 6. `<root>/config.toml` - let toml_path = flags_config - .clone() - .or_else(|| env::var_os("RUST_BOOTSTRAP_CONFIG").map(PathBuf::from)); - let using_default_path = toml_path.is_none(); - let mut toml_path = toml_path.unwrap_or_else(|| PathBuf::from("bootstrap.toml")); - - if using_default_path && !toml_path.exists() { - toml_path = config.src.join(PathBuf::from("bootstrap.toml")); - if !toml_path.exists() { - toml_path = PathBuf::from("config.toml"); - if !toml_path.exists() { - toml_path = config.src.join(PathBuf::from("config.toml")); - } - } - } - - // Give a hard error if `--config` or `RUST_BOOTSTRAP_CONFIG` are set to a missing path, - // but not if `bootstrap.toml` hasn't been created. - let mut toml = if !using_default_path || toml_path.exists() { - config.config = Some(if cfg!(not(test)) { - toml_path = toml_path.canonicalize().unwrap(); - toml_path.clone() - } else { - toml_path.clone() - }); - get_toml(&toml_path).unwrap_or_else(|e| { - eprintln!("ERROR: Failed to parse '{}': {e}", toml_path.display()); - exit!(2); - }) - } else { - config.config = None; - TomlConfig::default() - }; - - if cfg!(test) { - // When configuring bootstrap for tests, make sure to set the rustc and Cargo to the - // same ones used to call the tests (if custom ones are not defined in the toml). If we - // don't do that, bootstrap will use its own detection logic to find a suitable rustc - // and Cargo, which doesn't work when the caller is specìfying a custom local rustc or - // Cargo in their bootstrap.toml. - let build = toml.build.get_or_insert_with(Default::default); - build.rustc = build.rustc.take().or(std::env::var_os("RUSTC").map(|p| p.into())); - build.cargo = build.cargo.take().or(std::env::var_os("CARGO").map(|p| p.into())); - } - - if config.git_info(false, &config.src).is_from_tarball() && toml.profile.is_none() { - toml.profile = Some("dist".into()); - } - - // Reverse the list to ensure the last added config extension remains the most dominant. - // For example, given ["a.toml", "b.toml"], "b.toml" should take precedence over "a.toml". - // - // This must be handled before applying the `profile` since `include`s should always take - // precedence over `profile`s. - for include_path in toml.include.clone().unwrap_or_default().iter().rev() { - let include_path = toml_path.parent().unwrap().join(include_path); - - let included_toml = get_toml(&include_path).unwrap_or_else(|e| { - eprintln!("ERROR: Failed to parse '{}': {e}", include_path.display()); - exit!(2); - }); - toml.merge( - Some(include_path), - &mut Default::default(), - included_toml, - ReplaceOpt::IgnoreDuplicate, - ); - } - - if let Some(include) = &toml.profile { - // Allows creating alias for profile names, allowing - // profiles to be renamed while maintaining back compatibility - // Keep in sync with `profile_aliases` in bootstrap.py - let profile_aliases = HashMap::from([("user", "dist")]); - let include = match profile_aliases.get(include.as_str()) { - Some(alias) => alias, - None => include.as_str(), - }; - let mut include_path = config.src.clone(); - include_path.push("src"); - include_path.push("bootstrap"); - include_path.push("defaults"); - include_path.push(format!("bootstrap.{include}.toml")); - let included_toml = get_toml(&include_path).unwrap_or_else(|e| { - eprintln!( - "ERROR: Failed to parse default config profile at '{}': {e}", - include_path.display() - ); - exit!(2); - }); - toml.merge( - Some(include_path), - &mut Default::default(), - included_toml, - ReplaceOpt::IgnoreDuplicate, - ); - } - - let mut override_toml = TomlConfig::default(); - for option in flags_set.iter() { - fn get_table(option: &str) -> Result<TomlConfig, toml::de::Error> { - toml::from_str(option).and_then(|table: toml::Value| TomlConfig::deserialize(table)) - } - - let mut err = match get_table(option) { - Ok(v) => { - override_toml.merge( - None, - &mut Default::default(), - v, - ReplaceOpt::ErrorOnDuplicate, - ); - continue; - } - Err(e) => e, - }; - // We want to be able to set string values without quotes, - // like in `configure.py`. Try adding quotes around the right hand side - if let Some((key, value)) = option.split_once('=') - && !value.contains('"') - { - match get_table(&format!(r#"{key}="{value}""#)) { - Ok(v) => { - override_toml.merge( - None, - &mut Default::default(), - v, - ReplaceOpt::ErrorOnDuplicate, - ); - continue; - } - Err(e) => err = e, - } - } - eprintln!("failed to parse override `{option}`: `{err}"); - exit!(2) - } - toml.merge(None, &mut Default::default(), override_toml, ReplaceOpt::Override); - config.change_id = toml.change_id.inner; - let Build { - description, - build, - host, - target, - build_dir, - cargo, - rustc, - rustfmt, - cargo_clippy, - docs, - compiler_docs, - library_docs_private_items, - docs_minification, - submodules, - gdb, - lldb, - nodejs, - npm, - python, - reuse, - locked_deps, - vendor, - full_bootstrap, - bootstrap_cache_path, - extended, - tools, - tool, - verbose, - sanitizers, - profiler, - cargo_native_static, - low_priority, - configure_args, - local_rebuild, - print_step_timings, - print_step_rusage, - check_stage, - doc_stage, - build_stage, - test_stage, - install_stage, - dist_stage, - bench_stage, - patch_binaries_for_nix, - // This field is only used by bootstrap.py - metrics: _, - android_ndk, - optimized_compiler_builtins, - jobs, - compiletest_diff_tool, - compiletest_allow_stage0, - compiletest_use_stage0_libtest, - tidy_extra_checks, - ccache, - exclude, - } = toml.build.unwrap_or_default(); - - let mut paths: Vec<PathBuf> = flags_skip.into_iter().chain(flags_exclude).collect(); - - if let Some(exclude) = exclude { - paths.extend(exclude); - } - config.skip = paths .into_iter() .map(|p| { @@ -784,15 +759,20 @@ impl Config { }) .collect(); - config.jobs = Some(threads_from_config(flags_jobs.unwrap_or(jobs.unwrap_or(0)))); + #[cfg(feature = "tracing")] + span!( + target: "CONFIG_HANDLING", + tracing::Level::TRACE, + "normalizing and combining `flag.skip`/`flag.exclude` paths", + "config.skip" = ?config.skip, + ); - if let Some(flags_build) = flags_build { - config.host_target = TargetSelection::from_user(&flags_build); - } else if let Some(file_build) = build { - config.host_target = TargetSelection::from_user(&file_build); - }; + config.jobs = Some(threads_from_config(build_jobs.unwrap_or(0))); + if let Some(build) = build_build { + config.host_target = TargetSelection::from_user(&build); + } - set(&mut config.out, flags_build_dir.or_else(|| build_dir.map(PathBuf::from))); + set(&mut config.out, build_dir); // NOTE: Bootstrap spawns various commands with different working directories. // To avoid writing to random places on the file system, `config.out` needs to be an absolute path. if !config.out.is_absolute() { @@ -800,21 +780,13 @@ impl Config { config.out = absolute(&config.out).expect("can't make empty path absolute"); } - if cargo_clippy.is_some() && rustc.is_none() { + if build_cargo_clippy.is_some() && build_rustc.is_none() { println!( "WARNING: Using `build.cargo-clippy` without `build.rustc` usually fails due to toolchain conflict." ); } - config.patch_binaries_for_nix = patch_binaries_for_nix; - config.bootstrap_cache_path = bootstrap_cache_path; - config.llvm_assertions = - toml.llvm.as_ref().is_some_and(|llvm| llvm.assertions.unwrap_or(false)); - - config.initial_rustc = if let Some(rustc) = rustc { - if !flags_skip_stage0_validation { - config.check_stage0_version(&rustc, "rustc"); - } + config.initial_rustc = if let Some(rustc) = build_rustc { rustc } else { let dwn_ctx = DownloadContext::from(&config); @@ -836,12 +808,9 @@ impl Config { .trim() )); - config.initial_cargo_clippy = cargo_clippy; + config.initial_cargo_clippy = build_cargo_clippy; - config.initial_cargo = if let Some(cargo) = cargo { - if !flags_skip_stage0_validation { - config.check_stage0_version(&cargo, "cargo"); - } + config.initial_cargo = if let Some(cargo) = build_cargo { cargo } else { let dwn_ctx = DownloadContext::from(&config); @@ -856,62 +825,60 @@ impl Config { config.out = dir; } - config.hosts = if let Some(TargetSelectionList(arg_host)) = flags_host { - arg_host - } else if let Some(file_host) = host { - file_host.iter().map(|h| TargetSelection::from_user(h)).collect() - } else { - vec![config.host_target] - }; - config.targets = if let Some(TargetSelectionList(arg_target)) = flags_target { - arg_target - } else if let Some(file_target) = target { - file_target.iter().map(|h| TargetSelection::from_user(h)).collect() + config.hosts = if let Some(hosts) = host { hosts } else { vec![config.host_target] }; + config.targets = if let Some(targets) = target { + targets } else { // If target is *not* configured, then default to the host // toolchains. config.hosts.clone() }; - config.nodejs = nodejs.map(PathBuf::from); - config.npm = npm.map(PathBuf::from); - config.gdb = gdb.map(PathBuf::from); - config.lldb = lldb.map(PathBuf::from); - config.python = python.map(PathBuf::from); - config.reuse = reuse.map(PathBuf::from); - config.submodules = submodules; - config.android_ndk = android_ndk; - set(&mut config.low_priority, low_priority); - set(&mut config.compiler_docs, compiler_docs); - set(&mut config.library_docs_private_items, library_docs_private_items); - set(&mut config.docs_minification, docs_minification); - set(&mut config.docs, docs); - set(&mut config.locked_deps, locked_deps); - set(&mut config.full_bootstrap, full_bootstrap); - set(&mut config.extended, extended); - config.tools = tools; - set(&mut config.tool, tool); - set(&mut config.verbose, verbose); - set(&mut config.sanitizers, sanitizers); - set(&mut config.profiler, profiler); - set(&mut config.cargo_native_static, cargo_native_static); - set(&mut config.configure_args, configure_args); - set(&mut config.local_rebuild, local_rebuild); - set(&mut config.print_step_timings, print_step_timings); - set(&mut config.print_step_rusage, print_step_rusage); - - config.verbose = cmp::max(config.verbose, flags_verbose as usize); + config.nodejs = build_nodejs.map(PathBuf::from); + config.npm = build_npm.map(PathBuf::from); + config.gdb = build_gdb.map(PathBuf::from); + config.lldb = build_lldb.map(PathBuf::from); + config.python = build_python.map(PathBuf::from); + config.reuse = build_reuse.map(PathBuf::from); + config.submodules = build_submodules; + config.android_ndk = build_android_ndk; + config.bootstrap_cache_path = build_bootstrap_cache_path; + set(&mut config.low_priority, build_low_priority); + set(&mut config.compiler_docs, build_compiler_docs); + set(&mut config.library_docs_private_items, build_library_docs_private_items); + set(&mut config.docs_minification, build_docs_minification); + set(&mut config.docs, build_docs); + set(&mut config.locked_deps, build_locked_deps); + set(&mut config.full_bootstrap, build_full_bootstrap); + set(&mut config.extended, build_extended); + config.tools = build_tools; + set(&mut config.tool, build_tool); + set(&mut config.sanitizers, build_sanitizers); + set(&mut config.profiler, build_profiler); + set(&mut config.cargo_native_static, build_cargo_native_static); + set(&mut config.configure_args, build_configure_args); + set(&mut config.local_rebuild, build_local_rebuild); + set(&mut config.print_step_timings, build_print_step_timings); + set(&mut config.print_step_rusage, build_print_step_rusage); + config.patch_binaries_for_nix = build_patch_binaries_for_nix; // Verbose flag is a good default for `rust.verbose-tests`. config.verbose_tests = config.is_verbose(); - config.apply_install_config(toml.install); + config.prefix = install_prefix.map(PathBuf::from); + config.sysconfdir = install_sysconfdir.map(PathBuf::from); + config.datadir = install_datadir.map(PathBuf::from); + config.docdir = install_docdir.map(PathBuf::from); + set(&mut config.bindir, install_bindir.map(PathBuf::from)); + config.libdir = install_libdir.map(PathBuf::from); + config.mandir = install_mandir.map(PathBuf::from); + + config.llvm_assertions = llvm_assertions.unwrap_or(false); let file_content = t!(fs::read_to_string(config.src.join("src/ci/channel"))); let ci_channel = file_content.trim_end(); - let toml_channel = toml.rust.as_ref().and_then(|r| r.channel.clone()); - let is_user_configured_rust_channel = match toml_channel { + let is_user_configured_rust_channel = match rust_channel { Some(channel) if channel == "auto-detect" => { config.channel = ci_channel.into(); true @@ -924,7 +891,7 @@ impl Config { }; let default = config.channel == "dev"; - config.omit_git_hash = toml.rust.as_ref().and_then(|r| r.omit_git_hash).unwrap_or(default); + config.omit_git_hash = rust_omit_git_hash.unwrap_or(default); config.rust_info = config.git_info(config.omit_git_hash, &config.src); config.cargo_info = @@ -942,7 +909,7 @@ impl Config { config.in_tree_llvm_info = config.git_info(false, &config.src.join("src/llvm-project")); config.in_tree_gcc_info = config.git_info(false, &config.src.join("src/gcc")); - config.vendor = vendor.unwrap_or( + config.vendor = build_vendor.unwrap_or( config.rust_info.is_from_tarball() && config.src.join("vendor").exists() && config.src.join(".cargo/config.toml").exists(), @@ -955,11 +922,230 @@ impl Config { config.rust_profile_use = flags_rust_profile_use; config.rust_profile_generate = flags_rust_profile_generate; - config.apply_target_config(toml.target); - config.apply_rust_config(toml.rust, flags_warnings); + // FIXME(#133381): alt rustc builds currently do *not* have rustc debug assertions + // enabled. We should not download a CI alt rustc if we need rustc to have debug + // assertions (e.g. for crashes test suite). This can be changed once something like + // [Enable debug assertions on alt + // builds](https://github.com/rust-lang/rust/pull/131077) lands. + // + // Note that `rust.debug = true` currently implies `rust.debug-assertions = true`! + // + // This relies also on the fact that the global default for `download-rustc` will be + // `false` if it's not explicitly set. + let debug_assertions_requested = matches!(rust_rustc_debug_assertions, Some(true)) + || (matches!(rust_debug, Some(true)) + && !matches!(rust_rustc_debug_assertions, Some(false))); + + if debug_assertions_requested + && let Some(ref opt) = rust_download_rustc + && opt.is_string_or_true() + { + eprintln!( + "WARN: currently no CI rustc builds have rustc debug assertions \ + enabled. Please either set `rust.debug-assertions` to `false` if you \ + want to use download CI rustc or set `rust.download-rustc` to `false`." + ); + } + + config.download_rustc_commit = config.download_ci_rustc_commit( + rust_download_rustc, + debug_assertions_requested, + config.llvm_assertions, + ); + + if let Some(t) = toml.target { + for (triple, cfg) in t { + let mut target = Target::from_triple(&triple); + + if let Some(ref s) = cfg.llvm_config { + if config.download_rustc_commit.is_some() + && triple == *config.host_target.triple + { + panic!( + "setting llvm_config for the host is incompatible with download-rustc" + ); + } + target.llvm_config = Some(config.src.join(s)); + } + if let Some(patches) = cfg.llvm_has_rust_patches { + assert!( + config.submodules == Some(false) || cfg.llvm_config.is_some(), + "use of `llvm-has-rust-patches` is restricted to cases where either submodules are disabled or llvm-config been provided" + ); + target.llvm_has_rust_patches = Some(patches); + } + if let Some(ref s) = cfg.llvm_filecheck { + target.llvm_filecheck = Some(config.src.join(s)); + } + target.llvm_libunwind = cfg.llvm_libunwind.as_ref().map(|v| { + v.parse().unwrap_or_else(|_| { + panic!("failed to parse target.{triple}.llvm-libunwind") + }) + }); + if let Some(s) = cfg.no_std { + target.no_std = s; + } + target.cc = cfg.cc.map(PathBuf::from); + target.cxx = cfg.cxx.map(PathBuf::from); + target.ar = cfg.ar.map(PathBuf::from); + target.ranlib = cfg.ranlib.map(PathBuf::from); + target.linker = cfg.linker.map(PathBuf::from); + target.crt_static = cfg.crt_static; + target.musl_root = cfg.musl_root.map(PathBuf::from); + target.musl_libdir = cfg.musl_libdir.map(PathBuf::from); + target.wasi_root = cfg.wasi_root.map(PathBuf::from); + target.qemu_rootfs = cfg.qemu_rootfs.map(PathBuf::from); + target.runner = cfg.runner; + target.sanitizers = cfg.sanitizers; + target.profiler = cfg.profiler; + target.rpath = cfg.rpath; + target.optimized_compiler_builtins = cfg.optimized_compiler_builtins; + target.jemalloc = cfg.jemalloc; + if let Some(backends) = cfg.codegen_backends { + target.codegen_backends = + Some(parse_codegen_backends(backends, &format!("target.{triple}"))) + } + + target.split_debuginfo = cfg.split_debuginfo.as_ref().map(|v| { + v.parse().unwrap_or_else(|_| { + panic!("invalid value for target.{triple}.split-debuginfo") + }) + }); + + config.target_config.insert(TargetSelection::from_user(&triple), target); + } + } + + if rust_optimize.as_ref().is_some_and(|v| matches!(v, RustOptimize::Bool(false))) { + eprintln!( + "WARNING: setting `optimize` to `false` is known to cause errors and \ + should be considered unsupported. Refer to `bootstrap.example.toml` \ + for more details." + ); + } + + config.rust_new_symbol_mangling = rust_new_symbol_mangling; + set(&mut config.rust_optimize_tests, rust_optimize_tests); + set(&mut config.codegen_tests, rust_codegen_tests); + set(&mut config.rust_rpath, rust_rpath); + set(&mut config.rust_strip, rust_strip); + set(&mut config.rust_frame_pointers, rust_frame_pointers); + config.rust_stack_protector = rust_stack_protector; + set(&mut config.jemalloc, rust_jemalloc); + set(&mut config.test_compare_mode, rust_test_compare_mode); + set(&mut config.backtrace, rust_backtrace); + set(&mut config.rust_dist_src, rust_dist_src); + set(&mut config.verbose_tests, rust_verbose_tests); + // in the case "false" is set explicitly, do not overwrite the command line args + if let Some(true) = rust_incremental { + config.incremental = true; + } + set(&mut config.lld_mode, rust_lld_mode); + set(&mut config.llvm_bitcode_linker_enabled, rust_llvm_bitcode_linker); + + config.rust_randomize_layout = rust_randomize_layout.unwrap_or_default(); + config.llvm_tools_enabled = rust_llvm_tools.unwrap_or(true); + + config.llvm_enzyme = config.channel == "dev" || config.channel == "nightly"; + config.rustc_default_linker = rust_default_linker; + config.musl_root = rust_musl_root.map(PathBuf::from); + config.save_toolstates = rust_save_toolstates.map(PathBuf::from); + set( + &mut config.deny_warnings, + match flags_warnings { + Warnings::Deny => Some(true), + Warnings::Warn => Some(false), + Warnings::Default => rust_deny_warnings, + }, + ); + set(&mut config.backtrace_on_ice, rust_backtrace_on_ice); + set(&mut config.rust_verify_llvm_ir, rust_verify_llvm_ir); + config.rust_thin_lto_import_instr_limit = rust_thin_lto_import_instr_limit; + set(&mut config.rust_remap_debuginfo, rust_remap_debuginfo); + set(&mut config.control_flow_guard, rust_control_flow_guard); + set(&mut config.ehcont_guard, rust_ehcont_guard); + config.llvm_libunwind_default = + rust_llvm_libunwind.map(|v| v.parse().expect("failed to parse rust.llvm-libunwind")); + set( + &mut config.rust_codegen_backends, + rust_codegen_backends.map(|backends| parse_codegen_backends(backends, "rust")), + ); + + config.rust_codegen_units = rust_codegen_units.map(threads_from_config); + config.rust_codegen_units_std = rust_codegen_units_std.map(threads_from_config); + + if config.rust_profile_use.is_none() { + config.rust_profile_use = rust_profile_use; + } + + if config.rust_profile_generate.is_none() { + config.rust_profile_generate = rust_profile_generate; + } + + config.rust_lto = + rust_lto.as_deref().map(|value| RustcLto::from_str(value).unwrap()).unwrap_or_default(); + config.rust_validate_mir_opts = rust_validate_mir_opts; + + config.rust_optimize = rust_optimize.unwrap_or(RustOptimize::Bool(true)); + + // We make `x86_64-unknown-linux-gnu` use the self-contained linker by default, so we will + // build our internal lld and use it as the default linker, by setting the `rust.lld` config + // to true by default: + // - on the `x86_64-unknown-linux-gnu` target + // - when building our in-tree llvm (i.e. the target has not set an `llvm-config`), so that + // we're also able to build the corresponding lld + // - or when using an external llvm that's downloaded from CI, which also contains our prebuilt + // lld + // - otherwise, we'd be using an external llvm, and lld would not necessarily available and + // thus, disabled + // - similarly, lld will not be built nor used by default when explicitly asked not to, e.g. + // when the config sets `rust.lld = false` + if default_lld_opt_in_targets().contains(&config.host_target.triple.to_string()) + && config.hosts == [config.host_target] + { + let no_llvm_config = config + .target_config + .get(&config.host_target) + .is_none_or(|target_config| target_config.llvm_config.is_none()); + let enable_lld = config.llvm_from_ci || no_llvm_config; + // Prefer the config setting in case an explicit opt-out is needed. + config.lld_enabled = rust_lld_enabled.unwrap_or(enable_lld); + } else { + set(&mut config.lld_enabled, rust_lld_enabled); + } + + let default_std_features = BTreeSet::from([String::from("panic-unwind")]); + config.rust_std_features = rust_std_features.unwrap_or(default_std_features); + + let default = rust_debug == Some(true); + config.rustc_debug_assertions = rust_rustc_debug_assertions.unwrap_or(default); + config.std_debug_assertions = + rust_std_debug_assertions.unwrap_or(config.rustc_debug_assertions); + config.tools_debug_assertions = + rust_tools_debug_assertions.unwrap_or(config.rustc_debug_assertions); + config.rust_overflow_checks = rust_overflow_checks.unwrap_or(default); + config.rust_overflow_checks_std = + rust_overflow_checks_std.unwrap_or(config.rust_overflow_checks); + + config.rust_debug_logging = rust_debug_logging.unwrap_or(config.rustc_debug_assertions); + + let with_defaults = |debuginfo_level_specific: Option<_>| { + debuginfo_level_specific.or(rust_debuginfo_level).unwrap_or( + if rust_debug == Some(true) { + DebuginfoLevel::Limited + } else { + DebuginfoLevel::None + }, + ) + }; + config.rust_debuginfo_level_rustc = with_defaults(rust_debuginfo_level_rustc); + config.rust_debuginfo_level_std = with_defaults(rust_debuginfo_level_std); + config.rust_debuginfo_level_tools = with_defaults(rust_debuginfo_level_tools); + config.rust_debuginfo_level_tests = + rust_debuginfo_level_tests.unwrap_or(DebuginfoLevel::None); config.reproducible_artifacts = flags_reproducible_artifact; - config.description = description; + config.description = build_description; // We need to override `rust.channel` if it's manually specified when using the CI rustc. // This is because if the compiler uses a different channel than the one specified in bootstrap.toml, @@ -977,11 +1163,90 @@ impl Config { config.channel = channel; } - config.apply_llvm_config(toml.llvm); + set(&mut config.ninja_in_file, llvm_ninja); + set(&mut config.llvm_optimize, llvm_optimize); + set(&mut config.llvm_thin_lto, llvm_thin_lto); + set(&mut config.llvm_release_debuginfo, llvm_release_debuginfo); + set(&mut config.llvm_static_stdcpp, llvm_static_libstdcpp); + set(&mut config.llvm_libzstd, llvm_libzstd); + if let Some(v) = llvm_link_shared { + config.llvm_link_shared.set(Some(v)); + } + config.llvm_targets.clone_from(&llvm_targets); + config.llvm_experimental_targets.clone_from(&llvm_experimental_targets); + config.llvm_link_jobs = llvm_link_jobs; + config.llvm_version_suffix.clone_from(&llvm_version_suffix); + config.llvm_clang_cl.clone_from(&llvm_clang_cl); + config.llvm_tests = llvm_tests.unwrap_or_default(); + config.llvm_enzyme = llvm_enzyme.unwrap_or_default(); + config.llvm_plugins = llvm_plugin.unwrap_or_default(); + + config.llvm_cflags.clone_from(&llvm_cflags); + config.llvm_cxxflags.clone_from(&llvm_cxxflags); + config.llvm_ldflags.clone_from(&llvm_ldflags); + set(&mut config.llvm_use_libcxx, llvm_use_libcxx); + config.llvm_use_linker.clone_from(&llvm_use_linker); + config.llvm_allow_old_toolchain = llvm_allow_old_toolchain.unwrap_or(false); + config.llvm_offload = llvm_offload.unwrap_or(false); + config.llvm_polly = llvm_polly.unwrap_or(false); + config.llvm_clang = llvm_clang.unwrap_or(false); + config.llvm_enable_warnings = llvm_enable_warnings.unwrap_or(false); + config.llvm_build_config = llvm_build_config.clone().unwrap_or(Default::default()); + + config.llvm_from_ci = + config.parse_download_ci_llvm(llvm_download_ci_llvm, config.llvm_assertions); - config.apply_gcc_config(toml.gcc); + if config.llvm_from_ci { + let warn = |option: &str| { + println!( + "WARNING: `{option}` will only be used on `compiler/rustc_llvm` build, not for the LLVM build." + ); + println!( + "HELP: To use `{option}` for LLVM builds, set `download-ci-llvm` option to false." + ); + }; + + if llvm_static_libstdcpp.is_some() { + warn("static-libstdcpp"); + } + + if llvm_link_shared.is_some() { + warn("link-shared"); + } + + // FIXME(#129153): instead of all the ad-hoc `download-ci-llvm` checks that follow, + // use the `builder-config` present in tarballs since #128822 to compare the local + // config to the ones used to build the LLVM artifacts on CI, and only notify users + // if they've chosen a different value. - match ccache { + if llvm_libzstd.is_some() { + println!( + "WARNING: when using `download-ci-llvm`, the local `llvm.libzstd` option, \ + like almost all `llvm.*` options, will be ignored and set by the LLVM CI \ + artifacts builder config." + ); + println!( + "HELP: To use `llvm.libzstd` for LLVM/LLD builds, set `download-ci-llvm` option to false." + ); + } + } + + if !config.llvm_from_ci && config.llvm_thin_lto && llvm_link_shared.is_none() { + // If we're building with ThinLTO on, by default we want to link + // to LLVM shared, to avoid re-doing ThinLTO (which happens in + // the link step) with each stage. + config.llvm_link_shared.set(Some(true)); + } + + config.gcc_ci_mode = match gcc_download_ci_gcc { + Some(value) => match value { + true => GccCiMode::DownloadFromCi, + false => GccCiMode::BuildLocally, + }, + None => GccCiMode::default(), + }; + + match build_ccache { Some(StringOrBool::String(ref s)) => config.ccache = Some(s.to_string()), Some(StringOrBool::Bool(true)) => { config.ccache = Some("ccache".to_string()); @@ -1005,9 +1270,18 @@ impl Config { Some(ci_llvm_bin.join(exe("FileCheck", config.host_target))); } - config.apply_dist_config(toml.dist); + config.dist_sign_folder = dist_sign_folder.map(PathBuf::from); + config.dist_upload_addr = dist_upload_addr; + config.dist_compression_formats = dist_compression_formats; + set(&mut config.dist_compression_profile, dist_compression_profile); + set(&mut config.rust_dist_src, dist_src_tarball); + set(&mut config.dist_include_mingw_linker, dist_include_mingw_linker); + config.dist_vendor = dist_vendor.unwrap_or_else(|| { + // If we're building from git or tarball sources, enable it by default. + config.rust_info.is_managed_git_subrepository() || config.rust_info.is_from_tarball() + }); - config.initial_rustfmt = if let Some(r) = rustfmt { + config.initial_rustfmt = if let Some(r) = build_rustfmt { Some(r) } else { let dwn_ctx = DownloadContext::from(&config); @@ -1028,41 +1302,40 @@ impl Config { } config.optimized_compiler_builtins = - optimized_compiler_builtins.unwrap_or(config.channel != "dev"); - - config.compiletest_diff_tool = compiletest_diff_tool; - - config.compiletest_allow_stage0 = compiletest_allow_stage0.unwrap_or(false); - config.compiletest_use_stage0_libtest = compiletest_use_stage0_libtest.unwrap_or(true); - - config.tidy_extra_checks = tidy_extra_checks; + build_optimized_compiler_builtins.unwrap_or(config.channel != "dev"); + config.compiletest_diff_tool = build_compiletest_diff_tool; + config.compiletest_use_stage0_libtest = + build_compiletest_use_stage0_libtest.unwrap_or(true); + config.tidy_extra_checks = build_tidy_extra_checks; let download_rustc = config.download_rustc_commit.is_some(); config.explicit_stage_from_cli = flags_stage.is_some(); - config.explicit_stage_from_config = test_stage.is_some() - || build_stage.is_some() - || doc_stage.is_some() - || dist_stage.is_some() - || install_stage.is_some() - || check_stage.is_some() - || bench_stage.is_some(); + config.explicit_stage_from_config = build_test_stage.is_some() + || build_build_stage.is_some() + || build_doc_stage.is_some() + || build_dist_stage.is_some() + || build_install_stage.is_some() + || build_check_stage.is_some() + || build_bench_stage.is_some(); config.stage = match config.cmd { - Subcommand::Check { .. } => flags_stage.or(check_stage).unwrap_or(1), - Subcommand::Clippy { .. } | Subcommand::Fix => flags_stage.or(check_stage).unwrap_or(1), + Subcommand::Check { .. } => flags_stage.or(build_check_stage).unwrap_or(1), + Subcommand::Clippy { .. } | Subcommand::Fix => { + flags_stage.or(build_check_stage).unwrap_or(1) + } // `download-rustc` only has a speed-up for stage2 builds. Default to stage2 unless explicitly overridden. Subcommand::Doc { .. } => { - flags_stage.or(doc_stage).unwrap_or(if download_rustc { 2 } else { 1 }) + flags_stage.or(build_doc_stage).unwrap_or(if download_rustc { 2 } else { 1 }) } Subcommand::Build => { - flags_stage.or(build_stage).unwrap_or(if download_rustc { 2 } else { 1 }) + flags_stage.or(build_build_stage).unwrap_or(if download_rustc { 2 } else { 1 }) } Subcommand::Test { .. } | Subcommand::Miri { .. } => { - flags_stage.or(test_stage).unwrap_or(if download_rustc { 2 } else { 1 }) + flags_stage.or(build_test_stage).unwrap_or(if download_rustc { 2 } else { 1 }) } - Subcommand::Bench { .. } => flags_stage.or(bench_stage).unwrap_or(2), - Subcommand::Dist => flags_stage.or(dist_stage).unwrap_or(2), - Subcommand::Install => flags_stage.or(install_stage).unwrap_or(2), + Subcommand::Bench { .. } => flags_stage.or(build_bench_stage).unwrap_or(2), + Subcommand::Dist => flags_stage.or(build_dist_stage).unwrap_or(2), + Subcommand::Install => flags_stage.or(build_install_stage).unwrap_or(2), Subcommand::Perf { .. } => flags_stage.unwrap_or(1), // These are all bootstrap tools, which don't depend on the compiler. // The stage we pass shouldn't matter, but use 0 just in case. @@ -1512,49 +1785,6 @@ impl Config { } } - #[cfg(test)] - pub fn check_stage0_version(&self, _program_path: &Path, _component_name: &'static str) {} - - /// check rustc/cargo version is same or lower with 1 apart from the building one - #[cfg(not(test))] - pub fn check_stage0_version(&self, program_path: &Path, component_name: &'static str) { - use build_helper::util::fail; - - if self.dry_run() { - return; - } - - let stage0_output = - command(program_path).arg("--version").run_capture_stdout(self).stdout(); - let mut stage0_output = stage0_output.lines().next().unwrap().split(' '); - - let stage0_name = stage0_output.next().unwrap(); - if stage0_name != component_name { - fail(&format!( - "Expected to find {component_name} at {} but it claims to be {stage0_name}", - program_path.display() - )); - } - - let stage0_version = - semver::Version::parse(stage0_output.next().unwrap().split('-').next().unwrap().trim()) - .unwrap(); - let source_version = semver::Version::parse( - fs::read_to_string(self.src.join("src/version")).unwrap().trim(), - ) - .unwrap(); - if !(source_version == stage0_version - || (source_version.major == stage0_version.major - && (source_version.minor == stage0_version.minor - || source_version.minor == stage0_version.minor + 1))) - { - let prev_version = format!("{}.{}.x", source_version.major, source_version.minor - 1); - fail(&format!( - "Unexpected {component_name} version: {stage0_version}, we should use {prev_version}/{source_version} to build source with {source_version}" - )); - } - } - /// Returns the commit to download, or `None` if we shouldn't download CI artifacts. pub fn download_ci_rustc_commit( &self, @@ -1747,19 +1977,24 @@ impl Config { .unwrap_or(self.profiler) } - pub fn codegen_backends(&self, target: TargetSelection) -> &[CodegenBackendKind] { + /// Returns codegen backends that should be: + /// - Built and added to the sysroot when we build the compiler. + /// - Distributed when `x dist` is executed (if the codegen backend has a dist step). + pub fn enabled_codegen_backends(&self, target: TargetSelection) -> &[CodegenBackendKind] { self.target_config .get(&target) .and_then(|cfg| cfg.codegen_backends.as_deref()) .unwrap_or(&self.rust_codegen_backends) } - pub fn jemalloc(&self, target: TargetSelection) -> bool { - self.target_config.get(&target).and_then(|cfg| cfg.jemalloc).unwrap_or(self.jemalloc) + /// Returns the codegen backend that should be configured as the *default* codegen backend + /// for a rustc compiled by bootstrap. + pub fn default_codegen_backend(&self, target: TargetSelection) -> Option<CodegenBackendKind> { + self.enabled_codegen_backends(target).first().cloned() } - pub fn default_codegen_backend(&self, target: TargetSelection) -> Option<CodegenBackendKind> { - self.codegen_backends(target).first().cloned() + pub fn jemalloc(&self, target: TargetSelection) -> bool { + self.target_config.get(&target).and_then(|cfg| cfg.jemalloc).unwrap_or(self.jemalloc) } pub fn rpath_enabled(&self, target: TargetSelection) -> bool { @@ -1774,7 +2009,7 @@ impl Config { } pub fn llvm_enabled(&self, target: TargetSelection) -> bool { - self.codegen_backends(target).contains(&CodegenBackendKind::Llvm) + self.enabled_codegen_backends(target).contains(&CodegenBackendKind::Llvm) } pub fn llvm_libunwind(&self, target: TargetSelection) -> LlvmLibunwind { @@ -1846,3 +2081,262 @@ impl AsRef<ExecutionContext> for Config { &self.exec_ctx } } + +fn compute_src_directory(src_dir: Option<PathBuf>, exec_ctx: &ExecutionContext) -> Option<PathBuf> { + if let Some(src) = src_dir { + return Some(src); + } else { + // Infer the source directory. This is non-trivial because we want to support a downloaded bootstrap binary, + // running on a completely different machine from where it was compiled. + let mut cmd = helpers::git(None); + // NOTE: we cannot support running from outside the repository because the only other path we have available + // is set at compile time, which can be wrong if bootstrap was downloaded rather than compiled locally. + // We still support running outside the repository if we find we aren't in a git directory. + + // NOTE: We get a relative path from git to work around an issue on MSYS/mingw. If we used an absolute path, + // and end up using MSYS's git rather than git-for-windows, we would get a unix-y MSYS path. But as bootstrap + // has already been (kinda-cross-)compiled to Windows land, we require a normal Windows path. + cmd.arg("rev-parse").arg("--show-cdup"); + // Discard stderr because we expect this to fail when building from a tarball. + let output = cmd.allow_failure().run_capture_stdout(exec_ctx); + if output.is_success() { + let git_root_relative = output.stdout(); + // We need to canonicalize this path to make sure it uses backslashes instead of forward slashes, + // and to resolve any relative components. + let git_root = env::current_dir() + .unwrap() + .join(PathBuf::from(git_root_relative.trim())) + .canonicalize() + .unwrap(); + let s = git_root.to_str().unwrap(); + + // Bootstrap is quite bad at handling /? in front of paths + let git_root = match s.strip_prefix("\\\\?\\") { + Some(p) => PathBuf::from(p), + None => git_root, + }; + // If this doesn't have at least `stage0`, we guessed wrong. This can happen when, + // for example, the build directory is inside of another unrelated git directory. + // In that case keep the original `CARGO_MANIFEST_DIR` handling. + // + // NOTE: this implies that downloadable bootstrap isn't supported when the build directory is outside + // the source directory. We could fix that by setting a variable from all three of python, ./x, and x.ps1. + if git_root.join("src").join("stage0").exists() { + return Some(git_root); + } + } else { + // We're building from a tarball, not git sources. + // We don't support pre-downloaded bootstrap in this case. + } + }; + None +} + +/// Loads bootstrap TOML config and returns the config together with a path from where +/// it was loaded. +/// `src` is the source root directory, and `config_path` is an optionally provided path to the +/// config. +fn load_toml_config( + src: &Path, + config_path: Option<PathBuf>, + get_toml: &impl Fn(&Path) -> Result<TomlConfig, toml::de::Error>, +) -> (TomlConfig, Option<PathBuf>) { + // Locate the configuration file using the following priority (first match wins): + // 1. `--config <path>` (explicit flag) + // 2. `RUST_BOOTSTRAP_CONFIG` environment variable + // 3. `./bootstrap.toml` (local file) + // 4. `<root>/bootstrap.toml` + // 5. `./config.toml` (fallback for backward compatibility) + // 6. `<root>/config.toml` + let toml_path = config_path.or_else(|| env::var_os("RUST_BOOTSTRAP_CONFIG").map(PathBuf::from)); + let using_default_path = toml_path.is_none(); + let mut toml_path = toml_path.unwrap_or_else(|| PathBuf::from("bootstrap.toml")); + + if using_default_path && !toml_path.exists() { + toml_path = src.join(PathBuf::from("bootstrap.toml")); + if !toml_path.exists() { + toml_path = PathBuf::from("config.toml"); + if !toml_path.exists() { + toml_path = src.join(PathBuf::from("config.toml")); + } + } + } + + // Give a hard error if `--config` or `RUST_BOOTSTRAP_CONFIG` are set to a missing path, + // but not if `bootstrap.toml` hasn't been created. + if !using_default_path || toml_path.exists() { + let path = Some(if cfg!(not(test)) { + toml_path = toml_path.canonicalize().unwrap(); + toml_path.clone() + } else { + toml_path.clone() + }); + ( + get_toml(&toml_path).unwrap_or_else(|e| { + eprintln!("ERROR: Failed to parse '{}': {e}", toml_path.display()); + exit!(2); + }), + path, + ) + } else { + (TomlConfig::default(), None) + } +} + +fn postprocess_toml( + toml: &mut TomlConfig, + src_dir: &Path, + toml_path: Option<PathBuf>, + exec_ctx: &ExecutionContext, + override_set: &[String], + get_toml: &impl Fn(&Path) -> Result<TomlConfig, toml::de::Error>, +) { + let git_info = GitInfo::new(false, src_dir, exec_ctx); + + if git_info.is_from_tarball() && toml.profile.is_none() { + toml.profile = Some("dist".into()); + } + + // Reverse the list to ensure the last added config extension remains the most dominant. + // For example, given ["a.toml", "b.toml"], "b.toml" should take precedence over "a.toml". + // + // This must be handled before applying the `profile` since `include`s should always take + // precedence over `profile`s. + for include_path in toml.include.clone().unwrap_or_default().iter().rev() { + let include_path = toml_path + .as_ref() + .expect("include found in default TOML config") + .parent() + .unwrap() + .join(include_path); + + let included_toml = get_toml(&include_path).unwrap_or_else(|e| { + eprintln!("ERROR: Failed to parse '{}': {e}", include_path.display()); + exit!(2); + }); + toml.merge( + Some(include_path), + &mut Default::default(), + included_toml, + ReplaceOpt::IgnoreDuplicate, + ); + } + + if let Some(include) = &toml.profile { + // Allows creating alias for profile names, allowing + // profiles to be renamed while maintaining back compatibility + // Keep in sync with `profile_aliases` in bootstrap.py + let profile_aliases = HashMap::from([("user", "dist")]); + let include = match profile_aliases.get(include.as_str()) { + Some(alias) => alias, + None => include.as_str(), + }; + let mut include_path = PathBuf::from(src_dir); + include_path.push("src"); + include_path.push("bootstrap"); + include_path.push("defaults"); + include_path.push(format!("bootstrap.{include}.toml")); + let included_toml = get_toml(&include_path).unwrap_or_else(|e| { + eprintln!( + "ERROR: Failed to parse default config profile at '{}': {e}", + include_path.display() + ); + exit!(2); + }); + toml.merge( + Some(include_path), + &mut Default::default(), + included_toml, + ReplaceOpt::IgnoreDuplicate, + ); + } + + let mut override_toml = TomlConfig::default(); + for option in override_set.iter() { + fn get_table(option: &str) -> Result<TomlConfig, toml::de::Error> { + toml::from_str(option).and_then(|table: toml::Value| TomlConfig::deserialize(table)) + } + + let mut err = match get_table(option) { + Ok(v) => { + override_toml.merge(None, &mut Default::default(), v, ReplaceOpt::ErrorOnDuplicate); + continue; + } + Err(e) => e, + }; + // We want to be able to set string values without quotes, + // like in `configure.py`. Try adding quotes around the right hand side + if let Some((key, value)) = option.split_once('=') + && !value.contains('"') + { + match get_table(&format!(r#"{key}="{value}""#)) { + Ok(v) => { + override_toml.merge( + None, + &mut Default::default(), + v, + ReplaceOpt::ErrorOnDuplicate, + ); + continue; + } + Err(e) => err = e, + } + } + eprintln!("failed to parse override `{option}`: `{err}"); + exit!(2) + } + toml.merge(None, &mut Default::default(), override_toml, ReplaceOpt::Override); +} + +#[cfg(test)] +pub fn check_stage0_version( + _program_path: &Path, + _component_name: &'static str, + _src_dir: &Path, + _exec_ctx: &ExecutionContext, +) { +} + +/// check rustc/cargo version is same or lower with 1 apart from the building one +#[cfg(not(test))] +pub fn check_stage0_version( + program_path: &Path, + component_name: &'static str, + src_dir: &Path, + exec_ctx: &ExecutionContext, +) { + use build_helper::util::fail; + + if exec_ctx.dry_run() { + return; + } + + let stage0_output = + command(program_path).arg("--version").run_capture_stdout(exec_ctx).stdout(); + let mut stage0_output = stage0_output.lines().next().unwrap().split(' '); + + let stage0_name = stage0_output.next().unwrap(); + if stage0_name != component_name { + fail(&format!( + "Expected to find {component_name} at {} but it claims to be {stage0_name}", + program_path.display() + )); + } + + let stage0_version = + semver::Version::parse(stage0_output.next().unwrap().split('-').next().unwrap().trim()) + .unwrap(); + let source_version = + semver::Version::parse(fs::read_to_string(src_dir.join("src/version")).unwrap().trim()) + .unwrap(); + if !(source_version == stage0_version + || (source_version.major == stage0_version.major + && (source_version.minor == stage0_version.minor + || source_version.minor == stage0_version.minor + 1))) + { + let prev_version = format!("{}.{}.x", source_version.major, source_version.minor - 1); + fail(&format!( + "Unexpected {component_name} version: {stage0_version}, we should use {prev_version}/{source_version} to build source with {source_version}" + )); + } +} diff --git a/src/bootstrap/src/core/config/toml/dist.rs b/src/bootstrap/src/core/config/toml/dist.rs index b1429ef1861..934d64d8899 100644 --- a/src/bootstrap/src/core/config/toml/dist.rs +++ b/src/bootstrap/src/core/config/toml/dist.rs @@ -7,11 +7,12 @@ use serde::{Deserialize, Deserializer}; +use crate::core::config::Merge; use crate::core::config::toml::ReplaceOpt; -use crate::core::config::{Merge, set}; -use crate::{Config, HashSet, PathBuf, define_config, exit}; +use crate::{HashSet, PathBuf, define_config, exit}; define_config! { + #[derive(Default)] struct Dist { sign_folder: Option<String> = "sign-folder", upload_addr: Option<String> = "upload-addr", @@ -22,31 +23,3 @@ define_config! { vendor: Option<bool> = "vendor", } } - -impl Config { - /// Applies distribution-related configuration from the `Dist` struct - /// to the global `Config` structure. - pub fn apply_dist_config(&mut self, toml_dist: Option<Dist>) { - if let Some(dist) = toml_dist { - let Dist { - sign_folder, - upload_addr, - src_tarball, - compression_formats, - compression_profile, - include_mingw_linker, - vendor, - } = dist; - self.dist_sign_folder = sign_folder.map(PathBuf::from); - self.dist_upload_addr = upload_addr; - self.dist_compression_formats = compression_formats; - set(&mut self.dist_compression_profile, compression_profile); - set(&mut self.rust_dist_src, src_tarball); - set(&mut self.dist_include_mingw_linker, include_mingw_linker); - self.dist_vendor = vendor.unwrap_or_else(|| { - // If we're building from git or tarball sources, enable it by default. - self.rust_info.is_managed_git_subrepository() || self.rust_info.is_from_tarball() - }); - } - } -} diff --git a/src/bootstrap/src/core/config/toml/gcc.rs b/src/bootstrap/src/core/config/toml/gcc.rs index bb817c2aaef..9ea697edf15 100644 --- a/src/bootstrap/src/core/config/toml/gcc.rs +++ b/src/bootstrap/src/core/config/toml/gcc.rs @@ -6,29 +6,14 @@ use serde::{Deserialize, Deserializer}; +use crate::core::config::Merge; use crate::core::config::toml::ReplaceOpt; -use crate::core::config::{GccCiMode, Merge}; -use crate::{Config, HashSet, PathBuf, define_config, exit}; +use crate::{HashSet, PathBuf, define_config, exit}; define_config! { /// TOML representation of how the GCC build is configured. + #[derive(Default)] struct Gcc { download_ci_gcc: Option<bool> = "download-ci-gcc", } } - -impl Config { - /// Applies GCC-related configuration from the `TomlGcc` struct to the - /// global `Config` structure. - pub fn apply_gcc_config(&mut self, toml_gcc: Option<Gcc>) { - if let Some(gcc) = toml_gcc { - self.gcc_ci_mode = match gcc.download_ci_gcc { - Some(value) => match value { - true => GccCiMode::DownloadFromCi, - false => GccCiMode::BuildLocally, - }, - None => GccCiMode::default(), - }; - } - } -} diff --git a/src/bootstrap/src/core/config/toml/install.rs b/src/bootstrap/src/core/config/toml/install.rs index 6b9ab87a0b6..60fa958bd82 100644 --- a/src/bootstrap/src/core/config/toml/install.rs +++ b/src/bootstrap/src/core/config/toml/install.rs @@ -8,12 +8,13 @@ use serde::{Deserialize, Deserializer}; +use crate::core::config::Merge; use crate::core::config::toml::ReplaceOpt; -use crate::core::config::{Merge, set}; -use crate::{Config, HashSet, PathBuf, define_config, exit}; +use crate::{HashSet, PathBuf, define_config, exit}; define_config! { /// TOML representation of various global install decisions. + #[derive(Default)] struct Install { prefix: Option<String> = "prefix", sysconfdir: Option<String> = "sysconfdir", @@ -24,20 +25,3 @@ define_config! { datadir: Option<String> = "datadir", } } - -impl Config { - /// Applies installation-related configuration from the `Install` struct - /// to the global `Config` structure. - pub fn apply_install_config(&mut self, toml_install: Option<Install>) { - if let Some(install) = toml_install { - let Install { prefix, sysconfdir, docdir, bindir, libdir, mandir, datadir } = install; - self.prefix = prefix.map(PathBuf::from); - self.sysconfdir = sysconfdir.map(PathBuf::from); - self.datadir = datadir.map(PathBuf::from); - self.docdir = docdir.map(PathBuf::from); - set(&mut self.bindir, bindir.map(PathBuf::from)); - self.libdir = libdir.map(PathBuf::from); - self.mandir = mandir.map(PathBuf::from); - } - } -} diff --git a/src/bootstrap/src/core/config/toml/llvm.rs b/src/bootstrap/src/core/config/toml/llvm.rs index 1f0cecd145c..9751837a887 100644 --- a/src/bootstrap/src/core/config/toml/llvm.rs +++ b/src/bootstrap/src/core/config/toml/llvm.rs @@ -3,12 +3,13 @@ use serde::{Deserialize, Deserializer}; +use crate::core::config::StringOrBool; use crate::core::config::toml::{Merge, ReplaceOpt, TomlConfig}; -use crate::core::config::{StringOrBool, set}; -use crate::{Config, HashMap, HashSet, PathBuf, define_config, exit}; +use crate::{HashMap, HashSet, PathBuf, define_config, exit}; define_config! { /// TOML representation of how the LLVM build is configured. + #[derive(Default)] struct Llvm { optimize: Option<bool> = "optimize", thin_lto: Option<bool> = "thin-lto", @@ -144,127 +145,3 @@ pub fn check_incompatible_options_for_ci_llvm( Ok(()) } - -impl Config { - pub fn apply_llvm_config(&mut self, toml_llvm: Option<Llvm>) { - let mut llvm_tests = None; - let mut llvm_enzyme = None; - let mut llvm_offload = None; - let mut llvm_plugins = None; - - if let Some(llvm) = toml_llvm { - let Llvm { - optimize: optimize_toml, - thin_lto, - release_debuginfo, - assertions: _, - tests, - enzyme, - plugins, - static_libstdcpp, - libzstd, - ninja, - targets, - experimental_targets, - link_jobs, - link_shared, - version_suffix, - clang_cl, - cflags, - cxxflags, - ldflags, - use_libcxx, - use_linker, - allow_old_toolchain, - offload, - polly, - clang, - enable_warnings, - download_ci_llvm, - build_config, - } = llvm; - - set(&mut self.ninja_in_file, ninja); - llvm_tests = tests; - llvm_enzyme = enzyme; - llvm_offload = offload; - llvm_plugins = plugins; - set(&mut self.llvm_optimize, optimize_toml); - set(&mut self.llvm_thin_lto, thin_lto); - set(&mut self.llvm_release_debuginfo, release_debuginfo); - set(&mut self.llvm_static_stdcpp, static_libstdcpp); - set(&mut self.llvm_libzstd, libzstd); - if let Some(v) = link_shared { - self.llvm_link_shared.set(Some(v)); - } - self.llvm_targets.clone_from(&targets); - self.llvm_experimental_targets.clone_from(&experimental_targets); - self.llvm_link_jobs = link_jobs; - self.llvm_version_suffix.clone_from(&version_suffix); - self.llvm_clang_cl.clone_from(&clang_cl); - - self.llvm_cflags.clone_from(&cflags); - self.llvm_cxxflags.clone_from(&cxxflags); - self.llvm_ldflags.clone_from(&ldflags); - set(&mut self.llvm_use_libcxx, use_libcxx); - self.llvm_use_linker.clone_from(&use_linker); - self.llvm_allow_old_toolchain = allow_old_toolchain.unwrap_or(false); - self.llvm_offload = offload.unwrap_or(false); - self.llvm_polly = polly.unwrap_or(false); - self.llvm_clang = clang.unwrap_or(false); - self.llvm_enable_warnings = enable_warnings.unwrap_or(false); - self.llvm_build_config = build_config.clone().unwrap_or(Default::default()); - - self.llvm_from_ci = self.parse_download_ci_llvm(download_ci_llvm, self.llvm_assertions); - - if self.llvm_from_ci { - let warn = |option: &str| { - println!( - "WARNING: `{option}` will only be used on `compiler/rustc_llvm` build, not for the LLVM build." - ); - println!( - "HELP: To use `{option}` for LLVM builds, set `download-ci-llvm` option to false." - ); - }; - - if static_libstdcpp.is_some() { - warn("static-libstdcpp"); - } - - if link_shared.is_some() { - warn("link-shared"); - } - - // FIXME(#129153): instead of all the ad-hoc `download-ci-llvm` checks that follow, - // use the `builder-config` present in tarballs since #128822 to compare the local - // config to the ones used to build the LLVM artifacts on CI, and only notify users - // if they've chosen a different value. - - if libzstd.is_some() { - println!( - "WARNING: when using `download-ci-llvm`, the local `llvm.libzstd` option, \ - like almost all `llvm.*` options, will be ignored and set by the LLVM CI \ - artifacts builder config." - ); - println!( - "HELP: To use `llvm.libzstd` for LLVM/LLD builds, set `download-ci-llvm` option to false." - ); - } - } - - if !self.llvm_from_ci && self.llvm_thin_lto && link_shared.is_none() { - // If we're building with ThinLTO on, by default we want to link - // to LLVM shared, to avoid re-doing ThinLTO (which happens in - // the link step) with each stage. - self.llvm_link_shared.set(Some(true)); - } - } else { - self.llvm_from_ci = self.parse_download_ci_llvm(None, false); - } - - self.llvm_tests = llvm_tests.unwrap_or(false); - self.llvm_enzyme = llvm_enzyme.unwrap_or(false); - self.llvm_offload = llvm_offload.unwrap_or(false); - self.llvm_plugins = llvm_plugins.unwrap_or(false); - } -} diff --git a/src/bootstrap/src/core/config/toml/mod.rs b/src/bootstrap/src/core/config/toml/mod.rs index 01eb243159c..7af22432ef8 100644 --- a/src/bootstrap/src/core/config/toml/mod.rs +++ b/src/bootstrap/src/core/config/toml/mod.rs @@ -5,7 +5,7 @@ //! these raw TOML configurations from various sources (the main `bootstrap.toml`, //! included files, profile defaults, and command-line overrides). This processed //! TOML data then serves as an intermediate representation, which is further -//! transformed and applied to the final [`Config`] struct. +//! transformed and applied to the final `Config` struct. use serde::Deserialize; use serde_derive::Deserialize; diff --git a/src/bootstrap/src/core/config/toml/rust.rs b/src/bootstrap/src/core/config/toml/rust.rs index 03da993a17d..3dab8d1d96d 100644 --- a/src/bootstrap/src/core/config/toml/rust.rs +++ b/src/bootstrap/src/core/config/toml/rust.rs @@ -1,22 +1,15 @@ //! This module defines the `Rust` struct, which represents the `[rust]` table //! in the `bootstrap.toml` configuration file. -use std::str::FromStr; - use serde::{Deserialize, Deserializer}; -use crate::core::build_steps::compile::CODEGEN_BACKEND_PREFIX; use crate::core::config::toml::TomlConfig; -use crate::core::config::{ - DebuginfoLevel, Merge, ReplaceOpt, RustcLto, StringOrBool, set, threads_from_config, -}; -use crate::flags::Warnings; -use crate::{ - BTreeSet, CodegenBackendKind, Config, HashSet, PathBuf, TargetSelection, define_config, exit, -}; +use crate::core::config::{DebuginfoLevel, Merge, ReplaceOpt, StringOrBool}; +use crate::{BTreeSet, CodegenBackendKind, HashSet, PathBuf, TargetSelection, define_config, exit}; define_config! { /// TOML representation of how the Rust build is configured. + #[derive(Default)] struct Rust { optimize: Option<RustOptimize> = "optimize", debug: Option<bool> = "debug", @@ -397,6 +390,8 @@ pub(crate) fn parse_codegen_backends( backends: Vec<String>, section: &str, ) -> Vec<CodegenBackendKind> { + const CODEGEN_BACKEND_PREFIX: &str = "rustc_codegen_"; + let mut found_backends = vec![]; for backend in &backends { if let Some(stripped) = backend.strip_prefix(CODEGEN_BACKEND_PREFIX) { @@ -424,7 +419,7 @@ pub(crate) fn parse_codegen_backends( } #[cfg(not(test))] -fn default_lld_opt_in_targets() -> Vec<String> { +pub fn default_lld_opt_in_targets() -> Vec<String> { vec!["x86_64-unknown-linux-gnu".to_string()] } @@ -434,7 +429,7 @@ thread_local! { } #[cfg(test)] -fn default_lld_opt_in_targets() -> Vec<String> { +pub fn default_lld_opt_in_targets() -> Vec<String> { TEST_LLD_OPT_IN_TARGETS.with(|cell| cell.borrow().clone()).unwrap_or_default() } @@ -447,250 +442,3 @@ pub fn with_lld_opt_in_targets<R>(targets: Vec<String>, f: impl FnOnce() -> R) - result }) } - -impl Config { - pub fn apply_rust_config(&mut self, toml_rust: Option<Rust>, warnings: Warnings) { - let mut debug = None; - let mut rustc_debug_assertions = None; - let mut std_debug_assertions = None; - let mut tools_debug_assertions = None; - let mut overflow_checks = None; - let mut overflow_checks_std = None; - let mut debug_logging = None; - let mut debuginfo_level = None; - let mut debuginfo_level_rustc = None; - let mut debuginfo_level_std = None; - let mut debuginfo_level_tools = None; - let mut debuginfo_level_tests = None; - let mut optimize = None; - let mut lld_enabled = None; - let mut std_features = None; - - if let Some(rust) = toml_rust { - let Rust { - optimize: optimize_toml, - debug: debug_toml, - codegen_units, - codegen_units_std, - rustc_debug_assertions: rustc_debug_assertions_toml, - std_debug_assertions: std_debug_assertions_toml, - tools_debug_assertions: tools_debug_assertions_toml, - overflow_checks: overflow_checks_toml, - overflow_checks_std: overflow_checks_std_toml, - debug_logging: debug_logging_toml, - debuginfo_level: debuginfo_level_toml, - debuginfo_level_rustc: debuginfo_level_rustc_toml, - debuginfo_level_std: debuginfo_level_std_toml, - debuginfo_level_tools: debuginfo_level_tools_toml, - debuginfo_level_tests: debuginfo_level_tests_toml, - backtrace, - incremental, - randomize_layout, - default_linker, - channel: _, // already handled above - musl_root, - rpath, - verbose_tests, - optimize_tests, - codegen_tests, - omit_git_hash: _, // already handled above - dist_src, - save_toolstates, - codegen_backends, - lld: lld_enabled_toml, - llvm_tools, - llvm_bitcode_linker, - deny_warnings, - backtrace_on_ice, - verify_llvm_ir, - thin_lto_import_instr_limit, - remap_debuginfo, - jemalloc, - test_compare_mode, - llvm_libunwind, - control_flow_guard, - ehcont_guard, - new_symbol_mangling, - profile_generate, - profile_use, - download_rustc, - lto, - validate_mir_opts, - frame_pointers, - stack_protector, - strip, - lld_mode, - std_features: std_features_toml, - } = rust; - - // FIXME(#133381): alt rustc builds currently do *not* have rustc debug assertions - // enabled. We should not download a CI alt rustc if we need rustc to have debug - // assertions (e.g. for crashes test suite). This can be changed once something like - // [Enable debug assertions on alt - // builds](https://github.com/rust-lang/rust/pull/131077) lands. - // - // Note that `rust.debug = true` currently implies `rust.debug-assertions = true`! - // - // This relies also on the fact that the global default for `download-rustc` will be - // `false` if it's not explicitly set. - let debug_assertions_requested = matches!(rustc_debug_assertions_toml, Some(true)) - || (matches!(debug_toml, Some(true)) - && !matches!(rustc_debug_assertions_toml, Some(false))); - - if debug_assertions_requested - && let Some(ref opt) = download_rustc - && opt.is_string_or_true() - { - eprintln!( - "WARN: currently no CI rustc builds have rustc debug assertions \ - enabled. Please either set `rust.debug-assertions` to `false` if you \ - want to use download CI rustc or set `rust.download-rustc` to `false`." - ); - } - - self.download_rustc_commit = self.download_ci_rustc_commit( - download_rustc, - debug_assertions_requested, - self.llvm_assertions, - ); - - debug = debug_toml; - rustc_debug_assertions = rustc_debug_assertions_toml; - std_debug_assertions = std_debug_assertions_toml; - tools_debug_assertions = tools_debug_assertions_toml; - overflow_checks = overflow_checks_toml; - overflow_checks_std = overflow_checks_std_toml; - debug_logging = debug_logging_toml; - debuginfo_level = debuginfo_level_toml; - debuginfo_level_rustc = debuginfo_level_rustc_toml; - debuginfo_level_std = debuginfo_level_std_toml; - debuginfo_level_tools = debuginfo_level_tools_toml; - debuginfo_level_tests = debuginfo_level_tests_toml; - lld_enabled = lld_enabled_toml; - std_features = std_features_toml; - - if optimize_toml.as_ref().is_some_and(|v| matches!(v, RustOptimize::Bool(false))) { - eprintln!( - "WARNING: setting `optimize` to `false` is known to cause errors and \ - should be considered unsupported. Refer to `bootstrap.example.toml` \ - for more details." - ); - } - - optimize = optimize_toml; - self.rust_new_symbol_mangling = new_symbol_mangling; - set(&mut self.rust_optimize_tests, optimize_tests); - set(&mut self.codegen_tests, codegen_tests); - set(&mut self.rust_rpath, rpath); - set(&mut self.rust_strip, strip); - set(&mut self.rust_frame_pointers, frame_pointers); - self.rust_stack_protector = stack_protector; - set(&mut self.jemalloc, jemalloc); - set(&mut self.test_compare_mode, test_compare_mode); - set(&mut self.backtrace, backtrace); - set(&mut self.rust_dist_src, dist_src); - set(&mut self.verbose_tests, verbose_tests); - // in the case "false" is set explicitly, do not overwrite the command line args - if let Some(true) = incremental { - self.incremental = true; - } - set(&mut self.lld_mode, lld_mode); - set(&mut self.llvm_bitcode_linker_enabled, llvm_bitcode_linker); - - self.rust_randomize_layout = randomize_layout.unwrap_or_default(); - self.llvm_tools_enabled = llvm_tools.unwrap_or(true); - - self.llvm_enzyme = self.channel == "dev" || self.channel == "nightly"; - self.rustc_default_linker = default_linker; - self.musl_root = musl_root.map(PathBuf::from); - self.save_toolstates = save_toolstates.map(PathBuf::from); - set( - &mut self.deny_warnings, - match warnings { - Warnings::Deny => Some(true), - Warnings::Warn => Some(false), - Warnings::Default => deny_warnings, - }, - ); - set(&mut self.backtrace_on_ice, backtrace_on_ice); - set(&mut self.rust_verify_llvm_ir, verify_llvm_ir); - self.rust_thin_lto_import_instr_limit = thin_lto_import_instr_limit; - set(&mut self.rust_remap_debuginfo, remap_debuginfo); - set(&mut self.control_flow_guard, control_flow_guard); - set(&mut self.ehcont_guard, ehcont_guard); - self.llvm_libunwind_default = - llvm_libunwind.map(|v| v.parse().expect("failed to parse rust.llvm-libunwind")); - set( - &mut self.rust_codegen_backends, - codegen_backends.map(|backends| parse_codegen_backends(backends, "rust")), - ); - - self.rust_codegen_units = codegen_units.map(threads_from_config); - self.rust_codegen_units_std = codegen_units_std.map(threads_from_config); - - if self.rust_profile_use.is_none() { - self.rust_profile_use = profile_use; - } - - if self.rust_profile_generate.is_none() { - self.rust_profile_generate = profile_generate; - } - - self.rust_lto = - lto.as_deref().map(|value| RustcLto::from_str(value).unwrap()).unwrap_or_default(); - self.rust_validate_mir_opts = validate_mir_opts; - } - - self.rust_optimize = optimize.unwrap_or(RustOptimize::Bool(true)); - - // We make `x86_64-unknown-linux-gnu` use the self-contained linker by default, so we will - // build our internal lld and use it as the default linker, by setting the `rust.lld` config - // to true by default: - // - on the `x86_64-unknown-linux-gnu` target - // - when building our in-tree llvm (i.e. the target has not set an `llvm-config`), so that - // we're also able to build the corresponding lld - // - or when using an external llvm that's downloaded from CI, which also contains our prebuilt - // lld - // - otherwise, we'd be using an external llvm, and lld would not necessarily available and - // thus, disabled - // - similarly, lld will not be built nor used by default when explicitly asked not to, e.g. - // when the config sets `rust.lld = false` - if default_lld_opt_in_targets().contains(&self.host_target.triple.to_string()) - && self.hosts == [self.host_target] - { - let no_llvm_config = self - .target_config - .get(&self.host_target) - .is_none_or(|target_config| target_config.llvm_config.is_none()); - let enable_lld = self.llvm_from_ci || no_llvm_config; - // Prefer the config setting in case an explicit opt-out is needed. - self.lld_enabled = lld_enabled.unwrap_or(enable_lld); - } else { - set(&mut self.lld_enabled, lld_enabled); - } - - let default_std_features = BTreeSet::from([String::from("panic-unwind")]); - self.rust_std_features = std_features.unwrap_or(default_std_features); - - let default = debug == Some(true); - self.rustc_debug_assertions = rustc_debug_assertions.unwrap_or(default); - self.std_debug_assertions = std_debug_assertions.unwrap_or(self.rustc_debug_assertions); - self.tools_debug_assertions = tools_debug_assertions.unwrap_or(self.rustc_debug_assertions); - self.rust_overflow_checks = overflow_checks.unwrap_or(default); - self.rust_overflow_checks_std = overflow_checks_std.unwrap_or(self.rust_overflow_checks); - - self.rust_debug_logging = debug_logging.unwrap_or(self.rustc_debug_assertions); - - let with_defaults = |debuginfo_level_specific: Option<_>| { - debuginfo_level_specific.or(debuginfo_level).unwrap_or(if debug == Some(true) { - DebuginfoLevel::Limited - } else { - DebuginfoLevel::None - }) - }; - self.rust_debuginfo_level_rustc = with_defaults(debuginfo_level_rustc); - self.rust_debuginfo_level_std = with_defaults(debuginfo_level_std); - self.rust_debuginfo_level_tools = with_defaults(debuginfo_level_tools); - self.rust_debuginfo_level_tests = debuginfo_level_tests.unwrap_or(DebuginfoLevel::None); - } -} diff --git a/src/bootstrap/src/core/config/toml/target.rs b/src/bootstrap/src/core/config/toml/target.rs index 9dedadff3a1..2c06fd083a8 100644 --- a/src/bootstrap/src/core/config/toml/target.rs +++ b/src/bootstrap/src/core/config/toml/target.rs @@ -7,18 +7,12 @@ //! * [`TomlTarget`]: This struct directly mirrors the `[target.<triple>]` sections in your //! `bootstrap.toml`. It's used for deserializing raw TOML data for a specific target. //! * [`Target`]: This struct represents the processed and validated configuration for a -//! build target, which is is stored in the main [`Config`] structure. -//! * [`Config::apply_target_config`]: This method processes the `TomlTarget` data and -//! applies it to the global [`Config`], ensuring proper path resolution, validation, -//! and integration with other build settings. - -use std::collections::HashMap; +//! build target, which is is stored in the main `Config` structure. use serde::{Deserialize, Deserializer}; -use crate::core::config::toml::rust::parse_codegen_backends; use crate::core::config::{LlvmLibunwind, Merge, ReplaceOpt, SplitDebuginfo, StringOrBool}; -use crate::{CodegenBackendKind, Config, HashSet, PathBuf, TargetSelection, define_config, exit}; +use crate::{CodegenBackendKind, HashSet, PathBuf, define_config, exit}; define_config! { /// TOML representation of how each build target is configured. @@ -93,68 +87,3 @@ impl Target { target } } - -impl Config { - pub fn apply_target_config(&mut self, toml_target: Option<HashMap<String, TomlTarget>>) { - if let Some(t) = toml_target { - for (triple, cfg) in t { - let mut target = Target::from_triple(&triple); - - if let Some(ref s) = cfg.llvm_config { - if self.download_rustc_commit.is_some() && triple == *self.host_target.triple { - panic!( - "setting llvm_config for the host is incompatible with download-rustc" - ); - } - target.llvm_config = Some(self.src.join(s)); - } - if let Some(patches) = cfg.llvm_has_rust_patches { - assert!( - self.submodules == Some(false) || cfg.llvm_config.is_some(), - "use of `llvm-has-rust-patches` is restricted to cases where either submodules are disabled or llvm-config been provided" - ); - target.llvm_has_rust_patches = Some(patches); - } - if let Some(ref s) = cfg.llvm_filecheck { - target.llvm_filecheck = Some(self.src.join(s)); - } - target.llvm_libunwind = cfg.llvm_libunwind.as_ref().map(|v| { - v.parse().unwrap_or_else(|_| { - panic!("failed to parse target.{triple}.llvm-libunwind") - }) - }); - if let Some(s) = cfg.no_std { - target.no_std = s; - } - target.cc = cfg.cc.map(PathBuf::from); - target.cxx = cfg.cxx.map(PathBuf::from); - target.ar = cfg.ar.map(PathBuf::from); - target.ranlib = cfg.ranlib.map(PathBuf::from); - target.linker = cfg.linker.map(PathBuf::from); - target.crt_static = cfg.crt_static; - target.musl_root = cfg.musl_root.map(PathBuf::from); - target.musl_libdir = cfg.musl_libdir.map(PathBuf::from); - target.wasi_root = cfg.wasi_root.map(PathBuf::from); - target.qemu_rootfs = cfg.qemu_rootfs.map(PathBuf::from); - target.runner = cfg.runner; - target.sanitizers = cfg.sanitizers; - target.profiler = cfg.profiler; - target.rpath = cfg.rpath; - target.optimized_compiler_builtins = cfg.optimized_compiler_builtins; - target.jemalloc = cfg.jemalloc; - if let Some(backends) = cfg.codegen_backends { - target.codegen_backends = - Some(parse_codegen_backends(backends, &format!("target.{triple}"))) - } - - target.split_debuginfo = cfg.split_debuginfo.as_ref().map(|v| { - v.parse().unwrap_or_else(|_| { - panic!("invalid value for target.{triple}.split-debuginfo") - }) - }); - - self.target_config.insert(TargetSelection::from_user(&triple), target); - } - } - } -} diff --git a/src/bootstrap/src/core/sanity.rs b/src/bootstrap/src/core/sanity.rs index 15e04f59129..3080e641b5b 100644 --- a/src/bootstrap/src/core/sanity.rs +++ b/src/bootstrap/src/core/sanity.rs @@ -33,6 +33,7 @@ pub struct Finder { // // Targets can be removed from this list once they are present in the stage0 compiler (usually by updating the beta compiler of the bootstrap). const STAGE0_MISSING_TARGETS: &[&str] = &[ + "armv7a-vex-v5", // just a dummy comment so the list doesn't get onelined ]; diff --git a/src/bootstrap/src/lib.rs b/src/bootstrap/src/lib.rs index 42192f1d721..4abf386e5de 100644 --- a/src/bootstrap/src/lib.rs +++ b/src/bootstrap/src/lib.rs @@ -517,7 +517,7 @@ impl Build { local_rebuild: config.local_rebuild, fail_fast: config.cmd.fail_fast(), doc_tests: config.cmd.doc_tests(), - verbosity: config.verbose, + verbosity: config.exec_ctx.verbosity as usize, host_target: config.host_target, hosts: config.hosts.clone(), diff --git a/src/bootstrap/src/utils/exec.rs b/src/bootstrap/src/utils/exec.rs index 209ff393973..03760faec69 100644 --- a/src/bootstrap/src/utils/exec.rs +++ b/src/bootstrap/src/utils/exec.rs @@ -80,11 +80,21 @@ impl CommandFingerprint { /// Helper method to format both Command and BootstrapCommand as a short execution line, /// without all the other details (e.g. environment variables). pub fn format_short_cmd(&self) -> String { - let program = Path::new(&self.program); - let mut line = vec![program.file_name().unwrap().to_str().unwrap().to_owned()]; - line.extend(self.args.iter().map(|arg| arg.to_string_lossy().into_owned())); - line.extend(self.cwd.iter().map(|p| p.to_string_lossy().into_owned())); - line.join(" ") + use std::fmt::Write; + + let mut cmd = self.program.to_string_lossy().to_string(); + for arg in &self.args { + let arg = arg.to_string_lossy(); + if arg.contains(' ') { + write!(cmd, " '{arg}'").unwrap(); + } else { + write!(cmd, " {arg}").unwrap(); + } + } + if let Some(cwd) = &self.cwd { + write!(cmd, " [workdir={}]", cwd.to_string_lossy()).unwrap(); + } + cmd } } @@ -434,8 +444,8 @@ impl From<Command> for BootstrapCommand { enum CommandStatus { /// The command has started and finished with some status. Finished(ExitStatus), - /// It was not even possible to start the command. - DidNotStart, + /// It was not even possible to start the command or wait for it to finish. + DidNotStartOrFinish, } /// Create a new BootstrapCommand. This is a helper function to make command creation @@ -456,9 +466,9 @@ pub struct CommandOutput { impl CommandOutput { #[must_use] - pub fn did_not_start(stdout: OutputMode, stderr: OutputMode) -> Self { + pub fn not_finished(stdout: OutputMode, stderr: OutputMode) -> Self { Self { - status: CommandStatus::DidNotStart, + status: CommandStatus::DidNotStartOrFinish, stdout: match stdout { OutputMode::Print => None, OutputMode::Capture => Some(vec![]), @@ -489,7 +499,7 @@ impl CommandOutput { pub fn is_success(&self) -> bool { match self.status { CommandStatus::Finished(status) => status.success(), - CommandStatus::DidNotStart => false, + CommandStatus::DidNotStartOrFinish => false, } } @@ -501,7 +511,7 @@ impl CommandOutput { pub fn status(&self) -> Option<ExitStatus> { match self.status { CommandStatus::Finished(status) => Some(status), - CommandStatus::DidNotStart => None, + CommandStatus::DidNotStartOrFinish => None, } } @@ -550,7 +560,7 @@ impl Default for CommandOutput { #[derive(Clone, Default)] pub struct ExecutionContext { dry_run: DryRun, - verbose: u8, + pub verbosity: u8, pub fail_fast: bool, delayed_failures: Arc<Mutex<Vec<String>>>, command_cache: Arc<CommandCache>, @@ -603,8 +613,8 @@ impl CommandCache { } impl ExecutionContext { - pub fn new() -> Self { - ExecutionContext::default() + pub fn new(verbosity: u8, fail_fast: bool) -> Self { + Self { verbosity, fail_fast, ..Default::default() } } pub fn dry_run(&self) -> bool { @@ -629,7 +639,7 @@ impl ExecutionContext { } pub fn is_verbose(&self) -> bool { - self.verbose > 0 + self.verbosity > 0 } pub fn fail_fast(&self) -> bool { @@ -640,8 +650,8 @@ impl ExecutionContext { self.dry_run = value; } - pub fn set_verbose(&mut self, value: u8) { - self.verbose = value; + pub fn set_verbosity(&mut self, value: u8) { + self.verbosity = value; } pub fn set_fail_fast(&mut self, value: bool) { @@ -745,25 +755,11 @@ impl ExecutionContext { self.start(command, stdout, stderr).wait_for_output(self) } - fn fail(&self, message: &str, output: CommandOutput) -> ! { - if self.is_verbose() { - println!("{message}"); - } else { - let (stdout, stderr) = (output.stdout_if_present(), output.stderr_if_present()); - // If the command captures output, the user would not see any indication that - // it has failed. In this case, print a more verbose error, since to provide more - // context. - if stdout.is_some() || stderr.is_some() { - if let Some(stdout) = output.stdout_if_present().take_if(|s| !s.trim().is_empty()) { - println!("STDOUT:\n{stdout}\n"); - } - if let Some(stderr) = output.stderr_if_present().take_if(|s| !s.trim().is_empty()) { - println!("STDERR:\n{stderr}\n"); - } - println!("Command has failed. Rerun with -v to see more details."); - } else { - println!("Command has failed. Rerun with -v to see more details."); - } + fn fail(&self, message: &str) -> ! { + println!("{message}"); + + if !self.is_verbose() { + println!("Command has failed. Rerun with -v to see more details."); } exit!