diff options
26 files changed, 2278 insertions, 112 deletions
diff --git a/src/libcore/sync/atomic.rs b/src/libcore/sync/atomic.rs index 477cb24d6be..1cd68f2881b 100644 --- a/src/libcore/sync/atomic.rs +++ b/src/libcore/sync/atomic.rs @@ -2623,15 +2623,7 @@ unsafe fn atomic_umin<T: Copy>(dst: *mut T, val: T, order: Ordering) -> T { /// [`Relaxed`]: enum.Ordering.html#variant.Relaxed #[inline] #[stable(feature = "rust1", since = "1.0.0")] -#[cfg_attr(target_arch = "wasm32", allow(unused_variables))] pub fn fence(order: Ordering) { - // On wasm32 it looks like fences aren't implemented in LLVM yet in that - // they will cause LLVM to abort. The wasm instruction set doesn't have - // fences right now. There's discussion online about the best way for tools - // to conventionally implement fences at - // https://github.com/WebAssembly/tool-conventions/issues/59. We should - // follow that discussion and implement a solution when one comes about! - #[cfg(not(target_arch = "wasm32"))] // SAFETY: using an atomic fence is safe. unsafe { match order { diff --git a/src/librustc_codegen_ssa/mir/block.rs b/src/librustc_codegen_ssa/mir/block.rs index 74d7fc16215..ef59ad486ee 100644 --- a/src/librustc_codegen_ssa/mir/block.rs +++ b/src/librustc_codegen_ssa/mir/block.rs @@ -927,12 +927,8 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { span_bug!(span, "invalid type for asm sym (fn)"); } } - mir::InlineAsmOperand::SymStatic { ref value } => { - if let Some(def_id) = value.check_static_ptr(bx.tcx()) { - InlineAsmOperandRef::SymStatic { def_id } - } else { - span_bug!(span, "invalid type for asm sym (static)"); - } + mir::InlineAsmOperand::SymStatic { def_id } => { + InlineAsmOperandRef::SymStatic { def_id } } }) .collect(); diff --git a/src/librustc_error_codes/error_codes.rs b/src/librustc_error_codes/error_codes.rs index 285242647b3..3fb5e04efc9 100644 --- a/src/librustc_error_codes/error_codes.rs +++ b/src/librustc_error_codes/error_codes.rs @@ -409,6 +409,7 @@ E0718: include_str!("./error_codes/E0718.md"), E0719: include_str!("./error_codes/E0719.md"), E0720: include_str!("./error_codes/E0720.md"), E0723: include_str!("./error_codes/E0723.md"), +E0724: include_str!("./error_codes/E0724.md"), E0725: include_str!("./error_codes/E0725.md"), E0727: include_str!("./error_codes/E0727.md"), E0728: include_str!("./error_codes/E0728.md"), @@ -617,7 +618,6 @@ E0762: include_str!("./error_codes/E0762.md"), E0717, // rustc_promotable without stability attribute // E0721, // `await` keyword E0722, // Malformed `#[optimize]` attribute - E0724, // `#[ffi_returns_twice]` is only allowed in foreign functions E0726, // non-explicit (not `'_`) elided lifetime in unsupported position // E0738, // Removed; errored on `#[track_caller] fn`s in `extern "Rust" { ... }`. E0755, // `#[ffi_pure]` is only allowed on foreign functions diff --git a/src/librustc_error_codes/error_codes/E0724.md b/src/librustc_error_codes/error_codes/E0724.md new file mode 100644 index 00000000000..7a7ba154854 --- /dev/null +++ b/src/librustc_error_codes/error_codes/E0724.md @@ -0,0 +1,24 @@ +`#[ffi_returns_twice]` was used on non-foreign function. + +Erroneous code example: + +```compile_fail,E0724 +#![feature(ffi_returns_twice)] +#![crate_type = "lib"] + +#[ffi_returns_twice] // error! +pub fn foo() {} +``` + +`#[ffi_returns_twice]` can only be used on foreign function declarations. +For example, we might correct the previous example by declaring +the function inside of an `extern` block. + +``` +#![feature(ffi_returns_twice)] + +extern { + #[ffi_returns_twice] // ok! + pub fn foo(); +} +``` diff --git a/src/librustc_middle/mir/mod.rs b/src/librustc_middle/mir/mod.rs index 126e70e8c48..129f9691ea5 100644 --- a/src/librustc_middle/mir/mod.rs +++ b/src/librustc_middle/mir/mod.rs @@ -1243,7 +1243,7 @@ pub enum InlineAsmOperand<'tcx> { value: Box<Constant<'tcx>>, }, SymStatic { - value: Box<Constant<'tcx>>, + def_id: DefId, }, } @@ -1639,9 +1639,11 @@ impl<'tcx> TerminatorKind<'tcx> { InlineAsmOperand::Const { value } => { write!(fmt, "const {:?}", value)?; } - InlineAsmOperand::SymFn { value } - | InlineAsmOperand::SymStatic { value } => { - write!(fmt, "sym {:?}", value)?; + InlineAsmOperand::SymFn { value } => { + write!(fmt, "sym_fn {:?}", value)?; + } + InlineAsmOperand::SymStatic { def_id } => { + write!(fmt, "sym_static {:?}", def_id)?; } } } diff --git a/src/librustc_middle/mir/visit.rs b/src/librustc_middle/mir/visit.rs index 966a709c8a2..5f9fcdca516 100644 --- a/src/librustc_middle/mir/visit.rs +++ b/src/librustc_middle/mir/visit.rs @@ -564,10 +564,10 @@ macro_rules! make_mir_visitor { ); } } - InlineAsmOperand::SymFn { value } - | InlineAsmOperand::SymStatic { value } => { + InlineAsmOperand::SymFn { value } => { self.visit_constant(value, source_location); } + InlineAsmOperand::SymStatic { def_id: _ } => {} } } } diff --git a/src/librustc_mir/borrow_check/invalidation.rs b/src/librustc_mir/borrow_check/invalidation.rs index 18a61895070..17fa641ae6c 100644 --- a/src/librustc_mir/borrow_check/invalidation.rs +++ b/src/librustc_mir/borrow_check/invalidation.rs @@ -209,7 +209,7 @@ impl<'cx, 'tcx> Visitor<'tcx> for InvalidationGenerator<'cx, 'tcx> { } } InlineAsmOperand::SymFn { value: _ } - | InlineAsmOperand::SymStatic { value: _ } => {} + | InlineAsmOperand::SymStatic { def_id: _ } => {} } } } diff --git a/src/librustc_mir/borrow_check/mod.rs b/src/librustc_mir/borrow_check/mod.rs index 786424e870f..b703237a18e 100644 --- a/src/librustc_mir/borrow_check/mod.rs +++ b/src/librustc_mir/borrow_check/mod.rs @@ -760,7 +760,7 @@ impl<'cx, 'tcx> dataflow::ResultsVisitor<'cx, 'tcx> for MirBorrowckCtxt<'cx, 'tc } } InlineAsmOperand::SymFn { value: _ } - | InlineAsmOperand::SymStatic { value: _ } => {} + | InlineAsmOperand::SymStatic { def_id: _ } => {} } } } diff --git a/src/librustc_mir/dataflow/move_paths/builder.rs b/src/librustc_mir/dataflow/move_paths/builder.rs index 4f6ccdafdda..41c7bd95a96 100644 --- a/src/librustc_mir/dataflow/move_paths/builder.rs +++ b/src/librustc_mir/dataflow/move_paths/builder.rs @@ -439,7 +439,7 @@ impl<'b, 'a, 'tcx> Gatherer<'b, 'a, 'tcx> { } } InlineAsmOperand::SymFn { value: _ } - | InlineAsmOperand::SymStatic { value: _ } => {} + | InlineAsmOperand::SymStatic { def_id: _ } => {} } } } diff --git a/src/librustc_mir/monomorphize/collector.rs b/src/librustc_mir/monomorphize/collector.rs index f3d3666b99f..994d1e69f2e 100644 --- a/src/librustc_mir/monomorphize/collector.rs +++ b/src/librustc_mir/monomorphize/collector.rs @@ -634,9 +634,19 @@ impl<'a, 'tcx> MirVisitor<'tcx> for MirNeighborCollector<'a, 'tcx> { } mir::TerminatorKind::InlineAsm { ref operands, .. } => { for op in operands { - if let mir::InlineAsmOperand::SymFn { value } = op { - let fn_ty = self.monomorphize(value.literal.ty); - visit_fn_use(self.tcx, fn_ty, false, &mut self.output); + match *op { + mir::InlineAsmOperand::SymFn { ref value } => { + let fn_ty = self.monomorphize(value.literal.ty); + visit_fn_use(self.tcx, fn_ty, false, &mut self.output); + } + mir::InlineAsmOperand::SymStatic { def_id } => { + let instance = Instance::mono(self.tcx, def_id); + if should_monomorphize_locally(self.tcx, &instance) { + trace!("collecting asm sym static {:?}", def_id); + self.output.push(MonoItem::Static(def_id)); + } + } + _ => {} } } } diff --git a/src/librustc_mir_build/build/expr/into.rs b/src/librustc_mir_build/build/expr/into.rs index 76096fc2299..0d5bd4c7e61 100644 --- a/src/librustc_mir_build/build/expr/into.rs +++ b/src/librustc_mir_build/build/expr/into.rs @@ -358,8 +358,8 @@ impl<'a, 'tcx> Builder<'a, 'tcx> { hair::InlineAsmOperand::SymFn { expr } => { mir::InlineAsmOperand::SymFn { value: box this.as_constant(expr) } } - hair::InlineAsmOperand::SymStatic { expr } => { - mir::InlineAsmOperand::SymStatic { value: box this.as_constant(expr) } + hair::InlineAsmOperand::SymStatic { def_id } => { + mir::InlineAsmOperand::SymStatic { def_id } } }) .collect(); diff --git a/src/librustc_mir_build/hair/cx/expr.rs b/src/librustc_mir_build/hair/cx/expr.rs index 971a89796e2..703f6ef8dc4 100644 --- a/src/librustc_mir_build/hair/cx/expr.rs +++ b/src/librustc_mir_build/hair/cx/expr.rs @@ -467,25 +467,8 @@ fn make_mirror_unadjusted<'a, 'tcx>( } } - Res::Def(DefKind::Static, id) => { - ty = cx.tcx.static_ptr_ty(id); - let ptr = cx.tcx.create_static_alloc(id); - InlineAsmOperand::SymStatic { - expr: Expr { - ty, - temp_lifetime, - span: expr.span, - kind: ExprKind::StaticRef { - literal: ty::Const::from_scalar( - cx.tcx, - Scalar::Ptr(ptr.into()), - ty, - ), - def_id: id, - }, - } - .to_ref(), - } + Res::Def(DefKind::Static, def_id) => { + InlineAsmOperand::SymStatic { def_id } } _ => { diff --git a/src/librustc_mir_build/hair/mod.rs b/src/librustc_mir_build/hair/mod.rs index d3ec5595365..ccff510f2d4 100644 --- a/src/librustc_mir_build/hair/mod.rs +++ b/src/librustc_mir_build/hair/mod.rs @@ -377,7 +377,7 @@ crate enum InlineAsmOperand<'tcx> { expr: ExprRef<'tcx>, }, SymStatic { - expr: ExprRef<'tcx>, + def_id: DefId, }, } diff --git a/src/librustc_span/def_id.rs b/src/librustc_span/def_id.rs index fad9f2f6130..0a70be1f152 100644 --- a/src/librustc_span/def_id.rs +++ b/src/librustc_span/def_id.rs @@ -133,6 +133,8 @@ impl rustc_serialize::UseSpecializedDecodable for DefIndex {} /// A `DefId` identifies a particular *definition*, by combining a crate /// index and a def index. +/// +/// You can create a `DefId` from a `LocalDefId` using `local_def_id.to_def_id()`. #[derive(Clone, PartialEq, Eq, PartialOrd, Ord, Hash, Copy)] pub struct DefId { pub krate: CrateNum, diff --git a/src/librustc_typeck/check/coercion.rs b/src/librustc_typeck/check/coercion.rs index efafb05c040..96c0d98ab06 100644 --- a/src/librustc_typeck/check/coercion.rs +++ b/src/librustc_typeck/check/coercion.rs @@ -1377,7 +1377,7 @@ impl<'tcx, 'exprs, E: AsCoercionSite> CoerceMany<'tcx, 'exprs, E> { } if let Some(expr) = expression { - fcx.emit_coerce_suggestions(&mut err, expr, found, expected); + fcx.emit_coerce_suggestions(&mut err, expr, found, expected, None); } // Error possibly reported in `check_assign` so avoid emitting error again. diff --git a/src/librustc_typeck/check/demand.rs b/src/librustc_typeck/check/demand.rs index a504b999e47..019b4ca6606 100644 --- a/src/librustc_typeck/check/demand.rs +++ b/src/librustc_typeck/check/demand.rs @@ -24,10 +24,11 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { expr: &hir::Expr<'_>, expr_ty: Ty<'tcx>, expected: Ty<'tcx>, + expected_ty_expr: Option<&'tcx hir::Expr<'tcx>>, ) { self.annotate_expected_due_to_let_ty(err, expr); self.suggest_compatible_variants(err, expr, expected, expr_ty); - self.suggest_deref_ref_or_into(err, expr, expected, expr_ty); + self.suggest_deref_ref_or_into(err, expr, expected, expr_ty, expected_ty_expr); if self.suggest_calling_boxed_future_when_appropriate(err, expr, expected, expr_ty) { return; } @@ -102,9 +103,11 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { expr: &hir::Expr<'_>, checked_ty: Ty<'tcx>, expected: Ty<'tcx>, + expected_ty_expr: Option<&'tcx hir::Expr<'tcx>>, allow_two_phase: AllowTwoPhase, ) -> Ty<'tcx> { - let (ty, err) = self.demand_coerce_diag(expr, checked_ty, expected, allow_two_phase); + let (ty, err) = + self.demand_coerce_diag(expr, checked_ty, expected, expected_ty_expr, allow_two_phase); if let Some(mut err) = err { err.emit(); } @@ -121,6 +124,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { expr: &hir::Expr<'_>, checked_ty: Ty<'tcx>, expected: Ty<'tcx>, + expected_ty_expr: Option<&'tcx hir::Expr<'tcx>>, allow_two_phase: AllowTwoPhase, ) -> (Ty<'tcx>, Option<DiagnosticBuilder<'tcx>>) { let expected = self.resolve_vars_with_obligations(expected); @@ -141,7 +145,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { return (expected, None); } - self.emit_coerce_suggestions(&mut err, expr, expr_ty, expected); + self.emit_coerce_suggestions(&mut err, expr, expr_ty, expected, expected_ty_expr); (expected, Some(err)) } @@ -671,6 +675,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { expr: &hir::Expr<'_>, checked_ty: Ty<'tcx>, expected_ty: Ty<'tcx>, + expected_ty_expr: Option<&'tcx hir::Expr<'tcx>>, ) -> bool { if self.tcx.sess.source_map().is_imported(expr.span) { // Ignore if span is from within a macro. @@ -747,7 +752,6 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let msg = format!("you can convert an `{}` to `{}`", checked_ty, expected_ty); let cast_msg = format!("you can cast an `{} to `{}`", checked_ty, expected_ty); - let try_msg = format!("{} and panic if the converted value wouldn't fit", msg); let lit_msg = format!( "change the type of the numeric literal from `{}` to `{}`", checked_ty, expected_ty, @@ -761,7 +765,6 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { }; let cast_suggestion = format!("{}{} as {}", prefix, with_opt_paren(&src), expected_ty); - let try_into_suggestion = format!("{}{}.try_into().unwrap()", prefix, with_opt_paren(&src)); let into_suggestion = format!("{}{}.into()", prefix, with_opt_paren(&src)); let suffix_suggestion = with_opt_paren(&format_args!( "{}{}", @@ -782,22 +785,55 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { }; let in_const_context = self.tcx.hir().is_inside_const_context(expr.hir_id); + + let suggest_fallible_into_or_lhs_from = + |err: &mut DiagnosticBuilder<'_>, exp_to_found_is_fallible: bool| { + // If we know the expression the expected type is derived from, we might be able + // to suggest a widening conversion rather than a narrowing one (which may + // panic). For example, given x: u8 and y: u32, if we know the span of "x", + // x > y + // can be given the suggestion "u32::from(x) > y" rather than + // "x > y.try_into().unwrap()". + let lhs_expr_and_src = expected_ty_expr.and_then(|expr| { + match self.tcx.sess.source_map().span_to_snippet(expr.span).ok() { + Some(src) => Some((expr, src)), + None => None, + } + }); + let (span, msg, suggestion) = if let (Some((lhs_expr, lhs_src)), false) = + (lhs_expr_and_src, exp_to_found_is_fallible) + { + let msg = format!( + "you can convert `{}` from `{}` to `{}`, matching the type of `{}`", + lhs_src, expected_ty, checked_ty, src + ); + let suggestion = format!("{}::from({})", checked_ty, lhs_src,); + (lhs_expr.span, msg, suggestion) + } else { + let msg = format!("{} and panic if the converted value wouldn't fit", msg); + let suggestion = + format!("{}{}.try_into().unwrap()", prefix, with_opt_paren(&src)); + (expr.span, msg, suggestion) + }; + err.span_suggestion(span, &msg, suggestion, Applicability::MachineApplicable); + }; + let suggest_to_change_suffix_or_into = - |err: &mut DiagnosticBuilder<'_>, is_fallible: bool| { + |err: &mut DiagnosticBuilder<'_>, + found_to_exp_is_fallible: bool, + exp_to_found_is_fallible: bool| { let msg = if literal_is_ty_suffixed(expr) { &lit_msg } else if in_const_context { // Do not recommend `into` or `try_into` in const contexts. return; - } else if is_fallible { - &try_msg + } else if found_to_exp_is_fallible { + return suggest_fallible_into_or_lhs_from(err, exp_to_found_is_fallible); } else { &msg }; let suggestion = if literal_is_ty_suffixed(expr) { suffix_suggestion.clone() - } else if is_fallible { - try_into_suggestion } else { into_suggestion.clone() }; @@ -806,41 +842,54 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { match (&expected_ty.kind, &checked_ty.kind) { (&ty::Int(ref exp), &ty::Int(ref found)) => { - let is_fallible = match (exp.bit_width(), found.bit_width()) { - (Some(exp), Some(found)) if exp < found => true, - (None, Some(8 | 16)) => false, - (None, _) | (_, None) => true, - _ => false, + let (f2e_is_fallible, e2f_is_fallible) = match (exp.bit_width(), found.bit_width()) + { + (Some(exp), Some(found)) if exp < found => (true, false), + (Some(exp), Some(found)) if exp > found => (false, true), + (None, Some(8 | 16)) => (false, true), + (Some(8 | 16), None) => (true, false), + (None, _) | (_, None) => (true, true), + _ => (false, false), }; - suggest_to_change_suffix_or_into(err, is_fallible); + suggest_to_change_suffix_or_into(err, f2e_is_fallible, e2f_is_fallible); true } (&ty::Uint(ref exp), &ty::Uint(ref found)) => { - let is_fallible = match (exp.bit_width(), found.bit_width()) { - (Some(exp), Some(found)) if exp < found => true, - (None, Some(8 | 16)) => false, - (None, _) | (_, None) => true, - _ => false, + let (f2e_is_fallible, e2f_is_fallible) = match (exp.bit_width(), found.bit_width()) + { + (Some(exp), Some(found)) if exp < found => (true, false), + (Some(exp), Some(found)) if exp > found => (false, true), + (None, Some(8 | 16)) => (false, true), + (Some(8 | 16), None) => (true, false), + (None, _) | (_, None) => (true, true), + _ => (false, false), }; - suggest_to_change_suffix_or_into(err, is_fallible); + suggest_to_change_suffix_or_into(err, f2e_is_fallible, e2f_is_fallible); true } (&ty::Int(exp), &ty::Uint(found)) => { - let is_fallible = match (exp.bit_width(), found.bit_width()) { - (Some(exp), Some(found)) if found < exp => false, - (None, Some(8)) => false, - _ => true, + let (f2e_is_fallible, e2f_is_fallible) = match (exp.bit_width(), found.bit_width()) + { + (Some(exp), Some(found)) if found < exp => (false, true), + (None, Some(8)) => (false, true), + _ => (true, true), }; - suggest_to_change_suffix_or_into(err, is_fallible); + suggest_to_change_suffix_or_into(err, f2e_is_fallible, e2f_is_fallible); true } - (&ty::Uint(_), &ty::Int(_)) => { - suggest_to_change_suffix_or_into(err, true); + (&ty::Uint(exp), &ty::Int(found)) => { + let (f2e_is_fallible, e2f_is_fallible) = match (exp.bit_width(), found.bit_width()) + { + (Some(exp), Some(found)) if found > exp => (true, false), + (Some(8), None) => (true, false), + _ => (true, true), + }; + suggest_to_change_suffix_or_into(err, f2e_is_fallible, e2f_is_fallible); true } (&ty::Float(ref exp), &ty::Float(ref found)) => { if found.bit_width() < exp.bit_width() { - suggest_to_change_suffix_or_into(err, false); + suggest_to_change_suffix_or_into(err, false, true); } else if literal_is_ty_suffixed(expr) { err.span_suggestion( expr.span, diff --git a/src/librustc_typeck/check/expr.rs b/src/librustc_typeck/check/expr.rs index c6a9a37e440..bc3ef73d851 100644 --- a/src/librustc_typeck/check/expr.rs +++ b/src/librustc_typeck/check/expr.rs @@ -86,7 +86,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { if let Some(mut err) = self.demand_suptype_diag(expr.span, expected_ty, ty) { let expr = expr.peel_drop_temps(); - self.suggest_deref_ref_or_into(&mut err, expr, expected_ty, ty); + self.suggest_deref_ref_or_into(&mut err, expr, expected_ty, ty, None); extend_err(&mut err); // Error possibly reported in `check_assign` so avoid emitting error again. err.emit_unless(self.is_assign_to_bool(expr, expected_ty)); @@ -98,10 +98,11 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { &self, expr: &'tcx hir::Expr<'tcx>, expected: Ty<'tcx>, + expected_ty_expr: Option<&'tcx hir::Expr<'tcx>>, ) -> Ty<'tcx> { let ty = self.check_expr_with_hint(expr, expected); // checks don't need two phase - self.demand_coerce(expr, ty, expected, AllowTwoPhase::No) + self.demand_coerce(expr, ty, expected, expected_ty_expr, AllowTwoPhase::No) } pub(super) fn check_expr_with_hint( @@ -776,7 +777,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { span: &Span, ) -> Ty<'tcx> { let lhs_ty = self.check_expr_with_needs(&lhs, Needs::MutPlace); - let rhs_ty = self.check_expr_coercable_to_type(&rhs, lhs_ty); + let rhs_ty = self.check_expr_coercable_to_type(&rhs, lhs_ty, Some(lhs)); let expected_ty = expected.coercion_target_type(self, expr.span); if expected_ty == self.tcx.types.bool { @@ -1026,7 +1027,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let (element_ty, t) = match uty { Some(uty) => { - self.check_expr_coercable_to_type(&element, uty); + self.check_expr_coercable_to_type(&element, uty, None); (uty, uty) } None => { @@ -1063,7 +1064,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let elt_ts_iter = elts.iter().enumerate().map(|(i, e)| match flds { Some(ref fs) if i < fs.len() => { let ety = fs[i].expect_ty(); - self.check_expr_coercable_to_type(&e, ety); + self.check_expr_coercable_to_type(&e, ety, None); ety } _ => self.check_expr_with_expectation(&e, NoExpectation), @@ -1237,7 +1238,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { // Make sure to give a type to the field even if there's // an error, so we can continue type-checking. - self.check_expr_coercable_to_type(&field.expr, field_type); + self.check_expr_coercable_to_type(&field.expr, field_type, None); } // Make sure the programmer specified correct number of fields. @@ -1735,7 +1736,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { match self.lookup_indexing(expr, base, base_t, idx_t, needs) { Some((index_ty, element_ty)) => { // two-phase not needed because index_ty is never mutable - self.demand_coerce(idx, idx_t, index_ty, AllowTwoPhase::No); + self.demand_coerce(idx, idx_t, index_ty, None, AllowTwoPhase::No); element_ty } None => { @@ -1788,7 +1789,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { ) -> Ty<'tcx> { match self.resume_yield_tys { Some((resume_ty, yield_ty)) => { - self.check_expr_coercable_to_type(&value, yield_ty); + self.check_expr_coercable_to_type(&value, yield_ty, None); resume_ty } @@ -1797,7 +1798,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { // information. Hence, we check the source of the yield expression here and check its // value's type against `()` (this check should always hold). None if src.is_await() => { - self.check_expr_coercable_to_type(&value, self.tcx.mk_unit()); + self.check_expr_coercable_to_type(&value, self.tcx.mk_unit(), None); self.tcx.mk_unit() } _ => { @@ -1836,11 +1837,11 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { match ty.kind { ty::FnDef(..) => { let fnptr_ty = self.tcx.mk_fn_ptr(ty.fn_sig(self.tcx)); - self.demand_coerce(expr, ty, fnptr_ty, AllowTwoPhase::No); + self.demand_coerce(expr, ty, fnptr_ty, None, AllowTwoPhase::No); } ty::Ref(_, base_ty, mutbl) => { let ptr_ty = self.tcx.mk_ptr(ty::TypeAndMut { ty: base_ty, mutbl }); - self.demand_coerce(expr, ty, ptr_ty, AllowTwoPhase::No); + self.demand_coerce(expr, ty, ptr_ty, None, AllowTwoPhase::No); } _ => {} } diff --git a/src/librustc_typeck/check/mod.rs b/src/librustc_typeck/check/mod.rs index bb87fb244b6..fabedc3800a 100644 --- a/src/librustc_typeck/check/mod.rs +++ b/src/librustc_typeck/check/mod.rs @@ -1046,7 +1046,7 @@ fn typeck_tables_of_with_fallback<'tcx>( // Gather locals in statics (because of block expressions). GatherLocalsVisitor { fcx: &fcx, parent_id: id }.visit_body(body); - fcx.check_expr_coercable_to_type(&body.value, revealed_ty); + fcx.check_expr_coercable_to_type(&body.value, revealed_ty, None); fcx.write_ty(id, revealed_ty); @@ -4123,7 +4123,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let coerce_ty = expected.only_has_type(self).unwrap_or(formal_ty); // We're processing function arguments so we definitely want to use // two-phase borrows. - self.demand_coerce(&arg, checked_ty, coerce_ty, AllowTwoPhase::Yes); + self.demand_coerce(&arg, checked_ty, coerce_ty, None, AllowTwoPhase::Yes); final_arg_types.push((i, checked_ty, coerce_ty)); // 3. Relate the expected type and the formal one, @@ -4541,7 +4541,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { self.demand_eqtype(init.span, local_ty, init_ty); init_ty } else { - self.check_expr_coercable_to_type(init, local_ty) + self.check_expr_coercable_to_type(init, local_ty, None) } } @@ -5027,6 +5027,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { expr: &hir::Expr<'_>, expected: Ty<'tcx>, found: Ty<'tcx>, + expected_ty_expr: Option<&'tcx hir::Expr<'tcx>>, ) { if let Some((sp, msg, suggestion, applicability)) = self.check_ref(expr, found, expected) { err.span_suggestion(sp, msg, suggestion, applicability); @@ -5037,7 +5038,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let sp = self.sess().source_map().guess_head_span(sp); err.span_label(sp, &format!("{} defined here", found)); } - } else if !self.check_for_cast(err, expr, found, expected) { + } else if !self.check_for_cast(err, expr, found, expected, expected_ty_expr) { let is_struct_pat_shorthand_field = self.is_hir_id_from_struct_pattern_shorthand_field(expr.hir_id, expr.span); let methods = self.get_conversion_methods(expr.span, expected, found, expr.hir_id); diff --git a/src/librustc_typeck/check/op.rs b/src/librustc_typeck/check/op.rs index d89993e3547..a3a27dc138b 100644 --- a/src/librustc_typeck/check/op.rs +++ b/src/librustc_typeck/check/op.rs @@ -57,9 +57,9 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { match BinOpCategory::from(op) { BinOpCategory::Shortcircuit => { // && and || are a simple case. - self.check_expr_coercable_to_type(lhs_expr, tcx.types.bool); + self.check_expr_coercable_to_type(lhs_expr, tcx.types.bool, None); let lhs_diverges = self.diverges.get(); - self.check_expr_coercable_to_type(rhs_expr, tcx.types.bool); + self.check_expr_coercable_to_type(rhs_expr, tcx.types.bool, None); // Depending on the LHS' value, the RHS can never execute. self.diverges.set(lhs_diverges); @@ -170,7 +170,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { kind: TypeVariableOriginKind::MiscVariable, span: lhs_expr.span, }); - self.demand_coerce(lhs_expr, lhs_ty, fresh_var, AllowTwoPhase::No) + self.demand_coerce(lhs_expr, lhs_ty, fresh_var, Some(rhs_expr), AllowTwoPhase::No) } IsAssign::Yes => { // rust-lang/rust#52126: We have to use strict @@ -196,7 +196,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let result = self.lookup_op_method(lhs_ty, &[rhs_ty_var], Op::Binary(op, is_assign)); // see `NB` above - let rhs_ty = self.check_expr_coercable_to_type(rhs_expr, rhs_ty_var); + let rhs_ty = self.check_expr_coercable_to_type(rhs_expr, rhs_ty_var, Some(lhs_expr)); let rhs_ty = self.resolve_vars_with_obligations(rhs_ty); let return_ty = match result { diff --git a/src/libunwind/build.rs b/src/libunwind/build.rs index 00749d93d55..f6f16f686e5 100644 --- a/src/libunwind/build.rs +++ b/src/libunwind/build.rs @@ -36,12 +36,6 @@ fn main() { println!("cargo:rustc-link-lib=gcc_pic"); } else if target.contains("pc-windows-gnu") { // This is handled in the target spec with late_link_args_[static|dynamic] - - // cfg!(bootstrap) doesn't work in build scripts - if env::var("RUSTC_STAGE").ok() == Some("0".to_string()) { - println!("cargo:rustc-link-lib=static-nobundle=gcc_eh"); - println!("cargo:rustc-link-lib=static-nobundle=pthread"); - } } else if target.contains("uwp-windows-gnu") { println!("cargo:rustc-link-lib=unwind"); } else if target.contains("fuchsia") { diff --git a/src/test/ui/asm/sym.rs b/src/test/ui/asm/sym.rs index 83a3672af49..8cff16aa75f 100644 --- a/src/test/ui/asm/sym.rs +++ b/src/test/ui/asm/sym.rs @@ -1,8 +1,9 @@ // no-system-llvm // only-x86_64 +// only-linux // run-pass -#![feature(asm, track_caller)] +#![feature(asm, track_caller, thread_local)] extern "C" fn f1() -> i32 { 111 @@ -15,9 +16,9 @@ fn f2() -> i32 { } macro_rules! call { - ($func:path) => {{ - let result: i32; + ($func:path) => { unsafe { + let result: i32; asm!("call {}", sym $func, out("rax") result, out("rcx") _, out("rdx") _, out("rdi") _, out("rsi") _, @@ -27,12 +28,53 @@ macro_rules! call { out("xmm8") _, out("xmm9") _, out("xmm10") _, out("xmm11") _, out("xmm12") _, out("xmm13") _, out("xmm14") _, out("xmm15") _, ); + result } - result - }} + } } +macro_rules! static_addr { + ($s:expr) => { + unsafe { + let result: *const u32; + // LEA performs a RIP-relative address calculation and returns the address + asm!("lea {}, [rip + {}]", out(reg) result, sym $s); + result + } + } +} +macro_rules! static_tls_addr { + ($s:expr) => { + unsafe { + let result: *const u32; + asm!( + " + # Load TLS base address + mov {out}, qword ptr fs:[0] + # Calculate the address of sym in the TLS block. The @tpoff + # relocation gives the offset of the symbol from the start + # of the TLS block. + lea {out}, [{out} + {sym}@tpoff] + ", + out = out(reg) result, + sym = sym $s + ); + result + } + } +} + +static S1: u32 = 111; +#[thread_local] +static S2: u32 = 222; + fn main() { assert_eq!(call!(f1), 111); assert_eq!(call!(f2), 222); + assert_eq!(static_addr!(S1), &S1 as *const u32); + assert_eq!(static_tls_addr!(S2), &S2 as *const u32); + std::thread::spawn(|| { + assert_eq!(static_addr!(S1), &S1 as *const u32); + assert_eq!(static_tls_addr!