From f53b364dd652c108ae950fb95ff50147dcd5aa67 Mon Sep 17 00:00:00 2001 From: Folkert Date: Thu, 17 Nov 2022 20:46:24 +0100 Subject: add -Zexport-executable-symbols to unstable book --- .../compiler-flags/export-executable-symbols.md | 43 ++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 src/doc/unstable-book/src/compiler-flags/export-executable-symbols.md (limited to 'src') diff --git a/src/doc/unstable-book/src/compiler-flags/export-executable-symbols.md b/src/doc/unstable-book/src/compiler-flags/export-executable-symbols.md new file mode 100644 index 00000000000..c7f10afaccc --- /dev/null +++ b/src/doc/unstable-book/src/compiler-flags/export-executable-symbols.md @@ -0,0 +1,43 @@ +# `export-executable-symbols` + +The tracking issue for this feature is: [#84161](https://github.com/rust-lang/rust/issues/84161). + +------------------------ + +The `-Zexport-executable-symbols` compiler flag makes `rustc` export symbols from executables. The resulting binary is runnable, but can also be used as a dynamic library. This is useful for interoperating with programs written in other languages, in particular languages with a runtime like Java or Lua. + +For example on windows: +```rust +#[no_mangle] +fn my_function() -> usize { + return 42; +} + +fn main() { + println!("Hello, world!"); +} +``` + +A standard `cargo build` will produce a `.exe` without an export directory. When the `export-executable-symbols` flag is added + +```Bash +export RUSTFLAGS="-Zexport-executable-symbols" +cargo build +``` + +the binary has an export directory with the functions: + +```plain +The Export Tables (interpreted .edata section contents) + +... + +[Ordinal/Name Pointer] Table + [ 0] my_function + [ 1] main +``` +(the output of `objdump -x` on the binary) + +Please note that the `#[no_mangle]` attribute is required. Without it, the symbol is not exported. + +The equivalent of this flag in C and C++ compilers is the `__declspec(dllexport)` annotation or the `-rdynamic` linker flag. -- cgit 1.4.1-3-g733a5 From 374c393a937318b2ab6620010a0d252d1339383c Mon Sep 17 00:00:00 2001 From: Esteban Küber Date: Thu, 9 Feb 2023 10:16:00 +0000 Subject: Introduce `-Zterminal-urls` to use OSC8 for error codes Terminals supporting the OSC8 Hyperlink Extension can support inline anchors where the text is user defineable but clicking on it opens a browser to a specified URLs, just like `` does in HTML. https://gist.github.com/egmontkob/eb114294efbcd5adb1944c9f3cb5feda --- clippy_lints/src/doc.rs | 3 ++- src/driver.rs | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/clippy_lints/src/doc.rs b/clippy_lints/src/doc.rs index 127201b72e2..0b31e20fc87 100644 --- a/clippy_lints/src/doc.rs +++ b/clippy_lints/src/doc.rs @@ -11,7 +11,7 @@ use rustc_ast::token::CommentKind; use rustc_data_structures::fx::FxHashSet; use rustc_data_structures::sync::Lrc; use rustc_errors::emitter::EmitterWriter; -use rustc_errors::{Applicability, Handler, SuggestionStyle}; +use rustc_errors::{Applicability, Handler, SuggestionStyle, TerminalUrl}; use rustc_hir as hir; use rustc_hir::intravisit::{self, Visitor}; use rustc_hir::{AnonConst, Expr}; @@ -717,6 +717,7 @@ fn check_code(cx: &LateContext<'_>, text: &str, edition: Edition, span: Span) { None, false, false, + TerminalUrl::No, ); let handler = Handler::with_emitter(false, None, Box::new(emitter)); let sess = ParseSess::with_span_handler(handler, sm); diff --git a/src/driver.rs b/src/driver.rs index d521e8d8839..e45835efe74 100644 --- a/src/driver.rs +++ b/src/driver.rs @@ -220,6 +220,7 @@ fn report_clippy_ice(info: &panic::PanicInfo<'_>, bug_report_url: &str) { None, false, false, + rustc_errors::TerminalUrl::No, )); let handler = rustc_errors::Handler::with_emitter(true, None, emitter); -- cgit 1.4.1-3-g733a5 From 41ff6a885f453780000023b9593ec7f36fa66c82 Mon Sep 17 00:00:00 2001 From: icedrocket <114203630+icedrocket@users.noreply.github.com> Date: Fri, 10 Feb 2023 17:00:09 +0900 Subject: Update LLVM submodule --- src/llvm-project | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/llvm-project b/src/llvm-project index 477e7285b12..fd949f3034f 160000 --- a/src/llvm-project +++ b/src/llvm-project @@ -1 +1 @@ -Subproject commit 477e7285b12f876ad105188cfcfc8adda7dc29aa +Subproject commit fd949f3034f8a422ecfffa889c2823485dde4bdd -- cgit 1.4.1-3-g733a5 From 4de9c6d4913a02b5ce19a14e9e2ab0c46ceea771 Mon Sep 17 00:00:00 2001 From: Michael Howell Date: Thu, 16 Feb 2023 15:32:38 -0700 Subject: rustdoc: search by macro when query ends with `!` Related to #96399 --- src/librustdoc/html/static/js/search.js | 28 +++++++++++++++++--- tests/rustdoc-js-std/parser-errors.js | 20 ++++++++++++++ tests/rustdoc-js-std/parser-filter.js | 47 ++++++++++++++++++++++++++++++++- tests/rustdoc-js-std/parser-ident.js | 40 +++++++++++++++------------- tests/rustdoc-js/macro-search.js | 10 +++++++ tests/rustdoc-js/macro-search.rs | 10 +++++++ 6 files changed, 132 insertions(+), 23 deletions(-) create mode 100644 tests/rustdoc-js/macro-search.js create mode 100644 tests/rustdoc-js/macro-search.rs (limited to 'src') diff --git a/src/librustdoc/html/static/js/search.js b/src/librustdoc/html/static/js/search.js index 1e6c94d29ba..6a8e93a2436 100644 --- a/src/librustdoc/html/static/js/search.js +++ b/src/librustdoc/html/static/js/search.js @@ -300,20 +300,21 @@ function initSearch(rawSearchIndex) { * @return {integer} */ function getIdentEndPosition(parserState) { + const start = parserState.pos; let end = parserState.pos; - let foundExclamation = false; + let foundExclamation = -1; while (parserState.pos < parserState.length) { const c = parserState.userQuery[parserState.pos]; if (!isIdentCharacter(c)) { if (c === "!") { - if (foundExclamation) { + if (foundExclamation !== -1) { throw new Error("Cannot have more than one `!` in an ident"); } else if (parserState.pos + 1 < parserState.length && isIdentCharacter(parserState.userQuery[parserState.pos + 1]) ) { throw new Error("`!` can only be at the end of an ident"); } - foundExclamation = true; + foundExclamation = parserState.pos; } else if (isErrorCharacter(c)) { throw new Error(`Unexpected \`${c}\``); } else if ( @@ -326,9 +327,18 @@ function initSearch(rawSearchIndex) { if (!isPathStart(parserState)) { break; } + if (foundExclamation !== -1) { + if (start <= (end - 2)) { + throw new Error("Cannot have associated items in macros"); + } else { + // if start == end - 1, we got the never type + // while the never type has no associated macros, we still + // can parse a path like that + foundExclamation = -1; + } + } // Skip current ":". parserState.pos += 1; - foundExclamation = false; } else { throw new Error(`Unexpected \`${c}\``); } @@ -336,6 +346,16 @@ function initSearch(rawSearchIndex) { parserState.pos += 1; end = parserState.pos; } + // if start == end - 1, we got the never type + if (foundExclamation !== -1 && start <= (end - 2)) { + if (parserState.typeFilter === null) { + parserState.typeFilter = "macro"; + } else if (parserState.typeFilter !== "macro") { + throw new Error(`Invalid search type: macro \`!\` and ` + + `\`${parserState.typeFilter}\` both specified`); + } + end = foundExclamation; + } return end; } diff --git a/tests/rustdoc-js-std/parser-errors.js b/tests/rustdoc-js-std/parser-errors.js index dc42031e05f..f82a2472063 100644 --- a/tests/rustdoc-js-std/parser-errors.js +++ b/tests/rustdoc-js-std/parser-errors.js @@ -37,6 +37,8 @@ const QUERY = [ "mod : :", "a!a", "a!!", + "mod:a!", + "a!::a", ]; const PARSED = [ @@ -382,4 +384,22 @@ const PARSED = [ userQuery: "a!!", error: 'Cannot have more than one `!` in an ident', }, + { + elems: [], + foundElems: 0, + original: "mod:a!", + returned: [], + typeFilter: -1, + userQuery: "mod:a!", + error: 'Invalid search type: macro `!` and `mod` both specified', + }, + { + elems: [], + foundElems: 0, + original: "a!::a", + returned: [], + typeFilter: -1, + userQuery: "a!::a", + error: 'Cannot have associated items in macros', + }, ]; diff --git a/tests/rustdoc-js-std/parser-filter.js b/tests/rustdoc-js-std/parser-filter.js index e5a87a415ac..01f65b478f8 100644 --- a/tests/rustdoc-js-std/parser-filter.js +++ b/tests/rustdoc-js-std/parser-filter.js @@ -1,4 +1,4 @@ -const QUERY = ['fn:foo', 'enum : foo', 'macro:foo']; +const QUERY = ['fn:foo', 'enum : foo', 'macro:foo', 'macro!', 'macro:mac!', 'a::mac!']; const PARSED = [ { @@ -40,4 +40,49 @@ const PARSED = [ userQuery: "macro:foo", error: "Unexpected `:`", }, + { + elems: [{ + name: "macro", + fullPath: ["macro"], + pathWithoutLast: [], + pathLast: "macro", + generics: [], + }], + foundElems: 1, + original: "macro!", + returned: [], + typeFilter: 14, + userQuery: "macro!", + error: null, + }, + { + elems: [{ + name: "mac", + fullPath: ["mac"], + pathWithoutLast: [], + pathLast: "mac", + generics: [], + }], + foundElems: 1, + original: "macro:mac!", + returned: [], + typeFilter: 14, + userQuery: "macro:mac!", + error: null, + }, + { + elems: [{ + name: "a::mac", + fullPath: ["a", "mac"], + pathWithoutLast: ["a"], + pathLast: "mac", + generics: [], + }], + foundElems: 1, + original: "a::mac!", + returned: [], + typeFilter: 14, + userQuery: "a::mac!", + error: null, + }, ]; diff --git a/tests/rustdoc-js-std/parser-ident.js b/tests/rustdoc-js-std/parser-ident.js index 4b5ab01ac76..6c17d00f16e 100644 --- a/tests/rustdoc-js-std/parser-ident.js +++ b/tests/rustdoc-js-std/parser-ident.js @@ -3,6 +3,7 @@ const QUERY = [ "!", "a!", "a!::b", + "!::b", "a!::b!", ]; @@ -47,47 +48,50 @@ const PARSED = [ }, { elems: [{ - name: "a!", - fullPath: ["a!"], + name: "a", + fullPath: ["a"], pathWithoutLast: [], - pathLast: "a!", + pathLast: "a", generics: [], }], foundElems: 1, original: "a!", returned: [], - typeFilter: -1, + typeFilter: 14, userQuery: "a!", error: null, }, { - elems: [{ - name: "a!::b", - fullPath: ["a!", "b"], - pathWithoutLast: ["a!"], - pathLast: "b", - generics: [], - }], - foundElems: 1, + elems: [], + foundElems: 0, original: "a!::b", returned: [], typeFilter: -1, userQuery: "a!::b", - error: null, + error: "Cannot have associated items in macros", }, { elems: [{ - name: "a!::b!", - fullPath: ["a!", "b!"], - pathWithoutLast: ["a!"], - pathLast: "b!", + name: "!::b", + fullPath: ["!", "b"], + pathWithoutLast: ["!"], + pathLast: "b", generics: [], }], foundElems: 1, + original: "!::b", + returned: [], + typeFilter: -1, + userQuery: "!::b", + error: null, + }, + { + elems: [], + foundElems: 0, original: "a!::b!", returned: [], typeFilter: -1, userQuery: "a!::b!", - error: null, + error: "Cannot have associated items in macros", }, ]; diff --git a/tests/rustdoc-js/macro-search.js b/tests/rustdoc-js/macro-search.js new file mode 100644 index 00000000000..2b179ce146b --- /dev/null +++ b/tests/rustdoc-js/macro-search.js @@ -0,0 +1,10 @@ +// exact-check + +const QUERY = 'abracadabra!'; + +const EXPECTED = { + 'others': [ + { 'path': 'macro_search', 'name': 'abracadabra' }, + { 'path': 'macro_search', 'name': 'abracadabra_b' }, + ], +}; diff --git a/tests/rustdoc-js/macro-search.rs b/tests/rustdoc-js/macro-search.rs new file mode 100644 index 00000000000..dc397490cf5 --- /dev/null +++ b/tests/rustdoc-js/macro-search.rs @@ -0,0 +1,10 @@ +#[macro_export] +macro_rules! abracadabra { + () => {} +} +#[macro_export] +macro_rules! abracadabra_b { + () => {} +} +pub fn abracadabra() {} +pub fn abracadabra_c() {} -- cgit 1.4.1-3-g733a5 From d963318c1d04b2250f78f7fa43a8ee1173110d9f Mon Sep 17 00:00:00 2001 From: Michael Howell Date: Thu, 16 Feb 2023 19:22:03 -0700 Subject: Correct eslint warning --- src/librustdoc/html/static/js/search.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/librustdoc/html/static/js/search.js b/src/librustdoc/html/static/js/search.js index 6a8e93a2436..ae15155341d 100644 --- a/src/librustdoc/html/static/js/search.js +++ b/src/librustdoc/html/static/js/search.js @@ -351,7 +351,7 @@ function initSearch(rawSearchIndex) { if (parserState.typeFilter === null) { parserState.typeFilter = "macro"; } else if (parserState.typeFilter !== "macro") { - throw new Error(`Invalid search type: macro \`!\` and ` + + throw new Error("Invalid search type: macro `!` and " + `\`${parserState.typeFilter}\` both specified`); } end = foundExclamation; -- cgit 1.4.1-3-g733a5 From 936b567d2e732afa1cc357c7faff2491d6d9212d Mon Sep 17 00:00:00 2001 From: Rune Tynan Date: Tue, 14 Feb 2023 15:26:47 -0500 Subject: Minimal changes to make miri work --- compiler/rustc_const_eval/src/interpret/machine.rs | 9 ++++++--- compiler/rustc_const_eval/src/interpret/memory.rs | 10 +++++++--- compiler/rustc_const_eval/src/interpret/place.rs | 6 ++++-- compiler/rustc_middle/src/mir/interpret/allocation.rs | 14 ++------------ compiler/rustc_middle/src/mir/interpret/mod.rs | 4 ++-- src/tools/miri/src/machine.rs | 3 ++- 6 files changed, 23 insertions(+), 23 deletions(-) (limited to 'src') diff --git a/compiler/rustc_const_eval/src/interpret/machine.rs b/compiler/rustc_const_eval/src/interpret/machine.rs index 3a4df2da1ed..92fa59aec6e 100644 --- a/compiler/rustc_const_eval/src/interpret/machine.rs +++ b/compiler/rustc_const_eval/src/interpret/machine.rs @@ -16,8 +16,8 @@ use rustc_target::spec::abi::Abi as CallAbi; use crate::const_eval::CheckAlignment; use super::{ - AllocId, AllocRange, Allocation, AllocBytes, ConstAllocation, Frame, ImmTy, InterpCx, InterpResult, - MemoryKind, OpTy, Operand, PlaceTy, Pointer, Provenance, Scalar, StackPopUnwind, + AllocBytes, AllocId, AllocRange, Allocation, ConstAllocation, Frame, ImmTy, InterpCx, + InterpResult, MemoryKind, OpTy, Operand, PlaceTy, Pointer, Provenance, Scalar, StackPopUnwind, }; /// Data returned by Machine::stack_pop, @@ -111,7 +111,10 @@ pub trait Machine<'mir, 'tcx>: Sized { /// Memory's allocation map type MemoryMap: AllocMap< AllocId, - (MemoryKind, Allocation), + ( + MemoryKind, + Allocation, + ), > + Default + Clone; diff --git a/compiler/rustc_const_eval/src/interpret/memory.rs b/compiler/rustc_const_eval/src/interpret/memory.rs index ead4ee7b5f7..a3764a7d142 100644 --- a/compiler/rustc_const_eval/src/interpret/memory.rs +++ b/compiler/rustc_const_eval/src/interpret/memory.rs @@ -581,7 +581,8 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> { ptr: Pointer>, size: Size, align: Align, - ) -> InterpResult<'tcx, Option>> { + ) -> InterpResult<'tcx, Option>> + { let ptr_and_alloc = self.check_and_deref_ptr( ptr, size, @@ -653,7 +654,8 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> { ptr: Pointer>, size: Size, align: Align, - ) -> InterpResult<'tcx, Option>> { + ) -> InterpResult<'tcx, Option>> + { let parts = self.get_ptr_access(ptr, size, align)?; if let Some((alloc_id, offset, prov)) = parts { let tcx = *self.tcx; @@ -924,7 +926,9 @@ impl<'a, 'mir, 'tcx, M: Machine<'mir, 'tcx>> std::fmt::Debug for DumpAllocs<'a, } /// Reading and writing. -impl<'tcx, 'a, Prov: Provenance, Extra, Bytes: AllocBytes> AllocRefMut<'a, 'tcx, Prov, Extra, Bytes> { +impl<'tcx, 'a, Prov: Provenance, Extra, Bytes: AllocBytes> + AllocRefMut<'a, 'tcx, Prov, Extra, Bytes> +{ /// `range` is relative to this allocation reference, not the base of the allocation. pub fn write_scalar(&mut self, range: AllocRange, val: Scalar) -> InterpResult<'tcx> { let range = self.range.subrange(range); diff --git a/compiler/rustc_const_eval/src/interpret/place.rs b/compiler/rustc_const_eval/src/interpret/place.rs index ad2d5438549..d15933c826b 100644 --- a/compiler/rustc_const_eval/src/interpret/place.rs +++ b/compiler/rustc_const_eval/src/interpret/place.rs @@ -340,7 +340,8 @@ where pub(super) fn get_place_alloc( &self, place: &MPlaceTy<'tcx, M::Provenance>, - ) -> InterpResult<'tcx, Option>> { + ) -> InterpResult<'tcx, Option>> + { assert!(place.layout.is_sized()); assert!(!place.meta.has_meta()); let size = place.layout.size; @@ -351,7 +352,8 @@ where pub(super) fn get_place_alloc_mut( &mut self, place: &MPlaceTy<'tcx, M::Provenance>, - ) -> InterpResult<'tcx, Option>> { + ) -> InterpResult<'tcx, Option>> + { assert!(place.layout.is_sized()); assert!(!place.meta.has_meta()); let size = place.layout.size; diff --git a/compiler/rustc_middle/src/mir/interpret/allocation.rs b/compiler/rustc_middle/src/mir/interpret/allocation.rs index 981fda244da..45477c44266 100644 --- a/compiler/rustc_middle/src/mir/interpret/allocation.rs +++ b/compiler/rustc_middle/src/mir/interpret/allocation.rs @@ -32,13 +32,7 @@ pub use init_mask::{InitChunk, InitChunkIter}; /// Functionality required for the bytes of an `Allocation`. pub trait AllocBytes: - Clone - + fmt::Debug - + Eq - + PartialEq - + Hash - + Deref - + DerefMut + Clone + fmt::Debug + Eq + PartialEq + Hash + Deref + DerefMut { /// Adjust the bytes to the specified alignment -- by default, this is a no-op. fn adjust_to_align(self, _align: Align) -> Self; @@ -271,11 +265,7 @@ impl AllocRange { // The constructors are all without extra; the extra gets added by a machine hook later. impl Allocation { /// Creates an allocation from an existing `Bytes` value - this is needed for miri FFI support - pub fn from_raw_bytes( - bytes: Bytes, - align: Align, - mutability: Mutability, - ) -> Self { + pub fn from_raw_bytes(bytes: Bytes, align: Align, mutability: Mutability) -> Self { let size = Size::from_bytes(bytes.len()); Self { bytes, diff --git a/compiler/rustc_middle/src/mir/interpret/mod.rs b/compiler/rustc_middle/src/mir/interpret/mod.rs index 4329bbf8030..1766d7a6698 100644 --- a/compiler/rustc_middle/src/mir/interpret/mod.rs +++ b/compiler/rustc_middle/src/mir/interpret/mod.rs @@ -127,8 +127,8 @@ pub use self::error::{ pub use self::value::{get_slice_bytes, ConstAlloc, ConstValue, Scalar}; pub use self::allocation::{ - alloc_range, AllocBytes, AllocError, AllocRange, AllocResult, Allocation, ConstAllocation, InitChunk, - InitChunkIter, + alloc_range, AllocBytes, AllocError, AllocRange, AllocResult, Allocation, ConstAllocation, + InitChunk, InitChunkIter, }; pub use self::pointer::{Pointer, PointerArithmetic, Provenance}; diff --git a/src/tools/miri/src/machine.rs b/src/tools/miri/src/machine.rs index 8bd1e802f8a..00fdd57cb17 100644 --- a/src/tools/miri/src/machine.rs +++ b/src/tools/miri/src/machine.rs @@ -771,10 +771,11 @@ impl<'mir, 'tcx> Machine<'mir, 'tcx> for MiriMachine<'mir, 'tcx> { type Provenance = Provenance; type ProvenanceExtra = ProvenanceExtra; + type Bytes = Box<[u8]>; type MemoryMap = MonoHashMap< AllocId, - (MemoryKind, Allocation), + (MemoryKind, Allocation), >; const GLOBAL_KIND: Option = Some(MiriMemoryKind::Global); -- cgit 1.4.1-3-g733a5 From 07cf219722420deb87b0186a64d26eed25449e66 Mon Sep 17 00:00:00 2001 From: Michael Howell Date: Tue, 21 Feb 2023 21:52:44 -0700 Subject: Update how-to-read-rustdoc.md --- src/doc/rustdoc/src/how-to-read-rustdoc.md | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src') diff --git a/src/doc/rustdoc/src/how-to-read-rustdoc.md b/src/doc/rustdoc/src/how-to-read-rustdoc.md index d666d54b315..28a004a9253 100644 --- a/src/doc/rustdoc/src/how-to-read-rustdoc.md +++ b/src/doc/rustdoc/src/how-to-read-rustdoc.md @@ -84,6 +84,9 @@ When typing in the search bar, you can prefix your search term with a type followed by a colon (such as `mod:`) to restrict the results to just that kind of item. (The available items are listed in the help popup.) +Searching for `println!