(1); } @@ -856,7 +852,7 @@ impl<'a> DeferredCommand<'a> { && command.should_cache { exec_ctx.command_cache.insert(fingerprint.clone(), output.clone()); - exec_ctx.profiler.record_execution(fingerprint.clone(), start_time); + exec_ctx.profiler.record_execution(fingerprint, start_time); } output @@ -872,6 +868,8 @@ impl<'a> DeferredCommand<'a> { executed_at: &'a std::panic::Location<'a>, exec_ctx: &ExecutionContext, ) -> CommandOutput { + use std::fmt::Write; + command.mark_as_executed(); let process = match process.take() { @@ -881,79 +879,82 @@ impl<'a> DeferredCommand<'a> { let created_at = command.get_created_location(); - let mut message = String::new(); + #[allow(clippy::enum_variant_names)] + enum FailureReason { + FailedAtRuntime(ExitStatus), + FailedToFinish(std::io::Error), + FailedToStart(std::io::Error), + } - let output = match process { + let (output, fail_reason) = match process { Ok(child) => match child.wait_with_output() { - Ok(result) if result.status.success() => { + Ok(output) if output.status.success() => { // Successful execution - CommandOutput::from_output(result, stdout, stderr) + (CommandOutput::from_output(output, stdout, stderr), None) } - Ok(result) => { - // Command ran but failed - use std::fmt::Write; - - writeln!( - message, - r#" -Command {command:?} did not execute successfully. -Expected success, got {} -Created at: {created_at} -Executed at: {executed_at}"#, - result.status, + Ok(output) => { + // Command started, but then it failed + let status = output.status; + ( + CommandOutput::from_output(output, stdout, stderr), + Some(FailureReason::FailedAtRuntime(status)), ) - .unwrap(); - - let output = CommandOutput::from_output(result, stdout, stderr); - - if stdout.captures() { - writeln!(message, "\nSTDOUT ----\n{}", output.stdout().trim()).unwrap(); - } - if stderr.captures() { - writeln!(message, "\nSTDERR ----\n{}", output.stderr().trim()).unwrap(); - } - - output } Err(e) => { // Failed to wait for output - use std::fmt::Write; - - writeln!( - message, - "\n\nCommand {command:?} did not execute successfully.\ - \nIt was not possible to execute the command: {e:?}" + ( + CommandOutput::not_finished(stdout, stderr), + Some(FailureReason::FailedToFinish(e)), ) - .unwrap(); - - CommandOutput::did_not_start(stdout, stderr) } }, Err(e) => { // Failed to spawn the command - use std::fmt::Write; - - writeln!( - message, - "\n\nCommand {command:?} did not execute successfully.\ - \nIt was not possible to execute the command: {e:?}" - ) - .unwrap(); - - CommandOutput::did_not_start(stdout, stderr) + (CommandOutput::not_finished(stdout, stderr), Some(FailureReason::FailedToStart(e))) } }; - if !output.is_success() { + if let Some(fail_reason) = fail_reason { + let mut error_message = String::new(); + let command_str = if exec_ctx.is_verbose() { + format!("{command:?}") + } else { + command.fingerprint().format_short_cmd() + }; + let action = match fail_reason { + FailureReason::FailedAtRuntime(e) => { + format!("failed with exit code {}", e.code().unwrap_or(1)) + } + FailureReason::FailedToFinish(e) => { + format!("failed to finish: {e:?}") + } + FailureReason::FailedToStart(e) => { + format!("failed to start: {e:?}") + } + }; + writeln!( + error_message, + r#"Command `{command_str}` {action} +Created at: {created_at} +Executed at: {executed_at}"#, + ) + .unwrap(); + if stdout.captures() { + writeln!(error_message, "\n--- STDOUT vvv\n{}", output.stdout().trim()).unwrap(); + } + if stderr.captures() { + writeln!(error_message, "\n--- STDERR vvv\n{}", output.stderr().trim()).unwrap(); + } + match command.failure_behavior { BehaviorOnFailure::DelayFail => { if exec_ctx.fail_fast { - exec_ctx.fail(&message, output); + exec_ctx.fail(&error_message); } - exec_ctx.add_to_delay_failure(message); + exec_ctx.add_to_delay_failure(error_message); } BehaviorOnFailure::Exit => { - exec_ctx.fail(&message, output); + exec_ctx.fail(&error_message); } BehaviorOnFailure::Ignore => { // If failures are allowed, either the error has been printed already diff --git a/src/doc/rustc/src/SUMMARY.md b/src/doc/rustc/src/SUMMARY.md index 7c688e32bc0..25f154f1180 100644 --- a/src/doc/rustc/src/SUMMARY.md +++ b/src/doc/rustc/src/SUMMARY.md @@ -65,6 +65,7 @@ - [armv7-sony-vita-newlibeabihf](platform-support/armv7-sony-vita-newlibeabihf.md) - [armv7-unknown-linux-uclibceabi](platform-support/armv7-unknown-linux-uclibceabi.md) - [armv7-unknown-linux-uclibceabihf](platform-support/armv7-unknown-linux-uclibceabihf.md) + - [armv7a-vex-v5](platform-support/armv7a-vex-v5.md) - [\*-android and \*-androideabi](platform-support/android.md) - [\*-linux-ohos](platform-support/openharmony.md) - [\*-hurd-gnu](platform-support/hurd.md) diff --git a/src/doc/rustc/src/platform-support.md b/src/doc/rustc/src/platform-support.md index 65b70630153..8ebaa8dd874 100644 --- a/src/doc/rustc/src/platform-support.md +++ b/src/doc/rustc/src/platform-support.md @@ -297,6 +297,7 @@ target | std | host | notes [`armv7a-kmc-solid_asp3-eabi`](platform-support/kmc-solid.md) | ✓ | | ARM SOLID with TOPPERS/ASP3 [`armv7a-kmc-solid_asp3-eabihf`](platform-support/kmc-solid.md) | ✓ | | ARM SOLID with TOPPERS/ASP3, hardfloat [`armv7a-none-eabihf`](platform-support/arm-none-eabi.md) | * | | Bare Armv7-A, hardfloat +[`armv7a-vex-v5`](platform-support/armv7a-vex-v5.md) | ? | | Armv7-A Cortex-A9 VEX V5 Brain, VEXos [`armv7k-apple-watchos`](platform-support/apple-watchos.md) | ✓ | | Armv7-A Apple WatchOS [`armv7s-apple-ios`](platform-support/apple-ios.md) | ✓ | | Armv7-A Apple-A6 Apple iOS [`armv8r-none-eabihf`](platform-support/armv8r-none-eabihf.md) | * | | Bare Armv8-R, hardfloat diff --git a/src/doc/rustc/src/platform-support/apple-ios-macabi.md b/src/doc/rustc/src/platform-support/apple-ios-macabi.md index d4b71dbd4f4..c6f68f7a1e8 100644 --- a/src/doc/rustc/src/platform-support/apple-ios-macabi.md +++ b/src/doc/rustc/src/platform-support/apple-ios-macabi.md @@ -56,6 +56,17 @@ Rust programs can be built for these targets by specifying `--target`, if $ rustc --target aarch64-apple-ios-macabi your-code.rs ``` +The target can be differentiated from the iOS targets with the +`target_env = "macabi"` cfg (or `target_abi = "macabi"` before Rust CURRENT_RUSTC_VERSION). + +```rust +if cfg!(target_env = "macabi") { + // Do something only on Mac Catalyst. +} +``` + +This is similar to the `TARGET_OS_MACCATALYST` define in C code. + ## Testing Mac Catalyst binaries can be run directly on macOS 10.15 Catalina or newer. diff --git a/src/doc/rustc/src/platform-support/apple-ios.md b/src/doc/rustc/src/platform-support/apple-ios.md index 64325554ab6..586afa65226 100644 --- a/src/doc/rustc/src/platform-support/apple-ios.md +++ b/src/doc/rustc/src/platform-support/apple-ios.md @@ -66,6 +66,20 @@ Rust programs can be built for these targets by specifying `--target`, if $ rustc --target aarch64-apple-ios your-code.rs ``` +The simulator variants can be differentiated from the variants running +on-device with the `target_env = "sim"` cfg (or `target_abi = "sim"` before +Rust CURRENT_RUSTC_VERSION). + +```rust +if cfg!(all(target_vendor = "apple", target_env = "sim")) { + // Do something on the iOS/tvOS/visionOS/watchOS Simulator. +} { + // Everything else, like Windows and non-Simulator iOS. +} +``` + +This is similar to the `TARGET_OS_SIMULATOR` define in C code. + ## Testing There is no support for running the Rust or standard library testsuite at the diff --git a/src/doc/rustc/src/platform-support/armv7a-vex-v5.md b/src/doc/rustc/src/platform-support/armv7a-vex-v5.md new file mode 100644 index 00000000000..a7da1b16f7e --- /dev/null +++ b/src/doc/rustc/src/platform-support/armv7a-vex-v5.md @@ -0,0 +1,83 @@ +# `armv7a-vex-v5` + +**Tier: 3** + +Allows compiling user programs for the [VEX V5 Brain](https://www.vexrobotics.com/276-4810.html), a microcontroller for educational and competitive robotics. + +Rust support for this target is not affiliated with VEX Robotics or IFI. + +## Target maintainers + +This target is maintained by members of the [vexide](https://github.com/vexide) organization: + +- [@lewisfm](https://github.com/lewisfm) +- [@Tropix126](https://github.com/Tropix126) +- [@Gavin-Niederman](https://github.com/Gavin-Niederman) +- [@max-niederman](https://github.com/max-niederman) + +## Requirements + +This target is cross-compiled and currently requires `#![no_std]`. Dynamic linking is unsupported. + +When compiling for this target, the "C" calling convention maps to AAPCS with VFP registers (hard float ABI) and the "system" calling convention maps to AAPCS without VFP registers (soft float ABI). + +This target generates binaries in the ELF format that may uploaded to the brain with external tools. + +## Building the target + +You can build Rust with support for this target by adding it to the `target` list in `bootstrap.toml`, and then running `./x build --target armv7a-vex-v5 compiler`. + +## Building Rust programs + +Rust does not yet ship pre-compiled artifacts for this target. To compile for +this target, you will either need to build Rust with the target enabled (see +"Building the target" above), or build your own copy of `core` by using +`build-std` or similar. + +When the compiler builds a binary, an ELF build artifact will be produced. Additional tools are required for this artifact to be recognizable to VEXos as a user program. + +The [cargo-v5](https://github.com/vexide/cargo-v5) tool is capable of creating binaries that can be uploaded to the V5 brain. This tool wraps the `cargo build` command by supplying arguments necessary to build the target and produce an artifact recognizable to VEXos, while also providing functionality for uploading over USB to a V5 Controller or Brain. + +To install the tool, run: + +```sh +cargo install cargo-v5 +``` + +The following fields in your project's `Cargo.toml` are read by `cargo-v5` to configure upload behavior: + +```toml +[package.metadata.v5] +# Slot number to upload the user program to. This should be from 1-8. +slot = 1 +# Program icon/thumbnail that will be displayed on the dashboard. +icon = "cool-x" +# Use gzip compression when uploading binaries. +compress = true +``` + +To build an uploadable BIN file using the release profile, run: + +```sh +cargo v5 build --release +``` + +Programs can also be directly uploaded to the brain over a USB connection immediately after building: + +```sh +cargo v5 upload --release +``` + +## Testing + +Binaries built for this target can be run in an emulator (such as [vex-v5-qemu](https://github.com/vexide/vex-v5-qemu)), or uploaded to a physical device over a serial (USB) connection. + +The default Rust test runner is not supported. + +The Rust test suite for `library/std` is not yet supported. + +## Cross-compilation toolchains and C code + +This target can be cross-compiled from any host. + +Linking to C libraries is not supported. diff --git a/src/doc/unstable-book/src/compiler-environment-variables/COLORTERM.md b/src/doc/unstable-book/src/compiler-environment-variables/COLORTERM.md new file mode 100644 index 00000000000..f5be63b796c --- /dev/null +++ b/src/doc/unstable-book/src/compiler-environment-variables/COLORTERM.md @@ -0,0 +1,5 @@ +# `COLORTERM` + +This environment variable is used by [`-Zterminal-urls`] to detect if URLs are supported by the terminal emulator. + +[`-Zterminal-urls`]: ../compiler-flags/terminal-urls.html diff --git a/src/doc/unstable-book/src/compiler-environment-variables/QNX_TARGET.md b/src/doc/unstable-book/src/compiler-environment-variables/QNX_TARGET.md new file mode 100644 index 00000000000..46511598e70 --- /dev/null +++ b/src/doc/unstable-book/src/compiler-environment-variables/QNX_TARGET.md @@ -0,0 +1,11 @@ +# `QNX_TARGET` + +---- + +This environment variable is mandatory when linking on `nto-qnx*_iosock` platforms. It is used to determine an `-L` path to pass to the QNX linker. + +You should [set this variable] by running `source qnxsdp-env.sh`. +See [the QNX docs] for more background information. + +[set this variable]: https://www.qnx.com/developers/docs/qsc/com.qnx.doc.qsc.inst_larg_org/topic/build_server_developer_steps.html +[the QNX docs]: https://www.qnx.com/developers/docs/7.1/#com.qnx.doc.neutrino.io_sock/topic/migrate_app.html. diff --git a/src/doc/unstable-book/src/compiler-environment-variables/SDKROOT.md b/src/doc/unstable-book/src/compiler-environment-variables/SDKROOT.md new file mode 100644 index 00000000000..be9ed02f54d --- /dev/null +++ b/src/doc/unstable-book/src/compiler-environment-variables/SDKROOT.md @@ -0,0 +1,6 @@ +# `SDKROOT` + +This environment variable is used on Apple targets. +It is passed through to the linker (currently either as `-isysroot` or `-syslibroot`). + +Note that this variable is not always respected. When the SDKROOT is clearly wrong (e.g. when the platform of the SDK does not match the `--target` used by rustc), this is ignored and rustc does its own detection. diff --git a/src/doc/unstable-book/src/compiler-environment-variables/TERM.md b/src/doc/unstable-book/src/compiler-environment-variables/TERM.md new file mode 100644 index 00000000000..9208fd378a3 --- /dev/null +++ b/src/doc/unstable-book/src/compiler-environment-variables/TERM.md @@ -0,0 +1,5 @@ +# `TERM` + +This environment variable is used by [`-Zterminal-urls`] to detect if URLs are supported by the terminal emulator. + +[`-Zterminal-urls`]: ../compiler-flags/terminal-urls.html diff --git a/src/doc/unstable-book/src/compiler-flags/coverage-options.md b/src/doc/unstable-book/src/compiler-flags/coverage-options.md index 87a9a00b3c0..693a0a58b49 100644 --- a/src/doc/unstable-book/src/compiler-flags/coverage-options.md +++ b/src/doc/unstable-book/src/compiler-flags/coverage-options.md @@ -5,7 +5,7 @@ This option controls details of the coverage instrumentation performed by Multiple options can be passed, separated by commas. Valid options are: -- `block`, `branch`, `condition`, `mcdc`: +- `block`, `branch`, `condition`: Sets the level of coverage instrumentation. Setting the level will override any previously-specified level. - `block` (default): @@ -15,6 +15,3 @@ Multiple options can be passed, separated by commas. Valid options are: - `condition`: In addition to branch coverage, also instruments some boolean expressions as branches, even if they are not directly used as branch conditions. - - `mcdc`: - In addition to condition coverage, also enables MC/DC instrumentation. - (Branch coverage instrumentation may differ in some cases.) diff --git a/src/doc/unstable-book/src/compiler-flags/terminal-urls.md b/src/doc/unstable-book/src/compiler-flags/terminal-urls.md new file mode 100644 index 00000000000..a5427978f25 --- /dev/null +++ b/src/doc/unstable-book/src/compiler-flags/terminal-urls.md @@ -0,0 +1,13 @@ +# `-Z terminal-urls` + +The tracking feature for this issue is [#125586] + +[#125586]: https://github.com/rust-lang/rust/issues/125586 + +--- + +This flag takes either a boolean or the string "auto". + +When enabled, use the OSC 8 hyperlink terminal specification to print hyperlinks in the compiler output. +Use "auto" to try and autodetect whether the terminal emulator supports hyperlinks. +Currently, "auto" only enables hyperlinks if `COLORTERM=truecolor` and `TERM=xterm-256color`. diff --git a/src/doc/unstable-book/src/language-features/asm-experimental-arch.md b/src/doc/unstable-book/src/language-features/asm-experimental-arch.md index 121f9493435..d9566c9f55c 100644 --- a/src/doc/unstable-book/src/language-features/asm-experimental-arch.md +++ b/src/doc/unstable-book/src/language-features/asm-experimental-arch.md @@ -19,7 +19,6 @@ This feature tracks `asm!` and `global_asm!` support for the following architect - M68k - CSKY - SPARC -- LoongArch32 ## Register classes @@ -54,8 +53,6 @@ This feature tracks `asm!` and `global_asm!` support for the following architect | CSKY | `freg` | `f[0-31]` | `f` | | SPARC | `reg` | `r[2-29]` | `r` | | SPARC | `yreg` | `y` | Only clobbers | -| LoongArch32 | `reg` | `$r1`, `$r[4-20]`, `$r[23,30]` | `r` | -| LoongArch32 | `freg` | `$f[0-31]` | `f` | > **Notes**: > - NVPTX doesn't have a fixed register set, so named registers are not supported. @@ -94,8 +91,6 @@ This feature tracks `asm!` and `global_asm!` support for the following architect | CSKY | `freg` | None | `f32`, | | SPARC | `reg` | None | `i8`, `i16`, `i32`, `i64` (SPARC64 only) | | SPARC | `yreg` | N/A | Only clobbers | -| LoongArch32 | `reg` | None | `i8`, `i16`, `i32`, `f32` | -| LoongArch32 | `freg` | None | `f32`, `f64` | ## Register aliases diff --git a/src/doc/unstable-book/src/library-features/duration-constructors-lite.md b/src/doc/unstable-book/src/library-features/duration-constructors-lite.md deleted file mode 100644 index 5238b84f776..00000000000 --- a/src/doc/unstable-book/src/library-features/duration-constructors-lite.md +++ /dev/null @@ -1,11 +0,0 @@ -# `duration_constructors_lite` - -The tracking issue for this feature is: [#140881] - -[#140881]: https://github.com/rust-lang/rust/issues/140881 - ------------------------- - -Add the methods `from_mins`, `from_hours` to `Duration`. - -For `from_days` and `from_weeks` see [`duration_constructors`](https://github.com/rust-lang/rust/issues/120301). diff --git a/src/doc/unstable-book/src/library-features/duration-constructors.md b/src/doc/unstable-book/src/library-features/duration-constructors.md index 49ad78d1961..2626e0500b5 100644 --- a/src/doc/unstable-book/src/library-features/duration-constructors.md +++ b/src/doc/unstable-book/src/library-features/duration-constructors.md @@ -7,4 +7,3 @@ The tracking issue for this feature is: [#120301] ------------------------ Add the methods `from_days` and `from_weeks` to `Duration`. -For `from_mins` and `from_hours` see [duration-constructors-lite.md](./duration-constructors-lite.md) diff --git a/src/librustdoc/clean/mod.rs b/src/librustdoc/clean/mod.rs index 743ed2b5045..7194c2fcede 100644 --- a/src/librustdoc/clean/mod.rs +++ b/src/librustdoc/clean/mod.rs @@ -1662,7 +1662,7 @@ fn clean_qpath<'tcx>(hir_ty: &hir::Ty<'tcx>, cx: &mut DocContext<'tcx>) -> Type } let trait_segments = &p.segments[..p.segments.len() - 1]; - let trait_def = cx.tcx.associated_item(p.res.def_id()).container_id(cx.tcx); + let trait_def = cx.tcx.parent(p.res.def_id()); let trait_ = self::Path { res: Res::Def(DefKind::Trait, trait_def), segments: trait_segments.iter().map(|x| clean_path_segment(x, cx)).collect(), diff --git a/src/librustdoc/doctest.rs b/src/librustdoc/doctest.rs index 35ace656638..73ce62cdcde 100644 --- a/src/librustdoc/doctest.rs +++ b/src/librustdoc/doctest.rs @@ -409,9 +409,7 @@ pub(crate) fn run_tests( // We ensure temp dir destructor is called. std::mem::drop(temp_dir); times.display_times(); - // FIXME(GuillaumeGomez): Uncomment the next line once #144297 has been merged. - // std::process::exit(test::ERROR_EXIT_CODE); - std::process::exit(101); + std::process::exit(test::ERROR_EXIT_CODE); } } diff --git a/src/librustdoc/formats/cache.rs b/src/librustdoc/formats/cache.rs index 80399cf3842..918b292466d 100644 --- a/src/librustdoc/formats/cache.rs +++ b/src/librustdoc/formats/cache.rs @@ -602,6 +602,7 @@ fn add_item_to_search_index(tcx: TyCtxt<'_>, cache: &mut Cache, item: &clean::It search_type, aliases, deprecation, + is_unstable: item.stability(tcx).map(|x| x.is_unstable()).unwrap_or(false), }; cache.search_index.push(index_item); } diff --git a/src/librustdoc/html/render/mod.rs b/src/librustdoc/html/render/mod.rs index a46253237db..95259847075 100644 --- a/src/librustdoc/html/render/mod.rs +++ b/src/librustdoc/html/render/mod.rs @@ -139,6 +139,7 @@ pub(crate) struct IndexItem { pub(crate) search_type: Option<IndexItemFunctionType>, pub(crate) aliases: Box<[Symbol]>, pub(crate) deprecation: Option<Deprecation>, + pub(crate) is_unstable: bool, } /// A type used for the search index. diff --git a/src/librustdoc/html/render/search_index.rs b/src/librustdoc/html/render/search_index.rs index e2f86b8a854..93c9df8c049 100644 --- a/src/librustdoc/html/render/search_index.rs +++ b/src/librustdoc/html/render/search_index.rs @@ -93,6 +93,7 @@ pub(crate) fn build_index( ), aliases: item.attrs.get_doc_aliases(), deprecation: item.deprecation(tcx), + is_unstable: item.stability(tcx).is_some_and(|x| x.is_unstable()), }); } } @@ -655,6 +656,7 @@ pub(crate) fn build_index( let mut parents_backref_queue = VecDeque::new(); let mut functions = String::with_capacity(self.items.len()); let mut deprecated = Vec::with_capacity(self.items.len()); + let mut unstable = Vec::with_capacity(self.items.len()); let mut type_backref_queue = VecDeque::new(); @@ -711,6 +713,9 @@ pub(crate) fn build_index( // bitmasks always use 1-indexing for items, with 0 as the crate itself deprecated.push(u32::try_from(index + 1).unwrap()); } + if item.is_unstable { + unstable.push(u32::try_from(index + 1).unwrap()); + } } for (index, path) in &revert_extra_paths { @@ -749,6 +754,7 @@ pub(crate) fn build_index( crate_data.serialize_field("r", &re_exports)?; crate_data.serialize_field("b", &self.associated_item_disambiguators)?; crate_data.serialize_field("c", &bitmap_to_string(&deprecated))?; + crate_data.serialize_field("u", &bitmap_to_string(&unstable))?; crate_data.serialize_field("e", &bitmap_to_string(&self.empty_desc))?; crate_data.serialize_field("P", ¶m_names)?; if has_aliases { diff --git a/src/librustdoc/html/static/js/rustdoc.d.ts b/src/librustdoc/html/static/js/rustdoc.d.ts index a9589764547..b082b65ab57 100644 --- a/src/librustdoc/html/static/js/rustdoc.d.ts +++ b/src/librustdoc/html/static/js/rustdoc.d.ts @@ -449,6 +449,8 @@ declare namespace rustdoc { * of `p`) but is used for modules items like free functions. * * `c` is an array of item indices that are deprecated. + * + * `u` is an array of item indices that are unstable. */ type RawSearchIndexCrate = { doc: string, @@ -463,6 +465,7 @@ declare namespace rustdoc { p: Array<[number, string] | [number, string, number] | [number, string, number, number] | [number, string, number, number, string]>, b: Array<[number, String]>, c: string, + u: string, r: Array<[number, number]>, P: Array<[number, string]>, }; diff --git a/src/librustdoc/html/static/js/search.js b/src/librustdoc/html/static/js/search.js index 2caf214ff73..10e01b4e262 100644 --- a/src/librustdoc/html/static/js/search.js +++ b/src/librustdoc/html/static/js/search.js @@ -1465,6 +1465,11 @@ class DocSearch { */ this.searchIndexEmptyDesc = new Map(); /** + * @type {Map<String, RoaringBitmap>} + */ + this.searchIndexUnstable = new Map(); + + /** * @type {Uint32Array} */ this.functionTypeFingerprint = new Uint32Array(0); @@ -2052,9 +2057,10 @@ class DocSearch { }; const descShardList = [descShard]; - // Deprecated items and items with no description + // Deprecated and unstable items and items with no description this.searchIndexDeprecated.set(crate, new RoaringBitmap(crateCorpus.c)); this.searchIndexEmptyDesc.set(crate, new RoaringBitmap(crateCorpus.e)); + this.searchIndexUnstable.set(crate, new RoaringBitmap(crateCorpus.u)); let descIndex = 0; /** @@ -3326,6 +3332,25 @@ class DocSearch { return a - b; } + // sort unstable items later + // FIXME: there is some doubt if this is the most effecient way to implement this. + // alternative options include: + // * put is_unstable on each item when the index is built. + // increases memory usage but avoids a hashmap lookup. + // * put is_unstable on each item before sorting. + // better worst case performance but worse average case performance. + a = Number( + // @ts-expect-error + this.searchIndexUnstable.get(aaa.item.crate).contains(aaa.item.bitIndex), + ); + b = Number( + // @ts-expect-error + this.searchIndexUnstable.get(bbb.item.crate).contains(bbb.item.bitIndex), + ); + if (a !== b) { + return a - b; + } + // sort by crate (current crate comes first) a = Number(aaa.item.crate !== preferredCrate); b = Number(bbb.item.crate !== preferredCrate); @@ -3340,6 +3365,13 @@ class DocSearch { return a - b; } + // sort doc alias items later + a = Number(aaa.item.is_alias === true); + b = Number(bbb.item.is_alias === true); + if (a !== b) { + return a - b; + } + // sort by item name (lexicographically larger goes later) let aw = aaa.word; let bw = bbb.word; diff --git a/src/tools/clippy/clippy_lints/src/single_component_path_imports.rs b/src/tools/clippy/clippy_lints/src/single_component_path_imports.rs index 38cf7e3822a..07a8eb5d886 100644 --- a/src/tools/clippy/clippy_lints/src/single_component_path_imports.rs +++ b/src/tools/clippy/clippy_lints/src/single_component_path_imports.rs @@ -1,6 +1,5 @@ use clippy_utils::diagnostics::{span_lint_and_help, span_lint_and_sugg}; use rustc_ast::node_id::{NodeId, NodeMap}; -use rustc_ast::ptr::P; use rustc_ast::visit::{Visitor, walk_expr}; use rustc_ast::{Crate, Expr, ExprKind, Item, ItemKind, MacroDef, ModKind, Ty, TyKind, UseTreeKind}; use rustc_errors::Applicability; @@ -124,7 +123,7 @@ impl Visitor<'_> for ImportUsageVisitor { } impl SingleComponentPathImports { - fn check_mod(&mut self, items: &[P<Item>]) { + fn check_mod(&mut self, items: &[Box<Item>]) { // keep track of imports reused with `self` keyword, such as `self::crypto_hash` in the example // below. Removing the `use crypto_hash;` would make this a compile error // ``` diff --git a/src/tools/clippy/clippy_lints/src/unnested_or_patterns.rs b/src/tools/clippy/clippy_lints/src/unnested_or_patterns.rs index bd8420917f5..e9ad578da2f 100644 --- a/src/tools/clippy/clippy_lints/src/unnested_or_patterns.rs +++ b/src/tools/clippy/clippy_lints/src/unnested_or_patterns.rs @@ -7,13 +7,14 @@ use clippy_utils::msrvs::{self, MsrvStack}; use clippy_utils::over; use rustc_ast::PatKind::*; use rustc_ast::mut_visit::*; -use rustc_ast::ptr::P; use rustc_ast::{self as ast, DUMMY_NODE_ID, Mutability, Pat, PatKind}; use rustc_ast_pretty::pprust; use rustc_errors::Applicability; use rustc_lint::{EarlyContext, EarlyLintPass}; use rustc_session::impl_lint_pass; use rustc_span::DUMMY_SP; +// import needed to shadow `PatKind::Box` glob-imported above +use std::boxed::Box; use std::cell::Cell; use std::mem; use thin_vec::{ThinVec, thin_vec}; @@ -97,7 +98,7 @@ fn lint_unnested_or_patterns(cx: &EarlyContext<'_>, pat: &Pat) { return; } - let mut pat = P(pat.clone()); + let mut pat = Box::new(pat.clone()); // Nix all the paren patterns everywhere so that they aren't in our way. remove_all_parens(&mut pat); @@ -119,7 +120,7 @@ fn lint_unnested_or_patterns(cx: &EarlyContext<'_>, pat: &Pat) { } /// Remove all `(p)` patterns in `pat`. -fn remove_all_parens(pat: &mut P<Pat>) { +fn remove_all_parens(pat: &mut Box<Pat>) { #[derive(Default)] struct Visitor { /// If is not in the outer most pattern. This is needed to avoid removing the outermost @@ -142,7 +143,7 @@ fn remove_all_parens(pat: &mut P<Pat>) { } /// Insert parens where necessary according to Rust's precedence rules for patterns. -fn insert_necessary_parens(pat: &mut P<Pat>) { +fn insert_necessary_parens(pat: &mut Box<Pat>) { struct Visitor; impl MutVisitor for Visitor { fn visit_pat(&mut self, pat: &mut Pat) { @@ -154,7 +155,7 @@ fn insert_necessary_parens(pat: &mut P<Pat>) { Ref(p, Mutability::Not) if matches!(p.kind, Ident(BindingMode::MUT, ..)) => p, // `&(mut x)` _ => return, }; - target.kind = Paren(P(take_pat(target))); + target.kind = Paren(Box::new(take_pat(target))); } } Visitor.visit_pat(pat); @@ -162,7 +163,7 @@ fn insert_necessary_parens(pat: &mut P<Pat>) { /// Unnest or-patterns `p0 | ... | p1` in the pattern `pat`. /// For example, this would transform `Some(0) | FOO | Some(2)` into `Some(0 | 2) | FOO`. -fn unnest_or_patterns(pat: &mut P<Pat>) -> bool { +fn unnest_or_patterns(pat: &mut Box<Pat>) -> bool { struct Visitor { changed: bool, } @@ -222,7 +223,7 @@ macro_rules! always_pat { /// Focus on `focus_idx` in `alternatives`, /// attempting to extend it with elements of the same constructor `C` /// in `alternatives[focus_idx + 1..]`. -fn transform_with_focus_on_idx(alternatives: &mut ThinVec<P<Pat>>, focus_idx: usize) -> bool { +fn transform_with_focus_on_idx(alternatives: &mut ThinVec<Box<Pat>>, focus_idx: usize) -> bool { // Extract the kind; we'll need to make some changes in it. let mut focus_kind = mem::replace(&mut alternatives[focus_idx].kind, Wild); // We'll focus on `alternatives[focus_idx]`, @@ -303,12 +304,12 @@ fn transform_with_focus_on_idx(alternatives: &mut ThinVec<P<Pat>>, focus_idx: us /// So when we fixate on some `ident_k: pat_k`, we try to find `ident_k` in the other pattern /// and check that all `fp_i` where `i ∈ ((0...n) \ k)` between two patterns are equal. fn extend_with_struct_pat( - qself1: Option<&P<ast::QSelf>>, + qself1: Option<&Box<ast::QSelf>>, path1: &ast::Path, fps1: &mut [ast::PatField], rest1: ast::PatFieldsRest, start: usize, - alternatives: &mut ThinVec<P<Pat>>, + alternatives: &mut ThinVec<Box<Pat>>, ) -> bool { (0..fps1.len()).any(|idx| { let pos_in_2 = Cell::new(None); // The element `k`. @@ -346,11 +347,11 @@ fn extend_with_struct_pat( /// while also requiring `ps1[..n] ~ ps2[..n]` (pre) and `ps1[n + 1..] ~ ps2[n + 1..]` (post), /// where `~` denotes semantic equality. fn extend_with_matching_product( - targets: &mut [P<Pat>], + targets: &mut [Box<Pat>], start: usize, - alternatives: &mut ThinVec<P<Pat>>, - predicate: impl Fn(&PatKind, &[P<Pat>], usize) -> bool, - extract: impl Fn(PatKind) -> ThinVec<P<Pat>>, + alternatives: &mut ThinVec<Box<Pat>>, + predicate: impl Fn(&PatKind, &[Box<Pat>], usize) -> bool, + extract: impl Fn(PatKind) -> ThinVec<Box<Pat>>, ) -> bool { (0..targets.len()).any(|idx| { let tail_or = drain_matching( @@ -377,14 +378,14 @@ fn take_pat(from: &mut Pat) -> Pat { /// Extend `target` as an or-pattern with the alternatives /// in `tail_or` if there are any and return if there were. -fn extend_with_tail_or(target: &mut Pat, tail_or: ThinVec<P<Pat>>) -> bool { - fn extend(target: &mut Pat, mut tail_or: ThinVec<P<Pat>>) { +fn extend_with_tail_or(target: &mut Pat, tail_or: ThinVec<Box<Pat>>) -> bool { + fn extend(target: &mut Pat, mut tail_or: ThinVec<Box<Pat>>) { match target { // On an existing or-pattern in the target, append to it. Pat { kind: Or(ps), .. } => ps.append(&mut tail_or), // Otherwise convert the target to an or-pattern. target => { - let mut init_or = thin_vec![P(take_pat(target))]; + let mut init_or = thin_vec![Box::new(take_pat(target))]; init_or.append(&mut tail_or); target.kind = Or(init_or); }, @@ -403,10 +404,10 @@ fn extend_with_tail_or(target: &mut Pat, tail_or: ThinVec<P<Pat>>) -> bool { // Only elements beginning with `start` are considered for extraction. fn drain_matching( start: usize, - alternatives: &mut ThinVec<P<Pat>>, + alternatives: &mut ThinVec<Box<Pat>>, predicate: impl Fn(&PatKind) -> bool, - extract: impl Fn(PatKind) -> P<Pat>, -) -> ThinVec<P<Pat>> { + extract: impl Fn(PatKind) -> Box<Pat>, +) -> ThinVec<Box<Pat>> { let mut tail_or = ThinVec::new(); let mut idx = 0; @@ -438,15 +439,15 @@ fn drain_matching( fn extend_with_matching( target: &mut Pat, start: usize, - alternatives: &mut ThinVec<P<Pat>>, + alternatives: &mut ThinVec<Box<Pat>>, predicate: impl Fn(&PatKind) -> bool, - extract: impl Fn(PatKind) -> P<Pat>, + extract: impl Fn(PatKind) -> Box<Pat>, ) -> bool { extend_with_tail_or(target, drain_matching(start, alternatives, predicate, extract)) } /// Are the patterns in `ps1` and `ps2` equal save for `ps1[idx]` compared to `ps2[idx]`? -fn eq_pre_post(ps1: &[P<Pat>], ps2: &[P<Pat>], idx: usize) -> bool { +fn eq_pre_post(ps1: &[Box<Pat>], ps2: &[Box<Pat>], idx: usize) -> bool { ps1.len() == ps2.len() && ps1[idx].is_rest() == ps2[idx].is_rest() // Avoid `[x, ..] | [x, 0]` => `[x, .. | 0]`. && over(&ps1[..idx], &ps2[..idx], |l, r| eq_pat(l, r)) diff --git a/src/tools/clippy/clippy_utils/src/ast_utils/mod.rs b/src/tools/clippy/clippy_utils/src/ast_utils/mod.rs index 96f0273c439..0312bf56e59 100644 --- a/src/tools/clippy/clippy_utils/src/ast_utils/mod.rs +++ b/src/tools/clippy/clippy_utils/src/ast_utils/mod.rs @@ -5,7 +5,6 @@ #![allow(clippy::wildcard_imports, clippy::enum_glob_use)] use crate::{both, over}; -use rustc_ast::ptr::P; use rustc_ast::{self as ast, *}; use rustc_span::symbol::Ident; use std::mem; @@ -83,11 +82,11 @@ pub fn eq_field_pat(l: &PatField, r: &PatField) -> bool { && over(&l.attrs, &r.attrs, eq_attr) } -pub fn eq_qself(l: &P<QSelf>, r: &P<QSelf>) -> bool { +pub fn eq_qself(l: &Box<QSelf>, r: &Box<QSelf>) -> bool { l.position == r.position && eq_ty(&l.ty, &r.ty) } -pub fn eq_maybe_qself(l: Option<&P<QSelf>>, r: Option<&P<QSelf>>) -> bool { +pub fn eq_maybe_qself(l: Option<&Box<QSelf>>, r: Option<&Box<QSelf>>) -> bool { match (l, r) { (Some(l), Some(r)) => eq_qself(l, r), (None, None) => true, @@ -130,7 +129,7 @@ pub fn eq_generic_arg(l: &GenericArg, r: &GenericArg) -> bool { } } -pub fn eq_expr_opt(l: Option<&P<Expr>>, r: Option<&P<Expr>>) -> bool { +pub fn eq_expr_opt(l: Option<&Box<Expr>>, r: Option<&Box<Expr>>) -> bool { both(l, r, |l, r| eq_expr(l, r)) } @@ -727,7 +726,7 @@ pub fn eq_fn_header(l: &FnHeader, r: &FnHeader) -> bool { } #[expect(clippy::ref_option, reason = "This is the type how it is stored in the AST")] -pub fn eq_opt_fn_contract(l: &Option<P<FnContract>>, r: &Option<P<FnContract>>) -> bool { +pub fn eq_opt_fn_contract(l: &Option<Box<FnContract>>, r: &Option<Box<FnContract>>) -> bool { match (l, r) { (Some(l), Some(r)) => { eq_expr_opt(l.requires.as_ref(), r.requires.as_ref()) && eq_expr_opt(l.ensures.as_ref(), r.ensures.as_ref()) diff --git a/src/tools/compiletest/src/directives/tests.rs b/src/tools/compiletest/src/directives/tests.rs index 30d8537b51a..33a02eb29fd 100644 --- a/src/tools/compiletest/src/directives/tests.rs +++ b/src/tools/compiletest/src/directives/tests.rs @@ -637,6 +637,7 @@ fn matches_env() { ("x86_64-unknown-linux-gnu", "gnu"), ("x86_64-fortanix-unknown-sgx", "sgx"), ("arm-unknown-linux-musleabi", "musl"), + ("aarch64-apple-ios-macabi", "macabi"), ]; for (target, env) in envs { let config: Config = cfg().target(target).build(); @@ -647,11 +648,7 @@ fn matches_env() { #[test] fn matches_abi() { - let abis = [ - ("aarch64-apple-ios-macabi", "macabi"), - ("x86_64-unknown-linux-gnux32", "x32"), - ("arm-unknown-linux-gnueabi", "eabi"), - ]; + let abis = [("x86_64-unknown-linux-gnux32", "x32"), ("arm-unknown-linux-gnueabi", "eabi")]; for (target, abi) in abis { let config: Config = cfg().target(target).build(); assert!(config.matches_abi(abi), "{target} {abi}"); diff --git a/src/tools/compiletest/src/runtest.rs b/src/tools/compiletest/src/runtest.rs index f283a625f97..debf67e2741 100644 --- a/src/tools/compiletest/src/runtest.rs +++ b/src/tools/compiletest/src/runtest.rs @@ -1766,7 +1766,7 @@ impl<'test> TestCx<'test> { match self.config.compare_mode { Some(CompareMode::Polonius) => { - rustc.args(&["-Zpolonius"]); + rustc.args(&["-Zpolonius=next"]); } Some(CompareMode::NextSolver) => { rustc.args(&["-Znext-solver"]); diff --git a/src/tools/enzyme b/src/tools/enzyme -Subproject 2cccfba93c1650f26f1cf8be8aa875a7c1d23fb +Subproject 58af4e9e6c047534ba059b12af17cecb8a2e9f9 diff --git a/src/tools/miri/src/intrinsics/atomic.rs b/src/tools/miri/src/intrinsics/atomic.rs index bcc3e9ec885..e6341252927 100644 --- a/src/tools/miri/src/intrinsics/atomic.rs +++ b/src/tools/miri/src/intrinsics/atomic.rs @@ -105,27 +105,27 @@ pub trait EvalContextExt<'tcx>: crate::MiriInterpCxExt<'tcx> { } "or" => { - let ord = get_ord_at(1); + let ord = get_ord_at(2); this.atomic_rmw_op(args, dest, AtomicOp::MirOp(BinOp::BitOr, false), rw_ord(ord))?; } "xor" => { - let ord = get_ord_at(1); + let ord = get_ord_at(2); this.atomic_rmw_op(args, dest, AtomicOp::MirOp(BinOp::BitXor, false), rw_ord(ord))?; } "and" => { - let ord = get_ord_at(1); + let ord = get_ord_at(2); this.atomic_rmw_op(args, dest, AtomicOp::MirOp(BinOp::BitAnd, false), rw_ord(ord))?; } "nand" => { - let ord = get_ord_at(1); + let ord = get_ord_at(2); this.atomic_rmw_op(args, dest, AtomicOp::MirOp(BinOp::BitAnd, true), rw_ord(ord))?; } "xadd" => { - let ord = get_ord_at(1); + let ord = get_ord_at(2); this.atomic_rmw_op(args, dest, AtomicOp::MirOp(BinOp::Add, false), rw_ord(ord))?; } "xsub" => { - let ord = get_ord_at(1); + let ord = get_ord_at(2); this.atomic_rmw_op(args, dest, AtomicOp::MirOp(BinOp::Sub, false), rw_ord(ord))?; } "min" => { @@ -231,15 +231,14 @@ trait EvalContextPrivExt<'tcx>: MiriInterpCxExt<'tcx> { let place = this.deref_pointer(place)?; let rhs = this.read_immediate(rhs)?; - if !place.layout.ty.is_integral() && !place.layout.ty.is_raw_ptr() { + if !(place.layout.ty.is_integral() || place.layout.ty.is_raw_ptr()) + || !(rhs.layout.ty.is_integral() || rhs.layout.ty.is_raw_ptr()) + { span_bug!( this.cur_span(), "atomic arithmetic operations only work on integer and raw pointer types", ); } - if rhs.layout.ty != place.layout.ty { - span_bug!(this.cur_span(), "atomic arithmetic operation type mismatch"); - } let old = match atomic_op { AtomicOp::Min => diff --git a/src/tools/miri/src/intrinsics/mod.rs b/src/tools/miri/src/intrinsics/mod.rs index e0e09ac6835..b5e81460773 100644 --- a/src/tools/miri/src/intrinsics/mod.rs +++ b/src/tools/miri/src/intrinsics/mod.rs @@ -3,16 +3,20 @@ mod atomic; mod simd; +use std::ops::Neg; + use rand::Rng; use rustc_abi::Size; +use rustc_apfloat::ieee::{IeeeFloat, Semantics}; use rustc_apfloat::{self, Float, Round}; use rustc_middle::mir; -use rustc_middle::ty::{self, FloatTy}; +use rustc_middle::ty::{self, FloatTy, ScalarInt}; use rustc_span::{Symbol, sym}; use self::atomic::EvalContextExt as _; use self::helpers::{ToHost, ToSoft}; use self::simd::EvalContextExt as _; +use crate::math::{IeeeExt, apply_random_float_error_ulp}; use crate::*; /// Check that the number of args is what we expect. @@ -205,7 +209,7 @@ pub trait EvalContextExt<'tcx>: crate::MiriInterpCxExt<'tcx> { let [f] = check_intrinsic_arg_count(args)?; let f = this.read_scalar(f)?.to_f32()?; - let res = math::fixed_float_value(this, intrinsic_name, &[f]).unwrap_or_else(|| { + let res = fixed_float_value(this, intrinsic_name, &[f]).unwrap_or_else(|| { // Using host floats (but it's fine, these operations do not have // guaranteed precision). let host = f.to_host(); @@ -223,7 +227,7 @@ pub trait EvalContextExt<'tcx>: crate::MiriInterpCxExt<'tcx> { // Apply a relative error of 4ULP to introduce some non-determinism // simulating imprecise implementations and optimizations. - let res = math::apply_random_float_error_ulp( + let res = apply_random_float_error_ulp( this, res, 2, // log2(4) @@ -231,7 +235,7 @@ pub trait EvalContextExt<'tcx>: crate::MiriInterpCxExt<'tcx> { // Clamp the result to the guaranteed range of this function according to the C standard, // if any. - math::clamp_float_value(intrinsic_name, res) + clamp_float_value(intrinsic_name, res) }); let res = this.adjust_nan(res, &[f]); this.write_scalar(res, dest)?; @@ -249,7 +253,7 @@ pub trait EvalContextExt<'tcx>: crate::MiriInterpCxExt<'tcx> { let [f] = check_intrinsic_arg_count(args)?; let f = this.read_scalar(f)?.to_f64()?; - let res = math::fixed_float_value(this, intrinsic_name, &[f]).unwrap_or_else(|| { + let res = fixed_float_value(this, intrinsic_name, &[f]).unwrap_or_else(|| { // Using host floats (but it's fine, these operations do not have // guaranteed precision). let host = f.to_host(); @@ -267,7 +271,7 @@ pub trait EvalContextExt<'tcx>: crate::MiriInterpCxExt<'tcx> { // Apply a relative error of 4ULP to introduce some non-determinism // simulating imprecise implementations and optimizations. - let res = math::apply_random_float_error_ulp( + let res = apply_random_float_error_ulp( this, res, 2, // log2(4) @@ -275,7 +279,7 @@ pub trait EvalContextExt<'tcx>: crate::MiriInterpCxExt<'tcx> { // Clamp the result to the guaranteed range of this function according to the C standard, // if any. - math::clamp_float_value(intrinsic_name, res) + clamp_float_value(intrinsic_name, res) }); let res = this.adjust_nan(res, &[f]); this.write_scalar(res, dest)?; @@ -326,17 +330,16 @@ pub trait EvalContextExt<'tcx>: crate::MiriInterpCxExt<'tcx> { let f1 = this.read_scalar(f1)?.to_f32()?; let f2 = this.read_scalar(f2)?.to_f32()?; - let res = - math::fixed_float_value(this, intrinsic_name, &[f1, f2]).unwrap_or_else(|| { - // Using host floats (but it's fine, this operation does not have guaranteed precision). - let res = f1.to_host().powf(f2.to_host()).to_soft(); + let res = fixed_float_value(this, intrinsic_name, &[f1, f2]).unwrap_or_else(|| { + // Using host floats (but it's fine, this operation does not have guaranteed precision). + let res = f1.to_host().powf(f2.to_host()).to_soft(); - // Apply a relative error of 4ULP to introduce some non-determinism - // simulating imprecise implementations and optimizations. - math::apply_random_float_error_ulp( - this, res, 2, // log2(4) - ) - }); + // Apply a relative error of 4ULP to introduce some non-determinism + // simulating imprecise implementations and optimizations. + apply_random_float_error_ulp( + this, res, 2, // log2(4) + ) + }); let res = this.adjust_nan(res, &[f1, f2]); this.write_scalar(res, dest)?; } @@ -345,17 +348,16 @@ pub trait EvalContextExt<'tcx>: crate::MiriInterpCxExt<'tcx> { let f1 = this.read_scalar(f1)?.to_f64()?; let f2 = this.read_scalar(f2)?.to_f64()?; - let res = - math::fixed_float_value(this, intrinsic_name, &[f1, f2]).unwrap_or_else(|| { - // Using host floats (but it's fine, this operation does not have guaranteed precision). - let res = f1.to_host().powf(f2.to_host()).to_soft(); + let res = fixed_float_value(this, intrinsic_name, &[f1, f2]).unwrap_or_else(|| { + // Using host floats (but it's fine, this operation does not have guaranteed precision). + let res = f1.to_host().powf(f2.to_host()).to_soft(); - // Apply a relative error of 4ULP to introduce some non-determinism - // simulating imprecise implementations and optimizations. - math::apply_random_float_error_ulp( - this, res, 2, // log2(4) - ) - }); + // Apply a relative error of 4ULP to introduce some non-determinism + // simulating imprecise implementations and optimizations. + apply_random_float_error_ulp( + this, res, 2, // log2(4) + ) + }); let res = this.adjust_nan(res, &[f1, f2]); this.write_scalar(res, dest)?; } @@ -365,13 +367,13 @@ pub trait EvalContextExt<'tcx>: crate::MiriInterpCxExt<'tcx> { let f = this.read_scalar(f)?.to_f32()?; let i = this.read_scalar(i)?.to_i32()?; - let res = math::fixed_powi_value(this, f, i).unwrap_or_else(|| { + let res = fixed_powi_float_value(this, f, i).unwrap_or_else(|| { // Using host floats (but it's fine, this operation does not have guaranteed precision). let res = f.to_host().powi(i).to_soft(); // Apply a relative error of 4ULP to introduce some non-determinism // simulating imprecise implementations and optimizations. - math::apply_random_float_error_ulp( + apply_random_float_error_ulp( this, res, 2, // log2(4) ) }); @@ -383,13 +385,13 @@ pub trait EvalContextExt<'tcx>: crate::MiriInterpCxExt<'tcx> { let f = this.read_scalar(f)?.to_f64()?; let i = this.read_scalar(i)?.to_i32()?; - let res = math::fixed_powi_value(this, f, i).unwrap_or_else(|| { + let res = fixed_powi_float_value(this, f, i).unwrap_or_else(|| { // Using host floats (but it's fine, this operation does not have guaranteed precision). let res = f.to_host().powi(i).to_soft(); // Apply a relative error of 4ULP to introduce some non-determinism // simulating imprecise implementations and optimizations. - math::apply_random_float_error_ulp( + apply_random_float_error_ulp( this, res, 2, // log2(4) ) }); @@ -446,7 +448,7 @@ pub trait EvalContextExt<'tcx>: crate::MiriInterpCxExt<'tcx> { } // Apply a relative error of 4ULP to simulate non-deterministic precision loss // due to optimizations. - let res = math::apply_random_float_error_to_imm(this, res, 2 /* log2(4) */)?; + let res = apply_random_float_error_to_imm(this, res, 2 /* log2(4) */)?; this.write_immediate(*res, dest)?; } @@ -483,3 +485,133 @@ pub trait EvalContextExt<'tcx>: crate::MiriInterpCxExt<'tcx> { interp_ok(EmulateItemResult::NeedsReturn) } } + +/// Applies a random ULP floating point error to `val` and returns the new value. +/// So if you want an X ULP error, `ulp_exponent` should be log2(X). +/// +/// Will fail if `val` is not a floating point number. +fn apply_random_float_error_to_imm<'tcx>( + ecx: &mut MiriInterpCx<'tcx>, + val: ImmTy<'tcx>, + ulp_exponent: u32, +) -> InterpResult<'tcx, ImmTy<'tcx>> { + let scalar = val.to_scalar_int()?; + let res: ScalarInt = match val.layout.ty.kind() { + ty::Float(FloatTy::F16) => + apply_random_float_error_ulp(ecx, scalar.to_f16(), ulp_exponent).into(), + ty::Float(FloatTy::F32) => + apply_random_float_error_ulp(ecx, scalar.to_f32(), ulp_exponent).into(), + ty::Float(FloatTy::F64) => + apply_random_float_error_ulp(ecx, scalar.to_f64(), ulp_exponent).into(), + ty::Float(FloatTy::F128) => + apply_random_float_error_ulp(ecx, scalar.to_f128(), ulp_exponent).into(), + _ => bug!("intrinsic called with non-float input type"), + }; + + interp_ok(ImmTy::from_scalar_int(res, val.layout)) +} + +/// For the intrinsics: +/// - sinf32, sinf64 +/// - cosf32, cosf64 +/// - expf32, expf64, exp2f32, exp2f64 +/// - logf32, logf64, log2f32, log2f64, log10f32, log10f64 +/// - powf32, powf64 +/// +/// # Return +/// +/// Returns `Some(output)` if the `intrinsic` results in a defined fixed `output` specified in the C standard +/// (specifically, C23 annex F.10) when given `args` as arguments. Outputs that are unaffected by a relative error +/// (such as INF and zero) are not handled here, they are assumed to be handled by the underlying +/// implementation. Returns `None` if no specific value is guaranteed. +/// +/// # Note +/// +/// For `powf*` operations of the form: +/// +/// - `(SNaN)^(±0)` +/// - `1^(SNaN)` +/// +/// The result is implementation-defined: +/// - musl returns for both `1.0` +/// - glibc returns for both `NaN` +/// +/// This discrepancy exists because SNaN handling is not consistently defined across platforms, +/// and the C standard leaves behavior for SNaNs unspecified. +/// +/// Miri chooses to adhere to both implementations and returns either one of them non-deterministically. +fn fixed_float_value<S: Semantics>( + ecx: &mut MiriInterpCx<'_>, + intrinsic_name: &str, + args: &[IeeeFloat<S>], +) -> Option<IeeeFloat<S>> { + let one = IeeeFloat::<S>::one(); + Some(match (intrinsic_name, args) { + // cos(+- 0) = 1 + ("cosf32" | "cosf64", [input]) if input.is_zero() => one, + + // e^0 = 1 + ("expf32" | "expf64" | "exp2f32" | "exp2f64", [input]) if input.is_zero() => one, + + // (-1)^(±INF) = 1 + ("powf32" | "powf64", [base, exp]) if *base == -one && exp.is_infinite() => one, + + // 1^y = 1 for any y, even a NaN + ("powf32" | "powf64", [base, exp]) if *base == one => { + let rng = ecx.machine.rng.get_mut(); + // SNaN exponents get special treatment: they might return 1, or a NaN. + let return_nan = exp.is_signaling() && ecx.machine.float_nondet && rng.random(); + // Handle both the musl and glibc cases non-deterministically. + if return_nan { ecx.generate_nan(args) } else { one } + } + + // x^(±0) = 1 for any x, even a NaN + ("powf32" | "powf64", [base, exp]) if exp.is_zero() => { + let rng = ecx.machine.rng.get_mut(); + // SNaN bases get special treatment: they might return 1, or a NaN. + let return_nan = base.is_signaling() && ecx.machine.float_nondet && rng.random(); + // Handle both the musl and glibc cases non-deterministically. + if return_nan { ecx.generate_nan(args) } else { one } + } + + // There are a lot of cases for fixed outputs according to the C Standard, but these are + // mainly INF or zero which are not affected by the applied error. + _ => return None, + }) +} + +/// Returns `Some(output)` if `powi` (called `pown` in C) results in a fixed value specified in the +/// C standard (specifically, C23 annex F.10.4.6) when doing `base^exp`. Otherwise, returns `None`. +fn fixed_powi_float_value<S: Semantics>( + ecx: &mut MiriInterpCx<'_>, + base: IeeeFloat<S>, + exp: i32, +) -> Option<IeeeFloat<S>> { + Some(match exp { + 0 => { + let one = IeeeFloat::<S>::one(); + let rng = ecx.machine.rng.get_mut(); + let return_nan = ecx.machine.float_nondet && rng.random() && base.is_signaling(); + // For SNaN treatment, we are consistent with `powf`above. + // (We wouldn't have two, unlike powf all implementations seem to agree for powi, + // but for now we are maximally conservative.) + if return_nan { ecx.generate_nan(&[base]) } else { one } + } + + _ => return None, + }) +} + +/// Given an floating-point operation and a floating-point value, clamps the result to the output +/// range of the given operation. +fn clamp_float_value<S: Semantics>(intrinsic_name: &str, val: IeeeFloat<S>) -> IeeeFloat<S> { + match intrinsic_name { + // sin and cos: [-1, 1] + "sinf32" | "cosf32" | "sinf64" | "cosf64" => + val.clamp(IeeeFloat::<S>::one().neg(), IeeeFloat::<S>::one()), + // exp: [0, +INF] + "expf32" | "exp2f32" | "expf64" | "exp2f64" => + IeeeFloat::<S>::maximum(val, IeeeFloat::<S>::ZERO), + _ => val, + } +} diff --git a/src/tools/miri/src/lib.rs b/src/tools/miri/src/lib.rs index 9272cd29788..5ed6d6b346c 100644 --- a/src/tools/miri/src/lib.rs +++ b/src/tools/miri/src/lib.rs @@ -18,8 +18,6 @@ #![feature(derive_coerce_pointee)] #![feature(arbitrary_self_types)] #![feature(iter_advance_by)] -#![feature(f16)] -#![feature(f128)] // Configure clippy and other lints #![allow( clippy::collapsible_else_if, diff --git a/src/tools/miri/src/math.rs b/src/tools/miri/src/math.rs index 3eee6b82e8c..e9e5a1070c9 100644 --- a/src/tools/miri/src/math.rs +++ b/src/tools/miri/src/math.rs @@ -1,9 +1,6 @@ -use std::ops::Neg; -use std::{f16, f32, f64, f128}; - use rand::Rng as _; use rustc_apfloat::Float as _; -use rustc_apfloat::ieee::{DoubleS, HalfS, IeeeFloat, QuadS, Semantics, SingleS}; +use rustc_apfloat::ieee::IeeeFloat; use rustc_middle::ty::{self, FloatTy, ScalarInt}; use crate::*; @@ -53,236 +50,29 @@ pub(crate) fn apply_random_float_error_ulp<F: rustc_apfloat::Float>( apply_random_float_error(ecx, val, err_scale) } -/// Applies a random ULP floating point error to `val` and returns the new value. -/// So if you want an X ULP error, `ulp_exponent` should be log2(X). -/// +/// Applies a random 16ULP floating point error to `val` and returns the new value. /// Will fail if `val` is not a floating point number. pub(crate) fn apply_random_float_error_to_imm<'tcx>( ecx: &mut MiriInterpCx<'tcx>, val: ImmTy<'tcx>, ulp_exponent: u32, ) -> InterpResult<'tcx, ImmTy<'tcx>> { - let this = ecx.eval_context_mut(); let scalar = val.to_scalar_int()?; let res: ScalarInt = match val.layout.ty.kind() { ty::Float(FloatTy::F16) => - apply_random_float_error_ulp(this, scalar.to_f16(), ulp_exponent).into(), + apply_random_float_error_ulp(ecx, scalar.to_f16(), ulp_exponent).into(), ty::Float(FloatTy::F32) => - apply_random_float_error_ulp(this, scalar.to_f32(), ulp_exponent).into(), + apply_random_float_error_ulp(ecx, scalar.to_f32(), ulp_exponent).into(), ty::Float(FloatTy::F64) => - apply_random_float_error_ulp(this, scalar.to_f64(), ulp_exponent).into(), + apply_random_float_error_ulp(ecx, scalar.to_f64(), ulp_exponent).into(), ty::Float(FloatTy::F128) => - apply_random_float_error_ulp(this, scalar.to_f128(), ulp_exponent).into(), + apply_random_float_error_ulp(ecx, scalar.to_f128(), ulp_exponent).into(), _ => bug!("intrinsic called with non-float input type"), }; interp_ok(ImmTy::from_scalar_int(res, val.layout)) } -/// Given a floating-point operation and a floating-point value, clamps the result to the output -/// range of the given operation according to the C standard, if any. -pub(crate) fn clamp_float_value<S: Semantics>( - intrinsic_name: &str, - val: IeeeFloat<S>, -) -> IeeeFloat<S> -where - IeeeFloat<S>: IeeeExt, -{ - let zero = IeeeFloat::<S>::ZERO; - let one = IeeeFloat::<S>::one(); - let two = IeeeFloat::<S>::two(); - let pi = IeeeFloat::<S>::pi(); - let pi_over_2 = (pi / two).value; - - match intrinsic_name { - // sin, cos, tanh: [-1, 1] - #[rustfmt::skip] - | "sinf32" - | "sinf64" - | "cosf32" - | "cosf64" - | "tanhf" - | "tanh" - => val.clamp(one.neg(), one), - - // exp: [0, +INF) - "expf32" | "exp2f32" | "expf64" | "exp2f64" => val.maximum(zero), - - // cosh: [1, +INF) - "coshf" | "cosh" => val.maximum(one), - - // acos: [0, π] - "acosf" | "acos" => val.clamp(zero, pi), - - // asin: [-π, +π] - "asinf" | "asin" => val.clamp(pi.neg(), pi), - - // atan: (-π/2, +π/2) - "atanf" | "atan" => val.clamp(pi_over_2.neg(), pi_over_2), - - // erfc: (-1, 1) - "erff" | "erf" => val.clamp(one.neg(), one), - - // erfc: (0, 2) - "erfcf" | "erfc" => val.clamp(zero, two), - - // atan2(y, x): arctan(y/x) in [−π, +π] - "atan2f" | "atan2" => val.clamp(pi.neg(), pi), - - _ => val, - } -} - -/// For the intrinsics: -/// - sinf32, sinf64, sinhf, sinh -/// - cosf32, cosf64, coshf, cosh -/// - tanhf, tanh, atanf, atan, atan2f, atan2 -/// - expf32, expf64, exp2f32, exp2f64 -/// - logf32, logf64, log2f32, log2f64, log10f32, log10f64 -/// - powf32, powf64 -/// - erff, erf, erfcf, erfc -/// - hypotf, hypot -/// -/// # Return -/// -/// Returns `Some(output)` if the `intrinsic` results in a defined fixed `output` specified in the C standard -/// (specifically, C23 annex F.10) when given `args` as arguments. Outputs that are unaffected by a relative error -/// (such as INF and zero) are not handled here, they are assumed to be handled by the underlying -/// implementation. Returns `None` if no specific value is guaranteed. -/// -/// # Note -/// -/// For `powf*` operations of the form: -/// -/// - `(SNaN)^(±0)` -/// - `1^(SNaN)` -/// -/// The result is implementation-defined: -/// - musl returns for both `1.0` -/// - glibc returns for both `NaN` -/// -/// This discrepancy exists because SNaN handling is not consistently defined across platforms, -/// and the C standard leaves behavior for SNaNs unspecified. -/// -/// Miri chooses to adhere to both implementations and returns either one of them non-deterministically. -pub(crate) fn fixed_float_value<S: Semantics>( - ecx: &mut MiriInterpCx<'_>, - intrinsic_name: &str, - args: &[IeeeFloat<S>], -) -> Option<IeeeFloat<S>> -where - IeeeFloat<S>: IeeeExt, -{ - let this = ecx.eval_context_mut(); - let one = IeeeFloat::<S>::one(); - let two = IeeeFloat::<S>::two(); - let three = IeeeFloat::<S>::three(); - let pi = IeeeFloat::<S>::pi(); - let pi_over_2 = (pi / two).value; - let pi_over_4 = (pi_over_2 / two).value; - - Some(match (intrinsic_name, args) { - // cos(±0) and cosh(±0)= 1 - ("cosf32" | "cosf64" | "coshf" | "cosh", [input]) if input.is_zero() => one, - - // e^0 = 1 - ("expf32" | "expf64" | "exp2f32" | "exp2f64", [input]) if input.is_zero() => one, - - // tanh(±INF) = ±1 - ("tanhf" | "tanh", [input]) if input.is_infinite() => one.copy_sign(*input), - - // atan(±INF) = ±π/2 - ("atanf" | "atan", [input]) if input.is_infinite() => pi_over_2.copy_sign(*input), - - // erf(±INF) = ±1 - ("erff" | "erf", [input]) if input.is_infinite() => one.copy_sign(*input), - - // erfc(-INF) = 2 - ("erfcf" | "erfc", [input]) if input.is_neg_infinity() => (one + one).value, - - // hypot(x, ±0) = abs(x), if x is not a NaN. - ("_hypotf" | "hypotf" | "_hypot" | "hypot", [x, y]) if !x.is_nan() && y.is_zero() => - x.abs(), - - // atan2(±0,−0) = ±π. - // atan2(±0, y) = ±π for y < 0. - // Must check for non NaN because `y.is_negative()` also applies to NaN. - ("atan2f" | "atan2", [x, y]) if (x.is_zero() && (y.is_negative() && !y.is_nan())) => - pi.copy_sign(*x), - - // atan2(±x,−∞) = ±π for finite x > 0. - ("atan2f" | "atan2", [x, y]) - if (!x.is_zero() && !x.is_infinite()) && y.is_neg_infinity() => - pi.copy_sign(*x), - - // atan2(x, ±0) = −π/2 for x < 0. - // atan2(x, ±0) = π/2 for x > 0. - ("atan2f" | "atan2", [x, y]) if !x.is_zero() && y.is_zero() => pi_over_2.copy_sign(*x), - - //atan2(±∞, −∞) = ±3π/4 - ("atan2f" | "atan2", [x, y]) if x.is_infinite() && y.is_neg_infinity() => - (pi_over_4 * three).value.copy_sign(*x), - - //atan2(±∞, +∞) = ±π/4 - ("atan2f" | "atan2", [x, y]) if x.is_infinite() && y.is_pos_infinity() => - pi_over_4.copy_sign(*x), - - // atan2(±∞, y) returns ±π/2 for finite y. - ("atan2f" | "atan2", [x, y]) if x.is_infinite() && (!y.is_infinite() && !y.is_nan()) => - pi_over_2.copy_sign(*x), - - // (-1)^(±INF) = 1 - ("powf32" | "powf64", [base, exp]) if *base == -one && exp.is_infinite() => one, - - // 1^y = 1 for any y, even a NaN - ("powf32" | "powf64", [base, exp]) if *base == one => { - let rng = this.machine.rng.get_mut(); - // SNaN exponents get special treatment: they might return 1, or a NaN. - let return_nan = exp.is_signaling() && this.machine.float_nondet && rng.random(); - // Handle both the musl and glibc cases non-deterministically. - if return_nan { this.generate_nan(args) } else { one } - } - - // x^(±0) = 1 for any x, even a NaN - ("powf32" | "powf64", [base, exp]) if exp.is_zero() => { - let rng = this.machine.rng.get_mut(); - // SNaN bases get special treatment: they might return 1, or a NaN. - let return_nan = base.is_signaling() && this.machine.float_nondet && rng.random(); - // Handle both the musl and glibc cases non-deterministically. - if return_nan { this.generate_nan(args) } else { one } - } - - // There are a lot of cases for fixed outputs according to the C Standard, but these are - // mainly INF or zero which are not affected by the applied error. - _ => return None, - }) -} - -/// Returns `Some(output)` if `powi` (called `pown` in C) results in a fixed value specified in the -/// C standard (specifically, C23 annex F.10.4.6) when doing `base^exp`. Otherwise, returns `None`. -pub(crate) fn fixed_powi_value<S: Semantics>( - ecx: &mut MiriInterpCx<'_>, - base: IeeeFloat<S>, - exp: i32, -) -> Option<IeeeFloat<S>> -where - IeeeFloat<S>: IeeeExt, -{ - match exp { - 0 => { - let one = IeeeFloat::<S>::one(); - let rng = ecx.machine.rng.get_mut(); - let return_nan = ecx.machine.float_nondet && rng.random() && base.is_signaling(); - // For SNaN treatment, we are consistent with `powf`above. - // (We wouldn't have two, unlike powf all implementations seem to agree for powi, - // but for now we are maximally conservative.) - Some(if return_nan { ecx.generate_nan(&[base]) } else { one }) - } - - _ => return None, - } -} - pub(crate) fn sqrt<S: rustc_apfloat::ieee::Semantics>(x: IeeeFloat<S>) -> IeeeFloat<S> { match x.category() { // preserve zero sign @@ -365,49 +155,19 @@ pub(crate) fn sqrt<S: rustc_apfloat::ieee::Semantics>(x: IeeeFloat<S>) -> IeeeFl } } -/// Extend functionality of `rustc_apfloat` softfloats for IEEE float types. +/// Extend functionality of rustc_apfloat softfloats pub trait IeeeExt: rustc_apfloat::Float { - // Some values we use: - #[inline] fn one() -> Self { Self::from_u128(1).value } #[inline] - fn two() -> Self { - Self::from_u128(2).value - } - - #[inline] - fn three() -> Self { - Self::from_u128(3).value - } - - fn pi() -> Self; - - #[inline] fn clamp(self, min: Self, max: Self) -> Self { self.maximum(min).minimum(max) } } - -macro_rules! impl_ieee_pi { - ($float_ty:ident, $semantic:ty) => { - impl IeeeExt for IeeeFloat<$semantic> { - #[inline] - fn pi() -> Self { - // We take the value from the standard library as the most reasonable source for an exact π here. - Self::from_bits($float_ty::consts::PI.to_bits() as _) - } - } - }; -} - -impl_ieee_pi!(f16, HalfS); -impl_ieee_pi!(f32, SingleS); -impl_ieee_pi!(f64, DoubleS); -impl_ieee_pi!(f128, QuadS); +impl<S: rustc_apfloat::ieee::Semantics> IeeeExt for IeeeFloat<S> {} #[cfg(test)] mod tests { diff --git a/src/tools/miri/src/operator.rs b/src/tools/miri/src/operator.rs index 73d671121f6..3c3f2c28535 100644 --- a/src/tools/miri/src/operator.rs +++ b/src/tools/miri/src/operator.rs @@ -50,17 +50,13 @@ pub trait EvalContextExt<'tcx>: crate::MiriInterpCxExt<'tcx> { } // Some more operations are possible with atomics. - // The return value always has the provenance of the *left* operand. + // The RHS must be `usize`. Add | Sub | BitOr | BitAnd | BitXor => { assert!(left.layout.ty.is_raw_ptr()); - assert!(right.layout.ty.is_raw_ptr()); + assert_eq!(right.layout.ty, this.tcx.types.usize); let ptr = left.to_scalar().to_pointer(this)?; // We do the actual operation with usize-typed scalars. let left = ImmTy::from_uint(ptr.addr().bytes(), this.machine.layouts.usize); - let right = ImmTy::from_uint( - right.to_scalar().to_target_usize(this)?, - this.machine.layouts.usize, - ); let result = this.binary_op(bin_op, &left, &right)?; // Construct a new pointer with the provenance of `ptr` (the LHS). let result_ptr = Pointer::new( diff --git a/src/tools/miri/src/shims/foreign_items.rs b/src/tools/miri/src/shims/foreign_items.rs index bf4db2de2d7..21545b68029 100644 --- a/src/tools/miri/src/shims/foreign_items.rs +++ b/src/tools/miri/src/shims/foreign_items.rs @@ -17,7 +17,6 @@ use rustc_target::callconv::FnAbi; use self::helpers::{ToHost, ToSoft}; use super::alloc::EvalContextExt as _; use super::backtrace::EvalContextExt as _; -use crate::helpers::EvalContextExt as _; use crate::*; /// Type of dynamic symbols (for `dlsym` et al) @@ -780,38 +779,33 @@ trait EvalContextExtPriv<'tcx>: crate::MiriInterpCxExt<'tcx> { => { let [f] = this.check_shim_sig_lenient(abi, CanonAbi::C , link_name, args)?; let f = this.read_scalar(f)?.to_f32()?; - - let res = math::fixed_float_value(this, link_name.as_str(), &[f]).unwrap_or_else(|| { - // Using host floats (but it's fine, these operations do not have - // guaranteed precision). - let f_host = f.to_host(); - let res = match link_name.as_str() { - "cbrtf" => f_host.cbrt(), - "coshf" => f_host.cosh(), - "sinhf" => f_host.sinh(), - "tanf" => f_host.tan(), - "tanhf" => f_host.tanh(), - "acosf" => f_host.acos(), - "asinf" => f_host.asin(), - "atanf" => f_host.atan(), - "log1pf" => f_host.ln_1p(), - "expm1f" => f_host.exp_m1(), - "tgammaf" => f_host.gamma(), - "erff" => f_host.erf(), - "erfcf" => f_host.erfc(), - _ => bug!(), - }; - let res = res.to_soft(); - // Apply a relative error of 4ULP to introduce some non-determinism - // simulating imprecise implementations and optimizations. - let res = math::apply_random_float_error_ulp( - this, res, 2, // log2(4) - ); - - // Clamp the result to the guaranteed range of this function according to the C standard, - // if any. - math::clamp_float_value(link_name.as_str(), res) - }); + // Using host floats (but it's fine, these operations do not have guaranteed precision). + let f_host = f.to_host(); + let res = match link_name.as_str() { + "cbrtf" => f_host.cbrt(), + "coshf" => f_host.cosh(), + "sinhf" => f_host.sinh(), + "tanf" => f_host.tan(), + "tanhf" => f_host.tanh(), + "acosf" => f_host.acos(), + "asinf" => f_host.asin(), + "atanf" => f_host.atan(), + "log1pf" => f_host.ln_1p(), + "expm1f" => f_host.exp_m1(), + "tgammaf" => f_host.gamma(), + "erff" => f_host.erf(), + "erfcf" => f_host.erfc(), + _ => bug!(), + }; + let res = res.to_soft(); + // Apply a relative error of 16ULP to introduce some non-determinism + // simulating imprecise implementations and optimizations. + // FIXME: temporarily disabled as it breaks std tests. + // let res = math::apply_random_float_error_ulp( + // this, + // res, + // 4, // log2(16) + // ); let res = this.adjust_nan(res, &[f]); this.write_scalar(res, dest)?; } @@ -824,28 +818,24 @@ trait EvalContextExtPriv<'tcx>: crate::MiriInterpCxExt<'tcx> { let [f1, f2] = this.check_shim_sig_lenient(abi, CanonAbi::C , link_name, args)?; let f1 = this.read_scalar(f1)?.to_f32()?; let f2 = this.read_scalar(f2)?.to_f32()?; - - let res = math::fixed_float_value(this, link_name.as_str(), &[f1, f2]).unwrap_or_else(|| { - let res = match link_name.as_str() { - // underscore case for windows, here and below - // (see https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/floating-point-primitives?view=vs-2019) - // Using host floats (but it's fine, these operations do not have guaranteed precision). - "_hypotf" | "hypotf" => f1.to_host().hypot(f2.to_host()).to_soft(), - "atan2f" => f1.to_host().atan2(f2.to_host()).to_soft(), - #[allow(deprecated)] - "fdimf" => f1.to_host().abs_sub(f2.to_host()).to_soft(), - _ => bug!(), - }; - // Apply a relative error of 4ULP to introduce some non-determinism - // simulating imprecise implementations and optimizations. - let res = math::apply_random_float_error_ulp( - this, res, 2, // log2(4) - ); - - // Clamp the result to the guaranteed range of this function according to the C standard, - // if any. - math::clamp_float_value(link_name.as_str(), res) - }); + // underscore case for windows, here and below + // (see https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/floating-point-primitives?view=vs-2019) + // Using host floats (but it's fine, these operations do not have guaranteed precision). + let res = match link_name.as_str() { + "_hypotf" | "hypotf" => f1.to_host().hypot(f2.to_host()).to_soft(), + "atan2f" => f1.to_host().atan2(f2.to_host()).to_soft(), + #[allow(deprecated)] + "fdimf" => f1.to_host().abs_sub(f2.to_host()).to_soft(), + _ => bug!(), + }; + // Apply a relative error of 16ULP to introduce some non-determinism + // simulating imprecise implementations and optimizations. + // FIXME: temporarily disabled as it breaks std tests. + // let res = math::apply_random_float_error_ulp( + // this, + // res, + // 4, // log2(16) + // ); let res = this.adjust_nan(res, &[f1, f2]); this.write_scalar(res, dest)?; } @@ -866,38 +856,33 @@ trait EvalContextExtPriv<'tcx>: crate::MiriInterpCxExt<'tcx> { => { let [f] = this.check_shim_sig_lenient(abi, CanonAbi::C , link_name, args)?; let f = this.read_scalar(f)?.to_f64()?; - - let res = math::fixed_float_value(this, link_name.as_str(), &[f]).unwrap_or_else(|| { - // Using host floats (but it's fine, these operations do not have - // guaranteed precision). - let f_host = f.to_host(); - let res = match link_name.as_str() { - "cbrt" => f_host.cbrt(), - "cosh" => f_host.cosh(), - "sinh" => f_host.sinh(), - "tan" => f_host.tan(), - "tanh" => f_host.tanh(), - "acos" => f_host.acos(), - "asin" => f_host.asin(), - "atan" => f_host.atan(), - "log1p" => f_host.ln_1p(), - "expm1" => f_host.exp_m1(), - "tgamma" => f_host.gamma(), - "erf" => f_host.erf(), - "erfc" => f_host.erfc(), - _ => bug!(), - }; - let res = res.to_soft(); - // Apply a relative error of 4ULP to introduce some non-determinism - // simulating imprecise implementations and optimizations. - let res = math::apply_random_float_error_ulp( - this, res, 2, // log2(4) - ); - - // Clamp the result to the guaranteed range of this function according to the C standard, - // if any. - math::clamp_float_value(link_name.as_str(), res) - }); + // Using host floats (but it's fine, these operations do not have guaranteed precision). + let f_host = f.to_host(); + let res = match link_name.as_str() { + "cbrt" => f_host.cbrt(), + "cosh" => f_host.cosh(), + "sinh" => f_host.sinh(), + "tan" => f_host.tan(), + "tanh" => f_host.tanh(), + "acos" => f_host.acos(), + "asin" => f_host.asin(), + "atan" => f_host.atan(), + "log1p" => f_host.ln_1p(), + "expm1" => f_host.exp_m1(), + "tgamma" => f_host.gamma(), + "erf" => f_host.erf(), + "erfc" => f_host.erfc(), + _ => bug!(), + }; + let res = res.to_soft(); + // Apply a relative error of 16ULP to introduce some non-determinism + // simulating imprecise implementations and optimizations. + // FIXME: temporarily disabled as it breaks std tests. + // let res = math::apply_random_float_error_ulp( + // this, + // res.to_soft(), + // 4, // log2(16) + // ); let res = this.adjust_nan(res, &[f]); this.write_scalar(res, dest)?; } @@ -910,28 +895,24 @@ trait EvalContextExtPriv<'tcx>: crate::MiriInterpCxExt<'tcx> { let [f1, f2] = this.check_shim_sig_lenient(abi, CanonAbi::C , link_name, args)?; let f1 = this.read_scalar(f1)?.to_f64()?; let f2 = this.read_scalar(f2)?.to_f64()?; - - let res = math::fixed_float_value(this, link_name.as_str(), &[f1, f2]).unwrap_or_else(|| { - let res = match link_name.as_str() { - // underscore case for windows, here and below - // (see https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/floating-point-primitives?view=vs-2019) - // Using host floats (but it's fine, these operations do not have guaranteed precision). - "_hypot" | "hypot" => f1.to_host().hypot(f2.to_host()).to_soft(), - "atan2" => f1.to_host().atan2(f2.to_host()).to_soft(), - #[allow(deprecated)] - "fdim" => f1.to_host().abs_sub(f2.to_host()).to_soft(), - _ => bug!(), - }; - // Apply a relative error of 4ULP to introduce some non-determinism - // simulating imprecise implementations and optimizations. - let res = math::apply_random_float_error_ulp( - this, res, 2, // log2(4) - ); - - // Clamp the result to the guaranteed range of this function according to the C standard, - // if any. - math::clamp_float_value(link_name.as_str(), res) - }); + // underscore case for windows, here and below + // (see https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/floating-point-primitives?view=vs-2019) + // Using host floats (but it's fine, these operations do not have guaranteed precision). + let res = match link_name.as_str() { + "_hypot" | "hypot" => f1.to_host().hypot(f2.to_host()).to_soft(), + "atan2" => f1.to_host().atan2(f2.to_host()).to_soft(), + #[allow(deprecated)] + "fdim" => f1.to_host().abs_sub(f2.to_host()).to_soft(), + _ => bug!