(S2), &S2 as *const u32); + }); } diff --git a/src/test/ui/ffi_returns_twice.stderr b/src/test/ui/ffi_returns_twice.stderr index 862892e27be..2b7f5694f02 100644 --- a/src/test/ui/ffi_returns_twice.stderr +++ b/src/test/ui/ffi_returns_twice.stderr @@ -6,3 +6,4 @@ LL | #[ffi_returns_twice] error: aborting due to previous error +For more information about this error, try `rustc --explain E0724`. diff --git a/src/test/ui/numeric/numeric-cast-binop.fixed b/src/test/ui/numeric/numeric-cast-binop.fixed new file mode 100644 index 00000000000..edb085e71d3 --- /dev/null +++ b/src/test/ui/numeric/numeric-cast-binop.fixed @@ -0,0 +1,320 @@ +// run-rustfix + +// The `try_into` suggestion doesn't include this, but we do suggest it after applying it +use std::convert::TryInto; + +#[allow(unused_must_use)] +fn main() { + let x_usize: usize = 1; + let x_u128: u128 = 2; + let x_u64: u64 = 3; + let x_u32: u32 = 4; + let x_u16: u16 = 5; + let x_u8: u8 = 6; + let x_isize: isize = 7; + let x_i64: i64 = 8; + let x_i32: i32 = 9; + let x_i16: i16 = 10; + let x_i8: i8 = 11; + let x_i128: i128 = 12; + + /* u<->u */ + { + u16::from(x_u8) > x_u16; + //~^ ERROR mismatched types + u32::from(x_u8) > x_u32; + //~^ ERROR mismatched types + u64::from(x_u8) > x_u64; + //~^ ERROR mismatched types + u128::from(x_u8) > x_u128; + //~^ ERROR mismatched types + usize::from(x_u8) > x_usize; + //~^ ERROR mismatched types + + x_u16 > x_u8.into(); + //~^ ERROR mismatched types + u32::from(x_u16) > x_u32; + //~^ ERROR mismatched types + u64::from(x_u16) > x_u64; + //~^ ERROR mismatched types + u128::from(x_u16) > x_u128; + //~^ ERROR mismatched types + usize::from(x_u16) > x_usize; + //~^ ERROR mismatched types + + x_u32 > x_u8.into(); + //~^ ERROR mismatched types + x_u32 > x_u16.into(); + //~^ ERROR mismatched types + u64::from(x_u32) > x_u64; + //~^ ERROR mismatched types + u128::from(x_u32) > x_u128; + //~^ ERROR mismatched types + x_u32 > x_usize.try_into().unwrap(); + //~^ ERROR mismatched types + + x_u64 > x_u8.into(); + //~^ ERROR mismatched types + x_u64 > x_u16.into(); + //~^ ERROR mismatched types + x_u64 > x_u32.into(); + //~^ ERROR mismatched types + u128::from(x_u64) > x_u128; + //~^ ERROR mismatched types + x_u64 > x_usize.try_into().unwrap(); + //~^ ERROR mismatched types + + x_u128 > x_u8.into(); + //~^ ERROR mismatched types + x_u128 > x_u16.into(); + //~^ ERROR mismatched types + x_u128 > x_u32.into(); + //~^ ERROR mismatched types + x_u128 > x_u64.into(); + //~^ ERROR mismatched types + x_u128 > x_usize.try_into().unwrap(); + //~^ ERROR mismatched types + + x_usize > x_u8.into(); + //~^ ERROR mismatched types + x_usize > x_u16.into(); + //~^ ERROR mismatched types + x_usize > x_u32.try_into().unwrap(); + //~^ ERROR mismatched types + x_usize > x_u64.try_into().unwrap(); + //~^ ERROR mismatched types + x_usize > x_u128.try_into().unwrap(); + //~^ ERROR mismatched types + } + + /* i<->i */ + { + i16::from(x_i8) > x_i16; + //~^ ERROR mismatched types + i32::from(x_i8) > x_i32; + //~^ ERROR mismatched types + i64::from(x_i8) > x_i64; + //~^ ERROR mismatched types + i128::from(x_i8) > x_i128; + //~^ ERROR mismatched types + isize::from(x_i8) > x_isize; + //~^ ERROR mismatched types + + x_i16 > x_i8.into(); + //~^ ERROR mismatched types + i32::from(x_i16) > x_i32; + //~^ ERROR mismatched types + i64::from(x_i16) > x_i64; + //~^ ERROR mismatched types + i128::from(x_i16) > x_i128; + //~^ ERROR mismatched types + isize::from(x_i16) > x_isize; + //~^ ERROR mismatched types + + x_i32 > x_i8.into(); + //~^ ERROR mismatched types + x_i32 > x_i16.into(); + //~^ ERROR mismatched types + i64::from(x_i32) > x_i64; + //~^ ERROR mismatched types + i128::from(x_i32) > x_i128; + //~^ ERROR mismatched types + x_i32 > x_isize.try_into().unwrap(); + //~^ ERROR mismatched types + + x_i64 > x_i8.into(); + //~^ ERROR mismatched types + x_i64 > x_i16.into(); + //~^ ERROR mismatched types + x_i64 > x_i32.into(); + //~^ ERROR mismatched types + i128::from(x_i64) > x_i128; + //~^ ERROR mismatched types + x_i64 > x_isize.try_into().unwrap(); + //~^ ERROR mismatched types + + x_i128 > x_i8.into(); + //~^ ERROR mismatched types + x_i128 > x_i16.into(); + //~^ ERROR mismatched types + x_i128 > x_i32.into(); + //~^ ERROR mismatched types + x_i128 > x_i64.into(); + //~^ ERROR mismatched types + x_i128 > x_isize.try_into().unwrap(); + //~^ ERROR mismatched types + + x_isize > x_i8.into(); + //~^ ERROR mismatched types + x_isize > x_i16.into(); + //~^ ERROR mismatched types + x_isize > x_i32.try_into().unwrap(); + //~^ ERROR mismatched types + x_isize > x_i64.try_into().unwrap(); + //~^ ERROR mismatched types + x_isize > x_i128.try_into().unwrap(); + //~^ ERROR mismatched types + } + + /* u<->i */ + { + x_u8 > x_i8.try_into().unwrap(); + //~^ ERROR mismatched types + i16::from(x_u8) > x_i16; + //~^ ERROR mismatched types + i32::from(x_u8) > x_i32; + //~^ ERROR mismatched types + i64::from(x_u8) > x_i64; + //~^ ERROR mismatched types + i128::from(x_u8) > x_i128; + //~^ ERROR mismatched types + isize::from(x_u8) > x_isize; + //~^ ERROR mismatched types + + x_u16 > x_i8.try_into().unwrap(); + //~^ ERROR mismatched types + x_u16 > x_i16.try_into().unwrap(); + //~^ ERROR mismatched types + i32::from(x_u16) > x_i32; + //~^ ERROR mismatched types + i64::from(x_u16) > x_i64; + //~^ ERROR mismatched types + i128::from(x_u16) > x_i128; + //~^ ERROR mismatched types + x_u16 > x_isize.try_into().unwrap(); + //~^ ERROR mismatched types + + x_u32 > x_i8.try_into().unwrap(); + //~^ ERROR mismatched types + x_u32 > x_i16.try_into().unwrap(); + //~^ ERROR mismatched types + x_u32 > x_i32.try_into().unwrap(); + //~^ ERROR mismatched types + i64::from(x_u32) > x_i64; + //~^ ERROR mismatched types + i128::from(x_u32) > x_i128; + //~^ ERROR mismatched types + x_u32 > x_isize.try_into().unwrap(); + //~^ ERROR mismatched types + + x_u64 > x_i8.try_into().unwrap(); + //~^ ERROR mismatched types + x_u64 > x_i16.try_into().unwrap(); + //~^ ERROR mismatched types + x_u64 > x_i32.try_into().unwrap(); + //~^ ERROR mismatched types + x_u64 > x_i64.try_into().unwrap(); + //~^ ERROR mismatched types + i128::from(x_u64) > x_i128; + //~^ ERROR mismatched types + x_u64 > x_isize.try_into().unwrap(); + //~^ ERROR mismatched types + + x_u128 > x_i8.try_into().unwrap(); + //~^ ERROR mismatched types + x_u128 > x_i16.try_into().unwrap(); + //~^ ERROR mismatched types + x_u128 > x_i32.try_into().unwrap(); + //~^ ERROR mismatched types + x_u128 > x_i64.try_into().unwrap(); + //~^ ERROR mismatched types + x_u128 > x_i128.try_into().unwrap(); + //~^ ERROR mismatched types + x_u128 > x_isize.try_into().unwrap(); + //~^ ERROR mismatched types + + x_usize > x_i8.try_into().unwrap(); + //~^ ERROR mismatched types + x_usize > x_i16.try_into().unwrap(); + //~^ ERROR mismatched types + x_usize > x_i32.try_into().unwrap(); + //~^ ERROR mismatched types + x_usize > x_i64.try_into().unwrap(); + //~^ ERROR mismatched types + x_usize > x_i128.try_into().unwrap(); + //~^ ERROR mismatched types + x_usize > x_isize.try_into().unwrap(); + //~^ ERROR mismatched types + } + + /* i<->u */ + { + x_i8 > x_u8.try_into().unwrap(); + //~^ ERROR mismatched types + x_i8 > x_u16.try_into().unwrap(); + //~^ ERROR mismatched types + x_i8 > x_u32.try_into().unwrap(); + //~^ ERROR mismatched types + x_i8 > x_u64.try_into().unwrap(); + //~^ ERROR mismatched types + x_i8 > x_u128.try_into().unwrap(); + //~^ ERROR mismatched types + x_i8 > x_usize.try_into().unwrap(); + //~^ ERROR mismatched types + + x_i16 > x_u8.into(); + //~^ ERROR mismatched types + x_i16 > x_u16.try_into().unwrap(); + //~^ ERROR mismatched types + x_i16 > x_u32.try_into().unwrap(); + //~^ ERROR mismatched types + x_i16 > x_u64.try_into().unwrap(); + //~^ ERROR mismatched types + x_i16 > x_u128.try_into().unwrap(); + //~^ ERROR mismatched types + x_i16 > x_usize.try_into().unwrap(); + //~^ ERROR mismatched types + + x_i32 > x_u8.into(); + //~^ ERROR mismatched types + x_i32 > x_u16.into(); + //~^ ERROR mismatched types + x_i32 > x_u32.try_into().unwrap(); + //~^ ERROR mismatched types + x_i32 > x_u64.try_into().unwrap(); + //~^ ERROR mismatched types + x_i32 > x_u128.try_into().unwrap(); + //~^ ERROR mismatched types + x_i32 > x_usize.try_into().unwrap(); + //~^ ERROR mismatched types + + x_i64 > x_u8.into(); + //~^ ERROR mismatched types + x_i64 > x_u16.into(); + //~^ ERROR mismatched types + x_i64 > x_u32.into(); + //~^ ERROR mismatched types + x_i64 > x_u64.try_into().unwrap(); + //~^ ERROR mismatched types + x_i64 > x_u128.try_into().unwrap(); + //~^ ERROR mismatched types + x_i64 > x_usize.try_into().unwrap(); + //~^ ERROR mismatched types + + x_i128 > x_u8.into(); + //~^ ERROR mismatched types + x_i128 > x_u16.into(); + //~^ ERROR mismatched types + x_i128 > x_u32.into(); + //~^ ERROR mismatched types + x_i128 > x_u64.into(); + //~^ ERROR mismatched types + x_i128 > x_u128.try_into().unwrap(); + //~^ ERROR mismatched types + x_i128 > x_usize.try_into().unwrap(); + //~^ ERROR mismatched types + + x_isize > x_u8.into(); + //~^ ERROR mismatched types + x_isize > x_u16.try_into().unwrap(); + //~^ ERROR mismatched types + x_isize > x_u32.try_into().unwrap(); + //~^ ERROR mismatched types + x_isize > x_u64.try_into().unwrap(); + //~^ ERROR mismatched types + x_isize > x_u128.try_into().unwrap(); + //~^ ERROR mismatched types + x_isize > x_usize.try_into().unwrap(); + //~^ ERROR mismatched types + } +} diff --git a/src/test/ui/numeric/numeric-cast-binop.rs b/src/test/ui/numeric/numeric-cast-binop.rs new file mode 100644 index 00000000000..c1ed8de8ad8 --- /dev/null +++ b/src/test/ui/numeric/numeric-cast-binop.rs @@ -0,0 +1,320 @@ +// run-rustfix + +// The `try_into` suggestion doesn't include this, but we do suggest it after applying it +use std::convert::TryInto; + +#[allow(unused_must_use)] +fn main() { + let x_usize: usize = 1; + let x_u128: u128 = 2; + let x_u64: u64 = 3; + let x_u32: u32 = 4; + let x_u16: u16 = 5; + let x_u8: u8 = 6; + let x_isize: isize = 7; + let x_i64: i64 = 8; + let x_i32: i32 = 9; + let x_i16: i16 = 10; + let x_i8: i8 = 11; + let x_i128: i128 = 12; + + /* u<->u */ + { + x_u8 > x_u16; + //~^ ERROR mismatched types + x_u8 > x_u32; + //~^ ERROR mismatched types + x_u8 > x_u64; + //~^ ERROR mismatched types + x_u8 > x_u128; + //~^ ERROR mismatched types + x_u8 > x_usize; + //~^ ERROR mismatched types + + x_u16 > x_u8; + //~^ ERROR mismatched types + x_u16 > x_u32; + //~^ ERROR mismatched types + x_u16 > x_u64; + //~^ ERROR mismatched types + x_u16 > x_u128; + //~^ ERROR mismatched types + x_u16 > x_usize; + //~^ ERROR mismatched types + + x_u32 > x_u8; + //~^ ERROR mismatched types + x_u32 > x_u16; + //~^ ERROR mismatched types + x_u32 > x_u64; + //~^ ERROR mismatched types + x_u32 > x_u128; + //~^ ERROR mismatched types + x_u32 > x_usize; + //~^ ERROR mismatched types + + x_u64 > x_u8; + //~^ ERROR mismatched types + x_u64 > x_u16; + //~^ ERROR mismatched types + x_u64 > x_u32; + //~^ ERROR mismatched types + x_u64 > x_u128; + //~^ ERROR mismatched types + x_u64 > x_usize; + //~^ ERROR mismatched types + + x_u128 > x_u8; + //~^ ERROR mismatched types + x_u128 > x_u16; + //~^ ERROR mismatched types + x_u128 > x_u32; + //~^ ERROR mismatched types + x_u128 > x_u64; + //~^ ERROR mismatched types + x_u128 > x_usize; + //~^ ERROR mismatched types + + x_usize > x_u8; + //~^ ERROR mismatched types + x_usize > x_u16; + //~^ ERROR mismatched types + x_usize > x_u32; + //~^ ERROR mismatched types + x_usize > x_u64; + //~^ ERROR mismatched types + x_usize > x_u128; + //~^ ERROR mismatched types + } + + /* i<->i */ + { + x_i8 > x_i16; + //~^ ERROR mismatched types + x_i8 > x_i32; + //~^ ERROR mismatched types + x_i8 > x_i64; + //~^ ERROR mismatched types + x_i8 > x_i128; + //~^ ERROR mismatched types + x_i8 > x_isize; + //~^ ERROR mismatched types + + x_i16 > x_i8; + //~^ ERROR mismatched types + x_i16 > x_i32; + //~^ ERROR mismatched types + x_i16 > x_i64; + //~^ ERROR mismatched types + x_i16 > x_i128; + //~^ ERROR mismatched types + x_i16 > x_isize; + //~^ ERROR mismatched types + + x_i32 > x_i8; + //~^ ERROR mismatched types + x_i32 > x_i16; + //~^ ERROR mismatched types + x_i32 > x_i64; + //~^ ERROR mismatched types + x_i32 > x_i128; + //~^ ERROR mismatched types + x_i32 > x_isize; + //~^ ERROR mismatched types + + x_i64 > x_i8; + //~^ ERROR mismatched types + x_i64 > x_i16; + //~^ ERROR mismatched types + x_i64 > x_i32; + //~^ ERROR mismatched types + x_i64 > x_i128; + //~^ ERROR mismatched types + x_i64 > x_isize; + //~^ ERROR mismatched types + + x_i128 > x_i8; + //~^ ERROR mismatched types + x_i128 > x_i16; + //~^ ERROR mismatched types + x_i128 > x_i32; + //~^ ERROR mismatched types + x_i128 > x_i64; + //~^ ERROR mismatched types + x_i128 > x_isize; + //~^ ERROR mismatched types + + x_isize > x_i8; + //~^ ERROR mismatched types + x_isize > x_i16; + //~^ ERROR mismatched types + x_isize > x_i32; + //~^ ERROR mismatched types + x_isize > x_i64; + //~^ ERROR mismatched types + x_isize > x_i128; + //~^ ERROR mismatched types + } + + /* u<->i */ + { + x_u8 > x_i8; + //~^ ERROR mismatched types + x_u8 > x_i16; + //~^ ERROR mismatched types + x_u8 > x_i32; + //~^ ERROR mismatched types + x_u8 > x_i64; + //~^ ERROR mismatched types + x_u8 > x_i128; + //~^ ERROR mismatched types + x_u8 > x_isize; + //~^ ERROR mismatched types + + x_u16 > x_i8; + //~^ ERROR mismatched types + x_u16 > x_i16; + //~^ ERROR mismatched types + x_u16 > x_i32; + //~^ ERROR mismatched types + x_u16 > x_i64; + //~^ ERROR mismatched types + x_u16 > x_i128; + //~^ ERROR mismatched types + x_u16 > x_isize; + //~^ ERROR mismatched types + + x_u32 > x_i8; + //~^ ERROR mismatched types + x_u32 > x_i16; + //~^ ERROR mismatched types + x_u32 > x_i32; + //~^ ERROR mismatched types + x_u32 > x_i64; + //~^ ERROR mismatched types + x_u32 > x_i128; + //~^ ERROR mismatched types + x_u32 > x_isize; + //~^ ERROR mismatched types + + x_u64 > x_i8; + //~^ ERROR mismatched types + x_u64 > x_i16; + //~^ ERROR mismatched types + x_u64 > x_i32; + //~^ ERROR mismatched types + x_u64 > x_i64; + //~^ ERROR mismatched types + x_u64 > x_i128; + //~^ ERROR mismatched types + x_u64 > x_isize; + //~^ ERROR mismatched types + + x_u128 > x_i8; + //~^ ERROR mismatched types + x_u128 > x_i16; + //~^ ERROR mismatched types + x_u128 > x_i32; + //~^ ERROR mismatched types + x_u128 > x_i64; + //~^ ERROR mismatched types + x_u128 > x_i128; + //~^ ERROR mismatched types + x_u128 > x_isize; + //~^ ERROR mismatched types + + x_usize > x_i8; + //~^ ERROR mismatched types + x_usize > x_i16; + //~^ ERROR mismatched types + x_usize > x_i32; + //~^ ERROR mismatched types + x_usize > x_i64; + //~^ ERROR mismatched types + x_usize > x_i128; + //~^ ERROR mismatched types + x_usize > x_isize; + //~^ ERROR mismatched types + } + + /* i<->u */ + { + x_i8 > x_u8; + //~^ ERROR mismatched types + x_i8 > x_u16; + //~^ ERROR mismatched types + x_i8 > x_u32; + //~^ ERROR mismatched types + x_i8 > x_u64; + //~^ ERROR mismatched types + x_i8 > x_u128; + //~^ ERROR mismatched types + x_i8 > x_usize; + //~^ ERROR mismatched types + + x_i16 > x_u8; + //~^ ERROR mismatched types + x_i16 > x_u16; + //~^ ERROR mismatched types + x_i16 > x_u32; + //~^ ERROR mismatched types + x_i16 > x_u64; + //~^ ERROR mismatched types + x_i16 > x_u128; + //~^ ERROR mismatched types + x_i16 > x_usize; + //~^ ERROR mismatched types + + x_i32 > x_u8; + //~^ ERROR mismatched types + x_i32 > x_u16; + //~^ ERROR mismatched types + x_i32 > x_u32; + //~^ ERROR mismatched types + x_i32 > x_u64; + //~^ ERROR mismatched types + x_i32 > x_u128; + //~^ ERROR mismatched types + x_i32 > x_usize; + //~^ ERROR mismatched types + + x_i64 > x_u8; + //~^ ERROR mismatched types + x_i64 > x_u16; + //~^ ERROR mismatched types + x_i64 > x_u32; + //~^ ERROR mismatched types + x_i64 > x_u64; + //~^ ERROR mismatched types + x_i64 > x_u128; + //~^ ERROR mismatched types + x_i64 > x_usize; + //~^ ERROR mismatched types + + x_i128 > x_u8; + //~^ ERROR mismatched types + x_i128 > x_u16; + //~^ ERROR mismatched types + x_i128 > x_u32; + //~^ ERROR mismatched types + x_i128 > x_u64; + //~^ ERROR mismatched types + x_i128 > x_u128; + //~^ ERROR mismatched types + x_i128 > x_usize; + //~^ ERROR mismatched types + + x_isize > x_u8; + //~^ ERROR mismatched types + x_isize > x_u16; + //~^ ERROR mismatched types + x_isize > x_u32; + //~^ ERROR mismatched types + x_isize > x_u64; + //~^ ERROR mismatched types + x_isize > x_u128; + //~^ ERROR mismatched types + x_isize > x_usize; + //~^ ERROR mismatched types + } +} diff --git a/src/test/ui/numeric/numeric-cast-binop.stderr b/src/test/ui/numeric/numeric-cast-binop.stderr new file mode 100644 index 00000000000..47be817b789 --- /dev/null +++ b/src/test/ui/numeric/numeric-cast-binop.stderr @@ -0,0 +1,1385 @@ +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:23:16 + | +LL | x_u8 > x_u16; + | ^^^^^ expected `u8`, found `u16` + | +help: you can convert `x_u8` from `u8` to `u16`, matching the type of `x_u16` + | +LL | u16::from(x_u8) > x_u16; + | ^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:25:16 + | +LL | x_u8 > x_u32; + | ^^^^^ expected `u8`, found `u32` + | +help: you can convert `x_u8` from `u8` to `u32`, matching the type of `x_u32` + | +LL | u32::from(x_u8) > x_u32; + | ^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:27:16 + | +LL | x_u8 > x_u64; + | ^^^^^ expected `u8`, found `u64` + | +help: you can convert `x_u8` from `u8` to `u64`, matching the type of `x_u64` + | +LL | u64::from(x_u8) > x_u64; + | ^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:29:16 + | +LL | x_u8 > x_u128; + | ^^^^^^ expected `u8`, found `u128` + | +help: you can convert `x_u8` from `u8` to `u128`, matching the type of `x_u128` + | +LL | u128::from(x_u8) > x_u128; + | ^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:31:16 + | +LL | x_u8 > x_usize; + | ^^^^^^^ expected `u8`, found `usize` + | +help: you can convert `x_u8` from `u8` to `usize`, matching the type of `x_usize` + | +LL | usize::from(x_u8) > x_usize; + | ^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:34:17 + | +LL | x_u16 > x_u8; + | ^^^^ + | | + | expected `u16`, found `u8` + | help: you can convert an `u8` to `u16`: `x_u8.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:36:17 + | +LL | x_u16 > x_u32; + | ^^^^^ expected `u16`, found `u32` + | +help: you can convert `x_u16` from `u16` to `u32`, matching the type of `x_u32` + | +LL | u32::from(x_u16) > x_u32; + | ^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:38:17 + | +LL | x_u16 > x_u64; + | ^^^^^ expected `u16`, found `u64` + | +help: you can convert `x_u16` from `u16` to `u64`, matching the type of `x_u64` + | +LL | u64::from(x_u16) > x_u64; + | ^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:40:17 + | +LL | x_u16 > x_u128; + | ^^^^^^ expected `u16`, found `u128` + | +help: you can convert `x_u16` from `u16` to `u128`, matching the type of `x_u128` + | +LL | u128::from(x_u16) > x_u128; + | ^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:42:17 + | +LL | x_u16 > x_usize; + | ^^^^^^^ expected `u16`, found `usize` + | +help: you can convert `x_u16` from `u16` to `usize`, matching the type of `x_usize` + | +LL | usize::from(x_u16) > x_usize; + | ^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:45:17 + | +LL | x_u32 > x_u8; + | ^^^^ + | | + | expected `u32`, found `u8` + | help: you can convert an `u8` to `u32`: `x_u8.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:47:17 + | +LL | x_u32 > x_u16; + | ^^^^^ + | | + | expected `u32`, found `u16` + | help: you can convert an `u16` to `u32`: `x_u16.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:49:17 + | +LL | x_u32 > x_u64; + | ^^^^^ expected `u32`, found `u64` + | +help: you can convert `x_u32` from `u32` to `u64`, matching the type of `x_u64` + | +LL | u64::from(x_u32) > x_u64; + | ^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:51:17 + | +LL | x_u32 > x_u128; + | ^^^^^^ expected `u32`, found `u128` + | +help: you can convert `x_u32` from `u32` to `u128`, matching the type of `x_u128` + | +LL | u128::from(x_u32) > x_u128; + | ^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:53:17 + | +LL | x_u32 > x_usize; + | ^^^^^^^ expected `u32`, found `usize` + | +help: you can convert an `usize` to `u32` and panic if the converted value wouldn't fit + | +LL | x_u32 > x_usize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:56:17 + | +LL | x_u64 > x_u8; + | ^^^^ + | | + | expected `u64`, found `u8` + | help: you can convert an `u8` to `u64`: `x_u8.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:58:17 + | +LL | x_u64 > x_u16; + | ^^^^^ + | | + | expected `u64`, found `u16` + | help: you can convert an `u16` to `u64`: `x_u16.