` will search for a macro named `println`, just like +searching for `macro:println` does. + ### Changing displayed theme You can change the displayed theme by opening the settings menu (the gear -- cgit 1.4.1-3-g733a5 From aa0e543ba0a2760112a3e6cfd69437f59100909a Mon Sep 17 00:00:00 2001 From: David Wood Date: Thu, 13 Oct 2022 10:13:02 +0100 Subject: errors: generate typed identifiers in each crate Instead of loading the Fluent resources for every crate in `rustc_error_messages`, each crate generates typed identifiers for its own diagnostics and creates a static which are pulled together in the `rustc_driver` crate and provided to the diagnostic emitter. Signed-off-by: David Wood --- clippy_lints/src/doc.rs | 2 +- src/driver.rs | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/clippy_lints/src/doc.rs b/clippy_lints/src/doc.rs index 0b31e20fc87..660dd8391a3 100644 --- a/clippy_lints/src/doc.rs +++ b/clippy_lints/src/doc.rs @@ -705,7 +705,7 @@ fn check_code(cx: &LateContext<'_>, text: &str, edition: Edition, span: Span) { let sm = Lrc::new(SourceMap::new(FilePathMapping::empty())); let fallback_bundle = - rustc_errors::fallback_fluent_bundle(rustc_errors::DEFAULT_LOCALE_RESOURCES, false); + rustc_errors::fallback_fluent_bundle(rustc_driver::DEFAULT_LOCALE_RESOURCES, false); let emitter = EmitterWriter::new( Box::new(io::sink()), None, diff --git a/src/driver.rs b/src/driver.rs index e45835efe74..45209fb8519 100644 --- a/src/driver.rs +++ b/src/driver.rs @@ -209,7 +209,7 @@ fn report_clippy_ice(info: &panic::PanicInfo<'_>, bug_report_url: &str) { // Separate the output with an empty line eprintln!(); - let fallback_bundle = rustc_errors::fallback_fluent_bundle(rustc_errors::DEFAULT_LOCALE_RESOURCES, false); + let fallback_bundle = rustc_errors::fallback_fluent_bundle(rustc_driver::DEFAULT_LOCALE_RESOURCES, false); let emitter = Box::new(rustc_errors::emitter::EmitterWriter::stderr( rustc_errors::ColorConfig::Auto, None, -- cgit 1.4.1-3-g733a5 From ab69a2a57b54f1581d2b4e5f097b95f8078740fc Mon Sep 17 00:00:00 2001 From: David Wood Date: Mon, 17 Oct 2022 14:11:26 +0100 Subject: various: translation resources from cg backend Extend `CodegenBackend` trait with a function returning the translation resources from the codegen backend, which can be added to the complete list of resources provided to the emitter. Signed-off-by: David Wood --- clippy_lints/src/doc.rs | 6 ++++-- src/driver.rs | 5 ++++- 2 files changed, 8 insertions(+), 3 deletions(-) (limited to 'src') diff --git a/clippy_lints/src/doc.rs b/clippy_lints/src/doc.rs index 660dd8391a3..6fdb7de25cc 100644 --- a/clippy_lints/src/doc.rs +++ b/clippy_lints/src/doc.rs @@ -704,8 +704,10 @@ fn check_code(cx: &LateContext<'_>, text: &str, edition: Edition, span: Span) { let filename = FileName::anon_source_code(&code); let sm = Lrc::new(SourceMap::new(FilePathMapping::empty())); - let fallback_bundle = - rustc_errors::fallback_fluent_bundle(rustc_driver::DEFAULT_LOCALE_RESOURCES, false); + let fallback_bundle = rustc_errors::fallback_fluent_bundle( + rustc_driver::DEFAULT_LOCALE_RESOURCES.to_vec(), + false + ); let emitter = EmitterWriter::new( Box::new(io::sink()), None, diff --git a/src/driver.rs b/src/driver.rs index 45209fb8519..9ac849aecf1 100644 --- a/src/driver.rs +++ b/src/driver.rs @@ -209,7 +209,10 @@ fn report_clippy_ice(info: &panic::PanicInfo<'_>, bug_report_url: &str) { // Separate the output with an empty line eprintln!(); - let fallback_bundle = rustc_errors::fallback_fluent_bundle(rustc_driver::DEFAULT_LOCALE_RESOURCES, false); + let fallback_bundle = rustc_errors::fallback_fluent_bundle( + rustc_driver::DEFAULT_LOCALE_RESOURCES.to_vec(), + false + ); let emitter = Box::new(rustc_errors::emitter::EmitterWriter::stderr( rustc_errors::ColorConfig::Auto, None, -- cgit 1.4.1-3-g733a5 From 506ce7e3cc5637bd5832bbb3d1f3ba3725797477 Mon Sep 17 00:00:00 2001 From: Michael Goulet Date: Wed, 22 Feb 2023 22:13:52 +0000 Subject: Re-apply "switch to the macos-12-xl builder" This reverts commit e63ec2e1402eaff949e5c53b8f6062b152010fcc. --- .github/workflows/ci.yml | 12 ++++++------ src/ci/github-actions/ci.yml | 2 +- 2 files changed, 7 insertions(+), 7 deletions(-) (limited to 'src') diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml index 7c17dfd8c8e..44f789c592b 100644 --- a/.github/workflows/ci.yml +++ b/.github/workflows/ci.yml @@ -322,7 +322,7 @@ jobs: NO_DEBUG_ASSERTIONS: 1 NO_OVERFLOW_CHECKS: 1 DIST_REQUIRE_ALL_TOOLS: 1 - os: macos-latest + os: macos-12-xl - name: dist-apple-various env: SCRIPT: "./x.py dist bootstrap --include-default-paths --host='' --target=aarch64-apple-ios,x86_64-apple-ios,aarch64-apple-ios-sim" @@ -333,7 +333,7 @@ jobs: NO_LLVM_ASSERTIONS: 1 NO_DEBUG_ASSERTIONS: 1 NO_OVERFLOW_CHECKS: 1 - os: macos-latest + os: macos-12-xl - name: dist-x86_64-apple-alt env: SCRIPT: "./x.py dist bootstrap --include-default-paths" @@ -344,7 +344,7 @@ jobs: NO_LLVM_ASSERTIONS: 1 NO_DEBUG_ASSERTIONS: 1 NO_OVERFLOW_CHECKS: 1 - os: macos-latest + os: macos-12-xl - name: x86_64-apple-1 env: SCRIPT: "./x.py --stage 2 test --exclude tests/ui --exclude tests/rustdoc --exclude tests/run-make-fulldeps" @@ -355,7 +355,7 @@ jobs: NO_LLVM_ASSERTIONS: 1 NO_DEBUG_ASSERTIONS: 1 NO_OVERFLOW_CHECKS: 1 - os: macos-latest + os: macos-12-xl - name: x86_64-apple-2 env: SCRIPT: "./x.py --stage 2 test tests/ui tests/rustdoc tests/run-make-fulldeps" @@ -366,7 +366,7 @@ jobs: NO_LLVM_ASSERTIONS: 1 NO_DEBUG_ASSERTIONS: 1 NO_OVERFLOW_CHECKS: 1 - os: macos-latest + os: macos-12-xl - name: dist-aarch64-apple env: SCRIPT: "./x.py dist bootstrap --include-default-paths --stage 2" @@ -381,7 +381,7 @@ jobs: NO_OVERFLOW_CHECKS: 1 DIST_REQUIRE_ALL_TOOLS: 1 JEMALLOC_SYS_WITH_LG_PAGE: 14 - os: macos-latest + os: macos-12-xl - name: x86_64-msvc-1 env: RUST_CONFIGURE_ARGS: "--build=x86_64-pc-windows-msvc --enable-profiler" diff --git a/src/ci/github-actions/ci.yml b/src/ci/github-actions/ci.yml index ad9c308ad85..11f1532bef5 100644 --- a/src/ci/github-actions/ci.yml +++ b/src/ci/github-actions/ci.yml @@ -78,7 +78,7 @@ x--expand-yaml-anchors--remove: <<: *base-job - &job-macos-xl - os: macos-latest # We don't have an XL builder for this + os: macos-12-xl <<: *base-job - &job-windows-xl -- cgit 1.4.1-3-g733a5 From 49d995a4cf7c4355aa846fa039b7af656ffa287d Mon Sep 17 00:00:00 2001 From: Michael Howell Date: Wed, 15 Feb 2023 14:44:31 -0700 Subject: rustdoc: reduce allocations when generating tooltips An attempt to reduce the perf regression in https://github.com/rust-lang/rust/pull/108052#issuecomment-1430631861 --- compiler/rustc_resolve/src/rustdoc.rs | 16 ++++++++++------ src/librustdoc/clean/types.rs | 8 ++++---- src/librustdoc/html/format.rs | 19 +++++++++++++------ src/librustdoc/html/markdown.rs | 8 ++++---- src/librustdoc/json/conversions.rs | 2 +- src/librustdoc/passes/collect_intra_doc_links.rs | 14 +++++++------- src/librustdoc/passes/lint/html_tags.rs | 2 +- 7 files changed, 40 insertions(+), 29 deletions(-) (limited to 'src') diff --git a/compiler/rustc_resolve/src/rustdoc.rs b/compiler/rustc_resolve/src/rustdoc.rs index 5e4b66018e4..b8853c1744c 100644 --- a/compiler/rustc_resolve/src/rustdoc.rs +++ b/compiler/rustc_resolve/src/rustdoc.rs @@ -265,9 +265,9 @@ fn strip_generics_from_path_segment(segment: Vec) -> Result Result { +pub fn strip_generics_from_path(path_str: &str) -> Result, MalformedGenerics> { if !path_str.contains(['<', '>']) { - return Ok(path_str.to_string()); + return Ok(path_str.into()); } let mut stripped_segments = vec![]; let mut path = path_str.chars().peekable(); @@ -322,7 +322,11 @@ pub fn strip_generics_from_path(path_str: &str) -> Result bool { /// Simplified version of the corresponding function in rustdoc. /// If the rustdoc version returns a successful result, this function must return the same result. /// Otherwise this function may return anything. -fn preprocess_link(link: &str) -> String { +fn preprocess_link(link: &str) -> Box { let link = link.replace('`', ""); let link = link.split('#').next().unwrap(); let link = link.trim(); @@ -345,7 +349,7 @@ fn preprocess_link(link: &str) -> String { let link = link.strip_suffix("{}").unwrap_or(link); let link = link.strip_suffix("[]").unwrap_or(link); let link = if link != "!" { link.strip_suffix('!').unwrap_or(link) } else { link }; - strip_generics_from_path(link).unwrap_or_else(|_| link.to_string()) + strip_generics_from_path(link).unwrap_or_else(|_| link.into()) } /// Keep inline and reference links `[]`, @@ -365,7 +369,7 @@ pub fn may_be_doc_link(link_type: LinkType) -> bool { /// Simplified version of `preprocessed_markdown_links` from rustdoc. /// Must return at