(), + }; + // Apply a relative error of 16ULP to introduce some non-determinism + // simulating imprecise implementations and optimizations. + // FIXME: temporarily disabled as it breaks std tests. + // let res = math::apply_random_float_error_ulp( + // this, + // res, + // 4, // log2(16) + // ); let res = this.adjust_nan(res, &[f1, f2]); this.write_scalar(res, dest)?; } @@ -957,14 +938,11 @@ trait EvalContextExtPriv<'tcx>: crate::MiriInterpCxExt<'tcx> { // Using host floats (but it's fine, these operations do not have guaranteed precision). let (res, sign) = x.to_host().ln_gamma(); this.write_int(sign, &signp)?; - let res = res.to_soft(); - // Apply a relative error of 4ULP to introduce some non-determinism + // Apply a relative error of 16ULP to introduce some non-determinism // simulating imprecise implementations and optimizations. - let res = math::apply_random_float_error_ulp(this, res, 2 /* log2(4) */); - // Clamp the result to the guaranteed range of this function according to the C standard, - // if any. - let res = math::clamp_float_value(link_name.as_str(), res); + // FIXME: temporarily disabled as it breaks std tests. + // let res = math::apply_random_float_error_ulp(this, res, 4 /* log2(16) */); let res = this.adjust_nan(res, &[x]); this.write_scalar(res, dest)?; } @@ -976,14 +954,11 @@ trait EvalContextExtPriv<'tcx>: crate::MiriInterpCxExt<'tcx> { // Using host floats (but it's fine, these operations do not have guaranteed precision). let (res, sign) = x.to_host().ln_gamma(); this.write_int(sign, &signp)?; - let res = res.to_soft(); - // Apply a relative error of 4ULP to introduce some non-determinism + // Apply a relative error of 16ULP to introduce some non-determinism // simulating imprecise implementations and optimizations. - let res = math::apply_random_float_error_ulp(this, res, 2 /* log2(4) */); - // Clamp the result to the guaranteed range of this function according to the C standard, - // if any. - let res = math::clamp_float_value(link_name.as_str(), res); + // FIXME: temporarily disabled as it breaks std tests. + // let res = math::apply_random_float_error_ulp(this, res, 4 /* log2(16) */); let res = this.adjust_nan(res, &[x]); this.write_scalar(res, dest)?; } diff --git a/src/tools/miri/tests/fail/alloc/alloc_error_handler_custom.stderr b/src/tools/miri/tests/fail/alloc/alloc_error_handler_custom.stderr index 29c56ca81f7..a2a4be30eca 100644 --- a/src/tools/miri/tests/fail/alloc/alloc_error_handler_custom.stderr +++ b/src/tools/miri/tests/fail/alloc/alloc_error_handler_custom.stderr @@ -11,7 +11,7 @@ note: inside `_::__rg_oom` --> tests/fail/alloc/alloc_error_handler_custom.rs:LL:CC | LL | #[alloc_error_handler] - | ---------------------- in this procedural macro expansion + | ---------------------- in this attribute macro expansion LL | fn alloc_error_handler(layout: Layout) -> ! { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ = note: inside `alloc::alloc::handle_alloc_error::rt_error` at RUSTLIB/alloc/src/alloc.rs:LL:CC diff --git a/src/tools/miri/tests/fail/function_calls/exported_symbol_bad_unwind2.both.stderr b/src/tools/miri/tests/fail/function_calls/exported_symbol_bad_unwind2.both.stderr index 1246ad5a713..a1571173a53 100644 --- a/src/tools/miri/tests/fail/function_calls/exported_symbol_bad_unwind2.both.stderr +++ b/src/tools/miri/tests/fail/function_calls/exported_symbol_bad_unwind2.both.stderr @@ -18,8 +18,8 @@ LL | ABORT() = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC - = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::begin_panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC - = note: inside `std::panicking::begin_panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC + = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC + = note: inside `std::panicking::panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside `core::panicking::panic_nounwind` at RUSTLIB/core/src/panicking.rs:LL:CC = note: inside `core::panicking::panic_cannot_unwind` at RUSTLIB/core/src/panicking.rs:LL:CC note: inside `nounwind` diff --git a/src/tools/miri/tests/fail/function_calls/exported_symbol_bad_unwind2.definition.stderr b/src/tools/miri/tests/fail/function_calls/exported_symbol_bad_unwind2.definition.stderr index 1246ad5a713..a1571173a53 100644 --- a/src/tools/miri/tests/fail/function_calls/exported_symbol_bad_unwind2.definition.stderr +++ b/src/tools/miri/tests/fail/function_calls/exported_symbol_bad_unwind2.definition.stderr @@ -18,8 +18,8 @@ LL | ABORT() = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC - = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::begin_panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC - = note: inside `std::panicking::begin_panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC + = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC + = note: inside `std::panicking::panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside `core::panicking::panic_nounwind` at RUSTLIB/core/src/panicking.rs:LL:CC = note: inside `core::panicking::panic_cannot_unwind` at RUSTLIB/core/src/panicking.rs:LL:CC note: inside `nounwind` diff --git a/src/tools/miri/tests/fail/panic/abort_unwind.stderr b/src/tools/miri/tests/fail/panic/abort_unwind.stderr index 09f19a6e494..287f7d5432a 100644 --- a/src/tools/miri/tests/fail/panic/abort_unwind.stderr +++ b/src/tools/miri/tests/fail/panic/abort_unwind.stderr @@ -18,8 +18,8 @@ LL | ABORT() = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC - = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::begin_panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC - = note: inside `std::panicking::begin_panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC + = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC + = note: inside `std::panicking::panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside `core::panicking::panic_nounwind` at RUSTLIB/core/src/panicking.rs:LL:CC = note: inside `core::panicking::panic_cannot_unwind` at RUSTLIB/core/src/panicking.rs:LL:CC = note: inside `std::panic::abort_unwind::<{closure@tests/fail/panic/abort_unwind.rs:LL:CC}, ()>` at RUSTLIB/core/src/panic.rs:LL:CC diff --git a/src/tools/miri/tests/fail/panic/double_panic.stderr b/src/tools/miri/tests/fail/panic/double_panic.stderr index f6aa0a34749..b76ece7f1e5 100644 --- a/src/tools/miri/tests/fail/panic/double_panic.stderr +++ b/src/tools/miri/tests/fail/panic/double_panic.stderr @@ -21,8 +21,8 @@ LL | ABORT() = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC - = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::begin_panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC - = note: inside `std::panicking::begin_panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC + = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC + = note: inside `std::panicking::panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside `core::panicking::panic_nounwind_nobacktrace` at RUSTLIB/core/src/panicking.rs:LL:CC = note: inside `core::panicking::panic_in_cleanup` at RUSTLIB/core/src/panicking.rs:LL:CC note: inside `main` diff --git a/src/tools/miri/tests/fail/panic/panic_abort1.stderr b/src/tools/miri/tests/fail/panic/panic_abort1.stderr index ebdf57f0f03..c469d24287f 100644 --- a/src/tools/miri/tests/fail/panic/panic_abort1.stderr +++ b/src/tools/miri/tests/fail/panic/panic_abort1.stderr @@ -17,8 +17,8 @@ LL | ABORT() = note: inside `std::panicking::rust_panic` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC - = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::begin_panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC - = note: inside `std::panicking::begin_panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC + = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC + = note: inside `std::panicking::panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC note: inside `main` --> tests/fail/panic/panic_abort1.rs:LL:CC | diff --git a/src/tools/miri/tests/fail/panic/panic_abort2.stderr b/src/tools/miri/tests/fail/panic/panic_abort2.stderr index d63e4ed79b2..bc7918f5f86 100644 --- a/src/tools/miri/tests/fail/panic/panic_abort2.stderr +++ b/src/tools/miri/tests/fail/panic/panic_abort2.stderr @@ -17,8 +17,8 @@ LL | ABORT() = note: inside `std::panicking::rust_panic` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC - = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::begin_panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC - = note: inside `std::panicking::begin_panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC + = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC + = note: inside `std::panicking::panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC note: inside `main` --> tests/fail/panic/panic_abort2.rs:LL:CC | diff --git a/src/tools/miri/tests/fail/panic/panic_abort3.stderr b/src/tools/miri/tests/fail/panic/panic_abort3.stderr index 9751053396a..553bfa61635 100644 --- a/src/tools/miri/tests/fail/panic/panic_abort3.stderr +++ b/src/tools/miri/tests/fail/panic/panic_abort3.stderr @@ -17,8 +17,8 @@ LL | ABORT() = note: inside `std::panicking::rust_panic` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC - = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::begin_panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC - = note: inside `std::panicking::begin_panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC + = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC + = note: inside `std::panicking::panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC note: inside `main` --> tests/fail/panic/panic_abort3.rs:LL:CC | diff --git a/src/tools/miri/tests/fail/panic/panic_abort4.stderr b/src/tools/miri/tests/fail/panic/panic_abort4.stderr index a84824fcc81..07ecab6661e 100644 --- a/src/tools/miri/tests/fail/panic/panic_abort4.stderr +++ b/src/tools/miri/tests/fail/panic/panic_abort4.stderr @@ -17,8 +17,8 @@ LL | ABORT() = note: inside `std::panicking::rust_panic` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC - = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::begin_panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC - = note: inside `std::panicking::begin_panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC + = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC + = note: inside `std::panicking::panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC note: inside `main` --> tests/fail/panic/panic_abort4.rs:LL:CC | diff --git a/src/tools/miri/tests/fail/ptr_swap_nonoverlapping.stderr b/src/tools/miri/tests/fail/ptr_swap_nonoverlapping.stderr index d2b557f13f3..70f5d498da3 100644 --- a/src/tools/miri/tests/fail/ptr_swap_nonoverlapping.stderr +++ b/src/tools/miri/tests/fail/ptr_swap_nonoverlapping.stderr @@ -16,8 +16,8 @@ LL | ABORT() = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC - = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::begin_panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC - = note: inside `std::panicking::begin_panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC + = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC + = note: inside `std::panicking::panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC note: inside `main` --> tests/fail/ptr_swap_nonoverlapping.rs:LL:CC | diff --git a/src/tools/miri/tests/fail/terminate-terminator.stderr b/src/tools/miri/tests/fail/terminate-terminator.stderr index 96df302c397..228e2d3de1f 100644 --- a/src/tools/miri/tests/fail/terminate-terminator.stderr +++ b/src/tools/miri/tests/fail/terminate-terminator.stderr @@ -20,8 +20,8 @@ LL | ABORT() = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC - = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::begin_panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC - = note: inside `std::panicking::begin_panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC + = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC + = note: inside `std::panicking::panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside `core::panicking::panic_nounwind` at RUSTLIB/core/src/panicking.rs:LL:CC = note: inside `core::panicking::panic_cannot_unwind` at RUSTLIB/core/src/panicking.rs:LL:CC note: inside `has_cleanup` diff --git a/src/tools/miri/tests/fail/unwind-action-terminate.stderr b/src/tools/miri/tests/fail/unwind-action-terminate.stderr index 06c63c70ede..1c0f8cb7ec6 100644 --- a/src/tools/miri/tests/fail/unwind-action-terminate.stderr +++ b/src/tools/miri/tests/fail/unwind-action-terminate.stderr @@ -18,8 +18,8 @@ LL | ABORT() = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC - = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::begin_panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC - = note: inside `std::panicking::begin_panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC + = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC + = note: inside `std::panicking::panic_handler` at RUSTLIB/std/src/panicking.rs:LL:CC = note: inside `core::panicking::panic_nounwind` at RUSTLIB/core/src/panicking.rs:LL:CC = note: inside `core::panicking::panic_cannot_unwind` at RUSTLIB/core/src/panicking.rs:LL:CC note: inside `panic_abort` diff --git a/src/tools/miri/tests/panic/panic1.stderr b/src/tools/miri/tests/panic/panic1.stderr index 9ca5234dd03..ff7e287b5a5 100644 --- a/src/tools/miri/tests/panic/panic1.stderr +++ b/src/tools/miri/tests/panic/panic1.stderr @@ -2,7 +2,7 @@ thread 'main' ($TID) panicked at tests/panic/panic1.rs:LL:CC: panicking from libstd stack backtrace: - 0: std::panicking::begin_panic_handler + 0: std::panicking::panic_handler at RUSTLIB/std/src/panicking.rs:LL:CC 1: std::rt::panic_fmt at RUSTLIB/core/src/panicking.rs:LL:CC diff --git a/src/tools/miri/tests/pass/float.rs b/src/tools/miri/tests/pass/float.rs index 96590b4bf2b..fe7316c6680 100644 --- a/src/tools/miri/tests/pass/float.rs +++ b/src/tools/miri/tests/pass/float.rs @@ -1088,8 +1088,6 @@ pub fn libm() { assert_approx_eq!(1f32.exp_m1(), f32::consts::E - 1.0); assert_approx_eq!(1f64.exp_m1(), f64::consts::E - 1.0); - assert_approx_eq!(f32::NEG_INFINITY.exp_m1(), -1.0); - assert_approx_eq!(f64::NEG_INFINITY.exp_m1(), -1.0); assert_approx_eq!(10f32.exp2(), 1024f32); assert_approx_eq!(50f64.exp2(), 1125899906842624f64); @@ -1125,7 +1123,6 @@ pub fn libm() { assert_eq!(ldexp(0.65f64, 3i32), 5.2f64); assert_eq!(ldexp(1.42, 0xFFFF), f64::INFINITY); assert_eq!(ldexp(1.42, -0xFFFF), 0f64); - assert_eq!(ldexp(42.0, 0), 42.0); // Trigonometric functions. @@ -1134,14 +1131,8 @@ pub fn libm() { assert_approx_eq!((f64::consts::PI / 2f64).sin(), 1f64); assert_approx_eq!(f32::consts::FRAC_PI_6.sin(), 0.5); assert_approx_eq!(f64::consts::FRAC_PI_6.sin(), 0.5); - // Increase error tolerance from 12ULP to 16ULP because of the extra operation. - assert_approx_eq!(f32::consts::FRAC_PI_4.sin().asin(), f32::consts::FRAC_PI_4, 16); - assert_approx_eq!(f64::consts::FRAC_PI_4.sin().asin(), f64::consts::FRAC_PI_4, 16); - assert_biteq(0.0f32.asin(), 0.0f32, "asin(+0) = +0"); - assert_biteq((-0.0f32).asin(), -0.0, "asin(-0) = -0"); - assert_biteq(0.0f64.asin(), 0.0, "asin(+0) = +0"); - assert_biteq((-0.0f64).asin(), -0.0, "asin(-0) = -0"); - + assert_approx_eq!(f32::consts::FRAC_PI_4.sin().asin(), f32::consts::FRAC_PI_4); + assert_approx_eq!(f64::consts::FRAC_PI_4.sin().asin(), f64::consts::FRAC_PI_4); assert_approx_eq!(1.0f32.sinh(), 1.1752012f32); assert_approx_eq!(1.0f64.sinh(), 1.1752011936438014f64); @@ -1168,18 +1159,11 @@ pub fn libm() { assert_approx_eq!((f64::consts::PI * 2f64).cos(), 1f64); assert_approx_eq!(f32::consts::FRAC_PI_3.cos(), 0.5); assert_approx_eq!(f64::consts::FRAC_PI_3.cos(), 0.5); - // Increase error tolerance from 12ULP to 16ULP because of the extra operation. - assert_approx_eq!(f32::consts::FRAC_PI_4.cos().acos(), f32::consts::FRAC_PI_4, 16); - assert_approx_eq!(f64::consts::FRAC_PI_4.cos().acos(), f64::consts::FRAC_PI_4, 16); - assert_biteq(1.0f32.acos(), 0.0, "acos(1) = 0"); - assert_biteq(1.0f64.acos(), 0.0, "acos(1) = 0"); + assert_approx_eq!(f32::consts::FRAC_PI_4.cos().acos(), f32::consts::FRAC_PI_4); + assert_approx_eq!(f64::consts::FRAC_PI_4.cos().acos(), f64::consts::FRAC_PI_4); assert_approx_eq!(1.0f32.cosh(), 1.54308f32); assert_approx_eq!(1.0f64.cosh(), 1.5430806348152437f64); - assert_eq!(0.0f32.cosh(), 1.0); - assert_eq!(0.0f64.cosh(), 1.0); - assert_eq!((-0.0f32).cosh(), 1.0); - assert_eq!((-0.0f64).cosh(), 1.0); assert_approx_eq!(2.0f32.acosh(), 1.31695789692481670862504634730796844f32); assert_approx_eq!(3.0f64.acosh(), 1.76274717403908605046521864995958461f64); @@ -1189,47 +1173,6 @@ pub fn libm() { assert_approx_eq!(1.0_f64, 1.0_f64.tan().atan()); assert_approx_eq!(1.0f32.atan2(2.0f32), 0.46364761f32); assert_approx_eq!(1.0f32.atan2(2.0f32), 0.46364761f32); - // C standard defines a bunch of fixed outputs for atan2 - macro_rules! fixed_atan2_cases{ - ($float_type:ident) => {{ - use std::$float_type::consts::{PI, FRAC_PI_2, FRAC_PI_4}; - use $float_type::{INFINITY, NEG_INFINITY}; - - // atan2(±0,−0) = ±π. - assert_eq!($float_type::atan2(0.0, -0.0), PI, "atan2(0,−0) = π"); - assert_eq!($float_type::atan2(-0.0, -0.0), -PI, "atan2(-0,−0) = -π"); - - // atan2(±0, y) = ±π for y < 0. - assert_eq!($float_type::atan2(0.0, -1.0), PI, "atan2(0, y) = π for y < 0."); - assert_eq!($float_type::atan2(-0.0, -1.0), -PI, "atan2(-0, y) = -π for y < 0."); - - // atan2(x, ±0) = −π/2 for x < 0. - assert_eq!($float_type::atan2(-1.0, 0.0), -FRAC_PI_2, "atan2(x, 0) = −π/2 for x < 0"); - assert_eq!($float_type::atan2(-1.0, -0.0), -FRAC_PI_2, "atan2(x, -0) = −π/2 for x < 0"); - - // atan2(x, ±0) = π/2 for x > 0. - assert_eq!($float_type::atan2(1.0, 0.0), FRAC_PI_2, "atan2(x, 0) = π/2 for x > 0."); - assert_eq!($float_type::atan2(1.0, -0.0), FRAC_PI_2, "atan2(x, -0) = π/2 for x > 0."); - - // atan2(±x,−∞) = ±π for finite x > 0. - assert_eq!($float_type::atan2(1.0, NEG_INFINITY), PI, "atan2(x, −∞) = π for finite x > 0"); - assert_eq!($float_type::atan2(-1.0, NEG_INFINITY), -PI, "atan2(-x, −∞) = -π for finite x > 0"); - - // atan2(±∞, y) returns ±π/2 for finite y. - assert_eq!($float_type::atan2(INFINITY, 1.0), FRAC_PI_2, "atan2(+∞, y) returns π/2 for finite y"); - assert_eq!($float_type::atan2(NEG_INFINITY, 1.0), -FRAC_PI_2, "atan2(-∞, y) returns -π/2 for finite y"); - - // atan2(±∞, −∞) = ±3π/4 - assert_eq!($float_type::atan2(INFINITY, NEG_INFINITY), 3.0 * FRAC_PI_4, "atan2(+∞, −∞) = 3π/4"); - assert_eq!($float_type::atan2(NEG_INFINITY, NEG_INFINITY), -3.0 * FRAC_PI_4, "atan2(-∞, −∞) = -3π/4"); - - // atan2(±∞, +∞) = ±π/4 - assert_eq!($float_type::atan2(INFINITY, INFINITY), FRAC_PI_4, "atan2(+∞, +∞) = π/4"); - assert_eq!($float_type::atan2(NEG_INFINITY, INFINITY), -FRAC_PI_4, "atan2(-∞, +∞) = -π/4"); - }} - } - fixed_atan2_cases!(f32); - fixed_atan2_cases!(f64); assert_approx_eq!( 1.0f32.tanh(), @@ -1239,11 +1182,6 @@ pub fn libm() { 1.0f64.tanh(), (1.0 - f64::consts::E.powi(-2)) / (1.0 + f64::consts::E.powi(-2)) ); - assert_eq!(f32::INFINITY.tanh(), 1.0); - assert_eq!(f32::NEG_INFINITY.tanh(), -1.0); - assert_eq!(f64::INFINITY.tanh(), 1.0); - assert_eq!(f64::NEG_INFINITY.tanh(), -1.0); - assert_approx_eq!(0.5f32.atanh(), 0.54930614433405484569762261846126285f32); assert_approx_eq!(0.5f64.atanh(), 0.54930614433405484569762261846126285f64); @@ -1264,14 +1202,8 @@ pub fn libm() { assert_approx_eq!(1.0f32.erf(), 0.84270079294971486934122063508260926f32); assert_approx_eq!(1.0f64.erf(), 0.84270079294971486934122063508260926f64); - assert_eq!(f32::INFINITY.erf(), 1.0); - assert_eq!(f64::INFINITY.erf(), 1.0); assert_approx_eq!(1.0f32.erfc(), 0.15729920705028513065877936491739074f32); assert_approx_eq!(1.0f64.erfc(), 0.15729920705028513065877936491739074f64); - assert_eq!(f32::NEG_INFINITY.erfc(), 2.0); - assert_eq!(f64::NEG_INFINITY.erfc(), 2.0); - assert_eq!(f32::INFINITY.erfc(), 0.0); - assert_eq!(f64::INFINITY.erfc(), 0.0); } fn test_fast() { @@ -1481,6 +1413,7 @@ fn test_non_determinism() { } pub fn test_operations_f32(a: f32, b: f32) { test_operations_f!(a, b); + // FIXME: some are temporarily disabled as it breaks std tests. ensure_nondet(|| a.powf(b)); ensure_nondet(|| a.powi(2)); ensure_nondet(|| a.log(b)); @@ -1489,34 +1422,35 @@ fn test_non_determinism() { ensure_nondet(|| f32::consts::E.ln()); ensure_nondet(|| 10f32.log10()); ensure_nondet(|| 8f32.log2()); - ensure_nondet(|| 1f32.ln_1p()); - ensure_nondet(|| 27.0f32.cbrt()); - ensure_nondet(|| 3.0f32.hypot(4.0f32)); + // ensure_nondet(|| 1f32.ln_1p()); + // ensure_nondet(|| 27.0f32.cbrt()); + // ensure_nondet(|| 3.0f32.hypot(4.0f32)); ensure_nondet(|| 1f32.sin()); ensure_nondet(|| 1f32.cos()); // On i686-pc-windows-msvc , these functions are implemented by calling the `f64` version, // which means the little rounding errors Miri introduces are discarded by the cast down to // `f32`. Just skip the test for them. - if !cfg!(all(target_os = "windows", target_env = "msvc", target_arch = "x86")) { - ensure_nondet(|| 1.0f32.tan()); - ensure_nondet(|| 1.0f32.asin()); - ensure_nondet(|| 5.0f32.acos()); - ensure_nondet(|| 1.0f32.atan()); - ensure_nondet(|| 1.0f32.atan2(2.0f32)); - ensure_nondet(|| 1.0f32.sinh()); - ensure_nondet(|| 1.0f32.cosh()); - ensure_nondet(|| 1.0f32.tanh()); - } - ensure_nondet(|| 1.0f32.asinh()); - ensure_nondet(|| 2.0f32.acosh()); - ensure_nondet(|| 0.5f32.atanh()); - ensure_nondet(|| 5.0f32.gamma()); - ensure_nondet(|| 5.0f32.ln_gamma()); - ensure_nondet(|| 5.0f32.erf()); - ensure_nondet(|| 5.0f32.erfc()); + // if !cfg!(all(target_os = "windows", target_env = "msvc", target_arch = "x86")) { + // ensure_nondet(|| 1.0f32.tan()); + // ensure_nondet(|| 1.0f32.asin()); + // ensure_nondet(|| 5.0f32.acos()); + // ensure_nondet(|| 1.0f32.atan()); + // ensure_nondet(|| 1.0f32.atan2(2.0f32)); + // ensure_nondet(|| 1.0f32.sinh()); + // ensure_nondet(|| 1.0f32.cosh()); + // ensure_nondet(|| 1.0f32.tanh()); + // } + // ensure_nondet(|| 1.0f32.asinh()); + // ensure_nondet(|| 2.0f32.acosh()); + // ensure_nondet(|| 0.5f32.atanh()); + // ensure_nondet(|| 5.0f32.gamma()); + // ensure_nondet(|| 5.0f32.ln_gamma()); + // ensure_nondet(|| 5.0f32.erf()); + // ensure_nondet(|| 5.0f32.erfc()); } pub fn test_operations_f64(a: f64, b: f64) { test_operations_f!(a, b); + // FIXME: some are temporarily disabled as it breaks std tests. ensure_nondet(|| a.powf(b)); ensure_nondet(|| a.powi(2)); ensure_nondet(|| a.log(b)); @@ -1525,26 +1459,26 @@ fn test_non_determinism() { ensure_nondet(|| 3f64.ln()); ensure_nondet(|| f64::consts::E.log10()); ensure_nondet(|| f64::consts::E.log2()); - ensure_nondet(|| 1f64.ln_1p()); - ensure_nondet(|| 27.0f64.cbrt()); - ensure_nondet(|| 3.0f64.hypot(4.0f64)); + // ensure_nondet(|| 1f64.ln_1p()); + // ensure_nondet(|| 27.0f64.cbrt()); + // ensure_nondet(|| 3.0f64.hypot(4.0f64)); ensure_nondet(|| 1f64.sin()); ensure_nondet(|| 1f64.cos()); - ensure_nondet(|| 1.0f64.tan()); - ensure_nondet(|| 1.0f64.asin()); - ensure_nondet(|| 5.0f64.acos()); - ensure_nondet(|| 1.0f64.atan()); - ensure_nondet(|| 1.0f64.atan2(2.0f64)); - ensure_nondet(|| 1.0f64.sinh()); - ensure_nondet(|| 1.0f64.cosh()); - ensure_nondet(|| 1.0f64.tanh()); - ensure_nondet(|| 1.0f64.asinh()); - ensure_nondet(|| 3.0f64.acosh()); - ensure_nondet(|| 0.5f64.atanh()); - ensure_nondet(|| 5.0f64.gamma()); - ensure_nondet(|| 5.0f64.ln_gamma()); - ensure_nondet(|| 5.0f64.erf()); - ensure_nondet(|| 5.0f64.erfc()); + // ensure_nondet(|| 1.0f64.tan()); + // ensure_nondet(|| 1.0f64.asin()); + // ensure_nondet(|| 5.0f64.acos()); + // ensure_nondet(|| 1.0f64.atan()); + // ensure_nondet(|| 1.0f64.atan2(2.0f64)); + // ensure_nondet(|| 1.0f64.sinh()); + // ensure_nondet(|| 1.0f64.cosh()); + // ensure_nondet(|| 1.0f64.tanh()); + // ensure_nondet(|| 1.0f64.asinh()); + // ensure_nondet(|| 3.0f64.acosh()); + // ensure_nondet(|| 0.5f64.atanh()); + // ensure_nondet(|| 5.0f64.gamma()); + // ensure_nondet(|| 5.0f64.ln_gamma()); + // ensure_nondet(|| 5.0f64.erf()); + // ensure_nondet(|| 5.0f64.erfc()); } pub fn test_operations_f128(a: f128, b: f128) { test_operations_f!(a, b); diff --git a/src/tools/run-make-support/src/external_deps/c_cxx_compiler/extras.rs b/src/tools/run-make-support/src/external_deps/c_cxx_compiler/extras.rs index ac7392641c0..5c980068e4b 100644 --- a/src/tools/run-make-support/src/external_deps/c_cxx_compiler/extras.rs +++ b/src/tools/run-make-support/src/external_deps/c_cxx_compiler/extras.rs @@ -1,15 +1,23 @@ -use crate::{is_win7, is_windows, is_windows_msvc, uname}; +use crate::{is_arm64ec, is_win7, is_windows, is_windows_msvc, uname}; + +fn get_windows_msvc_libs() -> Vec<&'static str> { + let mut libs = + vec!["ws2_32.lib", "userenv.lib", "bcrypt.lib", "ntdll.lib", "synchronization.lib"]; + if is_win7() { + libs.push("advapi32.lib"); + } + libs +} /// `EXTRACFLAGS` pub fn extra_c_flags() -> Vec<&'static str> { if is_windows() { if is_windows_msvc() { - let mut libs = - vec!["ws2_32.lib", "userenv.lib", "bcrypt.lib", "ntdll.lib", "synchronization.lib"]; - if is_win7() { - libs.push("advapi32.lib"); + let mut args = get_windows_msvc_libs(); + if is_arm64ec() { + args.push("/arm64EC"); } - libs + args } else { vec!["-lws2_32", "-luserenv", "-lbcrypt", "-lntdll", "-lsynchronization"] } @@ -26,6 +34,18 @@ pub fn extra_c_flags() -> Vec<&'static str> { } } +pub fn extra_linker_flags() -> Vec<&'static str> { + if is_windows_msvc() { + let mut args = get_windows_msvc_libs(); + if is_arm64ec() { + args.push("/MACHINE:ARM64EC"); + } + args + } else { + vec![] + } +} + /// `EXTRACXXFLAGS` pub fn extra_cxx_flags() -> Vec<&'static str> { if is_windows() { diff --git a/src/tools/run-make-support/src/lib.rs b/src/tools/run-make-support/src/lib.rs index b7d89b130c6..191e205f257 100644 --- a/src/tools/run-make-support/src/lib.rs +++ b/src/tools/run-make-support/src/lib.rs @@ -56,7 +56,7 @@ pub use crate::external_deps::c_build::{ }; // Re-exports of external dependencies. pub use crate::external_deps::c_cxx_compiler::{ - Cc, Gcc, cc, cxx, extra_c_flags, extra_cxx_flags, gcc, + Cc, Gcc, cc, cxx, extra_c_flags, extra_cxx_flags, extra_linker_flags, gcc, }; pub use crate::external_deps::cargo::cargo; pub use crate::external_deps::clang::{Clang, clang}; @@ -84,6 +84,6 @@ pub use crate::string::{ }; // Helpers for checking target information. pub use crate::targets::{ - apple_os, is_aix, is_darwin, is_win7, is_windows, is_windows_gnu, is_windows_msvc, + apple_os, is_aix, is_arm64ec, is_darwin, is_win7, is_windows, is_windows_gnu, is_windows_msvc, llvm_components_contain, target, uname, }; diff --git a/src/tools/run-make-support/src/targets.rs b/src/tools/run-make-support/src/targets.rs index b20e12561fb..6288f5f7c59 100644 --- a/src/tools/run-make-support/src/targets.rs +++ b/src/tools/run-make-support/src/targets.rs @@ -46,6 +46,12 @@ pub fn is_aix() -> bool { target().contains("aix") } +/// Check if target is arm64ec. +#[must_use] +pub fn is_arm64ec() -> bool { + target().starts_with("arm64ec") +} + /// Get the target OS on Apple operating systems. #[must_use] pub fn apple_os() -> &'static str { diff --git a/src/tools/rust-analyzer/crates/syntax-bridge/src/lib.rs b/src/tools/rust-analyzer/crates/syntax-bridge/src/lib.rs index bdff671802c..4e525be3fe3 100644 --- a/src/tools/rust-analyzer/crates/syntax-bridge/src/lib.rs +++ b/src/tools/rust-analyzer/crates/syntax-bridge/src/lib.rs @@ -127,11 +127,11 @@ where // The following items are what `rustc` macro can be parsed into : // link: https://github.com/rust-lang/rust/blob/9ebf47851a357faa4cd97f4b1dc7835f6376e639/src/libsyntax/ext/expand.rs#L141 -// * Expr(P<ast::Expr>) -> token_tree_to_expr -// * Pat(P<ast::Pat>) -> token_tree_to_pat -// * Ty(P<ast::Ty>) -> token_tree_to_ty +// * Expr(Box<ast::Expr>) -> token_tree_to_expr +// * Pat(Box<ast::Pat>) -> token_tree_to_pat +// * Ty(Box<ast::Ty>) -> token_tree_to_ty // * Stmts(SmallVec<[ast::Stmt; 1]>) -> token_tree_to_stmts -// * Items(SmallVec<[P<ast::Item>; 1]>) -> token_tree_to_items +// * Items(SmallVec<[Box<ast::Item>; 1]>) -> token_tree_to_items // // * TraitItems(SmallVec<[ast::TraitItem; 1]>) // * AssocItems(SmallVec<[ast::AssocItem; 1]>) diff --git a/src/tools/rustfmt/src/chains.rs b/src/tools/rustfmt/src/chains.rs index 034ecde068a..2f388197ea1 100644 --- a/src/tools/rustfmt/src/chains.rs +++ b/src/tools/rustfmt/src/chains.rs @@ -58,7 +58,7 @@ use std::borrow::Cow; use std::cmp::min; -use rustc_ast::{ast, ptr}; +use rustc_ast::ast; use rustc_span::{BytePos, Span, symbol}; use tracing::debug; @@ -187,7 +187,7 @@ enum ChainItemKind { MethodCall( ast::PathSegment, Vec<ast::GenericArg>, - ThinVec<ptr::P<ast::Expr>>, + ThinVec<Box<ast::Expr>>, ), StructField(symbol::Ident), TupleField(symbol::Ident, bool), @@ -343,7 +343,7 @@ impl ChainItem { fn rewrite_method_call( method_name: symbol::Ident, types: &[ast::GenericArg], - args: &[ptr::P<ast::Expr>], + args: &[Box<ast::Expr>], span: Span, context: &RewriteContext<'_>, shape: Shape, diff --git a/src/tools/rustfmt/src/closures.rs b/src/tools/rustfmt/src/closures.rs index 61e148cdf18..bb10a7946b8 100644 --- a/src/tools/rustfmt/src/closures.rs +++ b/src/tools/rustfmt/src/closures.rs @@ -1,4 +1,4 @@ -use rustc_ast::{ast, ptr}; +use rustc_ast::ast; use rustc_span::Span; use thin_vec::thin_vec; use tracing::debug; @@ -165,7 +165,7 @@ fn rewrite_closure_with_block( let block = ast::Block { stmts: thin_vec![ast::Stmt { id: ast::NodeId::root(), - kind: ast::StmtKind::Expr(ptr::P(body.clone())), + kind: ast::StmtKind::Expr(Box::new(body.clone())), span: body.span, }], id: ast::NodeId::root(), diff --git a/src/tools/rustfmt/src/expr.rs b/src/tools/rustfmt/src/expr.rs index 08aedff2b20..975f9be44e4 100644 --- a/src/tools/rustfmt/src/expr.rs +++ b/src/tools/rustfmt/src/expr.rs @@ -3,7 +3,7 @@ use std::cmp::min; use itertools::Itertools; use rustc_ast::token::{Delimiter, Lit, LitKind}; -use rustc_ast::{ForLoopKind, MatchKind, ast, ptr, token}; +use rustc_ast::{ForLoopKind, MatchKind, ast, token}; use rustc_span::{BytePos, Span}; use tracing::debug; @@ -1368,7 +1368,7 @@ fn choose_separator_tactic(context: &RewriteContext<'_>, span: Span) -> Option<S pub(crate) fn rewrite_call( context: &RewriteContext<'_>, callee: &str, - args: &[ptr::P<ast::Expr>], + args: &[Box<ast::Expr>], span: Span, shape: Shape, ) -> RewriteResult { @@ -1634,7 +1634,7 @@ fn struct_lit_can_be_aligned(fields: &[ast::ExprField], has_base: bool) -> bool fn rewrite_struct_lit<'a>( context: &RewriteContext<'_>, path: &ast::Path, - qself: &Option<ptr::P<ast::QSelf>>, + qself: &Option<Box<ast::QSelf>>, fields: &'a [ast::ExprField], struct_rest: &ast::StructRest, attrs: &[ast::Attribute], diff --git a/src/tools/rustfmt/src/items.rs b/src/tools/rustfmt/src/items.rs index 7084639aca9..57d4142ebe4 100644 --- a/src/tools/rustfmt/src/items.rs +++ b/src/tools/rustfmt/src/items.rs @@ -4,8 +4,8 @@ use std::borrow::Cow; use std::cmp::{Ordering, max, min}; use regex::Regex; +use rustc_ast::ast; use rustc_ast::visit; -use rustc_ast::{ast, ptr}; use rustc_span::{BytePos, DUMMY_SP, Ident, Span, symbol}; use tracing::debug; @@ -725,9 +725,9 @@ impl<'a> FmtVisitor<'a> { .ok() } - fn visit_impl_items(&mut self, items: &[ptr::P<ast::AssocItem>]) { + fn visit_impl_items(&mut self, items: &[Box<ast::AssocItem>]) { if self.get_context().config.reorder_impl_items() { - type TyOpt = Option<ptr::P<ast::Ty>>; + type TyOpt = Option<Box<ast::Ty>>; use crate::ast::AssocItemKind::*; let is_type = |ty: &TyOpt| opaque_ty(ty).is_none(); let is_opaque = |ty: &TyOpt| opaque_ty(ty).is_some(); @@ -934,7 +934,7 @@ pub(crate) fn format_impl( fn is_impl_single_line( context: &RewriteContext<'_>, - items: &[ptr::P<ast::AssocItem>], + items: &[Box<ast::AssocItem>], result: &str, where_clause_str: &str, item: &ast::Item, @@ -2024,7 +2024,7 @@ pub(crate) struct StaticParts<'a> { generics: Option<&'a ast::Generics>, ty: &'a ast::Ty, mutability: ast::Mutability, - expr_opt: Option<&'a ptr::P<ast::Expr>>, + expr_opt: Option<&'a Box<ast::Expr>>, defaultness: Option<ast::Defaultness>, span: Span, } diff --git a/src/tools/rustfmt/src/macros.rs b/src/tools/rustfmt/src/macros.rs index 0ff0aad7a2d..2e7ac90f596 100644 --- a/src/tools/rustfmt/src/macros.rs +++ b/src/tools/rustfmt/src/macros.rs @@ -12,9 +12,9 @@ use std::collections::HashMap; use std::panic::{AssertUnwindSafe, catch_unwind}; +use rustc_ast::ast; use rustc_ast::token::{Delimiter, Token, TokenKind}; use rustc_ast::tokenstream::{TokenStream, TokenStreamIter, TokenTree}; -use rustc_ast::{ast, ptr}; use rustc_ast_pretty::pprust; use rustc_span::{BytePos, DUMMY_SP, Ident, Span, Symbol}; use tracing::debug; @@ -53,10 +53,10 @@ pub(crate) enum MacroPosition { #[derive(Debug)] pub(crate) enum MacroArg { - Expr(ptr::P<ast::Expr>), - Ty(ptr::P<ast::Ty>), - Pat(ptr::P<ast::Pat>), - Item(ptr::P<ast::Item>), + Expr(Box<ast::Expr>), + Ty(Box<ast::Ty>), + Pat(Box<ast::Pat>), + Item(Box<ast::Item>), Keyword(Ident, Span), } diff --git a/src/tools/rustfmt/src/matches.rs b/src/tools/rustfmt/src/matches.rs index 8f62648e576..209cb2f9287 100644 --- a/src/tools/rustfmt/src/matches.rs +++ b/src/tools/rustfmt/src/matches.rs @@ -2,7 +2,7 @@ use std::iter::repeat; -use rustc_ast::{MatchKind, ast, ptr}; +use rustc_ast::{MatchKind, ast}; use rustc_span::{BytePos, Span}; use tracing::debug; @@ -394,7 +394,7 @@ fn flatten_arm_body<'a>( fn rewrite_match_body( context: &RewriteContext<'_>, - body: &ptr::P<ast::Expr>, + body: &Box<ast::Expr>, pats_str: &str, shape: Shape, has_guard: bool, @@ -569,7 +569,7 @@ fn rewrite_match_body( // The `if ...` guard on a match arm. fn rewrite_guard( context: &RewriteContext<'_>, - guard: &Option<ptr::P<ast::Expr>>, + guard: &Option<Box<ast::Expr>>, shape: Shape, // The amount of space used up on this line for the pattern in // the arm (excludes offset). diff --git a/src/tools/rustfmt/src/modules.rs b/src/tools/rustfmt/src/modules.rs index 44c8123517c..3bc656b64b3 100644 --- a/src/tools/rustfmt/src/modules.rs +++ b/src/tools/rustfmt/src/modules.rs @@ -26,7 +26,7 @@ type FileModMap<'ast> = BTreeMap<FileName, Module<'ast>>; #[derive(Debug, Clone)] pub(crate) struct Module<'a> { ast_mod_kind: Option<Cow<'a, ast::ModKind>>, - pub(crate) items: Cow<'a, ThinVec<rustc_ast::ptr::P<ast::Item>>>, + pub(crate) items: Cow<'a, ThinVec<Box<ast::Item>>>, inner_attr: ast::AttrVec, pub(crate) span: Span, } @@ -35,7 +35,7 @@ impl<'a> Module<'a> { pub(crate) fn new( mod_span: Span, ast_mod_kind: Option<Cow<'a, ast::ModKind>>, - mod_items: Cow<'a, ThinVec<rustc_ast::ptr::P<ast::Item>>>, + mod_items: Cow<'a, ThinVec<Box<ast::Item>>>, mod_attrs: Cow<'a, ast::AttrVec>, ) -> Self { let inner_attr = mod_attrs @@ -170,7 +170,7 @@ impl<'ast, 'psess, 'c> ModResolver<'ast, 'psess> { /// Visit modules defined inside macro calls. fn visit_mod_outside_ast( &mut self, - items: ThinVec<rustc_ast::ptr::P<ast::Item>>, + items: ThinVec<Box<ast::Item>>, ) -> Result<(), ModuleResolutionError> { for item in items { if is_cfg_if(&item) { @@ -197,7 +197,7 @@ impl<'ast, 'psess, 'c> ModResolver<'ast, 'psess> { /// Visit modules from AST. fn visit_mod_from_ast( &mut self, - items: &'ast [rustc_ast::ptr::P<ast::Item>], + items: &'ast [Box<ast::Item>], ) -> Result<(), ModuleResolutionError> { for item in items { if is_cfg_if(item) { diff --git a/src/tools/rustfmt/src/overflow.rs b/src/tools/rustfmt/src/overflow.rs index 728adff2c7d..bb1ebc87f67 100644 --- a/src/tools/rustfmt/src/overflow.rs +++ b/src/tools/rustfmt/src/overflow.rs @@ -3,8 +3,8 @@ use std::cmp::min; use itertools::Itertools; +use rustc_ast::ast; use rustc_ast::token::Delimiter; -use rustc_ast::{ast, ptr}; use rustc_span::Span; use tracing::debug; @@ -219,7 +219,7 @@ pub(crate) trait IntoOverflowableItem<'a>: Rewrite + Spanned { fn into_overflowable_item(&'a self) -> OverflowableItem<'a>; } -impl<'a, T: 'a + IntoOverflowableItem<'a>> IntoOverflowableItem<'a> for ptr::P<T> { +impl<'a, T: 'a + IntoOverflowableItem<'a>> IntoOverflowableItem<'a> for Box<T> { fn into_overflowable_item(&'a self) -> OverflowableItem<'a> { (**self).into_overflowable_item() } diff --git a/src/tools/rustfmt/src/parse/macros/lazy_static.rs b/src/tools/rustfmt/src/parse/macros/lazy_static.rs index cbe81004e22..8611615d123 100644 --- a/src/tools/rustfmt/src/parse/macros/lazy_static.rs +++ b/src/tools/rustfmt/src/parse/macros/lazy_static.rs @@ -1,5 +1,4 @@ use rustc_ast::ast; -use rustc_ast::ptr::P; use rustc_ast::token; use rustc_ast::tokenstream::TokenStream; use rustc_parse::exp; @@ -10,7 +9,7 @@ use crate::rewrite::RewriteContext; pub(crate) fn parse_lazy_static( context: &RewriteContext<'_>, ts: TokenStream, -) -> Option<Vec<(ast::Visibility, symbol::Ident, P<ast::Ty>, P<ast::Expr>)>> { +) -> Option<Vec<(ast::Visibility, symbol::Ident, Box<ast::Ty>, Box<ast::Expr>)>> { let mut result = vec![]; let mut parser = super::build_parser(context, ts); macro_rules! parse_or { diff --git a/src/tools/rustfmt/src/parse/macros/mod.rs b/src/tools/rustfmt/src/parse/macros/mod.rs index d7964484b26..724d7a09e4a 100644 --- a/src/tools/rustfmt/src/parse/macros/mod.rs +++ b/src/tools/rustfmt/src/parse/macros/mod.rs @@ -1,6 +1,6 @@ +use rustc_ast::ast; use rustc_ast::token::{Delimiter, NonterminalKind, NtExprKind::*, NtPatKind::*, TokenKind}; use rustc_ast::tokenstream::TokenStream; -use rustc_ast::{ast, ptr}; use rustc_parse::MACRO_ARGUMENTS; use rustc_parse::parser::{ForceCollect, Parser, Recovery}; use rustc_session::parse::ParseSess; @@ -49,26 +49,26 @@ fn parse_macro_arg<'a, 'b: 'a>(parser: &'a mut Parser<'b>) -> Option<MacroArg> { Expr, NonterminalKind::Expr(Expr), |parser: &mut Parser<'b>| parser.parse_expr(), - |x: ptr::P<ast::Expr>| Some(x) + |x: Box<ast::Expr>| Some(x) ); parse_macro_arg!( Ty, NonterminalKind::Ty, |parser: &mut Parser<'b>| parser.parse_ty(), - |x: ptr::P<ast::Ty>| Some(x) + |x: Box<ast::Ty>| Some(x) ); parse_macro_arg!( Pat, NonterminalKind::Pat(PatParam { inferred: false }), |parser: &mut Parser<'b>| parser.parse_pat_no_top_alt(None, None), - |x: ptr::P<ast::Pat>| Some(x) + |x: Box<ast::Pat>| Some(x) ); - // `parse_item` returns `Option<ptr::P<ast::Item>>`. + // `parse_item` returns `Option<Box<ast::Item>>`. parse_macro_arg!( Item, NonterminalKind::Item, |parser: &mut Parser<'b>| parser.parse_item(ForceCollect::No), - |x: Option<ptr::P<ast::Item>>| x + |x: Option<Box<ast::Item>>| x ); None @@ -164,7 +164,7 @@ pub(crate) fn parse_macro_args( pub(crate) fn parse_expr( context: &RewriteContext<'_>, tokens: TokenStream, -) -> Option<ptr::P<ast::Expr>> { +) -> Option<Box<ast::Expr>> { let mut parser = build_parser(context, tokens); parser.parse_expr().ok() } diff --git a/src/tools/rustfmt/src/parse/parser.rs b/src/tools/rustfmt/src/parse/parser.rs index f357aed66c2..2ec8769c45f 100644 --- a/src/tools/rustfmt/src/parse/parser.rs +++ b/src/tools/rustfmt/src/parse/parser.rs @@ -1,7 +1,7 @@ use std::panic::{AssertUnwindSafe, catch_unwind}; use std::path::{Path, PathBuf}; -use rustc_ast::{ast, attr, ptr}; +use rustc_ast::{ast, attr}; use rustc_errors::Diag; use rustc_parse::parser::Parser as RawParser; use rustc_parse::{exp, new_parser_from_file, new_parser_from_source_str, unwrap_or_emit_fatal}; @@ -102,7 +102,7 @@ impl<'a> Parser<'a> { psess: &'a ParseSess, path: &Path, span: Span, - ) -> Result<(ast::AttrVec, ThinVec<ptr::P<ast::Item>>, Span), ParserError> { + ) -> Result<(ast::AttrVec, ThinVec<Box<ast::Item>>, Span), ParserError> { let result = catch_unwind(AssertUnwindSafe(|| { let mut parser = unwrap_or_emit_fatal(new_parser_from_file(psess.inner(), path, Some(span))); diff --git a/src/tools/rustfmt/src/patterns.rs b/src/tools/rustfmt/src/patterns.rs index cb3879f4be8..d212ecf392a 100644 --- a/src/tools/rustfmt/src/patterns.rs +++ b/src/tools/rustfmt/src/patterns.rs @@ -1,5 +1,4 @@ use rustc_ast::ast::{self, BindingMode, ByRef, Pat, PatField, PatKind, RangeEnd, RangeSyntax}; -use rustc_ast::ptr; use rustc_span::{BytePos, Span}; use crate::comment::{FindUncommented, combine_strs_with_missing_comments}; @@ -77,7 +76,7 @@ fn is_short_pattern_inner(context: &RewriteContext<'_>, pat: &ast::Pat) -> bool } pub(crate) struct RangeOperand<'a, T> { - pub operand: &'a Option<ptr::P<T>>, + pub operand: &'a Option<Box<T>>, pub span: Span, } @@ -329,8 +328,8 @@ impl Rewrite for Pat { pub fn rewrite_range_pat<T: Rewrite>( context: &RewriteContext<'_>, shape: Shape, - lhs: &Option<ptr::P<T>>, - rhs: &Option<ptr::P<T>>, + lhs: &Option<Box<T>>, + rhs: &Option<Box<T>>, end_kind: &rustc_span::source_map::Spanned<RangeEnd>, span: Span, ) -> RewriteResult { @@ -371,7 +370,7 @@ pub fn rewrite_range_pat<T: Rewrite>( } fn rewrite_struct_pat( - qself: &Option<ptr::P<ast::QSelf>>, + qself: &Option<Box<ast::QSelf>>, path: &ast::Path, fields: &[ast::PatField], ellipsis: bool, @@ -505,7 +504,7 @@ impl Rewrite for PatField { #[derive(Debug)] pub(crate) enum TuplePatField<'a> { - Pat(&'a ptr::P<ast::Pat>), + Pat(&'a Box<ast::Pat>), Dotdot(Span), } @@ -562,7 +561,7 @@ pub(crate) fn can_be_overflowed_pat( } fn rewrite_tuple_pat( - pats: &[ptr::P<ast::Pat>], + pats: &[Box<ast::Pat>], path_str: Option<String>, span: Span, context: &RewriteContext<'_>, diff --git a/src/tools/rustfmt/src/rewrite.rs b/src/tools/rustfmt/src/rewrite.rs index 83020709797..f0accd62d1a 100644 --- a/src/tools/rustfmt/src/rewrite.rs +++ b/src/tools/rustfmt/src/rewrite.rs @@ -3,7 +3,6 @@ use std::cell::{Cell, RefCell}; use std::rc::Rc; -use rustc_ast::ptr; use rustc_span::Span; use thiserror::Error; @@ -24,7 +23,7 @@ pub(crate) trait Rewrite { } } -impl<T: Rewrite> Rewrite for ptr::P<T> { +impl<T: Rewrite> Rewrite for Box<T> { fn rewrite(&self, context: &RewriteContext<'_>, shape: Shape) -> Option<String> { (**self).rewrite(context, shape) } diff --git a/src/tools/rustfmt/src/spanned.rs b/src/tools/rustfmt/src/spanned.rs index ac132999b62..020651e2daa 100644 --- a/src/tools/rustfmt/src/spanned.rs +++ b/src/tools/rustfmt/src/spanned.rs @@ -1,6 +1,6 @@ use std::cmp::max; -use rustc_ast::{ast, ptr}; +use rustc_ast::ast; use rustc_span::{Span, source_map}; use crate::macros::MacroArg; @@ -12,7 +12,7 @@ pub(crate) trait Spanned { fn span(&self) -> Span; } -impl<T: Spanned> Spanned for ptr::P<T> { +impl<T: Spanned> Spanned for Box<T> { fn span(&self) -> Span { (**self).span() } diff --git a/src/tools/rustfmt/src/types.rs b/src/tools/rustfmt/src/types.rs index 9ee10d86270..5dce9a0c8d0 100644 --- a/src/tools/rustfmt/src/types.rs +++ b/src/tools/rustfmt/src/types.rs @@ -1,7 +1,6 @@ use std::ops::Deref; use rustc_ast::ast::{self, FnRetTy, Mutability, Term}; -use rustc_ast::ptr; use rustc_span::{BytePos, Pos, Span, symbol::kw}; use tracing::debug; @@ -39,7 +38,7 @@ pub(crate) enum PathContext { pub(crate) fn rewrite_path( context: &RewriteContext<'_>, path_context: PathContext, - qself: &Option<ptr::P<ast::QSelf>>, + qself: &Option<Box<ast::QSelf>>, path: &ast::Path, shape: Shape, ) -> RewriteResult { @@ -1340,7 +1339,7 @@ fn join_bounds_inner( } } -pub(crate) fn opaque_ty(ty: &Option<ptr::P<ast::Ty>>) -> Option<&ast::GenericBounds> { +pub(crate) fn opaque_ty(ty: &Option<Box<ast::Ty>>) -> Option<&ast::GenericBounds> { ty.as_ref().and_then(|t| match &t.kind { ast::TyKind::ImplTrait(_, bounds) => Some(bounds), _ => None, diff --git a/src/tools/rustfmt/src/utils.rs b/src/tools/rustfmt/src/utils.rs index fcd475b1784..b9950e94d0c 100644 --- a/src/tools/rustfmt/src/utils.rs +++ b/src/tools/rustfmt/src/utils.rs @@ -1,10 +1,10 @@ use std::borrow::Cow; +use rustc_ast::YieldKind; use rustc_ast::ast::{ self, Attribute, MetaItem, MetaItemInner, MetaItemKind, NodeId, Path, Visibility, VisibilityKind, }; -use rustc_ast::{YieldKind, ptr}; use rustc_ast_pretty::pprust; use rustc_span::{BytePos, LocalExpnId, Span, Symbol, SyntaxContext, sym, symbol}; use unicode_width::UnicodeWidthStr; @@ -149,8 +149,8 @@ pub(crate) fn format_extern(ext: ast::Extern, explicit_abi: bool) -> Cow<'static } #[inline] -// Transform `Vec<rustc_ast::ptr::P<T>>` into `Vec<&T>` -pub(crate) fn ptr_vec_to_ref_vec<T>(vec: &[ptr::P<T>]) -> Vec<&T> { +// Transform `Vec<Box<T>>` into `Vec<&T>` +pub(crate) fn ptr_vec_to_ref_vec<T>(vec: &[Box<T>]) -> Vec<&T> { vec.iter().map(|x| &**x).collect::<Vec<_>>() } diff --git a/src/tools/rustfmt/src/visitor.rs b/src/tools/rustfmt/src/visitor.rs index f6a9a3f2cd1..23d07c930d9 100644 --- a/src/tools/rustfmt/src/visitor.rs +++ b/src/tools/rustfmt/src/visitor.rs @@ -874,7 +874,7 @@ impl<'b, 'a: 'b> FmtVisitor<'a> { !is_skip_attr(segments) } - fn walk_mod_items(&mut self, items: &[rustc_ast::ptr::P<ast::Item>]) { + fn walk_mod_items(&mut self, items: &[Box<ast::Item>]) { self.visit_items_with_reordering(&ptr_vec_to_ref_vec(items)); } diff --git a/src/tools/tidy/src/features.rs b/src/tools/tidy/src/features.rs index fb00b3a943f..6618ba24be6 100644 --- a/src/tools/tidy/src/features.rs +++ b/src/tools/tidy/src/features.rs @@ -9,6 +9,7 @@ //! * All unstable lang features have tests to ensure they are actually unstable. //! * Language features in a group are sorted by feature name. +use std::collections::BTreeSet; use std::collections::hash_map::{Entry, HashMap}; use std::ffi::OsStr; use std::num::NonZeroU32; @@ -21,6 +22,7 @@ use crate::walk::{filter_dirs, filter_not_rust, walk, walk_many}; mod tests; mod version; +use regex::Regex; use version::Version; const FEATURE_GROUP_START_PREFIX: &str = "// feature-group-start"; @@ -623,3 +625,36 @@ fn map_lib_features( }, ); } + +fn should_document(var: &str) -> bool { + if var.starts_with("RUSTC_") || var.starts_with("RUST_") || var.starts_with("UNSTABLE_RUSTDOC_") + { + return true; + } + ["SDKROOT", "QNX_TARGET", "COLORTERM", "TERM"].contains(&var) +} + +pub fn collect_env_vars(compiler: &Path) -> BTreeSet<String> { + let env_var_regex: Regex = Regex::new(r#"env::var(_os)?\("([^"]+)"#).unwrap(); + + let mut vars = BTreeSet::new(); + walk( + compiler, + // skip build scripts, tests, and non-rust files + |path, _is_dir| { + filter_dirs(path) + || filter_not_rust(path) + || path.ends_with("build.rs") + || path.ends_with("tests.rs") + }, + &mut |_entry, contents| { + for env_var in env_var_regex.captures_iter(contents).map(|c| c.get(2).unwrap().as_str()) + { + if should_document(env_var) { + vars.insert(env_var.to_owned()); + } + } + }, + ); + vars +} diff --git a/src/tools/tidy/src/unstable_book.rs b/src/tools/tidy/src/unstable_book.rs index 9dc9d42d466..0ed954d48de 100644 --- a/src/tools/tidy/src/unstable_book.rs +++ b/src/tools/tidy/src/unstable_book.rs @@ -6,6 +6,8 @@ use crate::features::{CollectedFeatures, Features, Status}; pub const PATH_STR: &str = "doc/unstable-book"; +pub const ENV_VARS_DIR: &str = "src/compiler-environment-variables"; + pub const COMPILER_FLAGS_DIR: &str = "src/compiler-flags"; pub const LANG_FEATURES_DIR: &str = "src/language-features"; diff --git a/src/tools/unstable-book-gen/src/main.rs b/src/tools/unstable-book-gen/src/main.rs index 159a1d0fa17..a7c6173d88c 100644 --- a/src/tools/unstable-book-gen/src/main.rs +++ b/src/tools/unstable-book-gen/src/main.rs @@ -5,11 +5,11 @@ use std::env; use std::fs::{self, write}; use std::path::Path; -use tidy::features::{Features, collect_lang_features, collect_lib_features}; +use tidy::features::{Features, collect_env_vars, collect_lang_features, collect_lib_features}; use tidy::t; use tidy::unstable_book::{ - LANG_FEATURES_DIR, LIB_FEATURES_DIR, PATH_STR, collect_unstable_book_section_file_names, - collect_unstable_feature_names, + ENV_VARS_DIR, LANG_FEATURES_DIR, LIB_FEATURES_DIR, PATH_STR, + collect_unstable_book_section_file_names, collect_unstable_feature_names, }; fn generate_stub_issue(path: &Path, name: &str, issue: u32, description: &str) { @@ -27,6 +27,11 @@ fn generate_stub_no_issue(path: &Path, name: &str, description: &str) { t!(write(path, content), path); } +fn generate_stub_env_var(path: &Path, name: &str) { + let content = format!(include_str!("stub-env-var.md"), name = name); + t!(write(path, content), path); +} + fn set_to_summary_str(set: &BTreeSet<String>, dir: &str) -> String { set.iter() .map(|ref n| format!(" - [{}]({}/{}.md)", n.replace('-', "_"), dir, n)) @@ -59,7 +64,7 @@ fn generate_summary(path: &Path, lang_features: &Features, lib_features: &Featur t!(write(&summary_path, content), summary_path); } -fn generate_unstable_book_files(src: &Path, out: &Path, features: &Features) { +fn generate_feature_files(src: &Path, out: &Path, features: &Features) { let unstable_features = collect_unstable_feature_names(features); let unstable_section_file_names = collect_unstable_book_section_file_names(src); t!(fs::create_dir_all(&out)); @@ -83,6 +88,16 @@ fn generate_unstable_book_files(src: &Path, out: &Path, features: &Features) { } } +fn generate_env_files(src: &Path, out: &Path, env_vars: &BTreeSet<String>) { + let env_var_file_names = collect_unstable_book_section_file_names(src); + t!(fs::create_dir_all(&out)); + for env_var in env_vars - &env_var_file_names { + let file_name = format!("{env_var}.md"); + let out_file_path = out.join(&file_name); + generate_stub_env_var(&out_file_path, &env_var); + } +} + fn copy_recursive(from: &Path, to: &Path) { for entry in t!(fs::read_dir(from)) { let e = t!(entry); @@ -112,21 +127,23 @@ fn main() { .into_iter() .filter(|&(ref name, _)| !lang_features.contains_key(name)) .collect(); + let env_vars = collect_env_vars(compiler_path); let doc_src_path = src_path.join(PATH_STR); t!(fs::create_dir_all(&dest_path)); - generate_unstable_book_files( + generate_feature_files( &doc_src_path.join(LANG_FEATURES_DIR), &dest_path.join(LANG_FEATURES_DIR), &lang_features, ); - generate_unstable_book_files( + generate_feature_files( &doc_src_path.join(LIB_FEATURES_DIR), &dest_path.join(LIB_FEATURES_DIR), &lib_features, ); + generate_env_files(&doc_src_path.join(ENV_VARS_DIR), &dest_path.join(ENV_VARS_DIR), &env_vars); copy_recursive(&doc_src_path, &dest_path); diff --git a/src/tools/unstable-book-gen/src/stub-env-var.md b/src/tools/unstable-book-gen/src/stub-env-var.md new file mode 100644 index 00000000000..e8a7ddb855a --- /dev/null +++ b/src/tools/unstable-book-gen/src/stub-env-var.md @@ -0,0 +1,9 @@ +# `{name}` + +Environment variables have no tracking issue. This environment variable has no documentation, and therefore is likely internal to the compiler and not meant for general use. + +See [the code][github search] for more information. + +[github search]: https://github.com/search?q=repo%3Arust-lang%2Frust+%22{name}%22+path%3Acompiler&type=code + +------------------------ diff --git a/tests/assembly-llvm/asm/loongarch-type.rs b/tests/assembly-llvm/asm/loongarch-type.rs index c782be19f1d..95d811a6bd0 100644 --- a/tests/assembly-llvm/asm/loongarch-type.rs +++ b/tests/assembly-llvm/asm/loongarch-type.rs @@ -1,8 +1,15 @@ //@ add-core-stubs +//@ revisions: loongarch32 loongarch64 + //@ assembly-output: emit-asm -//@ compile-flags: --target loongarch64-unknown-linux-gnu + +//@[loongarch32] compile-flags: --target loongarch32-unknown-none +//@[loongarch32] needs-llvm-components: loongarch + +//@[loongarch64] compile-flags: --target loongarch64-unknown-none +//@[loongarch64] needs-llvm-components: loongarch + //@ compile-flags: -Zmerge-functions=disabled -//@ needs-llvm-components: loongarch #![feature(no_core, f16)] #![crate_type = "rlib"] @@ -22,7 +29,7 @@ extern "C" { // CHECK-LABEL: sym_fn: // CHECK: #APP // CHECK: pcalau12i $t0, %got_pc_hi20(extern_func) -// CHECK: ld.d $t0, $t0, %got_pc_lo12(extern_func) +// CHECK: ld.{{[wd]}} $t0, $t0, %got_pc_lo12(extern_func) // CHECK: #NO_APP #[no_mangle] pub unsafe fn sym_fn() { @@ -32,7 +39,7 @@ pub unsafe fn sym_fn() { // CHECK-LABEL: sym_static: // CHECK: #APP // CHECK: pcalau12i $t0, %got_pc_hi20(extern_static) -// CHECK: ld.d $t0, $t0, %got_pc_lo12(extern_static) +// CHECK: ld.{{[wd]}} $t0, $t0, %got_pc_lo12(extern_static) // CHECK: #NO_APP #[no_mangle] pub unsafe fn sym_static() { @@ -87,16 +94,18 @@ check!(reg_i32, i32, reg, "move"); // CHECK: #NO_APP check!(reg_f32, f32, reg, "move"); -// CHECK-LABEL: reg_i64: -// CHECK: #APP -// CHECK: move ${{[a-z0-9]+}}, ${{[a-z0-9]+}} -// CHECK: #NO_APP +// loongarch64-LABEL: reg_i64: +// loongarch64: #APP +// loongarch64: move ${{[a-z0-9]+}}, ${{[a-z0-9]+}} +// loongarch64: #NO_APP +#[cfg(loongarch64)] check!(reg_i64, i64, reg, "move"); -// CHECK-LABEL: reg_f64: -// CHECK: #APP -// CHECK: move ${{[a-z0-9]+}}, ${{[a-z0-9]+}} -// CHECK: #NO_APP +// loongarch64-LABEL: reg_f64: +// loongarch64: #APP +// loongarch64: move ${{[a-z0-9]+}}, ${{[a-z0-9]+}} +// loongarch64: #NO_APP +#[cfg(loongarch64)] check!(reg_f64, f64, reg, "move"); // CHECK-LABEL: reg_ptr: @@ -153,16 +162,18 @@ check_reg!(r4_i32, i32, "$r4", "move"); // CHECK: #NO_APP check_reg!(r4_f32, f32, "$r4", "move"); -// CHECK-LABEL: r4_i64: -// CHECK: #APP -// CHECK: move $a0, $a0 -// CHECK: #NO_APP +// loongarch64-LABEL: r4_i64: +// loongarch64: #APP +// loongarch64: move $a0, $a0 +// loongarch64: #NO_APP +#[cfg(loongarch64)] check_reg!(r4_i64, i64, "$r4", "move"); -// CHECK-LABEL: r4_f64: -// CHECK: #APP -// CHECK: move $a0, $a0 -// CHECK: #NO_APP +// loongarch64-LABEL: r4_f64: +// loongarch64: #APP +// loongarch64: move $a0, $a0 +// loongarch64: #NO_APP +#[cfg(loongarch64)] check_reg!(r4_f64, f64, "$r4", "move"); // CHECK-LABEL: r4_ptr: diff --git a/tests/assembly-llvm/targets/targets-elf.rs b/tests/assembly-llvm/targets/targets-elf.rs index edf16548e7d..ee63dffe9ea 100644 --- a/tests/assembly-llvm/targets/targets-elf.rs +++ b/tests/assembly-llvm/targets/targets-elf.rs @@ -193,6 +193,9 @@ //@ revisions: armv7a_nuttx_eabihf //@ [armv7a_nuttx_eabihf] compile-flags: --target armv7a-nuttx-eabihf //@ [armv7a_nuttx_eabihf] needs-llvm-components: arm +//@ revisions: armv7a_vex_v5 +//@ [armv7a_vex_v5] compile-flags: --target armv7a-vex-v5 +//@ [armv7a_vex_v5] needs-llvm-components: arm //@ revisions: armv7r_none_eabi //@ [armv7r_none_eabi] compile-flags: --target armv7r-none-eabi //@ [armv7r_none_eabi] needs-llvm-components: arm diff --git a/tests/codegen-llvm/atomicptr.rs b/tests/codegen-llvm/atomicptr.rs index 4819af40ca2..ce6c4aa0d2b 100644 --- a/tests/codegen-llvm/atomicptr.rs +++ b/tests/codegen-llvm/atomicptr.rs @@ -1,5 +1,5 @@ // LLVM does not support some atomic RMW operations on pointers, so inside codegen we lower those -// to integer atomics, surrounded by casts to and from integer type. +// to integer atomics, followed by an inttoptr cast. // This test ensures that we do the round-trip correctly for AtomicPtr::fetch_byte_add, and also // ensures that we do not have such a round-trip for AtomicPtr::swap, because LLVM supports pointer // arguments to `atomicrmw xchg`. @@ -20,8 +20,8 @@ pub fn helper(_: usize) {} // CHECK-LABEL: @atomicptr_fetch_byte_add #[no_mangle] pub fn atomicptr_fetch_byte_add(a: &AtomicPtr<u8>, v: usize) -> *mut u8 { - // CHECK: %[[INTPTR:.*]] = ptrtoint ptr %{{.*}} to [[USIZE]] - // CHECK-NEXT: %[[RET:.*]] = atomicrmw add ptr %{{.*}}, [[USIZE]] %[[INTPTR]] + // CHECK: llvm.lifetime.start + // CHECK-NEXT: %[[RET:.*]] = atomicrmw add ptr %{{.*}}, [[USIZE]] %v // CHECK-NEXT: inttoptr [[USIZE]] %[[RET]] to ptr a.fetch_byte_add(v, Relaxed) } diff --git a/tests/codegen-llvm/enum/enum-discriminant-eq.rs b/tests/codegen-llvm/enum/enum-discriminant-eq.rs index d599685c2e5..a1ab5e5c6e2 100644 --- a/tests/codegen-llvm/enum/enum-discriminant-eq.rs +++ b/tests/codegen-llvm/enum/enum-discriminant-eq.rs @@ -91,18 +91,23 @@ pub enum Mid<T> { pub fn mid_bool_eq_discr(a: Mid<bool>, b: Mid<bool>) -> bool { // CHECK-LABEL: @mid_bool_eq_discr( - // CHECK: %[[A_REL_DISCR:.+]] = add nsw i8 %a, -2 - // CHECK: %[[A_IS_NICHE:.+]] = icmp samesign ugt i8 %a, 1 - // CHECK: %[[A_NOT_HOLE:.+]] = icmp ne i8 %[[A_REL_DISCR]], 1 + // CHECK: %[[A_NOT_HOLE:.+]] = icmp ne i8 %a, 3 // CHECK: tail call void @llvm.assume(i1 %[[A_NOT_HOLE]]) - // CHECK: %[[A_DISCR:.+]] = select i1 %[[A_IS_NICHE]], i8 %[[A_REL_DISCR]], i8 1 + // LLVM20: %[[A_REL_DISCR:.+]] = add nsw i8 %a, -2 + // CHECK: %[[A_IS_NICHE:.+]] = icmp samesign ugt i8 %a, 1 + // LLVM20: %[[A_DISCR:.+]] = select i1 %[[A_IS_NICHE]], i8 %[[A_REL_DISCR]], i8 1 - // CHECK: %[[B_REL_DISCR:.+]] = add nsw i8 %b, -2 - // CHECK: %[[B_IS_NICHE:.+]] = icmp samesign ugt i8 %b, 1 - // CHECK: %[[B_NOT_HOLE:.+]] = icmp ne i8 %[[B_REL_DISCR]], 1 + // CHECK: %[[B_NOT_HOLE:.+]] = icmp ne i8 %b, 3 // CHECK: tail call void @llvm.assume(i1 %[[B_NOT_HOLE]]) - // CHECK: %[[B_DISCR:.+]] = select i1 %[[B_IS_NICHE]], i8 %[[B_REL_DISCR]], i8 1 + // LLVM20: %[[B_REL_DISCR:.+]] = add nsw i8 %b, -2 + // CHECK: %[[B_IS_NICHE:.+]] = icmp samesign ugt i8 %b, 1 + // LLVM20: %[[B_DISCR:.+]] = select i1 %[[B_IS_NICHE]], i8 %[[B_REL_DISCR]], i8 1 + + // LLVM21: %[[A_MOD_DISCR:.+]] = select i1 %[[A_IS_NICHE]], i8 %a, i8 3 + // LLVM21: %[[B_MOD_DISCR:.+]] = select i1 %[[B_IS_NICHE]], i8 %b, i8 3 + // LLVM20: %[[R:.+]] = icmp eq i8 %[[A_DISCR]], %[[B_DISCR]] + // LLVM21: %[[R:.+]] = icmp eq i8 %[[A_MOD_DISCR]], %[[B_MOD_DISCR]] // CHECK: ret i1 %[[R]] discriminant_value(&a) == discriminant_value(&b) } @@ -111,19 +116,23 @@ pub fn mid_bool_eq_discr(a: Mid<bool>, b: Mid<bool>) -> bool { pub fn mid_ord_eq_discr(a: Mid<Ordering>, b: Mid<Ordering>) -> bool { // CHECK-LABEL: @mid_ord_eq_discr( - // CHECK: %[[A_REL_DISCR:.+]] = add nsw i8 %a, -2 - // CHECK: %[[A_IS_NICHE:.+]] = icmp sgt i8 %a, 1 - // CHECK: %[[A_NOT_HOLE:.+]] = icmp ne i8 %[[A_REL_DISCR]], 1 + // CHECK: %[[A_NOT_HOLE:.+]] = icmp ne i8 %a, 3 // CHECK: tail call void @llvm.assume(i1 %[[A_NOT_HOLE]]) - // CHECK: %[[A_DISCR:.+]] = select i1 %[[A_IS_NICHE]], i8 %[[A_REL_DISCR]], i8 1 + // LLVM20: %[[A_REL_DISCR:.+]] = add nsw i8 %a, -2 + // CHECK: %[[A_IS_NICHE:.+]] = icmp sgt i8 %a, 1 + // LLVM20: %[[A_DISCR:.+]] = select i1 %[[A_IS_NICHE]], i8 %[[A_REL_DISCR]], i8 1 - // CHECK: %[[B_REL_DISCR:.+]] = add nsw i8 %b, -2 - // CHECK: %[[B_IS_NICHE:.+]] = icmp sgt i8 %b, 1 - // CHECK: %[[B_NOT_HOLE:.+]] = icmp ne i8 %[[B_REL_DISCR]], 1 + // CHECK: %[[B_NOT_HOLE:.+]] = icmp ne i8 %b, 3 // CHECK: tail call void @llvm.assume(i1 %[[B_NOT_HOLE]]) - // CHECK: %[[B_DISCR:.+]] = select i1 %[[B_IS_NICHE]], i8 %[[B_REL_DISCR]], i8 1 + // LLVM20: %[[B_REL_DISCR:.+]] = add nsw i8 %b, -2 + // CHECK: %[[B_IS_NICHE:.+]] = icmp sgt i8 %b, 1 + // LLVM20: %[[B_DISCR:.+]] = select i1 %[[B_IS_NICHE]], i8 %[[B_REL_DISCR]], i8 1 - // CHECK: %[[R:.+]] = icmp eq i8 %[[A_DISCR]], %[[B_DISCR]] + // LLVM21: %[[A_MOD_DISCR:.+]] = select i1 %[[A_IS_NICHE]], i8 %a, i8 3 + // LLVM21: %[[B_MOD_DISCR:.+]] = select i1 %[[B_IS_NICHE]], i8 %b, i8 3 + + // LLVM20: %[[R:.+]] = icmp eq i8 %[[A_DISCR]], %[[B_DISCR]] + // LLVM21: %[[R:.+]] = icmp eq i8 %[[A_MOD_DISCR]], %[[B_MOD_DISCR]] // CHECK: ret i1 %[[R]] discriminant_value(&a) == discriminant_value(&b) } @@ -140,16 +149,16 @@ pub fn mid_nz32_eq_discr(a: Mid<NonZero<u32>>, b: Mid<NonZero<u32>>) -> bool { pub fn mid_ac_eq_discr(a: Mid<AC>, b: Mid<AC>) -> bool { // CHECK-LABEL: @mid_ac_eq_discr( - // LLVM20: %[[A_REL_DISCR:.+]] = xor i8 %a, -128 - // CHECK: %[[A_IS_NICHE:.+]] = icmp slt i8 %a, 0 // CHECK: %[[A_NOT_HOLE:.+]] = icmp ne i8 %a, -127 // CHECK: tail call void @llvm.assume(i1 %[[A_NOT_HOLE]]) + // LLVM20: %[[A_REL_DISCR:.+]] = xor i8 %a, -128 + // CHECK: %[[A_IS_NICHE:.+]] = icmp slt i8 %a, 0 // LLVM20: %[[A_DISCR:.+]] = select i1 %[[A_IS_NICHE]], i8 %[[A_REL_DISCR]], i8 1 - // LLVM20: %[[B_REL_DISCR:.+]] = xor i8 %b, -128 - // CHECK: %[[B_IS_NICHE:.+]] = icmp slt i8 %b, 0 // CHECK: %[[B_NOT_HOLE:.+]] = icmp ne i8 %b, -127 // CHECK: tail call void @llvm.assume(i1 %[[B_NOT_HOLE]]) + // LLVM20: %[[B_REL_DISCR:.+]] = xor i8 %b, -128 + // CHECK: %[[B_IS_NICHE:.+]] = icmp slt i8 %b, 0 // LLVM20: %[[B_DISCR:.+]] = select i1 %[[B_IS_NICHE]], i8 %[[B_REL_DISCR]], i8 1 // LLVM21: %[[A_DISCR:.+]] = select i1 %[[A_IS_NICHE]], i8 %a, i8 -127 @@ -166,21 +175,25 @@ pub fn mid_ac_eq_discr(a: Mid<AC>, b: Mid<AC>) -> bool { pub fn mid_giant_eq_discr(a: Mid<Giant>, b: Mid<Giant>) -> bool { // CHECK-LABEL: @mid_giant_eq_discr( + // CHECK: %[[A_NOT_HOLE:.+]] = icmp ne i128 %a, 6 + // CHECK: tail call void @llvm.assume(i1 %[[A_NOT_HOLE]]) // CHECK: %[[A_TRUNC:.+]] = trunc nuw nsw i128 %a to i64 - // CHECK: %[[A_REL_DISCR:.+]] = add nsw i64 %[[A_TRUNC]], -5 + // LLVM20: %[[A_REL_DISCR:.+]] = add nsw i64 %[[A_TRUNC]], -5 // CHECK: %[[A_IS_NICHE:.+]] = icmp samesign ugt i128 %a, 4 - // CHECK: %[[A_NOT_HOLE:.+]] = icmp ne i64 %[[A_REL_DISCR]], 1 - // CHECK: tail call void @llvm.assume(i1 %[[A_NOT_HOLE]]) - // CHECK: %[[A_DISCR:.+]] = select i1 %[[A_IS_NICHE]], i64 %[[A_REL_DISCR]], i64 1 + // LLVM20: %[[A_DISCR:.+]] = select i1 %[[A_IS_NICHE]], i64 %[[A_REL_DISCR]], i64 1 + // CHECK: %[[B_NOT_HOLE:.+]] = icmp ne i128 %b, 6 + // CHECK: tail call void @llvm.assume(i1 %[[B_NOT_HOLE]]) // CHECK: %[[B_TRUNC:.+]] = trunc nuw nsw i128 %b to i64 - // CHECK: %[[B_REL_DISCR:.+]] = add nsw i64 %[[B_TRUNC]], -5 + // LLVM20: %[[B_REL_DISCR:.+]] = add nsw i64 %[[B_TRUNC]], -5 // CHECK: %[[B_IS_NICHE:.+]] = icmp samesign ugt i128 %b, 4 - // CHECK: %[[B_NOT_HOLE:.+]] = icmp ne i64 %[[B_REL_DISCR]], 1 - // CHECK: tail call void @llvm.assume(i1 %[[B_NOT_HOLE]]) - // CHECK: %[[B_DISCR:.+]] = select i1 %[[B_IS_NICHE]], i64 %[[B_REL_DISCR]], i64 1 + // LLVM20: %[[B_DISCR:.+]] = select i1 %[[B_IS_NICHE]], i64 %[[B_REL_DISCR]], i64 1 + + // LLVM21: %[[A_MODIFIED_TAG:.+]] = select i1 %[[A_IS_NICHE]], i64 %[[A_TRUNC]], i64 6 + // LLVM21: %[[B_MODIFIED_TAG:.+]] = select i1 %[[B_IS_NICHE]], i64 %[[B_TRUNC]], i64 6 + // LLVM21: %[[R:.+]] = icmp eq i64 %[[A_MODIFIED_TAG]], %[[B_MODIFIED_TAG]] - // CHECK: %[[R:.+]] = icmp eq i64 %[[A_DISCR]], %[[B_DISCR]] + // LLVM20: %[[R:.+]] = icmp eq i64 %[[A_DISCR]], %[[B_DISCR]] // CHECK: ret i1 %[[R]] discriminant_value(&a) == discriminant_value(&b) } diff --git a/tests/codegen-llvm/enum/enum-match.rs b/tests/codegen-llvm/enum/enum-match.rs index 57db44ec74e..091c4e9adf4 100644 --- a/tests/codegen-llvm/enum/enum-match.rs +++ b/tests/codegen-llvm/enum/enum-match.rs @@ -138,18 +138,18 @@ pub fn match3(e: Option<&u8>) -> i16 { #[derive(PartialEq)] pub enum MiddleNiche { - A, - B, - C(bool), - D, - E, + A, // tag 2 + B, // tag 3 + C(bool), // untagged + D, // tag 5 + E, // tag 6 } // CHECK-LABEL: define{{( dso_local)?}} noundef{{( range\(i8 -?[0-9]+, -?[0-9]+\))?}} i8 @match4(i8{{.+}}%0) // CHECK-NEXT: start: -// CHECK-NEXT: %[[REL_VAR:.+]] = add{{( nsw)?}} i8 %0, -2 -// CHECK-NEXT: %[[NOT_IMPOSSIBLE:.+]] = icmp ne i8 %[[REL_VAR]], 2 +// CHECK-NEXT: %[[NOT_IMPOSSIBLE:.+]] = icmp ne i8 %0, 4 // CHECK-NEXT: call void @llvm.assume(i1 %[[NOT_IMPOSSIBLE]]) +// CHECK-NEXT: %[[REL_VAR:.+]] = add{{( nsw)?}} i8 %0, -2 // CHECK-NEXT: %[[NOT_NICHE:.+]] = icmp{{( samesign)?}} ult i8 %0, 2 // CHECK-NEXT: %[[DISCR:.+]] = select i1 %[[NOT_NICHE]], i8 2, i8 %[[REL_VAR]] // CHECK-NEXT: switch i8 %[[DISCR]] @@ -443,19 +443,19 @@ pub enum HugeVariantIndex { V255(Never), V256(Never), - Possible257, - Bool258(bool), - Possible259, + Possible257, // tag 2 + Bool258(bool), // untagged + Possible259, // tag 4 } // CHECK-LABEL: define{{( dso_local)?}} noundef{{( range\(i8 [0-9]+, [0-9]+\))?}} i8 @match5(i8{{.+}}%0) // CHECK-NEXT: start: +// CHECK-NEXT: %[[NOT_IMPOSSIBLE:.+]] = icmp ne i8 %0, 3 +// CHECK-NEXT: call void @llvm.assume(i1 %[[NOT_IMPOSSIBLE]]) // CHECK-NEXT: %[[REL_VAR:.+]] = add{{( nsw)?}} i8 %0, -2 // CHECK-NEXT: %[[REL_VAR_WIDE:.+]] = zext i8 %[[REL_VAR]] to i64 // CHECK-NEXT: %[[IS_NICHE:.+]] = icmp{{( samesign)?}} ugt i8 %0, 1 // CHECK-NEXT: %[[NICHE_DISCR:.+]] = add nuw nsw i64 %[[REL_VAR_WIDE]], 257 -// CHECK-NEXT: %[[NOT_IMPOSSIBLE:.+]] = icmp ne i64 %[[NICHE_DISCR]], 258 -// CHECK-NEXT: call void @llvm.assume(i1 %[[NOT_IMPOSSIBLE]]) // CHECK-NEXT: %[[DISCR:.+]] = select i1 %[[IS_NICHE]], i64 %[[NICHE_DISCR]], i64 258 // CHECK-NEXT: switch i64 %[[DISCR]], // CHECK-NEXT: i64 257, diff --git a/tests/codegen-llvm/sanitizer/cfi/external_weak_symbols.rs b/tests/codegen-llvm/sanitizer/cfi/external_weak_symbols.rs index 00e9b5029af..b3cb6dfdd37 100644 --- a/tests/codegen-llvm/sanitizer/cfi/external_weak_symbols.rs +++ b/tests/codegen-llvm/sanitizer/cfi/external_weak_symbols.rs @@ -10,7 +10,7 @@ unsafe extern "C" { #[linkage = "extern_weak"] static FOO: Option<unsafe extern "C" fn(f64) -> ()>; } -// CHECK: @_rust_extern_with_linkage_FOO = internal global ptr @FOO +// CHECK: @_rust_extern_with_linkage_{{.*}}_FOO = internal global ptr @FOO fn main() { unsafe { diff --git a/tests/coverage/mcdc/condition-limit.cov-map b/tests/coverage/mcdc/condition-limit.cov-map deleted file mode 100644 index ffee97cfbc5..00000000000 --- a/tests/coverage/mcdc/condition-limit.cov-map +++ /dev/null @@ -1,58 +0,0 @@ -Function name: condition_limit::accept_7_conditions -Raw bytes (192): 0x[01, 01, 08, 01, 05, 05, 09, 09, 0d, 0d, 11, 11, 15, 15, 19, 19, 1d, 01, 1d, 1b, 01, 06, 01, 00, 2c, 01, 01, 0a, 00, 0b, 01, 00, 0d, 00, 0e, 01, 00, 10, 00, 11, 01, 00, 13, 00, 14, 01, 00, 16, 00, 17, 01, 00, 19, 00, 1a, 01, 00, 1c, 00, 1d, 01, 00, 21, 00, 29, 01, 01, 08, 00, 09, 28, 08, 07, 00, 08, 00, 27, 30, 05, 02, 01, 07, 00, 00, 08, 00, 09, 05, 00, 0d, 00, 0e, 30, 09, 06, 07, 06, 00, 00, 0d, 00, 0e, 09, 00, 12, 00, 13, 30, 0d, 0a, 06, 05, 00, 00, 12, 00, 13, 0d, 00, 17, 00, 18, 30, 11, 0e, 05, 04, 00, 00, 17, 00, 18, 11, 00, 1c, 00, 1d, 30, 15, 12, 04, 03, 00, 00, 1c, 00, 1d, 15, 00, 21, 00, 22, 30, 19, 16, 03, 02, 00, 00, 21, 00, 22, 19, 00, 26, 00, 27, 30, 1d, 1a, 02, 00, 00, 00, 26, 00, 27, 1d, 00, 28, 02, 06, 1e, 02, 05, 00, 06, 01, 01, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/condition-limit.rs -Number of expressions: 8 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(1), rhs = Counter(2) -- expression 2 operands: lhs = Counter(2), rhs = Counter(3) -- expression 3 operands: lhs = Counter(3), rhs = Counter(4) -- expression 4 operands: lhs = Counter(4), rhs = Counter(5) -- expression 5 operands: lhs = Counter(5), rhs = Counter(6) -- expression 6 operands: lhs = Counter(6), rhs = Counter(7) -- expression 7 operands: lhs = Counter(0), rhs = Counter(7) -Number of file 0 mappings: 27 -- Code(Counter(0)) at (prev + 6, 1) to (start + 0, 44) -- Code(Counter(0)) at (prev + 1, 10) to (start + 0, 11) -- Code(Counter(0)) at (prev + 0, 13) to (start + 0, 14) -- Code(Counter(0)) at (prev + 0, 16) to (start + 0, 17) -- Code(Counter(0)) at (prev + 0, 19) to (start + 0, 20) -- Code(Counter(0)) at (prev + 0, 22) to (start + 0, 23) -- Code(Counter(0)) at (prev + 0, 25) to (start + 0, 26) -- Code(Counter(0)) at (prev + 0, 28) to (start + 0, 29) -- Code(Counter(0)) at (prev + 0, 33) to (start + 0, 41) -- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9) -- MCDCDecision { bitmap_idx: 8, conditions_num: 7 } at (prev + 0, 8) to (start + 0, 39) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 7, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9) - true = c1 - false = (c0 - c1) -- Code(Counter(1)) at (prev + 0, 13) to (start + 0, 14) -- MCDCBranch { true: Counter(2), false: Expression(1, Sub), condition_id: 7, true_next_id: 6, false_next_id: 0 } at (prev + 0, 13) to (start + 0, 14) - true = c2 - false = (c1 - c2) -- Code(Counter(2)) at (prev + 0, 18) to (start + 0, 19) -- MCDCBranch { true: Counter(3), false: Expression(2, Sub), condition_id: 6, true_next_id: 5, false_next_id: 0 } at (prev + 0, 18) to (start + 0, 19) - true = c3 - false = (c2 - c3) -- Code(Counter(3)) at (prev + 0, 23) to (start + 0, 24) -- MCDCBranch { true: Counter(4), false: Expression(3, Sub), condition_id: 5, true_next_id: 4, false_next_id: 0 } at (prev + 0, 23) to (start + 0, 24) - true = c4 - false = (c3 - c4) -- Code(Counter(4)) at (prev + 0, 28) to (start + 0, 29) -- MCDCBranch { true: Counter(5), false: Expression(4, Sub), condition_id: 4, true_next_id: 3, false_next_id: 0 } at (prev + 0, 28) to (start + 0, 29) - true = c5 - false = (c4 - c5) -- Code(Counter(5)) at (prev + 0, 33) to (start + 0, 34) -- MCDCBranch { true: Counter(6), false: Expression(5, Sub), condition_id: 3, true_next_id: 2, false_next_id: 0 } at (prev + 0, 33) to (start + 0, 34) - true = c6 - false = (c5 - c6) -- Code(Counter(6)) at (prev + 0, 38) to (start + 0, 39) -- MCDCBranch { true: Counter(7), false: Expression(6, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 38) to (start + 0, 39) - true = c7 - false = (c6 - c7) -- Code(Counter(7)) at (prev + 0, 40) to (start + 2, 6) -- Code(Expression(7, Sub)) at (prev + 2, 5) to (start + 0, 6) - = (c0 - c7) -- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2) -Highest counter ID seen: c7 - diff --git a/tests/coverage/mcdc/condition-limit.coverage b/tests/coverage/mcdc/condition-limit.coverage deleted file mode 100644 index 04ccd6497c3..00000000000 --- a/tests/coverage/mcdc/condition-limit.coverage +++ /dev/null @@ -1,55 +0,0 @@ - LL| |#![feature(coverage_attribute)] - LL| |//@ edition: 2021 - LL| |//@ compile-flags: -Zcoverage-options=mcdc - LL| |//@ llvm-cov-flags: --show-branches=count --show-mcdc - LL| | - LL| 2|fn accept_7_conditions(bool_arr: [bool; 7]) { - LL| 2| let [a, b, c, d, e, f, g] = bool_arr; - LL| 2| if a && b && c && d && e && f && g { - ^1 ^1 ^1 ^1 ^1 ^1 - ------------------ - | Branch (LL:8): [True: 1, False: 1] - | Branch (LL:13): [True: 1, False: 0] - | Branch (LL:18): [True: 1, False: 0] - | Branch (LL:23): [True: 1, False: 0] - | Branch (LL:28): [True: 1, False: 0] - | Branch (LL:33): [True: 1, False: 0] - | Branch (LL:38): [True: 1, False: 0] - ------------------ - |---> MC/DC Decision Region (LL:8) to (LL:39) - | - | Number of Conditions: 7 - | Condition C1 --> (LL:8) - | Condition C2 --> (LL:13) - | Condition C3 --> (LL:18) - | Condition C4 --> (LL:23) - | Condition C5 --> (LL:28) - | Condition C6 --> (LL:33) - | Condition C7 --> (LL:38) - | - | Executed MC/DC Test Vectors: - | - | C1, C2, C3, C4, C5, C6, C7 Result - | 1 { F, -, -, -, -, -, - = F } - | 2 { T, T, T, T, T, T, T = T } - | - | C1-Pair: covered: (1,2) - | C2-Pair: not covered - | C3-Pair: not covered - | C4-Pair: not covered - | C5-Pair: not covered - | C6-Pair: not covered - | C7-Pair: not covered - | MC/DC Coverage for Decision: 14.29% - | - ------------------ - LL| 1| core::hint::black_box("hello"); - LL| 1| } - LL| 2|} - LL| | - LL| |#[coverage(off)] - LL| |fn main() { - LL| | accept_7_conditions([false; 7]); - LL| | accept_7_conditions([true; 7]); - LL| |} - diff --git a/tests/coverage/mcdc/condition-limit.rs b/tests/coverage/mcdc/condition-limit.rs deleted file mode 100644 index 867636cdaed..00000000000 --- a/tests/coverage/mcdc/condition-limit.rs +++ /dev/null @@ -1,17 +0,0 @@ -#![feature(coverage_attribute)] -//@ edition: 2021 -//@ compile-flags: -Zcoverage-options=mcdc -//@ llvm-cov-flags: --show-branches=count --show-mcdc - -fn accept_7_conditions(bool_arr: [bool; 7]) { - let [a, b, c, d, e, f, g] = bool_arr; - if a && b && c && d && e && f && g { - core::hint::black_box("hello"); - } -} - -#[coverage(off)] -fn main() { - accept_7_conditions([false; 7]); - accept_7_conditions([true; 7]); -} diff --git a/tests/coverage/mcdc/if.cov-map b/tests/coverage/mcdc/if.cov-map deleted file mode 100644 index dac1eb4c94b..00000000000 --- a/tests/coverage/mcdc/if.cov-map +++ /dev/null @@ -1,223 +0,0 @@ -Function name: if::mcdc_check_a -Raw bytes (67): 0x[01, 01, 03, 01, 05, 05, 09, 01, 09, 09, 01, 0e, 01, 00, 22, 01, 01, 08, 00, 09, 28, 03, 02, 00, 08, 00, 0e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 05, 00, 0d, 00, 0e, 30, 09, 06, 02, 00, 00, 00, 0d, 00, 0e, 09, 00, 0f, 02, 06, 0a, 02, 0c, 02, 06, 01, 03, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/if.rs -Number of expressions: 3 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(1), rhs = Counter(2) -- expression 2 operands: lhs = Counter(0), rhs = Counter(2) -Number of file 0 mappings: 9 -- Code(Counter(0)) at (prev + 14, 1) to (start + 0, 34) -- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9) -- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 14) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9) - true = c1 - false = (c0 - c1) -- Code(Counter(1)) at (prev + 0, 13) to (start + 0, 14) -- MCDCBranch { true: Counter(2), false: Expression(1, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 13) to (start + 0, 14) - true = c2 - false = (c1 - c2) -- Code(Counter(2)) at (prev + 0, 15) to (start + 2, 6) -- Code(Expression(2, Sub)) at (prev + 2, 12) to (start + 2, 6) - = (c0 - c2) -- Code(Counter(0)) at (prev + 3, 1) to (start + 0, 2) -Highest counter ID seen: c2 - -Function name: if::mcdc_check_b -Raw bytes (67): 0x[01, 01, 03, 01, 05, 05, 09, 01, 09, 09, 01, 16, 01, 00, 22, 01, 01, 08, 00, 09, 28, 03, 02, 00, 08, 00, 0e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 05, 00, 0d, 00, 0e, 30, 09, 06, 02, 00, 00, 00, 0d, 00, 0e, 09, 00, 0f, 02, 06, 0a, 02, 0c, 02, 06, 01, 03, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/if.rs -Number of expressions: 3 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(1), rhs = Counter(2) -- expression 2 operands: lhs = Counter(0), rhs = Counter(2) -Number of file 0 mappings: 9 -- Code(Counter(0)) at (prev + 22, 1) to (start + 0, 34) -- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9) -- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 14) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9) - true = c1 - false = (c0 - c1) -- Code(Counter(1)) at (prev + 0, 13) to (start + 0, 14) -- MCDCBranch { true: Counter(2), false: Expression(1, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 13) to (start + 0, 14) - true = c2 - false = (c1 - c2) -- Code(Counter(2)) at (prev + 0, 15) to (start + 2, 6) -- Code(Expression(2, Sub)) at (prev + 2, 12) to (start + 2, 6) - = (c0 - c2) -- Code(Counter(0)) at (prev + 3, 1) to (start + 0, 2) -Highest counter ID seen: c2 - -Function name: if::mcdc_check_both -Raw bytes (67): 0x[01, 01, 03, 01, 05, 05, 09, 01, 09, 09, 01, 1e, 01, 00, 25, 01, 01, 08, 00, 09, 28, 03, 02, 00, 08, 00, 0e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 05, 00, 0d, 00, 0e, 30, 09, 06, 02, 00, 00, 00, 0d, 00, 0e, 09, 00, 0f, 02, 06, 0a, 02, 0c, 02, 06, 01, 03, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/if.rs -Number of expressions: 3 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(1), rhs = Counter(2) -- expression 2 operands: lhs = Counter(0), rhs = Counter(2) -Number of file 0 mappings: 9 -- Code(Counter(0)) at (prev + 30, 1) to (start + 0, 37) -- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9) -- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 14) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9) - true = c1 - false = (c0 - c1) -- Code(Counter(1)) at (prev + 0, 13) to (start + 0, 14) -- MCDCBranch { true: Counter(2), false: Expression(1, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 13) to (start + 0, 14) - true = c2 - false = (c1 - c2) -- Code(Counter(2)) at (prev + 0, 15) to (start + 2, 6) -- Code(Expression(2, Sub)) at (prev + 2, 12) to (start + 2, 6) - = (c0 - c2) -- Code(Counter(0)) at (prev + 3, 1) to (start + 0, 2) -Highest counter ID seen: c2 - -Function name: if::mcdc_check_neither -Raw bytes (67): 0x[01, 01, 03, 01, 05, 05, 09, 01, 09, 09, 01, 06, 01, 00, 28, 01, 01, 08, 00, 09, 28, 03, 02, 00, 08, 00, 0e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 05, 00, 0d, 00, 0e, 30, 09, 06, 02, 00, 00, 00, 0d, 00, 0e, 09, 00, 0f, 02, 06, 0a, 02, 0c, 02, 06, 01, 03, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/if.rs -Number of expressions: 3 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(1), rhs = Counter(2) -- expression 2 operands: lhs = Counter(0), rhs = Counter(2) -Number of file 0 mappings: 9 -- Code(Counter(0)) at (prev + 6, 1) to (start + 0, 40) -- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9) -- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 14) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9) - true = c1 - false = (c0 - c1) -- Code(Counter(1)) at (prev + 0, 13) to (start + 0, 14) -- MCDCBranch { true: Counter(2), false: Expression(1, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 13) to (start + 0, 14) - true = c2 - false = (c1 - c2) -- Code(Counter(2)) at (prev + 0, 15) to (start + 2, 6) -- Code(Expression(2, Sub)) at (prev + 2, 12) to (start + 2, 6) - = (c0 - c2) -- Code(Counter(0)) at (prev + 3, 1) to (start + 0, 2) -Highest counter ID seen: c2 - -Function name: if::mcdc_check_not_tree_decision -Raw bytes (90): 0x[01, 01, 07, 01, 05, 01, 17, 05, 09, 05, 09, 17, 0d, 05, 09, 01, 0d, 0b, 01, 30, 01, 00, 3b, 28, 05, 03, 03, 08, 00, 15, 01, 00, 09, 00, 0a, 30, 05, 02, 01, 02, 03, 00, 09, 00, 0a, 02, 00, 0e, 00, 0f, 30, 09, 06, 03, 02, 00, 00, 0e, 00, 0f, 17, 00, 14, 00, 15, 30, 0d, 12, 02, 00, 00, 00, 14, 00, 15, 0d, 00, 16, 02, 06, 1a, 02, 0c, 02, 06, 01, 03, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/if.rs -Number of expressions: 7 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(0), rhs = Expression(5, Add) -- expression 2 operands: lhs = Counter(1), rhs = Counter(2) -- expression 3 operands: lhs = Counter(1), rhs = Counter(2) -- expression 4 operands: lhs = Expression(5, Add), rhs = Counter(3) -- expression 5 operands: lhs = Counter(1), rhs = Counter(2) -- expression 6 operands: lhs = Counter(0), rhs = Counter(3) -Number of file 0 mappings: 11 -- Code(Counter(0)) at (prev + 48, 1) to (start + 0, 59) -- MCDCDecision { bitmap_idx: 5, conditions_num: 3 } at (prev + 3, 8) to (start + 0, 21) -- Code(Counter(0)) at (prev + 0, 9) to (start + 0, 10) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 