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:60:17 + | +LL | x_u64 > x_u32; + | ^^^^^ + | | + | expected `u64`, found `u32` + | help: you can convert an `u32` to `u64`: `x_u32.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:62:17 + | +LL | x_u64 > x_u128; + | ^^^^^^ expected `u64`, found `u128` + | +help: you can convert `x_u64` from `u64` to `u128`, matching the type of `x_u128` + | +LL | u128::from(x_u64) > x_u128; + | ^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:64:17 + | +LL | x_u64 > x_usize; + | ^^^^^^^ expected `u64`, found `usize` + | +help: you can convert an `usize` to `u64` and panic if the converted value wouldn't fit + | +LL | x_u64 > x_usize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:67:18 + | +LL | x_u128 > x_u8; + | ^^^^ + | | + | expected `u128`, found `u8` + | help: you can convert an `u8` to `u128`: `x_u8.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:69:18 + | +LL | x_u128 > x_u16; + | ^^^^^ + | | + | expected `u128`, found `u16` + | help: you can convert an `u16` to `u128`: `x_u16.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:71:18 + | +LL | x_u128 > x_u32; + | ^^^^^ + | | + | expected `u128`, found `u32` + | help: you can convert an `u32` to `u128`: `x_u32.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:73:18 + | +LL | x_u128 > x_u64; + | ^^^^^ + | | + | expected `u128`, found `u64` + | help: you can convert an `u64` to `u128`: `x_u64.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:75:18 + | +LL | x_u128 > x_usize; + | ^^^^^^^ expected `u128`, found `usize` + | +help: you can convert an `usize` to `u128` and panic if the converted value wouldn't fit + | +LL | x_u128 > x_usize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:78:19 + | +LL | x_usize > x_u8; + | ^^^^ + | | + | expected `usize`, found `u8` + | help: you can convert an `u8` to `usize`: `x_u8.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:80:19 + | +LL | x_usize > x_u16; + | ^^^^^ + | | + | expected `usize`, found `u16` + | help: you can convert an `u16` to `usize`: `x_u16.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:82:19 + | +LL | x_usize > x_u32; + | ^^^^^ expected `usize`, found `u32` + | +help: you can convert an `u32` to `usize` and panic if the converted value wouldn't fit + | +LL | x_usize > x_u32.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:84:19 + | +LL | x_usize > x_u64; + | ^^^^^ expected `usize`, found `u64` + | +help: you can convert an `u64` to `usize` and panic if the converted value wouldn't fit + | +LL | x_usize > x_u64.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:86:19 + | +LL | x_usize > x_u128; + | ^^^^^^ expected `usize`, found `u128` + | +help: you can convert an `u128` to `usize` and panic if the converted value wouldn't fit + | +LL | x_usize > x_u128.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:92:16 + | +LL | x_i8 > x_i16; + | ^^^^^ expected `i8`, found `i16` + | +help: you can convert `x_i8` from `i8` to `i16`, matching the type of `x_i16` + | +LL | i16::from(x_i8) > x_i16; + | ^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:94:16 + | +LL | x_i8 > x_i32; + | ^^^^^ expected `i8`, found `i32` + | +help: you can convert `x_i8` from `i8` to `i32`, matching the type of `x_i32` + | +LL | i32::from(x_i8) > x_i32; + | ^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:96:16 + | +LL | x_i8 > x_i64; + | ^^^^^ expected `i8`, found `i64` + | +help: you can convert `x_i8` from `i8` to `i64`, matching the type of `x_i64` + | +LL | i64::from(x_i8) > x_i64; + | ^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:98:16 + | +LL | x_i8 > x_i128; + | ^^^^^^ expected `i8`, found `i128` + | +help: you can convert `x_i8` from `i8` to `i128`, matching the type of `x_i128` + | +LL | i128::from(x_i8) > x_i128; + | ^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:100:16 + | +LL | x_i8 > x_isize; + | ^^^^^^^ expected `i8`, found `isize` + | +help: you can convert `x_i8` from `i8` to `isize`, matching the type of `x_isize` + | +LL | isize::from(x_i8) > x_isize; + | ^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:103:17 + | +LL | x_i16 > x_i8; + | ^^^^ + | | + | expected `i16`, found `i8` + | help: you can convert an `i8` to `i16`: `x_i8.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:105:17 + | +LL | x_i16 > x_i32; + | ^^^^^ expected `i16`, found `i32` + | +help: you can convert `x_i16` from `i16` to `i32`, matching the type of `x_i32` + | +LL | i32::from(x_i16) > x_i32; + | ^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:107:17 + | +LL | x_i16 > x_i64; + | ^^^^^ expected `i16`, found `i64` + | +help: you can convert `x_i16` from `i16` to `i64`, matching the type of `x_i64` + | +LL | i64::from(x_i16) > x_i64; + | ^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:109:17 + | +LL | x_i16 > x_i128; + | ^^^^^^ expected `i16`, found `i128` + | +help: you can convert `x_i16` from `i16` to `i128`, matching the type of `x_i128` + | +LL | i128::from(x_i16) > x_i128; + | ^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:111:17 + | +LL | x_i16 > x_isize; + | ^^^^^^^ expected `i16`, found `isize` + | +help: you can convert `x_i16` from `i16` to `isize`, matching the type of `x_isize` + | +LL | isize::from(x_i16) > x_isize; + | ^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:114:17 + | +LL | x_i32 > x_i8; + | ^^^^ + | | + | expected `i32`, found `i8` + | help: you can convert an `i8` to `i32`: `x_i8.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:116:17 + | +LL | x_i32 > x_i16; + | ^^^^^ + | | + | expected `i32`, found `i16` + | help: you can convert an `i16` to `i32`: `x_i16.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:118:17 + | +LL | x_i32 > x_i64; + | ^^^^^ expected `i32`, found `i64` + | +help: you can convert `x_i32` from `i32` to `i64`, matching the type of `x_i64` + | +LL | i64::from(x_i32) > x_i64; + | ^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:120:17 + | +LL | x_i32 > x_i128; + | ^^^^^^ expected `i32`, found `i128` + | +help: you can convert `x_i32` from `i32` to `i128`, matching the type of `x_i128` + | +LL | i128::from(x_i32) > x_i128; + | ^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:122:17 + | +LL | x_i32 > x_isize; + | ^^^^^^^ expected `i32`, found `isize` + | +help: you can convert an `isize` to `i32` and panic if the converted value wouldn't fit + | +LL | x_i32 > x_isize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:125:17 + | +LL | x_i64 > x_i8; + | ^^^^ + | | + | expected `i64`, found `i8` + | help: you can convert an `i8` to `i64`: `x_i8.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:127:17 + | +LL | x_i64 > x_i16; + | ^^^^^ + | | + | expected `i64`, found `i16` + | help: you can convert an `i16` to `i64`: `x_i16.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:129:17 + | +LL | x_i64 > x_i32; + | ^^^^^ + | | + | expected `i64`, found `i32` + | help: you can convert an `i32` to `i64`: `x_i32.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:131:17 + | +LL | x_i64 > x_i128; + | ^^^^^^ expected `i64`, found `i128` + | +help: you can convert `x_i64` from `i64` to `i128`, matching the type of `x_i128` + | +LL | i128::from(x_i64) > x_i128; + | ^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:133:17 + | +LL | x_i64 > x_isize; + | ^^^^^^^ expected `i64`, found `isize` + | +help: you can convert an `isize` to `i64` and panic if the converted value wouldn't fit + | +LL | x_i64 > x_isize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:136:18 + | +LL | x_i128 > x_i8; + | ^^^^ + | | + | expected `i128`, found `i8` + | help: you can convert an `i8` to `i128`: `x_i8.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:138:18 + | +LL | x_i128 > x_i16; + | ^^^^^ + | | + | expected `i128`, found `i16` + | help: you can convert an `i16` to `i128`: `x_i16.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:140:18 + | +LL | x_i128 > x_i32; + | ^^^^^ + | | + | expected `i128`, found `i32` + | help: you can convert an `i32` to `i128`: `x_i32.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:142:18 + | +LL | x_i128 > x_i64; + | ^^^^^ + | | + | expected `i128`, found `i64` + | help: you can convert an `i64` to `i128`: `x_i64.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:144:18 + | +LL | x_i128 > x_isize; + | ^^^^^^^ expected `i128`, found `isize` + | +help: you can convert an `isize` to `i128` and panic if the converted value wouldn't fit + | +LL | x_i128 > x_isize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:147:19 + | +LL | x_isize > x_i8; + | ^^^^ + | | + | expected `isize`, found `i8` + | help: you can convert an `i8` to `isize`: `x_i8.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:149:19 + | +LL | x_isize > x_i16; + | ^^^^^ + | | + | expected `isize`, found `i16` + | help: you can convert an `i16` to `isize`: `x_i16.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:151:19 + | +LL | x_isize > x_i32; + | ^^^^^ expected `isize`, found `i32` + | +help: you can convert an `i32` to `isize` and panic if the converted value wouldn't fit + | +LL | x_isize > x_i32.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:153:19 + | +LL | x_isize > x_i64; + | ^^^^^ expected `isize`, found `i64` + | +help: you can convert an `i64` to `isize` and panic if the converted value wouldn't fit + | +LL | x_isize > x_i64.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:155:19 + | +LL | x_isize > x_i128; + | ^^^^^^ expected `isize`, found `i128` + | +help: you can convert an `i128` to `isize` and panic if the converted value wouldn't fit + | +LL | x_isize > x_i128.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:161:16 + | +LL | x_u8 > x_i8; + | ^^^^ expected `u8`, found `i8` + | +help: you can convert an `i8` to `u8` and panic if the converted value wouldn't fit + | +LL | x_u8 > x_i8.