least the same links as it, but may add some more links on top of that. -pub(crate) fn attrs_to_preprocessed_links(attrs: &[ast::Attribute]) -> Vec { +pub(crate) fn attrs_to_preprocessed_links(attrs: &[ast::Attribute]) -> Vec> { let (doc_fragments, _) = attrs_to_doc_fragments(attrs.iter().map(|attr| (attr, None)), true); let doc = prepare_to_doc_link_resolution(&doc_fragments).into_values().next().unwrap(); diff --git a/src/librustdoc/clean/types.rs b/src/librustdoc/clean/types.rs index fc1396e86f6..27d18aad7a3 100644 --- a/src/librustdoc/clean/types.rs +++ b/src/librustdoc/clean/types.rs @@ -1017,12 +1017,12 @@ pub(crate) fn collapse_doc_fragments(doc_strings: &[DocFragment]) -> String { #[derive(Clone, Debug, PartialEq, Eq)] pub(crate) struct ItemLink { /// The original link written in the markdown - pub(crate) link: String, + pub(crate) link: Box, /// The link text displayed in the HTML. /// /// This may not be the same as `link` if there was a disambiguator /// in an intra-doc link (e.g. \[`fn@f`\]) - pub(crate) link_text: String, + pub(crate) link_text: Box, /// The `DefId` of the Item whose **HTML Page** contains the item being /// linked to. This will be different to `item_id` on item's that don't /// have their own page, such as struct fields and enum variants. @@ -1035,9 +1035,9 @@ pub struct RenderedLink { /// The text the link was original written as. /// /// This could potentially include disambiguators and backticks. - pub(crate) original_text: String, + pub(crate) original_text: Box, /// The text to display in the HTML - pub(crate) new_text: String, + pub(crate) new_text: Box, /// The URL to put in the `href` pub(crate) href: String, /// The tooltip. diff --git a/src/librustdoc/html/format.rs b/src/librustdoc/html/format.rs index 6bdd9db9bfa..0e4c5ed6836 100644 --- a/src/librustdoc/html/format.rs +++ b/src/librustdoc/html/format.rs @@ -772,14 +772,21 @@ pub(crate) fn link_tooltip(did: DefId, fragment: &Option, cx: &Cont let Some((fqp, shortty)) = cache.paths.get(&did) .or_else(|| cache.external_paths.get(&did)) else { return String::new() }; - let fqp = fqp.iter().map(|sym| sym.as_str()).join("::"); + let mut buf = Buffer::new(); if let &Some(UrlFragment::Item(id)) = fragment { - let name = cx.tcx().item_name(id); - let descr = cx.tcx().def_descr(id); - format!("{descr} {fqp}::{name}") - } else { - format!("{shortty} {fqp}") + write!(buf, "{} ", cx.tcx().def_descr(id)); + for component in fqp { + write!(buf, "{component}::"); + } + write!(buf, "{}", cx.tcx().item_name(id)); + } else if !fqp.is_empty() { + let mut fqp_it = fqp.into_iter(); + write!(buf, "{shortty} {}", fqp_it.next().unwrap()); + for component in fqp_it { + write!(buf, "::{component}"); + } } + buf.into_inner() } /// Used to render a [`clean::Path`]. diff --git a/src/librustdoc/html/markdown.rs b/src/librustdoc/html/markdown.rs index 9ef0b501c08..b5a34814382 100644 --- a/src/librustdoc/html/markdown.rs +++ b/src/librustdoc/html/markdown.rs @@ -981,7 +981,7 @@ impl Markdown<'_> { let mut replacer = |broken_link: BrokenLink<'_>| { links .iter() - .find(|link| link.original_text.as_str() == &*broken_link.reference) + .find(|link| &*link.original_text == &*broken_link.reference) .map(|link| (link.href.as_str().into(), link.tooltip.as_str().into())) }; @@ -1064,7 +1064,7 @@ impl MarkdownSummaryLine<'_> { let mut replacer = |broken_link: BrokenLink<'_>| { links .iter() - .find(|link| link.original_text.as_str() == &*broken_link.reference) + .find(|link| &*link.original_text == &*broken_link.reference) .map(|link| (link.href.as_str().into(), link.tooltip.as_str().into())) }; @@ -1111,7 +1111,7 @@ fn markdown_summary_with_limit( let mut replacer = |broken_link: BrokenLink<'_>| { link_names .iter() - .find(|link| link.original_text.as_str() == &*broken_link.reference) + .find(|link| &*link.original_text == &*broken_link.reference) .map(|link| (link.href.as_str().into(), link.tooltip.as_str().into())) }; @@ -1192,7 +1192,7 @@ pub(crate) fn plain_text_summary(md: &str, link_names: &[RenderedLink]) -> Strin let mut replacer = |broken_link: BrokenLink<'_>| { link_names .iter() - .find(|link| link.original_text.as_str() == &*broken_link.reference) + .find(|link| &*link.original_text == &*broken_link.reference) .map(|link| (link.href.as_str().into(), link.tooltip.as_str().into())) }; diff --git a/src/librustdoc/json/conversions.rs b/src/librustdoc/json/conversions.rs index d5e9010eb4e..18c45fd6991 100644 --- a/src/librustdoc/json/conversions.rs +++ b/src/librustdoc/json/conversions.rs @@ -38,7 +38,7 @@ impl JsonRenderer<'_> { Some(UrlFragment::UserWritten(_)) | None => *page_id, }; - (link.clone(), id_from_item_default(id.into(), self.tcx)) + (String::from(&**link), id_from_item_default(id.into(), self.tcx)) }) .collect(); let docs = item.attrs.collapsed_doc_value(); diff --git a/src/librustdoc/passes/collect_intra_doc_links.rs b/src/librustdoc/passes/collect_intra_doc_links.rs index 920a3b22f25..cbfc581389c 100644 --- a/src/librustdoc/passes/collect_intra_doc_links.rs +++ b/src/librustdoc/passes/collect_intra_doc_links.rs @@ -228,7 +228,7 @@ struct ResolutionInfo { item_id: ItemId, module_id: DefId, dis: Option, - path_str: String, + path_str: Box, extra_fragment: Option, } @@ -849,10 +849,10 @@ impl PreprocessingError { #[derive(Clone)] struct PreprocessingInfo { - path_str: String, + path_str: Box, disambiguator: Option, extra_fragment: Option, - link_text: String, + link_text: Box, } // Not a typedef to avoid leaking several private structures from this module. @@ -937,7 +937,7 @@ fn preprocess_link( path_str, disambiguator, extra_fragment: extra_fragment.map(|frag| frag.to_owned()), - link_text: link_text.to_owned(), + link_text: Box::::from(link_text), })) } @@ -993,7 +993,7 @@ impl LinkCollector<'_, '_> { item_id: item.item_id, module_id, dis: disambiguator, - path_str: path_str.to_owned(), + path_str: path_str.clone(), extra_fragment: extra_fragment.clone(), }, diag_info.clone(), // this struct should really be Copy, but Range is not :( @@ -1067,7 +1067,7 @@ impl LinkCollector<'_, '_> { } res.def_id(self.cx.tcx).map(|page_id| ItemLink { - link: ori_link.link.clone(), + link: Box::::from(&*ori_link.link), link_text: link_text.clone(), page_id, fragment, @@ -1091,7 +1091,7 @@ impl LinkCollector<'_, '_> { let page_id = clean::register_res(self.cx, rustc_hir::def::Res::Def(kind, id)); Some(ItemLink { - link: ori_link.link.clone(), + link: Box::::from(&*ori_link.link), link_text: link_text.clone(), page_id, fragment, diff --git a/src/librustdoc/passes/lint/html_tags.rs b/src/librustdoc/passes/lint/html_tags.rs index eac362b37b2..4f72df5a5cd 100644 --- a/src/librustdoc/passes/lint/html_tags.rs +++ b/src/librustdoc/passes/lint/html_tags.rs @@ -113,7 +113,7 @@ pub(crate) fn visit_item(cx: &DocContext<'_>, item: &Item) { if let Some(link) = link_names.iter().find(|link| *link.original_text == *broken_link.reference) { - Some((link.href.as_str().into(), link.new_text.as_str().into())) + Some((link.href.as_str().into(), link.new_text.to_string().into())) } else if matches!( &broken_link.link_type, LinkType::Reference | LinkType::ReferenceUnknown -- cgit 1.4.1-3-g733a5 From 317be6172af280ab0f8565f2fb5ffa2bcd3b2712 Mon Sep 17 00:00:00 2001 From: Pietro Albini Date: Thu, 23 Feb 2023 11:53:32 +0100 Subject: make --open work on all books --- src/bootstrap/doc.rs | 35 ++++++++++++++++++++--------------- 1 file changed, 20 insertions(+), 15 deletions(-) (limited to 'src') diff --git a/src/bootstrap/doc.rs b/src/bootstrap/doc.rs index 7f8aa2573dd..cc80763ef44 100644 --- a/src/bootstrap/doc.rs +++ b/src/bootstrap/doc.rs @@ -62,6 +62,7 @@ macro_rules! book { target: self.target, name: INTERNER.intern_str($book_name), src: INTERNER.intern_path(builder.src.join($path)), + parent: Some(self), }) } } @@ -119,18 +120,20 @@ impl Step for UnstableBook { target: self.target, name: INTERNER.intern_str("unstable-book"), src: INTERNER.intern_path(builder.md_doc_out(self.target).join("unstable-book")), + parent: Some(self), }) } } #[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] -struct RustbookSrc { +struct RustbookSrc { target: TargetSelection, name: Interned, src: Interned, + parent: Option

, } -impl Step for RustbookSrc { +impl Step for RustbookSrc

{ type Output = (); fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { @@ -152,13 +155,18 @@ impl Step for RustbookSrc { let index = out.join("index.html"); let rustbook = builder.tool_exe(Tool::Rustbook); let mut rustbook_cmd = builder.tool_cmd(Tool::Rustbook); - if builder.config.dry_run() || up_to_date(&src, &index) && up_to_date(&rustbook, &index) { - return; + + if !builder.config.dry_run() && !(up_to_date(&src, &index) || up_to_date(&rustbook, &index)) + { + builder.info(&format!("Rustbook ({}) - {}", target, name)); + let _ = fs::remove_dir_all(&out); + + builder.run(rustbook_cmd.arg("build").arg(&src).arg("-d").arg(out)); } - builder.info(&format!("Rustbook ({}) - {}", target, name)); - let _ = fs::remove_dir_all(&out); - builder.run(rustbook_cmd.arg("build").arg(&src).arg("-d").arg(out)); + if self.parent.is_some() { + builder.maybe_open_in_browser::