3 } at (prev + 0, 9) to (start + 0, 10) - true = c1 - false = (c0 - c1) -- Code(Expression(0, Sub)) at (prev + 0, 14) to (start + 0, 15) - = (c0 - c1) -- MCDCBranch { true: Counter(2), false: Expression(1, Sub), condition_id: 3, true_next_id: 2, false_next_id: 0 } at (prev + 0, 14) to (start + 0, 15) - true = c2 - false = (c0 - (c1 + c2)) -- Code(Expression(5, Add)) at (prev + 0, 20) to (start + 0, 21) - = (c1 + c2) -- MCDCBranch { true: Counter(3), false: Expression(4, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 20) to (start + 0, 21) - true = c3 - false = ((c1 + c2) - c3) -- Code(Counter(3)) at (prev + 0, 22) to (start + 2, 6) -- Code(Expression(6, Sub)) at (prev + 2, 12) to (start + 2, 6) - = (c0 - c3) -- Code(Counter(0)) at (prev + 3, 1) to (start + 0, 2) -Highest counter ID seen: c3 - -Function name: if::mcdc_check_tree_decision -Raw bytes (92): 0x[01, 01, 08, 01, 05, 05, 09, 05, 09, 05, 1f, 09, 0d, 09, 0d, 01, 1f, 09, 0d, 0b, 01, 26, 01, 00, 37, 01, 03, 08, 00, 09, 28, 04, 03, 00, 08, 00, 15, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 05, 00, 0e, 00, 0f, 30, 09, 0a, 02, 00, 03, 00, 0e, 00, 0f, 0a, 00, 13, 00, 14, 30, 0d, 0e, 03, 00, 00, 00, 13, 00, 14, 1f, 00, 16, 02, 06, 1a, 02, 0c, 02, 06, 01, 03, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/if.rs -Number of expressions: 8 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(1), rhs = Counter(2) -- expression 2 operands: lhs = Counter(1), rhs = Counter(2) -- expression 3 operands: lhs = Counter(1), rhs = Expression(7, Add) -- expression 4 operands: lhs = Counter(2), rhs = Counter(3) -- expression 5 operands: lhs = Counter(2), rhs = Counter(3) -- expression 6 operands: lhs = Counter(0), rhs = Expression(7, Add) -- expression 7 operands: lhs = Counter(2), rhs = Counter(3) -Number of file 0 mappings: 11 -- Code(Counter(0)) at (prev + 38, 1) to (start + 0, 55) -- Code(Counter(0)) at (prev + 3, 8) to (start + 0, 9) -- MCDCDecision { bitmap_idx: 4, conditions_num: 3 } at (prev + 0, 8) to (start + 0, 21) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9) - true = c1 - false = (c0 - c1) -- Code(Counter(1)) at (prev + 0, 14) to (start + 0, 15) -- MCDCBranch { true: Counter(2), false: Expression(2, Sub), condition_id: 2, true_next_id: 0, false_next_id: 3 } at (prev + 0, 14) to (start + 0, 15) - true = c2 - false = (c1 - c2) -- Code(Expression(2, Sub)) at (prev + 0, 19) to (start + 0, 20) - = (c1 - c2) -- MCDCBranch { true: Counter(3), false: Expression(3, Sub), condition_id: 3, true_next_id: 0, false_next_id: 0 } at (prev + 0, 19) to (start + 0, 20) - true = c3 - false = (c1 - (c2 + c3)) -- Code(Expression(7, Add)) at (prev + 0, 22) to (start + 2, 6) - = (c2 + c3) -- Code(Expression(6, Sub)) at (prev + 2, 12) to (start + 2, 6) - = (c0 - (c2 + c3)) -- Code(Counter(0)) at (prev + 3, 1) to (start + 0, 2) -Highest counter ID seen: c3 - -Function name: if::mcdc_nested_if -Raw bytes (139): 0x[01, 01, 0d, 01, 05, 01, 33, 05, 09, 05, 09, 05, 09, 05, 09, 33, 0d, 05, 09, 0d, 11, 33, 11, 05, 09, 01, 33, 05, 09, 11, 01, 3a, 01, 00, 2d, 01, 01, 08, 00, 09, 28, 03, 02, 00, 08, 00, 0e, 30, 05, 02, 01, 00, 02, 00, 08, 00, 09, 02, 00, 0d, 00, 0e, 30, 09, 2e, 02, 00, 00, 00, 0d, 00, 0e, 33, 01, 09, 00, 0c, 33, 00, 0d, 00, 15, 33, 01, 0c, 00, 0d, 28, 06, 02, 00, 0c, 00, 12, 30, 0d, 1a, 01, 02, 00, 00, 0c, 00, 0d, 0d, 00, 11, 00, 12, 30, 11, 22, 02, 00, 00, 00, 11, 00, 12, 11, 00, 13, 02, 0a, 26, 02, 09, 00, 0a, 2e, 01, 0c, 02, 06, 01, 03, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/if.rs -Number of expressions: 13 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(0), rhs = Expression(12, Add) -- expression 2 operands: lhs = Counter(1), rhs = Counter(2) -- expression 3 operands: lhs = Counter(1), rhs = Counter(2) -- expression 4 operands: lhs = Counter(1), rhs = Counter(2) -- expression 5 operands: lhs = Counter(1), rhs = Counter(2) -- expression 6 operands: lhs = Expression(12, Add), rhs = Counter(3) -- expression 7 operands: lhs = Counter(1), rhs = Counter(2) -- expression 8 operands: lhs = Counter(3), rhs = Counter(4) -- expression 9 operands: lhs = Expression(12, Add), rhs = Counter(4) -- expression 10 operands: lhs = Counter(1), rhs = Counter(2) -- expression 11 operands: lhs = Counter(0), rhs = Expression(12, Add) -- expression 12 operands: lhs = Counter(1), rhs = Counter(2) -Number of file 0 mappings: 17 -- Code(Counter(0)) at (prev + 58, 1) to (start + 0, 45) -- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9) -- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 14) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 0, false_next_id: 2 } at (prev + 0, 8) to (start + 0, 9) - true = c1 - false = (c0 - c1) -- Code(Expression(0, Sub)) at (prev + 0, 13) to (start + 0, 14) - = (c0 - c1) -- MCDCBranch { true: Counter(2), false: Expression(11, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 13) to (start + 0, 14) - true = c2 - false = (c0 - (c1 + c2)) -- Code(Expression(12, Add)) at (prev + 1, 9) to (start + 0, 12) - = (c1 + c2) -- Code(Expression(12, Add)) at (prev + 0, 13) to (start + 0, 21) - = (c1 + c2) -- Code(Expression(12, Add)) at (prev + 1, 12) to (start + 0, 13) - = (c1 + c2) -- MCDCDecision { bitmap_idx: 6, conditions_num: 2 } at (prev + 0, 12) to (start + 0, 18) -- MCDCBranch { true: Counter(3), false: Expression(6, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 12) to (start + 0, 13) - true = c3 - false = ((c1 + c2) - c3) -- Code(Counter(3)) at (prev + 0, 17) to (start + 0, 18) -- MCDCBranch { true: Counter(4), false: Expression(8, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 17) to (start + 0, 18) - true = c4 - false = (c3 - c4) -- Code(Counter(4)) at (prev + 0, 19) to (start + 2, 10) -- Code(Expression(9, Sub)) at (prev + 2, 9) to (start + 0, 10) - = ((c1 + c2) - c4) -- Code(Expression(11, Sub)) at (prev + 1, 12) to (start + 2, 6) - = (c0 - (c1 + c2)) -- Code(Counter(0)) at (prev + 3, 1) to (start + 0, 2) -Highest counter ID seen: c4 - diff --git a/tests/coverage/mcdc/if.coverage b/tests/coverage/mcdc/if.coverage deleted file mode 100644 index fda5525c472..00000000000 --- a/tests/coverage/mcdc/if.coverage +++ /dev/null @@ -1,287 +0,0 @@ - LL| |#![feature(coverage_attribute)] - LL| |//@ edition: 2021 - LL| |//@ compile-flags: -Zcoverage-options=mcdc - LL| |//@ llvm-cov-flags: --show-branches=count --show-mcdc - LL| | - LL| 2|fn mcdc_check_neither(a: bool, b: bool) { - LL| 2| if a && b { - ^0 - ------------------ - | Branch (LL:8): [True: 0, False: 2] - | Branch (LL:13): [True: 0, False: 0] - ------------------ - |---> MC/DC Decision Region (LL:8) to (LL:14) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:8) - | Condition C2 --> (LL:13) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, - = F } - | - | C1-Pair: not covered - | C2-Pair: not covered - | MC/DC Coverage for Decision: 0.00% - | - ------------------ - LL| 0| say("a and b"); - LL| 2| } else { - LL| 2| say("not both"); - LL| 2| } - LL| 2|} - LL| | - LL| 2|fn mcdc_check_a(a: bool, b: bool) { - LL| 2| if a && b { - ^1 - ------------------ - | Branch (LL:8): [True: 1, False: 1] - | Branch (LL:13): [True: 1, False: 0] - ------------------ - |---> MC/DC Decision Region (LL:8) to (LL:14) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:8) - | Condition C2 --> (LL:13) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, - = F } - | 2 { T, T = T } - | - | C1-Pair: covered: (1,2) - | C2-Pair: not covered - | MC/DC Coverage for Decision: 50.00% - | - ------------------ - LL| 1| say("a and b"); - LL| 1| } else { - LL| 1| say("not both"); - LL| 1| } - LL| 2|} - LL| | - LL| 2|fn mcdc_check_b(a: bool, b: bool) { - LL| 2| if a && b { - ------------------ - | Branch (LL:8): [True: 2, False: 0] - | Branch (LL:13): [True: 1, False: 1] - ------------------ - |---> MC/DC Decision Region (LL:8) to (LL:14) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:8) - | Condition C2 --> (LL:13) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { T, F = F } - | 2 { T, T = T } - | - | C1-Pair: not covered - | C2-Pair: covered: (1,2) - | MC/DC Coverage for Decision: 50.00% - | - ------------------ - LL| 1| say("a and b"); - LL| 1| } else { - LL| 1| say("not both"); - LL| 1| } - LL| 2|} - LL| | - LL| 3|fn mcdc_check_both(a: bool, b: bool) { - LL| 3| if a && b { - ^2 - ------------------ - | Branch (LL:8): [True: 2, False: 1] - | Branch (LL:13): [True: 1, False: 1] - ------------------ - |---> MC/DC Decision Region (LL:8) to (LL:14) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:8) - | Condition C2 --> (LL:13) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, - = F } - | 2 { T, F = F } - | 3 { T, T = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (2,3) - | MC/DC Coverage for Decision: 100.00% - | - ------------------ - LL| 1| say("a and b"); - LL| 2| } else { - LL| 2| say("not both"); - LL| 2| } - LL| 3|} - LL| | - LL| 4|fn mcdc_check_tree_decision(a: bool, b: bool, c: bool) { - LL| | // This expression is intentionally written in a way - LL| | // where 100% branch coverage indicates 100% mcdc coverage. - LL| 4| if a && (b || c) { - ^3 ^2 - ------------------ - | Branch (LL:8): [True: 3, False: 1] - | Branch (LL:14): [True: 1, False: 2] - | Branch (LL:19): [True: 1, False: 1] - ------------------ - |---> MC/DC Decision Region (LL:8) to (LL:21) - | - | Number of Conditions: 3 - | Condition C1 --> (LL:8) - | Condition C2 --> (LL:14) - | Condition C3 --> (LL:19) - | - | Executed MC/DC Test Vectors: - | - | C1, C2, C3 Result - | 1 { F, -, - = F } - | 2 { T, F, F = F } - | 3 { T, F, T = T } - | 4 { T, T, - = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (2,4) - | C3-Pair: covered: (2,3) - | MC/DC Coverage for Decision: 100.00% - | - ------------------ - LL| 2| say("pass"); - LL| 2| } else { - LL| 2| say("reject"); - LL| 2| } - LL| 4|} - LL| | - LL| 4|fn mcdc_check_not_tree_decision(a: bool, b: bool, c: bool) { - LL| | // Contradict to `mcdc_check_tree_decision`, - LL| | // 100% branch coverage of this expression does not indicate 100% mcdc coverage. - LL| 4| if (a || b) && c { - ^1 - ------------------ - | Branch (LL:9): [True: 3, False: 1] - | Branch (LL:14): [True: 1, False: 0] - | Branch (LL:20): [True: 2, False: 2] - ------------------ - |---> MC/DC Decision Region (LL:8) to (LL:21) - | - | Number of Conditions: 3 - | Condition C1 --> (LL:9) - | Condition C2 --> (LL:14) - | Condition C3 --> (LL:20) - | - | Executed MC/DC Test Vectors: - | - | C1, C2, C3 Result - | 1 { T, -, F = F } - | 2 { F, T, T = T } - | 3 { T, -, T = T } - | - | C1-Pair: not covered - | C2-Pair: not covered - | C3-Pair: covered: (1,3) - | MC/DC Coverage for Decision: 33.33% - | - ------------------ - LL| 2| say("pass"); - LL| 2| } else { - LL| 2| say("reject"); - LL| 2| } - LL| 4|} - LL| | - LL| 3|fn mcdc_nested_if(a: bool, b: bool, c: bool) { - LL| 3| if a || b { - ^0 - ------------------ - | Branch (LL:8): [True: 3, False: 0] - | Branch (LL:13): [True: 0, False: 0] - ------------------ - |---> MC/DC Decision Region (LL:8) to (LL:14) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:8) - | Condition C2 --> (LL:13) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { T, - = T } - | - | C1-Pair: not covered - | C2-Pair: not covered - | MC/DC Coverage for Decision: 0.00% - | - ------------------ - LL| 3| say("a or b"); - LL| 3| if b && c { - ^2 - ------------------ - | Branch (LL:12): [True: 2, False: 1] - | Branch (LL:17): [True: 1, False: 1] - ------------------ - |---> MC/DC Decision Region (LL:12) to (LL:18) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:12) - | Condition C2 --> (LL:17) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, - = F } - | 2 { T, F = F } - | 3 { T, T = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (2,3) - | MC/DC Coverage for Decision: 100.00% - | - ------------------ - LL| 1| say("b and c"); - LL| 2| } - LL| 0| } else { - LL| 0| say("neither a nor b"); - LL| 0| } - LL| 3|} - LL| | - LL| |#[coverage(off)] - LL| |fn main() { - LL| | mcdc_check_neither(false, false); - LL| | mcdc_check_neither(false, true); - LL| | - LL| | mcdc_check_a(true, true); - LL| | mcdc_check_a(false, true); - LL| | - LL| | mcdc_check_b(true, true); - LL| | mcdc_check_b(true, false); - LL| | - LL| | mcdc_check_both(false, true); - LL| | mcdc_check_both(true, true); - LL| | mcdc_check_both(true, false); - LL| | - LL| | mcdc_check_tree_decision(false, true, true); - LL| | mcdc_check_tree_decision(true, true, false); - LL| | mcdc_check_tree_decision(true, false, false); - LL| | mcdc_check_tree_decision(true, false, true); - LL| | - LL| | mcdc_check_not_tree_decision(false, true, true); - LL| | mcdc_check_not_tree_decision(true, true, false); - LL| | mcdc_check_not_tree_decision(true, false, false); - LL| | mcdc_check_not_tree_decision(true, false, true); - LL| | - LL| | mcdc_nested_if(true, false, true); - LL| | mcdc_nested_if(true, true, true); - LL| | mcdc_nested_if(true, true, false); - LL| |} - LL| | - LL| |#[coverage(off)] - LL| |fn say(message: &str) { - LL| | core::hint::black_box(message); - LL| |} - diff --git a/tests/coverage/mcdc/if.rs b/tests/coverage/mcdc/if.rs deleted file mode 100644 index c4675f5d167..00000000000 --- a/tests/coverage/mcdc/if.rs +++ /dev/null @@ -1,102 +0,0 @@ -#![feature(coverage_attribute)] -//@ edition: 2021 -//@ compile-flags: -Zcoverage-options=mcdc -//@ llvm-cov-flags: --show-branches=count --show-mcdc - -fn mcdc_check_neither(a: bool, b: bool) { - if a && b { - say("a and b"); - } else { - say("not both"); - } -} - -fn mcdc_check_a(a: bool, b: bool) { - if a && b { - say("a and b"); - } else { - say("not both"); - } -} - -fn mcdc_check_b(a: bool, b: bool) { - if a && b { - say("a and b"); - } else { - say("not both"); - } -} - -fn mcdc_check_both(a: bool, b: bool) { - if a && b { - say("a and b"); - } else { - say("not both"); - } -} - -fn mcdc_check_tree_decision(a: bool, b: bool, c: bool) { - // This expression is intentionally written in a way - // where 100% branch coverage indicates 100% mcdc coverage. - if a && (b || c) { - say("pass"); - } else { - say("reject"); - } -} - -fn mcdc_check_not_tree_decision(a: bool, b: bool, c: bool) { - // Contradict to `mcdc_check_tree_decision`, - // 100% branch coverage of this expression does not indicate 100% mcdc coverage. - if (a || b) && c { - say("pass"); - } else { - say("reject"); - } -} - -fn mcdc_nested_if(a: bool, b: bool, c: bool) { - if a || b { - say("a or b"); - if b && c { - say("b and c"); - } - } else { - say("neither a nor b"); - } -} - -#[coverage(off)] -fn main() { - mcdc_check_neither(false, false); - mcdc_check_neither(false, true); - - mcdc_check_a(true, true); - mcdc_check_a(false, true); - - mcdc_check_b(true, true); - mcdc_check_b(true, false); - - mcdc_check_both(false, true); - mcdc_check_both(true, true); - mcdc_check_both(true, false); - - mcdc_check_tree_decision(false, true, true); - mcdc_check_tree_decision(true, true, false); - mcdc_check_tree_decision(true, false, false); - mcdc_check_tree_decision(true, false, true); - - mcdc_check_not_tree_decision(false, true, true); - mcdc_check_not_tree_decision(true, true, false); - mcdc_check_not_tree_decision(true, false, false); - mcdc_check_not_tree_decision(true, false, true); - - mcdc_nested_if(true, false, true); - mcdc_nested_if(true, true, true); - mcdc_nested_if(true, true, false); -} - -#[coverage(off)] -fn say(message: &str) { - core::hint::black_box(message); -} diff --git a/tests/coverage/mcdc/inlined_expressions.cov-map b/tests/coverage/mcdc/inlined_expressions.cov-map deleted file mode 100644 index d05ef368ba4..00000000000 --- a/tests/coverage/mcdc/inlined_expressions.cov-map +++ /dev/null @@ -1,21 +0,0 @@ -Function name: inlined_expressions::inlined_instance -Raw bytes (55): 0x[01, 01, 02, 01, 05, 05, 09, 07, 01, 07, 01, 00, 2e, 01, 01, 05, 00, 06, 28, 03, 02, 00, 05, 00, 0b, 30, 05, 02, 01, 02, 00, 00, 05, 00, 06, 05, 00, 0a, 00, 0b, 30, 09, 06, 02, 00, 00, 00, 0a, 00, 0b, 01, 01, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/inlined_expressions.rs -Number of expressions: 2 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(1), rhs = Counter(2) -Number of file 0 mappings: 7 -- Code(Counter(0)) at (prev + 7, 1) to (start + 0, 46) -- Code(Counter(0)) at (prev + 1, 5) to (start + 0, 6) -- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 5) to (start + 0, 11) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 5) to (start + 0, 6) - true = c1 - false = (c0 - c1) -- Code(Counter(1)) at (prev + 0, 10) to (start + 0, 11) -- MCDCBranch { true: Counter(2), false: Expression(1, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 10) to (start + 0, 11) - true = c2 - false = (c1 - c2) -- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2) -Highest counter ID seen: c2 - diff --git a/tests/coverage/mcdc/inlined_expressions.coverage b/tests/coverage/mcdc/inlined_expressions.coverage deleted file mode 100644 index cfe398995e4..00000000000 --- a/tests/coverage/mcdc/inlined_expressions.coverage +++ /dev/null @@ -1,40 +0,0 @@ - LL| |#![feature(coverage_attribute)] - LL| |//@ edition: 2021 - LL| |//@ compile-flags: -Zcoverage-options=mcdc -Copt-level=z -Cllvm-args=--inline-threshold=0 - LL| |//@ llvm-cov-flags: --show-branches=count --show-mcdc - LL| | - LL| |#[inline(always)] - LL| 3|fn inlined_instance(a: bool, b: bool) -> bool { - LL| 3| a && b - ^2 - ------------------ - | Branch (LL:5): [True: 2, False: 1] - | Branch (LL:10): [True: 1, False: 1] - ------------------ - |---> MC/DC Decision Region (LL:5) to (LL:11) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:5) - | Condition C2 --> (LL:10) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, - = F } - | 2 { T, F = F } - | 3 { T, T = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (2,3) - | MC/DC Coverage for Decision: 100.00% - | - ------------------ - LL| 3|} - LL| | - LL| |#[coverage(off)] - LL| |fn main() { - LL| | let _ = inlined_instance(true, false); - LL| | let _ = inlined_instance(false, true); - LL| | let _ = inlined_instance(true, true); - LL| |} - diff --git a/tests/coverage/mcdc/inlined_expressions.rs b/tests/coverage/mcdc/inlined_expressions.rs deleted file mode 100644 index 15d4260f6e2..00000000000 --- a/tests/coverage/mcdc/inlined_expressions.rs +++ /dev/null @@ -1,16 +0,0 @@ -#![feature(coverage_attribute)] -//@ edition: 2021 -//@ compile-flags: -Zcoverage-options=mcdc -Copt-level=z -Cllvm-args=--inline-threshold=0 -//@ llvm-cov-flags: --show-branches=count --show-mcdc - -#[inline(always)] -fn inlined_instance(a: bool, b: bool) -> bool { - a && b -} - -#[coverage(off)] -fn main() { - let _ = inlined_instance(true, false); - let _ = inlined_instance(false, true); - let _ = inlined_instance(true, true); -} diff --git a/tests/coverage/mcdc/nested_if.cov-map b/tests/coverage/mcdc/nested_if.cov-map deleted file mode 100644 index 853cdf2c576..00000000000 --- a/tests/coverage/mcdc/nested_if.cov-map +++ /dev/null @@ -1,200 +0,0 @@ -Function name: nested_if::doubly_nested_if_in_condition -Raw bytes (175): 0x[01, 01, 0f, 01, 05, 05, 11, 05, 09, 05, 37, 09, 0d, 05, 09, 05, 1f, 09, 15, 15, 19, 05, 2b, 09, 19, 09, 0d, 05, 37, 09, 0d, 01, 11, 15, 01, 0e, 01, 00, 45, 01, 01, 08, 00, 09, 28, 09, 02, 00, 08, 00, 4e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 30, 11, 06, 02, 00, 00, 00, 0d, 00, 4e, 05, 00, 10, 00, 11, 28, 06, 02, 00, 10, 00, 36, 30, 09, 16, 01, 00, 02, 00, 10, 00, 11, 30, 0d, 32, 02, 00, 00, 00, 15, 00, 36, 16, 00, 18, 00, 19, 28, 03, 02, 00, 18, 00, 1e, 30, 15, 1a, 01, 02, 00, 00, 18, 00, 19, 15, 00, 1d, 00, 1e, 30, 19, 22, 02, 00, 00, 00, 1d, 00, 1e, 19, 00, 21, 00, 25, 26, 00, 2f, 00, 34, 37, 00, 39, 00, 3e, 32, 00, 48, 00, 4c, 11, 00, 4f, 02, 06, 3a, 02, 0c, 02, 06, 01, 03, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/nested_if.rs -Number of expressions: 15 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(1), rhs = Counter(4) -- expression 2 operands: lhs = Counter(1), rhs = Counter(2) -- expression 3 operands: lhs = Counter(1), rhs = Expression(13, Add) -- expression 4 operands: lhs = Counter(2), rhs = Counter(3) -- expression 5 operands: lhs = Counter(1), rhs = Counter(2) -- expression 6 operands: lhs = Counter(1), rhs = Expression(7, Add) -- expression 7 operands: lhs = Counter(2), rhs = Counter(5) -- expression 8 operands: lhs = Counter(5), rhs = Counter(6) -- expression 9 operands: lhs = Counter(1), rhs = Expression(10, Add) -- expression 10 operands: lhs = Counter(2), rhs = Counter(6) -- expression 11 operands: lhs = Counter(2), rhs = Counter(3) -- expression 12 operands: lhs = Counter(1), rhs = Expression(13, Add) -- expression 13 operands: lhs = Counter(2), rhs = Counter(3) -- expression 14 operands: lhs = Counter(0), rhs = Counter(4) -Number of file 0 mappings: 21 -- Code(Counter(0)) at (prev + 14, 1) to (start + 0, 69) -- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9) -- MCDCDecision { bitmap_idx: 9, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 78) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9) - true = c1 - false = (c0 - c1) -- MCDCBranch { true: Counter(4), false: Expression(1, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 13) to (start + 0, 78) - true = c4 - false = (c1 - c4) -- Code(Counter(1)) at (prev + 0, 16) to (start + 0, 17) -- MCDCDecision { bitmap_idx: 6, conditions_num: 2 } at (prev + 0, 16) to (start + 0, 54) -- MCDCBranch { true: Counter(2), false: Expression(5, Sub), condition_id: 1, true_next_id: 0, false_next_id: 2 } at (prev + 0, 16) to (start + 0, 17) - true = c2 - false = (c1 - c2) -- MCDCBranch { true: Counter(3), false: Expression(12, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 21) to (start + 0, 54) - true = c3 - false = (c1 - (c2 + c3)) -- Code(Expression(5, Sub)) at (prev + 0, 24) to (start + 0, 25) - = (c1 - c2) -- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 24) to (start + 0, 30) -- MCDCBranch { true: Counter(5), false: Expression(6, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 24) to (start + 0, 25) - true = c5 - false = (c1 - (c2 + c5)) -- Code(Counter(5)) at (prev + 0, 29) to (start + 0, 30) -- MCDCBranch { true: Counter(6), false: Expression(8, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 29) to (start + 0, 30) - true = c6 - false = (c5 - c6) -- Code(Counter(6)) at (prev + 0, 33) to (start + 0, 37) -- Code(Expression(9, Sub)) at (prev + 0, 47) to (start + 0, 52) - = (c1 - (c2 + c6)) -- Code(Expression(13, Add)) at (prev + 0, 57) to (start + 0, 62) - = (c2 + c3) -- Code(Expression(12, Sub)) at (prev + 0, 72) to (start + 0, 76) - = (c1 - (c2 + c3)) -- Code(Counter(4)) at (prev + 0, 79) to (start + 2, 6) -- Code(Expression(14, Sub)) at (prev + 2, 12) to (start + 2, 6) - = (c0 - c4) -- Code(Counter(0)) at (prev + 3, 1) to (start + 0, 2) -Highest counter ID seen: c6 - -Function name: nested_if::nested_if_in_condition -Raw bytes (123): 0x[01, 01, 0a, 01, 05, 05, 11, 05, 09, 05, 09, 05, 23, 09, 0d, 09, 0d, 05, 23, 09, 0d, 01, 11, 0f, 01, 06, 01, 00, 35, 01, 01, 08, 00, 09, 28, 06, 02, 00, 08, 00, 2e, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 30, 11, 06, 02, 00, 00, 00, 0d, 00, 2e, 05, 00, 10, 00, 11, 28, 03, 02, 00, 10, 00, 16, 30, 09, 0e, 01, 00, 02, 00, 10, 00, 11, 0e, 00, 15, 00, 16, 30, 0d, 1e, 02, 00, 00, 00, 15, 00, 16, 23, 00, 19, 00, 1d, 1e, 00, 27, 00, 2c, 11, 00, 2f, 02, 06, 26, 02, 0c, 02, 06, 01, 03, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/nested_if.rs -Number of expressions: 10 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(1), rhs = Counter(4) -- expression 2 operands: lhs = Counter(1), rhs = Counter(2) -- expression 3 operands: lhs = Counter(1), rhs = Counter(2) -- expression 4 operands: lhs = Counter(1), rhs = Expression(8, Add) -- expression 5 operands: lhs = Counter(2), rhs = Counter(3) -- expression 6 operands: lhs = Counter(2), rhs = Counter(3) -- expression 7 operands: lhs = Counter(1), rhs = Expression(8, Add) -- expression 8 operands: lhs = Counter(2), rhs = Counter(3) -- expression 9 operands: lhs = Counter(0), rhs = Counter(4) -Number of file 0 mappings: 15 -- Code(Counter(0)) at (prev + 6, 1) to (start + 0, 53) -- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9) -- MCDCDecision { bitmap_idx: 6, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 46) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9) - true = c1 - false = (c0 - c1) -- MCDCBranch { true: Counter(4), false: Expression(1, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 13) to (start + 0, 46) - true = c4 - false = (c1 - c4) -- Code(Counter(1)) at (prev + 0, 16) to (start + 0, 17) -- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 16) to (start + 0, 22) -- MCDCBranch { true: Counter(2), false: Expression(3, Sub), condition_id: 1, true_next_id: 0, false_next_id: 2 } at (prev + 0, 16) to (start + 0, 17) - true = c2 - false = (c1 - c2) -- Code(Expression(3, Sub)) at (prev + 0, 21) to (start + 0, 22) - = (c1 - c2) -- MCDCBranch { true: Counter(3), false: Expression(7, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 21) to (start + 0, 22) - true = c3 - false = (c1 - (c2 + c3)) -- Code(Expression(8, Add)) at (prev + 0, 25) to (start + 0, 29) - = (c2 + c3) -- Code(Expression(7, Sub)) at (prev + 0, 39) to (start + 0, 44) - = (c1 - (c2 + c3)) -- Code(Counter(4)) at (prev + 0, 47) to (start + 2, 6) -- Code(Expression(9, Sub)) at (prev + 2, 12) to (start + 2, 6) - = (c0 - c4) -- Code(Counter(0)) at (prev + 3, 1) to (start + 0, 2) -Highest counter ID seen: c4 - -Function name: nested_if::nested_in_then_block_in_condition -Raw bytes (175): 0x[01, 01, 0f, 01, 05, 05, 19, 05, 09, 05, 09, 05, 37, 09, 0d, 09, 0d, 37, 11, 09, 0d, 11, 15, 37, 15, 09, 0d, 05, 37, 09, 0d, 01, 19, 15, 01, 21, 01, 00, 52, 01, 01, 08, 00, 09, 28, 09, 02, 00, 08, 00, 4b, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 30, 19, 06, 02, 00, 00, 00, 0d, 00, 4b, 05, 00, 10, 00, 11, 28, 03, 02, 00, 10, 00, 16, 30, 09, 0e, 01, 00, 02, 00, 10, 00, 11, 0e, 00, 15, 00, 16, 30, 0d, 32, 02, 00, 00, 00, 15, 00, 16, 37, 00, 1c, 00, 1d, 28, 06, 02, 00, 1c, 00, 22, 30, 11, 1e, 01, 02, 00, 00, 1c, 00, 1d, 11, 00, 21, 00, 22, 30, 15, 26, 02, 00, 00, 00, 21, 00, 22, 15, 00, 25, 00, 29, 2a, 00, 33, 00, 38, 32, 00, 44, 00, 49, 19, 00, 4c, 02, 06, 3a, 02, 0c, 02, 06, 01, 03, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/nested_if.rs -Number of expressions: 15 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(1), rhs = Counter(6) -- expression 2 operands: lhs = Counter(1), rhs = Counter(2) -- expression 3 operands: lhs = Counter(1), rhs = Counter(2) -- expression 4 operands: lhs = Counter(1), rhs = Expression(13, Add) -- expression 5 operands: lhs = Counter(2), rhs = Counter(3) -- expression 6 operands: lhs = Counter(2), rhs = Counter(3) -- expression 7 operands: lhs = Expression(13, Add), rhs = Counter(4) -- expression 8 operands: lhs = Counter(2), rhs = Counter(3) -- expression 9 operands: lhs = Counter(4), rhs = Counter(5) -- expression 10 operands: lhs = Expression(13, Add), rhs = Counter(5) -- expression 11 operands: lhs = Counter(2), rhs = Counter(3) -- expression 12 operands: lhs = Counter(1), rhs = Expression(13, Add) -- expression 13 operands: lhs = Counter(2), rhs = Counter(3) -- expression 14 operands: lhs = Counter(0), rhs = Counter(6) -Number of file 0 mappings: 21 -- Code(Counter(0)) at (prev + 33, 1) to (start + 0, 82) -- Code(Counter(0)) at (prev + 1, 8) to (start + 0, 9) -- MCDCDecision { bitmap_idx: 9, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 75) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9) - true = c1 - false = (c0 - c1) -- MCDCBranch { true: Counter(6), false: Expression(1, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 13) to (start + 0, 75) - true = c6 - false = (c1 - c6) -- Code(Counter(1)) at (prev + 0, 16) to (start + 0, 17) -- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 16) to (start + 0, 22) -- MCDCBranch { true: Counter(2), false: Expression(3, Sub), condition_id: 1, true_next_id: 0, false_next_id: 2 } at (prev + 0, 16) to (start + 0, 17) - true = c2 - false = (c1 - c2) -- Code(Expression(3, Sub)) at (prev + 0, 21) to (start + 0, 22) - = (c1 - c2) -- MCDCBranch { true: Counter(3), false: Expression(12, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 21) to (start + 0, 22) - true = c3 - false = (c1 - (c2 + c3)) -- Code(Expression(13, Add)) at (prev + 0, 28) to (start + 0, 29) - = (c2 + c3) -- MCDCDecision { bitmap_idx: 6, conditions_num: 2 } at (prev + 0, 28) to (start + 0, 34) -- MCDCBranch { true: Counter(4), false: Expression(7, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 28) to (start + 0, 29) - true = c4 - false = ((c2 + c3) - c4) -- Code(Counter(4)) at (prev + 0, 33) to (start + 0, 34) -- MCDCBranch { true: Counter(5), false: Expression(9, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 33) to (start + 0, 34) - true = c5 - false = (c4 - c5) -- Code(Counter(5)) at (prev + 0, 37) to (start + 0, 41) -- Code(Expression(10, Sub)) at (prev + 0, 51) to (start + 0, 56) - = ((c2 + c3) - c5) -- Code(Expression(12, Sub)) at (prev + 0, 68) to (start + 0, 73) - = (c1 - (c2 + c3)) -- Code(Counter(6)) at (prev + 0, 76) to (start + 2, 6) -- Code(Expression(14, Sub)) at (prev + 2, 12) to (start + 2, 6) - = (c0 - c6) -- Code(Counter(0)) at (prev + 3, 1) to (start + 0, 2) -Highest counter ID seen: c6 - -Function name: nested_if::nested_single_condition_decision -Raw bytes (88): 0x[01, 01, 05, 01, 05, 05, 0d, 05, 09, 05, 09, 01, 0d, 0c, 01, 16, 01, 00, 36, 01, 04, 08, 00, 09, 28, 03, 02, 00, 08, 00, 29, 30, 05, 02, 01, 02, 00, 00, 08, 00, 09, 30, 0d, 06, 02, 00, 00, 00, 0d, 00, 29, 05, 00, 10, 00, 11, 20, 09, 0e, 00, 10, 00, 11, 09, 00, 14, 00, 19, 0e, 00, 23, 00, 27, 0d, 00, 2a, 02, 06, 12, 02, 0c, 02, 06, 01, 03, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/nested_if.rs -Number of expressions: 5 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(1), rhs = Counter(3) -- expression 2 operands: lhs = Counter(1), rhs = Counter(2) -- expression 3 operands: lhs = Counter(1), rhs = Counter(2) -- expression 4 operands: lhs = Counter(0), rhs = Counter(3) -Number of file 0 mappings: 12 -- Code(Counter(0)) at (prev + 22, 1) to (start + 0, 54) -- Code(Counter(0)) at (prev + 4, 8) to (start + 0, 9) -- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 8) to (start + 0, 41) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 8) to (start + 0, 9) - true = c1 - false = (c0 - c1) -- MCDCBranch { true: Counter(3), false: Expression(1, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 13) to (start + 0, 41) - true = c3 - false = (c1 - c3) -- Code(Counter(1)) at (prev + 0, 16) to (start + 0, 17) -- Branch { true: Counter(2), false: Expression(3, Sub) } at (prev + 0, 16) to (start + 0, 17) - true = c2 - false = (c1 - c2) -- Code(Counter(2)) at (prev + 0, 20) to (start + 0, 25) -- Code(Expression(3, Sub)) at (prev + 0, 35) to (start + 0, 39) - = (c1 - c2) -- Code(Counter(3)) at (prev + 0, 42) to (start + 2, 6) -- Code(Expression(4, Sub)) at (prev + 2, 12) to (start + 2, 6) - = (c0 - c3) -- Code(Counter(0)) at (prev + 3, 1) to (start + 0, 2) -Highest counter ID seen: c3 - diff --git a/tests/coverage/mcdc/nested_if.coverage b/tests/coverage/mcdc/nested_if.coverage deleted file mode 100644 index 8b5179b34fe..00000000000 --- a/tests/coverage/mcdc/nested_if.coverage +++ /dev/null @@ -1,257 +0,0 @@ - LL| |#![feature(coverage_attribute)] - LL| |//@ edition: 2021 - LL| |//@ compile-flags: -Zcoverage-options=mcdc - LL| |//@ llvm-cov-flags: --show-branches=count --show-mcdc - LL| | - LL| 4|fn nested_if_in_condition(a: bool, b: bool, c: bool) { - LL| 4| if a && if b || c { true } else { false } { - ^3 ^2 ^2 ^1 - ------------------ - | Branch (LL:8): [True: 3, False: 1] - | Branch (LL:13): [True: 2, False: 1] - | Branch (LL:16): [True: 1, False: 2] - | Branch (LL:21): [True: 1, False: 1] - ------------------ - |---> MC/DC Decision Region (LL:8) to (LL:46) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:8) - | Condition C2 --> (LL:13) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, - = F } - | 2 { T, F = F } - | 3 { T, T = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (2,3) - | MC/DC Coverage for Decision: 100.00% - | - |---> MC/DC Decision Region (LL:16) to (LL:22) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:16) - | Condition C2 --> (LL:21) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, F = F } - | 2 { F, T = T } - | 3 { T, - = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (1,2) - | MC/DC Coverage for Decision: 100.00% - | - ------------------ - LL| 2| say("yes"); - LL| 2| } else { - LL| 2| say("no"); - LL| 2| } - LL| 4|} - LL| | - LL| 4|fn doubly_nested_if_in_condition(a: bool, b: bool, c: bool, d: bool) { - LL| 4| if a && if b || if c && d { true } else { false } { false } else { true } { - ^3 ^2 ^1 ^1 ^1 ^2 ^1 - ------------------ - | Branch (LL:8): [True: 3, False: 1] - | Branch (LL:13): [True: 1, False: 2] - | Branch (LL:16): [True: 1, False: 2] - | Branch (LL:21): [True: 1, False: 1] - | Branch (LL:24): [True: 1, False: 1] - | Branch (LL:29): [True: 1, False: 0] - ------------------ - |---> MC/DC Decision Region (LL:8) to (LL:78) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:8) - | Condition C2 --> (LL:13) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, - = F } - | 2 { T, F = F } - | 3 { T, T = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (2,3) - | MC/DC Coverage for Decision: 100.00% - | - |---> MC/DC Decision Region (LL:16) to (LL:54) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:16) - | Condition C2 --> (LL:21) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, F = F } - | 2 { F, T = T } - | 3 { T, - = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (1,2) - | MC/DC Coverage for Decision: 100.00% - | - |---> MC/DC Decision Region (LL:24) to (LL:30) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:24) - | Condition C2 --> (LL:29) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, - = F } - | 2 { T, T = T } - | - | C1-Pair: covered: (1,2) - | C2-Pair: not covered - | MC/DC Coverage for Decision: 50.00% - | - ------------------ - LL| 1| say("yes"); - LL| 3| } else { - LL| 3| say("no"); - LL| 3| } - LL| 4|} - LL| | - LL| 3|fn nested_single_condition_decision(a: bool, b: bool) { - LL| | // Decision with only 1 decision should not be instrumented by MCDC because - LL| | // branch-coverage is equivalent to MCDC coverage in this case, and we don't - LL| | // want to waste bitmap space for this. - LL| 3| if a && if b { false } else { true } { - ^2 ^1 ^1 - ------------------ - | Branch (LL:8): [True: 2, False: 1] - | Branch (LL:13): [True: 1, False: 1] - | Branch (LL:16): [True: 1, False: 1] - ------------------ - |---> MC/DC Decision Region (LL:8) to (LL:41) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:8) - | Condition C2 --> (LL:13) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, - = F } - | 2 { T, F = F } - | 3 { T, T = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (2,3) - | MC/DC Coverage for Decision: 100.00% - | - ------------------ - LL| 1| say("yes"); - LL| 2| } else { - LL| 2| say("no"); - LL| 2| } - LL| 3|} - LL| | - LL| 7|fn nested_in_then_block_in_condition(a: bool, b: bool, c: bool, d: bool, e: bool) { - LL| 7| if a && if b || c { if d && e { true } else { false } } else { false } { - ^6 ^5 ^5 ^2 ^1 ^4 ^1 - ------------------ - | Branch (LL:8): [True: 6, False: 1] - | Branch (LL:13): [True: 1, False: 5] - | Branch (LL:16): [True: 1, False: 5] - | Branch (LL:21): [True: 4, False: 1] - | Branch (LL:28): [True: 2, False: 3] - | Branch (LL:33): [True: 1, False: 1] - ------------------ - |---> MC/DC Decision Region (LL:8) to (LL:75) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:8) - | Condition C2 --> (LL:13) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, - = F } - | 2 { T, F = F } - | 3 { T, T = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (2,3) - | MC/DC Coverage for Decision: 100.00% - | - |---> MC/DC Decision Region (LL:16) to (LL:22) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:16) - | Condition C2 --> (LL:21) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, F = F } - | 2 { F, T = T } - | 3 { T, - = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (1,2) - | MC/DC Coverage for Decision: 100.00% - | - |---> MC/DC Decision Region (LL:28) to (LL:34) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:28) - | Condition C2 --> (LL:33) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, - = F } - | 2 { T, F = F } - | 3 { T, T = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (2,3) - | MC/DC Coverage for Decision: 100.00% - | - ------------------ - LL| 1| say("yes"); - LL| 6| } else { - LL| 6| say("no"); - LL| 6| } - LL| 7|} - LL| | - LL| |#[coverage(off)] - LL| |fn main() { - LL| | nested_if_in_condition(true, false, false); - LL| | nested_if_in_condition(true, true, true); - LL| | nested_if_in_condition(true, false, true); - LL| | nested_if_in_condition(false, true, true); - LL| | - LL| | doubly_nested_if_in_condition(true, false, false, true); - LL| | doubly_nested_if_in_condition(true, true, true, true); - LL| | doubly_nested_if_in_condition(true, false, true, true); - LL| | doubly_nested_if_in_condition(false, true, true, true); - LL| | - LL| | nested_single_condition_decision(true, true); - LL| | nested_single_condition_decision(true, false); - LL| | nested_single_condition_decision(false, false); - LL| | - LL| | nested_in_then_block_in_condition(false, false, false, false, false); - LL| | nested_in_then_block_in_condition(true, false, false, false, false); - LL| | nested_in_then_block_in_condition(true, true, false, false, false); - LL| | nested_in_then_block_in_condition(true, false, true, false, false); - LL| | nested_in_then_block_in_condition(true, false, true, true, false); - LL| | nested_in_then_block_in_condition(true, false, true, false, true); - LL| | nested_in_then_block_in_condition(true, false, true, true, true); - LL| |} - LL| | - LL| |#[coverage(off)] - LL| |fn say(message: &str) { - LL| | core::hint::black_box(message); - LL| |} - diff --git a/tests/coverage/mcdc/nested_if.rs b/tests/coverage/mcdc/nested_if.rs deleted file mode 100644 index db02aece33c..00000000000 --- a/tests/coverage/mcdc/nested_if.rs +++ /dev/null @@ -1,69 +0,0 @@ -#![feature(coverage_attribute)] -//@ edition: 2021 -//@ compile-flags: -Zcoverage-options=mcdc -//@ llvm-cov-flags: --show-branches=count --show-mcdc - -fn nested_if_in_condition(a: bool, b: bool, c: bool) { - if a && if b || c { true } else { false } { - say("yes"); - } else { - say("no"); - } -} - -fn doubly_nested_if_in_condition(a: bool, b: bool, c: bool, d: bool) { - if a && if b || if c && d { true } else { false } { false } else { true } { - say("yes"); - } else { - say("no"); - } -} - -fn nested_single_condition_decision(a: bool, b: bool) { - // Decision with only 1 decision should not be instrumented by MCDC because - // branch-coverage is equivalent to MCDC coverage in this case, and we don't - // want to waste bitmap space for this. - if a && if b { false } else { true } { - say("yes"); - } else { - say("no"); - } -} - -fn nested_in_then_block_in_condition(a: bool, b: bool, c: bool, d: bool, e: bool) { - if a && if b || c { if d && e { true } else { false } } else { false } { - say("yes"); - } else { - say("no"); - } -} - -#[coverage(off)] -fn main() { - nested_if_in_condition(true, false, false); - nested_if_in_condition(true, true, true); - nested_if_in_condition(true, false, true); - nested_if_in_condition(false, true, true); - - doubly_nested_if_in_condition(true, false, false, true); - doubly_nested_if_in_condition(true, true, true, true); - doubly_nested_if_in_condition(true, false, true, true); - doubly_nested_if_in_condition(false, true, true, true); - - nested_single_condition_decision(true, true); - nested_single_condition_decision(true, false); - nested_single_condition_decision(false, false); - - nested_in_then_block_in_condition(false, false, false, false, false); - nested_in_then_block_in_condition(true, false, false, false, false); - nested_in_then_block_in_condition(true, true, false, false, false); - nested_in_then_block_in_condition(true, false, true, false, false); - nested_in_then_block_in_condition(true, false, true, true, false); - nested_in_then_block_in_condition(true, false, true, false, true); - nested_in_then_block_in_condition(true, false, true, true, true); -} - -#[coverage(off)] -fn say(message: &str) { - core::hint::black_box(message); -} diff --git a/tests/coverage/mcdc/non_control_flow.cov-map b/tests/coverage/mcdc/non_control_flow.cov-map deleted file mode 100644 index f06bc2ed816..00000000000 --- a/tests/coverage/mcdc/non_control_flow.cov-map +++ /dev/null @@ -1,186 +0,0 @@ -Function name: non_control_flow::assign_3 -Raw bytes (89): 0x[01, 01, 04, 01, 05, 01, 0b, 05, 09, 09, 0d, 0c, 01, 15, 01, 00, 27, 01, 01, 09, 00, 0a, 01, 00, 0d, 00, 0e, 28, 04, 03, 00, 0d, 00, 18, 30, 05, 02, 01, 00, 02, 00, 0d, 00, 0e, 02, 00, 12, 00, 13, 30, 09, 06, 02, 03, 00, 00, 12, 00, 13, 09, 00, 17, 00, 18, 30, 0d, 0e, 03, 00, 00, 00, 17, 00, 18, 01, 01, 05, 00, 0e, 01, 00, 0f, 00, 10, 01, 01, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/non_control_flow.rs -Number of expressions: 4 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(0), rhs = Expression(2, Add) -- expression 2 operands: lhs = Counter(1), rhs = Counter(2) -- expression 3 operands: lhs = Counter(2), rhs = Counter(3) -Number of file 0 mappings: 12 -- Code(Counter(0)) at (prev + 21, 1) to (start + 0, 39) -- Code(Counter(0)) at (prev + 1, 9) to (start + 0, 10) -- Code(Counter(0)) at (prev + 0, 13) to (start + 0, 14) -- MCDCDecision { bitmap_idx: 4, conditions_num: 3 } at (prev + 0, 13) to (start + 0, 24) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 0, false_next_id: 2 } at (prev + 0, 13) to (start + 0, 14) - true = c1 - false = (c0 - c1) -- Code(Expression(0, Sub)) at (prev + 0, 18) to (start + 0, 19) - = (c0 - c1) -- MCDCBranch { true: Counter(2), false: Expression(1, Sub), condition_id: 2, true_next_id: 3, false_next_id: 0 } at (prev + 0, 18) to (start + 0, 19) - true = c2 - false = (c0 - (c1 + c2)) -- Code(Counter(2)) at (prev + 0, 23) to (start + 0, 24) -- MCDCBranch { true: Counter(3), false: Expression(3, Sub), condition_id: 3, true_next_id: 0, false_next_id: 0 } at (prev + 0, 23) to (start + 0, 24) - true = c3 - false = (c2 - c3) -- Code(Counter(0)) at (prev + 1, 5) to (start + 0, 14) -- Code(Counter(0)) at (prev + 0, 15) to (start + 0, 16) -- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2) -Highest counter ID seen: c3 - -Function name: non_control_flow::assign_3_bis -Raw bytes (91): 0x[01, 01, 05, 01, 05, 05, 09, 01, 09, 01, 13, 09, 0d, 0c, 01, 1a, 01, 00, 2b, 01, 01, 09, 00, 0a, 01, 00, 0d, 00, 0e, 28, 05, 03, 00, 0d, 00, 18, 30, 05, 02, 01, 03, 02, 00, 0d, 00, 0e, 05, 00, 12, 00, 13, 30, 09, 06, 03, 00, 02, 00, 12, 00, 13, 0a, 00, 17, 00, 18, 30, 0d, 0e, 02, 00, 00, 00, 17, 00, 18, 01, 01, 05, 00, 0e, 01, 00, 0f, 00, 10, 01, 01, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/non_control_flow.rs -Number of expressions: 5 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(1), rhs = Counter(2) -- expression 2 operands: lhs = Counter(0), rhs = Counter(2) -- expression 3 operands: lhs = Counter(0), rhs = Expression(4, Add) -- expression 4 operands: lhs = Counter(2), rhs = Counter(3) -Number of file 0 mappings: 12 -- Code(Counter(0)) at (prev + 26, 1) to (start + 0, 43) -- Code(Counter(0)) at (prev + 1, 9) to (start + 0, 10) -- Code(Counter(0)) at (prev + 0, 13) to (start + 0, 14) -- MCDCDecision { bitmap_idx: 5, conditions_num: 3 } at (prev + 0, 13) to (start + 0, 24) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 3, false_next_id: 2 } at (prev + 0, 13) to (start + 0, 14) - true = c1 - false = (c0 - c1) -- Code(Counter(1)) at (prev + 0, 18) to (start + 0, 19) -- MCDCBranch { true: Counter(2), false: Expression(1, Sub), condition_id: 3, true_next_id: 0, false_next_id: 2 } at (prev + 0, 18) to (start + 0, 19) - true = c2 - false = (c1 - c2) -- Code(Expression(2, Sub)) at (prev + 0, 23) to (start + 0, 24) - = (c0 - c2) -- MCDCBranch { true: Counter(3), false: Expression(3, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 23) to (start + 0, 24) - true = c3 - false = (c0 - (c2 + c3)) -- Code(Counter(0)) at (prev + 1, 5) to (start + 0, 14) -- Code(Counter(0)) at (prev + 0, 15) to (start + 0, 16) -- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2) -Highest counter ID seen: c3 - -Function name: non_control_flow::assign_and -Raw bytes (70): 0x[01, 01, 02, 01, 05, 05, 09, 0a, 01, 0b, 01, 00, 20, 01, 01, 09, 00, 0a, 01, 00, 0d, 00, 0e, 28, 03, 02, 00, 0d, 00, 13, 30, 05, 02, 01, 02, 00, 00, 0d, 00, 0e, 05, 00, 12, 00, 13, 30, 09, 06, 02, 00, 00, 00, 12, 00, 13, 01, 01, 05, 00, 0e, 01, 00, 0f, 00, 10, 01, 01, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/non_control_flow.rs -Number of expressions: 2 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(1), rhs = Counter(2) -Number of file 0 mappings: 10 -- Code(Counter(0)) at (prev + 11, 1) to (start + 0, 32) -- Code(Counter(0)) at (prev + 1, 9) to (start + 0, 10) -- Code(Counter(0)) at (prev + 0, 13) to (start + 0, 14) -- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 13) to (start + 0, 19) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 13) to (start + 0, 14) - true = c1 - false = (c0 - c1) -- Code(Counter(1)) at (prev + 0, 18) to (start + 0, 19) -- MCDCBranch { true: Counter(2), false: Expression(1, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 18) to (start + 0, 19) - true = c2 - false = (c1 - c2) -- Code(Counter(0)) at (prev + 1, 5) to (start + 0, 14) -- Code(Counter(0)) at (prev + 0, 15) to (start + 0, 16) -- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2) -Highest counter ID seen: c2 - -Function name: non_control_flow::assign_or -Raw bytes (72): 0x[01, 01, 03, 01, 05, 01, 0b, 05, 09, 0a, 01, 10, 01, 00, 1f, 01, 01, 09, 00, 0a, 01, 00, 0d, 00, 0e, 28, 03, 02, 00, 0d, 00, 13, 30, 05, 02, 01, 00, 02, 00, 0d, 00, 0e, 02, 00, 12, 00, 13, 30, 09, 06, 02, 00, 00, 00, 12, 00, 13, 01, 01, 05, 00, 0e, 01, 00, 0f, 00, 10, 01, 01, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/non_control_flow.rs -Number of expressions: 3 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(0), rhs = Expression(2, Add) -- expression 2 operands: lhs = Counter(1), rhs = Counter(2) -Number of file 0 mappings: 10 -- Code(Counter(0)) at (prev + 16, 1) to (start + 0, 31) -- Code(Counter(0)) at (prev + 1, 9) to (start + 0, 10) -- Code(Counter(0)) at (prev + 0, 13) to (start + 0, 14) -- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 13) to (start + 0, 19) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 0, false_next_id: 2 } at (prev + 0, 13) to (start + 0, 14) - true = c1 - false = (c0 - c1) -- Code(Expression(0, Sub)) at (prev + 0, 18) to (start + 0, 19) - = (c0 - c1) -- MCDCBranch { true: Counter(2), false: Expression(1, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 18) to (start + 0, 19) - true = c2 - false = (c0 - (c1 + c2)) -- Code(Counter(0)) at (prev + 1, 5) to (start + 0, 14) -- Code(Counter(0)) at (prev + 0, 15) to (start + 0, 16) -- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2) -Highest counter ID seen: c2 - -Function name: non_control_flow::foo -Raw bytes (24): 0x[01, 01, 00, 04, 01, 24, 01, 00, 18, 01, 01, 05, 00, 0e, 01, 00, 0f, 00, 10, 01, 01, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/non_control_flow.rs -Number of expressions: 0 -Number of file 0 mappings: 4 -- Code(Counter(0)) at (prev + 36, 1) to (start + 0, 24) -- Code(Counter(0)) at (prev + 1, 5) to (start + 0, 14) -- Code(Counter(0)) at (prev + 0, 15) to (start + 0, 16) -- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2) -Highest counter ID seen: c0 - -Function name: non_control_flow::func_call -Raw bytes (60): 0x[01, 01, 02, 01, 05, 05, 09, 08, 01, 28, 01, 00, 1f, 01, 01, 05, 00, 08, 01, 00, 09, 00, 0a, 28, 03, 02, 00, 09, 00, 0f, 30, 05, 02, 01, 02, 00, 00, 09, 00, 0a, 05, 00, 0e, 00, 0f, 30, 09, 06, 02, 00, 00, 00, 0e, 00, 0f, 01, 01, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/non_control_flow.rs -Number of expressions: 2 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(1), rhs = Counter(2) -Number of file 0 mappings: 8 -- Code(Counter(0)) at (prev + 40, 1) to (start + 0, 31) -- Code(Counter(0)) at (prev + 1, 5) to (start + 0, 8) -- Code(Counter(0)) at (prev + 0, 9) to (start + 0, 10) -- MCDCDecision { bitmap_idx: 3, conditions_num: 2 } at (prev + 0, 9) to (start + 0, 15) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 9) to (start + 0, 10) - true = c1 - false = (c0 - c1) -- Code(Counter(1)) at (prev + 0, 14) to (start + 0, 15) -- MCDCBranch { true: Counter(2), false: Expression(1, Sub), condition_id: 2, true_next_id: 0, false_next_id: 0 } at (prev + 0, 14) to (start + 0, 15) - true = c2 - false = (c1 - c2) -- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2) -Highest counter ID seen: c2 - -Function name: non_control_flow::right_comb_tree -Raw bytes (121): 0x[01, 01, 05, 01, 05, 05, 09, 09, 0d, 0d, 11, 11, 15, 10, 01, 1f, 01, 00, 40, 01, 01, 09, 00, 0a, 01, 00, 0d, 00, 0e, 28, 06, 05, 00, 0d, 00, 2a, 30, 05, 02, 01, 02, 00, 00, 0d, 00, 0e, 05, 00, 13, 00, 14, 30, 09, 06, 02, 03, 00, 00, 13, 00, 14, 09, 00, 19, 00, 1a, 30, 0d, 0a, 03, 04, 00, 00, 19, 00, 1a, 0d, 00, 1f, 00, 20, 30, 11, 0e, 04, 05, 00, 00, 1f, 00, 20, 11, 00, 24, 00, 27, 30, 15, 12, 05, 00, 00, 00, 24, 00, 27, 01, 01, 05, 00, 0e, 01, 00, 0f, 00, 10, 01, 01, 01, 00, 02] -Number of files: 1 -- file 0 => $DIR/non_control_flow.rs -Number of expressions: 5 -- expression 0 operands: lhs = Counter(0), rhs = Counter(1) -- expression 1 operands: lhs = Counter(1), rhs = Counter(2) -- expression 2 operands: lhs = Counter(2), rhs = Counter(3) -- expression 3 operands: lhs = Counter(3), rhs = Counter(4) -- expression 4 operands: lhs = Counter(4), rhs = Counter(5) -Number of file 0 mappings: 16 -- Code(Counter(0)) at (prev + 31, 1) to (start + 0, 64) -- Code(Counter(0)) at (prev + 1, 9) to (start + 0, 10) -- Code(Counter(0)) at (prev + 0, 13) to (start + 0, 14) -- MCDCDecision { bitmap_idx: 6, conditions_num: 5 } at (prev + 0, 13) to (start + 0, 42) -- MCDCBranch { true: Counter(1), false: Expression(0, Sub), condition_id: 1, true_next_id: 2, false_next_id: 0 } at (prev + 0, 13) to (start + 0, 14) - true = c1 - false = (c0 - c1) -- Code(Counter(1)) at (prev + 0, 19) to (start + 0, 20) -- MCDCBranch { true: Counter(2), false: Expression(1, Sub), condition_id: 2, true_next_id: 3, false_next_id: 0 } at (prev + 0, 19) to (start + 0, 20) - true = c2 - false = (c1 - c2) -- Code(Counter(2)) at (prev + 0, 25) to (start + 0, 26) -- MCDCBranch { true: Counter(3), false: Expression(2, Sub), condition_id: 3, true_next_id: 4, false_next_id: 0 } at (prev + 0, 25) to (start + 0, 26) - true = c3 - false = (c2 - c3) -- Code(Counter(3)) at (prev + 0, 31) to (start + 0, 32) -- MCDCBranch { true: Counter(4), false: Expression(3, Sub), condition_id: 4, true_next_id: 5, false_next_id: 0 } at (prev + 0, 31) to (start + 0, 32) - true = c4 - false = (c3 - c4) -- Code(Counter(4)) at (prev + 0, 36) to (start + 0, 39) -- MCDCBranch { true: Counter(5), false: Expression(4, Sub), condition_id: 5, true_next_id: 0, false_next_id: 0 } at (prev + 0, 36) to (start + 0, 39) - true = c5 - false = (c4 - c5) -- Code(Counter(0)) at (prev + 1, 5) to (start + 0, 14) -- Code(Counter(0)) at (prev + 0, 15) to (start + 0, 16) -- Code(Counter(0)) at (prev + 1, 1) to (start + 0, 2) -Highest counter ID seen: c5 - diff --git a/tests/coverage/mcdc/non_control_flow.coverage b/tests/coverage/mcdc/non_control_flow.coverage deleted file mode 100644 index 419d40bb6f9..00000000000 --- a/tests/coverage/mcdc/non_control_flow.coverage +++ /dev/null @@ -1,224 +0,0 @@ - LL| |#![feature(coverage_attribute)] - LL| |//@ edition: 2021 - LL| |//@ compile-flags: -Zcoverage-options=mcdc - LL| |//@ llvm-cov-flags: --show-branches=count --show-mcdc - LL| | - LL| |// This test ensures that boolean expressions that are not inside control flow - LL| |// decisions are correctly instrumented. - LL| | - LL| |use core::hint::black_box; - LL| | - LL| 3|fn assign_and(a: bool, b: bool) { - LL| 3| let x = a && b; - ^2 - ------------------ - | Branch (LL:13): [True: 2, False: 1] - | Branch (LL:18): [True: 1, False: 1] - ------------------ - |---> MC/DC Decision Region (LL:13) to (LL:19) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:13) - | Condition C2 --> (LL:18) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, - = F } - | 2 { T, F = F } - | 3 { T, T = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (2,3) - | MC/DC Coverage for Decision: 100.00% - | - ------------------ - LL| 3| black_box(x); - LL| 3|} - LL| | - LL| 3|fn assign_or(a: bool, b: bool) { - LL| 3| let x = a || b; - ^1 - ------------------ - | Branch (LL:13): [True: 2, False: 1] - | Branch (LL:18): [True: 0, False: 1] - ------------------ - |---> MC/DC Decision Region (LL:13) to (LL:19) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:13) - | Condition C2 --> (LL:18) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, F = F } - | 2 { T, - = T } - | - | C1-Pair: covered: (1,2) - | C2-Pair: not covered - | MC/DC Coverage for Decision: 50.00% - | - ------------------ - LL| 3| black_box(x); - LL| 3|} - LL| | - LL| 4|fn assign_3(a: bool, b: bool, c: bool) { - LL| 4| let x = a || b && c; - ^2 ^1 - ------------------ - | Branch (LL:13): [True: 2, False: 2] - | Branch (LL:18): [True: 1, False: 1] - | Branch (LL:23): [True: 1, False: 0] - ------------------ - |---> MC/DC Decision Region (LL:13) to (LL:24) - | - | Number of Conditions: 3 - | Condition C1 --> (LL:13) - | Condition C2 --> (LL:18) - | Condition C3 --> (LL:23) - | - | Executed MC/DC Test Vectors: - | - | C1, C2, C3 Result - | 1 { F, F, - = F } - | 2 { F, T, T = T } - | 3 { T, -, - = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (1,2) - | C3-Pair: not covered - | MC/DC Coverage for Decision: 66.67% - | - ------------------ - LL| 4| black_box(x); - LL| 4|} - LL| | - LL| 4|fn assign_3_bis(a: bool, b: bool, c: bool) { - LL| 4| let x = a && b || c; - ^2 ^3 - ------------------ - | Branch (LL:13): [True: 2, False: 2] - | Branch (LL:18): [True: 1, False: 1] - | Branch (LL:23): [True: 2, False: 1] - ------------------ - |---> MC/DC Decision Region (LL:13) to (LL:24) - | - | Number of Conditions: 3 - | Condition C1 --> (LL:13) - | Condition C2 --> (LL:18) - | Condition C3 --> (LL:23) - | - | Executed MC/DC Test Vectors: - | - | C1, C2, C3 Result - | 1 { T, F, F = F } - | 2 { F, -, T = T } - | 3 { T, T, - = T } - | - | C1-Pair: not covered - | C2-Pair: covered: (1,3) - | C3-Pair: not covered - | MC/DC Coverage for Decision: 33.33% - | - ------------------ - LL| 4| black_box(x); - LL| 4|} - LL| | - LL| 3|fn right_comb_tree(a: bool, b: bool, c: bool, d: bool, e: bool) { - LL| 3| let x = a && (b && (c && (d && (e)))); - ^2 ^1 ^1 ^1 - ------------------ - | Branch (LL:13): [True: 2, False: 1] - | Branch (LL:19): [True: 1, False: 1] - | Branch (LL:25): [True: 1, False: 0] - | Branch (LL:31): [True: 1, False: 0] - | Branch (LL:36): [True: 1, False: 0] - ------------------ - |---> MC/DC Decision Region (LL:13) to (LL:42) - | - | Number of Conditions: 5 - | Condition C1 --> (LL:13) - | Condition C2 --> (LL:19) - | Condition C3 --> (LL:25) - | Condition C4 --> (LL:31) - | Condition C5 --> (LL:36) - | - | Executed MC/DC Test Vectors: - | - | C1, C2, C3, C4, C5 Result - | 1 { F, -, -, -, - = F } - | 2 { T, F, -, -, - = F } - | 3 { T, T, T, T, T = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (2,3) - | C3-Pair: not covered - | C4-Pair: not covered - | C5-Pair: not covered - | MC/DC Coverage for Decision: 40.00% - | - ------------------ - LL| 3| black_box(x); - LL| 3|} - LL| | - LL| 3|fn foo(a: bool) -> bool { - LL| 3| black_box(a) - LL| 3|} - LL| | - LL| 3|fn func_call(a: bool, b: bool) { - LL| 3| foo(a && b); - ^2 - ------------------ - | Branch (LL:9): [True: 2, False: 1] - | Branch (LL:14): [True: 1, False: 1] - ------------------ - |---> MC/DC Decision Region (LL:9) to (LL:15) - | - | Number of Conditions: 2 - | Condition C1 --> (LL:9) - | Condition C2 --> (LL:14) - | - | Executed MC/DC Test Vectors: - | - | C1, C2 Result - | 1 { F, - = F } - | 2 { T, F = F } - | 3 { T, T = T } - | - | C1-Pair: covered: (1,3) - | C2-Pair: covered: (2,3) - | MC/DC Coverage for Decision: 100.00% - | - ------------------ - LL| 3|} - LL| | - LL| |#[coverage(off)] - LL| |fn main() { - LL| | assign_and(true, false); - LL| | assign_and(true, true); - LL| | assign_and(false, false); - LL| | - LL| | assign_or(true, false); - LL| | assign_or(true, true); - LL| | assign_or(false, false); - LL| | - LL| | assign_3(true, false, false); - LL| | assign_3(true, true, false); - LL| | assign_3(false, false, true); - LL| | assign_3(false, true, true); - LL| | - LL| | assign_3_bis(true, false, false); - LL| | assign_3_bis(true, true, false); - LL| | assign_3_bis(false, false, true); - LL| | assign_3_bis(false, true, true); - LL| | - LL| | right_comb_tree(false, false, false, true, true); - LL| | right_comb_tree(true, false, false, true, true); - LL| | right_comb_tree(true, true, true, true, true); - LL| | - LL| | func_call(true, false); - LL| | func_call(true, true); - LL| | func_call(false, false); - LL| |} - diff --git a/tests/coverage/mcdc/non_control_flow.rs b/tests/coverage/mcdc/non_control_flow.rs deleted file mode 100644 index 863bb8a5756..00000000000 --- a/tests/coverage/mcdc/non_control_flow.rs +++ /dev/null @@ -1,71 +0,0 @@ -#![feature(coverage_attribute)] -//@ edition: 2021 -//@ compile-flags: -Zcoverage-options=mcdc -//@ llvm-cov-flags: --show-branches=count --show-mcdc - -// This test ensures that boolean expressions that are not inside control flow -// decisions are correctly instrumented. - -use core::hint::black_box; - -fn assign_and(a: bool, b: bool) { - let x = a && b; - black_box(x); -} - -fn assign_or(a: bool, b: bool) { - let x = a || b; - black_box(x); -} - -fn assign_3(a: bool, b: bool, c: bool) { - let x = a || b && c; - black_box(x); -} - -fn assign_3_bis(a: bool, b: bool, c: bool) { - let x = a && b || c; - black_box(x); -} - -fn right_comb_tree(a: bool, b: bool, c: bool, d: bool, e: bool) { - let x = a && (b && (c && (d && (e)))); - black_box(x); -} - -fn foo(a: bool) -> bool { - black_box(a) -} - -fn func_call(a: bool, b: bool) { - foo(a && b); -} - -#[coverage(off)] -fn main() { - assign_and(true, false); - assign_and(true, true); - assign_and(false, false); - - assign_or(true, false); - assign_or(true, true); - assign_or(false, false); - - assign_3(true, false, false); - assign_3(true, true, false); - assign_3(false, false, true); - assign_3(false, true, true); - - assign_3_bis(true, false, false); - assign_3_bis(true, true, false); - assign_3_bis(false, false, true); - assign_3_bis(false, true, true); - - right_comb_tree(false, false, false, true, true); - right_comb_tree(true, false, false, true, true); - right_comb_tree(true, true, true, true, true); - - func_call(true, false); - func_call(true, true); - func_call(false, false); -} diff --git a/tests/crashes/135528.rs b/tests/crashes/135528.rs deleted file mode 100644 index 171550e209e..00000000000 --- a/tests/crashes/135528.rs +++ /dev/null @@ -1,20 +0,0 @@ -//@ known-bug: #135528 -//@ compile-flags: -Zvalidate-mir -Zinline-mir=yes -#![feature(type_alias_impl_trait)] -type Tait = impl Copy; - -fn set(x: &isize) -> isize { - *x -} - -#[define_opaque(Tait)] -fn d(x: Tait) { - set(x); -} - -#[define_opaque(Tait)] -fn other_define() -> Tait { - () -} - -fn main() {} diff --git a/tests/crashes/135646.rs b/tests/crashes/135646.rs deleted file mode 100644 index 841ea5b81b4..00000000000 --- a/tests/crashes/135646.rs +++ /dev/null @@ -1,7 +0,0 @@ -//@ known-bug: #135646 -//@ compile-flags: -Zpolonius=next -//@ edition: 2024 - -fn main() { - &{ [1, 2, 3][4] }; -} diff --git a/tests/mir-opt/gvn.dereference_indexing.GVN.panic-abort.diff b/tests/mir-opt/gvn.dereference_indexing.GVN.panic-abort.diff new file mode 100644 index 00000000000..9bdcc2f108a --- /dev/null +++ b/tests/mir-opt/gvn.dereference_indexing.GVN.panic-abort.diff @@ -0,0 +1,59 @@ +- // MIR for `dereference_indexing` before GVN ++ // MIR for `dereference_indexing` after GVN + + fn dereference_indexing(_1: [u8; 2], _2: usize) -> () { + debug array => _1; + debug index => _2; + let mut _0: (); + let _3: &u8; + let _4: usize; + let mut _5: usize; + let _6: usize; + let mut _7: bool; + let _8: (); + let mut _9: u8; + scope 1 { + debug a => _3; + } + scope 2 { + debug i => _4; + } + + bb0: { + StorageLive(_3); +- StorageLive(_4); ++ nop; + StorageLive(_5); + _5 = copy _2; +- _4 = Add(move _5, const 1_usize); ++ _4 = Add(copy _2, const 1_usize); + StorageDead(_5); + StorageLive(_6); + _6 = copy _4; +- _7 = Lt(copy _6, const 2_usize); +- assert(move _7, "index out of bounds: the length is {} but the index is {}", const 2_usize, copy _6) -> [success: bb1, unwind unreachable]; ++ _7 = Lt(copy _4, const 2_usize); ++ assert(move _7, "index out of bounds: the length is {} but the index is {}", const 2_usize, copy _4) -> [success: bb1, unwind unreachable]; + } + + bb1: { +- _3 = &_1[_6]; +- StorageDead(_4); ++ _3 = &_1[_4]; ++ nop; + StorageLive(_8); + StorageLive(_9); + _9 = copy (*_3); + _8 = opaque::<u8>(move _9) -> [return: bb2, unwind unreachable]; + } + + bb2: { + StorageDead(_9); + StorageDead(_8); + _0 = const (); + StorageDead(_6); + StorageDead(_3); + return; + } + } + diff --git a/tests/mir-opt/gvn.dereference_indexing.GVN.panic-unwind.diff b/tests/mir-opt/gvn.dereference_indexing.GVN.panic-unwind.diff new file mode 100644 index 00000000000..f38bc51adc4 --- /dev/null +++ b/tests/mir-opt/gvn.dereference_indexing.GVN.panic-unwind.diff @@ -0,0 +1,59 @@ +- // MIR for `dereference_indexing` before GVN ++ // MIR for `dereference_indexing` after GVN + + fn dereference_indexing(_1: [u8; 2], _2: usize) -> () { + debug array => _1; + debug index => _2; + let mut _0: (); + let _3: &u8; + let _4: usize; + let mut _5: usize; + let _6: usize; + let mut _7: bool; + let _8: (); + let mut _9: u8; + scope 1 { + debug a => _3; + } + scope 2 { + debug i => _4; + } + + bb0: { + StorageLive(_3); +- StorageLive(_4); ++ nop; + StorageLive(_5); + _5 = copy _2; +- _4 = Add(move _5, const 1_usize); ++ _4 = Add(copy _2, const 1_usize); + StorageDead(_5); + StorageLive(_6); + _6 = copy _4; +- _7 = Lt(copy _6, const 2_usize); +- assert(move _7, "index out of bounds: the length is {} but the index is {}", const 2_usize, copy _6) -> [success: bb1, unwind continue]; ++ _7 = Lt(copy _4, const 2_usize); ++ assert(move _7, "index out of bounds: the length is {} but the index is {}", const 2_usize, copy _4) -> [success: bb1, unwind continue]; + } + + bb1: { +- _3 = &_1[_6]; +- StorageDead(_4); ++ _3 = &_1[_4]; ++ nop; + StorageLive(_8); + StorageLive(_9); + _9 = copy (*_3); + _8 = opaque::<u8>(move _9) -> [return: bb2, unwind continue]; + } + + bb2: { + StorageDead(_9); + StorageDead(_8); + _0 = const (); + StorageDead(_6); + StorageDead(_3); + return; + } + } + diff --git a/tests/mir-opt/gvn.rs b/tests/mir-opt/gvn.rs index 407980fd0fd..98f94fbf0b1 100644 --- a/tests/mir-opt/gvn.rs +++ b/tests/mir-opt/gvn.rs @@ -1052,6 +1052,26 @@ fn remove_casts_must_change_both_sides(mut_a: &*mut u8, mut_b: *mut u8) -> bool } } +/// Verify that we do not references to non-existing locals when dereferencing projections. +fn dereference_indexing(array: [u8; 2], index: usize) { + // CHECK-LABEL: fn dereference_indexing( + // CHECK: debug a => [[a:_.*]]; + // CHECK: debug i => [[i:_.*]]; + + let a = { + // CHECK: [[i]] = Add(copy _2, const 1_usize); + let i = index + 1; + // CHECK: [[a]] = &_1[[[i]]]; + &array[i] + }; + + // CHECK-NOT: [{{.*}}] + // CHECK: [[tmp:_.