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:163:16 + | +LL | x_u8 > x_i16; + | ^^^^^ expected `u8`, found `i16` + | +help: you can convert `x_u8` from `u8` to `i16`, matching the type of `x_i16` + | +LL | i16::from(x_u8) > x_i16; + | ^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:165:16 + | +LL | x_u8 > x_i32; + | ^^^^^ expected `u8`, found `i32` + | +help: you can convert `x_u8` from `u8` to `i32`, matching the type of `x_i32` + | +LL | i32::from(x_u8) > x_i32; + | ^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:167:16 + | +LL | x_u8 > x_i64; + | ^^^^^ expected `u8`, found `i64` + | +help: you can convert `x_u8` from `u8` to `i64`, matching the type of `x_i64` + | +LL | i64::from(x_u8) > x_i64; + | ^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:169:16 + | +LL | x_u8 > x_i128; + | ^^^^^^ expected `u8`, found `i128` + | +help: you can convert `x_u8` from `u8` to `i128`, matching the type of `x_i128` + | +LL | i128::from(x_u8) > x_i128; + | ^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:171:16 + | +LL | x_u8 > x_isize; + | ^^^^^^^ expected `u8`, found `isize` + | +help: you can convert `x_u8` from `u8` to `isize`, matching the type of `x_isize` + | +LL | isize::from(x_u8) > x_isize; + | ^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:174:17 + | +LL | x_u16 > x_i8; + | ^^^^ expected `u16`, found `i8` + | +help: you can convert an `i8` to `u16` and panic if the converted value wouldn't fit + | +LL | x_u16 > x_i8.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:176:17 + | +LL | x_u16 > x_i16; + | ^^^^^ expected `u16`, found `i16` + | +help: you can convert an `i16` to `u16` and panic if the converted value wouldn't fit + | +LL | x_u16 > x_i16.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:178:17 + | +LL | x_u16 > x_i32; + | ^^^^^ expected `u16`, found `i32` + | +help: you can convert `x_u16` from `u16` to `i32`, matching the type of `x_i32` + | +LL | i32::from(x_u16) > x_i32; + | ^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:180:17 + | +LL | x_u16 > x_i64; + | ^^^^^ expected `u16`, found `i64` + | +help: you can convert `x_u16` from `u16` to `i64`, matching the type of `x_i64` + | +LL | i64::from(x_u16) > x_i64; + | ^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:182:17 + | +LL | x_u16 > x_i128; + | ^^^^^^ expected `u16`, found `i128` + | +help: you can convert `x_u16` from `u16` to `i128`, matching the type of `x_i128` + | +LL | i128::from(x_u16) > x_i128; + | ^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:184:17 + | +LL | x_u16 > x_isize; + | ^^^^^^^ expected `u16`, found `isize` + | +help: you can convert an `isize` to `u16` and panic if the converted value wouldn't fit + | +LL | x_u16 > x_isize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:187:17 + | +LL | x_u32 > x_i8; + | ^^^^ expected `u32`, found `i8` + | +help: you can convert an `i8` to `u32` and panic if the converted value wouldn't fit + | +LL | x_u32 > x_i8.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:189:17 + | +LL | x_u32 > x_i16; + | ^^^^^ expected `u32`, found `i16` + | +help: you can convert an `i16` to `u32` and panic if the converted value wouldn't fit + | +LL | x_u32 > x_i16.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:191:17 + | +LL | x_u32 > x_i32; + | ^^^^^ expected `u32`, found `i32` + | +help: you can convert an `i32` to `u32` and panic if the converted value wouldn't fit + | +LL | x_u32 > x_i32.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:193:17 + | +LL | x_u32 > x_i64; + | ^^^^^ expected `u32`, found `i64` + | +help: you can convert `x_u32` from `u32` to `i64`, matching the type of `x_i64` + | +LL | i64::from(x_u32) > x_i64; + | ^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:195:17 + | +LL | x_u32 > x_i128; + | ^^^^^^ expected `u32`, found `i128` + | +help: you can convert `x_u32` from `u32` to `i128`, matching the type of `x_i128` + | +LL | i128::from(x_u32) > x_i128; + | ^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:197:17 + | +LL | x_u32 > x_isize; + | ^^^^^^^ expected `u32`, found `isize` + | +help: you can convert an `isize` to `u32` and panic if the converted value wouldn't fit + | +LL | x_u32 > x_isize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:200:17 + | +LL | x_u64 > x_i8; + | ^^^^ expected `u64`, found `i8` + | +help: you can convert an `i8` to `u64` and panic if the converted value wouldn't fit + | +LL | x_u64 > x_i8.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:202:17 + | +LL | x_u64 > x_i16; + | ^^^^^ expected `u64`, found `i16` + | +help: you can convert an `i16` to `u64` and panic if the converted value wouldn't fit + | +LL | x_u64 > x_i16.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:204:17 + | +LL | x_u64 > x_i32; + | ^^^^^ expected `u64`, found `i32` + | +help: you can convert an `i32` to `u64` and panic if the converted value wouldn't fit + | +LL | x_u64 > x_i32.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:206:17 + | +LL | x_u64 > x_i64; + | ^^^^^ expected `u64`, found `i64` + | +help: you can convert an `i64` to `u64` and panic if the converted value wouldn't fit + | +LL | x_u64 > x_i64.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:208:17 + | +LL | x_u64 > x_i128; + | ^^^^^^ expected `u64`, found `i128` + | +help: you can convert `x_u64` from `u64` to `i128`, matching the type of `x_i128` + | +LL | i128::from(x_u64) > x_i128; + | ^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:210:17 + | +LL | x_u64 > x_isize; + | ^^^^^^^ expected `u64`, found `isize` + | +help: you can convert an `isize` to `u64` and panic if the converted value wouldn't fit + | +LL | x_u64 > x_isize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:213:18 + | +LL | x_u128 > x_i8; + | ^^^^ expected `u128`, found `i8` + | +help: you can convert an `i8` to `u128` and panic if the converted value wouldn't fit + | +LL | x_u128 > x_i8.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:215:18 + | +LL | x_u128 > x_i16; + | ^^^^^ expected `u128`, found `i16` + | +help: you can convert an `i16` to `u128` and panic if the converted value wouldn't fit + | +LL | x_u128 > x_i16.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:217:18 + | +LL | x_u128 > x_i32; + | ^^^^^ expected `u128`, found `i32` + | +help: you can convert an `i32` to `u128` and panic if the converted value wouldn't fit + | +LL | x_u128 > x_i32.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:219:18 + | +LL | x_u128 > x_i64; + | ^^^^^ expected `u128`, found `i64` + | +help: you can convert an `i64` to `u128` and panic if the converted value wouldn't fit + | +LL | x_u128 > x_i64.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:221:18 + | +LL | x_u128 > x_i128; + | ^^^^^^ expected `u128`, found `i128` + | +help: you can convert an `i128` to `u128` and panic if the converted value wouldn't fit + | +LL | x_u128 > x_i128.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:223:18 + | +LL | x_u128 > x_isize; + | ^^^^^^^ expected `u128`, found `isize` + | +help: you can convert an `isize` to `u128` and panic if the converted value wouldn't fit + | +LL | x_u128 > x_isize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:226:19 + | +LL | x_usize > x_i8; + | ^^^^ expected `usize`, found `i8` + | +help: you can convert an `i8` to `usize` and panic if the converted value wouldn't fit + | +LL | x_usize > x_i8.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:228:19 + | +LL | x_usize > x_i16; + | ^^^^^ expected `usize`, found `i16` + | +help: you can convert an `i16` to `usize` and panic if the converted value wouldn't fit + | +LL | x_usize > x_i16.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:230:19 + | +LL | x_usize > x_i32; + | ^^^^^ expected `usize`, found `i32` + | +help: you can convert an `i32` to `usize` and panic if the converted value wouldn't fit + | +LL | x_usize > x_i32.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:232:19 + | +LL | x_usize > x_i64; + | ^^^^^ expected `usize`, found `i64` + | +help: you can convert an `i64` to `usize` and panic if the converted value wouldn't fit + | +LL | x_usize > x_i64.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:234:19 + | +LL | x_usize > x_i128; + | ^^^^^^ expected `usize`, found `i128` + | +help: you can convert an `i128` to `usize` and panic if the converted value wouldn't fit + | +LL | x_usize > x_i128.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:236:19 + | +LL | x_usize > x_isize; + | ^^^^^^^ expected `usize`, found `isize` + | +help: you can convert an `isize` to `usize` and panic if the converted value wouldn't fit + | +LL | x_usize > x_isize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:242:16 + | +LL | x_i8 > x_u8; + | ^^^^ expected `i8`, found `u8` + | +help: you can convert an `u8` to `i8` and panic if the converted value wouldn't fit + | +LL | x_i8 > x_u8.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:244:16 + | +LL | x_i8 > x_u16; + | ^^^^^ expected `i8`, found `u16` + | +help: you can convert an `u16` to `i8` and panic if the converted value wouldn't fit + | +LL | x_i8 > x_u16.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:246:16 + | +LL | x_i8 > x_u32; + | ^^^^^ expected `i8`, found `u32` + | +help: you can convert an `u32` to `i8` and panic if the converted value wouldn't fit + | +LL | x_i8 > x_u32.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:248:16 + | +LL | x_i8 > x_u64; + | ^^^^^ expected `i8`, found `u64` + | +help: you can convert an `u64` to `i8` and panic if the converted value wouldn't fit + | +LL | x_i8 > x_u64.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:250:16 + | +LL | x_i8 > x_u128; + | ^^^^^^ expected `i8`, found `u128` + | +help: you can convert an `u128` to `i8` and panic if the converted value wouldn't fit + | +LL | x_i8 > x_u128.