(index) + } } } @@ -205,6 +213,7 @@ impl Step for TheBook { target, name: INTERNER.intern_str("book"), src: INTERNER.intern_path(builder.src.join(&relative_path)), + parent: Some(self), }); // building older edition redirects @@ -213,6 +222,9 @@ impl Step for TheBook { target, name: INTERNER.intern_string(format!("book/{}", edition)), src: INTERNER.intern_path(builder.src.join(&relative_path).join(edition)), + // There should only be one book that is marked as the parent for each target, so + // treat the other editions as not having a parent. + parent: Option::::None, }); } @@ -228,10 +240,6 @@ impl Step for TheBook { invoke_rustdoc(builder, compiler, &shared_assets, target, path); } - - let out = builder.doc_out(target); - let index = out.join("book").join("index.html"); - builder.maybe_open_in_browser::(index); } } @@ -1032,10 +1040,7 @@ impl Step for RustcBook { target: self.target, name: INTERNER.intern_str("rustc"), src: INTERNER.intern_path(out_base), + parent: Some(self), }); - - let out = builder.doc_out(self.target); - let index = out.join("rustc").join("index.html"); - builder.maybe_open_in_browser::(index); } } -- cgit 1.4.1-3-g733a5 From 96e6fb6c57c951ab705bc773cb1f242005d6ea19 Mon Sep 17 00:00:00 2001 From: Michael Howell Date: Sat, 25 Feb 2023 08:20:53 -0700 Subject: Update search eBNF with `!` moved Co-Authored-By: GuillaumeGomez --- src/librustdoc/html/static/js/search.js | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/librustdoc/html/static/js/search.js b/src/librustdoc/html/static/js/search.js index ae15155341d..de423395cc1 100644 --- a/src/librustdoc/html/static/js/search.js +++ b/src/librustdoc/html/static/js/search.js @@ -611,8 +611,8 @@ function initSearch(rawSearchIndex) { * * The supported syntax by this parser is as follow: * - * ident = *(ALPHA / DIGIT / "_") [!] - * path = ident *(DOUBLE-COLON ident) + * ident = *(ALPHA / DIGIT / "_") + * path = ident *(DOUBLE-COLON ident) [!] * arg = path [generics] * arg-without-generic = path * type-sep = COMMA/WS *(COMMA/WS) -- cgit 1.4.1-3-g733a5 From b30d0da6f3f209766b7644fb73d5548eb8180572 Mon Sep 17 00:00:00 2001 From: clubby789 Date: Sat, 25 Feb 2023 19:18:51 +0000 Subject: Update the output of the `check` descriptions --- src/bootstrap/check.rs | 88 ++++++++++++++++++++++++++++++++++---------------- 1 file changed, 60 insertions(+), 28 deletions(-) (limited to 'src') diff --git a/src/bootstrap/check.rs b/src/bootstrap/check.rs index ff7821fb9ff..cd19667139a 100644 --- a/src/bootstrap/check.rs +++ b/src/bootstrap/check.rs @@ -105,10 +105,15 @@ impl Step for Std { cargo.arg("--lib"); } - builder.info(&format!( - "Checking stage{} library artifacts ({} -> {})", - builder.top_stage, &compiler.host, target - )); + let msg = if compiler.host == target { + format!("Checking stage{} library artifacts ({target})", builder.top_stage) + } else { + format!( + "Checking stage{} library artifacts ({} -> {})", + builder.top_stage, &compiler.host, target + ) + }; + builder.info(&msg); run_cargo( builder, cargo, @@ -162,10 +167,18 @@ impl Step for Std { cargo.arg("-p").arg(krate.name); } - builder.info(&format!( - "Checking stage{} library test/bench/example targets ({} -> {})", - builder.top_stage, &compiler.host, target - )); + let msg = if compiler.host == target { + format!( + "Checking stage{} library test/bench/example targets ({target})", + builder.top_stage + ) + } else { + format!( + "Checking stage{} library test/bench/example targets ({} -> {})", + builder.top_stage, &compiler.host, target + ) + }; + builder.info(&msg); run_cargo( builder, cargo, @@ -239,10 +252,15 @@ impl Step for Rustc { cargo.arg("-p").arg(krate.name); } - builder.info(&format!( - "Checking stage{} compiler artifacts ({} -> {})", - builder.top_stage, &compiler.host, target - )); + let msg = if compiler.host == target { + format!("Checking stage{} compiler artifacts ({target})", builder.top_stage) + } else { + format!( + "Checking stage{} compiler artifacts ({} -> {})", + builder.top_stage, &compiler.host, target + ) + }; + builder.info(&msg); run_cargo( builder, cargo, @@ -299,10 +317,15 @@ impl Step for CodegenBackend { .arg(builder.src.join(format!("compiler/rustc_codegen_{}/Cargo.toml", backend))); rustc_cargo_env(builder, &mut cargo, target); - builder.info(&format!( - "Checking stage{} {} artifacts ({} -> {})", - builder.top_stage, backend, &compiler.host.triple, target.triple - )); + let msg = if compiler.host == target { + format!("Checking stage{} {} artifacts ({target})", builder.top_stage, backend) + } else { + format!( + "Checking stage{} {} library ({} -> {})", + builder.top_stage, backend, &compiler.host.triple, target.triple + ) + }; + builder.info(&msg); run_cargo( builder, @@ -362,10 +385,15 @@ impl Step for RustAnalyzer { cargo.arg("--benches"); } - builder.info(&format!( - "Checking stage{} {} artifacts ({} -> {})", - compiler.stage, "rust-analyzer", &compiler.host.triple, target.triple - )); + let msg = if compiler.host == target { + format!("Checking stage{} {} artifacts ({target})", compiler.stage, "rust-analyzer") + } else { + format!( + "Checking stage{} {} artifacts ({} -> {})", + compiler.stage, "rust-analyzer", &compiler.host.triple, target.triple + ) + }; + builder.info(&msg); run_cargo( builder, cargo, @@ -432,14 +460,18 @@ macro_rules! tool_check_step { // NOTE: this doesn't enable lints for any other tools unless they explicitly add `#![warn(rustc::internal)]` // See https://github.com/rust-lang/rust/pull/80573#issuecomment-754010776 cargo.rustflag("-Zunstable-options"); - - builder.info(&format!( - "Checking stage{} {} artifacts ({} -> {})", - builder.top_stage, - stringify!($name).to_lowercase(), - &compiler.host.triple, - target.triple - )); + let msg = if compiler.host == target { + format!("Checking stage{} {} artifacts ({target})", builder.top_stage, stringify!($name).to_lowercase()) + } else { + format!( + "Checking stage{} {} artifacts ({} -> {})", + builder.top_stage, + stringify!($name).to_lowercase(), + &compiler.host.triple, + target.triple + ) + }; + builder.info(&msg); run_cargo( builder, cargo, -- cgit 1.4.1-3-g733a5 From 27db6882038b67d83b8aecf108b18dd350f7e7cc Mon Sep 17 00:00:00 2001 From: Guillaume Gomez Date: Sun, 26 Feb 2023 16:26:59 +0100 Subject: Clean up JS files code a bit --- src/librustdoc/html/static/js/search.js | 17 ++++++----------- src/librustdoc/html/static/js/source-script.js | 3 +-- 2 files changed, 7 insertions(+), 13 deletions(-) (limited to 'src') diff --git a/src/librustdoc/html/static/js/search.js b/src/librustdoc/html/static/js/search.js index 1e6c94d29ba..b3fc889431b 100644 --- a/src/librustdoc/html/static/js/search.js +++ b/src/librustdoc/html/static/js/search.js @@ -463,11 +463,10 @@ function initSearch(rawSearchIndex) { * @param {ParserState} parserState */ function parseInput(query, parserState) { - let c, before; let foundStopChar = true; while (parserState.pos < parserState.length) { - c = parserState.userQuery[parserState.pos]; + const c = parserState.userQuery[parserState.pos]; if (isStopCharacter(c)) { foundStopChar = true; if (isSeparatorCharacter(c)) { @@ -506,7 +505,7 @@ function initSearch(rawSearchIndex) { } throw new Error(`Expected \`,\`, \` \`, \`:\` or \`->\`, found \`${c}\``); } - before = query.elems.length; + const before = query.elems.length; getNextElem(query, parserState, query.elems, false); if (query.elems.length === before) { // Nothing was added, weird... Let's increase the position to not remain stuck. @@ -515,7 +514,6 @@ function initSearch(rawSearchIndex) { foundStopChar = false; } while (parserState.pos < parserState.length) { - c = parserState.userQuery[parserState.pos]; if (isReturnArrow(parserState)) { parserState.pos += 2; // Get returned elements. @@ -1940,7 +1938,6 @@ function initSearch(rawSearchIndex) { */ const searchWords = []; const charA = "A".charCodeAt(0); - let i, word; let currentIndex = 0; let id = 0; @@ -2035,7 +2032,7 @@ function initSearch(rawSearchIndex) { // convert `rawPaths` entries into object form // generate normalizedPaths for function search mode let len = paths.length; - for (i = 0; i < len; ++i) { + for (let i = 0; i < len; ++i) { lowercasePaths.push({ty: paths[i][0], name: paths[i][1].toLowerCase()}); paths[i] = {ty: paths[i][0], name: paths[i][1]}; } @@ -2049,16 +2046,14 @@ function initSearch(rawSearchIndex) { // faster analysis operations len = itemTypes.length; let lastPath = ""; - for (i = 0; i < len; ++i) { + for (let i = 0; i < len; ++i) { + let word = ""; // This object should have exactly the same set of fields as the "crateRow" // object defined above. if (typeof itemNames[i] === "string") { word = itemNames[i].toLowerCase(); - searchWords.push(word); - } else { - word = ""; - searchWords.push(""); } + searchWords.push(word); const row = { crate: crate, ty: itemTypes.charCodeAt(i) - charA, diff --git a/src/librustdoc/html/static/js/source-script.js b/src/librustdoc/html/static/js/source-script.js index 0e1c864e62d..6c0f03b5bb0 100644 --- a/src/librustdoc/html/static/js/source-script.js +++ b/src/librustdoc/html/static/js/source-script.js @@ -117,8 +117,7 @@ function createSourceSidebar() { sidebar.appendChild(title); Object.keys(sourcesIndex).forEach(key => { sourcesIndex[key][NAME_OFFSET] = key; - hasFoundFile = createDirEntry(sourcesIndex[key], sidebar, "", - hasFoundFile); + hasFoundFile = createDirEntry(sourcesIndex[key], sidebar, "", hasFoundFile); }); container.appendChild(sidebar); -- cgit 