*]] = copy (*[[a]]); + // CHECK: opaque::<u8>(move [[tmp]]) + opaque(*a); +} + +// CHECK-LABEL: fn main( fn main() { subexpression_elimination(2, 4, 5); wrap_unwrap(5); @@ -1079,6 +1099,7 @@ fn main() { slice_const_length(&[1]); meta_of_ref_to_slice(&42); slice_from_raw_parts_as_ptr(&123, 456); + dereference_indexing([129, 14], 5); } #[inline(never)] @@ -1138,3 +1159,4 @@ enum Never {} // EMIT_MIR gvn.cast_pointer_then_transmute.GVN.diff // EMIT_MIR gvn.transmute_then_cast_pointer.GVN.diff // EMIT_MIR gvn.remove_casts_must_change_both_sides.GVN.diff +// EMIT_MIR gvn.dereference_indexing.GVN.diff diff --git a/tests/mir-opt/remove_unneeded_drop_in_place.rs b/tests/mir-opt/remove_unneeded_drop_in_place.rs new file mode 100644 index 00000000000..470c6499d16 --- /dev/null +++ b/tests/mir-opt/remove_unneeded_drop_in_place.rs @@ -0,0 +1,17 @@ +//@ test-mir-pass: RemoveUnneededDrops +//@ needs-unwind +//@ compile-flags: -Z mir-opt-level=1 + +// EMIT_MIR remove_unneeded_drop_in_place.slice_in_place.RemoveUnneededDrops.diff +unsafe fn slice_in_place(ptr: *mut [char]) { + // CHECK-LABEL: fn slice_in_place(_1: *mut [char]) + // CHECK: bb0: { + // CHECK-NEXT: return; + // CHECK-NEXT: } + std::ptr::drop_in_place(ptr) +} + +fn main() { + let mut a = ['o', 'k']; + unsafe { slice_in_place(&raw mut a) }; +} diff --git a/tests/mir-opt/remove_unneeded_drop_in_place.slice_in_place.RemoveUnneededDrops.diff b/tests/mir-opt/remove_unneeded_drop_in_place.slice_in_place.RemoveUnneededDrops.diff new file mode 100644 index 00000000000..4d70e7151c3 --- /dev/null +++ b/tests/mir-opt/remove_unneeded_drop_in_place.slice_in_place.RemoveUnneededDrops.diff @@ -0,0 +1,20 @@ +- // MIR for `slice_in_place` before RemoveUnneededDrops ++ // MIR for `slice_in_place` after RemoveUnneededDrops + + fn slice_in_place(_1: *mut [char]) -> () { + debug ptr => _1; + let mut _0: (); + let mut _2: *mut [char]; + + bb0: { + StorageLive(_2); + _2 = copy _1; +- _0 = drop_in_place::<[char]>(move _2) -> [return: bb1, unwind continue]; +- } +- +- bb1: { + StorageDead(_2); + return; + } + } + diff --git a/tests/run-make/atomic-lock-free/atomic_lock_free.rs b/tests/run-make/atomic-lock-free/atomic_lock_free.rs index f5c3b360ee8..92ffd111ce8 100644 --- a/tests/run-make/atomic-lock-free/atomic_lock_free.rs +++ b/tests/run-make/atomic-lock-free/atomic_lock_free.rs @@ -14,7 +14,7 @@ pub enum AtomicOrdering { } #[rustc_intrinsic] -unsafe fn atomic_xadd<T, const ORD: AtomicOrdering>(dst: *mut T, src: T) -> T; +unsafe fn atomic_xadd<T, U, const ORD: AtomicOrdering>(dst: *mut T, src: U) -> T; #[lang = "pointee_sized"] pub trait PointeeSized {} @@ -35,51 +35,62 @@ impl<T: ?Sized> Copy for *mut T {} impl ConstParamTy for AtomicOrdering {} #[cfg(target_has_atomic = "8")] +#[unsafe(no_mangle)] // let's make sure we actually generate a symbol to check pub unsafe fn atomic_u8(x: *mut u8) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1u8); } #[cfg(target_has_atomic = "8")] +#[unsafe(no_mangle)] pub unsafe fn atomic_i8(x: *mut i8) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1i8); } #[cfg(target_has_atomic = "16")] +#[unsafe(no_mangle)] pub unsafe fn atomic_u16(x: *mut u16) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1u16); } #[cfg(target_has_atomic = "16")] +#[unsafe(no_mangle)] pub unsafe fn atomic_i16(x: *mut i16) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1i16); } #[cfg(target_has_atomic = "32")] +#[unsafe(no_mangle)] pub unsafe fn atomic_u32(x: *mut u32) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1u32); } #[cfg(target_has_atomic = "32")] +#[unsafe(no_mangle)] pub unsafe fn atomic_i32(x: *mut i32) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1i32); } #[cfg(target_has_atomic = "64")] +#[unsafe(no_mangle)] pub unsafe fn atomic_u64(x: *mut u64) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1u64); } #[cfg(target_has_atomic = "64")] +#[unsafe(no_mangle)] pub unsafe fn atomic_i64(x: *mut i64) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1i64); } #[cfg(target_has_atomic = "128")] +#[unsafe(no_mangle)] pub unsafe fn atomic_u128(x: *mut u128) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1u128); } #[cfg(target_has_atomic = "128")] +#[unsafe(no_mangle)] pub unsafe fn atomic_i128(x: *mut i128) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1i128); } #[cfg(target_has_atomic = "ptr")] +#[unsafe(no_mangle)] pub unsafe fn atomic_usize(x: *mut usize) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1usize); } #[cfg(target_has_atomic = "ptr")] +#[unsafe(no_mangle)] pub unsafe fn atomic_isize(x: *mut isize) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1isize); } diff --git a/tests/run-make/msvc-wholearchive/rmake.rs b/tests/run-make/msvc-wholearchive/rmake.rs index 98586fd8cc8..aec9391a420 100644 --- a/tests/run-make/msvc-wholearchive/rmake.rs +++ b/tests/run-make/msvc-wholearchive/rmake.rs @@ -7,7 +7,7 @@ use std::path::PathBuf; -use run_make_support::{cc, cmd, env_var, extra_c_flags, rustc}; +use run_make_support::{cc, cmd, env_var, extra_linker_flags, rustc}; fn main() { // Build the staticlib @@ -31,7 +31,7 @@ fn main() { // Otherwise the actual test failure may be caused by something else. cmd(&linker) .args(["c.obj", "./static.lib", "-dll", "-def:dll.def", "-out:dll.dll"]) - .args(extra_c_flags()) + .args(extra_linker_flags()) .run(); // FIXME(@ChrisDenton): this doesn't currently work with llvm's lld-link for other reasons. @@ -46,7 +46,7 @@ fn main() { "-def:dll.def", "-out:dll_whole_archive.dll", ]) - .args(extra_c_flags()) + .args(extra_linker_flags()) .run(); } } diff --git a/tests/run-make/raw-dylib-link-ordinal/exporter.def b/tests/run-make/raw-dylib-link-ordinal/exporter.def index 5d87c580a54..0544e9f1803 100644 --- a/tests/run-make/raw-dylib-link-ordinal/exporter.def +++ b/tests/run-make/raw-dylib-link-ordinal/exporter.def @@ -1,5 +1,5 @@ LIBRARY exporter EXPORTS exported_function @13 NONAME - exported_variable @5 NONAME + exported_variable @5 NONAME DATA print_exported_variable @9 NONAME diff --git a/tests/run-make/raw-dylib-link-ordinal/rmake.rs b/tests/run-make/raw-dylib-link-ordinal/rmake.rs index 43274b9765b..b9254b16753 100644 --- a/tests/run-make/raw-dylib-link-ordinal/rmake.rs +++ b/tests/run-make/raw-dylib-link-ordinal/rmake.rs @@ -11,7 +11,7 @@ //@ only-windows -use run_make_support::{cc, diff, is_windows_msvc, run, rustc}; +use run_make_support::{cc, diff, extra_c_flags, is_windows_msvc, run, rustc}; // NOTE: build_native_dynamic lib is not used, as the special `def` files // must be passed to the CC compiler. @@ -24,6 +24,7 @@ fn main() { cc().input("exporter.obj") .arg("exporter.def") .args(&["-link", "-dll", "-noimplib", "-out:exporter.dll"]) + .args(extra_c_flags()) .run(); } else { cc().arg("-v").arg("-c").out_exe("exporter.obj").input("exporter.c").run(); diff --git a/tests/rustdoc-js-std/core-transmute.js b/tests/rustdoc-js-std/core-transmute.js index 8c9910a32d7..b15f398902c 100644 --- a/tests/rustdoc-js-std/core-transmute.js +++ b/tests/rustdoc-js-std/core-transmute.js @@ -3,9 +3,9 @@ const EXPECTED = [ { 'query': 'generic:T -> generic:U', 'others': [ + { 'path': 'core::mem', 'name': 'transmute' }, { 'path': 'core::intrinsics::simd', 'name': 'simd_as' }, { 'path': 'core::intrinsics::simd', 'name': 'simd_cast' }, - { 'path': 'core::mem', 'name': 'transmute' }, ], }, ]; diff --git a/tests/rustdoc-js-std/transmute-fail.js b/tests/rustdoc-js-std/transmute-fail.js index ddfb2761948..459e8dc3f00 100644 --- a/tests/rustdoc-js-std/transmute-fail.js +++ b/tests/rustdoc-js-std/transmute-fail.js @@ -6,9 +6,9 @@ const EXPECTED = [ // should-fail tag and the search query below: 'query': 'generic:T -> generic:T', 'others': [ + { 'path': 'std::mem', 'name': 'transmute' }, { 'path': 'std::intrinsics::simd', 'name': 'simd_as' }, { 'path': 'std::intrinsics::simd', 'name': 'simd_cast' }, - { 'path': 'std::mem', 'name': 'transmute' }, ], }, ]; diff --git a/tests/rustdoc-js-std/transmute.js b/tests/rustdoc-js-std/transmute.js index f52e0ab1436..a85b02e2994 100644 --- a/tests/rustdoc-js-std/transmute.js +++ b/tests/rustdoc-js-std/transmute.js @@ -5,9 +5,9 @@ const EXPECTED = [ // should-fail tag and the search query below: 'query': 'generic:T -> generic:U', 'others': [ + { 'path': 'std::mem', 'name': 'transmute' }, { 'path': 'std::intrinsics::simd', 'name': 'simd_as' }, { 'path': 'std::intrinsics::simd', 'name': 'simd_cast' }, - { 'path': 'std::mem', 'name': 'transmute' }, ], }, ]; diff --git a/tests/rustdoc-js/doc-alias-after-other-items.js b/tests/rustdoc-js/doc-alias-after-other-items.js new file mode 100644 index 00000000000..5b22ef67698 --- /dev/null +++ b/tests/rustdoc-js/doc-alias-after-other-items.js @@ -0,0 +1,38 @@ +// exact-check + +// Checking that doc aliases are always listed after items with equivalent matching. + +const EXPECTED = [ + { + 'query': 'coo', + 'others': [ + { + 'path': 'doc_alias_after_other_items', + 'name': 'Foo', + 'href': '../doc_alias_after_other_items/struct.Foo.html', + }, + { + 'path': 'doc_alias_after_other_items', + 'name': 'bar', + 'alias': 'Boo', + 'is_alias': true + }, + ], + }, + { + 'query': '"confiture"', + 'others': [ + { + 'path': 'doc_alias_after_other_items', + 'name': 'Confiture', + 'href': '../doc_alias_after_other_items/struct.Confiture.html', + }, + { + 'path': 'doc_alias_after_other_items', + 'name': 'this_is_a_long_name', + 'alias': 'Confiture', + 'is_alias': true + }, + ], + }, +]; diff --git a/tests/rustdoc-js/doc-alias-after-other-items.rs b/tests/rustdoc-js/doc-alias-after-other-items.rs new file mode 100644 index 00000000000..2ed555c8e2f --- /dev/null +++ b/tests/rustdoc-js/doc-alias-after-other-items.rs @@ -0,0 +1,9 @@ +pub struct Foo; + +#[doc(alias = "Boo")] +pub fn bar() {} + +pub struct Confiture; + +#[doc(alias = "Confiture")] +pub fn this_is_a_long_name() {} diff --git a/tests/rustdoc-js/sort-stability.js b/tests/rustdoc-js/sort-stability.js new file mode 100644 index 00000000000..8c095619a08 --- /dev/null +++ b/tests/rustdoc-js/sort-stability.js @@ -0,0 +1,9 @@ +const EXPECTED = [ + { + 'query': 'foo', + 'others': [ + {"path": "sort_stability::old", "name": "foo"}, + {"path": "sort_stability::new", "name": "foo"}, + ], + }, +]; diff --git a/tests/rustdoc-js/sort-stability.rs b/tests/rustdoc-js/sort-stability.rs new file mode 100644 index 00000000000..68662bb3aab --- /dev/null +++ b/tests/rustdoc-js/sort-stability.rs @@ -0,0 +1,16 @@ +#![feature(staged_api)] +#![stable(feature = "foo_lib", since = "1.0.0")] + +#[stable(feature = "old_foo", since = "1.0.1")] +pub mod old { + /// Old, stable foo + #[stable(feature = "old_foo", since = "1.0.1")] + pub fn foo() {} +} + +#[unstable(feature = "new_foo", issue = "none")] +pub mod new { + /// New, unstable foo + #[unstable(feature = "new_foo", issue = "none")] + pub fn foo() {} +} diff --git a/tests/ui-fulldeps/auxiliary/parser.rs b/tests/ui-fulldeps/auxiliary/parser.rs index 8a370512460..6726969350d 100644 --- a/tests/ui-fulldeps/auxiliary/parser.rs +++ b/tests/ui-fulldeps/auxiliary/parser.rs @@ -10,7 +10,6 @@ extern crate rustc_span; use rustc_ast::ast::{AttrKind, Attribute, DUMMY_NODE_ID, Expr}; use rustc_ast::mut_visit::{self, MutVisitor}; use rustc_ast::node_id::NodeId; -use rustc_ast::ptr::P; use rustc_ast::token::{self, Token}; use rustc_ast::tokenstream::{AttrTokenStream, AttrTokenTree, LazyAttrTokenStream}; use rustc_errors::Diag; @@ -19,7 +18,7 @@ use rustc_session::parse::ParseSess; use rustc_span::{AttrId, DUMMY_SP, FileName, Span}; use std::sync::Arc; -pub fn parse_expr(psess: &ParseSess, source_code: &str) -> Option<P<Expr>> { +pub fn parse_expr(psess: &ParseSess, source_code: &str) -> Option<Box<Expr>> { let parser = rustc_parse::unwrap_or_emit_fatal(rustc_parse::new_parser_from_source_str( psess, FileName::anon_source_code(source_code), diff --git a/tests/ui-fulldeps/pprust-expr-roundtrip.rs b/tests/ui-fulldeps/pprust-expr-roundtrip.rs index 8bca20852ad..08ded2aee53 100644 --- a/tests/ui-fulldeps/pprust-expr-roundtrip.rs +++ b/tests/ui-fulldeps/pprust-expr-roundtrip.rs @@ -35,7 +35,6 @@ extern crate rustc_driver; use parser::parse_expr; use rustc_ast::mut_visit::MutVisitor; -use rustc_ast::ptr::P; use rustc_ast::*; use rustc_ast_pretty::pprust; use rustc_session::parse::ParseSess; @@ -45,11 +44,11 @@ use rustc_span::DUMMY_SP; use thin_vec::{thin_vec, ThinVec}; // Helper functions for building exprs -fn expr(kind: ExprKind) -> P<Expr> { - P(Expr { id: DUMMY_NODE_ID, kind, span: DUMMY_SP, attrs: AttrVec::new(), tokens: None }) +fn expr(kind: ExprKind) -> Box<Expr> { + Box::new(Expr { id: DUMMY_NODE_ID, kind, span: DUMMY_SP, attrs: AttrVec::new(), tokens: None }) } -fn make_x() -> P<Expr> { +fn make_x() -> Box<Expr> { let seg = PathSegment::from_ident(Ident::from_str("x")); let path = Path { segments: thin_vec![seg], span: DUMMY_SP, tokens: None }; expr(ExprKind::Path(None, path)) @@ -58,7 +57,7 @@ fn make_x() -> P<Expr> { /// Iterate over exprs of depth up to `depth`. The goal is to explore all "interesting" /// combinations of expression nesting. For example, we explore combinations using `if`, but not /// `while` or `match`, since those should print and parse in much the same way as `if`. -fn iter_exprs(depth: usize, f: &mut dyn FnMut(P<Expr>)) { +fn iter_exprs(depth: usize, f: &mut dyn FnMut(Box<Expr>)) { if depth == 0 { f(make_x()); return; @@ -108,7 +107,7 @@ fn iter_exprs(depth: usize, f: &mut dyn FnMut(P<Expr>)) { iter_exprs(depth - 1, &mut |e| g(ExprKind::Unary(UnOp::Deref, e))); } 9 => { - let block = P(Block { + let block = Box::new(Block { stmts: ThinVec::new(), id: DUMMY_NODE_ID, rules: BlockCheckMode::Default, @@ -118,7 +117,10 @@ fn iter_exprs(depth: usize, f: &mut dyn FnMut(P<Expr>)) { iter_exprs(depth - 1, &mut |e| g(ExprKind::If(e, block.clone(), None))); } 10 => { - let decl = P(FnDecl { inputs: thin_vec![], output: FnRetTy::Default(DUMMY_SP) }); + let decl = Box::new(FnDecl { + inputs: thin_vec![], + output: FnRetTy::Default(DUMMY_SP), + }); iter_exprs(depth - 1, &mut |e| { g(ExprKind::Closure(Box::new(Closure { binder: ClosureBinder::NotPresent, @@ -159,7 +161,7 @@ fn iter_exprs(depth: usize, f: &mut dyn FnMut(P<Expr>)) { } 16 => { let path = Path::from_ident(Ident::from_str("S")); - g(ExprKind::Struct(P(StructExpr { + g(ExprKind::Struct(Box::new(StructExpr { qself: None, path, fields: thin_vec![], @@ -170,8 +172,12 @@ fn iter_exprs(depth: usize, f: &mut dyn FnMut(P<Expr>)) { iter_exprs(depth - 1, &mut |e| g(ExprKind::Try(e))); } 18 => { - let pat = - P(Pat { id: DUMMY_NODE_ID, kind: PatKind::Wild, span: DUMMY_SP, tokens: None }); + let pat = Box::new(Pat { + id: DUMMY_NODE_ID, + kind: PatKind::Wild, + span: DUMMY_SP, + tokens: None, + }); iter_exprs(depth - 1, &mut |e| { g(ExprKind::Let(pat.clone(), e, DUMMY_SP, Recovered::No)) }) @@ -204,7 +210,7 @@ impl MutVisitor for AddParens { mut_visit::walk_expr(self, e); let expr = std::mem::replace(e, Expr::dummy()); - e.kind = ExprKind::Paren(P(expr)); + e.kind = ExprKind::Paren(Box::new(expr)); } } diff --git a/tests/ui/alloc-error/alloc-error-handler-bad-signature-1.stderr b/tests/ui/alloc-error/alloc-error-handler-bad-signature-1.stderr index 15314fac37b..aad45c422e2 100644 --- a/tests/ui/alloc-error/alloc-error-handler-bad-signature-1.stderr +++ b/tests/ui/alloc-error/alloc-error-handler-bad-signature-1.stderr @@ -2,7 +2,7 @@ error[E0308]: mismatched types --> $DIR/alloc-error-handler-bad-signature-1.rs:10:1 | LL | #[alloc_error_handler] - | ---------------------- in this procedural macro expansion + | ---------------------- in this attribute macro expansion LL | // fn oom( LL | || info: &Layout, LL | || ) -> () @@ -23,7 +23,7 @@ error[E0308]: mismatched types --> $DIR/alloc-error-handler-bad-signature-1.rs:10:1 | LL | #[alloc_error_handler] - | ---------------------- in this procedural macro expansion + | ---------------------- in this attribute macro expansion LL | // fn oom( LL | || info: &Layout, LL | || ) -> () diff --git a/tests/ui/alloc-error/alloc-error-handler-bad-signature-2.stderr b/tests/ui/alloc-error/alloc-error-handler-bad-signature-2.stderr index 2ab42638411..581d1947419 100644 --- a/tests/ui/alloc-error/alloc-error-handler-bad-signature-2.stderr +++ b/tests/ui/alloc-error/alloc-error-handler-bad-signature-2.stderr @@ -2,7 +2,7 @@ error[E0308]: mismatched types --> $DIR/alloc-error-handler-bad-signature-2.rs:10:1 | LL | #[alloc_error_handler] - | ---------------------- in this procedural macro expansion + | ---------------------- in this attribute macro expansion LL | // fn oom( LL | || info: Layout, LL | || ) { @@ -31,7 +31,7 @@ error[E0308]: mismatched types --> $DIR/alloc-error-handler-bad-signature-2.rs:10:1 | LL | #[alloc_error_handler] - | ---------------------- in this procedural macro expansion + | ---------------------- in this attribute macro expansion LL | // fn oom( LL | || info: Layout, LL | || ) { diff --git a/tests/ui/alloc-error/alloc-error-handler-bad-signature-3.stderr b/tests/ui/alloc-error/alloc-error-handler-bad-signature-3.stderr index 3a410174f54..91147df71eb 100644 --- a/tests/ui/alloc-error/alloc-error-handler-bad-signature-3.stderr +++ b/tests/ui/alloc-error/alloc-error-handler-bad-signature-3.stderr @@ -2,7 +2,7 @@ error[E0061]: this function takes 0 arguments but 1 argument was supplied --> $DIR/alloc-error-handler-bad-signature-3.rs:10:1 | LL | #[alloc_error_handler] - | ---------------------- in this procedural macro expansion + | ---------------------- in this attribute macro expansion LL | fn oom() -> ! { | _-^^^^^^^^^^^^ LL | | loop {} diff --git a/tests/ui/allocator/not-an-allocator.stderr b/tests/ui/allocator/not-an-allocator.stderr index 079bf9334eb..f33a698ed78 100644 --- a/tests/ui/allocator/not-an-allocator.stderr +++ b/tests/ui/allocator/not-an-allocator.stderr @@ -2,7 +2,7 @@ error[E0277]: the trait bound `usize: GlobalAlloc` is not satisfied --> $DIR/not-an-allocator.rs:2:11 | LL | #[global_allocator] - | ------------------- in this procedural macro expansion + | ------------------- in this attribute macro expansion LL | static A: usize = 0; | ^^^^^ the trait `GlobalAlloc` is not implemented for `usize` | @@ -12,7 +12,7 @@ error[E0277]: the trait bound `usize: GlobalAlloc` is not satisfied --> $DIR/not-an-allocator.rs:2:11 | LL | #[global_allocator] - | ------------------- in this procedural macro expansion + | ------------------- in this attribute macro expansion LL | static A: usize = 0; | ^^^^^ the trait `GlobalAlloc` is not implemented for `usize` | @@ -23,7 +23,7 @@ error[E0277]: the trait bound `usize: GlobalAlloc` is not satisfied --> $DIR/not-an-allocator.rs:2:11 | LL | #[global_allocator] - | ------------------- in this procedural macro expansion + | ------------------- in this attribute macro expansion LL | static A: usize = 0; | ^^^^^ the trait `GlobalAlloc` is not implemented for `usize` | @@ -34,7 +34,7 @@ error[E0277]: the trait bound `usize: GlobalAlloc` is not satisfied --> $DIR/not-an-allocator.rs:2:11 | LL | #[global_allocator] - | ------------------- in this procedural macro expansion + | ------------------- in this attribute macro expansion LL | static A: usize = 0; | ^^^^^ the trait `GlobalAlloc` is not implemented for `usize` | diff --git a/tests/ui/allocator/two-allocators.stderr b/tests/ui/allocator/two-allocators.stderr index 5308232a20b..1a9a5910eec 100644 --- a/tests/ui/allocator/two-allocators.stderr +++ b/tests/ui/allocator/two-allocators.stderr @@ -4,7 +4,7 @@ error: cannot define multiple global allocators LL | static A: System = System; | -------------------------- previous global allocator defined here LL | #[global_allocator] - | ------------------- in this procedural macro expansion + | ------------------- in this attribute macro expansion LL | static B: System = System; | ^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot define a new global allocator diff --git a/tests/ui/asm/loongarch/bad-reg.loongarch32_ilp32d.stderr b/tests/ui/asm/loongarch/bad-reg.loongarch32_ilp32d.stderr new file mode 100644 index 00000000000..8742d4bd82c --- /dev/null +++ b/tests/ui/asm/loongarch/bad-reg.loongarch32_ilp32d.stderr @@ -0,0 +1,38 @@ +error: invalid register `$r0`: constant zero cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:27:18 + | +LL | asm!("", out("$r0") _); + | ^^^^^^^^^^^^ + +error: invalid register `$tp`: reserved for TLS + --> $DIR/bad-reg.rs:29:18 + | +LL | asm!("", out("$tp") _); + | ^^^^^^^^^^^^ + +error: invalid register `$sp`: the stack pointer cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:31:18 + | +LL | asm!("", out("$sp") _); + | ^^^^^^^^^^^^ + +error: invalid register `$r21`: reserved by the ABI + --> $DIR/bad-reg.rs:33:18 + | +LL | asm!("", out("$r21") _); + | ^^^^^^^^^^^^^ + +error: invalid register `$fp`: the frame pointer cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:35:18 + | +LL | asm!("", out("$fp") _); + | ^^^^^^^^^^^^ + +error: invalid register `$r31`: $r31 is used internally by LLVM and cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:37:18 + | +LL | asm!("", out("$r31") _); + | ^^^^^^^^^^^^^ + +error: aborting due to 6 previous errors + diff --git a/tests/ui/asm/loongarch/bad-reg.loongarch32_ilp32s.stderr b/tests/ui/asm/loongarch/bad-reg.loongarch32_ilp32s.stderr new file mode 100644 index 00000000000..e6cb6e40c70 --- /dev/null +++ b/tests/ui/asm/loongarch/bad-reg.loongarch32_ilp32s.stderr @@ -0,0 +1,62 @@ +error: invalid register `$r0`: constant zero cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:27:18 + | +LL | asm!("", out("$r0") _); + | ^^^^^^^^^^^^ + +error: invalid register `$tp`: reserved for TLS + --> $DIR/bad-reg.rs:29:18 + | +LL | asm!("", out("$tp") _); + | ^^^^^^^^^^^^ + +error: invalid register `$sp`: the stack pointer cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:31:18 + | +LL | asm!("", out("$sp") _); + | ^^^^^^^^^^^^ + +error: invalid register `$r21`: reserved by the ABI + --> $DIR/bad-reg.rs:33:18 + | +LL | asm!("", out("$r21") _); + | ^^^^^^^^^^^^^ + +error: invalid register `$fp`: the frame pointer cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:35:18 + | +LL | asm!("", out("$fp") _); + | ^^^^^^^^^^^^ + +error: invalid register `$r31`: $r31 is used internally by LLVM and cannot be used as an operand for inline asm + --> $DIR/bad-reg.rs:37:18 + | +LL | asm!("", out("$r31") _); + | ^^^^^^^^^^^^^ + +error: register class `freg` requires at least one of the following target features: d, f + --> $DIR/bad-reg.rs:41:26 + | +LL | asm!("/* {} */", in(freg) f); + | ^^^^^^^^^^ + +error: register class `freg` requires at least one of the following target features: d, f + --> $DIR/bad-reg.rs:43:26 + | +LL | asm!("/* {} */", out(freg) _); + | ^^^^^^^^^^^ + +error: register class `freg` requires at least one of the following target features: d, f + --> $DIR/bad-reg.rs:45:26 + | +LL | asm!("/* {} */", in(freg) d); + | ^^^^^^^^^^ + +error: register class `freg` requires at least one of the following target features: d, f + --> $DIR/bad-reg.rs:47:26 + | +LL | asm!("/* {} */", out(freg) d); + | ^^^^^^^^^^^ + +error: aborting due to 10 previous errors + diff --git a/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64d.stderr b/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64d.stderr index 0e544119650..8742d4bd82c 100644 --- a/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64d.stderr +++ b/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64d.stderr @@ -1,35 +1,35 @@ error: invalid register `$r0`: constant zero cannot be used as an operand for inline asm - --> $DIR/bad-reg.rs:22:18 + --> $DIR/bad-reg.rs:27:18 | LL | asm!("", out("$r0") _); | ^^^^^^^^^^^^ error: invalid register `$tp`: reserved for TLS - --> $DIR/bad-reg.rs:24:18 + --> $DIR/bad-reg.rs:29:18 | LL | asm!("", out("$tp") _); | ^^^^^^^^^^^^ error: invalid register `$sp`: the stack pointer cannot be used as an operand for inline asm - --> $DIR/bad-reg.rs:26:18 + --> $DIR/bad-reg.rs:31:18 | LL | asm!("", out("$sp") _); | ^^^^^^^^^^^^ error: invalid register `$r21`: reserved by the ABI - --> $DIR/bad-reg.rs:28:18 + --> $DIR/bad-reg.rs:33:18 | LL | asm!("", out("$r21") _); | ^^^^^^^^^^^^^ error: invalid register `$fp`: the frame pointer cannot be used as an operand for inline asm - --> $DIR/bad-reg.rs:30:18 + --> $DIR/bad-reg.rs:35:18 | LL | asm!("", out("$fp") _); | ^^^^^^^^^^^^ error: invalid register `$r31`: $r31 is used internally by LLVM and cannot be used as an operand for inline asm - --> $DIR/bad-reg.rs:32:18 + --> $DIR/bad-reg.rs:37:18 | LL | asm!("", out("$r31") _); | ^^^^^^^^^^^^^ diff --git a/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64s.stderr b/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64s.stderr index 6d0410dc6a1..e6cb6e40c70 100644 --- a/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64s.stderr +++ b/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64s.stderr @@ -1,59 +1,59 @@ error: invalid register `$r0`: constant zero cannot be used as an operand for inline asm - --> $DIR/bad-reg.rs:22:18 + --> $DIR/bad-reg.rs:27:18 | LL | asm!("", out("$r0") _); | ^^^^^^^^^^^^ error: invalid register `$tp`: reserved for TLS - --> $DIR/bad-reg.rs:24:18 + --> $DIR/bad-reg.rs:29:18 | LL | asm!("", out("$tp") _); | ^^^^^^^^^^^^ error: invalid register `$sp`: the stack pointer cannot be used as an operand for inline asm - --> $DIR/bad-reg.rs:26:18 + --> $DIR/bad-reg.rs:31:18 | LL | asm!("", out("$sp") _); | ^^^^^^^^^^^^ error: invalid register `$r21`: reserved by the ABI - --> $DIR/bad-reg.rs:28:18 + --> $DIR/bad-reg.rs:33:18 | LL | asm!("", out("$r21") _); | ^^^^^^^^^^^^^ error: invalid register `$fp`: the frame pointer cannot be used as an operand for inline asm - --> $DIR/bad-reg.rs:30:18 + --> $DIR/bad-reg.rs:35:18 | LL | asm!("", out("$fp") _); | ^^^^^^^^^^^^ error: invalid register `$r31`: $r31 is used internally by LLVM and cannot be used as an operand for inline asm - --> $DIR/bad-reg.rs:32:18 + --> $DIR/bad-reg.rs:37:18 | LL | asm!("", out("$r31") _); | ^^^^^^^^^^^^^ error: register class `freg` requires at least one of the following target features: d, f - --> $DIR/bad-reg.rs:36:26 + --> $DIR/bad-reg.rs:41:26 | LL | asm!("/* {} */", in(freg) f); | ^^^^^^^^^^ error: register class `freg` requires at least one of the following target features: d, f - --> $DIR/bad-reg.rs:38:26 + --> $DIR/bad-reg.rs:43:26 | LL | asm!("/* {} */", out(freg) _); | ^^^^^^^^^^^ error: register class `freg` requires at least one of the following target features: d, f - --> $DIR/bad-reg.rs:40:26 + --> $DIR/bad-reg.rs:45:26 | LL | asm!("/* {} */", in(freg) d); | ^^^^^^^^^^ error: register class `freg` requires at least one of the following target features: d, f - --> $DIR/bad-reg.rs:42:26 + --> $DIR/bad-reg.rs:47:26 | LL | asm!("/* {} */", out(freg) d); | ^^^^^^^^^^^ diff --git a/tests/ui/asm/loongarch/bad-reg.rs b/tests/ui/asm/loongarch/bad-reg.rs index 685b460bc92..0d3eba07f14 100644 --- a/tests/ui/asm/loongarch/bad-reg.rs +++ b/tests/ui/asm/loongarch/bad-reg.rs @@ -1,6 +1,11 @@ //@ add-core-stubs //@ needs-asm-support -//@ revisions: loongarch64_lp64d loongarch64_lp64s +//@ revisions: loongarch32_ilp32d loongarch32_ilp32s loongarch64_lp64d loongarch64_lp64s +//@ min-llvm-version: 20 +//@[loongarch32_ilp32d] compile-flags: --target loongarch32-unknown-none +//@[loongarch32_ilp32d] needs-llvm-components: loongarch +//@[loongarch32_ilp32s] compile-flags: --target loongarch32-unknown-none-softfloat +//@[loongarch32_ilp32s] needs-llvm-components: loongarch //@[loongarch64_lp64d] compile-flags: --target loongarch64-unknown-linux-gnu //@[loongarch64_lp64d] needs-llvm-components: loongarch //@[loongarch64_lp64s] compile-flags: --target loongarch64-unknown-none-softfloat @@ -34,12 +39,12 @@ fn f() { asm!("", out("$f0") _); // ok asm!("/* {} */", in(freg) f); - //[loongarch64_lp64s]~^ ERROR register class `freg` requires at least one of the following target features: d, f + //[loongarch32_ilp32s,loongarch64_lp64s]~^ ERROR register class `freg` requires at least one of the following target features: d, f asm!("/* {} */", out(freg) _); - //[loongarch64_lp64s]~^ ERROR register class `freg` requires at least one of the following target features: d, f + //[loongarch32_ilp32s,loongarch64_lp64s]~^ ERROR register class `freg` requires at least one of the following target features: d, f asm!("/* {} */", in(freg) d); - //[loongarch64_lp64s]~^ ERROR register class `freg` requires at least one of the following target features: d, f + //[loongarch32_ilp32s,loongarch64_lp64s]~^ ERROR register class `freg` requires at least one of the following target features: d, f asm!("/* {} */", out(freg) d); - //[loongarch64_lp64s]~^ ERROR register class `freg` requires at least one of the following target features: d, f + //[loongarch32_ilp32s,loongarch64_lp64s]~^ ERROR register class `freg` requires at least one of the following target features: d, f } } diff --git a/tests/ui/asm/s390x/bad-reg.rs b/tests/ui/asm/s390x/bad-reg.rs index 56b2d709372..eb9138755e7 100644 --- a/tests/ui/asm/s390x/bad-reg.rs +++ b/tests/ui/asm/s390x/bad-reg.rs @@ -1,7 +1,7 @@ //@ add-core-stubs //@ needs-asm-support //@ revisions: s390x s390x_vector s390x_vector_stable -//@[s390x] compile-flags: --target s390x-unknown-linux-gnu +//@[s390x] compile-flags: --target s390x-unknown-linux-gnu -C target-feature=-vector //@[s390x] needs-llvm-components: systemz //@[s390x_vector] compile-flags: --target s390x-unknown-linux-gnu -C target-feature=+vector //@[s390x_vector] needs-llvm-components: systemz diff --git a/tests/ui/attributes/rustc_confusables_std_cases.stderr b/tests/ui/attributes/rustc_confusables_std_cases.stderr index f2d9ebe2c0e..771c0c6dfe9 100644 --- a/tests/ui/attributes/rustc_confusables_std_cases.stderr +++ b/tests/ui/attributes/rustc_confusables_std_cases.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `push` found for struct `BTreeSet` in the current scope +error[E0599]: no method named `push` found for struct `BTreeSet<T, A>` in the current scope --> $DIR/rustc_confusables_std_cases.rs:6:7 | LL | x.push(1); @@ -22,7 +22,7 @@ LL - x.push_back(1); LL + x.push(1); | -error[E0599]: no method named `push` found for struct `VecDeque` in the current scope +error[E0599]: no method named `push` found for struct `VecDeque<T, A>` in the current scope --> $DIR/rustc_confusables_std_cases.rs:12:7 | LL | x.push(1); @@ -35,7 +35,7 @@ LL | let mut x = Vec::new(); | ^^^^^ `x` of type `Vec<_>` that has method `push` defined earlier here ... LL | let mut x = VecDeque::new(); - | ----- earlier `x` shadowed here with type `VecDeque` + | ----- earlier `x` shadowed here with type `VecDeque<_>` help: you might have meant to use `push_back` | LL | x.push_back(1); diff --git a/tests/ui/issues/issue-15783.rs b/tests/ui/borrowck/array-slice-coercion-mismatch-15783.rs index ef948a1a88c..3322ed71c60 100644 --- a/tests/ui/issues/issue-15783.rs +++ b/tests/ui/borrowck/array-slice-coercion-mismatch-15783.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15783 + //@ dont-require-annotations: NOTE pub fn foo(params: Option<&[&str]>) -> usize { diff --git a/tests/ui/issues/issue-15783.stderr b/tests/ui/borrowck/array-slice-coercion-mismatch-15783.stderr index c9c9a723a86..050eb4baa41 100644 --- a/tests/ui/issues/issue-15783.stderr +++ b/tests/ui/borrowck/array-slice-coercion-mismatch-15783.stderr @@ -1,5 +1,5 @@ error[E0308]: mismatched types - --> $DIR/issue-15783.rs:10:19 + --> $DIR/array-slice-coercion-mismatch-15783.rs:12:19 | LL | let msg = foo(x); | --- ^ expected `Option<&[&str]>`, found `Option<&[&str; 1]>` @@ -9,7 +9,7 @@ LL | let msg = foo(x); = note: expected enum `Option<&[&str]>` found enum `Option<&[&str; 1]>` note: function defined here - --> $DIR/issue-15783.rs:3:8 + --> $DIR/array-slice-coercion-mismatch-15783.rs:5:8 | LL | pub fn foo(params: Option<&[&str]>) -> usize { | ^^^ ----------------------- diff --git a/tests/ui/issues/issue-14845.rs b/tests/ui/cast/array-field-ptr-cast-14845.rs index d9b20e1f688..9d2da0c8932 100644 --- a/tests/ui/issues/issue-14845.rs +++ b/tests/ui/cast/array-field-ptr-cast-14845.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14845 + struct X { a: [u8; 1] } diff --git a/tests/ui/issues/issue-14845.stderr b/tests/ui/cast/array-field-ptr-cast-14845.stderr index 2fa9fbaa887..4edde443fc3 100644 --- a/tests/ui/issues/issue-14845.stderr +++ b/tests/ui/cast/array-field-ptr-cast-14845.stderr @@ -1,11 +1,11 @@ error[E0606]: casting `&[u8; 1]` as `*mut u8` is invalid - --> $DIR/issue-14845.rs:7:14 + --> $DIR/array-field-ptr-cast-14845.rs:9:14 | LL | let _f = &x.a as *mut u8; | ^^^^^^^^^^^^^^^ error[E0606]: casting `&[u8; 1]` as `*mut u8` is invalid - --> $DIR/issue-14845.rs:10:14 + --> $DIR/array-field-ptr-cast-14845.rs:12:14 | LL | let _v = &local as *mut u8; | ^^^^^^^^^^^^^^^^^ diff --git a/tests/ui/issues/issue-14366.rs b/tests/ui/cast/trait-object-size-error-14366.rs index bb338860d8b..2b66df04600 100644 --- a/tests/ui/issues/issue-14366.rs +++ b/tests/ui/cast/trait-object-size-error-14366.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14366 + fn main() { let _x = "test" as &dyn (::std::any::Any); //~^ ERROR the size for values of type diff --git a/tests/ui/issues/issue-14366.stderr b/tests/ui/cast/trait-object-size-error-14366.stderr index e7bf555c1b7..2451584e951 100644 --- a/tests/ui/issues/issue-14366.stderr +++ b/tests/ui/cast/trait-object-size-error-14366.stderr @@ -1,5 +1,5 @@ error[E0277]: the size for values of type `str` cannot be known at compilation time - --> $DIR/issue-14366.rs:2:14 + --> $DIR/trait-object-size-error-14366.rs:4:14 | LL | let _x = "test" as &dyn (::std::any::Any); | ^^^^^^ doesn't have a size known at compile-time diff --git a/tests/ui/check-cfg/cfg-crate-features.stderr b/tests/ui/check-cfg/cfg-crate-features.stderr index 60a5404c073..d69a24f3f64 100644 --- a/tests/ui/check-cfg/cfg-crate-features.stderr +++ b/tests/ui/check-cfg/cfg-crate-features.stderr @@ -24,7 +24,7 @@ warning: unexpected `cfg` condition value: `does_not_exist` LL | #![cfg(not(target(os = "does_not_exist")))] | ^^^^^^^^^^^^^^^^^^^^^ | - = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, and `uefi` and 9 more + = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, and `uefi` and 10 more = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration = note: `#[warn(unexpected_cfgs)]` on by default diff --git a/tests/ui/check-cfg/exhaustive-names-values.empty_cfg.stderr b/tests/ui/check-cfg/exhaustive-names-values.empty_cfg.stderr index b07d630e5f5..229390ab460 100644 --- a/tests/ui/check-cfg/exhaustive-names-values.empty_cfg.stderr +++ b/tests/ui/check-cfg/exhaustive-names-values.empty_cfg.stderr @@ -14,7 +14,7 @@ warning: unexpected `cfg` condition value: `value` LL | #[cfg(target_vendor = "value")] | ^^^^^^^^^^^^^^^^^^^^^^^ | - = note: expected values for `target_vendor` are: `amd`, `apple`, `espressif`, `fortanix`, `ibm`, `kmc`, `mti`, `nintendo`, `nvidia`, `openwrt`, `pc`, `risc0`, `sony`, `sun`, `unikraft`, `unknown`, `uwp`, `win7`, and `wrs` + = note: expected values for `target_vendor` are: `amd`, `apple`, `espressif`, `fortanix`, `ibm`, `kmc`, `mti`, `nintendo`, `nvidia`, `openwrt`, `pc`, `risc0`, `sony`, `sun`, `unikraft`, `unknown`, `uwp`, `vex`, `win7`, and `wrs` = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration warning: unexpected `cfg` condition name: `feature` diff --git a/tests/ui/check-cfg/exhaustive-names-values.feature.stderr b/tests/ui/check-cfg/exhaustive-names-values.feature.stderr index 80f8f36c23f..9281392b59e 100644 --- a/tests/ui/check-cfg/exhaustive-names-values.feature.stderr +++ b/tests/ui/check-cfg/exhaustive-names-values.feature.stderr @@ -15,7 +15,7 @@ warning: unexpected `cfg` condition value: `value` LL | #[cfg(target_vendor = "value")] | ^^^^^^^^^^^^^^^^^^^^^^^ | - = note: expected values for `target_vendor` are: `amd`, `apple`, `espressif`, `fortanix`, `ibm`, `kmc`, `mti`, `nintendo`, `nvidia`, `openwrt`, `pc`, `risc0`, `sony`, `sun`, `unikraft`, `unknown`, `uwp`, `win7`, and `wrs` + = note: expected values for `target_vendor` are: `amd`, `apple`, `espressif`, `fortanix`, `ibm`, `kmc`, `mti`, `nintendo`, `nvidia`, `openwrt`, `pc`, `risc0`, `sony`, `sun`, `unikraft`, `unknown`, `uwp`, `vex`, `win7`, and `wrs` = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration warning: unexpected `cfg` condition value: `unk` diff --git a/tests/ui/check-cfg/exhaustive-names-values.full.stderr b/tests/ui/check-cfg/exhaustive-names-values.full.stderr index 80f8f36c23f..9281392b59e 100644 --- a/tests/ui/check-cfg/exhaustive-names-values.full.stderr +++ b/tests/ui/check-cfg/exhaustive-names-values.full.stderr @@ -15,7 +15,7 @@ warning: unexpected `cfg` condition value: `value` LL | #[cfg(target_vendor = "value")] | ^^^^^^^^^^^^^^^^^^^^^^^ | - = note: expected values for `target_vendor` are: `amd`, `apple`, `espressif`, `fortanix`, `ibm`, `kmc`, `mti`, `nintendo`, `nvidia`, `openwrt`, `pc`, `risc0`, `sony`, `sun`, `unikraft`, `unknown`, `uwp`, `win7`, and `wrs` + = note: expected values for `target_vendor` are: `amd`, `apple`, `espressif`, `fortanix`, `ibm`, `kmc`, `mti`, `nintendo`, `nvidia`, `openwrt`, `pc`, `risc0`, `sony`, `sun`, `unikraft`, `unknown`, `uwp`, `vex`, `win7`, and `wrs` = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration warning: unexpected `cfg` condition value: `unk` diff --git a/tests/ui/check-cfg/well-known-values.stderr b/tests/ui/check-cfg/well-known-values.stderr index 2484974cdc2..18e038a442e 100644 --- a/tests/ui/check-cfg/well-known-values.stderr +++ b/tests/ui/check-cfg/well-known-values.stderr @@ -156,7 +156,7 @@ warning: unexpected `cfg` condition value: `_UNEXPECTED_VALUE` LL | target_env = "_UNEXPECTED_VALUE", | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | - = note: expected values for `target_env` are: ``, `gnu`, `msvc`, `musl`, `newlib`, `nto70`, `nto71`, `nto71_iosock`, `nto80`, `ohos`, `p1`, `p2`, `relibc`, `sgx`, and `uclibc` + = note: expected values for `target_env` are: ``, `gnu`, `macabi`, `msvc`, `musl`, `newlib`, `nto70`, `nto71`, `nto71_iosock`, `nto80`, `ohos`, `p1`, `p2`, `relibc`, `sgx`, `sim`, `uclibc`, and `v5` = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration warning: unexpected `cfg` condition value: `_UNEXPECTED_VALUE` @@ -201,7 +201,7 @@ warning: unexpected `cfg` condition value: `_UNEXPECTED_VALUE` LL | target_os = "_UNEXPECTED_VALUE", | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | - = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, `vita`, `vxworks`, `wasi`, `watchos`, `windows`, `xous`, and `zkvm` + = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `vexos`, `visionos`, `vita`, `vxworks`, `wasi`, `watchos`, `windows`, `xous`, and `zkvm` = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration warning: unexpected `cfg` condition value: `_UNEXPECTED_VALUE` @@ -230,7 +230,7 @@ warning: unexpected `cfg` condition value: `_UNEXPECTED_VALUE` LL | target_vendor = "_UNEXPECTED_VALUE", | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | - = note: expected values for `target_vendor` are: `amd`, `apple`, `espressif`, `fortanix`, `ibm`, `kmc`, `mti`, `nintendo`, `nvidia`, `openwrt`, `pc`, `risc0`, `sony`, `sun`, `unikraft`, `unknown`, `uwp`, `win7`, and `wrs` + = note: expected values for `target_vendor` are: `amd`, `apple`, `espressif`, `fortanix`, `ibm`, `kmc`, `mti`, `nintendo`, `nvidia`, `openwrt`, `pc`, `risc0`, `sony`, `sun`, `unikraft`, `unknown`, `uwp`, `vex`, `win7`, and `wrs` = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration warning: unexpected `cfg` condition value: `_UNEXPECTED_VALUE` @@ -274,7 +274,7 @@ LL | #[cfg(target_os = "linuz")] // testing that we suggest `linux` | | | help: there is a expected value with a similar name: `"linux"` | - = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, `vita`, `vxworks`, `wasi`, `watchos`, `windows`, `xous`, and `zkvm` + = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `vexos`, `visionos`, `vita`, `vxworks`, `wasi`, `watchos`, `windows`, `xous`, and `zkvm` = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration warning: 28 warnings emitted diff --git a/tests/ui/issues/issue-13808.rs b/tests/ui/closures/boxed-closure-lifetime-13808.rs index d2961b35f2e..e8324796b5f 100644 --- a/tests/ui/issues/issue-13808.rs +++ b/tests/ui/closures/boxed-closure-lifetime-13808.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/13808 + //@ run-pass #![allow(dead_code)] #![allow(unused_variables)] diff --git a/tests/ui/issues/issue-16256.rs b/tests/ui/closures/unused-closure-ice-16256.rs index 1024e4511d6..fd569dd8a0a 100644 --- a/tests/ui/issues/issue-16256.rs +++ b/tests/ui/closures/unused-closure-ice-16256.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/16256 + //@ run-pass fn main() { diff --git a/tests/ui/issues/issue-16256.stderr b/tests/ui/closures/unused-closure-ice-16256.stderr index 75c3ec1bd1c..9df433add5d 100644 --- a/tests/ui/issues/issue-16256.stderr +++ b/tests/ui/closures/unused-closure-ice-16256.stderr @@ -1,5 +1,5 @@ warning: unused closure that must be used - --> $DIR/issue-16256.rs:5:5 + --> $DIR/unused-closure-ice-16256.rs:7:5 | LL | |c: u8| buf.push(c); | ^^^^^^^^^^^^^^^^^^^ diff --git a/tests/ui/issues/issue-15793.rs b/tests/ui/codegen/nested-enum-match-optimization-15793.rs index af92e9dfa4c..420e3ad82b2 100644 --- a/tests/ui/issues/issue-15793.rs +++ b/tests/ui/codegen/nested-enum-match-optimization-15793.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15793 + //@ run-pass #![allow(dead_code)] diff --git a/tests/ui/codegen/overflow-during-mono.rs b/tests/ui/codegen/overflow-during-mono.rs index a9045840173..3aafe05ba05 100644 --- a/tests/ui/codegen/overflow-during-mono.rs +++ b/tests/ui/codegen/overflow-during-mono.rs @@ -1,5 +1,6 @@ -//~ ERROR overflow evaluating the requirement `for<'a> {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}: FnMut(&'a _)` +//~ ERROR overflow evaluating the requirement `for<'a> {closure@$DIR/overflow-during-mono.rs:14:41: 14:44}: FnMut(&'a _)` //@ build-fail +//@ compile-flags: -Zwrite-long-types-to-disk=yes #![recursion_limit = "32"] diff --git a/tests/ui/codegen/overflow-during-mono.stderr b/tests/ui/codegen/overflow-during-mono.stderr index 74d98fde285..1559de757e7 100644 --- a/tests/ui/codegen/overflow-during-mono.stderr +++ b/tests/ui/codegen/overflow-during-mono.stderr @@ -1,10 +1,12 @@ -error[E0275]: overflow evaluating the requirement `for<'a> {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}: FnMut(&'a _)` +error[E0275]: overflow evaluating the requirement `for<'a> {closure@$DIR/overflow-during-mono.rs:14:41: 14:44}: FnMut(&'a _)` | = help: consider increasing the recursion limit by adding a `#![recursion_limit = "64"]` attribute to your crate (`overflow_during_mono`) - = note: required for `Filter<std::array::IntoIter<i32, 11>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>` to implement `Iterator` + = note: required for `Filter<IntoIter<i32, 11>, {closure@overflow-during-mono.rs:14:41}>` to implement `Iterator` = note: 31 redundant requirements hidden - = note: required for `Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<std::array::IntoIter<i32, 11>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>` to implement `Iterator` - = note: required for `Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<std::array::IntoIter<i32, 11>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>` to implement `IntoIterator` + = note: required for `Filter<Filter<Filter<Filter<Filter<..., ...>, ...>, ...>, ...>, ...>` to implement `Iterator` + = note: required for `Filter<Filter<Filter<Filter<Filter<..., ...>, ...>, ...>, ...>, ...>` to implement `IntoIterator` + = note: the full name for the type has been written to '$TEST_BUILD_DIR/overflow-during-mono.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/issues/issue-14399.rs b/tests/ui/coercion/method-return-trait-object-14399.rs index a539e270fb0..49eee152d88 100644 --- a/tests/ui/issues/issue-14399.rs +++ b/tests/ui/coercion/method-return-trait-object-14399.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14399 + //@ run-pass // #14399 // We'd previously ICE if we had a method call whose return diff --git a/tests/ui/issues/issue-14399.stderr b/tests/ui/coercion/method-return-trait-object-14399.stderr index 5821c3cc389..1aa87f53ff8 100644 --- a/tests/ui/issues/issue-14399.stderr +++ b/tests/ui/coercion/method-return-trait-object-14399.stderr @@ -1,5 +1,5 @@ warning: method `foo` is never used - --> $DIR/issue-14399.rs:11:14 + --> $DIR/method-return-trait-object-14399.rs:13:14 | LL | trait A { fn foo(&self) {} } | - ^^^ diff --git a/tests/ui/coherence/coherence-tuple-conflict.stderr b/tests/ui/coherence/coherence-tuple-conflict.stderr index 95f9a1a8841..8ce65f79aca 100644 --- a/tests/ui/coherence/coherence-tuple-conflict.stderr +++ b/tests/ui/coherence/coherence-tuple-conflict.stderr @@ -12,6 +12,8 @@ error[E0609]: no field `dummy` on type `&(A, B)` | LL | fn get(&self) -> usize { self.dummy } | ^^^^^ unknown field + | + = note: available fields are: `0`, `1` error: aborting due to 2 previous errors diff --git a/tests/ui/confuse-field-and-method/issue-18343.stderr b/tests/ui/confuse-field-and-method/issue-18343.stderr index e50c971d837..9517617fe34 100644 --- a/tests/ui/confuse-field-and-method/issue-18343.stderr +++ b/tests/ui/confuse-field-and-method/issue-18343.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `closure` found for struct `Obj` in the current scope +error[E0599]: no method named `closure` found for struct `Obj<F>` in the current scope --> $DIR/issue-18343.rs:7:7 | LL | struct Obj<F> where F: FnMut() -> u32 { diff --git a/tests/ui/confuse-field-and-method/issue-2392.stderr b/tests/ui/confuse-field-and-method/issue-2392.stderr index 77930de44a7..e1ad24df80f 100644 --- a/tests/ui/confuse-field-and-method/issue-2392.stderr +++ b/tests/ui/confuse-field-and-method/issue-2392.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `closure` found for struct `Obj` in the current scope +error[E0599]: no method named `closure` found for struct `Obj<F>` in the current scope --> $DIR/issue-2392.rs:36:15 | LL | struct Obj<F> where F: FnOnce() -> u32 { @@ -12,7 +12,7 @@ help: to call the closure stored in `closure`, surround the field access with pa LL | (o_closure.closure)(); | + + -error[E0599]: no method named `not_closure` found for struct `Obj` in the current scope +error[E0599]: no method named `not_closure` found for struct `Obj<F>` in the current scope --> $DIR/issue-2392.rs:38:15 | LL | struct Obj<F> where F: FnOnce() -> u32 { @@ -23,7 +23,7 @@ LL | o_closure.not_closure(); | | | field, not a method -error[E0599]: no method named `closure` found for struct `Obj` in the current scope +error[E0599]: no method named `closure` found for struct `Obj<F>` in the current scope --> $DIR/issue-2392.rs:42:12 | LL | struct Obj<F> where F: FnOnce() -> u32 { @@ -65,7 +65,7 @@ help: to call the trait object stored in `boxed_closure`, surround the field acc LL | (boxed_closure.boxed_closure)(); | + + -error[E0599]: no method named `closure` found for struct `Obj` in the current scope +error[E0599]: no method named `closure` found for struct `Obj<F>` in the current scope --> $DIR/issue-2392.rs:53:12 | LL | struct Obj<F> where F: FnOnce() -> u32 { @@ -79,7 +79,7 @@ help: to call the function stored in `closure`, surround the field access with p LL | (w.wrap.closure)(); | + + -error[E0599]: no method named `not_closure` found for struct `Obj` in the current scope +error[E0599]: no method named `not_closure` found for struct `Obj<F>` in the current scope --> $DIR/issue-2392.rs:55:12 | LL | struct Obj<F> where F: FnOnce() -> u32 { @@ -90,7 +90,7 @@ LL | w.wrap.not_closure(); | | | field, not a method -error[E0599]: no method named `closure` found for struct `Obj` in the current scope +error[E0599]: no method named `closure` found for struct `Obj<F>` in the current scope --> $DIR/issue-2392.rs:58:24 | LL | struct Obj<F> where F: FnOnce() -> u32 { diff --git a/tests/ui/consts/const-eval/issue-85155.stderr b/tests/ui/consts/const-eval/issue-85155.stderr index f7777bfac02..486d2adaf8c 100644 --- a/tests/ui/consts/const-eval/issue-85155.stderr +++ b/tests/ui/consts/const-eval/issue-85155.stderr @@ -12,7 +12,7 @@ LL | static_assert_imm1!(IMM1); | = note: this note originates in the macro `static_assert_imm1` (in Nightly builds, run with -Z macro-backtrace for more info) -note: the above error was encountered while instantiating `fn post_monomorphization_error::stdarch_intrinsic::<2>` +note: the above error was encountered while instantiating `fn stdarch_intrinsic::<2>` --> $DIR/issue-85155.rs:19:5 | LL | post_monomorphization_error::stdarch_intrinsic::<2>(); diff --git a/tests/ui/consts/issue-19244-1.stderr b/tests/ui/consts/issue-19244-1.stderr index 9c1336402e6..98a33817b4c 100644 --- a/tests/ui/consts/issue-19244-1.stderr +++ b/tests/ui/consts/issue-19244-1.stderr @@ -3,6 +3,8 @@ error[E0609]: no field `1` on type `(usize,)` | LL | let a: [isize; TUP.1]; | ^ unknown field + | + = note: available field is: `0` error: aborting due to 1 previous error diff --git a/tests/ui/issues/issue-13763.rs b/tests/ui/consts/module-const-array-size-13763.rs index 67b9bdc5f03..b1c6879ffd2 100644 --- a/tests/ui/issues/issue-13763.rs +++ b/tests/ui/consts/module-const-array-size-13763.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/13763 + //@ run-pass #![allow(dead_code)] diff --git a/tests/ui/consts/required-consts/collect-in-dead-drop.noopt.stderr b/tests/ui/consts/required-consts/collect-in-dead-drop.noopt.stderr index 7c6219ccf93..38e169c9701 100644 --- a/tests/ui/consts/required-consts/collect-in-dead-drop.noopt.stderr +++ b/tests/ui/consts/required-consts/collect-in-dead-drop.noopt.stderr @@ -10,7 +10,7 @@ note: erroneous constant encountered LL | let _ = Fail::<T>::C; | ^^^^^^^^^^^^ -note: the above error was encountered while instantiating `fn <Fail<i32> as std::ops::Drop>::drop` +note: the above error was encountered while instantiating `fn <Fail<i32> as Drop>::drop` --> $SRC_DIR/core/src/ptr/mod.rs:LL:COL error: aborting due to 1 previous error diff --git a/tests/ui/consts/required-consts/collect-in-dead-drop.opt.stderr b/tests/ui/consts/required-consts/collect-in-dead-drop.opt.stderr index 7c6219ccf93..38e169c9701 100644 --- a/tests/ui/consts/required-consts/collect-in-dead-drop.opt.stderr +++ b/tests/ui/consts/required-consts/collect-in-dead-drop.opt.stderr @@ -10,7 +10,7 @@ note: erroneous constant encountered LL | let _ = Fail::<T>::C; | ^^^^^^^^^^^^ -note: the above error was encountered while instantiating `fn <Fail<i32> as std::ops::Drop>::drop` +note: the above error was encountered while instantiating `fn <Fail<i32> as Drop>::drop` --> $SRC_DIR/core/src/ptr/mod.rs:LL:COL error: aborting due to 1 previous error diff --git a/tests/ui/consts/required-consts/collect-in-dead-fn-behind-opaque-type.noopt.stderr b/tests/ui/consts/required-consts/collect-in-dead-fn-behind-opaque-type.noopt.stderr index a480a8c5a39..42a4ca2fd9d 100644 --- a/tests/ui/consts/required-consts/collect-in-dead-fn-behind-opaque-type.noopt.stderr +++ b/tests/ui/consts/required-consts/collect-in-dead-fn-behind-opaque-type.noopt.stderr @@ -10,7 +10,7 @@ note: erroneous constant encountered LL | let _ = Fail::<T>::C; | ^^^^^^^^^^^^ -note: the above error was encountered while instantiating `fn m::not_called::<i32>` +note: the above error was encountered while instantiating `fn not_called::<i32>` --> $SRC_DIR/core/src/ops/function.rs:LL:COL error: aborting due to 1 previous error diff --git a/tests/ui/consts/required-consts/collect-in-dead-fn-behind-opaque-type.opt.stderr b/tests/ui/consts/required-consts/collect-in-dead-fn-behind-opaque-type.opt.stderr index a480a8c5a39..42a4ca2fd9d 100644 --- a/tests/ui/consts/required-consts/collect-in-dead-fn-behind-opaque-type.opt.stderr +++ b/tests/ui/consts/required-consts/collect-in-dead-fn-behind-opaque-type.opt.stderr @@ -10,7 +10,7 @@ note: erroneous constant encountered LL | let _ = Fail::<T>::C; | ^^^^^^^^^^^^ -note: the above error was encountered while instantiating `fn m::not_called::<i32>` +note: the above error was encountered while instantiating `fn not_called::<i32>` --> $SRC_DIR/core/src/ops/function.rs:LL:COL error: aborting due to 1 previous error diff --git a/tests/ui/consts/required-consts/collect-in-dead-move.noopt.stderr b/tests/ui/consts/required-consts/collect-in-dead-move.noopt.stderr index 6c8edc00260..9f652e26f24 100644 --- a/tests/ui/consts/required-consts/collect-in-dead-move.noopt.stderr +++ b/tests/ui/consts/required-consts/collect-in-dead-move.noopt.stderr @@ -10,7 +10,7 @@ note: erroneous constant encountered LL | let _ = Fail::<T>::C; | ^^^^^^^^^^^^ -note: the above error was encountered while instantiating `fn <Fail<i32> as std::ops::Drop>::drop` +note: the above error was encountered while instantiating `fn <Fail<i32> as Drop>::drop` --> $SRC_DIR/core/src/ptr/mod.rs:LL:COL error: aborting due to 1 previous error diff --git a/tests/ui/consts/required-consts/collect-in-dead-move.opt.stderr b/tests/ui/consts/required-consts/collect-in-dead-move.opt.stderr index 6c8edc00260..9f652e26f24 100644 --- a/tests/ui/consts/required-consts/collect-in-dead-move.opt.stderr +++ b/tests/ui/consts/required-consts/collect-in-dead-move.opt.stderr @@ -10,7 +10,7 @@ note: erroneous constant encountered LL | let _ = Fail::<T>::C; | ^^^^^^^^^^^^ -note: the above error was encountered while instantiating `fn <Fail<i32> as std::ops::Drop>::drop` +note: the above error was encountered while instantiating `fn <Fail<i32> as Drop>::drop` --> $SRC_DIR/core/src/ptr/mod.rs:LL:COL error: aborting due to 1 previous error diff --git a/tests/ui/consts/required-consts/collect-in-dead-vtable.noopt.stderr b/tests/ui/consts/required-consts/collect-in-dead-vtable.noopt.stderr index 4e35beadbf4..0c12c0de197 100644 --- a/tests/ui/consts/required-consts/collect-in-dead-vtable.noopt.stderr +++ b/tests/ui/consts/required-consts/collect-in-dead-vtable.noopt.stderr @@ -10,7 +10,7 @@ note: erroneous constant encountered LL | let _ = Fail::<T>::C; | ^^^^^^^^^^^^ -note: the above error was encountered while instantiating `fn <std::vec::Vec<i32> as MyTrait>::not_called` +note: the above error was encountered while instantiating `fn <Vec<i32> as MyTrait>::not_called` --> $DIR/collect-in-dead-vtable.rs:31:40 | LL | let gen_vtable: &dyn MyTrait = &v; // vtable is "mentioned" here diff --git a/tests/ui/consts/required-consts/collect-in-dead-vtable.opt.stderr b/tests/ui/consts/required-consts/collect-in-dead-vtable.opt.stderr index 4e35beadbf4..0c12c0de197 100644 --- a/tests/ui/consts/required-consts/collect-in-dead-vtable.opt.stderr +++ b/tests/ui/consts/required-consts/collect-in-dead-vtable.opt.stderr @@ -10,7 +10,7 @@ note: erroneous constant encountered LL | let _ = Fail::<T>::C; | ^^^^^^^^^^^^ -note: the above error was encountered while instantiating `fn <std::vec::Vec<i32> as MyTrait>::not_called` +note: the above error was encountered while instantiating `fn <Vec<i32> as MyTrait>::not_called` --> $DIR/collect-in-dead-vtable.rs:31:40 | LL | let gen_vtable: &dyn MyTrait = &v; // vtable is "mentioned" here diff --git a/tests/ui/custom_test_frameworks/mismatch.stderr b/tests/ui/custom_test_frameworks/mismatch.stderr index c7798635fbf..7cdfaa9e804 100644 --- a/tests/ui/custom_test_frameworks/mismatch.stderr +++ b/tests/ui/custom_test_frameworks/mismatch.stderr @@ -2,7 +2,7 @@ error[E0277]: the trait bound `TestDescAndFn: Testable` is not satisfied --> $DIR/mismatch.rs:9:1 | LL | #[test] - | ------- in this procedural macro expansion + | ------- in this attribute macro expansion LL | fn wrong_kind(){} | ^^^^^^^^^^^^^^^^^ the trait `Testable` is not implemented for `TestDescAndFn` | diff --git a/tests/ui/delegation/correct_body_owner_parent_found_in_diagnostics.stderr b/tests/ui/delegation/correct_body_owner_parent_found_in_diagnostics.stderr index 61e2a8f64dd..b0bfc720658 100644 --- a/tests/ui/delegation/correct_body_owner_parent_found_in_diagnostics.stderr +++ b/tests/ui/delegation/correct_body_owner_parent_found_in_diagnostics.stderr @@ -43,7 +43,7 @@ help: consider introducing lifetime `'a` here LL | impl<'a> Trait for Z { | ++++ -error[E0599]: no function or associated item named `new` found for struct `InvariantRef` in the current scope +error[E0599]: no function or associated item named `new` found for struct `InvariantRef<'a, T>` in the current scope --> $DIR/correct_body_owner_parent_found_in_diagnostics.rs:9:41 | LL | pub struct InvariantRef<'a, T: ?Sized>(&'a T, PhantomData<&'a mut &'a T>); diff --git a/tests/ui/issues/issue-15523-big.rs b/tests/ui/derives/derive-partial-ord-discriminant-64bit.rs index 7214a4fb1d5..5b6bf6fbf1f 100644 --- a/tests/ui/issues/issue-15523-big.rs +++ b/tests/ui/derives/derive-partial-ord-discriminant-64bit.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15523 + //@ run-pass // Issue 15523: derive(PartialOrd) should use the provided // discriminant values for the derived ordering. @@ -28,7 +30,6 @@ fn main() { assert!(Eu64::Pos2 < Eu64::PosMax); assert!(Eu64::Pos1 < Eu64::PosMax); - assert!(Ei64::Pos2 > Ei64::Pos1); assert!(Ei64::Pos2 > Ei64::Neg1); assert!(Ei64::Pos1 > Ei64::Neg1); diff --git a/tests/ui/issues/issue-15523.rs b/tests/ui/derives/derive-partial-ord-discriminant.rs index 9fc2e51c6ab..28f325ec966 100644 --- a/tests/ui/issues/issue-15523.rs +++ b/tests/ui/derives/derive-partial-ord-discriminant.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15523 + //@ run-pass // Issue 15523: derive(PartialOrd) should use the provided // discriminant values for the derived ordering. diff --git a/tests/ui/diagnostic-width/long-E0609.stderr b/tests/ui/diagnostic-width/long-E0609.stderr index 36ef8545746..70092ea34bc 100644 --- a/tests/ui/diagnostic-width/long-E0609.stderr +++ b/tests/ui/diagnostic-width/long-E0609.stderr @@ -4,6 +4,7 @@ error[E0609]: no field `field` on type `(..., ..., ..., ...)` LL | x.field; | ^^^^^ unknown field | + = note: available fields are: `0`, `1`, `2`, `3` = note: the full name for the type has been written to '$TEST_BUILD_DIR/long-E0609.long-type-$LONG_TYPE_HASH.txt' = note: consider using `--verbose` to print the full type name to the console diff --git a/tests/ui/drop/dropck-normalize-errors.stderr b/tests/ui/drop/dropck-normalize-errors.nll.stderr index 2bb5909c6b2..b008daa51a3 100644 --- a/tests/ui/drop/dropck-normalize-errors.stderr +++ b/tests/ui/drop/dropck-normalize-errors.nll.stderr @@ -1,44 +1,44 @@ error[E0277]: the trait bound `NonImplementedStruct: NonImplementedTrait` is not satisfied in `ADecoder<'a>` - --> $DIR/dropck-normalize-errors.rs:15:28 + --> $DIR/dropck-normalize-errors.rs:19:28 | LL | fn make_a_decoder<'a>() -> ADecoder<'a> { | ^^^^^^^^^^^^ within `ADecoder<'a>`, the trait `NonImplementedTrait` is not implemented for `NonImplementedStruct` | help: this trait has no implementations, consider adding one - --> $DIR/dropck-normalize-errors.rs:7:1 + --> $DIR/dropck-normalize-errors.rs:11:1 | LL | trait NonImplementedTrait { | ^^^^^^^^^^^^^^^^^^^^^^^^^ note: required because it appears within the type `BDecoder` - --> $DIR/dropck-normalize-errors.rs:26:12 + --> $DIR/dropck-normalize-errors.rs:30:12 | LL | pub struct BDecoder { | ^^^^^^^^ note: required because it appears within the type `ADecoder<'a>` - --> $DIR/dropck-normalize-errors.rs:12:12 + --> $DIR/dropck-normalize-errors.rs:16:12 | LL | pub struct ADecoder<'a> { | ^^^^^^^^ = note: the return type of a function must have a statically known size error[E0277]: the trait bound `NonImplementedStruct: NonImplementedTrait` is not satisfied in `BDecoder` - --> $DIR/dropck-normalize-errors.rs:23:20 + --> $DIR/dropck-normalize-errors.rs:27:20 | LL | type Decoder = BDecoder; | ^^^^^^^^ within `BDecoder`, the trait `NonImplementedTrait` is not implemented for `NonImplementedStruct` | help: this trait has no implementations, consider adding one - --> $DIR/dropck-normalize-errors.rs:7:1 + --> $DIR/dropck-normalize-errors.rs:11:1 | LL | trait NonImplementedTrait { | ^^^^^^^^^^^^^^^^^^^^^^^^^ note: required because it appears within the type `BDecoder` - --> $DIR/dropck-normalize-errors.rs:26:12 + --> $DIR/dropck-normalize-errors.rs:30:12 | LL | pub struct BDecoder { | ^^^^^^^^ note: required by a bound in `Decode::Decoder` - --> $DIR/dropck-normalize-errors.rs:4:5 + --> $DIR/dropck-normalize-errors.rs:8:5 | LL | type Decoder; | ^^^^^^^^^^^^^ required by this bound in `Decode::Decoder` @@ -48,25 +48,25 @@ LL | type Decoder: ?Sized; | ++++++++ error[E0277]: the trait bound `NonImplementedStruct: NonImplementedTrait` is not satisfied - --> $DIR/dropck-normalize-errors.rs:27:22 + --> $DIR/dropck-normalize-errors.rs:31:22 | LL | non_implemented: <NonImplementedStruct as NonImplementedTrait>::Assoc, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `NonImplementedTrait` is not implemented for `NonImplementedStruct` | help: this trait has no implementations, consider adding one - --> $DIR/dropck-normalize-errors.rs:7:1 + --> $DIR/dropck-normalize-errors.rs:11:1 | LL | trait NonImplementedTrait { | ^^^^^^^^^^^^^^^^^^^^^^^^^ error[E0277]: the trait bound `NonImplementedStruct: NonImplementedTrait` is not satisfied - --> $DIR/dropck-normalize-errors.rs:15:28 + --> $DIR/dropck-normalize-errors.rs:19:28 | LL | fn make_a_decoder<'a>() -> ADecoder<'a> { | ^^^^^^^^^^^^ the trait `NonImplementedTrait` is not implemented for `NonImplementedStruct` | help: this trait has no implementations, consider adding one - --> $DIR/dropck-normalize-errors.rs:7:1 + --> $DIR/dropck-normalize-errors.rs:11:1 | LL | trait NonImplementedTrait { | ^^^^^^^^^^^^^^^^^^^^^^^^^ diff --git a/tests/ui/drop/dropck-normalize-errors.polonius.stderr b/tests/ui/drop/dropck-normalize-errors.polonius.stderr new file mode 100644 index 00000000000..f8674b8e34a --- /dev/null +++ b/tests/ui/drop/dropck-normalize-errors.polonius.stderr @@ -0,0 +1,64 @@ +error[E0277]: the trait bound `NonImplementedStruct: NonImplementedTrait` is not satisfied in `ADecoder<'a>` + --> $DIR/dropck-normalize-errors.rs:19:28 + | +LL | fn make_a_decoder<'a>() -> ADecoder<'a> { + | ^^^^^^^^^^^^ within `ADecoder<'a>`, the trait `NonImplementedTrait` is not implemented for `NonImplementedStruct` + | +help: this trait has no implementations, consider adding one + --> $DIR/dropck-normalize-errors.rs:11:1 + | +LL | trait NonImplementedTrait { + | ^^^^^^^^^^^^^^^^^^^^^^^^^ +note: required because it appears within the type `BDecoder` + --> $DIR/dropck-normalize-errors.rs:30:12 + | +LL | pub struct BDecoder { + | ^^^^^^^^ +note: required because it appears within the type `ADecoder<'a>` + --> $DIR/dropck-normalize-errors.rs:16:12 + | +LL | pub struct ADecoder<'a> { + | ^^^^^^^^ + = note: the return type of a function must have a statically known size + +error[E0277]: the trait bound `NonImplementedStruct: NonImplementedTrait` is not satisfied in `BDecoder` + --> $DIR/dropck-normalize-errors.rs:27:20 + | +LL | type Decoder = BDecoder; + | ^^^^^^^^ within `BDecoder`, the trait `NonImplementedTrait` is not implemented for `NonImplementedStruct` + | +help: this trait has no implementations, consider adding one + --> $DIR/dropck-normalize-errors.rs:11:1 + | +LL | trait NonImplementedTrait { + | ^^^^^^^^^^^^^^^^^^^^^^^^^ +note: required because it appears within the type `BDecoder` + --> $DIR/dropck-normalize-errors.rs:30:12 + | +LL | pub struct BDecoder { + | ^^^^^^^^ +note: required by a bound in `Decode::Decoder` + --> $DIR/dropck-normalize-errors.rs:8:5 + | +LL | type Decoder; + | ^^^^^^^^^^^^^ required by this bound in `Decode::Decoder` +help: consider relaxing the implicit `Sized` restriction + | +LL | type Decoder: ?Sized; + | ++++++++ + +error[E0277]: the trait bound `NonImplementedStruct: NonImplementedTrait` is not satisfied + --> $DIR/dropck-normalize-errors.rs:31:22 + | +LL | non_implemented: <NonImplementedStruct as NonImplementedTrait>::Assoc, + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `NonImplementedTrait` is not implemented for `NonImplementedStruct` + | +help: this trait has no implementations, consider adding one + --> $DIR/dropck-normalize-errors.rs:11:1 + | +LL | trait NonImplementedTrait { + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: aborting due to 3 previous errors + +For more information about this error, try `rustc --explain E0277`. diff --git a/tests/ui/drop/dropck-normalize-errors.rs b/tests/ui/drop/dropck-normalize-errors.rs index 793122bd33d..2ade63f27c5 100644 --- a/tests/ui/drop/dropck-normalize-errors.rs +++ b/tests/ui/drop/dropck-normalize-errors.rs @@ -1,5 +1,9 @@ // Test that we don't ICE when computing the drop types for +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius +//@ [polonius] compile-flags: -Zpolonius=next + trait Decode<'a> { type Decoder; } @@ -14,7 +18,7 @@ pub struct ADecoder<'a> { } fn make_a_decoder<'a>() -> ADecoder<'a> { //~^ ERROR the trait bound - //~| ERROR the trait bound + //[nll]~| ERROR the trait bound panic!() } diff --git a/tests/ui/issues/issue-15063.rs b/tests/ui/drop/enum-drop-impl-15063.rs index 969dbe5fad2..a8198abafa0 100644 --- a/tests/ui/issues/issue-15063.rs +++ b/tests/ui/drop/enum-drop-impl-15063.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15063 + //@ run-pass #![allow(dead_code)] #![allow(unused_variables)] diff --git a/tests/ui/issues/issue-15858.rs b/tests/ui/drop/generic-drop-trait-bound-15858.rs index 27887d49e3e..682604d17d8 100644 --- a/tests/ui/issues/issue-15858.rs +++ b/tests/ui/drop/generic-drop-trait-bound-15858.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15858 + //@ run-pass // FIXME(static_mut_refs): this could use an atomic #![allow(static_mut_refs)] diff --git a/tests/ui/issues/issue-15858.stderr b/tests/ui/drop/generic-drop-trait-bound-15858.stderr index 0c082cc0862..86cd6cb6026 100644 --- a/tests/ui/issues/issue-15858.stderr +++ b/tests/ui/drop/generic-drop-trait-bound-15858.stderr @@ -1,5 +1,5 @@ warning: method `do_something` is never used - --> $DIR/issue-15858.rs:7:8 + --> $DIR/generic-drop-trait-bound-15858.rs:9:8 | LL | trait Bar { | --- method in this trait diff --git a/tests/ui/drop/if-let-guards.rs b/tests/ui/drop/if-let-guards.rs new file mode 100644 index 00000000000..bd353112c09 --- /dev/null +++ b/tests/ui/drop/if-let-guards.rs @@ -0,0 +1,88 @@ +//! Tests drop order for `if let` guard bindings and temporaries. This is for behavior specific to +//! `match` expressions, whereas `tests/ui/drop/drop-order-comparisons.rs` compares `let` chains in +//! guards to `let` chains in `if` expressions. Drop order for `let` chains in guards shouldn't +//! differ between Editions, so we test on both 2021 and 2024, expecting the same results. +//@ revisions: e2021 e2024 +//@ [e2021] edition: 2021 +//@ [e2024] edition: 2024 +//@ run-pass + +#![feature(if_let_guard)] +#![deny(rust_2024_compatibility)] + +use core::{cell::RefCell, ops::Drop}; + +fn main() { + // Test that `let` guard bindings and temps are dropped before the arm's pattern's bindings. + assert_drop_order(1..=6, |o| { + // We move out of the scrutinee, so the drop order of the array's elements are based on + // binding declaration order, and they're dropped in the arm's scope. + match [o.log(6), o.log(5)] { + // Partially move from the guard temporary to test drops both for temps and the binding. + [_x, _y] if let [_, _z, _] = [o.log(4), o.log(2), o.log(3)] + && true => { let _a = o.log(1); } + _ => unreachable!(), + } + }); + + // Sanity check: we don't move out of the match scrutinee when the guard fails. + assert_drop_order(1..=4, |o| { + // The scrutinee uses the drop order for arrays since its elements aren't moved. + match [o.log(3), o.log(4)] { + [_x, _y] if let _z = o.log(1) + && false => unreachable!(), + _ => { let _a = o.log(2); } + } + }); + + // Test `let` guards' temporaries are dropped immediately when a guard fails, even if the guard + // is lowered and run multiple times on the same arm due to or-patterns. + assert_drop_order(1..=8, |o| { + let mut _x = 1; + // The match's scrutinee isn't bound by-move, so it outlives the match. + match o.log(8) { + // Failing a guard breaks out of the arm's scope, dropping the `let` guard's scrutinee. + _ | _ | _ if let _ = o.log(_x) + && { _x += 1; false } => unreachable!(), + // The temporaries from a failed guard are dropped before testing the next guard. + _ if let _ = o.log(5) + && { o.push(4); false } => unreachable!(), + // If the guard succeeds, we stay in the arm's scope to execute its body. + _ if let _ = o.log(7) + && true => { o.log(6); } + _ => unreachable!(), + } + }); +} + +// # Test scaffolding... + +struct DropOrder(RefCell<Vec<u64>>); +struct LogDrop<'o>(&'o DropOrder, u64); + +impl DropOrder { + fn log(&self, n: u64) -> LogDrop<'_> { + LogDrop(self, n) + } + fn push(&self, n: u64) { + self.0.borrow_mut().push(n); + } +} + +impl<'o> Drop for LogDrop<'o> { + fn drop(&mut self) { + self.0.push(self.1); + } +} + +#[track_caller] +fn assert_drop_order( + ex: impl IntoIterator<Item = u64>, + f: impl Fn(&DropOrder), +) { + let order = DropOrder(RefCell::new(Vec::new())); + f(&order); + let order = order.0.into_inner(); + let expected: Vec<u64> = ex.into_iter().collect(); + assert_eq!(order, expected); +} diff --git a/tests/ui/issues/issue-15763.rs b/tests/ui/drop/nested-return-drop-order.rs index 0ebadd80541..67ab52e6250 100644 --- a/tests/ui/issues/issue-15763.rs +++ b/tests/ui/drop/nested-return-drop-order.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15763 + //@ run-pass #![allow(unreachable_code)] diff --git a/tests/ui/issues/issue-14875.rs b/tests/ui/drop/panic-during-drop-14875.rs index e330c64a335..5a6f8f42775 100644 --- a/tests/ui/issues/issue-14875.rs +++ b/tests/ui/drop/panic-during-drop-14875.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14875 + //@ run-pass //@ needs-unwind //@ ignore-backends: gcc diff --git a/tests/ui/drop/same-alloca-reassigned-match-binding-16151.rs b/tests/ui/drop/same-alloca-reassigned-match-binding-16151.rs new file mode 100644 index 00000000000..ecc862ec7be --- /dev/null +++ b/tests/ui/drop/same-alloca-reassigned-match-binding-16151.rs @@ -0,0 +1,34 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/16151 + +//@ run-pass + +// FIXME(static_mut_refs): Do not allow `static_mut_refs` lint +#![allow(static_mut_refs)] + +use std::mem; + +static mut DROP_COUNT: usize = 0; + +struct Fragment; + +impl Drop for Fragment { + fn drop(&mut self) { + unsafe { + DROP_COUNT += 1; + } + } +} + +fn main() { + { + let mut fragments = vec![Fragment, Fragment, Fragment]; + let _new_fragments: Vec<Fragment> = mem::replace(&mut fragments, vec![]) + .into_iter() + .skip_while(|_fragment| { + true + }).collect(); + } + unsafe { + assert_eq!(DROP_COUNT, 3); + } +} diff --git a/tests/ui/issues/issue-16492.rs b/tests/ui/drop/struct-field-drop-order.rs index cfdba5fda35..80e3ea616a5 100644 --- a/tests/ui/issues/issue-16492.rs +++ b/tests/ui/drop/struct-field-drop-order.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/16492 + //@ run-pass #![allow(non_snake_case)] diff --git a/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.rs b/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.rs index 17b76b6c832..2bb82a2ebf2 100644 --- a/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.rs +++ b/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.rs @@ -1,5 +1,6 @@ // Issue 22443: Reject code using non-regular types that would // otherwise cause dropck to loop infinitely. +//@ compile-flags: -Zwrite-long-types-to-disk=yes use std::marker::PhantomData; diff --git a/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.stderr b/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.stderr index 9360f4a98e9..330a40d925b 100644 --- a/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.stderr +++ b/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.stderr @@ -1,10 +1,12 @@ error[E0320]: overflow while adding drop-check rules for `FingerTree<i32>` - --> $DIR/dropck_no_diverge_on_nonregular_1.rs:24:9 + --> $DIR/dropck_no_diverge_on_nonregular_1.rs:25:9 | LL | let ft = | ^^ | - = note: overflowed on `FingerTree<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<i32>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` + = note: overflowed on `FingerTree<Node<Node<Node<Node<Node<Node<Node<Node<Node<...>>>>>>>>>>` + = note: the full name for the type has been written to '$TEST_BUILD_DIR/dropck_no_diverge_on_nonregular_1.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/editions/never-type-fallback-breaking.e2024.stderr b/tests/ui/editions/never-type-fallback-breaking.e2024.stderr index 2daf00f7804..f0d4de364fb 100644 --- a/tests/ui/editions/never-type-fallback-breaking.e2024.stderr +++ b/tests/ui/editions/never-type-fallback-breaking.e2024.stderr @@ -5,7 +5,7 @@ LL | true => Default::default(), | ^^^^^^^^^^^^^^^^^^ the trait `Default` is not implemented for `!` | = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 <https://github.com/rust-lang/rust/issues/48950> for more information) - = help: did you intend to use the type `()` here instead? + = help: you might have intended to use the type `()` here instead error[E0277]: the trait bound `!: Default` is not satisfied --> $DIR/never-type-fallback-breaking.rs:37:5 @@ -14,7 +14,7 @@ LL | deserialize()?; | ^^^^^^^^^^^^^ the trait `Default` is not implemented for `!` | = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 <https://github.com/rust-lang/rust/issues/48950> for more information) - = help: did you intend to use the type `()` here instead? + = help: you might have intended to use the type `()` here instead note: required by a bound in `deserialize` --> $DIR/never-type-fallback-breaking.rs:33:23 | @@ -51,7 +51,7 @@ LL | takes_apit(|| Default::default())?; | ^^^^^^^^^^^^^^^^^^ the trait `Default` is not implemented for `!` | = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 <https://github.com/rust-lang/rust/issues/48950> for more information) - = help: did you intend to use the type `()` here instead? + = help: you might have intended to use the type `()` here instead error[E0277]: the trait bound `!: Default` is not satisfied --> $DIR/never-type-fallback-breaking.rs:76:17 @@ -62,7 +62,7 @@ LL | takes_apit2(mk()?); | required by a bound introduced by this call | = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 <https://github.com/rust-lang/rust/issues/48950> for more information) - = help: did you intend to use the type `()` here instead? + = help: you might have intended to use the type `()` here instead note: required by a bound in `takes_apit2` --> $DIR/never-type-fallback-breaking.rs:71:25 | diff --git a/tests/ui/error-codes/E0275.rs b/tests/ui/error-codes/E0275.rs index 28a9676f03e..98d4a3c01b9 100644 --- a/tests/ui/error-codes/E0275.rs +++ b/tests/ui/error-codes/E0275.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes trait Foo {} struct Bar<T>(T); diff --git a/tests/ui/error-codes/E0275.stderr b/tests/ui/error-codes/E0275.stderr index 3b31c87320a..755404c1e16 100644 --- a/tests/ui/error-codes/E0275.stderr +++ b/tests/ui/error-codes/E0275.stderr @@ -1,17 +1,19 @@ error[E0275]: overflow evaluating the requirement `Bar<Bar<Bar<Bar<Bar<Bar<Bar<...>>>>>>>: Foo` - --> $DIR/E0275.rs:5:33 + --> $DIR/E0275.rs:6:33 | LL | impl<T> Foo for T where Bar<T>: Foo {} | ^^^ | = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`E0275`) -note: required for `Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<T>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` to implement `Foo` - --> $DIR/E0275.rs:5:9 +note: required for `Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<...>>>>>>>>>>>>>` to implement `Foo` + --> $DIR/E0275.rs:6:9 | LL | impl<T> Foo for T where Bar<T>: Foo {} | ^^^ ^ --- unsatisfied trait bound introduced here = note: 126 redundant requirements hidden = note: required for `Bar<T>` to implement `Foo` + = note: the full name for the type has been written to '$TEST_BUILD_DIR/E0275.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/error-codes/ex-E0612.stderr b/tests/ui/error-codes/ex-E0612.stderr index 54451d3d452..e6062f6061d 100644 --- a/tests/ui/error-codes/ex-E0612.stderr +++ b/tests/ui/error-codes/ex-E0612.stderr @@ -4,11 +4,7 @@ error[E0609]: no field `1` on type `Foo` LL | y.1; | ^ unknown field | -help: a field with a similar name exists - | -LL - y.1; -LL + y.0; - | + = note: available field is: `0` error: aborting due to 1 previous error diff --git a/tests/ui/issues/issue-16441.rs b/tests/ui/extern/empty-struct-extern-fn-16441.rs index 58cfb389297..82f2eee611d 100644 --- a/tests/ui/issues/issue-16441.rs +++ b/tests/ui/extern/empty-struct-extern-fn-16441.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/16441 + //@ run-pass #![allow(dead_code)] diff --git a/tests/ui/feature-gates/feature-gate-macro-attr.rs b/tests/ui/feature-gates/feature-gate-macro-attr.rs new file mode 100644 index 00000000000..8419d851147 --- /dev/null +++ b/tests/ui/feature-gates/feature-gate-macro-attr.rs @@ -0,0 +1,4 @@ +#![crate_type = "lib"] + +macro_rules! myattr { attr() {} => {} } +//~^ ERROR `macro_rules!` attributes are unstable diff --git a/tests/ui/feature-gates/feature-gate-macro-attr.stderr b/tests/ui/feature-gates/feature-gate-macro-attr.stderr new file mode 100644 index 00000000000..b58418527c5 --- /dev/null +++ b/tests/ui/feature-gates/feature-gate-macro-attr.stderr @@ -0,0 +1,13 @@ +error[E0658]: `macro_rules!` attributes are unstable + --> $DIR/feature-gate-macro-attr.rs:3:1 + | +LL | macro_rules! myattr { attr() {} => {} } + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: see issue #83527 <https://github.com/rust-lang/rust/issues/83527> for more information + = help: add `#![feature(macro_attr)]` to the crate attributes to enable + = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0658`. diff --git a/tests/ui/issues/issue-15094.rs b/tests/ui/fn/fn-traits-call-once-signature-15094.rs index 408ab82eb8c..f550bafe43d 100644 --- a/tests/ui/issues/issue-15094.rs +++ b/tests/ui/fn/fn-traits-call-once-signature-15094.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15094 + #![feature(fn_traits, unboxed_closures)] use std::{fmt, ops}; diff --git a/tests/ui/issues/issue-15094.stderr b/tests/ui/fn/fn-traits-call-once-signature-15094.stderr index 8e0fc8f1770..bb1d336e848 100644 --- a/tests/ui/issues/issue-15094.stderr +++ b/tests/ui/fn/fn-traits-call-once-signature-15094.stderr @@ -1,5 +1,5 @@ error[E0053]: method `call_once` has an incompatible type for trait - --> $DIR/issue-15094.rs:11:5 + --> $DIR/fn-traits-call-once-signature-15094.rs:13:5 | LL | fn call_once(self, _args: ()) { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected "rust-call" fn, found "Rust" fn diff --git a/tests/ui/issues/issue-14959.rs b/tests/ui/fn_traits/closure-trait-impl-14959.rs index 57af1207ff9..94d43055e64 100644 --- a/tests/ui/issues/issue-14959.rs +++ b/tests/ui/fn_traits/closure-trait-impl-14959.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14959 + //@ check-pass #![feature(fn_traits, unboxed_closures)] diff --git a/tests/ui/issues/issue-14092.rs b/tests/ui/generics/box-missing-generics-14092.rs index 67c2a42eafb..3570d5f675f 100644 --- a/tests/ui/issues/issue-14092.rs +++ b/tests/ui/generics/box-missing-generics-14092.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14092 + fn fn1(0: Box) {} //~^ ERROR missing generics for struct `Box` diff --git a/tests/ui/issues/issue-14092.stderr b/tests/ui/generics/box-missing-generics-14092.stderr index 0de7b902fe0..0822d781ac7 100644 --- a/tests/ui/issues/issue-14092.stderr +++ b/tests/ui/generics/box-missing-generics-14092.stderr @@ -1,5 +1,5 @@ error[E0107]: missing generics for struct `Box` - --> $DIR/issue-14092.rs:1:11 + --> $DIR/box-missing-generics-14092.rs:3:11 | LL | fn fn1(0: Box) {} | ^^^ expected at least 1 generic argument diff --git a/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.rs b/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.rs index d8a1f3fa69e..d2793afdd06 100644 --- a/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.rs +++ b/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.rs @@ -6,6 +6,8 @@ // This tests double-checks that we do not allow such behavior to leak // through again. +//@ compile-flags: -Zwrite-long-types-to-disk=yes + pub trait Stream { type Item; fn next(self) -> Option<Self::Item>; diff --git a/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.stderr b/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.stderr index 23b979e2ef0..91e65b2b073 100644 --- a/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.stderr +++ b/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.stderr @@ -1,5 +1,5 @@ -error[E0599]: the method `countx` exists for struct `Filter<Map<Repeat, for<'a> fn(&'a u64) -> &'a u64 {identity::<u64>}>, {closure@$DIR/hrtb-doesnt-borrow-self-2.rs:109:30: 109:37}>`, but its trait bounds were not satisfied - --> $DIR/hrtb-doesnt-borrow-self-2.rs:110:24 +error[E0599]: the method `countx` exists for struct `Filter<Map<Repeat, fn(&u64) -> &u64 {identity::<u64>}>, {closure@...