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:252:16 + | +LL | x_i8 > x_usize; + | ^^^^^^^ expected `i8`, found `usize` + | +help: you can convert an `usize` to `i8` and panic if the converted value wouldn't fit + | +LL | x_i8 > x_usize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:255:17 + | +LL | x_i16 > x_u8; + | ^^^^ + | | + | expected `i16`, found `u8` + | help: you can convert an `u8` to `i16`: `x_u8.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:257:17 + | +LL | x_i16 > x_u16; + | ^^^^^ expected `i16`, found `u16` + | +help: you can convert an `u16` to `i16` and panic if the converted value wouldn't fit + | +LL | x_i16 > x_u16.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:259:17 + | +LL | x_i16 > x_u32; + | ^^^^^ expected `i16`, found `u32` + | +help: you can convert an `u32` to `i16` and panic if the converted value wouldn't fit + | +LL | x_i16 > x_u32.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:261:17 + | +LL | x_i16 > x_u64; + | ^^^^^ expected `i16`, found `u64` + | +help: you can convert an `u64` to `i16` and panic if the converted value wouldn't fit + | +LL | x_i16 > x_u64.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:263:17 + | +LL | x_i16 > x_u128; + | ^^^^^^ expected `i16`, found `u128` + | +help: you can convert an `u128` to `i16` and panic if the converted value wouldn't fit + | +LL | x_i16 > x_u128.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:265:17 + | +LL | x_i16 > x_usize; + | ^^^^^^^ expected `i16`, found `usize` + | +help: you can convert an `usize` to `i16` and panic if the converted value wouldn't fit + | +LL | x_i16 > x_usize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:268:17 + | +LL | x_i32 > x_u8; + | ^^^^ + | | + | expected `i32`, found `u8` + | help: you can convert an `u8` to `i32`: `x_u8.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:270:17 + | +LL | x_i32 > x_u16; + | ^^^^^ + | | + | expected `i32`, found `u16` + | help: you can convert an `u16` to `i32`: `x_u16.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:272:17 + | +LL | x_i32 > x_u32; + | ^^^^^ expected `i32`, found `u32` + | +help: you can convert an `u32` to `i32` and panic if the converted value wouldn't fit + | +LL | x_i32 > x_u32.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:274:17 + | +LL | x_i32 > x_u64; + | ^^^^^ expected `i32`, found `u64` + | +help: you can convert an `u64` to `i32` and panic if the converted value wouldn't fit + | +LL | x_i32 > x_u64.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:276:17 + | +LL | x_i32 > x_u128; + | ^^^^^^ expected `i32`, found `u128` + | +help: you can convert an `u128` to `i32` and panic if the converted value wouldn't fit + | +LL | x_i32 > x_u128.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:278:17 + | +LL | x_i32 > x_usize; + | ^^^^^^^ expected `i32`, found `usize` + | +help: you can convert an `usize` to `i32` and panic if the converted value wouldn't fit + | +LL | x_i32 > x_usize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:281:17 + | +LL | x_i64 > x_u8; + | ^^^^ + | | + | expected `i64`, found `u8` + | help: you can convert an `u8` to `i64`: `x_u8.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:283:17 + | +LL | x_i64 > x_u16; + | ^^^^^ + | | + | expected `i64`, found `u16` + | help: you can convert an `u16` to `i64`: `x_u16.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:285:17 + | +LL | x_i64 > x_u32; + | ^^^^^ + | | + | expected `i64`, found `u32` + | help: you can convert an `u32` to `i64`: `x_u32.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:287:17 + | +LL | x_i64 > x_u64; + | ^^^^^ expected `i64`, found `u64` + | +help: you can convert an `u64` to `i64` and panic if the converted value wouldn't fit + | +LL | x_i64 > x_u64.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:289:17 + | +LL | x_i64 > x_u128; + | ^^^^^^ expected `i64`, found `u128` + | +help: you can convert an `u128` to `i64` and panic if the converted value wouldn't fit + | +LL | x_i64 > x_u128.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:291:17 + | +LL | x_i64 > x_usize; + | ^^^^^^^ expected `i64`, found `usize` + | +help: you can convert an `usize` to `i64` and panic if the converted value wouldn't fit + | +LL | x_i64 > x_usize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:294:18 + | +LL | x_i128 > x_u8; + | ^^^^ + | | + | expected `i128`, found `u8` + | help: you can convert an `u8` to `i128`: `x_u8.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:296:18 + | +LL | x_i128 > x_u16; + | ^^^^^ + | | + | expected `i128`, found `u16` + | help: you can convert an `u16` to `i128`: `x_u16.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:298:18 + | +LL | x_i128 > x_u32; + | ^^^^^ + | | + | expected `i128`, found `u32` + | help: you can convert an `u32` to `i128`: `x_u32.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:300:18 + | +LL | x_i128 > x_u64; + | ^^^^^ + | | + | expected `i128`, found `u64` + | help: you can convert an `u64` to `i128`: `x_u64.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:302:18 + | +LL | x_i128 > x_u128; + | ^^^^^^ expected `i128`, found `u128` + | +help: you can convert an `u128` to `i128` and panic if the converted value wouldn't fit + | +LL | x_i128 > x_u128.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:304:18 + | +LL | x_i128 > x_usize; + | ^^^^^^^ expected `i128`, found `usize` + | +help: you can convert an `usize` to `i128` and panic if the converted value wouldn't fit + | +LL | x_i128 > x_usize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:307:19 + | +LL | x_isize > x_u8; + | ^^^^ + | | + | expected `isize`, found `u8` + | help: you can convert an `u8` to `isize`: `x_u8.into()` + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:309:19 + | +LL | x_isize > x_u16; + | ^^^^^ expected `isize`, found `u16` + | +help: you can convert an `u16` to `isize` and panic if the converted value wouldn't fit + | +LL | x_isize > x_u16.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:311:19 + | +LL | x_isize > x_u32; + | ^^^^^ expected `isize`, found `u32` + | +help: you can convert an `u32` to `isize` and panic if the converted value wouldn't fit + | +LL | x_isize > x_u32.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:313:19 + | +LL | x_isize > x_u64; + | ^^^^^ expected `isize`, found `u64` + | +help: you can convert an `u64` to `isize` and panic if the converted value wouldn't fit + | +LL | x_isize > x_u64.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:315:19 + | +LL | x_isize > x_u128; + | ^^^^^^ expected `isize`, found `u128` + | +help: you can convert an `u128` to `isize` and panic if the converted value wouldn't fit + | +LL | x_isize > x_u128.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error[E0308]: mismatched types + --> $DIR/numeric-cast-binop.rs:317:19 + | +LL | x_isize > x_usize; + | ^^^^^^^ expected `isize`, found `usize` + | +help: you can convert an `usize` to `isize` and panic if the converted value wouldn't fit + | +LL | x_isize > x_usize.try_into().unwrap(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: aborting due to 132 previous errors + +For more information about this error, try `rustc --explain E0308`. diff --git a/triagebot.toml b/triagebot.toml index 833d390f1a2..0eae13b06b9 100644 --- a/triagebot.toml +++ b/triagebot.toml @@ -58,7 +58,9 @@ label = "O-ARM" [prioritize] label = "I-prioritize" -prioritize_on = [ + +[autolabel."I-prioritize"] +trigger_labels = [ "regression-from-stable-to-stable", "regression-from-stable-to-beta", "regression-from-stable-to-nightly", @@ -70,4 +72,46 @@ exclude_labels = [ "T-release", "requires-nightly", ] -zulip_stream = 227806 + +[notify-zulip."I-prioritize"] +zulip_stream = 227806 # #t-compiler/wg-prioritization +topic = "I-prioritize #{number} {title}" +message_on_add = "@**WG-prioritization** issue #{number} has been requested for prioritization." +message_on_remove = "Issue #{number}'s prioritization request has been removed." + +[notify-zulip."I-nominated"] +required_labels = ["T-compiler"] +zulip_stream = 227806 # #t-compiler/wg-prioritization +topic = "I-prioritize #{number} {title}" +message_on_add = "@**WG-prioritization** #{number} has been nominated for discussion in `T-compiler` meeting." +message_on_remove = "#{number}'s nomination has been removed." + +[notify-zulip."beta-nominated"] +zulip_stream = 227806 # #t-compiler/wg-prioritization +topic = "Backport #{number} {title}" +message_on_add = "@**WG-prioritization** PR #{number} has been requested for beta backport." +message_on_remove = "PR #{number}'s beta backport request has been removed." + +[notify-zulip."stable-nominated"] +zulip_stream = 227806 # #t-compiler/wg-prioritization +topic = "Backport #{number} {title}" +message_on_add = "@**WG-prioritization** PR #{number} has been requested for stable backport." +message_on_remove = "PR #{number}'s stable backport request has been removed." + +[notify-zulip."S-waiting-on-team"] +required_labels = ["T-compiler"] +zulip_stream = 227806 # #t-compiler/wg-prioritization +topic = "S-waiting-on-team #{number} {title}" +message_on_add = "@**WG-prioritization** PR #{number} is waiting on `T-compiler`." +message_on_remove = "PR #{number}'s is no longer waiting on `T-compiler`." + +[notify-zulip."P-critical"] +zulip_stream = 227806 # #t-compiler/wg-prioritization +topic = "P-critical #{number} {title}" +message_on_add = "@**WG-prioritization** issue #{number} has been assigned `P-critical`." + +[notify-zulip."P-high"] +required_labels = ["regression-from-stable-to-*"] +zulip_stream = 227806 # #t-compiler/wg-prioritization +topic = "P-high regression #{number} {title}" +message_on_add = "@**WG-prioritization** issue #{number} has been assigned `P-high` and is a regression." |