1.4.1-3-g733a5 From fdbc3c2dcf7bf29324bd42968449a6d30d29961a Mon Sep 17 00:00:00 2001 From: bjorn3 <17426603+bjorn3@users.noreply.github.com> Date: Tue, 21 Feb 2023 13:22:46 +0000 Subject: Allow building serde and serde_derive in parallel This reduces build time of bootstrap by ~6s --- src/bootstrap/Cargo.lock | 4 +--- src/bootstrap/Cargo.toml | 5 ++++- src/bootstrap/compile.rs | 2 +- src/bootstrap/config.rs | 1 + src/bootstrap/format.rs | 2 +- src/bootstrap/metadata.rs | 2 +- src/bootstrap/metrics.rs | 2 +- src/bootstrap/toolstate.rs | 2 +- 8 files changed, 11 insertions(+), 9 deletions(-) (limited to 'src') diff --git a/src/bootstrap/Cargo.lock b/src/bootstrap/Cargo.lock index 4a0ba592577..e861d520c53 100644 --- a/src/bootstrap/Cargo.lock +++ b/src/bootstrap/Cargo.lock @@ -50,6 +50,7 @@ dependencies = [ "opener", "pretty_assertions", "serde", + "serde_derive", "serde_json", "sha2", "sysinfo", @@ -564,9 +565,6 @@ name = "serde" version = "1.0.137" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "61ea8d54c77f8315140a05f4c7237403bf38b72704d031543aa1d16abbf517d1" -dependencies = [ - "serde_derive", -] [[package]] name = "serde_derive" diff --git a/src/bootstrap/Cargo.toml b/src/bootstrap/Cargo.toml index 22ceeca941e..663987f113c 100644 --- a/src/bootstrap/Cargo.toml +++ b/src/bootstrap/Cargo.toml @@ -39,7 +39,10 @@ cc = "1.0.69" libc = "0.2" hex = "0.4" object = { version = "0.29.0", default-features = false, features = ["archive", "coff", "read_core", "unaligned"] } -serde = { version = "1.0.8", features = ["derive"] } +serde = "1.0.137" +# Directly use serde_derive rather than through the derive feature of serde to allow building both +# in parallel and to allow serde_json and toml to start building as soon as serde has been built. +serde_derive = "1.0.137" serde_json = "1.0.2" sha2 = "0.10" tar = "0.4" diff --git a/src/bootstrap/compile.rs b/src/bootstrap/compile.rs index f0fcdf0d5a0..9956aad8b99 100644 --- a/src/bootstrap/compile.rs +++ b/src/bootstrap/compile.rs @@ -16,7 +16,7 @@ use std::path::{Path, PathBuf}; use std::process::{Command, Stdio}; use std::str; -use serde::Deserialize; +use serde_derive::Deserialize; use crate::builder::crate_description; use crate::builder::Cargo; diff --git a/src/bootstrap/config.rs b/src/bootstrap/config.rs index 56f96734bbb..73a25fdbdc8 100644 --- a/src/bootstrap/config.rs +++ b/src/bootstrap/config.rs @@ -25,6 +25,7 @@ use crate::flags::{Color, Flags}; use crate::util::{exe, output, t}; use once_cell::sync::OnceCell; use serde::{Deserialize, Deserializer}; +use serde_derive::Deserialize; macro_rules! check_ci_llvm { ($name:expr) => { diff --git a/src/bootstrap/format.rs b/src/bootstrap/format.rs index 615794958d0..c064dbebf38 100644 --- a/src/bootstrap/format.rs +++ b/src/bootstrap/format.rs @@ -87,7 +87,7 @@ fn get_modified_rs_files(build: &Builder<'_>) -> Result>, Str get_git_modified_files(Some(&build.config.src), &vec!["rs"]) } -#[derive(serde::Deserialize)] +#[derive(serde_derive::Deserialize)] struct RustfmtConfig { ignore: Vec, } diff --git a/src/bootstrap/metadata.rs b/src/bootstrap/metadata.rs index e193e70a0c4..bba4d65e8c3 100644 --- a/src/bootstrap/metadata.rs +++ b/src/bootstrap/metadata.rs @@ -1,7 +1,7 @@ use std::path::PathBuf; use std::process::Command; -use serde::Deserialize; +use serde_derive::Deserialize; use crate::cache::INTERNER; use crate::util::output; diff --git a/src/bootstrap/metrics.rs b/src/bootstrap/metrics.rs index c823dc79684..2e62c950709 100644 --- a/src/bootstrap/metrics.rs +++ b/src/bootstrap/metrics.rs @@ -7,7 +7,7 @@ use crate::builder::Step; use crate::util::t; use crate::Build; -use serde::{Deserialize, Serialize}; +use serde_derive::{Deserialize, Serialize}; use std::cell::RefCell; use std::fs::File; use std::io::BufWriter; diff --git a/src/bootstrap/toolstate.rs b/src/bootstrap/toolstate.rs index 1969e0b6f87..7aab88a1a73 100644 --- a/src/bootstrap/toolstate.rs +++ b/src/bootstrap/toolstate.rs @@ -1,6 +1,6 @@ use crate::builder::{Builder, RunConfig, ShouldRun, Step}; use crate::util::t; -use serde::{Deserialize, Serialize}; +use serde_derive::{Deserialize, Serialize}; use std::collections::HashMap; use std::env; use std::fmt; -- cgit 1.4.1-3-g733a5 From 8732fcd0c9ced1a8205f7fb10f49f013bf4a2c1f Mon Sep 17 00:00:00 2001 From: rustbot <47979223+rustbot@users.noreply.github.com> Date: Mon, 27 Feb 2023 12:00:26 -0500 Subject: Update books --- src/doc/book | 2 +- src/doc/reference | 2 +- src/doc/rust-by-example | 2 +- src/doc/rustc-dev-guide | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) (limited to 'src') diff --git a/src/doc/book b/src/doc/book index d94e03a18a2..21a2ed14f44 160000 --- a/src/doc/book +++ b/src/doc/book @@ -1 +1 @@ -Subproject commit d94e03a18a2590ed3f1c67b859cb11528d2a2d5c +Subproject commit 21a2ed14f4480dab62438dcc1130291bebc65379 diff --git a/src/doc/reference b/src/doc/reference index e5adb99c048..a9afb04b47a 160000 --- a/src/doc/reference +++ b/src/doc/reference @@ -1 +1 @@ -Subproject commit e5adb99c04817b7fbe08f4ffce5b36702667345f +Subproject commit a9afb04b47a84a6753e4dc657348c324c876102c diff --git a/src/doc/rust-by-example b/src/doc/rust-by-example index efe23c4fe12..af0998b7473 160000 --- a/src/doc/rust-by-example +++ b/src/doc/rust-by-example @@ -1 +1 @@ -Subproject commit efe23c4fe12e06351b8dc8c3d18312c761455109 +Subproject commit af0998b7473839ca75563ba3d3e7fd0160bef235 diff --git a/src/doc/rustc-dev-guide b/src/doc/rustc-dev-guide index 41a96ab971c..b06dab84083 160000 --- a/src/doc/rustc-dev-guide +++ b/src/doc/rustc-dev-guide @@ -1 +1 @@ -Subproject commit 41a96ab971cb45e2a184df20619ad1829765c990 +Subproject commit b06dab84083390e0ee1e998f466545a8a1a76a9f -- cgit 1.4.1-3-g733a5 From f01d0c02e7fccc866c3adb7b95e96ec9b4974a37 Mon Sep 17 00:00:00 2001 From: yukang Date: Tue, 28 Feb 2023 07:55:19 +0000 Subject: Exit when there are unmatched delims to avoid noisy diagnostics --- compiler/rustc_parse/src/lib.rs | 13 ++- src/librustdoc/doctest.rs | 14 +-- tests/ui/lint/issue-104897.rs | 1 - tests/ui/lint/issue-104897.stderr | 19 +--- tests/ui/lint/unused_parens_multibyte_recovery.rs | 1 - .../lint/unused_parens_multibyte_recovery.stderr | 19 +--- tests/ui/macros/issue-102878.rs | 4 - tests/ui/macros/issue-102878.stderr | 51 +--------- tests/ui/parser/deli-ident-issue-1.rs | 2 - tests/ui/parser/deli-ident-issue-1.stderr | 24 +---- tests/ui/parser/deli-ident-issue-2.stderr | 16 +-- .../do-not-suggest-semicolon-before-array.rs | 2 +- .../do-not-suggest-semicolon-before-array.stderr | 4 +- tests/ui/parser/issue-103451.rs | 1 - tests/ui/parser/issue-103451.stderr | 16 +-- tests/ui/parser/issue-68987-unmatch-issue-2.stderr | 16 +-- tests/ui/parser/issue-68987-unmatch-issue-3.stderr | 16 +-- tests/ui/parser/issue-81804.rs | 3 - tests/ui/parser/issue-81804.stderr | 27 ++--- tests/ui/parser/issue-81827.rs | 1 - tests/ui/parser/issue-81827.stderr | 14 +-- tests/ui/parser/issues/issue-10636-2.rs | 4 +- tests/ui/parser/issues/issue-10636-2.stderr | 19 ++-- .../issue-58094-missing-right-square-bracket.rs | 3 +- ...issue-58094-missing-right-square-bracket.stderr | 10 +- tests/ui/parser/issues/issue-58856-1.rs | 5 +- tests/ui/parser/issues/issue-58856-1.stderr | 29 ++---- tests/ui/parser/issues/issue-58856-2.rs | 5 +- tests/ui/parser/issues/issue-58856-2.stderr | 33 ++---- tests/ui/parser/issues/issue-60075.rs | 5 +- tests/ui/parser/issues/issue-60075.stderr | 20 +--- tests/ui/parser/issues/issue-62524.rs | 2 +- tests/ui/parser/issues/issue-62524.stderr | 25 +---- tests/ui/parser/issues/issue-62546.rs | 4 +- tests/ui/parser/issues/issue-62546.stderr | 15 +-- tests/ui/parser/issues/issue-62554.rs | 1 - tests/ui/parser/issues/issue-62554.stderr | 28 ++--- tests/ui/parser/issues/issue-62881.rs | 5 +- tests/ui/parser/issues/issue-62881.stderr | 24 +---- tests/ui/parser/issues/issue-62894.rs | 1 - tests/ui/parser/issues/issue-62894.stderr | 20 +--- tests/ui/parser/issues/issue-62895.rs | 14 +-- tests/ui/parser/issues/issue-62895.stderr | 51 +++------- tests/ui/parser/issues/issue-62973.rs | 2 +- tests/ui/parser/issues/issue-62973.stderr | 45 +------- tests/ui/parser/issues/issue-63116.rs | 2 +- tests/ui/parser/issues/issue-63116.stderr | 8 +- tests/ui/parser/issues/issue-63135.rs | 4 +- tests/ui/parser/issues/issue-63135.stderr | 30 +----- .../issues/issue-66357-unexpected-unreachable.rs | 4 +- .../issue-66357-unexpected-unreachable.stderr | 17 ++-- ...ue-67377-invalid-syntax-in-enum-discriminant.rs | 14 +-- ...7377-invalid-syntax-in-enum-discriminant.stderr | 113 +++------------------ tests/ui/parser/issues/issue-68629.rs | Bin 336 -> 129 bytes tests/ui/parser/issues/issue-68629.stderr | Bin 1637 -> 1155 bytes tests/ui/parser/issues/issue-84104.rs | 1 - tests/ui/parser/issues/issue-84104.stderr | 10 +- tests/ui/parser/issues/issue-84148-2.rs | 1 - tests/ui/parser/issues/issue-84148-2.stderr | 21 +--- tests/ui/parser/issues/issue-88770.rs | 3 - tests/ui/parser/issues/issue-88770.stderr | 30 +----- .../macro-mismatched-delim-paren-brace.stderr | 18 ++-- tests/ui/parser/mbe_missing_right_paren.rs | 2 +- tests/ui/parser/mbe_missing_right_paren.stderr | 23 +---- .../missing-close-brace-in-impl-trait.rs | 6 +- .../missing-close-brace-in-impl-trait.stderr | 25 +---- .../missing-close-brace-in-struct.rs | 2 +- .../missing-close-brace-in-struct.stderr | 11 +- .../missing-close-brace-in-trait.rs | 3 +- .../missing-close-brace-in-trait.stderr | 20 +--- tests/ui/parser/missing_right_paren.rs | 3 +- tests/ui/parser/missing_right_paren.stderr | 18 +--- tests/ui/parser/parser-recovery-1.rs | 3 - tests/ui/parser/parser-recovery-1.stderr | 25 +---- tests/ui/parser/parser-recovery-2.rs | 5 +- tests/ui/parser/parser-recovery-2.stderr | 21 +--- tests/ui/parser/unclosed-delimiter-in-dep.rs | 1 - tests/ui/parser/unclosed-delimiter-in-dep.stderr | 14 +-- tests/ui/parser/use-unclosed-brace.rs | 2 - tests/ui/parser/use-unclosed-brace.stderr | 20 +--- tests/ui/resolve/token-error-correct-2.rs | 1 - tests/ui/resolve/token-error-correct-2.stderr | 10 +- tests/ui/resolve/token-error-correct-3.rs | 5 +- tests/ui/resolve/token-error-correct-3.stderr | 26 ++--- tests/ui/resolve/token-error-correct-4.fixed | 10 -- tests/ui/resolve/token-error-correct-4.rs | 5 +- tests/ui/resolve/token-error-correct-4.stderr | 18 ++-- tests/ui/resolve/token-error-correct.rs | 1 - tests/ui/resolve/token-error-correct.stderr | 10 +- ...ust-2021-incompatible-closure-captures-93117.rs | 12 +-- ...2021-incompatible-closure-captures-93117.stderr | 93 +---------------- tests/ui/suggestions/constrain-suggest-ice.rs | 10 +- tests/ui/suggestions/constrain-suggest-ice.stderr | 61 +---------- tests/ui/type/issue-91268.rs | 4 - tests/ui/type/issue-91268.stderr | 47 +-------- tests/ui/typeck/issue-91334.rs | 3 - tests/ui/typeck/issue-91334.stderr | 29 +----- tests/ui/typeck/issue-92481.rs | 9 +- tests/ui/typeck/issue-92481.stderr | 61 ++--------- 99 files changed, 252 insertions(+), 1277 deletions(-) delete mode 100644 tests/ui/resolve/token-error-correct-4.fixed (limited to 'src') diff --git a/compiler/rustc_parse/src/lib.rs b/compiler/rustc_parse/src/lib.rs index 6f37e9758fc..28a771ac948 100644 --- a/compiler/rustc_parse/src/lib.rs +++ b/compiler/rustc_parse/src/lib.rs @@ -204,16 +204,23 @@ pub fn maybe_file_to_stream( lexer::parse_token_trees(sess, src.as_str(), source_file.start_pos, override_span); match token_trees { - Ok(stream) => Ok((stream, unmatched_braces)), - Err(err) => { + Ok(stream) if unmatched_braces.is_empty() => Ok((stream, unmatched_braces)), + _ => { + // Return error if there are unmatched delimiters or unclosng delimiters. + // We emit delimiter mismatch errors first, then emit the unclosing delimiter mismatch + // because the delimiter mismatch is more likely to be the root cause of the + let mut buffer = Vec::with_capacity(1); - err.buffer(&mut buffer); // Not using `emit_unclosed_delims` to use `db.buffer` for unmatched in unmatched_braces { if let Some(err) = make_unclosed_delims_error(unmatched, &sess) { err.buffer(&mut buffer); } } + if let Err(err) = token_trees { + // Add unclosing delimiter error + err.buffer(&mut buffer); + } Err(buffer) } } diff --git a/src/librustdoc/doctest.rs b/src/librustdoc/doctest.rs index 8a73d25d3f0..9cf84acc79f 100644 --- a/src/librustdoc/doctest.rs +++ b/src/librustdoc/doctest.rs @@ -769,8 +769,8 @@ fn check_if_attr_is_complete(source: &str, edition: Edition) -> bool { match maybe_new_parser_from_source_str(&sess, filename, source.to_owned()) { Ok(p) => p, Err(_) => { - debug!("Cannot build a parser to check mod attr so skipping..."); - return true; + // If there is an unclosed delimiter, an error will be returned by the tokentrees. + return false; } }; // If a parsing error happened, it's very likely that the attribute is incomplete. @@ -778,15 +778,7 @@ fn check_if_attr_is_complete(source: &str, edition: Edition) -> bool { e.cancel(); return false; } - // We now check if there is an unclosed delimiter for the attribute. To do so, we look at - // the `unclosed_delims` and see if the opening square bracket was closed. - parser - .unclosed_delims() - .get(0) - .map(|unclosed| { - unclosed.unclosed_span.map(|s| s.lo()).unwrap_or(BytePos(0)) != BytePos(2) - }) - .unwrap_or(true) + true }) }) .unwrap_or(false) diff --git a/tests/ui/lint/issue-104897.rs b/tests/ui/lint/issue-104897.rs index 5fbc658f155..2d298aff9db 100644 --- a/tests/ui/lint/issue-104897.rs +++ b/tests/ui/lint/issue-104897.rs @@ -1,6 +1,5 @@ // error-pattern: this file contains an unclosed delimiter // error-pattern: this file contains an unclosed delimiter // error-pattern: this file contains an unclosed delimiter -// error-pattern: format argument must be a string literal fn f(){(print!(á diff --git a/tests/ui/lint/issue-104897.stderr b/tests/ui/lint/issue-104897.stderr index 817a93c2f3b..83fafb2b083 100644 --- a/tests/ui/lint/issue-104897.stderr +++ b/tests/ui/lint/issue-104897.stderr @@ -1,5 +1,5 @@ error: this file contains an unclosed delimiter - --> $DIR/issue-104897.rs:6:18 + --> $DIR/issue-104897.rs:5:18 | LL | fn f(){(print!(á | -- - ^ @@ -9,7 +9,7 @@ LL | fn f(){(print!(á | unclosed delimiter error: this file contains an unclosed delimiter - --> $DIR/issue-104897.rs:6:18 + --> $DIR/issue-104897.rs:5:18 | LL | fn f(){(print!(á | -- - ^ @@ -19,7 +19,7 @@ LL | fn f(){(print!(á | unclosed delimiter error: this file contains an unclosed delimiter - --> $DIR/issue-104897.rs:6:18 + --> $DIR/issue-104897.rs:5:18 | LL | fn f(){(print!(á | -- - ^ @@ -28,16 +28,5 @@ LL | fn f(){(print!(á | |unclosed delimiter | unclosed delimiter -error: format argument must be a string literal - --> $DIR/issue-104897.rs:6:16 - | -LL | fn f(){(print!(á - | ^ - | -help: you might be missing a string literal to format with - | -LL | fn f(){(print!("{}", á - | +++++ - -error: aborting due to 4 previous errors +error: aborting due to 3 previous errors diff --git a/tests/ui/lint/unused_parens_multibyte_recovery.rs b/tests/ui/lint/unused_parens_multibyte_recovery.rs index 8fcfae22a3d..bc03faf3fce 100644 --- a/tests/ui/lint/unused_parens_multibyte_recovery.rs +++ b/tests/ui/lint/unused_parens_multibyte_recovery.rs @@ -3,7 +3,6 @@ // error-pattern: this file contains an unclosed delimiter // error-pattern: this file contains an unclosed delimiter // error-pattern: this file contains an unclosed delimiter -// error-pattern: format argument must be a string literal // // Verify that unused parens lint does not try to create a span // which points in the middle of a multibyte character. diff --git a/tests/ui/lint/unused_parens_multibyte_recovery.stderr b/tests/ui/lint/unused_parens_multibyte_recovery.stderr index a0302b17e25..b61f074b9b2 100644 --- a/tests/ui/lint/unused_parens_multibyte_recovery.stderr +++ b/tests/ui/lint/unused_parens_multibyte_recovery.stderr @@ -1,5 +1,5 @@ error: this file contains an unclosed delimiter - --> $DIR/unused_parens_multibyte_recovery.rs:11:17 + --> $DIR/unused_parens_multibyte_recovery.rs:10:17 | LL | fn f(){(print!(á | -- - ^ @@ -9,7 +9,7 @@ LL | fn f(){(print!(á | unclosed delimiter error: this file contains an unclosed delimiter - --> $DIR/unused_parens_multibyte_recovery.rs:11:17 + --> $DIR/unused_parens_multibyte_recovery.rs:10:17 | LL | fn f(){(print!(á | -- - ^ @@ -19,7 +19,7 @@ LL | fn f(){(print!(á | unclosed delimiter error: this file contains an unclosed delimiter - --> $DIR/unused_parens_multibyte_recovery.rs:11:17 + --> $DIR/unused_parens_multibyte_recovery.rs:10:17 | LL | fn f(){(print!(á | -- - ^ @@ -28,16 +28,5 @@ LL | fn f(){(print!(á | |unclosed delimiter | unclosed delimiter -error: format argument must be a string literal - --> $DIR/unused_parens_multibyte_recovery.rs:11:16 - | -LL | fn f(){(print!(á - | ^ - | -help: you might be missing a string literal to format with - | -LL | fn f(){(print!("{}", á - | +++++ - -error: aborting due to 4 previous errors +error: aborting due to 3 previous errors diff --git a/tests/ui/macros/issue-102878.rs b/tests/ui/macros/issue-102878.rs index aac5891939e..bdd9c256954 100644 --- a/tests/ui/macros/issue-102878.rs +++ b/tests/ui/macros/issue-102878.rs @@ -1,9 +1,5 @@ macro_rules!test{($l:expr,$_:r)=>({const:y y)} //~^ ERROR mismatched closing delimiter: `)` -//~| ERROR invalid fragment specifier `r` -//~| ERROR expected identifier, found keyword `const` -//~| ERROR expected identifier, found keyword `const` -//~| ERROR expected identifier, found `:` fn s(){test!(1,i)} diff --git a/tests/ui/macros/issue-102878.stderr b/tests/ui/macros/issue-102878.stderr index e0b8855a38d..034e3731b87 100644 --- a/tests/ui/macros/issue-102878.stderr +++ b/tests/ui/macros/issue-102878.stderr @@ -7,54 +7,5 @@ LL | macro_rules!test{($l:expr,$_:r)=>({const:y y)} | |unclosed delimiter | closing delimiter possibly meant for this -error: invalid fragment specifier `r` - --> $DIR/issue-102878.rs:1:27 - | -LL | macro_rules!test{($l:expr,$_:r)=>({const:y y)} - | ^^^^ - | - = help: valid fragment specifiers are `ident`, `block`, `stmt`, `expr`, `pat`, `ty`, `lifetime`, `literal`, `path`, `meta`, `tt`, `item` and `vis` - -error: expected identifier, found keyword `const` - --> $DIR/issue-102878.rs:1:36 - | -LL | macro_rules!test{($l:expr,$_:r)=>({const:y y)} - | ^^^^^ expected identifier, found keyword -... -LL | fn s(){test!(1,i)} - | ---------- in this macro invocation - | - = note: this error originates in the macro `test` (in Nightly builds, run with -Z macro-backtrace for more info) -help: escape `const` to use it as an identifier - | -LL | macro_rules!test{($l:expr,$_:r)=>({r#const:y y)} - | ++ - -error: expected identifier, found keyword `const` - --> $DIR/issue-102878.rs:1:36 - | -LL | macro_rules!test{($l:expr,$_:r)=>({const:y y)} - | ^^^^^ expected identifier, found keyword -... -LL | fn s(){test!