}>`, but its trait bounds were not satisfied + --> $DIR/hrtb-doesnt-borrow-self-2.rs:112:24 | LL | pub struct Filter<S, F> { | ----------------------- method `countx` not found for this struct because it doesn't satisfy `_: StreamExt` @@ -8,19 +8,21 @@ LL | let count = filter.countx(); | ^^^^^^ method cannot be called due to unsatisfied trait bounds | note: the following trait bounds were not satisfied: - `&'a mut &Filter<Map<Repeat, for<'a> fn(&'a u64) -> &'a u64 {identity::<u64>}>, {closure@$DIR/hrtb-doesnt-borrow-self-2.rs:109:30: 109:37}>: Stream` - `&'a mut &mut Filter<Map<Repeat, for<'a> fn(&'a u64) -> &'a u64 {identity::<u64>}>, {closure@$DIR/hrtb-doesnt-borrow-self-2.rs:109:30: 109:37}>: Stream` - `&'a mut Filter<Map<Repeat, for<'a> fn(&'a u64) -> &'a u64 {identity::<u64>}>, {closure@$DIR/hrtb-doesnt-borrow-self-2.rs:109:30: 109:37}>: Stream` - --> $DIR/hrtb-doesnt-borrow-self-2.rs:96:50 + `&'a mut &Filter<Map<Repeat, for<'a> fn(&'a u64) -> &'a u64 {identity::<u64>}>, {closure@$DIR/hrtb-doesnt-borrow-self-2.rs:111:30: 111:37}>: Stream` + `&'a mut &mut Filter<Map<Repeat, for<'a> fn(&'a u64) -> &'a u64 {identity::<u64>}>, {closure@$DIR/hrtb-doesnt-borrow-self-2.rs:111:30: 111:37}>: Stream` + `&'a mut Filter<Map<Repeat, for<'a> fn(&'a u64) -> &'a u64 {identity::<u64>}>, {closure@$DIR/hrtb-doesnt-borrow-self-2.rs:111:30: 111:37}>: Stream` + --> $DIR/hrtb-doesnt-borrow-self-2.rs:98:50 | LL | impl<T> StreamExt for T where for<'a> &'a mut T: Stream {} | --------- - ^^^^^^ unsatisfied trait bound introduced here = help: items from traits can only be used if the trait is implemented and in scope note: `StreamExt` defines an item `countx`, perhaps you need to implement it - --> $DIR/hrtb-doesnt-borrow-self-2.rs:64:1 + --> $DIR/hrtb-doesnt-borrow-self-2.rs:66:1 | LL | pub trait StreamExt | ^^^^^^^^^^^^^^^^^^^ + = note: the full name for the type has been written to '$TEST_BUILD_DIR/hrtb-doesnt-borrow-self-2.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.rs b/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.rs index 09450089ada..ead81bf3374 100644 --- a/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.rs +++ b/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes use std::cell::Cell; use std::rc::Rc; diff --git a/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.stderr b/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.stderr index 52fa28145d6..ba76d9ba2b8 100644 --- a/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.stderr +++ b/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.stderr @@ -1,5 +1,5 @@ error[E0277]: `Rc<Cell<i32>>` cannot be sent between threads safely - --> $DIR/auto-trait-leak2.rs:20:10 + --> $DIR/auto-trait-leak2.rs:21:10 | LL | fn before() -> impl Fn(i32) { | ------------ within this `impl Fn(i32)` @@ -11,23 +11,23 @@ LL | send(before()); | = help: within `impl Fn(i32)`, the trait `Send` is not implemented for `Rc<Cell<i32>>` note: required because it's used within this closure - --> $DIR/auto-trait-leak2.rs:10:5 + --> $DIR/auto-trait-leak2.rs:11:5 | LL | move |x| p.set(x) | ^^^^^^^^ note: required because it appears within the type `impl Fn(i32)` - --> $DIR/auto-trait-leak2.rs:5:16 + --> $DIR/auto-trait-leak2.rs:6:16 | LL | fn before() -> impl Fn(i32) { | ^^^^^^^^^^^^ note: required by a bound in `send` - --> $DIR/auto-trait-leak2.rs:13:12 + --> $DIR/auto-trait-leak2.rs:14:12 | LL | fn send<T: Send>(_: T) {} | ^^^^ required by this bound in `send` error[E0277]: `Rc<Cell<i32>>` cannot be sent between threads safely - --> $DIR/auto-trait-leak2.rs:25:10 + --> $DIR/auto-trait-leak2.rs:26:10 | LL | send(after()); | ---- ^^^^^^^ `Rc<Cell<i32>>` cannot be sent between threads safely @@ -39,17 +39,17 @@ LL | fn after() -> impl Fn(i32) { | = help: within `impl Fn(i32)`, the trait `Send` is not implemented for `Rc<Cell<i32>>` note: required because it's used within this closure - --> $DIR/auto-trait-leak2.rs:38:5 + --> $DIR/auto-trait-leak2.rs:39:5 | LL | move |x| p.set(x) | ^^^^^^^^ note: required because it appears within the type `impl Fn(i32)` - --> $DIR/auto-trait-leak2.rs:33:15 + --> $DIR/auto-trait-leak2.rs:34:15 | LL | fn after() -> impl Fn(i32) { | ^^^^^^^^^^^^ note: required by a bound in `send` - --> $DIR/auto-trait-leak2.rs:13:12 + --> $DIR/auto-trait-leak2.rs:14:12 | LL | fn send<T: Send>(_: T) {} | ^^^^ required by this bound in `send` diff --git a/tests/ui/impl-trait/issues/type-error-post-normalization-test.rs b/tests/ui/impl-trait/issues/type-error-post-normalization-test.rs new file mode 100644 index 00000000000..0108bb23611 --- /dev/null +++ b/tests/ui/impl-trait/issues/type-error-post-normalization-test.rs @@ -0,0 +1,24 @@ +//@ compile-flags: -Zvalidate-mir -Zinline-mir=yes + +// This previously introduced a `{type_error}`` in the MIR body +// during the `PostAnalysisNormalize` pass. While the underlying issue +// #135528 did not get fixed, this reproducer no longer ICEs. + +#![feature(type_alias_impl_trait)] +type Tait = impl Copy; + +fn set(x: &isize) -> isize { + *x +} + +#[define_opaque(Tait)] +fn d(x: Tait) { + set(x); +} + +#[define_opaque(Tait)] +fn other_define() -> Tait { + () //~^ ERROR concrete type differs from previous defining opaque type use +} + +fn main() {} diff --git a/tests/ui/impl-trait/issues/type-error-post-normalization-test.stderr b/tests/ui/impl-trait/issues/type-error-post-normalization-test.stderr new file mode 100644 index 00000000000..7d63c1cfbd6 --- /dev/null +++ b/tests/ui/impl-trait/issues/type-error-post-normalization-test.stderr @@ -0,0 +1,14 @@ +error: concrete type differs from previous defining opaque type use + --> $DIR/type-error-post-normalization-test.rs:20:22 + | +LL | fn other_define() -> Tait { + | ^^^^ expected `&isize`, got `()` + | +note: previous use here + --> $DIR/type-error-post-normalization-test.rs:16:9 + | +LL | set(x); + | ^ + +error: aborting due to 1 previous error + diff --git a/tests/ui/impl-trait/member-constraints/apply_member_constraint-no-req-eq.rs b/tests/ui/impl-trait/member-constraints/apply_member_constraint-no-req-eq.rs new file mode 100644 index 00000000000..3aa52fe2644 --- /dev/null +++ b/tests/ui/impl-trait/member-constraints/apply_member_constraint-no-req-eq.rs @@ -0,0 +1,24 @@ +//@ check-pass +// FIXME(-Znext-solver): enable this test + +trait Id { + type This; +} +impl<T> Id for T { + type This = T; +} + +// We have two member constraints here: +// +// - 'unconstrained member ['a, 'static] +// - 'unconstrained member ['static] +// +// Applying the first constraint results in `'unconstrained: 'a` +// while the second then adds `'unconstrained: 'static`. If applying +// member constraints were to require the member region equal to the +// choice region, applying the first constraint first and then the +// second would result in a `'a: 'static` requirement. +fn test<'a>() -> impl Id<This = impl Sized + use<>> + use<'a> { + &() +} +fn main() {} diff --git a/tests/ui/impl-trait/member-constraints/incomplete-constraint.rs b/tests/ui/impl-trait/member-constraints/incomplete-constraint.rs new file mode 100644 index 00000000000..4c085cc1eed --- /dev/null +++ b/tests/ui/impl-trait/member-constraints/incomplete-constraint.rs @@ -0,0 +1,21 @@ +//@ check-pass +// FIXME(-Znext-solver): enable this test + +// These functions currently do not normalize the opaque type but will do +// so in the future. At this point we've got a new use of the opaque with fully +// universal arguments but for which lifetimes in the hidden type are unconstrained. +// +// Applying the member constraints would then incompletely infer `'unconstrained` to `'static`. +fn new_defining_use<F: FnOnce(T) -> R, T, R>(_: F) {} + +fn rpit1<'a, 'b: 'b>(x: &'b ()) -> impl Sized + use<'a, 'b> { + new_defining_use(rpit1::<'a, 'b>); + x +} + +struct Inv<'a, 'b>(*mut (&'a (), &'b ())); +fn rpit2<'a>(_: ()) -> impl Sized + use<'a> { + new_defining_use(rpit2::<'a>); + Inv::<'a, 'static>(std::ptr::null_mut()) +} +fn main() {} diff --git a/tests/ui/nll/member-constraints/min-choice-reject-ambiguous.rs b/tests/ui/impl-trait/member-constraints/min-choice-reject-ambiguous.rs index 09138095523..09138095523 100644 --- a/tests/ui/nll/member-constraints/min-choice-reject-ambiguous.rs +++ b/tests/ui/impl-trait/member-constraints/min-choice-reject-ambiguous.rs diff --git a/tests/ui/nll/member-constraints/min-choice-reject-ambiguous.stderr b/tests/ui/impl-trait/member-constraints/min-choice-reject-ambiguous.stderr index 911ddd3dc80..911ddd3dc80 100644 --- a/tests/ui/nll/member-constraints/min-choice-reject-ambiguous.stderr +++ b/tests/ui/impl-trait/member-constraints/min-choice-reject-ambiguous.stderr diff --git a/tests/ui/nll/member-constraints/min-choice.rs b/tests/ui/impl-trait/member-constraints/min-choice.rs index 4fbffeb4b2a..4fbffeb4b2a 100644 --- a/tests/ui/nll/member-constraints/min-choice.rs +++ b/tests/ui/impl-trait/member-constraints/min-choice.rs diff --git a/tests/ui/nll/member-constraints/nested-impl-trait-fail.rs b/tests/ui/impl-trait/member-constraints/nested-impl-trait-fail.rs index 0bf32a2624f..0bf32a2624f 100644 --- a/tests/ui/nll/member-constraints/nested-impl-trait-fail.rs +++ b/tests/ui/impl-trait/member-constraints/nested-impl-trait-fail.rs diff --git a/tests/ui/nll/member-constraints/nested-impl-trait-fail.stderr b/tests/ui/impl-trait/member-constraints/nested-impl-trait-fail.stderr index 1a0611e715e..1a0611e715e 100644 --- a/tests/ui/nll/member-constraints/nested-impl-trait-fail.stderr +++ b/tests/ui/impl-trait/member-constraints/nested-impl-trait-fail.stderr diff --git a/tests/ui/nll/member-constraints/nested-impl-trait-pass.rs b/tests/ui/impl-trait/member-constraints/nested-impl-trait-pass.rs index 4633ad68230..6860fc5e6a5 100644 --- a/tests/ui/nll/member-constraints/nested-impl-trait-pass.rs +++ b/tests/ui/impl-trait/member-constraints/nested-impl-trait-pass.rs @@ -1,6 +1,7 @@ // Nested impl-traits can impose different member constraints on the same region variable. //@ check-pass +// FIXME(-Znext-solver): enable this test trait Cap<'a> {} impl<T> Cap<'_> for T {} @@ -8,7 +9,9 @@ impl<T> Cap<'_> for T {} // Assuming the hidden type is `[&'?15 u8; 1]`, we have two distinct member constraints: // - '?15 member ['static, 'a, 'b] // from outer impl-trait // - '?15 member ['static, 'a] // from inner impl-trait -// To satisfy both we can only choose 'a. +// To satisfy both we can only choose 'a. Concretely, first member constraint requires ?15 +// to outlive at least 'b while the second requires ?15 to outlive 'a. As 'a outlives 'b we +// end up with 'a as the final member region. fn pass_early_bound<'s, 'a, 'b>(a: &'s u8) -> impl IntoIterator<Item = impl Cap<'a>> + Cap<'b> where 's: 'a, diff --git a/tests/ui/impl-trait/member-constraints/reject-choice-due-to-prev-constraint.rs b/tests/ui/impl-trait/member-constraints/reject-choice-due-to-prev-constraint.rs new file mode 100644 index 00000000000..33f2d277fe5 --- /dev/null +++ b/tests/ui/impl-trait/member-constraints/reject-choice-due-to-prev-constraint.rs @@ -0,0 +1,34 @@ +//@ revisions: current next +//@[next] compile-flags: -Znext-solver +//@ ignore-compare-mode-next-solver (explicit revisions) +//@ check-pass + +// We've got `'0 member ['a, 'b, 'static]` and `'1 member ['a, 'b, 'static]`. +// +// As '0 gets outlived by 'a - its "upper bound" - the only applicable choice +// region is 'a. +// +// '1 has to outlive 'b so the only applicable choice regions are 'b and 'static. +// Considering this member constraint by itself would choose 'b as it is the +// smaller of the two regions. +// +// However, this is only the case when ignoring the member constraint on '0. +// After applying this constraint and requiring '0 to outlive 'a. As '1 outlives +// '0, the region 'b is no longer an applicable choice region for '1 as 'b does +// does not outlive 'a. We would therefore choose 'static. +// +// This means applying member constraints is order dependent. We handle this by +// first applying member constraints for regions 'x and then consider the resulting +// constraints when applying member constraints for regions 'y with 'y: 'x. +fn with_constraints<'r0, 'r1, 'a, 'b>() -> *mut (&'r0 (), &'r1 ()) +where + 'r1: 'r0, + 'a: 'r0, + 'r1: 'b, +{ + loop {} +} +fn foo<'a, 'b>() -> impl Sized + use<'a, 'b> { + with_constraints::<'_, '_, 'a, 'b>() +} +fn main() {} diff --git a/tests/ui/impl-trait/no-anonymize-regions.rs b/tests/ui/impl-trait/no-anonymize-regions.rs new file mode 100644 index 00000000000..4f7f7c0641c --- /dev/null +++ b/tests/ui/impl-trait/no-anonymize-regions.rs @@ -0,0 +1,18 @@ +//@ check-pass +// FIXME(-Znext-solver): enable this test + +// A regression test for an error in `redis` while working on #139587. +// +// We check for structural equality when adding defining uses of opaques. +// In this test one defining use had anonymized regions while the other +// one did not, causing an error. +struct W<T>(T); +fn constrain<F: FnOnce(T) -> R, T, R>(f: F) -> R { + loop {} +} +fn foo<'a>(x: for<'b> fn(&'b ())) -> impl Sized + use<'a> { + let mut r = constrain(foo::<'_>); + r = W(x); + r +} +fn main() {} diff --git a/tests/ui/issues/issue-15774.rs b/tests/ui/imports/enum-variant-import-path-15774.rs index dadd59cc077..583fe4da179 100644 --- a/tests/ui/issues/issue-15774.rs +++ b/tests/ui/imports/enum-variant-import-path-15774.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15774 + //@ edition: 2015 //@ run-pass diff --git a/tests/ui/inference/iterator-sum-array-15673.rs b/tests/ui/inference/iterator-sum-array-15673.rs new file mode 100644 index 00000000000..c3d94415aff --- /dev/null +++ b/tests/ui/inference/iterator-sum-array-15673.rs @@ -0,0 +1,11 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15673 + +//@ run-pass +#![allow(stable_features)] + +#![feature(iter_arith)] + +fn main() { + let x: [u64; 3] = [1, 2, 3]; + assert_eq!(6, (0..3).map(|i| x[i]).sum::<u64>()); +} diff --git a/tests/ui/issues/issue-14919.rs b/tests/ui/inference/matcher-lifetime-inference-14919.rs index 3a834b13d07..742d43f3efe 100644 --- a/tests/ui/issues/issue-14919.rs +++ b/tests/ui/inference/matcher-lifetime-inference-14919.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14919 + //@ run-pass #![allow(unused_must_use)] #![allow(dead_code)] diff --git a/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.rs b/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.rs index 4fd15eea9e0..f1353f1805d 100644 --- a/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.rs +++ b/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes type A = (i32, i32, i32, i32); type B = (A, A, A, A); type C = (B, B, B, B); diff --git a/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.stderr b/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.stderr index 65fe2ffcb7f..5c4a1a75829 100644 --- a/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.stderr +++ b/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.stderr @@ -1,9 +1,11 @@ -error[E0282]: type annotations needed for `Result<_, ((((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32))), (((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32))), (((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32))), (((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32))))>` - --> $DIR/really-long-type-in-let-binding-without-sufficient-type-info.rs:7:9 +error[E0282]: type annotations needed for `Result<_, (((..., ..., ..., ...), ..., ..., ...), ..., ..., ...)>` + --> $DIR/really-long-type-in-let-binding-without-sufficient-type-info.rs:8:9 | LL | let y = Err(x); | ^ ------ type must be known at this point | + = note: the full name for the type has been written to '$TEST_BUILD_DIR/really-long-type-in-let-binding-without-sufficient-type-info.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console help: consider giving `y` an explicit type, where the type for type parameter `T` is specified | LL | let y: Result<T, _> = Err(x); diff --git a/tests/ui/issues/issue-15965.rs b/tests/ui/inference/return-block-type-inference-15965.rs index eef4900d432..50753e309e8 100644 --- a/tests/ui/issues/issue-15965.rs +++ b/tests/ui/inference/return-block-type-inference-15965.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15965 + fn main() { return { return () } diff --git a/tests/ui/issues/issue-15965.stderr b/tests/ui/inference/return-block-type-inference-15965.stderr index 14727e74334..fc4f2defe7f 100644 --- a/tests/ui/issues/issue-15965.stderr +++ b/tests/ui/inference/return-block-type-inference-15965.stderr @@ -1,5 +1,5 @@ error[E0282]: type annotations needed - --> $DIR/issue-15965.rs:3:9 + --> $DIR/return-block-type-inference-15965.rs:5:9 | LL | / { return () } LL | | diff --git a/tests/ui/infinite/infinite-instantiation-struct-tail-ice-114484.rs b/tests/ui/infinite/infinite-instantiation-struct-tail-ice-114484.rs index f50c4a5207a..f7117368ece 100644 --- a/tests/ui/infinite/infinite-instantiation-struct-tail-ice-114484.rs +++ b/tests/ui/infinite/infinite-instantiation-struct-tail-ice-114484.rs @@ -1,5 +1,6 @@ -//~ ERROR reached the recursion limit while instantiating `<VirtualWrapper<VirtualWrapper<VirtualWrapper +//~ ERROR reached the recursion limit while instantiating `<VirtualWrapper< //@ build-fail +//@ compile-flags: --diagnostic-width=100 -Zwrite-long-types-to-disk=yes // Regression test for #114484: This used to ICE during monomorphization, because we treated // `<VirtualWrapper<...> as Pointee>::Metadata` as a rigid projection after reaching the recursion diff --git a/tests/ui/infinite/infinite-instantiation-struct-tail-ice-114484.stderr b/tests/ui/infinite/infinite-instantiation-struct-tail-ice-114484.stderr index 59addc5cc4a..faf9cbe2318 100644 --- a/tests/ui/infinite/infinite-instantiation-struct-tail-ice-114484.stderr +++ b/tests/ui/infinite/infinite-instantiation-struct-tail-ice-114484.stderr @@ -17,11 +17,14 @@ error: reached the recursion limit finding the struct tail for `[u8; 256]` = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` -note: the above error was encountered while instantiating `fn virtualize_my_trait::<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<SomeData<256>, 0>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>>` - --> $DIR/infinite-instantiation-struct-tail-ice-114484.rs:24:18 +note: the above error was encountered while instantiating `fn virtualize_my_trait::<VirtualWrapper<..., 1>>` + --> $DIR/infinite-instantiation-struct-tail-ice-114484.rs:25:18 | LL | unsafe { virtualize_my_trait(L, self) } | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: the full name for the type has been written to '$TEST_BUILD_DIR/infinite-instantiation-struct-tail-ice-114484.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: reached the recursion limit finding the struct tail for `SomeData<256>` | @@ -42,11 +45,14 @@ error: reached the recursion limit finding the struct tail for `SomeData<256>` = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` -note: the above error was encountered while instantiating `fn virtualize_my_trait::<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<SomeData<256>, 0>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>>` - --> $DIR/infinite-instantiation-struct-tail-ice-114484.rs:24:18 +note: the above error was encountered while instantiating `fn virtualize_my_trait::<VirtualWrapper<..., 1>>` + --> $DIR/infinite-instantiation-struct-tail-ice-114484.rs:25:18 | LL | unsafe { virtualize_my_trait(L, self) } | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: the full name for the type has been written to '$TEST_BUILD_DIR/infinite-instantiation-struct-tail-ice-114484.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: reached the recursion limit finding the struct tail for `VirtualWrapper<SomeData<256>, 0>` | @@ -67,20 +73,24 @@ error: reached the recursion limit finding the struct tail for `VirtualWrapper<S = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` -note: the above error was encountered while instantiating `fn virtualize_my_trait::<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<SomeData<256>, 0>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>, 1>>` - --> $DIR/infinite-instantiation-struct-tail-ice-114484.rs:24:18 +note: the above error was encountered while instantiating `fn virtualize_my_trait::<VirtualWrapper<..., 1>>` + --> $DIR/infinite-instantiation-struct-tail-ice-114484.rs:25:18 | LL | unsafe { virtualize_my_trait(L, self) } | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: the full name for the type has been written to '$TEST_BUILD_DIR/infinite-instantiation-struct-tail-ice-114484.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console -error: reached the recursion limit while instantiating `<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<VirtualWrapper<..., 1>, 1>, 1>, 1>, 1> as MyTrait>::virtualize` +error: reached the recursion limit while instantiating `<VirtualWrapper<..., 1> as MyTrait>::virtualize` | note: `<VirtualWrapper<T, L> as MyTrait>::virtualize` defined here - --> $DIR/infinite-instantiation-struct-tail-ice-114484.rs:23:5 + --> $DIR/infinite-instantiation-struct-tail-ice-114484.rs:24:5 | LL | fn virtualize(&self) -> &dyn MyTrait { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - = note: the full type name has been written to '$TEST_BUILD_DIR/infinite-instantiation-struct-tail-ice-114484.long-type.txt' + = note: the full name for the type has been written to '$TEST_BUILD_DIR/infinite-instantiation-struct-tail-ice-114484.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 13 previous errors diff --git a/tests/ui/infinite/infinite-instantiation.rs b/tests/ui/infinite/infinite-instantiation.rs index 7898cc1ffc1..4f86f70ad14 100644 --- a/tests/ui/infinite/infinite-instantiation.rs +++ b/tests/ui/infinite/infinite-instantiation.rs @@ -1,4 +1,5 @@ //@ build-fail +//@ compile-flags: --diagnostic-width=100 -Zwrite-long-types-to-disk=yes trait ToOpt: Sized { fn to_option(&self) -> Option<Self>; diff --git a/tests/ui/infinite/infinite-instantiation.stderr b/tests/ui/infinite/infinite-instantiation.stderr index d7a4a49961a..32185844412 100644 --- a/tests/ui/infinite/infinite-instantiation.stderr +++ b/tests/ui/infinite/infinite-instantiation.stderr @@ -1,15 +1,16 @@ -error: reached the recursion limit while instantiating `function::<Option<Option<Option<Option<Option<...>>>>>>` - --> $DIR/infinite-instantiation.rs:21:9 +error: reached the recursion limit while instantiating `function::<Option<Option<Option<Option<...>>>>>` + --> $DIR/infinite-instantiation.rs:22:9 | LL | function(counter - 1, t.to_option()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | note: `function` defined here - --> $DIR/infinite-instantiation.rs:19:1 + --> $DIR/infinite-instantiation.rs:20:1 | LL | fn function<T:ToOpt + Clone>(counter: usize, t: T) { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - = note: the full type name has been written to '$TEST_BUILD_DIR/infinite-instantiation.long-type.txt' + = note: the full name for the type has been written to '$TEST_BUILD_DIR/infinite-instantiation.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/instrument-coverage/coverage-options.bad.stderr b/tests/ui/instrument-coverage/coverage-options.bad.stderr index 4a272cf97fb..a7ea721659b 100644 --- a/tests/ui/instrument-coverage/coverage-options.bad.stderr +++ b/tests/ui/instrument-coverage/coverage-options.bad.stderr @@ -1,2 +1,2 @@ -error: incorrect value `bad` for unstable option `coverage-options` - `block` | `branch` | `condition` | `mcdc` was expected +error: incorrect value `bad` for unstable option `coverage-options` - `block` | `branch` | `condition` was expected diff --git a/tests/ui/instrument-coverage/coverage-options.rs b/tests/ui/instrument-coverage/coverage-options.rs index c3eae9625da..ead2e3221d8 100644 --- a/tests/ui/instrument-coverage/coverage-options.rs +++ b/tests/ui/instrument-coverage/coverage-options.rs @@ -1,4 +1,4 @@ -//@ revisions: block branch condition mcdc bad +//@ revisions: block branch condition bad //@ compile-flags -Cinstrument-coverage -Zno-profiler-runtime //@ [block] check-pass @@ -10,9 +10,6 @@ //@ [condition] check-pass //@ [condition] compile-flags: -Zcoverage-options=condition -//@ [mcdc] check-pass -//@ [mcdc] compile-flags: -Zcoverage-options=mcdc - //@ [bad] check-fail //@ [bad] compile-flags: -Zcoverage-options=bad diff --git a/tests/ui/instrument-coverage/mcdc-condition-limit.rs b/tests/ui/instrument-coverage/mcdc-condition-limit.rs deleted file mode 100644 index 74707ba2e67..00000000000 --- a/tests/ui/instrument-coverage/mcdc-condition-limit.rs +++ /dev/null @@ -1,22 +0,0 @@ -//@ edition: 2021 -//@ revisions: good -//@ check-pass -//@ compile-flags: -Cinstrument-coverage -Zcoverage-options=mcdc -Zno-profiler-runtime - -// Check that we emit some kind of diagnostic when MC/DC instrumentation sees -// code that exceeds the limit of 6 conditions per decision, and falls back -// to only instrumenting that code for branch coverage. -// -// See also `tests/coverage/mcdc/condition-limit.rs`, which tests the actual -// effect on instrumentation. -// -// (The limit is enforced in `compiler/rustc_mir_build/src/build/coverageinfo/mcdc.rs`.) - -#[cfg(good)] -fn main() { - // 7 conditions is allowed, so no diagnostic. - let [a, b, c, d, e, f, g] = <[bool; 7]>::default(); - if a && b && c && d && e && f && g { - core::hint::black_box("hello"); - } -} diff --git a/tests/ui/interior-mutability/interior-mutability.rs b/tests/ui/interior-mutability/interior-mutability.rs index c704acc22af..7e4fe76852d 100644 --- a/tests/ui/interior-mutability/interior-mutability.rs +++ b/tests/ui/interior-mutability/interior-mutability.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes use std::cell::Cell; use std::panic::catch_unwind; fn main() { diff --git a/tests/ui/interior-mutability/interior-mutability.stderr b/tests/ui/interior-mutability/interior-mutability.stderr index cfc64445bf3..5a959d14c8a 100644 --- a/tests/ui/interior-mutability/interior-mutability.stderr +++ b/tests/ui/interior-mutability/interior-mutability.stderr @@ -1,5 +1,5 @@ error[E0277]: the type `UnsafeCell<i32>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary - --> $DIR/interior-mutability.rs:5:18 + --> $DIR/interior-mutability.rs:6:18 | LL | catch_unwind(|| { x.set(23); }); | ------------ ^^^^^^^^^^^^^^^^^ `UnsafeCell<i32>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary @@ -11,7 +11,7 @@ note: required because it appears within the type `Cell<i32>` --> $SRC_DIR/core/src/cell.rs:LL:COL = note: required for `&Cell<i32>` to implement `UnwindSafe` note: required because it's used within this closure - --> $DIR/interior-mutability.rs:5:18 + --> $DIR/interior-mutability.rs:6:18 | LL | catch_unwind(|| { x.set(23); }); | ^^ diff --git a/tests/ui/intrinsics/intrinsic-atomics.rs b/tests/ui/intrinsics/intrinsic-atomics.rs index 2275aafff83..c19948137db 100644 --- a/tests/ui/intrinsics/intrinsic-atomics.rs +++ b/tests/ui/intrinsics/intrinsic-atomics.rs @@ -33,14 +33,14 @@ pub fn main() { assert_eq!(rusti::atomic_xchg::<_, { Release }>(&mut *x, 0), 1); assert_eq!(*x, 0); - assert_eq!(rusti::atomic_xadd::<_, { SeqCst }>(&mut *x, 1), 0); - assert_eq!(rusti::atomic_xadd::<_, { Acquire }>(&mut *x, 1), 1); - assert_eq!(rusti::atomic_xadd::<_, { Release }>(&mut *x, 1), 2); + assert_eq!(rusti::atomic_xadd::<_, _, { SeqCst }>(&mut *x, 1), 0); + assert_eq!(rusti::atomic_xadd::<_, _, { Acquire }>(&mut *x, 1), 1); + assert_eq!(rusti::atomic_xadd::<_, _, { Release }>(&mut *x, 1), 2); assert_eq!(*x, 3); - assert_eq!(rusti::atomic_xsub::<_, { SeqCst }>(&mut *x, 1), 3); - assert_eq!(rusti::atomic_xsub::<_, { Acquire }>(&mut *x, 1), 2); - assert_eq!(rusti::atomic_xsub::<_, { Release }>(&mut *x, 1), 1); + assert_eq!(rusti::atomic_xsub::<_, _, { SeqCst }>(&mut *x, 1), 3); + assert_eq!(rusti::atomic_xsub::<_, _, { Acquire }>(&mut *x, 1), 2); + assert_eq!(rusti::atomic_xsub::<_, _, { Release }>(&mut *x, 1), 1); assert_eq!(*x, 0); loop { diff --git a/tests/ui/intrinsics/non-integer-atomic.rs b/tests/ui/intrinsics/non-integer-atomic.rs index 853c163710f..30f713f1241 100644 --- a/tests/ui/intrinsics/non-integer-atomic.rs +++ b/tests/ui/intrinsics/non-integer-atomic.rs @@ -13,80 +13,80 @@ pub type Quux = [u8; 100]; pub unsafe fn test_bool_load(p: &mut bool, v: bool) { intrinsics::atomic_load::<_, { SeqCst }>(p); - //~^ ERROR `atomic_load` intrinsic: expected basic integer type, found `bool` + //~^ ERROR `atomic_load` intrinsic: expected basic integer or pointer type, found `bool` } pub unsafe fn test_bool_store(p: &mut bool, v: bool) { intrinsics::atomic_store::<_, { SeqCst }>(p, v); - //~^ ERROR `atomic_store` intrinsic: expected basic integer type, found `bool` + //~^ ERROR `atomic_store` intrinsic: expected basic integer or pointer type, found `bool` } pub unsafe fn test_bool_xchg(p: &mut bool, v: bool) { intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); - //~^ ERROR `atomic_xchg` intrinsic: expected basic integer type, found `bool` + //~^ ERROR `atomic_xchg` intrinsic: expected basic integer or pointer type, found `bool` } pub unsafe fn test_bool_cxchg(p: &mut bool, v: bool) { intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); - //~^ ERROR `atomic_cxchg` intrinsic: expected basic integer type, found `bool` + //~^ ERROR `atomic_cxchg` intrinsic: expected basic integer or pointer type, found `bool` } pub unsafe fn test_Foo_load(p: &mut Foo, v: Foo) { intrinsics::atomic_load::<_, { SeqCst }>(p); - //~^ ERROR `atomic_load` intrinsic: expected basic integer type, found `Foo` + //~^ ERROR `atomic_load` intrinsic: expected basic integer or pointer type, found `Foo` } pub unsafe fn test_Foo_store(p: &mut Foo, v: Foo) { intrinsics::atomic_store::<_, { SeqCst }>(p, v); - //~^ ERROR `atomic_store` intrinsic: expected basic integer type, found `Foo` + //~^ ERROR `atomic_store` intrinsic: expected basic integer or pointer type, found `Foo` } pub unsafe fn test_Foo_xchg(p: &mut Foo, v: Foo) { intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); - //~^ ERROR `atomic_xchg` intrinsic: expected basic integer type, found `Foo` + //~^ ERROR `atomic_xchg` intrinsic: expected basic integer or pointer type, found `Foo` } pub unsafe fn test_Foo_cxchg(p: &mut Foo, v: Foo) { intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); - //~^ ERROR `atomic_cxchg` intrinsic: expected basic integer type, found `Foo` + //~^ ERROR `atomic_cxchg` intrinsic: expected basic integer or pointer type, found `Foo` } pub unsafe fn test_Bar_load(p: &mut Bar, v: Bar) { intrinsics::atomic_load::<_, { SeqCst }>(p); - //~^ ERROR expected basic integer type, found `&dyn Fn()` + //~^ ERROR expected basic integer or pointer type, found `&dyn Fn()` } pub unsafe fn test_Bar_store(p: &mut Bar, v: Bar) { intrinsics::atomic_store::<_, { SeqCst }>(p, v); - //~^ ERROR expected basic integer type, found `&dyn Fn()` + //~^ ERROR expected basic integer or pointer type, found `&dyn Fn()` } pub unsafe fn test_Bar_xchg(p: &mut Bar, v: Bar) { intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); - //~^ ERROR expected basic integer type, found `&dyn Fn()` + //~^ ERROR expected basic integer or pointer type, found `&dyn Fn()` } pub unsafe fn test_Bar_cxchg(p: &mut Bar, v: Bar) { intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); - //~^ ERROR expected basic integer type, found `&dyn Fn()` + //~^ ERROR expected basic integer or pointer type, found `&dyn Fn()` } pub unsafe fn test_Quux_load(p: &mut Quux, v: Quux) { intrinsics::atomic_load::<_, { SeqCst }>(p); - //~^ ERROR `atomic_load` intrinsic: expected basic integer type, found `[u8; 100]` + //~^ ERROR `atomic_load` intrinsic: expected basic integer or pointer type, found `[u8; 100]` } pub unsafe fn test_Quux_store(p: &mut Quux, v: Quux) { intrinsics::atomic_store::<_, { SeqCst }>(p, v); - //~^ ERROR `atomic_store` intrinsic: expected basic integer type, found `[u8; 100]` + //~^ ERROR `atomic_store` intrinsic: expected basic integer or pointer type, found `[u8; 100]` } pub unsafe fn test_Quux_xchg(p: &mut Quux, v: Quux) { intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); - //~^ ERROR `atomic_xchg` intrinsic: expected basic integer type, found `[u8; 100]` + //~^ ERROR `atomic_xchg` intrinsic: expected basic integer or pointer type, found `[u8; 100]` } pub unsafe fn test_Quux_cxchg(p: &mut Quux, v: Quux) { intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); - //~^ ERROR `atomic_cxchg` intrinsic: expected basic integer type, found `[u8; 100]` + //~^ ERROR `atomic_cxchg` intrinsic: expected basic integer or pointer type, found `[u8; 100]` } diff --git a/tests/ui/intrinsics/non-integer-atomic.stderr b/tests/ui/intrinsics/non-integer-atomic.stderr index e539d99b8ae..b96ee7ba846 100644 --- a/tests/ui/intrinsics/non-integer-atomic.stderr +++ b/tests/ui/intrinsics/non-integer-atomic.stderr @@ -1,94 +1,94 @@ -error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer type, found `bool` +error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer or pointer type, found `bool` --> $DIR/non-integer-atomic.rs:15:5 | LL | intrinsics::atomic_load::<_, { SeqCst }>(p); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer type, found `bool` +error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer or pointer type, found `bool` --> $DIR/non-integer-atomic.rs:20:5 | LL | intrinsics::atomic_store::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer type, found `bool` +error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer or pointer type, found `bool` --> $DIR/non-integer-atomic.rs:25:5 | LL | intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer type, found `bool` +error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer or pointer type, found `bool` --> $DIR/non-integer-atomic.rs:30:5 | LL | intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer type, found `Foo` +error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer or pointer type, found `Foo` --> $DIR/non-integer-atomic.rs:35:5 | LL | intrinsics::atomic_load::<_, { SeqCst }>(p); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer type, found `Foo` +error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer or pointer type, found `Foo` --> $DIR/non-integer-atomic.rs:40:5 | LL | intrinsics::atomic_store::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer type, found `Foo` +error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer or pointer type, found `Foo` --> $DIR/non-integer-atomic.rs:45:5 | LL | intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer type, found `Foo` +error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer or pointer type, found `Foo` --> $DIR/non-integer-atomic.rs:50:5 | LL | intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer type, found `&dyn Fn()` +error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer or pointer type, found `&dyn Fn()` --> $DIR/non-integer-atomic.rs:55:5 | LL | intrinsics::atomic_load::<_, { SeqCst }>(p); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer type, found `&dyn Fn()` +error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer or pointer type, found `&dyn Fn()` --> $DIR/non-integer-atomic.rs:60:5 | LL | intrinsics::atomic_store::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer type, found `&dyn Fn()` +error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer or pointer type, found `&dyn Fn()` --> $DIR/non-integer-atomic.rs:65:5 | LL | intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer type, found `&dyn Fn()` +error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer or pointer type, found `&dyn Fn()` --> $DIR/non-integer-atomic.rs:70:5 | LL | intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer type, found `[u8; 100]` +error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer or pointer type, found `[u8; 100]` --> $DIR/non-integer-atomic.rs:75:5 | LL | intrinsics::atomic_load::<_, { SeqCst }>(p); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer type, found `[u8; 100]` +error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer or pointer type, found `[u8; 100]` --> $DIR/non-integer-atomic.rs:80:5 | LL | intrinsics::atomic_store::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer type, found `[u8; 100]` +error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer or pointer type, found `[u8; 100]` --> $DIR/non-integer-atomic.rs:85:5 | LL | intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer type, found `[u8; 100]` +error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer or pointer type, found `[u8; 100]` --> $DIR/non-integer-atomic.rs:90:5 | LL | intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); diff --git a/tests/ui/issues/issue-14091-2.rs b/tests/ui/issues/issue-14091-2.rs deleted file mode 100644 index e2f6b183372..00000000000 --- a/tests/ui/issues/issue-14091-2.rs +++ /dev/null @@ -1,17 +0,0 @@ -// - -// Very - -// sensitive -pub struct BytePos(pub u32); - -// to particular - -// line numberings / offsets - -fn main() { - let x = BytePos(1); - - assert!(x, x); - //~^ ERROR cannot apply unary operator `!` to type `BytePos` -} diff --git a/tests/ui/issues/issue-14091-2.stderr b/tests/ui/issues/issue-14091-2.stderr deleted file mode 100644 index d573a0917be..00000000000 --- a/tests/ui/issues/issue-14091-2.stderr +++ /dev/null @@ -1,17 +0,0 @@ -error[E0600]: cannot apply unary operator `!` to type `BytePos` - --> $DIR/issue-14091-2.rs:15:5 - | -LL | assert!(x, x); - | ^^^^^^^^^^^^^ cannot apply unary operator `!` - | -note: an implementation of `Not` might be missing for `BytePos` - --> $DIR/issue-14091-2.rs:6:1 - | -LL | pub struct BytePos(pub u32); - | ^^^^^^^^^^^^^^^^^^ must implement `Not` -note: the trait `Not` must be implemented - --> $SRC_DIR/core/src/ops/bit.rs:LL:COL - -error: aborting due to 1 previous error - -For more information about this error, try `rustc --explain E0600`. diff --git a/tests/ui/issues/issue-14091.rs b/tests/ui/issues/issue-14091.rs deleted file mode 100644 index 0ee20de9053..00000000000 --- a/tests/ui/issues/issue-14091.rs +++ /dev/null @@ -1,4 +0,0 @@ -fn main(){ - assert!(1,1); - //~^ ERROR mismatched types -} diff --git a/tests/ui/issues/issue-14091.stderr b/tests/ui/issues/issue-14091.stderr deleted file mode 100644 index 83879583b1f..00000000000 --- a/tests/ui/issues/issue-14091.stderr +++ /dev/null @@ -1,9 +0,0 @@ -error[E0308]: mismatched types - --> $DIR/issue-14091.rs:2:5 - | -LL | assert!(1,1); - | ^^^^^^^^^^^^ expected `bool`, found integer - -error: aborting due to 1 previous error - -For more information about this error, try `rustc --explain E0308`. diff --git a/tests/ui/issues/issue-14330.rs b/tests/ui/issues/issue-14330.rs deleted file mode 100644 index 11199db5901..00000000000 --- a/tests/ui/issues/issue-14330.rs +++ /dev/null @@ -1,6 +0,0 @@ -//@ check-pass -#![allow(unused_imports)] - -#[macro_use] extern crate std as std2; - -fn main() {} diff --git a/tests/ui/issues/issue-37311-type-length-limit/issue-37311.rs b/tests/ui/issues/issue-37311-type-length-limit/issue-37311.rs index 05adde45204..b978e6eb519 100644 --- a/tests/ui/issues/issue-37311-type-length-limit/issue-37311.rs +++ b/tests/ui/issues/issue-37311-type-length-limit/issue-37311.rs @@ -1,4 +1,5 @@ //@ build-fail +//@ compile-flags: --diagnostic-width=100 -Zwrite-long-types-to-disk=yes trait Mirror { type Image; diff --git a/tests/ui/issues/issue-37311-type-length-limit/issue-37311.stderr b/tests/ui/issues/issue-37311-type-length-limit/issue-37311.stderr index 945fa605e14..835f1c6442a 100644 --- a/tests/ui/issues/issue-37311-type-length-limit/issue-37311.stderr +++ b/tests/ui/issues/issue-37311-type-length-limit/issue-37311.stderr @@ -1,15 +1,16 @@ -error: reached the recursion limit while instantiating `<(&(&(..., ...), ...), ...) as Foo>::recurse` - --> $DIR/issue-37311.rs:16:9 +error: reached the recursion limit while instantiating `<(&(&(&..., ...), ...), ...) as Foo>::recurse` + --> $DIR/issue-37311.rs:17:9 | LL | (self, self).recurse(); | ^^^^^^^^^^^^^^^^^^^^^^ | note: `<T as Foo>::recurse` defined here - --> $DIR/issue-37311.rs:15:5 + --> $DIR/issue-37311.rs:16:5 | LL | fn recurse(&self) { | ^^^^^^^^^^^^^^^^^ - = note: the full type name has been written to '$TEST_BUILD_DIR/issue-37311.long-type.txt' + = note: the full name for the type has been written to '$TEST_BUILD_DIR/issue-37311.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/issues/issue-41880.stderr b/tests/ui/issues/issue-41880.stderr index 1936c0aebd4..2f1ebee7ca5 100644 --- a/tests/ui/issues/issue-41880.stderr +++ b/tests/ui/issues/issue-41880.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `iter` found for struct `Iterate` in the current scope +error[E0599]: no method named `iter` found for struct `Iterate<T, F>` in the current scope --> $DIR/issue-41880.rs:27:24 | LL | pub struct Iterate<T, F> { diff --git a/tests/ui/issues/issue-8727.rs b/tests/ui/issues/issue-8727.rs index 1883287f140..c1b60e8e085 100644 --- a/tests/ui/issues/issue-8727.rs +++ b/tests/ui/issues/issue-8727.rs @@ -2,6 +2,7 @@ // recursions. //@ build-fail +//@ compile-flags: --diagnostic-width=100 -Zwrite-long-types-to-disk=yes fn generic<T>() { //~ WARN function cannot return without recursing generic::<Option<T>>(); diff --git a/tests/ui/issues/issue-8727.stderr b/tests/ui/issues/issue-8727.stderr index 04158962a01..9fb09a7d4f4 100644 --- a/tests/ui/issues/issue-8727.stderr +++ b/tests/ui/issues/issue-8727.stderr @@ -1,5 +1,5 @@ warning: function cannot return without recursing - --> $DIR/issue-8727.rs:6:1 + --> $DIR/issue-8727.rs:7:1 | LL | fn generic<T>() { | ^^^^^^^^^^^^^^^ cannot return without recursing @@ -9,18 +9,19 @@ LL | generic::<Option<T>>(); = help: a `loop` may express intention better if this is on purpose = note: `#[warn(unconditional_recursion)]` on by default -error: reached the recursion limit while instantiating `generic::<Option<Option<Option<Option<Option<...>>>>>>` - --> $DIR/issue-8727.rs:7:5 +error: reached the recursion limit while instantiating `generic::<Option<Option<Option<Option<...>>>>>` + --> $DIR/issue-8727.rs:8:5 | LL | generic::<Option<T>>(); | ^^^^^^^^^^^^^^^^^^^^^^ | note: `generic` defined here - --> $DIR/issue-8727.rs:6:1 + --> $DIR/issue-8727.rs:7:1 | LL | fn generic<T>() { | ^^^^^^^^^^^^^^^ - = note: the full type name has been written to '$TEST_BUILD_DIR/issue-8727.long-type.txt' + = note: the full name for the type has been written to '$TEST_BUILD_DIR/issue-8727.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error; 1 warning emitted diff --git a/tests/ui/issues/issue-15756.rs b/tests/ui/iterators/explicit-deref-non-deref-type-15756.rs index e0861dee61e..6d4a3bffcf7 100644 --- a/tests/ui/issues/issue-15756.rs +++ b/tests/ui/iterators/explicit-deref-non-deref-type-15756.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15756 + use std::slice::Chunks; use std::slice::ChunksMut; diff --git a/tests/ui/issues/issue-15756.stderr b/tests/ui/iterators/explicit-deref-non-deref-type-15756.stderr index a487d360bef..b4f9aab8496 100644 --- a/tests/ui/issues/issue-15756.stderr +++ b/tests/ui/iterators/explicit-deref-non-deref-type-15756.stderr @@ -1,5 +1,5 @@ error[E0277]: the size for values of type `[T]` cannot be known at compilation time - --> $DIR/issue-15756.rs:7:10 + --> $DIR/explicit-deref-non-deref-type-15756.rs:9:10 | LL | &mut something | ^^^^^^^^^ doesn't have a size known at compile-time diff --git a/tests/ui/issues/issue-14285.rs b/tests/ui/lifetimes/explicit-lifetime-required-14285.rs index 2ba9ff71773..3f43dcf8366 100644 --- a/tests/ui/issues/issue-14285.rs +++ b/tests/ui/lifetimes/explicit-lifetime-required-14285.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14285 + trait Foo { fn dummy(&self) { } } diff --git a/tests/ui/issues/issue-14285.stderr b/tests/ui/lifetimes/explicit-lifetime-required-14285.stderr index edd139eecba..576de45f94f 100644 --- a/tests/ui/issues/issue-14285.stderr +++ b/tests/ui/lifetimes/explicit-lifetime-required-14285.stderr @@ -1,5 +1,5 @@ error[E0621]: explicit lifetime required in the type of `a` - --> $DIR/issue-14285.rs:12:5 + --> $DIR/explicit-lifetime-required-14285.rs:14:5 | LL | B(a) | ^^^^ lifetime `'a` required diff --git a/tests/ui/issues/issue-13703.rs b/tests/ui/lifetimes/lifetime-bound-whitespace-13703.rs index b385e6b9d2e..79b85e4c132 100644 --- a/tests/ui/issues/issue-13703.rs +++ b/tests/ui/lifetimes/lifetime-bound-whitespace-13703.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/13703 + //@ check-pass pub struct Foo<'a, 'b: 'a> { foo: &'a &'b isize } diff --git a/tests/ui/issues/issue-13497.rs b/tests/ui/lifetimes/missing-lifetime-specifier-13497.rs index 4b2795aa841..6f4ef0b5620 100644 --- a/tests/ui/issues/issue-13497.rs +++ b/tests/ui/lifetimes/missing-lifetime-specifier-13497.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/13497 + fn read_lines_borrowed1() -> Vec< &str //~ ERROR missing lifetime specifier > { diff --git a/tests/ui/issues/issue-13497.stderr b/tests/ui/lifetimes/missing-lifetime-specifier-13497.stderr index ee111f1d262..99f4fa04f12 100644 --- a/tests/ui/issues/issue-13497.stderr +++ b/tests/ui/lifetimes/missing-lifetime-specifier-13497.stderr @@ -1,5 +1,5 @@ error[E0106]: missing lifetime specifier - --> $DIR/issue-13497.rs:2:5 + --> $DIR/missing-lifetime-specifier-13497.rs:4:5 | LL | &str | ^ expected named lifetime parameter diff --git a/tests/ui/issues/issue-15034.rs b/tests/ui/lifetimes/nondeterministic-lifetime-errors-15034.rs index 9ea6ed89ca2..e7f9a94231f 100644 --- a/tests/ui/issues/issue-15034.rs +++ b/tests/ui/lifetimes/nondeterministic-lifetime-errors-15034.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15034 + pub struct Lexer<'a> { input: &'a str, } diff --git a/tests/ui/issues/issue-15034.stderr b/tests/ui/lifetimes/nondeterministic-lifetime-errors-15034.stderr index 7db8ade2e48..0762714d259 100644 --- a/tests/ui/issues/issue-15034.stderr +++ b/tests/ui/lifetimes/nondeterministic-lifetime-errors-15034.stderr @@ -1,5 +1,5 @@ error[E0621]: explicit lifetime required in the type of `lexer` - --> $DIR/issue-15034.rs:17:9 + --> $DIR/nondeterministic-lifetime-errors-15034.rs:19:9 | LL | Parser { lexer: lexer } | ^^^^^^^^^^^^^^^^^^^^^^^ lifetime `'a` required diff --git a/tests/ui/issues/issue-14901.rs b/tests/ui/lifetimes/reader-wrapper-trait-14901.rs index ddc12b9ef3c..672872af03a 100644 --- a/tests/ui/issues/issue-14901.rs +++ b/tests/ui/lifetimes/reader-wrapper-trait-14901.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14901 + //@ check-pass pub trait Reader {} diff --git a/tests/ui/lifetimes/ref-pattern-lifetime-annotation-13665.rs b/tests/ui/lifetimes/ref-pattern-lifetime-annotation-13665.rs new file mode 100644 index 00000000000..bae2f73baa3 --- /dev/null +++ b/tests/ui/lifetimes/ref-pattern-lifetime-annotation-13665.rs @@ -0,0 +1,16 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/13665 + +//@ run-pass + +fn foo<'r>() { + let maybe_value_ref: Option<&'r u8> = None; + + let _ = maybe_value_ref.map(|& ref v| v); + let _ = maybe_value_ref.map(|& ref v| -> &'r u8 {v}); + let _ = maybe_value_ref.map(|& ref v: &'r u8| -> &'r u8 {v}); + let _ = maybe_value_ref.map(|& ref v: &'r u8| {v}); +} + +fn main() { + foo(); +} diff --git a/tests/ui/issues/issue-13497-2.rs b/tests/ui/lifetimes/return-reference-local-variable-13497.rs index c82da0f0096..1ca8074164b 100644 --- a/tests/ui/issues/issue-13497-2.rs +++ b/tests/ui/lifetimes/return-reference-local-variable-13497.rs @@ -1,7 +1,11 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/13497 + fn read_lines_borrowed<'a>() -> Vec<&'a str> { let rawLines: Vec<String> = vec!["foo ".to_string(), " bar".to_string()]; rawLines //~ ERROR cannot return value referencing local variable `rawLines` - .iter().map(|l| l.trim()).collect() + .iter() + .map(|l| l.trim()) + .collect() } fn main() {} diff --git a/tests/ui/issues/issue-13497-2.stderr b/tests/ui/lifetimes/return-reference-local-variable-13497.stderr index e2ba1150d07..f5419f114ca 100644 --- a/tests/ui/issues/issue-13497-2.stderr +++ b/tests/ui/lifetimes/return-reference-local-variable-13497.stderr @@ -1,13 +1,15 @@ error[E0515]: cannot return value referencing local variable `rawLines` - --> $DIR/issue-13497-2.rs:3:5 + --> $DIR/return-reference-local-variable-13497.rs:5:5 | LL | rawLines | ^------- | | | _____`rawLines` is borrowed here | | -LL | | .iter().map(|l| l.trim()).collect() - | |___________________________________________^ returns a value referencing data owned by the current function +LL | | .iter() +LL | | .map(|l| l.trim()) +LL | | .collect() + | |__________________^ returns a value referencing data owned by the current function error: aborting due to 1 previous error diff --git a/tests/ui/lifetimes/struct-lifetime-inference-15735.rs b/tests/ui/lifetimes/struct-lifetime-inference-15735.rs new file mode 100644 index 00000000000..39e619648eb --- /dev/null +++ b/tests/ui/lifetimes/struct-lifetime-inference-15735.rs @@ -0,0 +1,19 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15735 + +//@ check-pass +#![allow(dead_code)] +struct A<'a> { + a: &'a i32, + b: &'a i32, +} + +impl <'a> A<'a> { + fn foo<'b>(&'b self) { + A { + a: self.a, + b: self.b, + }; + } +} + +fn main() { } diff --git a/tests/ui/issues/issue-14821.rs b/tests/ui/lifetimes/trait-object-constructor-14821.rs index b11a885b3a0..76f0c7514bc 100644 --- a/tests/ui/issues/issue-14821.rs +++ b/tests/ui/lifetimes/trait-object-constructor-14821.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14821 + //@ run-pass #![allow(dead_code)] #![allow(unused_variables)] diff --git a/tests/ui/limits/type-length-limit-enforcement.rs b/tests/ui/limits/type-length-limit-enforcement.rs index 3b34d6eb5c8..604435dc326 100644 --- a/tests/ui/limits/type-length-limit-enforcement.rs +++ b/tests/ui/limits/type-length-limit-enforcement.rs @@ -3,7 +3,7 @@ //! Checks the enforcement of the type-length limit //! and its configurability via `#![type_length_limit]`. -//@ compile-flags: -Copt-level=0 -Zenforce-type-length-limit +//@ compile-flags: -Copt-level=0 -Zenforce-type-length-limit --diagnostic-width=100 -Zwrite-long-types-to-disk=yes //@ build-fail diff --git a/tests/ui/limits/type-length-limit-enforcement.stderr b/tests/ui/limits/type-length-limit-enforcement.stderr index 516230ae832..bfea0b5a448 100644 --- a/tests/ui/limits/type-length-limit-enforcement.stderr +++ b/tests/ui/limits/type-length-limit-enforcement.stderr @@ -1,11 +1,12 @@ -error: reached the type-length limit while instantiating `std::mem::drop::<Option<((((..., ..., ...), ..., ...), ..., ...), ..., ...)>>` +error: reached the type-length limit while instantiating `drop::<Option<((..., ..., ...), ..., ...)>>` --> $DIR/type-length-limit-enforcement.rs:34:5 | LL | drop::<Option<A>>(None); | ^^^^^^^^^^^^^^^^^^^^^^^ | = help: consider adding a `#![type_length_limit="4010"]` attribute to your crate - = note: the full type name has been written to '$TEST_BUILD_DIR/type-length-limit-enforcement.long-type.txt' + = note: the full name for the type has been written to '$TEST_BUILD_DIR/type-length-limit-enforcement.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: reached the type-length limit while instantiating `<{closure@rt::lang_start<()>::{closure#0}} as FnMut<()>>::call_mut` | diff --git a/tests/ui/linkage-attr/linkage-detect-extern-generated-name-collision.rs b/tests/ui/linkage-attr/linkage-detect-extern-generated-name-collision.rs deleted file mode 100644 index 23848056ee1..00000000000 --- a/tests/ui/linkage-attr/linkage-detect-extern-generated-name-collision.rs +++ /dev/null @@ -1,26 +0,0 @@ -// rust-lang/rust#61232: We used to ICE when trying to detect a -// collision on the symbol generated for the external linkage item in -// an extern crate. - -//@ build-fail -//@ aux-build:def_colliding_external.rs -// FIXME(#83838) codegen-units=1 triggers llvm asserts -//@ compile-flags: -Ccodegen-units=16 - -extern crate def_colliding_external as dep1; - -#[no_mangle] -pub static _rust_extern_with_linkage_collision: i32 = 0; - -mod dep2 { - #[no_mangle] - pub static collision: usize = 0; -} - -fn main() { - unsafe { - println!("{:p}", &dep1::collision); - } -} - -//~? ERROR symbol `collision` is already defined diff --git a/tests/ui/linkage-attr/linkage-detect-extern-generated-name-collision.stderr b/tests/ui/linkage-attr/linkage-detect-extern-generated-name-collision.stderr deleted file mode 100644 index 2448c160c5c..00000000000 --- a/tests/ui/linkage-attr/linkage-detect-extern-generated-name-collision.stderr +++ /dev/null @@ -1,8 +0,0 @@ -error: symbol `collision` is already defined - --> $DIR/auxiliary/def_colliding_external.rs:6:5 - | -LL | pub static collision: *const i32; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error: aborting due to 1 previous error - diff --git a/tests/ui/linkage-attr/linkage-detect-local-generated-name-collision.rs b/tests/ui/linkage-attr/linkage-detect-local-generated-name-collision.rs deleted file mode 100644 index df952504eef..00000000000 --- a/tests/ui/linkage-attr/linkage-detect-local-generated-name-collision.rs +++ /dev/null @@ -1,26 +0,0 @@ -//@ build-fail -// FIXME(#83838) codegen-units=1 triggers llvm asserts -//@ compile-flags: -Ccodegen-units=16 -#![feature(linkage)] - -mod dep1 { - extern "C" { - #[linkage = "external"] - #[no_mangle] - pub static collision: *const i32; //~ ERROR symbol `collision` is already defined - } -} - -#[no_mangle] -pub static _rust_extern_with_linkage_collision: i32 = 0; - -mod dep2 { - #[no_mangle] - pub static collision: usize = 0; -} - -fn main() { - unsafe { - println!("{:p}", &dep1::collision); - } -} diff --git a/tests/ui/linkage-attr/linkage-detect-local-generated-name-collision.stderr b/tests/ui/linkage-attr/linkage-detect-local-generated-name-collision.stderr deleted file mode 100644 index fcaaa39b674..00000000000 --- a/tests/ui/linkage-attr/linkage-detect-local-generated-name-collision.stderr +++ /dev/null @@ -1,8 +0,0 @@ -error: symbol `collision` is already defined - --> $DIR/linkage-detect-local-generated-name-collision.rs:10:9 - | -LL | pub static collision: *const i32; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error: aborting due to 1 previous error - diff --git a/tests/ui/issues/issue-15189.rs b/tests/ui/macros/for-loop-macro-rules-hygiene.rs index 4dbe2179dd9..fcebda1b9da 100644 --- a/tests/ui/issues/issue-15189.rs +++ b/tests/ui/macros/for-loop-macro-rules-hygiene.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15189 + //@ run-pass macro_rules! third { ($e:expr) => ({let x = 2; $e[x]}) diff --git a/tests/ui/issues/issue-15167.rs b/tests/ui/macros/macro-hygiene-scope-15167.rs index a2653c10ea4..6578f898a5f 100644 --- a/tests/ui/issues/issue-15167.rs +++ b/tests/ui/macros/macro-hygiene-scope-15167.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15167 + // macro f should not be able to inject a reference to 'n'. macro_rules! f { () => (n) } diff --git a/tests/ui/issues/issue-15167.stderr b/tests/ui/macros/macro-hygiene-scope-15167.stderr index 53082ea0ec6..58112c52df1 100644 --- a/tests/ui/issues/issue-15167.stderr +++ b/tests/ui/macros/macro-hygiene-scope-15167.stderr @@ -1,5 +1,5 @@ error[E0425]: cannot find value `n` in this scope - --> $DIR/issue-15167.rs:3:25 + --> $DIR/macro-hygiene-scope-15167.rs:5:25 | LL | macro_rules! f { () => (n) } | ^ not found in this scope @@ -10,7 +10,7 @@ LL | println!("{}", f!()); = note: this error originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info) error[E0425]: cannot find value `n` in this scope - --> $DIR/issue-15167.rs:3:25 + --> $DIR/macro-hygiene-scope-15167.rs:5:25 | LL | macro_rules! f { () => (n) } | ^ not found in this scope @@ -21,7 +21,7 @@ LL | println!("{}", f!()); = note: this error originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info) error[E0425]: cannot find value `n` in this scope - --> $DIR/issue-15167.rs:3:25 + --> $DIR/macro-hygiene-scope-15167.rs:5:25 | LL | macro_rules! f { () => (n) } | ^ not found in this scope @@ -32,7 +32,7 @@ LL | println!("{}", f!()); = note: this error originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info) error[E0425]: cannot find value `n` in this scope - --> $DIR/issue-15167.rs:3:25 + --> $DIR/macro-hygiene-scope-15167.rs:5:25 | LL | macro_rules! f { () => (n) } | ^ not found in this scope diff --git a/tests/ui/macros/macro-rules-as-derive-or-attr-issue-132928.stderr b/tests/ui/macros/macro-rules-as-derive-or-attr-issue-132928.stderr index e5b913b208d..77f8bef83a4 100644 --- a/tests/ui/macros/macro-rules-as-derive-or-attr-issue-132928.stderr +++ b/tests/ui/macros/macro-rules-as-derive-or-attr-issue-132928.stderr @@ -11,7 +11,7 @@ error: cannot find attribute `sample` in this scope --> $DIR/macro-rules-as-derive-or-attr-issue-132928.rs:5:3 | LL | macro_rules! sample { () => {} } - | ------ `sample` exists, but a declarative macro cannot be used as an attribute macro + | ------ `sample` exists, but has no `attr` rules LL | LL | #[sample] | ^^^^^^ diff --git a/tests/ui/macros/macro-rules-attr-error.rs b/tests/ui/macros/macro-rules-attr-error.rs new file mode 100644 index 00000000000..1c8bb251e20 --- /dev/null +++ b/tests/ui/macros/macro-rules-attr-error.rs @@ -0,0 +1,15 @@ +#![feature(macro_attr)] + +macro_rules! local_attr { + attr() { $($body:tt)* } => { + compile_error!(concat!("local_attr: ", stringify!($($body)*))); + }; + //~^^ ERROR: local_attr +} + +fn main() { + #[local_attr] + struct S; + + local_attr!(arg); //~ ERROR: macro has no rules for function-like invocation +} diff --git a/tests/ui/macros/macro-rules-attr-error.stderr b/tests/ui/macros/macro-rules-attr-error.stderr new file mode 100644 index 00000000000..177b7009384 --- /dev/null +++ b/tests/ui/macros/macro-rules-attr-error.stderr @@ -0,0 +1,22 @@ +error: local_attr: struct S; + --> $DIR/macro-rules-attr-error.rs:5:9 + | +LL | compile_error!(concat!("local_attr: ", stringify!($($body)*))); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +... +LL | #[local_attr] + | ------------- in this attribute macro expansion + | + = note: this error originates in the attribute macro `local_attr` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: macro has no rules for function-like invocation `local_attr!` + --> $DIR/macro-rules-attr-error.rs:14:5 + | +LL | macro_rules! local_attr { + | ----------------------- this macro has no rules for function-like invocation +... +LL | local_attr!(arg); + | ^^^^^^^^^^^^^^^^ + +error: aborting due to 2 previous errors + diff --git a/tests/ui/macros/macro-rules-attr-infinite-recursion.rs b/tests/ui/macros/macro-rules-attr-infinite-recursion.rs new file mode 100644 index 00000000000..dc54c32cad3 --- /dev/null +++ b/tests/ui/macros/macro-rules-attr-infinite-recursion.rs @@ -0,0 +1,12 @@ +#![crate_type = "lib"] +#![feature(macro_attr)] + +macro_rules! attr { + attr() { $($body:tt)* } => { + #[attr] $($body)* + }; + //~^^ ERROR: recursion limit reached +} + +#[attr] +struct S; diff --git a/tests/ui/macros/macro-rules-attr-infinite-recursion.stderr b/tests/ui/macros/macro-rules-attr-infinite-recursion.stderr new file mode 100644 index 00000000000..7d9a94338f5 --- /dev/null +++ b/tests/ui/macros/macro-rules-attr-infinite-recursion.stderr @@ -0,0 +1,14 @@ +error: recursion limit reached while expanding `#[attr]` + --> $DIR/macro-rules-attr-infinite-recursion.rs:6:9 + | +LL | #[attr] $($body)* + | ^^^^^^^ +... +LL | #[attr] + | ------- in this attribute macro expansion + | + = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`macro_rules_attr_infinite_recursion`) + = note: this error originates in the attribute macro `attr` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: aborting due to 1 previous error + diff --git a/tests/ui/macros/macro-rules-attr-nested.rs b/tests/ui/macros/macro-rules-attr-nested.rs new file mode 100644 index 00000000000..af5c30f00dd --- /dev/null +++ b/tests/ui/macros/macro-rules-attr-nested.rs @@ -0,0 +1,24 @@ +//@ run-pass +//@ check-run-results +#![feature(macro_attr)] + +macro_rules! nest { + attr() { struct $name:ident; } => { + println!("nest"); + #[nest(1)] + struct $name; + }; + attr(1) { struct $name:ident; } => { + println!("nest(1)"); + #[nest(2)] + struct $name; + }; + attr(2) { struct $name:ident; } => { + println!("nest(2)"); + }; +} + +fn main() { + #[nest] + struct S; +} diff --git a/tests/ui/macros/macro-rules-attr-nested.run.stdout b/tests/ui/macros/macro-rules-attr-nested.run.stdout new file mode 100644 index 00000000000..46017f9ae08 --- /dev/null +++ b/tests/ui/macros/macro-rules-attr-nested.run.stdout @@ -0,0 +1,3 @@ +nest +nest(1) +nest(2) diff --git a/tests/ui/macros/macro-rules-attr.rs b/tests/ui/macros/macro-rules-attr.rs new file mode 100644 index 00000000000..1d6f09b53e1 --- /dev/null +++ b/tests/ui/macros/macro-rules-attr.rs @@ -0,0 +1,90 @@ +//@ run-pass +//@ check-run-results +#![feature(macro_attr)] +#![warn(unused)] + +#[macro_export] +macro_rules! exported_attr { + attr($($args:tt)*) { $($body:tt)* } => { + println!( + "exported_attr: args={:?}, body={:?}", + stringify!($($args)*), + stringify!($($body)*), + ); + }; + { $($args:tt)* } => { + println!("exported_attr!({:?})", stringify!($($args)*)); + }; + attr() {} => { + unused_rule(); + }; + attr() {} => { + compile_error!(); + }; + {} => { + unused_rule(); + }; + {} => { + compile_error!(); + }; +} + +macro_rules! local_attr { + attr($($args:tt)*) { $($body:tt)* } => { + println!( + "local_attr: args={:?}, body={:?}", + stringify!($($args)*), + stringify!($($body)*), + ); + }; + { $($args:tt)* } => { + println!("local_attr!({:?})", stringify!($($args)*)); + }; + attr() {} => { //~ WARN: never used + unused_rule(); + }; + attr() {} => { + compile_error!(); + }; + {} => { //~ WARN: never used + unused_rule(); + }; + {} => { + compile_error!(); + }; +} + +fn main() { + #[crate::exported_attr] + struct S; + #[::exported_attr(arguments, key = "value")] + fn func(_arg: u32) {} + #[self::exported_attr(1)] + #[self::exported_attr(2)] + struct Twice; + + crate::exported_attr!(); + crate::exported_attr!(invoked, arguments); + + #[exported_attr] + struct S; + #[exported_attr(arguments, key = "value")] + fn func(_arg: u32) {} + #[exported_attr(1)] + #[exported_attr(2)] + struct Twice; + + exported_attr!(); + exported_attr!(invoked, arguments); + + #[local_attr] + struct S; + #[local_attr(arguments, key = "value")] + fn func(_arg: u32) {} + #[local_attr(1)] + #[local_attr(2)] + struct Twice; + + local_attr!(); + local_attr!(invoked, arguments); +} diff --git a/tests/ui/macros/macro-rules-attr.run.stdout b/tests/ui/macros/macro-rules-attr.run.stdout new file mode 100644 index 00000000000..77aa94d54f8 --- /dev/null +++ b/tests/ui/macros/macro-rules-attr.run.stdout @@ -0,0 +1,15 @@ +exported_attr: args="", body="struct S;" +exported_attr: args="arguments, key = \"value\"", body="fn func(_arg: u32) {}" +exported_attr: args="1", body="#[self::exported_attr(2)] struct Twice;" +exported_attr!("") +exported_attr!("invoked, arguments") +exported_attr: args="", body="struct S;" +exported_attr: args="arguments, key = \"value\"", body="fn func(_arg: u32) {}" +exported_attr: args="1", body="#[exported_attr(2)] struct Twice;" +exported_attr!("") +exported_attr!("invoked, arguments") +local_attr: args="", body="struct S;" +local_attr: args="arguments, key = \"value\"", body="fn func(_arg: u32) {}" +local_attr: args="1", body="#[local_attr(2)] struct Twice;" +local_attr!("") +local_attr!("invoked, arguments") diff --git a/tests/ui/macros/macro-rules-attr.stderr b/tests/ui/macros/macro-rules-attr.stderr new file mode 100644 index 00000000000..567664cd73d --- /dev/null +++ b/tests/ui/macros/macro-rules-attr.stderr @@ -0,0 +1,21 @@ +warning: rule #3 of macro `local_attr` is never used + --> $DIR/macro-rules-attr.rs:43:9 + | +LL | attr() {} => { + | ^^ ^^ + | +note: the lint level is defined here + --> $DIR/macro-rules-attr.rs:4:9 + | +LL | #![warn(unused)] + | ^^^^^^ + = note: `#[warn(unused_macro_rules)]` implied by `#[warn(unused)]` + +warning: rule #5 of macro `local_attr` is never used + --> $DIR/macro-rules-attr.rs:49:5 + | +LL | {} => { + | ^^ + +warning: 2 warnings emitted + diff --git a/tests/ui/issues/issue-14865.rs b/tests/ui/match/guard-pattern-ordering-14865.rs index e0f8bfe9428..a789599c566 100644 --- a/tests/ui/issues/issue-14865.rs +++ b/tests/ui/match/guard-pattern-ordering-14865.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14865 + //@ run-pass #![allow(dead_code)] diff --git a/tests/ui/issues/issue-13867.rs b/tests/ui/match/multiple-refutable-patterns-13867.rs index ad7d6d66393..a308219a9b2 100644 --- a/tests/ui/issues/issue-13867.rs +++ b/tests/ui/match/multiple-refutable-patterns-13867.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/13867 + //@ run-pass // Test that codegen works correctly when there are multiple refutable // patterns in match expression. diff --git a/tests/ui/issues/issue-14393.rs b/tests/ui/match/tuple-usize-pattern-14393.rs index 69c3fc15d31..12d58d4c059 100644 --- a/tests/ui/issues/issue-14393.rs +++ b/tests/ui/match/tuple-usize-pattern-14393.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14393 + //@ run-pass fn main() { diff --git a/tests/ui/methods/call_method_unknown_referent.rs b/tests/ui/methods/call_method_unknown_referent.rs index b01e2d80f7f..b26ecc74175 100644 --- a/tests/ui/methods/call_method_unknown_referent.rs +++ b/tests/ui/methods/call_method_unknown_referent.rs @@ -44,5 +44,5 @@ fn main() { // our resolution logic needs to be able to call methods such as foo() // on the outer type even if the inner type is ambiguous. let _c = (ptr as SmartPtr<_>).read(); - //~^ ERROR no method named `read` found for struct `SmartPtr` + //~^ ERROR no method named `read` found for struct `SmartPtr<T>` } diff --git a/tests/ui/methods/call_method_unknown_referent.stderr b/tests/ui/methods/call_method_unknown_referent.stderr index 748b02b52b5..5d6974a00c6 100644 --- a/tests/ui/methods/call_method_unknown_referent.stderr +++ b/tests/ui/methods/call_method_unknown_referent.stderr @@ -10,7 +10,7 @@ error[E0282]: type annotations needed LL | let _b = (rc as std::rc::Rc<_>).read(); | ^^^^ cannot infer type -error[E0599]: no method named `read` found for struct `SmartPtr` in the current scope +error[E0599]: no method named `read` found for struct `SmartPtr<T>` in the current scope --> $DIR/call_method_unknown_referent.rs:46:35 | LL | struct SmartPtr<T>(T); diff --git a/tests/ui/methods/inherent-bound-in-probe.rs b/tests/ui/methods/inherent-bound-in-probe.rs index 4add93e808d..39b4ba983e4 100644 --- a/tests/ui/methods/inherent-bound-in-probe.rs +++ b/tests/ui/methods/inherent-bound-in-probe.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes // Fixes #110131 // // The issue is that we were constructing an `ImplDerived` cause code for the diff --git a/tests/ui/methods/inherent-bound-in-probe.stderr b/tests/ui/methods/inherent-bound-in-probe.stderr index 77aed390c9a..b7751ca4714 100644 --- a/tests/ui/methods/inherent-bound-in-probe.stderr +++ b/tests/ui/methods/inherent-bound-in-probe.stderr @@ -1,5 +1,5 @@ error[E0277]: `Helper<'a, T>` is not an iterator - --> $DIR/inherent-bound-in-probe.rs:38:21 + --> $DIR/inherent-bound-in-probe.rs:39:21 | LL | type IntoIter = Helper<'a, T>; | ^^^^^^^^^^^^^ `Helper<'a, T>` is not an iterator @@ -9,14 +9,14 @@ note: required by a bound in `std::iter::IntoIterator::IntoIter` --> $SRC_DIR/core/src/iter/traits/collect.rs:LL:COL error[E0275]: overflow evaluating the requirement `&_: IntoIterator` - --> $DIR/inherent-bound-in-probe.rs:42:9 + --> $DIR/inherent-bound-in-probe.rs:43:9 | LL | Helper::new(&self.0) | ^^^^^^ | = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`inherent_bound_in_probe`) note: required for `&BitReaderWrapper<_>` to implement `IntoIterator` - --> $DIR/inherent-bound-in-probe.rs:32:13 + --> $DIR/inherent-bound-in-probe.rs:33:13 | LL | impl<'a, T> IntoIterator for &'a BitReaderWrapper<T> | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ @@ -24,15 +24,17 @@ LL | where LL | &'a T: IntoIterator<Item = &'a u8>, | ------------- unsatisfied trait bound introduced here = note: 126 redundant requirements hidden - = note: required for `&BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<_>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` to implement `IntoIterator` + = note: required for `&BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<...>>>` to implement `IntoIterator` note: required by a bound in `Helper` - --> $DIR/inherent-bound-in-probe.rs:16:12 + --> $DIR/inherent-bound-in-probe.rs:17:12 | LL | struct Helper<'a, T> | ------ required by a bound in this struct LL | where LL | &'a T: IntoIterator<Item = &'a u8>, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Helper` + = note: the full name for the type has been written to '$TEST_BUILD_DIR/inherent-bound-in-probe.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 2 previous errors diff --git a/tests/ui/methods/method-not-found-generic-arg-elision.stderr b/tests/ui/methods/method-not-found-generic-arg-elision.stderr index 8429c3aebac..75fabc27b0f 100644 --- a/tests/ui/methods/method-not-found-generic-arg-elision.stderr +++ b/tests/ui/methods/method-not-found-generic-arg-elision.stderr @@ -10,7 +10,7 @@ LL | let d = point_i32.distance(); = note: the method was found for - `Point<f64>` -error[E0599]: no method named `other` found for struct `Point` in the current scope +error[E0599]: no method named `other` found for struct `Point<T>` in the current scope --> $DIR/method-not-found-generic-arg-elision.rs:84:23 | LL | struct Point<T> { @@ -19,7 +19,7 @@ LL | struct Point<T> { LL | let d = point_i32.other(); | ^^^^^ method not found in `Point<i32>` -error[E0599]: no method named `extend` found for struct `Map` in the current scope +error[E0599]: no method named `extend` found for struct `Map<I, F>` in the current scope --> $DIR/method-not-found-generic-arg-elision.rs:87:67 | LL | v.iter().map(Box::new(|x| x * x) as Box<dyn Fn(&i32) -> i32>).extend(std::iter::once(100)); @@ -41,7 +41,7 @@ LL | wrapper.method(); - `Wrapper<i8>` and 2 more types -error[E0599]: no method named `other` found for struct `Wrapper` in the current scope +error[E0599]: no method named `other` found for struct `Wrapper<T>` in the current scope --> $DIR/method-not-found-generic-arg-elision.rs:92:13 | LL | struct Wrapper<T>(T); @@ -64,7 +64,7 @@ LL | wrapper.method(); - `Wrapper2<'a, i32, C>` - `Wrapper2<'a, i8, C>` -error[E0599]: no method named `other` found for struct `Wrapper2` in the current scope +error[E0599]: no method named `other` found for struct `Wrapper2<'a, T, C>` in the current scope --> $DIR/method-not-found-generic-arg-elision.rs:98:13 | LL | struct Wrapper2<'a, T, const C: usize> { diff --git a/tests/ui/methods/probe-error-on-infinite-deref.rs b/tests/ui/methods/probe-error-on-infinite-deref.rs index 85c1c0c09c1..196d026438b 100644 --- a/tests/ui/methods/probe-error-on-infinite-deref.rs +++ b/tests/ui/methods/probe-error-on-infinite-deref.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes use std::ops::Deref; // Make sure that method probe error reporting doesn't get too tangled up diff --git a/tests/ui/methods/probe-error-on-infinite-deref.stderr b/tests/ui/methods/probe-error-on-infinite-deref.stderr index 57a9ca2eaa8..6148b001163 100644 --- a/tests/ui/methods/probe-error-on-infinite-deref.stderr +++ b/tests/ui/methods/probe-error-on-infinite-deref.stderr @@ -1,13 +1,15 @@ -error[E0055]: reached the recursion limit while auto-dereferencing `Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<{integer}>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` - --> $DIR/probe-error-on-infinite-deref.rs:13:13 +error[E0055]: reached the recursion limit while auto-dereferencing `Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<...>>>>>>>>>>>` + --> $DIR/probe-error-on-infinite-deref.rs:14:13 | LL | Wrap(1).lmao(); | ^^^^ deref recursion limit reached | = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`probe_error_on_infinite_deref`) + = note: the full name for the type has been written to '$TEST_BUILD_DIR/probe-error-on-infinite-deref.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error[E0599]: no method named `lmao` found for struct `Wrap<{integer}>` in the current scope - --> $DIR/probe-error-on-infinite-deref.rs:13:13 + --> $DIR/probe-error-on-infinite-deref.rs:14:13 | LL | struct Wrap<T>(T); | -------------- method `lmao` not found for this struct diff --git a/tests/ui/methods/untrimmed-path-type.stderr b/tests/ui/methods/untrimmed-path-type.stderr index 1f3101ff4e7..ee07e2daa1e 100644 --- a/tests/ui/methods/untrimmed-path-type.stderr +++ b/tests/ui/methods/untrimmed-path-type.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `unknown` found for enum `Result` in the current scope +error[E0599]: no method named `unknown` found for enum `Result<T, E>` in the current scope --> $DIR/untrimmed-path-type.rs:5:11 | LL | meow().unknown(); diff --git a/tests/ui/issues/issue-15571.rs b/tests/ui/moves/match-move-same-binding-15571.rs index cf17113a282..f6d79c6d76c 100644 --- a/tests/ui/issues/issue-15571.rs +++ b/tests/ui/moves/match-move-same-binding-15571.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15571 + //@ run-pass fn match_on_local() { diff --git a/tests/ui/issues/issue-15207.rs b/tests/ui/never/never-type-method-call-15207.rs index 356e55ac912..69cdeeabb7c 100644 --- a/tests/ui/issues/issue-15207.rs +++ b/tests/ui/never/never-type-method-call-15207.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15207 + fn main() { loop { break.push(1) //~ ERROR no method named `push` found for type `!` diff --git a/tests/ui/issues/issue-15207.stderr b/tests/ui/never/never-type-method-call-15207.stderr index a1047e27ba2..265e7c8611d 100644 --- a/tests/ui/issues/issue-15207.stderr +++ b/tests/ui/never/never-type-method-call-15207.stderr @@ -1,5 +1,5 @@ error[E0599]: no method named `push` found for type `!` in the current scope - --> $DIR/issue-15207.rs:3:15 + --> $DIR/never-type-method-call-15207.rs:5:15 | LL | break.push(1) | ^^^^ method not found in `!` diff --git a/tests/ui/never_type/defaulted-never-note.fallback.stderr b/tests/ui/never_type/defaulted-never-note.fallback.stderr index fe9a924f64a..7526a399bf1 100644 --- a/tests/ui/never_type/defaulted-never-note.fallback.stderr +++ b/tests/ui/never_type/defaulted-never-note.fallback.stderr @@ -8,7 +8,7 @@ LL | foo(_x); | = help: the trait `ImplementedForUnitButNotNever` is implemented for `()` = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 <https://github.com/rust-lang/rust/issues/48950> for more information) - = help: did you intend to use the type `()` here instead? + = help: you might have intended to use the type `()` here instead note: required by a bound in `foo` --> $DIR/defaulted-never-note.rs:25:11 | diff --git a/tests/ui/never_type/defaulted-never-note.rs b/tests/ui/never_type/defaulted-never-note.rs index badb5d4c51d..71f0d9fa5bb 100644 --- a/tests/ui/never_type/defaulted-never-note.rs +++ b/tests/ui/never_type/defaulted-never-note.rs @@ -35,7 +35,7 @@ fn smeg() { //[fallback]~| HELP trait `ImplementedForUnitButNotNever` is implemented for `()` //[fallback]~| NOTE this error might have been caused //[fallback]~| NOTE required by a bound introduced by this call - //[fallback]~| HELP did you intend + //[fallback]~| HELP you might have intended to use the type `()` } fn main() { diff --git a/tests/ui/never_type/diverging-fallback-no-leak.fallback.stderr b/tests/ui/never_type/diverging-fallback-no-leak.fallback.stderr index c5463814475..610c687194b 100644 --- a/tests/ui/never_type/diverging-fallback-no-leak.fallback.stderr +++ b/tests/ui/never_type/diverging-fallback-no-leak.fallback.stderr @@ -10,7 +10,7 @@ LL | unconstrained_arg(return); () i32 = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 <https://github.com/rust-lang/rust/issues/48950> for more information) - = help: did you intend to use the type `()` here instead? + = help: you might have intended to use the type `()` here instead note: required by a bound in `unconstrained_arg` --> $DIR/diverging-fallback-no-leak.rs:12:25 | diff --git a/tests/ui/issues/issue-13847.rs b/tests/ui/never_type/field-access-never-type-13847.rs index 06a0304ae49..ff2a1c67b8c 100644 --- a/tests/ui/issues/issue-13847.rs +++ b/tests/ui/never_type/field-access-never-type-13847.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/13847 + fn main() { return.is_failure //~ ERROR no field `is_failure` on type `!` } diff --git a/tests/ui/issues/issue-13847.stderr b/tests/ui/never_type/field-access-never-type-13847.stderr index 1c1855ce94d..1db6b310f0a 100644 --- a/tests/ui/issues/issue-13847.stderr +++ b/tests/ui/never_type/field-access-never-type-13847.stderr @@ -1,5 +1,5 @@ error[E0609]: no field `is_failure` on type `!` - --> $DIR/issue-13847.rs:2:12 + --> $DIR/field-access-never-type-13847.rs:4:12 | LL | return.is_failure | ^^^^^^^^^^ unknown field diff --git a/tests/ui/nll/issue-46589.nll.stderr b/tests/ui/nll/issue-46589.nll.stderr index dc80c1d08de..f2d08d1f4c8 100644 --- a/tests/ui/nll/issue-46589.nll.stderr +++ b/tests/ui/nll/issue-46589.nll.stderr @@ -1,5 +1,5 @@ error[E0499]: cannot borrow `**other` as mutable more than once at a time - --> $DIR/issue-46589.rs:24:21 + --> $DIR/issue-46589.rs:25:21 | LL | *other = match (*other).get_self() { | -------- first mutable borrow occurs here diff --git a/tests/ui/nll/issue-46589.polonius.stderr b/tests/ui/nll/issue-46589.polonius.stderr new file mode 100644 index 00000000000..f2d08d1f4c8 --- /dev/null +++ b/tests/ui/nll/issue-46589.polonius.stderr @@ -0,0 +1,15 @@ +error[E0499]: cannot borrow `**other` as mutable more than once at a time + --> $DIR/issue-46589.rs:25:21 + | +LL | *other = match (*other).get_self() { + | -------- first mutable borrow occurs here +LL | Some(s) => s, +LL | None => (*other).new_self() + | ^^^^^^^^ + | | + | second mutable borrow occurs here + | first borrow later used here + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0499`. diff --git a/tests/ui/nll/issue-46589.rs b/tests/ui/nll/issue-46589.rs index 10aff0d7b4e..9a23f61b8cb 100644 --- a/tests/ui/nll/issue-46589.rs +++ b/tests/ui/nll/issue-46589.rs @@ -1,9 +1,10 @@ //@ ignore-compare-mode-polonius (explicit revisions) -//@ revisions: nll polonius_next polonius -//@ [polonius_next] check-pass -//@ [polonius_next] compile-flags: -Zpolonius=next -//@ [polonius] check-pass -//@ [polonius] compile-flags: -Zpolonius +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #46589 +//@ [polonius] known-bug: #46589 +//@ [polonius] compile-flags: -Zpolonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Zpolonius=legacy struct Foo; @@ -22,7 +23,6 @@ impl Foo { *other = match (*other).get_self() { Some(s) => s, None => (*other).new_self() - //[nll]~^ ERROR cannot borrow `**other` as mutable more than once at a time [E0499] }; let c = other; diff --git a/tests/ui/nll/polonius/array-literal-index-oob-2024.rs b/tests/ui/nll/polonius/array-literal-index-oob-2024.rs new file mode 100644 index 00000000000..2054a32e535 --- /dev/null +++ b/tests/ui/nll/polonius/array-literal-index-oob-2024.rs @@ -0,0 +1,12 @@ +// This test used to ICE under `-Zpolonius=next` when computing loan liveness +// and taking kills into account during reachability traversal of the localized +// constraint graph. Originally from another test but on edition 2024, as +// seen in issue #135646. + +//@ compile-flags: -Zpolonius=next +//@ edition: 2024 +//@ check-pass + +fn main() { + &{ [1, 2, 3][4] }; +} diff --git a/tests/ui/nll/polonius/filtering-lending-iterator-issue-92985.nll.stderr b/tests/ui/nll/polonius/filtering-lending-iterator-issue-92985.nll.stderr new file mode 100644 index 00000000000..d5c85a2af23 --- /dev/null +++ b/tests/ui/nll/polonius/filtering-lending-iterator-issue-92985.nll.stderr @@ -0,0 +1,14 @@ +error[E0499]: cannot borrow `self.iter` as mutable more than once at a time + --> $DIR/filtering-lending-iterator-issue-92985.rs:49:32 + | +LL | fn next(&mut self) -> Option<I::Item<'_>> { + | - let's call the lifetime of this reference `'1` +LL | while let Some(item) = self.iter.next() { + | ^^^^^^^^^ `self.iter` was mutably borrowed here in the previous iteration of the loop +LL | if (self.predicate)(&item) { +LL | return Some(item); + | ---------- returning this value requires that `self.iter` is borrowed for `'1` + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0499`. diff --git a/tests/ui/nll/polonius/filtering-lending-iterator-issue-92985.rs b/tests/ui/nll/polonius/filtering-lending-iterator-issue-92985.rs new file mode 100644 index 00000000000..27da62ef00b --- /dev/null +++ b/tests/ui/nll/polonius/filtering-lending-iterator-issue-92985.rs @@ -0,0 +1,56 @@ +#![crate_type = "lib"] + +// This test is an example of a filtering lending iterator with GATs from #92985 (that is similar to +// NLL problem case #3) to ensure it "works" with the polonius alpha analysis as with the datalog +// implementation. +// +// The polonius analysis only changes how the `Filter::next` function is borrowcked, not the bounds +// on the predicate from using the GAT. So even if the #92985 limitation is removed, the unrelated +// 'static limitation on the predicate argument is still there, and the pattern is still impractical +// to use in the real world. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #92985 +//@ [polonius] check-pass +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +trait LendingIterator { + type Item<'a> + where + Self: 'a; + fn next(&mut self) -> Option<Self::Item<'_>>; + + fn filter<P>(self, predicate: P) -> Filter<Self, P> + where + Self: Sized, + P: FnMut(&Self::Item<'_>) -> bool, + { + Filter { iter: self, predicate } + } +} + +pub struct Filter<I, P> { + iter: I, + predicate: P, +} +impl<I: LendingIterator, P> LendingIterator for Filter<I, P> +where + P: FnMut(&I::Item<'_>) -> bool, +{ + type Item<'a> + = I::Item<'a> + where + Self: 'a; + + fn next(&mut self) -> Option<I::Item<'_>> { + while let Some(item) = self.iter.next() { + if (self.predicate)(&item) { + return Some(item); + } + } + return None; + } +} diff --git a/tests/ui/nll/polonius/flow-sensitive-invariance.nll.stderr b/tests/ui/nll/polonius/flow-sensitive-invariance.nll.stderr new file mode 100644 index 00000000000..5756148f4eb --- /dev/null +++ b/tests/ui/nll/polonius/flow-sensitive-invariance.nll.stderr @@ -0,0 +1,36 @@ +error: lifetime may not live long enough + --> $DIR/flow-sensitive-invariance.rs:20:17 + | +LL | fn use_it<'a, 'b>(choice: bool) -> Result<Invariant<'a>, Invariant<'b>> { + | -- -- lifetime `'b` defined here + | | + | lifetime `'a` defined here +LL | let returned_value = create_invariant(); +LL | if choice { Ok(returned_value) } else { Err(returned_value) } + | ^^^^^^^^^^^^^^^^^^ function was supposed to return data with lifetime `'a` but it is returning data with lifetime `'b` + | + = help: consider adding the following bound: `'b: 'a` + = note: requirement occurs because of the type `Invariant<'_>`, which makes the generic argument `'_` invariant + = note: the struct `Invariant<'l>` is invariant over the parameter `'l` + = help: see <https://doc.rust-lang.org/nomicon/subtyping.html> for more information about variance + +error: lifetime may not live long enough + --> $DIR/flow-sensitive-invariance.rs:20:45 + | +LL | fn use_it<'a, 'b>(choice: bool) -> Result<Invariant<'a>, Invariant<'b>> { + | -- -- lifetime `'b` defined here + | | + | lifetime `'a` defined here +LL | let returned_value = create_invariant(); +LL | if choice { Ok(returned_value) } else { Err(returned_value) } + | ^^^^^^^^^^^^^^^^^^^ function was supposed to return data with lifetime `'b` but it is returning data with lifetime `'a` + | + = help: consider adding the following bound: `'a: 'b` + = note: requirement occurs because of the type `Invariant<'_>`, which makes the generic argument `'_` invariant + = note: the struct `Invariant<'l>` is invariant over the parameter `'l` + = help: see <https://doc.rust-lang.org/nomicon/subtyping.html> for more information about variance + +help: `'a` and `'b` must be the same: replace one with the other + +error: aborting due to 2 previous errors + diff --git a/tests/ui/nll/polonius/flow-sensitive-invariance.polonius.stderr b/tests/ui/nll/polonius/flow-sensitive-invariance.polonius.stderr new file mode 100644 index 00000000000..5756148f4eb --- /dev/null +++ b/tests/ui/nll/polonius/flow-sensitive-invariance.polonius.stderr @@ -0,0 +1,36 @@ +error: lifetime may not live long enough + --> $DIR/flow-sensitive-invariance.rs:20:17 + | +LL | fn use_it<'a, 'b>(choice: bool) -> Result<Invariant<'a>, Invariant<'b>> { + | -- -- lifetime `'b` defined here + | | + | lifetime `'a` defined here +LL | let returned_value = create_invariant(); +LL | if choice { Ok(returned_value) } else { Err(returned_value) } + | ^^^^^^^^^^^^^^^^^^ function was supposed to return data with lifetime `'a` but it is returning data with lifetime `'b` + | + = help: consider adding the following bound: `'b: 'a` + = note: requirement occurs because of the type `Invariant<'_>`, which makes the generic argument `'_` invariant + = note: the struct `Invariant<'l>` is invariant over the parameter `'l` + = help: see <https://doc.rust-lang.org/nomicon/subtyping.html> for more information about variance + +error: lifetime may not live long enough + --> $DIR/flow-sensitive-invariance.rs:20:45 + | +LL | fn use_it<'a, 'b>(choice: bool) -> Result<Invariant<'a>, Invariant<'b>> { + | -- -- lifetime `'b` defined here + | | + | lifetime `'a` defined here +LL | let returned_value = create_invariant(); +LL | if choice { Ok(returned_value) } else { Err(returned_value) } + | ^^^^^^^^^^^^^^^^^^^ function was supposed to return data with lifetime `'b` but it is returning data with lifetime `'a` + | + = help: consider adding the following bound: `'a: 'b` + = note: requirement occurs because of the type `Invariant<'_>`, which makes the generic argument `'_` invariant + = note: the struct `Invariant<'l>` is invariant over the parameter `'l` + = help: see <https://doc.rust-lang.org/nomicon/subtyping.html> for more information about variance + +help: `'a` and `'b` must be the same: replace one with the other + +error: aborting due to 2 previous errors + diff --git a/tests/ui/nll/polonius/flow-sensitive-invariance.rs b/tests/ui/nll/polonius/flow-sensitive-invariance.rs new file mode 100644 index 00000000000..c5571f131da --- /dev/null +++ b/tests/ui/nll/polonius/flow-sensitive-invariance.rs @@ -0,0 +1,34 @@ +// An example (from @steffahn) of reachability as an approximation of liveness where the polonius +// alpha analysis shows the same imprecision as NLLs, unlike the datalog implementation. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +use std::cell::Cell; + +struct Invariant<'l>(Cell<&'l ()>); + +fn create_invariant<'l>() -> Invariant<'l> { + Invariant(Cell::new(&())) +} + +fn use_it<'a, 'b>(choice: bool) -> Result<Invariant<'a>, Invariant<'b>> { + let returned_value = create_invariant(); + if choice { Ok(returned_value) } else { Err(returned_value) } + //[nll]~^ ERROR lifetime may not live long enough + //[nll]~| ERROR lifetime may not live long enough + //[polonius]~^^^ ERROR lifetime may not live long enough + //[polonius]~| ERROR lifetime may not live long enough +} + +fn use_it_but_its_the_same_region<'a: 'b, 'b: 'a>( + choice: bool, +) -> Result<Invariant<'a>, Invariant<'b>> { + let returned_value = create_invariant(); + if choice { Ok(returned_value) } else { Err(returned_value) } +} + +fn main() {} diff --git a/tests/ui/nll/polonius/iterating-updating-cursor-issue-108704.nll.stderr b/tests/ui/nll/polonius/iterating-updating-cursor-issue-108704.nll.stderr new file mode 100644 index 00000000000..b768f60590c --- /dev/null +++ b/tests/ui/nll/polonius/iterating-updating-cursor-issue-108704.nll.stderr @@ -0,0 +1,12 @@ +error[E0499]: cannot borrow `*elements` as mutable more than once at a time + --> $DIR/iterating-updating-cursor-issue-108704.rs:41:26 + | +LL | for (idx, el) in elements.iter_mut().enumerate() { + | ^^^^^^^^ + | | + | `*elements` was mutably borrowed here in the previous iteration of the loop + | first borrow used here, in later iteration of loop + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0499`. diff --git a/tests/ui/nll/polonius/iterating-updating-cursor-issue-108704.polonius.stderr b/tests/ui/nll/polonius/iterating-updating-cursor-issue-108704.polonius.stderr new file mode 100644 index 00000000000..b768f60590c --- /dev/null +++ b/tests/ui/nll/polonius/iterating-updating-cursor-issue-108704.polonius.stderr @@ -0,0 +1,12 @@ +error[E0499]: cannot borrow `*elements` as mutable more than once at a time + --> $DIR/iterating-updating-cursor-issue-108704.rs:41:26 + | +LL | for (idx, el) in elements.iter_mut().enumerate() { + | ^^^^^^^^ + | | + | `*elements` was mutably borrowed here in the previous iteration of the loop + | first borrow used here, in later iteration of loop + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0499`. diff --git a/tests/ui/nll/polonius/iterating-updating-cursor-issue-108704.rs b/tests/ui/nll/polonius/iterating-updating-cursor-issue-108704.rs new file mode 100644 index 00000000000..673efa8f225 --- /dev/null +++ b/tests/ui/nll/polonius/iterating-updating-cursor-issue-108704.rs @@ -0,0 +1,48 @@ +#![crate_type = "lib"] + +// An example from #108704 of the linked-list cursor-like pattern of #46859/#48001, where the +// polonius alpha analysis shows the same imprecision as NLLs, unlike the datalog implementation. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #108704 +//@ [polonius] known-bug: #108704 +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +struct Root { + children: Vec<Node>, +} + +struct Node { + name: String, + children: Vec<Node>, +} + +fn merge_tree_ok(root: &mut Root, path: Vec<String>) { + let mut elements = &mut root.children; + + for p in path.iter() { + for (idx, el) in elements.iter_mut().enumerate() { + if el.name == *p { + elements = &mut elements[idx].children; + break; + } + } + } +} + +// NLLs and polonius alpha fail here +fn merge_tree_ko(root: &mut Root, path: Vec<String>) { + let mut elements = &mut root.children; + + for p in path.iter() { + for (idx, el) in elements.iter_mut().enumerate() { + if el.name == *p { + elements = &mut el.children; + break; + } + } + } +} diff --git a/tests/ui/nll/polonius/iterating-updating-cursor-issue-57165.nll.stderr b/tests/ui/nll/polonius/iterating-updating-cursor-issue-57165.nll.stderr new file mode 100644 index 00000000000..34b04e707db --- /dev/null +++ b/tests/ui/nll/polonius/iterating-updating-cursor-issue-57165.nll.stderr @@ -0,0 +1,22 @@ +error[E0499]: cannot borrow `p.0` as mutable more than once at a time + --> $DIR/iterating-updating-cursor-issue-57165.rs:30:20 + | +LL | while let Some(now) = p { + | ^^^ - first borrow used here, in later iteration of loop + | | + | `p.0` was mutably borrowed here in the previous iteration of the loop + +error[E0503]: cannot use `*p` because it was mutably borrowed + --> $DIR/iterating-updating-cursor-issue-57165.rs:30:27 + | +LL | while let Some(now) = p { + | --- ^ + | | | + | | use of borrowed `p.0` + | | borrow later used here + | `p.0` is borrowed here + +error: aborting due to 2 previous errors + +Some errors have detailed explanations: E0499, E0503. +For more information about an error, try `rustc --explain E0499`. diff --git a/tests/ui/nll/polonius/iterating-updating-cursor-issue-57165.polonius.stderr b/tests/ui/nll/polonius/iterating-updating-cursor-issue-57165.polonius.stderr new file mode 100644 index 00000000000..34b04e707db --- /dev/null +++ b/tests/ui/nll/polonius/iterating-updating-cursor-issue-57165.polonius.stderr @@ -0,0 +1,22 @@ +error[E0499]: cannot borrow `p.0` as mutable more than once at a time + --> $DIR/iterating-updating-cursor-issue-57165.rs:30:20 + | +LL | while let Some(now) = p { + | ^^^ - first borrow used here, in later iteration of loop + | | + | `p.0` was mutably borrowed here in the previous iteration of the loop + +error[E0503]: cannot use `*p` because it was mutably borrowed + --> $DIR/iterating-updating-cursor-issue-57165.rs:30:27 + | +LL | while let Some(now) = p { + | --- ^ + | | | + | | use of borrowed `p.0` + | | borrow later used here + | `p.0` is borrowed here + +error: aborting due to 2 previous errors + +Some errors have detailed explanations: E0499, E0503. +For more information about an error, try `rustc --explain E0499`. diff --git a/tests/ui/nll/polonius/iterating-updating-cursor-issue-57165.rs b/tests/ui/nll/polonius/iterating-updating-cursor-issue-57165.rs new file mode 100644 index 00000000000..9670fc77e6f --- /dev/null +++ b/tests/ui/nll/polonius/iterating-updating-cursor-issue-57165.rs @@ -0,0 +1,45 @@ +#![crate_type = "lib"] + +// An example from #57165 of the linked-list cursor-like pattern of #46859/#48001, where the +// polonius alpha analysis shows the same imprecision as NLLs, unlike the datalog implementation. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #57165 +//@ [polonius] known-bug: #57165 +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +struct X { + next: Option<Box<X>>, +} + +fn no_control_flow() { + let mut b = Some(Box::new(X { next: None })); + let mut p = &mut b; + while let Some(now) = p { + p = &mut now.next; + } +} + +// NLLs and polonius alpha fail here +fn conditional() { + let mut b = Some(Box::new(X { next: None })); + let mut p = &mut b; + while let Some(now) = p { + if true { + p = &mut now.next; + } + } +} + +fn conditional_with_indirection() { + let mut b = Some(Box::new(X { next: None })); + let mut p = &mut b; + while let Some(now) = p { + if true { + p = &mut p.as_mut().unwrap().next; + } + } +} diff --git a/tests/ui/nll/polonius/iterating-updating-cursor-issue-63908.nll.stderr b/tests/ui/nll/polonius/iterating-updating-cursor-issue-63908.nll.stderr new file mode 100644 index 00000000000..b76e4ff6398 --- /dev/null +++ b/tests/ui/nll/polonius/iterating-updating-cursor-issue-63908.nll.stderr @@ -0,0 +1,18 @@ +error[E0506]: cannot assign to `*node_ref` because it is borrowed + --> $DIR/iterating-updating-cursor-issue-63908.rs:43:5 + | +LL | fn remove_last_node_iterative<T>(mut node_ref: &mut List<T>) { + | - let's call the lifetime of this reference `'1` +LL | loop { +LL | let next_ref = &mut node_ref.as_mut().unwrap().next; + | -------- `*node_ref` is borrowed here +... +LL | node_ref = next_ref; + | ------------------- assignment requires that `*node_ref` is borrowed for `'1` +... +LL | *node_ref = None; + | ^^^^^^^^^ `*node_ref` is assigned to here but it was already borrowed + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0506`. diff --git a/tests/ui/nll/polonius/iterating-updating-cursor-issue-63908.polonius.stderr b/tests/ui/nll/polonius/iterating-updating-cursor-issue-63908.polonius.stderr new file mode 100644 index 00000000000..b76e4ff6398 --- /dev/null +++ b/tests/ui/nll/polonius/iterating-updating-cursor-issue-63908.polonius.stderr @@ -0,0 +1,18 @@ +error[E0506]: cannot assign to `*node_ref` because it is borrowed + --> $DIR/iterating-updating-cursor-issue-63908.rs:43:5 + | +LL | fn remove_last_node_iterative<T>(mut node_ref: &mut List<T>) { + | - let's call the lifetime of this reference `'1` +LL | loop { +LL | let next_ref = &mut node_ref.as_mut().unwrap().next; + | -------- `*node_ref` is borrowed here +... +LL | node_ref = next_ref; + | ------------------- assignment requires that `*node_ref` is borrowed for `'1` +... +LL | *node_ref = None; + | ^^^^^^^^^ `*node_ref` is assigned to here but it was already borrowed + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0506`. diff --git a/tests/ui/nll/polonius/iterating-updating-cursor-issue-63908.rs b/tests/ui/nll/polonius/iterating-updating-cursor-issue-63908.rs new file mode 100644 index 00000000000..6682926c523 --- /dev/null +++ b/tests/ui/nll/polonius/iterating-updating-cursor-issue-63908.rs @@ -0,0 +1,44 @@ +#![crate_type = "lib"] + +// An example from #63908 of the linked-list cursor-like pattern of #46859/#48001, where the +// polonius alpha analysis shows the same imprecision as NLLs, unlike the datalog implementation. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #63908 +//@ [polonius] known-bug: #63908 +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +struct Node<T> { + value: T, + next: Option<Box<Self>>, +} + +type List<T> = Option<Box<Node<T>>>; + +fn remove_last_node_recursive<T>(node_ref: &mut List<T>) { + let next_ref = &mut node_ref.as_mut().unwrap().next; + + if next_ref.is_some() { + remove_last_node_recursive(next_ref); + } else { + *node_ref = None; + } +} + +// NLLs and polonius alpha fail here +fn remove_last_node_iterative<T>(mut node_ref: &mut List<T>) { + loop { + let next_ref = &mut node_ref.as_mut().unwrap().next; + + if next_ref.is_some() { + node_ref = next_ref; + } else { + break; + } + } + + *node_ref = None; +} diff --git a/tests/ui/nll/polonius/iterating-updating-mutref.nll.stderr b/tests/ui/nll/polonius/iterating-updating-mutref.nll.stderr new file mode 100644 index 00000000000..941c736d8d2 --- /dev/null +++ b/tests/ui/nll/polonius/iterating-updating-mutref.nll.stderr @@ -0,0 +1,15 @@ +error[E0499]: cannot borrow `self.buf_read` as mutable more than once at a time + --> $DIR/iterating-updating-mutref.rs:61:23 + | +LL | pub fn next<'a>(&'a mut self) -> &'a str { + | -- lifetime `'a` defined here +LL | loop { +LL | let buf = self.buf_read.fill_buf(); + | ^^^^^^^^^^^^^ `self.buf_read` was mutably borrowed here in the previous iteration of the loop +LL | if let Some(s) = decode(buf) { +LL | return s; + | - returning this value requires that `self.buf_read` is borrowed for `'a` + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0499`. diff --git a/tests/ui/nll/polonius/iterating-updating-mutref.rs b/tests/ui/nll/polonius/iterating-updating-mutref.rs new file mode 100644 index 00000000000..a315bf66279 --- /dev/null +++ b/tests/ui/nll/polonius/iterating-updating-mutref.rs @@ -0,0 +1,87 @@ +// These are some examples of iterating through and updating a mutable ref, similar in spirit to the +// linked-list-like pattern of #46859/#48001 where the polonius alpha analysis shows imprecision, +// unlike the datalog implementation. +// +// They differ in that after the loans prior to the loop are either not live after the loop, or with +// control flow and outlives relationships that are simple enough for the reachability +// approximation. They're thus accepted by the alpha analysis, like NLLs did for the simplest cases +// of flow-sensitivity. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #46859 +//@ [polonius] check-pass +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +// The #46859 OP +struct List<T> { + value: T, + next: Option<Box<List<T>>>, +} + +fn to_refs<T>(mut list: &mut List<T>) -> Vec<&mut T> { + let mut result = vec![]; + loop { + result.push(&mut list.value); + if let Some(n) = list.next.as_mut() { + list = n; + } else { + return result; + } + } +} + +// A similar construction, where paths in the constraint graph are also clearly terminating, so it's +// fine even for NLLs. +fn to_refs2<T>(mut list: &mut List<T>) -> Vec<&mut T> { + let mut result = vec![]; + loop { + result.push(&mut list.value); + if let Some(n) = list.next.as_mut() { + list = n; + } else { + break; + } + } + + result +} + +// Another MCVE from the same issue, but was rejected by NLLs. +pub struct Decoder { + buf_read: BufRead, +} + +impl Decoder { + // NLLs fail here + pub fn next<'a>(&'a mut self) -> &'a str { + loop { + let buf = self.buf_read.fill_buf(); + if let Some(s) = decode(buf) { + return s; + } + // loop to get more input data + + // At this point `buf` is not used anymore. + // With NLL I would expect the borrow to end here, + // such that `self.buf_read` is not borrowed anymore + // by the time we start the next loop iteration. + } + } +} + +struct BufRead; + +impl BufRead { + fn fill_buf(&mut self) -> &[u8] { + unimplemented!() + } +} + +fn decode(_: &[u8]) -> Option<&str> { + unimplemented!() +} + +fn main() {} diff --git a/tests/ui/nll/polonius/lending-iterator-sanity-checks.legacy.stderr b/tests/ui/nll/polonius/lending-iterator-sanity-checks.legacy.stderr new file mode 100644 index 00000000000..fa201b89048 --- /dev/null +++ b/tests/ui/nll/polonius/lending-iterator-sanity-checks.legacy.stderr @@ -0,0 +1,28 @@ +error[E0499]: cannot borrow `*t` as mutable more than once at a time + --> $DIR/lending-iterator-sanity-checks.rs:19:19 + | +LL | fn use_live<T: LendingIterator>(t: &mut T) -> Option<(T::Item<'_>, T::Item<'_>)> { + | - let's call the lifetime of this reference `'1` +LL | let Some(i) = t.next() else { return None }; + | - first mutable borrow occurs here +LL | let Some(j) = t.next() else { return None }; + | ^ second mutable borrow occurs here +... +LL | Some((i, j)) + | ------------ returning this value requires that `*t` is borrowed for `'1` + +error[E0499]: cannot borrow `*t` as mutable more than once at a time + --> $DIR/lending-iterator-sanity-checks.rs:31:13 + | +LL | let i = t.next(); + | - first mutable borrow occurs here +... +LL | let j = t.next(); + | ^ second mutable borrow occurs here +LL | +LL | } + | - first borrow might be used here, when `i` is dropped and runs the destructor for type `Option<<T as LendingIterator>::Item<'_>>` + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0499`. diff --git a/tests/ui/nll/polonius/lending-iterator-sanity-checks.nll.stderr b/tests/ui/nll/polonius/lending-iterator-sanity-checks.nll.stderr new file mode 100644 index 00000000000..fa201b89048 --- /dev/null +++ b/tests/ui/nll/polonius/lending-iterator-sanity-checks.nll.stderr @@ -0,0 +1,28 @@ +error[E0499]: cannot borrow `*t` as mutable more than once at a time + --> $DIR/lending-iterator-sanity-checks.rs:19:19 + | +LL | fn use_live<T: LendingIterator>(t: &mut T) -> Option<(T::Item<'_>, T::Item<'_>)> { + | - let's call the lifetime of this reference `'1` +LL | let Some(i) = t.next() else { return None }; + | - first mutable borrow occurs here +LL | let Some(j) = t.next() else { return None }; + | ^ second mutable borrow occurs here +... +LL | Some((i, j)) + | ------------ returning this value requires that `*t` is borrowed for `'1` + +error[E0499]: cannot borrow `*t` as mutable more than once at a time + --> $DIR/lending-iterator-sanity-checks.rs:31:13 + | +LL | let i = t.next(); + | - first mutable borrow occurs here +... +LL | let j = t.next(); + | ^ second mutable borrow occurs here +LL | +LL | } + | - first borrow might be used here, when `i` is dropped and runs the destructor for type `Option<<T as LendingIterator>::Item<'_>>` + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0499`. diff --git a/tests/ui/nll/polonius/lending-iterator-sanity-checks.polonius.stderr b/tests/ui/nll/polonius/lending-iterator-sanity-checks.polonius.stderr new file mode 100644 index 00000000000..bf8546b63bf --- /dev/null +++ b/tests/ui/nll/polonius/lending-iterator-sanity-checks.polonius.stderr @@ -0,0 +1,26 @@ +error[E0499]: cannot borrow `*t` as mutable more than once at a time + --> $DIR/lending-iterator-sanity-checks.rs:19:19 + | +LL | let Some(i) = t.next() else { return None }; + | - first mutable borrow occurs here +LL | let Some(j) = t.next() else { return None }; + | ^ second mutable borrow occurs here +... +LL | } + | - first borrow might be used here, when `i` is dropped and runs the destructor for type `<T as LendingIterator>::Item<'_>` + +error[E0499]: cannot borrow `*t` as mutable more than once at a time + --> $DIR/lending-iterator-sanity-checks.rs:31:13 + | +LL | let i = t.next(); + | - first mutable borrow occurs here +... +LL | let j = t.next(); + | ^ second mutable borrow occurs here +LL | +LL | } + | - first borrow might be used here, when `i` is dropped and runs the destructor for type `Option<<T as LendingIterator>::Item<'_>>` + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0499`. diff --git a/tests/ui/nll/polonius/lending-iterator-sanity-checks.rs b/tests/ui/nll/polonius/lending-iterator-sanity-checks.rs new file mode 100644 index 00000000000..ae8cc78957f --- /dev/null +++ b/tests/ui/nll/polonius/lending-iterator-sanity-checks.rs @@ -0,0 +1,71 @@ +// Some sanity checks for lending iterators with GATs. This is just some non-regression tests +// ensuring the polonius alpha analysis, the datalog implementation, and NLLs agree in these common +// cases of overlapping yielded items. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] compile-flags: -Z polonius=legacy + +trait LendingIterator { + type Item<'a> + where + Self: 'a; + fn next(&mut self) -> Option<Self::Item<'_>>; +} + +fn use_live<T: LendingIterator>(t: &mut T) -> Option<(T::Item<'_>, T::Item<'_>)> { + let Some(i) = t.next() else { return None }; + let Some(j) = t.next() else { return None }; + //~^ ERROR cannot borrow `*t` as mutable more than once at a time + + // `i` is obviously still (use-)live here, but we called `next` again to get `j`. + Some((i, j)) +} + +fn drop_live<T: LendingIterator>(t: &mut T) { + let i = t.next(); + + // Now `i` is use-dead here, but we don't know if the iterator items have a `Drop` impl, so it's + // still drop-live. + let j = t.next(); + //~^ ERROR cannot borrow `*t` as mutable more than once at a time +} + +// But we can still manually serialize the lifetimes with scopes (or preventing the destructor from +// being called), so they're not overlapping. +fn manually_non_overlapping<T: LendingIterator>(t: &mut T) { + { + let i = t.next(); + } + + let j = t.next(); // i is dead + + drop(j); + let k = t.next(); // j is dead + + let k = std::mem::ManuallyDrop::new(k); + let l = t.next(); // we told the compiler that k is not drop-live +} + +// The cfg below is because there's a diagnostic ICE trying to explain the source of the error when +// using the datalog implementation. We're not fixing *that*, outside of removing the implementation +// in the future. +#[cfg(not(legacy))] // FIXME: remove this cfg when removing the datalog implementation +fn items_have_no_borrows<T: LendingIterator>(t: &mut T) +where + for<'a> T::Item<'a>: 'static, +{ + let i = t.next(); + let j = t.next(); +} + +fn items_are_copy<T: LendingIterator>(t: &mut T) +where + for<'a> T::Item<'a>: Copy, +{ + let i = t.next(); + let j = t.next(); +} + +fn main() {} diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-112087.nll.stderr b/tests/ui/nll/polonius/nll-problem-case-3-issue-112087.nll.stderr new file mode 100644 index 00000000000..16b5d8f7148 --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-112087.nll.stderr @@ -0,0 +1,17 @@ +error[E0506]: cannot assign to `*opt` because it is borrowed + --> $DIR/nll-problem-case-3-issue-112087.rs:23:5 + | +LL | fn issue_112087<'a>(opt: &'a mut Option<i32>, b: bool) -> Result<&'a mut Option<i32>, &'a mut i32> { + | -- lifetime `'a` defined here +LL | if let Some(v) = opt { + | - `*opt` is borrowed here +LL | if b { +LL | return Err(v); + | ------ returning this value requires that `opt.0` is borrowed for `'a` +... +LL | *opt = None; + | ^^^^^^^^^^^ `*opt` is assigned to here but it was already borrowed + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0506`. diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-112087.rs b/tests/ui/nll/polonius/nll-problem-case-3-issue-112087.rs new file mode 100644 index 00000000000..d7270f6bfa7 --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-112087.rs @@ -0,0 +1,25 @@ +#![crate_type = "lib"] + +// This is part of a collection of regression tests related to the NLL problem case 3 that was +// deferred from the implementation of the NLL RFC, and left to be implemented by polonius. They are +// from open issues, e.g. tagged fixed-by-polonius, to ensure that the polonius alpha analysis does +// handle them, as does the datalog implementation. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #112087 +//@ [polonius] check-pass +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +fn issue_112087<'a>(opt: &'a mut Option<i32>, b: bool) -> Result<&'a mut Option<i32>, &'a mut i32> { + if let Some(v) = opt { + if b { + return Err(v); + } + } + + *opt = None; + return Ok(opt); +} diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-123839.nll.stderr b/tests/ui/nll/polonius/nll-problem-case-3-issue-123839.nll.stderr new file mode 100644 index 00000000000..541789b7f17 --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-123839.nll.stderr @@ -0,0 +1,16 @@ +error[E0506]: cannot assign to `self.status` because it is borrowed + --> $DIR/nll-problem-case-3-issue-123839.rs:37:9 + | +LL | fn foo(self: &mut Self) -> Result<(), &str> { + | - let's call the lifetime of this reference `'1` +LL | self.bar()?; // rust reports this line conflicts with the next line + | ----------- + | | + | `self.status` is borrowed here + | returning this value requires that `*self` is borrowed for `'1` +LL | self.status = 1; // and this line is the victim + | ^^^^^^^^^^^^^^^ `self.status` is assigned to here but it was already borrowed + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0506`. diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-123839.rs b/tests/ui/nll/polonius/nll-problem-case-3-issue-123839.rs new file mode 100644 index 00000000000..a738dace73d --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-123839.rs @@ -0,0 +1,40 @@ +#![crate_type = "lib"] + +// This is part of a collection of regression tests related to the NLL problem case 3 that was +// deferred from the implementation of the NLL RFC, and left to be implemented by polonius. They are +// from open issues, e.g. tagged fixed-by-polonius, to ensure that the polonius alpha analysis does +// handle them, as does the datalog implementation. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #123839 +//@ [polonius] check-pass +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +struct Foo { + val: i32, + status: i32, + err_str: String, +} + +impl Foo { + fn bar(self: &mut Self) -> Result<(), &str> { + if self.val == 0 { + self.status = -1; + Err("val is zero") + } else if self.val < 0 { + self.status = -2; + self.err_str = format!("unexpected negative val {}", self.val); + Err(&self.err_str) + } else { + Ok(()) + } + } + fn foo(self: &mut Self) -> Result<(), &str> { + self.bar()?; // rust reports this line conflicts with the next line + self.status = 1; // and this line is the victim + Ok(()) + } +} diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-124070.nll.stderr b/tests/ui/nll/polonius/nll-problem-case-3-issue-124070.nll.stderr new file mode 100644 index 00000000000..7c2a383e89c --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-124070.nll.stderr @@ -0,0 +1,17 @@ +error[E0502]: cannot borrow `self.field` as immutable because it is also borrowed as mutable + --> $DIR/nll-problem-case-3-issue-124070.rs:28:16 + | +LL | fn f(&mut self) -> &str { + | - let's call the lifetime of this reference `'1` +LL | let a = &mut self.field; + | --------------- mutable borrow occurs here +... +LL | return a; + | - returning this value requires that `self.field` is borrowed for `'1` +... +LL | return &self.field; + | ^^^^^^^^^^^ immutable borrow occurs here + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0502`. diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-124070.rs b/tests/ui/nll/polonius/nll-problem-case-3-issue-124070.rs new file mode 100644 index 00000000000..ddf331db8bb --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-124070.rs @@ -0,0 +1,30 @@ +#![crate_type = "lib"] + +// This is part of a collection of regression tests related to the NLL problem case 3 that was +// deferred from the implementation of the NLL RFC, and left to be implemented by polonius. They are +// from open issues, e.g. tagged fixed-by-polonius, to ensure that the polonius alpha analysis does +// handle them, as does the datalog implementation. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #124070 +//@ [polonius] check-pass +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +struct S { + field: String, +} + +impl S { + fn f(&mut self) -> &str { + let a = &mut self.field; + + if false { + return a; + } + + return &self.field; + } +} diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-124254.nll.stderr b/tests/ui/nll/polonius/nll-problem-case-3-issue-124254.nll.stderr new file mode 100644 index 00000000000..bd5f1203f31 --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-124254.nll.stderr @@ -0,0 +1,34 @@ +error[E0499]: cannot borrow `list[_]` as mutable more than once at a time + --> $DIR/nll-problem-case-3-issue-124254.rs:30:5 + | +LL | fn find_lowest_or_first_empty_pos(list: &mut [Option<u8>]) -> &mut Option<u8> { + | - let's call the lifetime of this reference `'1` +LL | let mut low_pos_val: Option<(usize, u8)> = None; +LL | for (idx, i) in list.iter_mut().enumerate() { + | ---- first mutable borrow occurs here +LL | let Some(s) = i else { +LL | return i; + | - returning this value requires that `*list` is borrowed for `'1` +... +LL | &mut list[lowest_idx] + | ^^^^^^^^^^^^^^^^^^^^^ second mutable borrow occurs here + +error[E0503]: cannot use `*list` because it was mutably borrowed + --> $DIR/nll-problem-case-3-issue-124254.rs:30:10 + | +LL | fn find_lowest_or_first_empty_pos(list: &mut [Option<u8>]) -> &mut Option<u8> { + | - let's call the lifetime of this reference `'1` +LL | let mut low_pos_val: Option<(usize, u8)> = None; +LL | for (idx, i) in list.iter_mut().enumerate() { + | ---- `*list` is borrowed here +LL | let Some(s) = i else { +LL | return i; + | - returning this value requires that `*list` is borrowed for `'1` +... +LL | &mut list[lowest_idx] + | ^^^^^^^^^^^^^^^^ use of borrowed `*list` + +error: aborting due to 2 previous errors + +Some errors have detailed explanations: E0499, E0503. +For more information about an error, try `rustc --explain E0499`. diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-124254.rs b/tests/ui/nll/polonius/nll-problem-case-3-issue-124254.rs new file mode 100644 index 00000000000..e3bc2c2febc --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-124254.rs @@ -0,0 +1,45 @@ +// This is part of a collection of regression tests related to the NLL problem case 3 that was +// deferred from the implementation of the NLL RFC, and left to be implemented by polonius. They are +// from open issues, e.g. tagged fixed-by-polonius, to ensure that the polonius alpha analysis does +// handle them, as does the datalog implementation. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #124254 +//@ [polonius] check-pass +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +fn find_lowest_or_first_empty_pos(list: &mut [Option<u8>]) -> &mut Option<u8> { + let mut low_pos_val: Option<(usize, u8)> = None; + for (idx, i) in list.iter_mut().enumerate() { + let Some(s) = i else { + return i; + }; + + low_pos_val = match low_pos_val { + Some((_oidx, oval)) if oval > *s => Some((idx, *s)), + Some(old) => Some(old), + None => Some((idx, *s)), + }; + } + let Some((lowest_idx, _)) = low_pos_val else { + unreachable!("Can't have zero length list!"); + }; + &mut list[lowest_idx] +} + +fn main() { + let mut list = [Some(1), Some(2), None, Some(3)]; + let v = find_lowest_or_first_empty_pos(&mut list); + assert!(v.is_none()); + assert_eq!(v as *mut _ as usize, list.as_ptr().wrapping_add(2) as usize); + + let mut list = [Some(1), Some(2), Some(3), Some(0)]; + let v = find_lowest_or_first_empty_pos(&mut list); + assert_eq!(v, &mut Some(0)); + assert_eq!(v as *mut _ as usize, list.as_ptr().wrapping_add(3) as usize); + + println!("pass"); +} diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-21906.nll.stderr b/tests/ui/nll/polonius/nll-problem-case-3-issue-21906.nll.stderr new file mode 100644 index 00000000000..dc38b8c127e --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-21906.nll.stderr @@ -0,0 +1,96 @@ +error[E0499]: cannot borrow `*map` as mutable more than once at a time + --> $DIR/nll-problem-case-3-issue-21906.rs:26:13 + | +LL | fn from_the_rfc<'r, K: Hash + Eq + Copy, V: Default>( + | -- lifetime `'r` defined here +... +LL | match map.get_mut(&key) { + | - --- first mutable borrow occurs here + | _____| + | | +LL | | Some(value) => value, +LL | | None => { +LL | | map.insert(key, V::default()); + | | ^^^ second mutable borrow occurs here +... | +LL | | } + | |_____- returning this value requires that `*map` is borrowed for `'r` + +error[E0499]: cannot borrow `*map` as mutable more than once at a time + --> $DIR/nll-problem-case-3-issue-21906.rs:27:13 + | +LL | fn from_the_rfc<'r, K: Hash + Eq + Copy, V: Default>( + | -- lifetime `'r` defined here +... +LL | match map.get_mut(&key) { + | - --- first mutable borrow occurs here + | _____| + | | +LL | | Some(value) => value, +LL | | None => { +LL | | map.insert(key, V::default()); +LL | | map.get_mut(&key).unwrap() + | | ^^^ second mutable borrow occurs here +LL | | } +LL | | } + | |_____- returning this value requires that `*map` is borrowed for `'r` + +error[E0499]: cannot borrow `*self` as mutable more than once at a time + --> $DIR/nll-problem-case-3-issue-21906.rs:44:21 + | +LL | fn two(&mut self) -> &i32 { + | - let's call the lifetime of this reference `'1` +LL | loop { +LL | let k = self.one(); + | ^^^^ `*self` was mutably borrowed here in the previous iteration of the loop +LL | if *k > 10i32 { +LL | return k; + | - returning this value requires that `*self` is borrowed for `'1` + +error[E0502]: cannot borrow `x.data` as immutable because it is also borrowed as mutable + --> $DIR/nll-problem-case-3-issue-21906.rs:62:22 + | +LL | fn foo(x: &mut Foo) -> Option<&mut i32> { + | - let's call the lifetime of this reference `'1` +LL | if let Some(y) = x.data.as_mut() { + | ------ mutable borrow occurs here +LL | return Some(y); + | ------- returning this value requires that `x.data` is borrowed for `'1` +... +LL | println!("{:?}", x.data); + | ^^^^^^ immutable borrow occurs here + | + = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) + +error[E0499]: cannot borrow `*vec` as mutable more than once at a time + --> $DIR/nll-problem-case-3-issue-21906.rs:77:9 + | +LL | fn f(vec: &mut Vec<u8>) -> &u8 { + | - let's call the lifetime of this reference `'1` +LL | if let Some(n) = vec.iter_mut().find(|n| **n == 1) { + | --- first mutable borrow occurs here +LL | *n = 10; +LL | n + | - returning this value requires that `*vec` is borrowed for `'1` +LL | } else { +LL | vec.push(10); + | ^^^ second mutable borrow occurs here + +error[E0502]: cannot borrow `*vec` as immutable because it is also borrowed as mutable + --> $DIR/nll-problem-case-3-issue-21906.rs:78:9 + | +LL | fn f(vec: &mut Vec<u8>) -> &u8 { + | - let's call the lifetime of this reference `'1` +LL | if let Some(n) = vec.iter_mut().find(|n| **n == 1) { + | --- mutable borrow occurs here +LL | *n = 10; +LL | n + | - returning this value requires that `*vec` is borrowed for `'1` +... +LL | vec.last().unwrap() + | ^^^ immutable borrow occurs here + +error: aborting due to 6 previous errors + +Some errors have detailed explanations: E0499, E0502. +For more information about an error, try `rustc --explain E0499`. diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-21906.rs b/tests/ui/nll/polonius/nll-problem-case-3-issue-21906.rs new file mode 100644 index 00000000000..b025ea78f8b --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-21906.rs @@ -0,0 +1,85 @@ +#![crate_type = "lib"] + +// This is part of a collection of regression tests related to the NLL problem case 3 that was +// deferred from the implementation of the NLL RFC, and left to be implemented by polonius. They are +// from open issues, e.g. tagged fixed-by-polonius, to ensure that the polonius alpha analysis does +// handle them, as does the datalog implementation. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #21906 +//@ [polonius] check-pass +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +use std::collections::HashMap; +use std::hash::Hash; + +fn from_the_rfc<'r, K: Hash + Eq + Copy, V: Default>( + map: &'r mut HashMap<K, V>, + key: K, +) -> &'r mut V { + match map.get_mut(&key) { + Some(value) => value, + None => { + map.insert(key, V::default()); + map.get_mut(&key).unwrap() + } + } +} + +// MCVE 1 from issue #21906 +struct A { + a: i32, +} + +impl A { + fn one(&mut self) -> &i32 { + self.a = 10; + &self.a + } + fn two(&mut self) -> &i32 { + loop { + let k = self.one(); + if *k > 10i32 { + return k; + } + } + } +} + +// MCVE 2 +struct Foo { + data: Option<i32>, +} + +fn foo(x: &mut Foo) -> Option<&mut i32> { + if let Some(y) = x.data.as_mut() { + return Some(y); + } + + println!("{:?}", x.data); + None +} + +fn mcve2() { + let mut x = Foo { data: Some(1) }; + foo(&mut x); +} + +// MCVE 3 +fn f(vec: &mut Vec<u8>) -> &u8 { + if let Some(n) = vec.iter_mut().find(|n| **n == 1) { + *n = 10; + n + } else { + vec.push(10); + vec.last().unwrap() + } +} + +fn mcve3() { + let mut vec = vec![1, 2, 3]; + f(&mut vec); +} diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-51526.nll.stderr b/tests/ui/nll/polonius/nll-problem-case-3-issue-51526.nll.stderr new file mode 100644 index 00000000000..9a740a0edc7 --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-51526.nll.stderr @@ -0,0 +1,18 @@ +error[E0502]: cannot borrow `*queue` as mutable because it is also borrowed as immutable + --> $DIR/nll-problem-case-3-issue-51526.rs:26:9 + | +LL | fn next(queue: &mut VecDeque<u32>, above: u32) -> Option<&u32> { + | - let's call the lifetime of this reference `'1` +... +LL | let next = queue.front()?; + | ----- immutable borrow occurs here +... +LL | queue.pop_front(); + | ^^^^^^^^^^^^^^^^^ mutable borrow occurs here +... +LL | Some(result) + | ------------ returning this value requires that `*queue` is borrowed for `'1` + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0502`. diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-51526.rs b/tests/ui/nll/polonius/nll-problem-case-3-issue-51526.rs new file mode 100644 index 00000000000..3cf211586b2 --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-51526.rs @@ -0,0 +1,30 @@ +#![crate_type = "lib"] + +// This is part of a collection of regression tests related to the NLL problem case 3 that was +// deferred from the implementation of the NLL RFC, and left to be implemented by polonius. They are +// from open issues, e.g. tagged fixed-by-polonius, to ensure that the polonius alpha analysis does +// handle them, as does the datalog implementation. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #51526 +//@ [polonius] check-pass +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +use std::collections::VecDeque; + +fn next(queue: &mut VecDeque<u32>, above: u32) -> Option<&u32> { + let result = loop { + { + let next = queue.front()?; + if *next > above { + break next; + } + } + queue.pop_front(); + }; + + Some(result) +} diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-51545.nll.stderr b/tests/ui/nll/polonius/nll-problem-case-3-issue-51545.nll.stderr new file mode 100644 index 00000000000..c6a0e1b282f --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-51545.nll.stderr @@ -0,0 +1,15 @@ +error[E0499]: cannot borrow `*o` as mutable more than once at a time + --> $DIR/nll-problem-case-3-issue-51545.rs:17:17 + | +LL | fn borrow(o: &mut Option<i32>) -> Option<&mut i32> { + | - let's call the lifetime of this reference `'1` +LL | match o.as_mut() { + | - first mutable borrow occurs here +LL | Some(i) => Some(i), + | ------- returning this value requires that `*o` is borrowed for `'1` +LL | None => o.as_mut(), + | ^ second mutable borrow occurs here + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0499`. diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-51545.rs b/tests/ui/nll/polonius/nll-problem-case-3-issue-51545.rs new file mode 100644 index 00000000000..786a8b564b9 --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-51545.rs @@ -0,0 +1,28 @@ +// This is part of a collection of regression tests related to the NLL problem case 3 that was +// deferred from the implementation of the NLL RFC, and left to be implemented by polonius. They are +// from open issues, e.g. tagged fixed-by-polonius, to ensure that the polonius alpha analysis does +// handle them, as does the datalog implementation. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #51545 +//@ [polonius] check-pass +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +fn borrow(o: &mut Option<i32>) -> Option<&mut i32> { + match o.as_mut() { + Some(i) => Some(i), + None => o.as_mut(), + } +} + +fn main() { + let mut o: Option<i32> = Some(1i32); + + let x = match o.as_mut() { + Some(i) => Some(i), + None => o.as_mut(), + }; +} diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-54663.nll.stderr b/tests/ui/nll/polonius/nll-problem-case-3-issue-54663.nll.stderr new file mode 100644 index 00000000000..fd6fa7632d5 --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-54663.nll.stderr @@ -0,0 +1,16 @@ +error[E0499]: cannot borrow `*x` as mutable more than once at a time + --> $DIR/nll-problem-case-3-issue-54663.rs:20:9 + | +LL | fn foo(x: &mut u8) -> Option<&u8> { + | - let's call the lifetime of this reference `'1` +LL | if let Some(y) = bar(x) { + | - first mutable borrow occurs here +LL | return Some(y); + | ------- returning this value requires that `*x` is borrowed for `'1` +LL | } +LL | bar(x) + | ^ second mutable borrow occurs here + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0499`. diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-54663.rs b/tests/ui/nll/polonius/nll-problem-case-3-issue-54663.rs new file mode 100644 index 00000000000..b4d571fb9c7 --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-54663.rs @@ -0,0 +1,25 @@ +#![crate_type = "lib"] + +// This is part of a collection of regression tests related to the NLL problem case 3 that was +// deferred from the implementation of the NLL RFC, and left to be implemented by polonius. They are +// from open issues, e.g. tagged fixed-by-polonius, to ensure that the polonius alpha analysis does +// handle them, as does the datalog implementation. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #54663 +//@ [polonius] check-pass +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +fn foo(x: &mut u8) -> Option<&u8> { + if let Some(y) = bar(x) { + return Some(y); + } + bar(x) +} + +fn bar(x: &mut u8) -> Option<&u8> { + Some(x) +} diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-58787.nll.stderr b/tests/ui/nll/polonius/nll-problem-case-3-issue-58787.nll.stderr new file mode 100644 index 00000000000..53002892df1 --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-58787.nll.stderr @@ -0,0 +1,112 @@ +error[E0503]: cannot use `list.0` because it was mutably borrowed + --> $DIR/nll-problem-case-3-issue-58787.rs:34:11 + | +LL | Some(ref mut d) => { + | --------- `list.0.0` is borrowed here +... +LL | match list.0 { + | ^^^^^^ + | | + | use of borrowed `list.0.0` + | borrow later used here + +error[E0499]: cannot borrow `list.0.0` as mutable more than once at a time + --> $DIR/nll-problem-case-3-issue-58787.rs:35:14 + | +LL | Some(ref mut d) => { + | --------- first mutable borrow occurs here +... +LL | Some(ref mut d) => { + | ^^^^^^^^^ + | | + | second mutable borrow occurs here + | first borrow later used here + +error[E0503]: cannot use `list.0` because it was mutably borrowed + --> $DIR/nll-problem-case-3-issue-58787.rs:41:11 + | +LL | Some(ref mut d) => { + | --------- `list.0.0` is borrowed here +... +LL | match list { + | ^^^^ + | | + | use of borrowed `list.0.0` + | borrow later used here + +error[E0499]: cannot borrow `list.0.0` as mutable more than once at a time + --> $DIR/nll-problem-case-3-issue-58787.rs:42:19 + | +LL | Some(ref mut d) => { + | --------- first mutable borrow occurs here +... +LL | List(Some(d)) => { + | ^ + | | + | second mutable borrow occurs here + | first borrow later used here + +error[E0503]: cannot use `list.0` because it was mutably borrowed + --> $DIR/nll-problem-case-3-issue-58787.rs:50:11 + | +LL | List(Some(d)) => { + | - `list.0.0` is borrowed here +... +LL | match list { + | ^^^^ + | | + | use of borrowed `list.0.0` + | borrow later used here + +error[E0499]: cannot borrow `list.0.0` as mutable more than once at a time + --> $DIR/nll-problem-case-3-issue-58787.rs:51:19 + | +LL | List(Some(d)) => { + | - first mutable borrow occurs here +... +LL | List(Some(d)) => { + | ^ + | | + | second mutable borrow occurs here + | first borrow later used here + +error[E0499]: cannot borrow `list.0` as mutable more than once at a time + --> $DIR/nll-problem-case-3-issue-58787.rs:57:11 + | +LL | List(Some(d)) => { + | - first mutable borrow occurs here +... +LL | match &mut list.0 { + | ^^^^^^^^^^^ + | | + | second mutable borrow occurs here + | first borrow later used here + +error[E0499]: cannot borrow `list.0` as mutable more than once at a time + --> $DIR/nll-problem-case-3-issue-58787.rs:66:11 + | +LL | match &mut list.0 { + | ----------- first mutable borrow occurs here +... +LL | match &mut list.0 { + | ^^^^^^^^^^^ + | | + | second mutable borrow occurs here + | first borrow later used here + +error[E0506]: cannot assign to `list.0` because it is borrowed + --> $DIR/nll-problem-case-3-issue-58787.rs:73:5 + | +LL | match &mut list.0 { + | ----------- `list.0` is borrowed here +... +LL | list.0 = None; + | ^^^^^^ + | | + | `list.0` is assigned to here but it was already borrowed + | borrow later used here + +error: aborting due to 9 previous errors + +Some errors have detailed explanations: E0499, E0503, E0506. +For more information about an error, try `rustc --explain E0499`. diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-58787.rs b/tests/ui/nll/polonius/nll-problem-case-3-issue-58787.rs new file mode 100644 index 00000000000..75552e24219 --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-58787.rs @@ -0,0 +1,74 @@ +#![crate_type = "lib"] + +// This is part of a collection of regression tests related to the NLL problem case 3 that was +// deferred from the implementation of the NLL RFC, and left to be implemented by polonius. They are +// from open issues, e.g. tagged fixed-by-polonius, to ensure that the polonius alpha analysis does +// handle them, as does the datalog implementation. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #58787 +//@ [polonius] check-pass +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +struct Node { + rest: List, +} + +struct List(Option<Box<Node>>); + +fn issue_58787(arg: &mut List) { + let mut list = arg; + + match list.0 { + Some(ref mut d) => { + if true { + list = &mut d.rest; + } + } + None => (), + } + + match list.0 { + Some(ref mut d) => { + list = &mut d.rest; + } + None => (), + } + + match list { + List(Some(d)) => { + if true { + list = &mut d.rest; + } + } + List(None) => (), + } + + match list { + List(Some(d)) => { + list = &mut d.rest; + } + List(None) => (), + } + + match &mut list.0 { + Some(d) => { + if true { + list = &mut d.rest; + } + } + None => (), + } + + match &mut list.0 { + Some(d) => { + list = &mut d.rest; + } + None => (), + } + + list.0 = None; +} diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-68934.nll.stderr b/tests/ui/nll/polonius/nll-problem-case-3-issue-68934.nll.stderr new file mode 100644 index 00000000000..212355790bf --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-68934.nll.stderr @@ -0,0 +1,17 @@ +error[E0505]: cannot move out of value because it is borrowed + --> $DIR/nll-problem-case-3-issue-68934.rs:35:14 + | +LL | fn deep_fetch(&mut self, value: Either<A, B>) -> Result<&mut Self, (&mut Self, Either<A, B>)> { + | - let's call the lifetime of this reference `'1` +LL | match (self, value) { +LL | (Tree::ABranch(ref mut a, ref v), Either::Left(vv)) if v > &vv => { + | --------- borrow of value occurs here +LL | a.deep_fetch(Either::Left(vv)) + | ------------------------------ returning this value requires that borrow lasts for `'1` +... +LL | (this, _v) => Err((this, _v)), + | ^^^^ move out of value occurs here + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0505`. diff --git a/tests/ui/nll/polonius/nll-problem-case-3-issue-68934.rs b/tests/ui/nll/polonius/nll-problem-case-3-issue-68934.rs new file mode 100644 index 00000000000..ba941510116 --- /dev/null +++ b/tests/ui/nll/polonius/nll-problem-case-3-issue-68934.rs @@ -0,0 +1,38 @@ +#![crate_type = "lib"] + +// This is part of a collection of regression tests related to the NLL problem case 3 that was +// deferred from the implementation of the NLL RFC, and left to be implemented by polonius. They are +// from open issues, e.g. tagged fixed-by-polonius, to ensure that the polonius alpha analysis does +// handle them, as does the datalog implementation. + +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius legacy +//@ [nll] known-bug: #68934 +//@ [polonius] check-pass +//@ [polonius] compile-flags: -Z polonius=next +//@ [legacy] check-pass +//@ [legacy] compile-flags: -Z polonius=legacy + +enum Either<A, B> { + Left(A), + Right(B), +} + +enum Tree<'a, A, B> { + ALeaf(A), + BLeaf(B), + ABranch(&'a mut Tree<'a, A, B>, A), + BBranch(&'a mut Tree<'a, A, B>, B), +} + +impl<'a, A: PartialOrd, B> Tree<'a, A, B> { + fn deep_fetch(&mut self, value: Either<A, B>) -> Result<&mut Self, (&mut Self, Either<A, B>)> { + match (self, value) { + (Tree::ABranch(ref mut a, ref v), Either::Left(vv)) if v > &vv => { + a.deep_fetch(Either::Left(vv)) + } + + (this, _v) => Err((this, _v)), + } + } +} diff --git a/tests/ui/offset-of/offset-of-tuple-field.stderr b/tests/ui/offset-of/offset-of-tuple-field.stderr index 4da0d851650..01622c5fa2d 100644 --- a/tests/ui/offset-of/offset-of-tuple-field.stderr +++ b/tests/ui/offset-of/offset-of-tuple-field.stderr @@ -15,60 +15,96 @@ error[E0609]: no field `_0` on type `(u8, u8)` | LL | offset_of!((u8, u8), _0); | ^^ + | +help: a field with a similar name exists + | +LL - offset_of!((u8, u8), _0); +LL + offset_of!((u8, u8), 0); + | error[E0609]: no field `01` on type `(u8, u8)` --> $DIR/offset-of-tuple-field.rs:7:26 | LL | offset_of!((u8, u8), 01); | ^^ + | + = note: available fields are: `0`, `1` error[E0609]: no field `1e2` on type `(u8, u8)` --> $DIR/offset-of-tuple-field.rs:8:26 | LL | offset_of!((u8, u8), 1e2); | ^^^ + | + = note: available fields are: `0`, `1` error[E0609]: no field `1_` on type `(u8, u8)` --> $DIR/offset-of-tuple-field.rs:9:26 | LL | offset_of!((u8, u8), 1_u8); | ^^^^ + | +help: a field with a similar name exists + | +LL - offset_of!((u8, u8), 1_u8); +LL + offset_of!((u8, u8), 1); + | error[E0609]: no field `1e2` on type `(u8, u8)` --> $DIR/offset-of-tuple-field.rs:12:35 | LL | builtin # offset_of((u8, u8), 1e2); | ^^^ + | + = note: available fields are: `0`, `1` error[E0609]: no field `_0` on type `(u8, u8)` --> $DIR/offset-of-tuple-field.rs:13:35 | LL | builtin # offset_of((u8, u8), _0); | ^^ + | +help: a field with a similar name exists + | +LL - builtin # offset_of((u8, u8), _0); +LL + builtin # offset_of((u8, u8), 0); + | error[E0609]: no field `01` on type `(u8, u8)` --> $DIR/offset-of-tuple-field.rs:14:35 | LL | builtin # offset_of((u8, u8), 01); | ^^ + | + = note: available fields are: `0`, `1` error[E0609]: no field `1_` on type `(u8, u8)` --> $DIR/offset-of-tuple-field.rs:15:35 | LL | builtin # offset_of((u8, u8), 1_u8); | ^^^^ + | +help: a field with a similar name exists + | +LL - builtin # offset_of((u8, u8), 1_u8); +LL + builtin # offset_of((u8, u8), 1); + | error[E0609]: no field `2` on type `(u8, u16)` --> $DIR/offset-of-tuple-field.rs:18:47 | LL | offset_of!(((u8, u16), (u32, u16, u8)), 0.2); | ^ + | + = note: available fields are: `0`, `1` error[E0609]: no field `1e2` on type `(u8, u16)` --> $DIR/offset-of-tuple-field.rs:19:47 | LL | offset_of!(((u8, u16), (u32, u16, u8)), 0.1e2); | ^^^ + | + = note: available fields are: `0`, `1` error[E0609]: no field `0` on type `u8` --> $DIR/offset-of-tuple-field.rs:21:49 diff --git a/tests/ui/issues/issue-14915.rs b/tests/ui/operator-recovery/box-arithmetic-14915.rs index 127b909dd63..0e6f0762998 100644 --- a/tests/ui/issues/issue-14915.rs +++ b/tests/ui/operator-recovery/box-arithmetic-14915.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14915 + fn main() { let x: Box<isize> = Box::new(0); diff --git a/tests/ui/issues/issue-14915.stderr b/tests/ui/operator-recovery/box-arithmetic-14915.stderr index 3558bd651c6..1dd80472bb8 100644 --- a/tests/ui/issues/issue-14915.stderr +++ b/tests/ui/operator-recovery/box-arithmetic-14915.stderr @@ -1,5 +1,5 @@ error[E0369]: cannot add `{integer}` to `Box<isize>` - --> $DIR/issue-14915.rs:4:22 + --> $DIR/box-arithmetic-14915.rs:6:22 | LL | println!("{}", x + 1); | - ^ - {integer} diff --git a/tests/ui/parser/float-field.stderr b/tests/ui/parser/float-field.stderr index 0cc1b0767dc..078d16a4117 100644 --- a/tests/ui/parser/float-field.stderr +++ b/tests/ui/parser/float-field.stderr @@ -305,6 +305,8 @@ error[E0609]: no field `1e1` on type `(u8, u8)` | LL | { s.1.1e1; } | ^^^ unknown field + | + = note: available fields are: `0`, `1` error[E0609]: no field `0x1e1` on type `S` --> $DIR/float-field.rs:34:9 @@ -343,12 +345,16 @@ error[E0609]: no field `f32` on type `(u8, u8)` | LL | { s.1.f32; } | ^^^ unknown field + | + = note: available fields are: `0`, `1` error[E0609]: no field `1e1` on type `(u8, u8)` --> $DIR/float-field.rs:71:9 | LL | { s.1.1e1f32; } | ^^^^^^^^ unknown field + | + = note: available fields are: `0`, `1` error: aborting due to 57 previous errors diff --git a/tests/ui/issues/issue-15043.rs b/tests/ui/parser/generics-rangle-eq-15043.rs index a9bb46b649b..1afc334dfd8 100644 --- a/tests/ui/issues/issue-15043.rs +++ b/tests/ui/parser/generics-rangle-eq-15043.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15043 + //@ run-pass #![allow(warnings)] diff --git a/tests/ui/parser/macro/macro-attr-bad.rs b/tests/ui/parser/macro/macro-attr-bad.rs new file mode 100644 index 00000000000..4313a4d04ab --- /dev/null +++ b/tests/ui/parser/macro/macro-attr-bad.rs @@ -0,0 +1,32 @@ +#![crate_type = "lib"] +#![feature(macro_attr)] + +macro_rules! attr_incomplete_1 { attr } +//~^ ERROR macro definition ended unexpectedly + +macro_rules! attr_incomplete_2 { attr() } +//~^ ERROR macro definition ended unexpectedly + +macro_rules! attr_incomplete_3 { attr() {} } +//~^ ERROR expected `=>` + +macro_rules! attr_incomplete_4 { attr() {} => } +//~^ ERROR macro definition ended unexpectedly + +macro_rules! attr_noparens_1 { attr{} {} => {} } +//~^ ERROR macro attribute argument matchers require parentheses + +macro_rules! attr_noparens_2 { attr[] {} => {} } +//~^ ERROR macro attribute argument matchers require parentheses + +macro_rules! attr_noparens_3 { attr _ {} => {} } +//~^ ERROR invalid macro matcher + +macro_rules! attr_dup_matcher_1 { attr() {$x:ident $x:ident} => {} } +//~^ ERROR duplicate matcher binding + +macro_rules! attr_dup_matcher_2 { attr($x:ident $x:ident) {} => {} } +//~^ ERROR duplicate matcher binding + +macro_rules! attr_dup_matcher_3 { attr($x:ident) {$x:ident} => {} } +//~^ ERROR duplicate matcher binding diff --git a/tests/ui/parser/macro/macro-attr-bad.stderr b/tests/ui/parser/macro/macro-attr-bad.stderr new file mode 100644 index 00000000000..4d286b66649 --- /dev/null +++ b/tests/ui/parser/macro/macro-attr-bad.stderr @@ -0,0 +1,80 @@ +error: macro definition ended unexpectedly + --> $DIR/macro-attr-bad.rs:4:38 + | +LL | macro_rules! attr_incomplete_1 { attr } + | ^ expected macro attr args + +error: macro definition ended unexpectedly + --> $DIR/macro-attr-bad.rs:7:40 + | +LL | macro_rules! attr_incomplete_2 { attr() } + | ^ expected macro attr body + +error: expected `=>`, found end of macro arguments + --> $DIR/macro-attr-bad.rs:10:43 + | +LL | macro_rules! attr_incomplete_3 { attr() {} } + | ^ expected `=>` + +error: macro definition ended unexpectedly + --> $DIR/macro-attr-bad.rs:13:46 + | +LL | macro_rules! attr_incomplete_4 { attr() {} => } + | ^ expected right-hand side of macro rule + +error: macro attribute argument matchers require parentheses + --> $DIR/macro-attr-bad.rs:16:36 + | +LL | macro_rules! attr_noparens_1 { attr{} {} => {} } + | ^^ + | +help: the delimiters should be `(` and `)` + | +LL - macro_rules! attr_noparens_1 { attr{} {} => {} } +LL + macro_rules! attr_noparens_1 { attr() {} => {} } + | + +error: macro attribute argument matchers require parentheses + --> $DIR/macro-attr-bad.rs:19:36 + | +LL | macro_rules! attr_noparens_2 { attr[] {} => {} } + | ^^ + | +help: the delimiters should be `(` and `)` + | +LL - macro_rules! attr_noparens_2 { attr[] {} => {} } +LL + macro_rules! attr_noparens_2 { attr() {} => {} } + | + +error: invalid macro matcher; matchers must be contained in balanced delimiters + --> $DIR/macro-attr-bad.rs:22:37 + | +LL | macro_rules! attr_noparens_3 { attr _ {} => {} } + | ^ + +error: duplicate matcher binding + --> $DIR/macro-attr-bad.rs:25:52 + | +LL | macro_rules! attr_dup_matcher_1 { attr() {$x:ident $x:ident} => {} } + | -------- ^^^^^^^^ duplicate binding + | | + | previous binding + +error: duplicate matcher binding + --> $DIR/macro-attr-bad.rs:28:49 + | +LL | macro_rules! attr_dup_matcher_2 { attr($x:ident $x:ident) {} => {} } + | -------- ^^^^^^^^ duplicate binding + | | + | previous binding + +error: duplicate matcher binding + --> $DIR/macro-attr-bad.rs:31:51 + | +LL | macro_rules! attr_dup_matcher_3 { attr($x:ident) {$x:ident} => {} } + | -------- ^^^^^^^^ duplicate binding + | | + | previous binding + +error: aborting due to 10 previous errors + diff --git a/tests/ui/parser/macro/macro-attr-recovery.rs b/tests/ui/parser/macro/macro-attr-recovery.rs new file mode 100644 index 00000000000..dbb795f57aa --- /dev/null +++ b/tests/ui/parser/macro/macro-attr-recovery.rs @@ -0,0 +1,19 @@ +#![crate_type = "lib"] +#![feature(macro_attr)] + +macro_rules! attr { + attr[$($args:tt)*] { $($body:tt)* } => { + //~^ ERROR: macro attribute argument matchers require parentheses + //~v ERROR: attr: + compile_error!(concat!( + "attr: args=\"", + stringify!($($args)*), + "\" body=\"", + stringify!($($body)*), + "\"", + )); + }; +} + +#[attr] +struct S; diff --git a/tests/ui/parser/macro/macro-attr-recovery.stderr b/tests/ui/parser/macro/macro-attr-recovery.stderr new file mode 100644 index 00000000000..ab3a0b7c607 --- /dev/null +++ b/tests/ui/parser/macro/macro-attr-recovery.stderr @@ -0,0 +1,31 @@ +error: macro attribute argument matchers require parentheses + --> $DIR/macro-attr-recovery.rs:5:9 + | +LL | attr[$($args:tt)*] { $($body:tt)* } => { + | ^^^^^^^^^^^^^^ + | +help: the delimiters should be `(` and `)` + | +LL - attr[$($args:tt)*] { $($body:tt)* } => { +LL + attr($($args:tt)*) { $($body:tt)* } => { + | + +error: attr: args="" body="struct S;" + --> $DIR/macro-attr-recovery.rs:8:9 + | +LL | / compile_error!(concat!( +LL | | "attr: args=\"", +LL | | stringify!($($args)*), +LL | | "\" body=\"", +LL | | stringify!($($body)*), +LL | | "\"", +LL | | )); + | |__________^ +... +LL | #[attr] + | ------- in this attribute macro expansion + | + = note: this error originates in the attribute macro `attr` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: aborting due to 2 previous errors + diff --git a/tests/ui/issues/issue-13482.rs b/tests/ui/pattern/array-length-mismatch-13482.rs index 244b3237e02..78d024e5227 100644 --- a/tests/ui/issues/issue-13482.rs +++ b/tests/ui/pattern/array-length-mismatch-13482.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/13482 + fn main() { let x = [1,2]; let y = match x { diff --git a/tests/ui/issues/issue-13482.stderr b/tests/ui/pattern/array-length-mismatch-13482.stderr index 6226c580811..d366e010927 100644 --- a/tests/ui/issues/issue-13482.stderr +++ b/tests/ui/pattern/array-length-mismatch-13482.stderr @@ -1,5 +1,5 @@ error[E0527]: pattern requires 0 elements but array has 2 - --> $DIR/issue-13482.rs:4:5 + --> $DIR/array-length-mismatch-13482.rs:6:5 | LL | [] => None, | ^^ expected 2 elements diff --git a/tests/ui/issues/issue-13482-2.rs b/tests/ui/pattern/array-length-mismatch-verbose-13482.rs index 619e9d748ef..619e9d748ef 100644 --- a/tests/ui/issues/issue-13482-2.rs +++ b/tests/ui/pattern/array-length-mismatch-verbose-13482.rs diff --git a/tests/ui/issues/issue-13482-2.stderr b/tests/ui/pattern/array-length-mismatch-verbose-13482.stderr index 87a6782a5e6..5b533b30afa 100644 --- a/tests/ui/issues/issue-13482-2.stderr +++ b/tests/ui/pattern/array-length-mismatch-verbose-13482.stderr @@ -1,5 +1,5 @@ error[E0527]: pattern requires 0 elements but array has 2 - --> $DIR/issue-13482-2.rs:6:9 + --> $DIR/array-length-mismatch-verbose-13482.rs:6:9 | LL | [] => None, | ^^ expected 2 elements diff --git a/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.rs b/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.rs index 704cae8bdbc..bab6308223e 100644 --- a/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.rs +++ b/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.rs @@ -15,7 +15,7 @@ fn main() { } match Box::new((true, Box::new(false))) { - //~^ ERROR non-exhaustive patterns: `deref!((false, deref!(false)))` and `deref!((true, deref!(true)))` not covered + //~^ ERROR non-exhaustive patterns: `deref!((true, deref!(true)))` and `deref!((false, deref!(false)))` not covered (true, false) => {} (false, true) => {} } diff --git a/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.stderr b/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.stderr index 55fa84bafde..a1abd5f0e3f 100644 --- a/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.stderr +++ b/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.stderr @@ -28,11 +28,11 @@ LL ~ true => {}, LL + deref!(deref!(false)) => todo!() | -error[E0004]: non-exhaustive patterns: `deref!((false, deref!(false)))` and `deref!((true, deref!(true)))` not covered +error[E0004]: non-exhaustive patterns: `deref!((true, deref!(true)))` and `deref!((false, deref!(false)))` not covered --> $DIR/non-exhaustive.rs:17:11 | LL | match Box::new((true, Box::new(false))) { - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ patterns `deref!((false, deref!(false)))` and `deref!((true, deref!(true)))` not covered + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ patterns `deref!((true, deref!(true)))` and `deref!((false, deref!(false)))` not covered | note: `Box<(bool, Box<bool>)>` defined here --> $SRC_DIR/alloc/src/boxed.rs:LL:COL @@ -40,7 +40,7 @@ note: `Box<(bool, Box<bool>)>` defined here help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern, a match arm with multiple or-patterns as shown, or multiple match arms | LL ~ (false, true) => {}, -LL + deref!((false, deref!(false))) | deref!((true, deref!(true))) => todo!() +LL + deref!((true, deref!(true))) | deref!((false, deref!(false))) => todo!() | error[E0004]: non-exhaustive patterns: `deref!((deref!(T::C), _))` not covered diff --git a/tests/ui/issues/issue-15896.rs b/tests/ui/pattern/enum-struct-pattern-mismatch-15896.rs index d3153b516e6..9f7c5084c0e 100644 --- a/tests/ui/issues/issue-15896.rs +++ b/tests/ui/pattern/enum-struct-pattern-mismatch-15896.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15896 + // Regression test for #15896. It used to ICE rustc. fn main() { diff --git a/tests/ui/issues/issue-15896.stderr b/tests/ui/pattern/enum-struct-pattern-mismatch-15896.stderr index 381f6dc2276..8dee4c37e2f 100644 --- a/tests/ui/issues/issue-15896.stderr +++ b/tests/ui/pattern/enum-struct-pattern-mismatch-15896.stderr @@ -1,5 +1,5 @@ error[E0308]: mismatched types - --> $DIR/issue-15896.rs:11:11 + --> $DIR/enum-struct-pattern-mismatch-15896.rs:13:11 | LL | let u = match e { | - this expression has type `E` diff --git a/tests/ui/issues/issue-15381.rs b/tests/ui/pattern/refutable-pattern-for-loop-15381.rs index bd5f62ddc67..3c19612c9cc 100644 --- a/tests/ui/issues/issue-15381.rs +++ b/tests/ui/pattern/refutable-pattern-for-loop-15381.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15381 + fn main() { let values: Vec<u8> = vec![1,2,3,4,5,6,7,8]; diff --git a/tests/ui/issues/issue-15381.stderr b/tests/ui/pattern/refutable-pattern-for-loop-15381.stderr index 03a0100f1bd..3c1d5fb454c 100644 --- a/tests/ui/issues/issue-15381.stderr +++ b/tests/ui/pattern/refutable-pattern-for-loop-15381.stderr @@ -1,5 +1,5 @@ error[E0005]: refutable pattern in `for` loop binding - --> $DIR/issue-15381.rs:4:9 + --> $DIR/refutable-pattern-for-loop-15381.rs:6:9 | LL | for &[x,y,z] in values.chunks(3).filter(|&xs| xs.len() == 3) { | ^^^^^^^^ patterns `&[]`, `&[_]`, `&[_, _]` and 1 more not covered diff --git a/tests/ui/issues/issue-15104.rs b/tests/ui/pattern/slice-pattern-recursion-15104.rs index e68c94c370e..24e3fe78de0 100644 --- a/tests/ui/issues/issue-15104.rs +++ b/tests/ui/pattern/slice-pattern-recursion-15104.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15104 + //@ run-pass fn main() { diff --git a/tests/ui/issues/issue-16149.rs b/tests/ui/pattern/static-binding-shadow-16149.rs index 51b60725c5a..a46f78214c7 100644 --- a/tests/ui/issues/issue-16149.rs +++ b/tests/ui/pattern/static-binding-shadow-16149.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/16149 + extern "C" { static externalValue: isize; } diff --git a/tests/ui/issues/issue-16149.stderr b/tests/ui/pattern/static-binding-shadow-16149.stderr index 9ffd0e7e645..6d8c7634acd 100644 --- a/tests/ui/issues/issue-16149.stderr +++ b/tests/ui/pattern/static-binding-shadow-16149.stderr @@ -1,5 +1,5 @@ error[E0530]: match bindings cannot shadow statics - --> $DIR/issue-16149.rs:7:9 + --> $DIR/static-binding-shadow-16149.rs:9:9 | LL | static externalValue: isize; | ---------------------------- the static `externalValue` is defined here diff --git a/tests/ui/issues/issue-15260.rs b/tests/ui/pattern/struct-field-duplicate-binding-15260.rs index 64fc3df3d23..a3617798cdf 100644 --- a/tests/ui/issues/issue-15260.rs +++ b/tests/ui/pattern/struct-field-duplicate-binding-15260.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15260 + struct Foo { a: usize, } diff --git a/tests/ui/issues/issue-15260.stderr b/tests/ui/pattern/struct-field-duplicate-binding-15260.stderr index 4a3041122b2..536904fbcb3 100644 --- a/tests/ui/issues/issue-15260.stderr +++ b/tests/ui/pattern/struct-field-duplicate-binding-15260.stderr @@ -1,5 +1,5 @@ error[E0025]: field `a` bound multiple times in the pattern - --> $DIR/issue-15260.rs:8:9 + --> $DIR/struct-field-duplicate-binding-15260.rs:10:9 | LL | a: _, | ---- first use of `a` @@ -7,7 +7,7 @@ LL | a: _ | ^^^^ multiple uses of `a` in pattern error[E0025]: field `a` bound multiple times in the pattern - --> $DIR/issue-15260.rs:14:9 + --> $DIR/struct-field-duplicate-binding-15260.rs:16:9 | LL | a, | - first use of `a` @@ -15,7 +15,7 @@ LL | a: _ | ^^^^ multiple uses of `a` in pattern error[E0025]: field `a` bound multiple times in the pattern - --> $DIR/issue-15260.rs:20:9 + --> $DIR/struct-field-duplicate-binding-15260.rs:22:9 | LL | a, | - first use of `a` @@ -23,7 +23,7 @@ LL | a: _, | ^^^^ multiple uses of `a` in pattern error[E0025]: field `a` bound multiple times in the pattern - --> $DIR/issue-15260.rs:22:9 + --> $DIR/struct-field-duplicate-binding-15260.rs:24:9 | LL | a, | - first use of `a` diff --git a/tests/ui/issues/issue-14541.rs b/tests/ui/pattern/struct-mismatch-destructure-14541.rs index 358d29419f9..04e85237cab 100644 --- a/tests/ui/issues/issue-14541.rs +++ b/tests/ui/pattern/struct-mismatch-destructure-14541.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14541 + struct Vec2 { y: f32 } struct Vec3 { y: f32, z: f32 } diff --git a/tests/ui/issues/issue-14541.stderr b/tests/ui/pattern/struct-mismatch-destructure-14541.stderr index 370e6477901..024d77df2cb 100644 --- a/tests/ui/issues/issue-14541.stderr +++ b/tests/ui/pattern/struct-mismatch-destructure-14541.stderr @@ -1,5 +1,5 @@ error[E0308]: mismatched types - --> $DIR/issue-14541.rs:5:9 + --> $DIR/struct-mismatch-destructure-14541.rs:7:9 | LL | let Vec3 { y: _, z: _ } = v; | ^^^^^^^^^^^^^^^^^^^ - this expression has type `Vec2` diff --git a/tests/ui/issues/issue-14308.rs b/tests/ui/pattern/struct-wildcard-pattern-14308.rs index 724be160d06..c1fdf424b8c 100644 --- a/tests/ui/issues/issue-14308.rs +++ b/tests/ui/pattern/struct-wildcard-pattern-14308.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14308 + //@ run-pass struct A(isize); diff --git a/tests/ui/issues/issue-15129-rpass.rs b/tests/ui/pattern/tuple-enum-match-15129.rs index e2ddb989072..1d6192c4cb3 100644 --- a/tests/ui/issues/issue-15129-rpass.rs +++ b/tests/ui/pattern/tuple-enum-match-15129.rs @@ -1,24 +1,25 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15129 + //@ run-pass pub enum T { T1(()), - T2(()) + T2(()), } pub enum V { V1(isize), - V2(bool) + V2(bool), } fn foo(x: (T, V)) -> String { match x { - (T::T1(()), V::V1(i)) => format!("T1(()), V1({})", i), - (T::T2(()), V::V2(b)) => format!("T2(()), V2({})", b), - _ => String::new() + (T::T1(()), V::V1(i)) => format!("T1(()), V1({})", i), + (T::T2(()), V::V2(b)) => format!("T2(()), V2({})", b), + _ => String::new(), } } - fn main() { assert_eq!(foo((T::T1(()), V::V1(99))), "T1(()), V1(99)".to_string()); assert_eq!(foo((T::T2(()), V::V2(true))), "T2(()), V2(true)".to_string()); diff --git a/tests/ui/issues/issue-16401.rs b/tests/ui/pattern/unit-type-struct-pattern-mismatch-16401.rs index 0985a6806d2..2eba33e177e 100644 --- a/tests/ui/issues/issue-16401.rs +++ b/tests/ui/pattern/unit-type-struct-pattern-mismatch-16401.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/16401 + struct Slice<T> { data: *const T, len: usize, diff --git a/tests/ui/issues/issue-16401.stderr b/tests/ui/pattern/unit-type-struct-pattern-mismatch-16401.stderr index 6af920ca439..22c04e439c4 100644 --- a/tests/ui/issues/issue-16401.stderr +++ b/tests/ui/pattern/unit-type-struct-pattern-mismatch-16401.stderr @@ -1,5 +1,5 @@ error[E0308]: mismatched types - --> $DIR/issue-16401.rs:8:9 + --> $DIR/unit-type-struct-pattern-mismatch-16401.rs:10:9 | LL | match () { | -- this expression has type `()` diff --git a/tests/ui/pattern/usefulness/unions.rs b/tests/ui/pattern/usefulness/unions.rs index 80a7f36a09a..3de79c6f849 100644 --- a/tests/ui/pattern/usefulness/unions.rs +++ b/tests/ui/pattern/usefulness/unions.rs @@ -26,7 +26,7 @@ fn main() { } // Our approach can report duplicate witnesses sometimes. match (x, true) { - //~^ ERROR non-exhaustive patterns: `(U8AsBool { n: 0_u8 }, false)`, `(U8AsBool { b: false }, false)`, `(U8AsBool { n: 0_u8 }, false)` and 1 more not covered + //~^ ERROR non-exhaustive patterns: `(U8AsBool { n: 0_u8 }, false)`, `(U8AsBool { b: true }, false)`, `(U8AsBool { n: 0_u8 }, false)` and 1 more not covered (U8AsBool { b: true }, true) => {} (U8AsBool { b: false }, true) => {} (U8AsBool { n: 1.. }, true) => {} diff --git a/tests/ui/pattern/usefulness/unions.stderr b/tests/ui/pattern/usefulness/unions.stderr index 4b397dc25db..98fb6a33ae4 100644 --- a/tests/ui/pattern/usefulness/unions.stderr +++ b/tests/ui/pattern/usefulness/unions.stderr @@ -16,11 +16,11 @@ LL ~ U8AsBool { n: 1.. } => {}, LL + U8AsBool { n: 0_u8 } | U8AsBool { b: false } => todo!() | -error[E0004]: non-exhaustive patterns: `(U8AsBool { n: 0_u8 }, false)`, `(U8AsBool { b: false }, false)`, `(U8AsBool { n: 0_u8 }, false)` and 1 more not covered +error[E0004]: non-exhaustive patterns: `(U8AsBool { n: 0_u8 }, false)`, `(U8AsBool { b: true }, false)`, `(U8AsBool { n: 0_u8 }, false)` and 1 more not covered --> $DIR/unions.rs:28:15 | LL | match (x, true) { - | ^^^^^^^^^ patterns `(U8AsBool { n: 0_u8 }, false)`, `(U8AsBool { b: false }, false)`, `(U8AsBool { n: 0_u8 }, false)` and 1 more not covered + | ^^^^^^^^^ patterns `(U8AsBool { n: 0_u8 }, false)`, `(U8AsBool { b: true }, false)`, `(U8AsBool { n: 0_u8 }, false)` and 1 more not covered | = note: the matched value is of type `(U8AsBool, bool)` help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown, or multiple match arms diff --git a/tests/ui/proc-macro/span-from-proc-macro.stderr b/tests/ui/proc-macro/span-from-proc-macro.stderr index 452c04df877..c79ab04eadf 100644 --- a/tests/ui/proc-macro/span-from-proc-macro.stderr +++ b/tests/ui/proc-macro/span-from-proc-macro.stderr @@ -10,7 +10,7 @@ LL | field: MissingType ::: $DIR/span-from-proc-macro.rs:8:1 | LL | #[error_from_attribute] - | ----------------------- in this procedural macro expansion + | ----------------------- in this attribute macro expansion error[E0412]: cannot find type `OtherMissingType` in this scope --> $DIR/auxiliary/span-from-proc-macro.rs:42:21 diff --git a/tests/ui/recursion/issue-23122-2.rs b/tests/ui/recursion/issue-23122-2.rs index 95e1f60d8b0..d4f13e9fa55 100644 --- a/tests/ui/recursion/issue-23122-2.rs +++ b/tests/ui/recursion/issue-23122-2.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes trait Next { type Next: Next; } diff --git a/tests/ui/recursion/issue-23122-2.stderr b/tests/ui/recursion/issue-23122-2.stderr index c5774cc1888..de402d65e6d 100644 --- a/tests/ui/recursion/issue-23122-2.stderr +++ b/tests/ui/recursion/issue-23122-2.stderr @@ -1,17 +1,19 @@ error[E0275]: overflow evaluating the requirement `<<<<<<<... as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next: Sized` - --> $DIR/issue-23122-2.rs:10:17 + --> $DIR/issue-23122-2.rs:11:17 | LL | type Next = <GetNext<T::Next> as Next>::Next; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`issue_23122_2`) -note: required for `GetNext<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<T as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next>` to implement `Next` - --> $DIR/issue-23122-2.rs:9:15 +note: required for `GetNext<<<<... as Next>::Next as Next>::Next as Next>::Next>` to implement `Next` + --> $DIR/issue-23122-2.rs:10:15 | LL | impl<T: Next> Next for GetNext<T> { | - ^^^^ ^^^^^^^^^^ | | | unsatisfied trait bound introduced here + = note: the full name for the type has been written to '$TEST_BUILD_DIR/issue-23122-2.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.rs b/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.rs index 7b7b1a9580b..c219a920bb4 100644 --- a/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.rs +++ b/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes // `S` is infinitely recursing so it's not possible to generate a finite // drop impl. // diff --git a/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.stderr b/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.stderr index 409f63b91b6..cf3bc4578a7 100644 --- a/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.stderr +++ b/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.stderr @@ -1,10 +1,12 @@ error[E0320]: overflow while adding drop-check rules for `S<u32>` - --> $DIR/issue-38591-non-regular-dropck-recursion.rs:11:6 + --> $DIR/issue-38591-non-regular-dropck-recursion.rs:12:6 | LL | fn f(x: S<u32>) {} | ^ | - = note: overflowed on `S<fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(u32)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))>` + = note: overflowed on `S<fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(...))))))))))))))))>` + = note: the full name for the type has been written to '$TEST_BUILD_DIR/issue-38591-non-regular-dropck-recursion.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/recursion/issue-83150.rs b/tests/ui/recursion/issue-83150.rs index b720c168187..9194ce1ab17 100644 --- a/tests/ui/recursion/issue-83150.rs +++ b/tests/ui/recursion/issue-83150.rs @@ -1,6 +1,6 @@ //~ ERROR overflow evaluating the requirement `Map<&mut std::ops::Range<u8>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>: Iterator` //@ build-fail -//@ compile-flags: -Copt-level=0 +//@ compile-flags: -Copt-level=0 -Zwrite-long-types-to-disk=yes fn main() { let mut iter = 0u8..1; diff --git a/tests/ui/recursion/issue-83150.stderr b/tests/ui/recursion/issue-83150.stderr index 600922f1e57..a245b001bad 100644 --- a/tests/ui/recursion/issue-83150.stderr +++ b/tests/ui/recursion/issue-83150.stderr @@ -13,9 +13,11 @@ LL | func(&mut iter.map(|x| x + 1)) error[E0275]: overflow evaluating the requirement `Map<&mut std::ops::Range<u8>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>: Iterator` | = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`issue_83150`) - = note: required for `&mut Map<&mut std::ops::Range<u8>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>` to implement `Iterator` + = note: required for `&mut Map<&mut Range<u8>, {closure@issue-83150.rs:12:24}>` to implement `Iterator` = note: 65 redundant requirements hidden - = note: required for `&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut std::ops::Range<u8>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>` to implement `Iterator` + = note: required for `&mut Map<&mut Map<&mut Map<&mut Map<&mut ..., ...>, ...>, ...>, ...>` to implement `Iterator` + = note: the full name for the type has been written to '$TEST_BUILD_DIR/issue-83150.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error; 1 warning emitted diff --git a/tests/ui/recursion/recursion.rs b/tests/ui/recursion/recursion.rs index 5cd4012a9d2..ae927b1b4c6 100644 --- a/tests/ui/recursion/recursion.rs +++ b/tests/ui/recursion/recursion.rs @@ -1,5 +1,5 @@ //@ build-fail -//@ compile-flags:-C overflow-checks=off +//@ compile-flags:-C overflow-checks=off --diagnostic-width=100 -Zwrite-long-types-to-disk=yes enum Nil {NilValue} struct Cons<T> {head:isize, tail:T} diff --git a/tests/ui/recursion/recursion.stderr b/tests/ui/recursion/recursion.stderr index f959805defc..974f18ed103 100644 --- a/tests/ui/recursion/recursion.stderr +++ b/tests/ui/recursion/recursion.stderr @@ -1,4 +1,4 @@ -error: reached the recursion limit while instantiating `test::<Cons<Cons<Cons<Cons<Cons<...>>>>>>` +error: reached the recursion limit while instantiating `test::<Cons<Cons<Cons<Cons<Cons<Cons<...>>>>>>>` --> $DIR/recursion.rs:17:11 | LL | _ => {test (n-1, i+1, Cons {head:2*i+1, tail:first}, Cons{head:i*i, tail:second})} @@ -9,7 +9,8 @@ note: `test` defined here | LL | fn test<T:Dot> (n:isize, i:isize, first:T, second:T) ->isize { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - = note: the full type name has been written to '$TEST_BUILD_DIR/recursion.long-type.txt' + = note: the full name for the type has been written to '$TEST_BUILD_DIR/recursion.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/recursion/recursive-impl-trait-iterator-by-ref-67552.rs b/tests/ui/recursion/recursive-impl-trait-iterator-by-ref-67552.rs index 0875d385ddc..4abca916423 100644 --- a/tests/ui/recursion/recursive-impl-trait-iterator-by-ref-67552.rs +++ b/tests/ui/recursion/recursive-impl-trait-iterator-by-ref-67552.rs @@ -1,5 +1,5 @@ //@ build-fail -//@ compile-flags: -Copt-level=0 +//@ compile-flags: -Copt-level=0 --diagnostic-width=100 -Zwrite-long-types-to-disk=yes fn main() { rec(Empty); diff --git a/tests/ui/recursion/recursive-impl-trait-iterator-by-ref-67552.stderr b/tests/ui/recursion/recursive-impl-trait-iterator-by-ref-67552.stderr index fe005984fab..8d6d44dcbe2 100644 --- a/tests/ui/recursion/recursive-impl-trait-iterator-by-ref-67552.stderr +++ b/tests/ui/recursion/recursive-impl-trait-iterator-by-ref-67552.stderr @@ -1,4 +1,4 @@ -error: reached the recursion limit while instantiating `rec::<&mut &mut &mut &mut &mut ...>` +error: reached the recursion limit while instantiating `rec::<&mut &mut &mut &mut &mut &mut &mut &mut ...>` --> $DIR/recursive-impl-trait-iterator-by-ref-67552.rs:28:9 | LL | rec(identity(&mut it)) @@ -11,7 +11,8 @@ LL | / fn rec<T>(mut it: T) LL | | where LL | | T: Iterator, | |________________^ - = note: the full type name has been written to '$TEST_BUILD_DIR/recursive-impl-trait-iterator-by-ref-67552.long-type.txt' + = note: the full name for the type has been written to '$TEST_BUILD_DIR/recursive-impl-trait-iterator-by-ref-67552.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/issues/issue-14254.rs b/tests/ui/resolve/pointer-type-impls-14254.rs index 90ad375c262..ea8fb6aa167 100644 --- a/tests/ui/issues/issue-14254.rs +++ b/tests/ui/resolve/pointer-type-impls-14254.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14254 + //@ check-pass trait Foo: Sized { diff --git a/tests/ui/issues/issue-14082.rs b/tests/ui/resolve/use-shadowing-14082.rs index 16556e1d260..9d7df5ed1c6 100644 --- a/tests/ui/issues/issue-14082.rs +++ b/tests/ui/resolve/use-shadowing-14082.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14082 + //@ check-pass #![allow(unused_imports, dead_code)] diff --git a/tests/ui/rfcs/rfc-1937-termination-trait/termination-trait-test-wrong-type.stderr b/tests/ui/rfcs/rfc-1937-termination-trait/termination-trait-test-wrong-type.stderr index b89c5e8dda8..020c2e6f241 100644 --- a/tests/ui/rfcs/rfc-1937-termination-trait/termination-trait-test-wrong-type.stderr +++ b/tests/ui/rfcs/rfc-1937-termination-trait/termination-trait-test-wrong-type.stderr @@ -2,7 +2,7 @@ error[E0277]: the trait bound `f32: Termination` is not satisfied --> $DIR/termination-trait-test-wrong-type.rs:6:31 | LL | #[test] - | ------- in this procedural macro expansion + | ------- in this attribute macro expansion LL | fn can_parse_zero_as_f32() -> Result<f32, ParseFloatError> { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Termination` is not implemented for `f32` | diff --git a/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.rs b/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.rs index 4cf2d1ac4a6..80a4ab35527 100644 --- a/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.rs +++ b/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.rs @@ -41,6 +41,7 @@ mod capture_tait_complex_pass { #[define_opaque(Opq2)] fn test() -> Opq2 {} //~^ ERROR: expected generic lifetime parameter, found `'a` + //~| ERROR: expected generic lifetime parameter, found `'b` } // Same as the above, but make sure that different placeholder regions are not equal. @@ -80,6 +81,7 @@ mod constrain_pass { #[define_opaque(Opq2)] fn test() -> Opq2 {} //~^ ERROR: expected generic lifetime parameter, found `'a` + //~| ERROR: expected generic lifetime parameter, found `'a` } fn main() {} diff --git a/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.stderr b/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.stderr index 3614fc8f45c..665b9a91696 100644 --- a/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.stderr +++ b/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.stderr @@ -36,8 +36,17 @@ LL | type Opq1<'a> = impl for<'b> Trait<'b, Ty = Opq0<'b>>; // <- Note 'b LL | fn test() -> Opq2 {} | ^^ +error[E0792]: expected generic lifetime parameter, found `'b` + --> $DIR/higher-ranked-regions-basic.rs:42:23 + | +LL | type Opq0<'a> = impl Sized; + | -- this generic parameter must be used with a generic lifetime parameter +... +LL | fn test() -> Opq2 {} + | ^^ + error[E0700]: hidden type for `capture_tait_complex_fail::Opq0<'a>` captures lifetime that does not appear in bounds - --> $DIR/higher-ranked-regions-basic.rs:53:23 + --> $DIR/higher-ranked-regions-basic.rs:54:23 | LL | type Opq0<'a> = impl Sized; | ---------- opaque type defined here @@ -48,7 +57,7 @@ LL | fn test() -> Opq2 {} | ^^ error[E0792]: expected generic lifetime parameter, found `'a` - --> $DIR/higher-ranked-regions-basic.rs:62:65 + --> $DIR/higher-ranked-regions-basic.rs:63:65 | LL | type Opq0<'a, 'b> = impl Sized; | -- this generic parameter must be used with a generic lifetime parameter @@ -57,7 +66,7 @@ LL | fn test() -> impl for<'a> Trait<'a, Ty = Opq0<'a, 'static>> {} | ^^ error[E0792]: expected generic lifetime parameter, found `'a` - --> $DIR/higher-ranked-regions-basic.rs:71:60 + --> $DIR/higher-ranked-regions-basic.rs:72:60 | LL | type Opq0<'a, 'b> = impl Sized; | -- this generic parameter must be used with a generic lifetime parameter @@ -66,7 +75,7 @@ LL | fn test() -> impl for<'a> Trait<'a, Ty = Opq0<'a, 'a>> {} | ^^ error[E0792]: expected generic lifetime parameter, found `'a` - --> $DIR/higher-ranked-regions-basic.rs:81:23 + --> $DIR/higher-ranked-regions-basic.rs:82:23 | LL | type Opq1<'a> = impl for<'b> Trait<'b, Ty = Opq0<'a, 'b>>; | -- this generic parameter must be used with a generic lifetime parameter @@ -74,7 +83,16 @@ LL | type Opq1<'a> = impl for<'b> Trait<'b, Ty = Opq0<'a, 'b>>; LL | fn test() -> Opq2 {} | ^^ -error: aborting due to 8 previous errors +error[E0792]: expected generic lifetime parameter, found `'a` + --> $DIR/higher-ranked-regions-basic.rs:82:23 + | +LL | type Opq0<'a, 'b> = impl Sized; + | -- this generic parameter must be used with a generic lifetime parameter +... +LL | fn test() -> Opq2 {} + | ^^ + +error: aborting due to 10 previous errors Some errors have detailed explanations: E0700, E0792. For more information about an error, try `rustc --explain E0700`. diff --git a/tests/ui/rustc_public-ir-print/async-closure.stdout b/tests/ui/rustc_public-ir-print/async-closure.stdout index 4afb15af7a9..73e9b8fc097 100644 --- a/tests/ui/rustc_public-ir-print/async-closure.stdout +++ b/tests/ui/rustc_public-ir-print/async-closure.stdout @@ -63,7 +63,7 @@ fn foo::{closure#0}::{closure#0}(_1: Pin<&mut {async closure body@$DIR/async-clo StorageDead(_3); _0 = std::task::Poll::Ready(move _5); _10 = CopyForDeref((_1.0: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6})); - discriminant((*_10) = 1; + discriminant((*_10)) = 1; return; } bb2: { @@ -101,7 +101,7 @@ fn foo::{closure#0}::{synthetic#0}(_1: Pin<&mut {async closure body@$DIR/async-c StorageDead(_3); _0 = std::task::Poll::Ready(move _5); _10 = CopyForDeref((_1.0: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6})); - discriminant((*_10) = 1; + discriminant((*_10)) = 1; return; } bb2: { diff --git a/tests/ui/self/arbitrary_self_type_infinite_recursion.stderr b/tests/ui/self/arbitrary_self_type_infinite_recursion.stderr index 5e652efb364..2dadc5c2d33 100644 --- a/tests/ui/self/arbitrary_self_type_infinite_recursion.stderr +++ b/tests/ui/self/arbitrary_self_type_infinite_recursion.stderr @@ -32,7 +32,7 @@ LL | p.method(); | = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`arbitrary_self_type_infinite_recursion`) -error[E0599]: no method named `method` found for struct `MySmartPtr` in the current scope +error[E0599]: no method named `method` found for struct `MySmartPtr<T>` in the current scope --> $DIR/arbitrary_self_type_infinite_recursion.rs:21:5 | LL | struct MySmartPtr<T>(T); diff --git a/tests/ui/self/arbitrary_self_types_not_allow_call_with_no_deref.stderr b/tests/ui/self/arbitrary_self_types_not_allow_call_with_no_deref.stderr index a30cf605829..5d7f6142093 100644 --- a/tests/ui/self/arbitrary_self_types_not_allow_call_with_no_deref.stderr +++ b/tests/ui/self/arbitrary_self_types_not_allow_call_with_no_deref.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `frobnicate_ref` found for struct `CppRef` in the current scope +error[E0599]: no method named `frobnicate_ref` found for struct `CppRef<T>` in the current scope --> $DIR/arbitrary_self_types_not_allow_call_with_no_deref.rs:29:17 | LL | struct CppRef<T>(T); @@ -16,7 +16,7 @@ help: there is a method `frobnicate_cpp_ref` with a similar name LL | foo_cpp_ref.frobnicate_cpp_ref(); | ++++ -error[E0599]: no method named `frobnicate_self` found for struct `CppRef` in the current scope +error[E0599]: no method named `frobnicate_self` found for struct `CppRef<T>` in the current scope --> $DIR/arbitrary_self_types_not_allow_call_with_no_deref.rs:32:17 | LL | struct CppRef<T>(T); diff --git a/tests/ui/self/arbitrary_self_types_pin_needing_borrow.rs b/tests/ui/self/arbitrary_self_types_pin_needing_borrow.rs index d877dbe6075..28845890278 100644 --- a/tests/ui/self/arbitrary_self_types_pin_needing_borrow.rs +++ b/tests/ui/self/arbitrary_self_types_pin_needing_borrow.rs @@ -9,5 +9,5 @@ impl S { fn main() { Pin::new(S).x(); //~^ ERROR the trait bound `S: Deref` is not satisfied - //~| ERROR no method named `x` found for struct `Pin` in the current scope + //~| ERROR no method named `x` found for struct `Pin<Ptr>` in the current scope } diff --git a/tests/ui/self/arbitrary_self_types_pin_needing_borrow.stderr b/tests/ui/self/arbitrary_self_types_pin_needing_borrow.stderr index 1811cd6753f..df226a9366a 100644 --- a/tests/ui/self/arbitrary_self_types_pin_needing_borrow.stderr +++ b/tests/ui/self/arbitrary_self_types_pin_needing_borrow.stderr @@ -15,7 +15,7 @@ LL | Pin::new(&S).x(); LL | Pin::new(&mut S).x(); | ++++ -error[E0599]: no method named `x` found for struct `Pin` in the current scope +error[E0599]: no method named `x` found for struct `Pin<Ptr>` in the current scope --> $DIR/arbitrary_self_types_pin_needing_borrow.rs:10:17 | LL | Pin::new(S).x(); diff --git a/tests/ui/simd/libm_no_std_cant_float.stderr b/tests/ui/simd/libm_no_std_cant_float.stderr index 97e0b7efe2a..cc9aefaad5e 100644 --- a/tests/ui/simd/libm_no_std_cant_float.stderr +++ b/tests/ui/simd/libm_no_std_cant_float.stderr @@ -1,34 +1,34 @@ -error[E0599]: no method named `ceil` found for struct `Simd` in the current scope +error[E0599]: no method named `ceil` found for struct `Simd<T, N>` in the current scope --> $DIR/libm_no_std_cant_float.rs:15:17 | LL | let _xc = x.ceil(); | ^^^^ method not found in `Simd<f32, 4>` -error[E0599]: no method named `floor` found for struct `Simd` in the current scope +error[E0599]: no method named `floor` found for struct `Simd<T, N>` in the current scope --> $DIR/libm_no_std_cant_float.rs:16:17 | LL | let _xf = x.floor(); | ^^^^^ method not found in `Simd<f32, 4>` -error[E0599]: no method named `round` found for struct `Simd` in the current scope +error[E0599]: no method named `round` found for struct `Simd<T, N>` in the current scope --> $DIR/libm_no_std_cant_float.rs:17:17 | LL | let _xr = x.round(); | ^^^^^ method not found in `Simd<f32, 4>` -error[E0599]: no method named `trunc` found for struct `Simd` in the current scope +error[E0599]: no method named `trunc` found for struct `Simd<T, N>` in the current scope --> $DIR/libm_no_std_cant_float.rs:18:17 | LL | let _xt = x.trunc(); | ^^^^^ method not found in `Simd<f32, 4>` -error[E0599]: no method named `mul_add` found for struct `Simd` in the current scope +error[E0599]: no method named `mul_add` found for struct `Simd<T, N>` in the current scope --> $DIR/libm_no_std_cant_float.rs:19:19 | LL | let _xfma = x.mul_add(x, x); | ^^^^^^^ method not found in `Simd<f32, 4>` -error[E0599]: no method named `sqrt` found for struct `Simd` in the current scope +error[E0599]: no method named `sqrt` found for struct `Simd<T, N>` in the current scope --> $DIR/libm_no_std_cant_float.rs:20:20 | LL | let _xsqrt = x.sqrt(); diff --git a/tests/ui/issues/issue-16452.rs b/tests/ui/statics/conditional-static-declaration-16010.rs index 4ab74f09059..0bc5b0ee86f 100644 --- a/tests/ui/issues/issue-16452.rs +++ b/tests/ui/statics/conditional-static-declaration-16010.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/16010 + //@ run-pass #![allow(dead_code)] diff --git a/tests/ui/stats/macro-stats.rs b/tests/ui/stats/macro-stats.rs index d986904ddd6..1b7d58bf058 100644 --- a/tests/ui/stats/macro-stats.rs +++ b/tests/ui/stats/macro-stats.rs @@ -49,10 +49,32 @@ fn opt(x: Option<u32>) { } } -macro_rules! long_name_that_fits_on_a_single_line { - () => {} -} -long_name_that_fits_on_a_single_line!(); +macro_rules! long_name_that_fits_on_one_line { () => {} } +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); + +macro_rules! long_name_that_fits_on_one_line_ { () => {} } +long_name_that_fits_on_one_line_!(); + +macro_rules! long_name_that_fits_on_one_line__ { () => {} } +long_name_that_fits_on_one_line__!(); + +macro_rules! long_name_that_fits_on_one_line___ { () => {} } +long_name_that_fits_on_one_line___!(); + +macro_rules! long_name_that_fits_on_one_line____ { () => {} } +long_name_that_fits_on_one_line____!(); + +macro_rules! long_name_that_fits_on_one_line_____ { () => {} } +long_name_that_fits_on_one_line_____!(); macro_rules! long_name_that_doesnt_fit_on_one_line { ($t:ty) => { diff --git a/tests/ui/stats/macro-stats.stderr b/tests/ui/stats/macro-stats.stderr index 8d0fdb8958a..75b90df6466 100644 --- a/tests/ui/stats/macro-stats.stderr +++ b/tests/ui/stats/macro-stats.stderr @@ -22,6 +22,11 @@ macro-stats trait_tys! 1 2 2.0 macro-stats n99! 2 2 1.0 4 2.0 macro-stats none! 1 1 1.0 4 4.0 macro-stats u32! 1 1 1.0 3 3.0 -macro-stats long_name_that_fits_on_a_single_line! 1 1 1.0 0 0.0 +macro-stats long_name_that_fits_on_one_line! 10 10 1.0 0 0.0 +macro-stats long_name_that_fits_on_one_line_____! 1 1 1.0 0 0.0 +macro-stats long_name_that_fits_on_one_line____! 1 1 1.0 0 0.0 +macro-stats long_name_that_fits_on_one_line___! 1 1 1.0 0 0.0 +macro-stats long_name_that_fits_on_one_line__! 1 1 1.0 0 0.0 +macro-stats long_name_that_fits_on_one_line_! 1 1 1.0 0 0.0 macro-stats #[test] 1 1 1.0 0 0.0 macro-stats =================================================================================== diff --git a/tests/ui/structs/tuple-struct-field-naming-47073.stderr b/tests/ui/structs/tuple-struct-field-naming-47073.stderr index efbdaeca4ea..09ba2fb406a 100644 --- a/tests/ui/structs/tuple-struct-field-naming-47073.stderr +++ b/tests/ui/structs/tuple-struct-field-naming-47073.stderr @@ -4,11 +4,7 @@ error[E0609]: no field `00` on type `Verdict` LL | let _condemned = justice.00; | ^^ unknown field | -help: a field with a similar name exists - | -LL - let _condemned = justice.00; -LL + let _condemned = justice.0; - | + = note: available fields are: `0`, `1` error[E0609]: no field `001` on type `Verdict` --> $DIR/tuple-struct-field-naming-47073.rs:11:31 diff --git a/tests/ui/suggestions/enum-method-probe.fixed b/tests/ui/suggestions/enum-method-probe.fixed index b7fd6f112d5..1ce6a943c5b 100644 --- a/tests/ui/suggestions/enum-method-probe.fixed +++ b/tests/ui/suggestions/enum-method-probe.fixed @@ -14,7 +14,7 @@ impl Foo { fn test_result_in_result() -> Result<(), ()> { let res: Result<_, ()> = Ok(Foo); res?.get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP use the `?` operator Ok(()) } @@ -22,7 +22,7 @@ fn test_result_in_result() -> Result<(), ()> { async fn async_test_result_in_result() -> Result<(), ()> { let res: Result<_, ()> = Ok(Foo); res?.get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP use the `?` operator Ok(()) } @@ -30,21 +30,21 @@ async fn async_test_result_in_result() -> Result<(), ()> { fn test_result_in_unit_return() { let res: Result<_, ()> = Ok(Foo); res.expect("REASON").get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP consider using `Result::expect` to unwrap the `Foo` value, panicking if the value is a `Result::Err` } async fn async_test_result_in_unit_return() { let res: Result<_, ()> = Ok(Foo); res.expect("REASON").get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP consider using `Result::expect` to unwrap the `Foo` value, panicking if the value is a `Result::Err` } fn test_option_in_option() -> Option<()> { let res: Option<_> = Some(Foo); res?.get(); - //~^ ERROR no method named `get` found for enum `Option` in the current scope + //~^ ERROR no method named `get` found for enum `Option<T>` in the current scope //~| HELP use the `?` operator Some(()) } @@ -52,7 +52,7 @@ fn test_option_in_option() -> Option<()> { fn test_option_in_unit_return() { let res: Option<_> = Some(Foo); res.expect("REASON").get(); - //~^ ERROR no method named `get` found for enum `Option` in the current scope + //~^ ERROR no method named `get` found for enum `Option<T>` in the current scope //~| HELP consider using `Option::expect` to unwrap the `Foo` value, panicking if the value is an `Option::None` } diff --git a/tests/ui/suggestions/enum-method-probe.rs b/tests/ui/suggestions/enum-method-probe.rs index cbb819b7c8c..dd3addbd0a3 100644 --- a/tests/ui/suggestions/enum-method-probe.rs +++ b/tests/ui/suggestions/enum-method-probe.rs @@ -14,7 +14,7 @@ impl Foo { fn test_result_in_result() -> Result<(), ()> { let res: Result<_, ()> = Ok(Foo); res.get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP use the `?` operator Ok(()) } @@ -22,7 +22,7 @@ fn test_result_in_result() -> Result<(), ()> { async fn async_test_result_in_result() -> Result<(), ()> { let res: Result<_, ()> = Ok(Foo); res.get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP use the `?` operator Ok(()) } @@ -30,21 +30,21 @@ async fn async_test_result_in_result() -> Result<(), ()> { fn test_result_in_unit_return() { let res: Result<_, ()> = Ok(Foo); res.get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP consider using `Result::expect` to unwrap the `Foo` value, panicking if the value is a `Result::Err` } async fn async_test_result_in_unit_return() { let res: Result<_, ()> = Ok(Foo); res.get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP consider using `Result::expect` to unwrap the `Foo` value, panicking if the value is a `Result::Err` } fn test_option_in_option() -> Option<()> { let res: Option<_> = Some(Foo); res.get(); - //~^ ERROR no method named `get` found for enum `Option` in the current scope + //~^ ERROR no method named `get` found for enum `Option<T>` in the current scope //~| HELP use the `?` operator Some(()) } @@ -52,7 +52,7 @@ fn test_option_in_option() -> Option<()> { fn test_option_in_unit_return() { let res: Option<_> = Some(Foo); res.get(); - //~^ ERROR no method named `get` found for enum `Option` in the current scope + //~^ ERROR no method named `get` found for enum `Option<T>` in the current scope //~| HELP consider using `Option::expect` to unwrap the `Foo` value, panicking if the value is an `Option::None` } diff --git a/tests/ui/suggestions/enum-method-probe.stderr b/tests/ui/suggestions/enum-method-probe.stderr index e66973d9d95..5aa0fc44c7b 100644 --- a/tests/ui/suggestions/enum-method-probe.stderr +++ b/tests/ui/suggestions/enum-method-probe.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `get` found for enum `Result` in the current scope +error[E0599]: no method named `get` found for enum `Result<T, E>` in the current scope --> $DIR/enum-method-probe.rs:24:9 | LL | res.get(); @@ -14,7 +14,7 @@ help: use the `?` operator to extract the `Foo` value, propagating a `Result::Er LL | res?.get(); | + -error[E0599]: no method named `get` found for enum `Result` in the current scope +error[E0599]: no method named `get` found for enum `Result<T, E>` in the current scope --> $DIR/enum-method-probe.rs:39:9 | LL | res.get(); @@ -30,7 +30,7 @@ help: consider using `Result::expect` to unwrap the `Foo` value, panicking if th LL | res.expect("REASON").get(); | +++++++++++++++++ -error[E0599]: no method named `get` found for enum `Result` in the current scope +error[E0599]: no method named `get` found for enum `Result<T, E>` in the current scope --> $DIR/enum-method-probe.rs:16:9 | LL | res.get(); @@ -46,7 +46,7 @@ help: use the `?` operator to extract the `Foo` value, propagating a `Result::Er LL | res?.get(); | + -error[E0599]: no method named `get` found for enum `Result` in the current scope +error[E0599]: no method named `get` found for enum `Result<T, E>` in the current scope --> $DIR/enum-method-probe.rs:32:9 | LL | res.get(); @@ -62,7 +62,7 @@ help: consider using `Result::expect` to unwrap the `Foo` value, panicking if th LL | res.expect("REASON").get(); | +++++++++++++++++ -error[E0599]: no method named `get` found for enum `Option` in the current scope +error[E0599]: no method named `get` found for enum `Option<T>` in the current scope --> $DIR/enum-method-probe.rs:46:9 | LL | res.get(); @@ -78,7 +78,7 @@ help: use the `?` operator to extract the `Foo` value, propagating an `Option::N LL | res?.get(); | + -error[E0599]: no method named `get` found for enum `Option` in the current scope +error[E0599]: no method named `get` found for enum `Option<T>` in the current scope --> $DIR/enum-method-probe.rs:54:9 | LL | res.get(); diff --git a/tests/ui/suggestions/field-has-method.rs b/tests/ui/suggestions/field-has-method.rs index d28b6ba546c..6e584d78338 100644 --- a/tests/ui/suggestions/field-has-method.rs +++ b/tests/ui/suggestions/field-has-method.rs @@ -17,7 +17,7 @@ struct InferOk<T> { fn foo(i: InferOk<Ty>) { let k = i.kind(); - //~^ ERROR no method named `kind` found for struct `InferOk` in the current scope + //~^ ERROR no method named `kind` found for struct `InferOk<T>` in the current scope } fn main() {} diff --git a/tests/ui/suggestions/field-has-method.stderr b/tests/ui/suggestions/field-has-method.stderr index daff2db6418..adcb723e4f1 100644 --- a/tests/ui/suggestions/field-has-method.stderr +++ b/tests/ui/suggestions/field-has-method.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `kind` found for struct `InferOk` in the current scope +error[E0599]: no method named `kind` found for struct `InferOk<T>` in the current scope --> $DIR/field-has-method.rs:19:15 | LL | struct InferOk<T> { diff --git a/tests/ui/suggestions/for-loop-missing-in.fixed b/tests/ui/suggestions/for-loop-missing-in.fixed index ff376b5a52c..396c3ff87ff 100644 --- a/tests/ui/suggestions/for-loop-missing-in.fixed +++ b/tests/ui/suggestions/for-loop-missing-in.fixed @@ -1,8 +1,7 @@ //@ run-rustfix fn main() { - for _i in 0..2 { //~ ERROR missing `in` - } - for _i in 0..2 { //~ ERROR missing `in` - } + for _i in 0..2 {} //~ ERROR missing `in` + for _i in 0..2 {} //~ ERROR missing `in` + for _i in 0..2 {} //~ ERROR missing `in` } diff --git a/tests/ui/suggestions/for-loop-missing-in.rs b/tests/ui/suggestions/for-loop-missing-in.rs index 28c12aec665..6c2092106cb 100644 --- a/tests/ui/suggestions/for-loop-missing-in.rs +++ b/tests/ui/suggestions/for-loop-missing-in.rs @@ -1,8 +1,7 @@ //@ run-rustfix fn main() { - for _i 0..2 { //~ ERROR missing `in` - } - for _i of 0..2 { //~ ERROR missing `in` - } + for _i 0..2 {} //~ ERROR missing `in` + for _i of 0..2 {} //~ ERROR missing `in` + for _i = 0..2 {} //~ ERROR missing `in` } diff --git a/tests/ui/suggestions/for-loop-missing-in.stderr b/tests/ui/suggestions/for-loop-missing-in.stderr index 4e0cb229d50..b9c8c393406 100644 --- a/tests/ui/suggestions/for-loop-missing-in.stderr +++ b/tests/ui/suggestions/for-loop-missing-in.stderr @@ -1,25 +1,37 @@ error: missing `in` in `for` loop --> $DIR/for-loop-missing-in.rs:4:11 | -LL | for _i 0..2 { +LL | for _i 0..2 {} | ^ | help: try adding `in` here | -LL | for _i in 0..2 { +LL | for _i in 0..2 {} | ++ error: missing `in` in `for` loop - --> $DIR/for-loop-missing-in.rs:6:12 + --> $DIR/for-loop-missing-in.rs:5:12 | -LL | for _i of 0..2 { +LL | for _i of 0..2 {} | ^^ | help: try using `in` here instead | -LL - for _i of 0..2 { -LL + for _i in 0..2 { +LL - for _i of 0..2 {} +LL + for _i in 0..2 {} + | + +error: missing `in` in `for` loop + --> $DIR/for-loop-missing-in.rs:6:12 + | +LL | for _i = 0..2 {} + | ^ + | +help: try using `in` here instead + | +LL - for _i = 0..2 {} +LL + for _i in 0..2 {} | -error: aborting due to 2 previous errors +error: aborting due to 3 previous errors diff --git a/tests/ui/suggestions/inner_type.fixed b/tests/ui/suggestions/inner_type.fixed index 175a2a02acd..8174f8e204e 100644 --- a/tests/ui/suggestions/inner_type.fixed +++ b/tests/ui/suggestions/inner_type.fixed @@ -15,26 +15,26 @@ fn main() { let other_item = std::cell::RefCell::new(Struct { p: 42_u32 }); other_item.borrow().method(); - //~^ ERROR no method named `method` found for struct `RefCell` in the current scope [E0599] + //~^ ERROR no method named `method` found for struct `RefCell<T>` in the current scope [E0599] //~| HELP use `.borrow()` to borrow the `Struct<u32>`, panicking if a mutable borrow exists other_item.borrow_mut().some_mutable_method(); - //~^ ERROR no method named `some_mutable_method` found for struct `RefCell` in the current scope [E0599] + //~^ ERROR no method named `some_mutable_method` found for struct `RefCell<T>` in the current scope [E0599] //~| HELP .borrow_mut()` to mutably borrow the `Struct<u32>`, panicking if any borrows exist let another_item = std::sync::Mutex::new(Struct { p: 42_u32 }); another_item.lock().unwrap().method(); - //~^ ERROR no method named `method` found for struct `std::sync::Mutex` in the current scope [E0599] + //~^ ERROR no method named `method` found for struct `std::sync::Mutex<T>` in the current scope [E0599] //~| HELP use `.lock().unwrap()` to borrow the `Struct<u32>`, blocking the current thread until it can be acquired let another_item = std::sync::RwLock::new(Struct { p: 42_u32 }); another_item.read().unwrap().method(); - //~^ ERROR no method named `method` found for struct `RwLock` in the current scope [E0599] + //~^ ERROR no method named `method` found for struct `RwLock<T>` in the current scope [E0599] //~| HELP use `.read().unwrap()` to borrow the `Struct<u32>`, blocking the current thread until it can be acquired another_item.write().unwrap().some_mutable_method(); - //~^ ERROR no method named `some_mutable_method` found for struct `RwLock` in the current scope [E0599] + //~^ ERROR no method named `some_mutable_method` found for struct `RwLock<T>` in the current scope [E0599] //~| HELP use `.write().unwrap()` to mutably borrow the `Struct<u32>`, blocking the current thread until it can be acquired } diff --git a/tests/ui/suggestions/inner_type.rs b/tests/ui/suggestions/inner_type.rs index ab021414f56..e4eaf07ca8b 100644 --- a/tests/ui/suggestions/inner_type.rs +++ b/tests/ui/suggestions/inner_type.rs @@ -15,26 +15,26 @@ fn main() { let other_item = std::cell::RefCell::new(Struct { p: 42_u32 }); other_item.method(); - //~^ ERROR no method named `method` found for struct `RefCell` in the current scope [E0599] + //~^ ERROR no method named `method` found for struct `RefCell<T>` in the current scope [E0599] //~| HELP use `.borrow()` to borrow the `Struct<u32>`, panicking if a mutable borrow exists other_item.some_mutable_method(); - //~^ ERROR no method named `some_mutable_method` found for struct `RefCell` in the current scope [E0599] + //~^ ERROR no method named `some_mutable_method` found for struct `RefCell<T>` in the current scope [E0599] //~| HELP .borrow_mut()` to mutably borrow the `Struct<u32>`, panicking if any borrows exist let another_item = std::sync::Mutex::new(Struct { p: 42_u32 }); another_item.method(); - //~^ ERROR no method named `method` found for struct `std::sync::Mutex` in the current scope [E0599] + //~^ ERROR no method named `method` found for struct `std::sync::Mutex<T>` in the current scope [E0599] //~| HELP use `.lock().unwrap()` to borrow the `Struct<u32>`, blocking the current thread until it can be acquired let another_item = std::sync::RwLock::new(Struct { p: 42_u32 }); another_item.method(); - //~^ ERROR no method named `method` found for struct `RwLock` in the current scope [E0599] + //~^ ERROR no method named `method` found for struct `RwLock<T>` in the current scope [E0599] //~| HELP use `.read().unwrap()` to borrow the `Struct<u32>`, blocking the current thread until it can be acquired another_item.some_mutable_method(); - //~^ ERROR no method named `some_mutable_method` found for struct `RwLock` in the current scope [E0599] + //~^ ERROR no method named `some_mutable_method` found for struct `RwLock<T>` in the current scope [E0599] //~| HELP use `.write().unwrap()` to mutably borrow the `Struct<u32>`, blocking the current thread until it can be acquired } diff --git a/tests/ui/suggestions/inner_type.stderr b/tests/ui/suggestions/inner_type.stderr index 67ebb5789b7..017ddb5ad6d 100644 --- a/tests/ui/suggestions/inner_type.stderr +++ b/tests/ui/suggestions/inner_type.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `method` found for struct `RefCell` in the current scope +error[E0599]: no method named `method` found for struct `RefCell<T>` in the current scope --> $DIR/inner_type.rs:17:16 | LL | other_item.method(); @@ -14,7 +14,7 @@ help: use `.borrow()` to borrow the `Struct<u32>`, panicking if a mutable borrow LL | other_item.borrow().method(); | +++++++++ -error[E0599]: no method named `some_mutable_method` found for struct `RefCell` in the current scope +error[E0599]: no method named `some_mutable_method` found for struct `RefCell<T>` in the current scope --> $DIR/inner_type.rs:21:16 | LL | other_item.some_mutable_method(); @@ -30,7 +30,7 @@ help: use `.borrow_mut()` to mutably borrow the `Struct<u32>`, panicking if any LL | other_item.borrow_mut().some_mutable_method(); | +++++++++++++ -error[E0599]: no method named `method` found for struct `std::sync::Mutex` in the current scope +error[E0599]: no method named `method` found for struct `std::sync::Mutex<T>` in the current scope --> $DIR/inner_type.rs:27:18 | LL | another_item.method(); @@ -46,7 +46,7 @@ help: use `.lock().unwrap()` to borrow the `Struct<u32>`, blocking the current t LL | another_item.lock().unwrap().method(); | ++++++++++++++++ -error[E0599]: no method named `method` found for struct `RwLock` in the current scope +error[E0599]: no method named `method` found for struct `RwLock<T>` in the current scope --> $DIR/inner_type.rs:33:18 | LL | another_item.method(); @@ -62,7 +62,7 @@ help: use `.read().unwrap()` to borrow the `Struct<u32>`, blocking the current t LL | another_item.read().unwrap().method(); | ++++++++++++++++ -error[E0599]: no method named `some_mutable_method` found for struct `RwLock` in the current scope +error[E0599]: no method named `some_mutable_method` found for struct `RwLock<T>` in the current scope --> $DIR/inner_type.rs:37:18 | LL | another_item.some_mutable_method(); diff --git a/tests/ui/suggestions/inner_type2.rs b/tests/ui/suggestions/inner_type2.rs index fac68c053eb..7082862f409 100644 --- a/tests/ui/suggestions/inner_type2.rs +++ b/tests/ui/suggestions/inner_type2.rs @@ -16,11 +16,11 @@ thread_local! { fn main() { STRUCT.method(); - //~^ ERROR no method named `method` found for struct `LocalKey` in the current scope [E0599] + //~^ ERROR no method named `method` found for struct `LocalKey<T>` in the current scope [E0599] //~| HELP use `with` or `try_with` to access thread local storage let item = std::mem::MaybeUninit::new(Struct { p: 42_u32 }); item.method(); - //~^ ERROR no method named `method` found for union `MaybeUninit` in the current scope [E0599] + //~^ ERROR no method named `method` found for union `MaybeUninit<T>` in the current scope [E0599] //~| HELP if this `MaybeUninit<Struct<u32>>` has been initialized, use one of the `assume_init` methods to access the inner value } diff --git a/tests/ui/suggestions/inner_type2.stderr b/tests/ui/suggestions/inner_type2.stderr index 984366123c8..e6cb2048522 100644 --- a/tests/ui/suggestions/inner_type2.stderr +++ b/tests/ui/suggestions/inner_type2.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `method` found for struct `LocalKey` in the current scope +error[E0599]: no method named `method` found for struct `LocalKey<T>` in the current scope --> $DIR/inner_type2.rs:18:12 | LL | STRUCT.method(); @@ -11,7 +11,7 @@ note: the method `method` exists on the type `Struct<u32>` LL | pub fn method(&self) {} | ^^^^^^^^^^^^^^^^^^^^ -error[E0599]: no method named `method` found for union `MaybeUninit` in the current scope +error[E0599]: no method named `method` found for union `MaybeUninit<T>` in the current scope --> $DIR/inner_type2.rs:23:10 | LL | item.method(); diff --git a/tests/ui/test-attrs/issue-12997-2.stderr b/tests/ui/test-attrs/issue-12997-2.stderr index 1123630a4a1..41d0074ad1a 100644 --- a/tests/ui/test-attrs/issue-12997-2.stderr +++ b/tests/ui/test-attrs/issue-12997-2.stderr @@ -2,7 +2,7 @@ error[E0308]: mismatched types --> $DIR/issue-12997-2.rs:8:1 | LL | #[bench] - | -------- in this procedural macro expansion + | -------- in this attribute macro expansion LL | fn bar(x: isize) { } | ^^^^^^^^^^^^^^^^^^^^ | | diff --git a/tests/ui/test-attrs/test-function-signature.stderr b/tests/ui/test-attrs/test-function-signature.stderr index c025163c0bd..55d09970b32 100644 --- a/tests/ui/test-attrs/test-function-signature.stderr +++ b/tests/ui/test-attrs/test-function-signature.stderr @@ -26,7 +26,7 @@ error[E0277]: the trait bound `i32: Termination` is not satisfied --> $DIR/test-function-signature.rs:9:13 | LL | #[test] - | ------- in this procedural macro expansion + | ------- in this attribute macro expansion LL | fn bar() -> i32 { | ^^^ the trait `Termination` is not implemented for `i32` | diff --git a/tests/ui/issues/issue-13775.rs b/tests/ui/trait-bounds/anonymous-parameters-13775.rs index 1477dab9e21..297d4b59587 100644 --- a/tests/ui/issues/issue-13775.rs +++ b/tests/ui/trait-bounds/anonymous-parameters-13775.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/13775 + //@ edition: 2015 //@ check-pass diff --git a/tests/ui/traits/const-traits/const-and-non-const-impl.rs b/tests/ui/traits/const-traits/const-and-non-const-impl.rs index 85e2c5d3df6..560b740dc91 100644 --- a/tests/ui/traits/const-traits/const-and-non-const-impl.rs +++ b/tests/ui/traits/const-traits/const-and-non-const-impl.rs @@ -1,10 +1,9 @@ -//@ known-bug: #110395 - #![feature(const_trait_impl, const_ops)] pub struct Int(i32); impl const std::ops::Add for i32 { + //~^ ERROR only traits defined in the current crate can be implemented for primitive types type Output = Self; fn add(self, rhs: Self) -> Self { @@ -21,6 +20,7 @@ impl std::ops::Add for Int { } impl const std::ops::Add for Int { + //~^ ERROR conflicting implementations of trait type Output = Self; fn add(self, rhs: Self) -> Self { diff --git a/tests/ui/traits/const-traits/const-and-non-const-impl.stderr b/tests/ui/traits/const-traits/const-and-non-const-impl.stderr index 4eb15177347..26ed7d05324 100644 --- a/tests/ui/traits/const-traits/const-and-non-const-impl.stderr +++ b/tests/ui/traits/const-traits/const-and-non-const-impl.stderr @@ -1,5 +1,5 @@ error[E0119]: conflicting implementations of trait `Add` for type `Int` - --> $DIR/const-and-non-const-impl.rs:23:1 + --> $DIR/const-and-non-const-impl.rs:22:1 | LL | impl std::ops::Add for Int { | -------------------------- first implementation here @@ -8,7 +8,7 @@ LL | impl const std::ops::Add for Int { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `Int` error[E0117]: only traits defined in the current crate can be implemented for primitive types - --> $DIR/const-and-non-const-impl.rs:7:1 + --> $DIR/const-and-non-const-impl.rs:5:1 | LL | impl const std::ops::Add for i32 { | ^^^^^^^^^^^-------------^^^^^--- diff --git a/tests/ui/issues/issue-15444.rs b/tests/ui/traits/fn-type-trait-impl-15444.rs index 14708c7733c..ab91e88b9cd 100644 --- a/tests/ui/issues/issue-15444.rs +++ b/tests/ui/traits/fn-type-trait-impl-15444.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15444 + //@ run-pass trait MyTrait { diff --git a/tests/ui/issues/issue-14229.rs b/tests/ui/traits/impl-trait-chain-14229.rs index eb6324da3b6..4a234f3a681 100644 --- a/tests/ui/issues/issue-14229.rs +++ b/tests/ui/traits/impl-trait-chain-14229.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14229 + //@ run-pass trait Foo: Sized { fn foo(self) {} diff --git a/tests/ui/issues/issue-15734.rs b/tests/ui/traits/index-trait-multiple-impls-15734.rs index 26fb7061664..a2d5d7c87fc 100644 --- a/tests/ui/issues/issue-15734.rs +++ b/tests/ui/traits/index-trait-multiple-impls-15734.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/15734 + //@ run-pass //@ revisions: current next //@ ignore-compare-mode-next-solver (explicit revisions) diff --git a/tests/ui/traits/issue-91949-hangs-on-recursion.rs b/tests/ui/traits/issue-91949-hangs-on-recursion.rs index 7c9ae09349a..434cf00fc4b 100644 --- a/tests/ui/traits/issue-91949-hangs-on-recursion.rs +++ b/tests/ui/traits/issue-91949-hangs-on-recursion.rs @@ -1,6 +1,6 @@ //~ ERROR overflow evaluating the requirement `<std::iter::Empty<()> as Iterator>::Item == ()` //@ build-fail -//@ compile-flags: -Zinline-mir=no +//@ compile-flags: -Zinline-mir=no -Zwrite-long-types-to-disk=yes // Regression test for #91949. // This hanged *forever* on 1.56, fixed by #90423. diff --git a/tests/ui/traits/issue-91949-hangs-on-recursion.stderr b/tests/ui/traits/issue-91949-hangs-on-recursion.stderr index c2f09371cf7..a179107885a 100644 --- a/tests/ui/traits/issue-91949-hangs-on-recursion.stderr +++ b/tests/ui/traits/issue-91949-hangs-on-recursion.stderr @@ -24,7 +24,9 @@ LL | impl<T, I: Iterator<Item = T>> Iterator for IteratorOfWrapped<T, I> { | | | unsatisfied trait bound introduced here = note: 256 redundant requirements hidden - = note: required for `IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), 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{closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>` to implement `Iterator` + = note: required for `IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<..., ...>>, ...>>` to implement `Iterator` + = note: the full name for the type has been written to '$TEST_BUILD_DIR/issue-91949-hangs-on-recursion.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error; 1 warning emitted diff --git a/tests/ui/issues/issue-16048.rs b/tests/ui/traits/lifetime-mismatch-trait-impl-16048.rs index eaf6acff26b..9c36b231403 100644 --- a/tests/ui/issues/issue-16048.rs +++ b/tests/ui/traits/lifetime-mismatch-trait-impl-16048.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/16048 + trait NoLifetime { fn get<'p, T : Test<'p>>(&self) -> T; //~^ NOTE lifetimes in impl do not match this method in trait diff --git a/tests/ui/issues/issue-16048.stderr b/tests/ui/traits/lifetime-mismatch-trait-impl-16048.stderr index f97f13152bc..08b69184b7f 100644 --- a/tests/ui/issues/issue-16048.stderr +++ b/tests/ui/traits/lifetime-mismatch-trait-impl-16048.stderr @@ -1,5 +1,5 @@ error[E0195]: lifetime parameters or bounds on method `get` do not match the trait declaration - --> $DIR/issue-16048.rs:21:11 + --> $DIR/lifetime-mismatch-trait-impl-16048.rs:23:11 | LL | fn get<'p, T : Test<'p>>(&self) -> T; | ------------------ lifetimes in impl do not match this method in trait @@ -8,7 +8,7 @@ LL | fn get<'p, T: Test<'a> + From<Foo<'a>>>(&self) -> T { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ lifetimes do not match method in trait error[E0605]: non-primitive cast: `Foo<'a>` as `T` - --> $DIR/issue-16048.rs:24:16 + --> $DIR/lifetime-mismatch-trait-impl-16048.rs:26:16 | LL | return *self as T; | ^^^^^^^^^^ an `as` expression can only be used to convert between primitive types or to coerce to a specific trait object diff --git a/tests/ui/issues/issue-14853.rs b/tests/ui/traits/trait-bound-mismatch-14853.rs index 4ce6e3174d0..3f2a1408a13 100644 --- a/tests/ui/issues/issue-14853.rs +++ b/tests/ui/traits/trait-bound-mismatch-14853.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14853 + use std::fmt::Debug; trait Str {} diff --git a/tests/ui/issues/issue-14853.stderr b/tests/ui/traits/trait-bound-mismatch-14853.stderr index 25dd1e3374d..8ee8f51a135 100644 --- a/tests/ui/issues/issue-14853.stderr +++ b/tests/ui/traits/trait-bound-mismatch-14853.stderr @@ -1,5 +1,5 @@ error[E0276]: impl has stricter requirements than trait - --> $DIR/issue-14853.rs:12:15 + --> $DIR/trait-bound-mismatch-14853.rs:14:15 | LL | fn yay<T: Debug>(_: Option<Self>, thing: &[T]); | ----------------------------------------------- definition of `yay` from trait diff --git a/tests/ui/traits/well-formed-recursion-limit.stderr b/tests/ui/traits/well-formed-recursion-limit.stderr index e0270ecabbd..a4c85c4fcbd 100644 --- a/tests/ui/traits/well-formed-recursion-limit.stderr +++ b/tests/ui/traits/well-formed-recursion-limit.stderr @@ -3,12 +3,16 @@ error[E0609]: no field `ab` on type `(Box<(dyn Fn(Option<A>) -> Option<B> + 'sta | LL | let (ab, ba) = (i.ab, i.ba); | ^^ unknown field + | + = note: available fields are: `0`, `1` error[E0609]: no field `ba` on type `(Box<(dyn Fn(Option<A>) -> Option<B> + 'static)>, Box<(dyn Fn(Option<B>) -> Option<A> + 'static)>)` --> $DIR/well-formed-recursion-limit.rs:12:29 | LL | let (ab, ba) = (i.ab, i.ba); | ^^ unknown field + | + = note: available fields are: `0`, `1` error[E0275]: overflow assigning `_` to `Option<_>` --> $DIR/well-formed-recursion-limit.rs:15:33 diff --git a/tests/ui/tuple/index-invalid.stderr b/tests/ui/tuple/index-invalid.stderr index ae2c275f52c..fee09b7947c 100644 --- a/tests/ui/tuple/index-invalid.stderr +++ b/tests/ui/tuple/index-invalid.stderr @@ -3,18 +3,24 @@ error[E0609]: no field `1` on type `(((),),)` | LL | let _ = (((),),).1.0; | ^ unknown field + | + = note: available field is: `0` error[E0609]: no field `1` on type `((),)` --> $DIR/index-invalid.rs:4:24 | LL | let _ = (((),),).0.1; | ^ unknown field + | + = note: available field is: `0` error[E0609]: no field `000` on type `(((),),)` --> $DIR/index-invalid.rs:6:22 | LL | let _ = (((),),).000.000; | ^^^ unknown field + | + = note: available field is: `0` error: aborting due to 3 previous errors diff --git a/tests/ui/tuple/missing-field-access.rs b/tests/ui/tuple/missing-field-access.rs new file mode 100644 index 00000000000..b94b7cf977c --- /dev/null +++ b/tests/ui/tuple/missing-field-access.rs @@ -0,0 +1,16 @@ +// Ensure that suggestions to search for missing intermediary field accesses are available for both +// tuple structs *and* regular tuples. +// Ensure that we do not suggest pinning the expression just because `Pin::get_ref` exists. +// https://github.com/rust-lang/rust/issues/144602 +use std::{fs::File, io::BufReader}; + +struct F(BufReader<File>); + +fn main() { + let f = F(BufReader::new(File::open("x").unwrap())); + let x = f.get_ref(); //~ ERROR E0599 + //~^ HELP one of the expressions' fields has a method of the same name + let f = (BufReader::new(File::open("x").unwrap()), ); + let x = f.get_ref(); //~ ERROR E0599 + //~^ HELP one of the expressions' fields has a method of the same name +} diff --git a/tests/ui/tuple/missing-field-access.stderr b/tests/ui/tuple/missing-field-access.stderr new file mode 100644 index 00000000000..fd9f01f8ff6 --- /dev/null +++ b/tests/ui/tuple/missing-field-access.stderr @@ -0,0 +1,28 @@ +error[E0599]: no method named `get_ref` found for struct `F` in the current scope + --> $DIR/missing-field-access.rs:11:15 + | +LL | struct F(BufReader<File>); + | -------- method `get_ref` not found for this struct +... +LL | let x = f.get_ref(); + | ^^^^^^^ method not found in `F` + | +help: one of the expressions' fields has a method of the same name + | +LL | let x = f.0.get_ref(); + | ++ + +error[E0599]: no method named `get_ref` found for tuple `(BufReader<File>,)` in the current scope + --> $DIR/missing-field-access.rs:14:15 + | +LL | let x = f.get_ref(); + | ^^^^^^^ method not found in `(BufReader<File>,)` + | +help: one of the expressions' fields has a method of the same name + | +LL | let x = f.0.get_ref(); + | ++ + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0599`. diff --git a/tests/ui/tuple/tuple-index-out-of-bounds.stderr b/tests/ui/tuple/tuple-index-out-of-bounds.stderr index 8b3c835c3e3..2be9d5631f7 100644 --- a/tests/ui/tuple/tuple-index-out-of-bounds.stderr +++ b/tests/ui/tuple/tuple-index-out-of-bounds.stderr @@ -4,17 +4,15 @@ error[E0609]: no field `2` on type `Point` LL | origin.2; | ^ unknown field | -help: a field with a similar name exists - | -LL - origin.2; -LL + origin.0; - | + = note: available fields are: `0`, `1` error[E0609]: no field `2` on type `({integer}, {integer})` --> $DIR/tuple-index-out-of-bounds.rs:12:11 | LL | tuple.2; | ^ unknown field + | + = note: available fields are: `0`, `1` error: aborting due to 2 previous errors diff --git a/tests/ui/type-alias-impl-trait/hkl_forbidden.rs b/tests/ui/type-alias-impl-trait/hkl_forbidden.rs index 994adc476e2..72da2af96b8 100644 --- a/tests/ui/type-alias-impl-trait/hkl_forbidden.rs +++ b/tests/ui/type-alias-impl-trait/hkl_forbidden.rs @@ -8,7 +8,9 @@ type Opaque<'a> = impl Sized + 'a; #[define_opaque(Opaque)] fn test(s: &str) -> (impl Fn(&str) -> Opaque<'_>, impl Fn(&str) -> Opaque<'_>) { - (id, id) //~ ERROR expected generic lifetime parameter, found `'_` + (id, id) + //~^ ERROR expected generic lifetime parameter, found `'_` + //~| ERROR expected generic lifetime parameter, found `'_` } fn id2<'a, 'b>(s: (&'a str, &'b str)) -> (&'a str, &'b str) { @@ -19,7 +21,9 @@ type Opaque2<'a> = impl Sized + 'a; #[define_opaque(Opaque2)] fn test2() -> impl for<'a, 'b> Fn((&'a str, &'b str)) -> (Opaque2<'a>, Opaque2<'b>) { - id2 //~ ERROR expected generic lifetime parameter, found `'a` + id2 + //~^ ERROR expected generic lifetime parameter, found `'a` + //~| ERROR expected generic lifetime parameter, found `'b` } type Opaque3<'a> = impl Sized + 'a; diff --git a/tests/ui/type-alias-impl-trait/hkl_forbidden.stderr b/tests/ui/type-alias-impl-trait/hkl_forbidden.stderr index d404d60f31e..315bdfb2272 100644 --- a/tests/ui/type-alias-impl-trait/hkl_forbidden.stderr +++ b/tests/ui/type-alias-impl-trait/hkl_forbidden.stderr @@ -7,8 +7,28 @@ LL | type Opaque<'a> = impl Sized + 'a; LL | (id, id) | ^^^^^^^^ +error[E0792]: expected generic lifetime parameter, found `'_` + --> $DIR/hkl_forbidden.rs:11:5 + | +LL | type Opaque<'a> = impl Sized + 'a; + | -- this generic parameter must be used with a generic lifetime parameter +... +LL | (id, id) + | ^^^^^^^^ + | + = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` + error[E0792]: expected generic lifetime parameter, found `'a` - --> $DIR/hkl_forbidden.rs:22:5 + --> $DIR/hkl_forbidden.rs:24:5 + | +LL | type Opaque2<'a> = impl Sized + 'a; + | -- this generic parameter must be used with a generic lifetime parameter +... +LL | id2 + | ^^^ + +error[E0792]: expected generic lifetime parameter, found `'b` + --> $DIR/hkl_forbidden.rs:24:5 | LL | type Opaque2<'a> = impl Sized + 'a; | -- this generic parameter must be used with a generic lifetime parameter @@ -17,7 +37,7 @@ LL | id2 | ^^^ error[E0792]: expected generic lifetime parameter, found `'_` - --> $DIR/hkl_forbidden.rs:29:5 + --> $DIR/hkl_forbidden.rs:33:5 | LL | type Opaque3<'a> = impl Sized + 'a; | -- this generic parameter must be used with a generic lifetime parameter @@ -26,7 +46,7 @@ LL | (id, s) | ^^^^^^^ error[E0792]: expected generic lifetime parameter, found `'_` - --> $DIR/hkl_forbidden.rs:35:5 + --> $DIR/hkl_forbidden.rs:39:5 | LL | type Opaque4<'a> = impl Sized + 'a; | -- this generic parameter must be used with a generic lifetime parameter @@ -35,7 +55,7 @@ LL | (s, id) | ^^^^^^^ error[E0792]: expected generic lifetime parameter, found `'a` - --> $DIR/hkl_forbidden.rs:41:5 + --> $DIR/hkl_forbidden.rs:45:5 | LL | type Inner<'a> = impl Sized; | -- this generic parameter must be used with a generic lifetime parameter @@ -43,6 +63,6 @@ LL | type Inner<'a> = impl Sized; LL | |x| x | ^^^^^ -error: aborting due to 5 previous errors +error: aborting due to 7 previous errors For more information about this error, try `rustc --explain E0792`. diff --git a/tests/ui/type-alias-impl-trait/param_mismatch2.rs b/tests/ui/type-alias-impl-trait/param_mismatch2.rs index f6a99711411..94c495cb330 100644 --- a/tests/ui/type-alias-impl-trait/param_mismatch2.rs +++ b/tests/ui/type-alias-impl-trait/param_mismatch2.rs @@ -11,7 +11,9 @@ type Opaque<'a> = impl Sized + 'a; #[define_opaque(Opaque)] fn test(s: &str) -> (impl Fn(&str) -> Opaque<'_>, impl Fn(&str) -> Opaque<'_>) { - (id, id) //~ ERROR: expected generic lifetime parameter, found `'_` + (id, id) + //~^ ERROR: expected generic lifetime parameter, found `'_` + //~| ERROR: expected generic lifetime parameter, found `'_` } fn main() {} diff --git a/tests/ui/type-alias-impl-trait/param_mismatch2.stderr b/tests/ui/type-alias-impl-trait/param_mismatch2.stderr index f5ecade2f02..5c8a8af6501 100644 --- a/tests/ui/type-alias-impl-trait/param_mismatch2.stderr +++ b/tests/ui/type-alias-impl-trait/param_mismatch2.stderr @@ -7,6 +7,17 @@ LL | type Opaque<'a> = impl Sized + 'a; LL | (id, id) | ^^^^^^^^ -error: aborting due to 1 previous error +error[E0792]: expected generic lifetime parameter, found `'_` + --> $DIR/param_mismatch2.rs:14:5 + | +LL | type Opaque<'a> = impl Sized + 'a; + | -- this generic parameter must be used with a generic lifetime parameter +... +LL | (id, id) + | ^^^^^^^^ + | + = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` + +error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0792`. diff --git a/tests/ui/type-alias-impl-trait/param_mismatch3.rs b/tests/ui/type-alias-impl-trait/param_mismatch3.rs index 17b6f8bce2a..1514dd66db9 100644 --- a/tests/ui/type-alias-impl-trait/param_mismatch3.rs +++ b/tests/ui/type-alias-impl-trait/param_mismatch3.rs @@ -11,7 +11,9 @@ type Opaque<'a> = impl Sized + 'a; #[define_opaque(Opaque)] fn test() -> impl for<'a, 'b> Fn((&'a str, &'b str)) -> (Opaque<'a>, Opaque<'b>) { - id2 //~ ERROR expected generic lifetime parameter, found `'a` + id2 + //~^ ERROR expected generic lifetime parameter, found `'a` + //~| ERROR expected generic lifetime parameter, found `'b` } fn id(s: &str) -> &str { diff --git a/tests/ui/type-alias-impl-trait/param_mismatch3.stderr b/tests/ui/type-alias-impl-trait/param_mismatch3.stderr index 7565bbfc6ff..76be07ce38f 100644 --- a/tests/ui/type-alias-impl-trait/param_mismatch3.stderr +++ b/tests/ui/type-alias-impl-trait/param_mismatch3.stderr @@ -7,8 +7,17 @@ LL | type Opaque<'a> = impl Sized + 'a; LL | id2 | ^^^ +error[E0792]: expected generic lifetime parameter, found `'b` + --> $DIR/param_mismatch3.rs:14:5 + | +LL | type Opaque<'a> = impl Sized + 'a; + | -- this generic parameter must be used with a generic lifetime parameter +... +LL | id2 + | ^^^ + error[E0792]: expected generic lifetime parameter, found `'_` - --> $DIR/param_mismatch3.rs:25:5 + --> $DIR/param_mismatch3.rs:27:5 | LL | type Opaque2<'a> = impl Sized + 'a; | -- this generic parameter must be used with a generic lifetime parameter @@ -16,6 +25,6 @@ LL | type Opaque2<'a> = impl Sized + 'a; LL | (id, s) | ^^^^^^^ -error: aborting due to 2 previous errors +error: aborting due to 3 previous errors For more information about this error, try `rustc --explain E0792`. diff --git a/tests/ui/type-inference/float-type-inference-unification-14382.rs b/tests/ui/type-inference/float-type-inference-unification-14382.rs index 5bf497d2eab..a78dbe9d09c 100644 --- a/tests/ui/type-inference/float-type-inference-unification-14382.rs +++ b/tests/ui/type-inference/float-type-inference-unification-14382.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14382 + //@ run-pass #[derive(Debug)] struct Matrix4<S>(#[allow(dead_code)] S); @@ -13,5 +15,3 @@ fn main() { let m : Matrix4<f32> = translate(x); println!("m: {:?}", m); } - -// https://github.com/rust-lang/rust/issues/14382 diff --git a/tests/ui/issues/issue-14721.rs b/tests/ui/typeck/str-no-field-desc-14721.rs index c015a6bab08..605807ac04f 100644 --- a/tests/ui/issues/issue-14721.rs +++ b/tests/ui/typeck/str-no-field-desc-14721.rs @@ -1,3 +1,5 @@ +//! Regression test for https://github.com/rust-lang/rust/issues/14721 + fn main() { let foo = "str"; println!("{}", foo.desc); //~ ERROR no field `desc` on type `&str` diff --git a/tests/ui/issues/issue-14721.stderr b/tests/ui/typeck/str-no-field-desc-14721.stderr index c71b0363eef..fc1ec7179d7 100644 --- a/tests/ui/issues/issue-14721.stderr +++ b/tests/ui/typeck/str-no-field-desc-14721.stderr @@ -1,5 +1,5 @@ error[E0609]: no field `desc` on type `&str` - --> $DIR/issue-14721.rs:3:24 + --> $DIR/str-no-field-desc-14721.rs:5:24 | LL | println!("{}", foo.desc); | ^^^^ unknown field diff --git a/tests/ui/wf/hir-wf-check-erase-regions.stderr b/tests/ui/wf/hir-wf-check-erase-regions.nll.stderr index 07304cd448e..dcade3aa367 100644 --- a/tests/ui/wf/hir-wf-check-erase-regions.stderr +++ b/tests/ui/wf/hir-wf-check-erase-regions.nll.stderr @@ -1,5 +1,5 @@ error[E0277]: `&'a T` is not an iterator - --> $DIR/hir-wf-check-erase-regions.rs:7:21 + --> $DIR/hir-wf-check-erase-regions.rs:11:21 | LL | type IntoIter = std::iter::Flatten<std::slice::Iter<'a, T>>; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `&'a T` is not an iterator @@ -11,7 +11,7 @@ note: required by a bound in `std::iter::IntoIterator::IntoIter` --> $SRC_DIR/core/src/iter/traits/collect.rs:LL:COL error[E0277]: `&'a T` is not an iterator - --> $DIR/hir-wf-check-erase-regions.rs:7:5 + --> $DIR/hir-wf-check-erase-regions.rs:11:5 | LL | type IntoIter = std::iter::Flatten<std::slice::Iter<'a, T>>; | ^^^^^^^^^^^^^ `&'a T` is not an iterator @@ -23,7 +23,7 @@ note: required by a bound in `Flatten` --> $SRC_DIR/core/src/iter/adapters/flatten.rs:LL:COL error[E0277]: `&'a T` is not an iterator - --> $DIR/hir-wf-check-erase-regions.rs:11:27 + --> $DIR/hir-wf-check-erase-regions.rs:15:27 | LL | fn into_iter(self) -> Self::IntoIter { | ^^^^^^^^^^^^^^ `&'a T` is not an iterator @@ -35,7 +35,7 @@ note: required by a bound in `Flatten` --> $SRC_DIR/core/src/iter/adapters/flatten.rs:LL:COL error[E0277]: `&T` is not an iterator - --> $DIR/hir-wf-check-erase-regions.rs:11:27 + --> $DIR/hir-wf-check-erase-regions.rs:15:27 | LL | fn into_iter(self) -> Self::IntoIter { | ^^^^^^^^^^^^^^ `&T` is not an iterator diff --git a/tests/ui/wf/hir-wf-check-erase-regions.polonius.stderr b/tests/ui/wf/hir-wf-check-erase-regions.polonius.stderr new file mode 100644 index 00000000000..55728aa642b --- /dev/null +++ b/tests/ui/wf/hir-wf-check-erase-regions.polonius.stderr @@ -0,0 +1,39 @@ +error[E0277]: `&'a T` is not an iterator + --> $DIR/hir-wf-check-erase-regions.rs:11:21 + | +LL | type IntoIter = std::iter::Flatten<std::slice::Iter<'a, T>>; + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `&'a T` is not an iterator + | + = help: the trait `Iterator` is not implemented for `&'a T` + = help: the trait `Iterator` is implemented for `&mut I` + = note: required for `Flatten<std::slice::Iter<'a, T>>` to implement `Iterator` +note: required by a bound in `std::iter::IntoIterator::IntoIter` + --> $SRC_DIR/core/src/iter/traits/collect.rs:LL:COL + +error[E0277]: `&'a T` is not an iterator + --> $DIR/hir-wf-check-erase-regions.rs:11:5 + | +LL | type IntoIter = std::iter::Flatten<std::slice::Iter<'a, T>>; + | ^^^^^^^^^^^^^ `&'a T` is not an iterator + | + = help: the trait `Iterator` is not implemented for `&'a T` + = help: the trait `Iterator` is implemented for `&mut I` + = note: required for `&'a T` to implement `IntoIterator` +note: required by a bound in `Flatten` + --> $SRC_DIR/core/src/iter/adapters/flatten.rs:LL:COL + +error[E0277]: `&'a T` is not an iterator + --> $DIR/hir-wf-check-erase-regions.rs:15:27 + | +LL | fn into_iter(self) -> Self::IntoIter { + | ^^^^^^^^^^^^^^ `&'a T` is not an iterator + | + = help: the trait `Iterator` is not implemented for `&'a T` + = help: the trait `Iterator` is implemented for `&mut I` + = note: required for `&'a T` to implement `IntoIterator` +note: required by a bound in `Flatten` + --> $SRC_DIR/core/src/iter/adapters/flatten.rs:LL:COL + +error: aborting due to 3 previous errors + +For more information about this error, try `rustc --explain E0277`. diff --git a/tests/ui/wf/hir-wf-check-erase-regions.rs b/tests/ui/wf/hir-wf-check-erase-regions.rs index 20cc1cfe730..ef9132697ef 100644 --- a/tests/ui/wf/hir-wf-check-erase-regions.rs +++ b/tests/ui/wf/hir-wf-check-erase-regions.rs @@ -1,6 +1,10 @@ // Regression test for #87549. //@ incremental +//@ ignore-compare-mode-polonius (explicit revisions) +//@ revisions: nll polonius +//@ [polonius] compile-flags: -Zpolonius=next + pub struct Table<T, const N: usize>([Option<T>; N]); impl<'a, T, const N: usize> IntoIterator for &'a Table<T, N> { @@ -10,7 +14,7 @@ impl<'a, T, const N: usize> IntoIterator for &'a Table<T, N> { fn into_iter(self) -> Self::IntoIter { //~^ ERROR `&'a T` is not an iterator - //~| ERROR `&T` is not an iterator + //[nll]~| ERROR `&T` is not an iterator unimplemented!() } } diff --git a/triagebot.toml b/triagebot.toml index 2f0153c2bb0..71f1ed0fda3 100644 --- a/triagebot.toml +++ b/triagebot.toml @@ -1325,6 +1325,7 @@ compiler = [ "@eholk", "@fee1-dead", "@fmease", + "@jackh726", "@jieyouxu", "@jdonszelmann", "@lcnr", |