(1,i)} - | ---------- in this macro invocation - | - = note: this error originates in the macro `test` (in Nightly builds, run with -Z macro-backtrace for more info) -help: escape `const` to use it as an identifier - | -LL | macro_rules!test{($l:expr,$_:r)=>({r#const:y y)} - | ++ - -error: expected identifier, found `:` - --> $DIR/issue-102878.rs:1:41 - | -LL | macro_rules!test{($l:expr,$_:r)=>({const:y y)} - | ^ expected identifier -... -LL | fn s(){test!(1,i)} - | ---------- in this macro invocation - | - = note: this error originates in the macro `test` (in Nightly builds, run with -Z macro-backtrace for more info) - -error: aborting due to 5 previous errors +error: aborting due to previous error diff --git a/tests/ui/parser/deli-ident-issue-1.rs b/tests/ui/parser/deli-ident-issue-1.rs index 54485262a0c..224ee6c09e0 100644 --- a/tests/ui/parser/deli-ident-issue-1.rs +++ b/tests/ui/parser/deli-ident-issue-1.rs @@ -15,8 +15,6 @@ impl dyn Demo { if let Some(b) = val && let Some(c) = num { && b == c { - //~^ ERROR expected struct - //~| ERROR mismatched types } } } diff --git a/tests/ui/parser/deli-ident-issue-1.stderr b/tests/ui/parser/deli-ident-issue-1.stderr index 1119edb199f..eb5073e14cf 100644 --- a/tests/ui/parser/deli-ident-issue-1.stderr +++ b/tests/ui/parser/deli-ident-issue-1.stderr @@ -1,5 +1,5 @@ error: this file contains an unclosed delimiter - --> $DIR/deli-ident-issue-1.rs:24:66 + --> $DIR/deli-ident-issue-1.rs:22:66 | LL | impl dyn Demo { | - unclosed delimiter @@ -13,25 +13,5 @@ LL | } LL | fn main() { } | ^ -error[E0574]: expected struct, variant or union type, found local variable `c` - --> $DIR/deli-ident-issue-1.rs:17:17 - | -LL | && b == c { - | ^ not a struct, variant or union type - -error[E0308]: mismatched types - --> $DIR/deli-ident-issue-1.rs:17:9 - | -LL | fn check(&self, val: Option, num: Option) { - | - expected `()` because of default return type -... -LL | / && b == c { -LL | | -LL | | -LL | | } - | |_________^ expected `()`, found `bool` - -error: aborting due to 3 previous errors +error: aborting due to previous error -Some errors have detailed explanations: E0308, E0574. -For more information about an error, try `rustc --explain E0308`. diff --git a/tests/ui/parser/deli-ident-issue-2.stderr b/tests/ui/parser/deli-ident-issue-2.stderr index c8f59c9d32b..e0188cdfb4a 100644 --- a/tests/ui/parser/deli-ident-issue-2.stderr +++ b/tests/ui/parser/deli-ident-issue-2.stderr @@ -1,3 +1,11 @@ +error: mismatched closing delimiter: `]` + --> $DIR/deli-ident-issue-2.rs:2:14 + | +LL | if 1 < 2 { + | ^ unclosed delimiter +LL | let _a = vec!]; + | ^ mismatched closing delimiter + error: unexpected closing delimiter: `}` --> $DIR/deli-ident-issue-2.rs:5:1 | @@ -7,13 +15,5 @@ LL | } LL | } | ^ unexpected closing delimiter -error: mismatched closing delimiter: `]` - --> $DIR/deli-ident-issue-2.rs:2:14 - | -LL | if 1 < 2 { - | ^ unclosed delimiter -LL | let _a = vec!]; - | ^ mismatched closing delimiter - error: aborting due to 2 previous errors diff --git a/tests/ui/parser/do-not-suggest-semicolon-before-array.rs b/tests/ui/parser/do-not-suggest-semicolon-before-array.rs index 7ebf3f6b0d8..7eff7f431be 100644 --- a/tests/ui/parser/do-not-suggest-semicolon-before-array.rs +++ b/tests/ui/parser/do-not-suggest-semicolon-before-array.rs @@ -2,7 +2,7 @@ fn foo() {} fn bar() -> [u8; 2] { foo() - [1, 3) //~ ERROR expected one of `.`, `?`, `]`, or an operator, found `,` + [1, 3) //~ ERROR mismatched closing delimiter } fn main() {} diff --git a/tests/ui/parser/do-not-suggest-semicolon-before-array.stderr b/tests/ui/parser/do-not-suggest-semicolon-before-array.stderr index a9dd526321f..7b43c77005e 100644 --- a/tests/ui/parser/do-not-suggest-semicolon-before-array.stderr +++ b/tests/ui/parser/do-not-suggest-semicolon-before-array.stderr @@ -1,8 +1,8 @@ -error: expected one of `.`, `?`, `]`, or an operator, found `,` +error: mismatched closing delimiter: `)` --> $DIR/do-not-suggest-semicolon-before-array.rs:5:5 | LL | [1, 3) - | ^ ^ help: `]` may belong here + | ^ ^ mismatched closing delimiter | | | unclosed delimiter diff --git a/tests/ui/parser/issue-103451.rs b/tests/ui/parser/issue-103451.rs index 1fdb0014881..be33213f3cb 100644 --- a/tests/ui/parser/issue-103451.rs +++ b/tests/ui/parser/issue-103451.rs @@ -1,5 +1,4 @@ // error-pattern: this file contains an unclosed delimiter -// error-pattern: expected value, found struct `R` struct R { } struct S { x: [u8; R diff --git a/tests/ui/parser/issue-103451.stderr b/tests/ui/parser/issue-103451.stderr index eb3c92fb43d..e9a984261ca 100644 --- a/tests/ui/parser/issue-103451.stderr +++ b/tests/ui/parser/issue-103451.stderr @@ -1,5 +1,5 @@ error: this file contains an unclosed delimiter - --> $DIR/issue-103451.rs:5:15 + --> $DIR/issue-103451.rs:4:15 | LL | struct S { | - unclosed delimiter @@ -9,7 +9,7 @@ LL | x: [u8; R | unclosed delimiter error: this file contains an unclosed delimiter - --> $DIR/issue-103451.rs:5:15 + --> $DIR/issue-103451.rs:4:15 | LL | struct S { | - unclosed delimiter @@ -18,15 +18,5 @@ LL | x: [u8; R | | | unclosed delimiter -error[E0423]: expected value, found struct `R` - --> $DIR/issue-103451.rs:5:13 - | -LL | struct R { } - | ------------ `R` defined here -LL | struct S { -LL | x: [u8; R - | ^ help: use struct literal syntax instead: `R {}` - -error: aborting due to 3 previous errors +error: aborting due to 2 previous errors -For more information about this error, try `rustc --explain E0423`. diff --git a/tests/ui/parser/issue-68987-unmatch-issue-2.stderr b/tests/ui/parser/issue-68987-unmatch-issue-2.stderr index 2c08d41a15f..0ecb748a0a4 100644 --- a/tests/ui/parser/issue-68987-unmatch-issue-2.stderr +++ b/tests/ui/parser/issue-68987-unmatch-issue-2.stderr @@ -1,3 +1,11 @@ +error: mismatched closing delimiter: `)` + --> $DIR/issue-68987-unmatch-issue-2.rs:3:32 + | +LL | async fn obstest() -> Result<> { + | ^ unclosed delimiter +LL | let obs_connect = || -> Result<(), MyError) { + | ^ mismatched closing delimiter + error: unexpected closing delimiter: `}` --> $DIR/issue-68987-unmatch-issue-2.rs:14:1 | @@ -7,13 +15,5 @@ LL | let obs_connect = || -> Result<(), MyError) { LL | } | ^ unexpected closing delimiter -error: mismatched closing delimiter: `)` - --> $DIR/issue-68987-unmatch-issue-2.rs:3:32 - | -LL | async fn obstest() -> Result<> { - | ^ unclosed delimiter -LL | let obs_connect = || -> Result<(), MyError) { - | ^ mismatched closing delimiter - error: aborting due to 2 previous errors diff --git a/tests/ui/parser/issue-68987-unmatch-issue-3.stderr b/tests/ui/parser/issue-68987-unmatch-issue-3.stderr index a3fc46a1e88..dfc4407ed65 100644 --- a/tests/ui/parser/issue-68987-unmatch-issue-3.stderr +++ b/tests/ui/parser/issue-68987-unmatch-issue-3.stderr @@ -1,3 +1,11 @@ +error: mismatched closing delimiter: `)` + --> $DIR/issue-68987-unmatch-issue-3.rs:5:19 + | +LL | while cnt < j { + | ^ unclosed delimiter +LL | write!&mut res, " "); + | ^ mismatched closing delimiter + error: unexpected closing delimiter: `}` --> $DIR/issue-68987-unmatch-issue-3.rs:8:1 | @@ -7,13 +15,5 @@ LL | } LL | } | ^ unexpected closing delimiter -error: mismatched closing delimiter: `)` - --> $DIR/issue-68987-unmatch-issue-3.rs:5:19 - | -LL | while cnt < j { - | ^ unclosed delimiter -LL | write!&mut res, " "); - | ^ mismatched closing delimiter - error: aborting due to 2 previous errors diff --git a/tests/ui/parser/issue-81804.rs b/tests/ui/parser/issue-81804.rs index 803bde11e20..ebc4752a142 100644 --- a/tests/ui/parser/issue-81804.rs +++ b/tests/ui/parser/issue-81804.rs @@ -1,8 +1,5 @@ // error-pattern: this file contains an unclosed delimiter // error-pattern: this file contains an unclosed delimiter -// error-pattern: expected pattern, found `=` -// error-pattern: expected one of `)`, `,`, `->`, `where`, or `{`, found `]` -// error-pattern: expected item, found `]` fn main() {} diff --git a/tests/ui/parser/issue-81804.stderr b/tests/ui/parser/issue-81804.stderr index 19c4422c622..77e1a8bb2f3 100644 --- a/tests/ui/parser/issue-81804.stderr +++ b/tests/ui/parser/issue-81804.stderr @@ -1,5 +1,5 @@ error: this file contains an unclosed delimiter - --> $DIR/issue-81804.rs:9:11 + --> $DIR/issue-81804.rs:6:11 | LL | fn p([=(} | -- ^ @@ -8,7 +8,7 @@ LL | fn p([=(} | unclosed delimiter error: this file contains an unclosed delimiter - --> $DIR/issue-81804.rs:9:11 + --> $DIR/issue-81804.rs:6:11 | LL | fn p([=(} | -- ^ @@ -16,26 +16,13 @@ LL | fn p([=(} | |unclosed delimiter | unclosed delimiter -error: expected pattern, found `=` - --> $DIR/issue-81804.rs:9:7 +error: mismatched closing delimiter: `}` + --> $DIR/issue-81804.rs:6:8 | LL | fn p([=(} - | ^ expected pattern - -error: expected one of `)`, `,`, `->`, `where`, or `{`, found `]` - --> $DIR/issue-81804.rs:9:8 - | -LL | fn p([=(} - | ^ -^ - | | | - | | help: `)` may belong here + | ^^ mismatched closing delimiter + | | | unclosed delimiter -error: expected item, found `]` - --> $DIR/issue-81804.rs:9:11 - | -LL | fn p([=(} - | ^ expected item - -error: aborting due to 5 previous errors +error: aborting due to 3 previous errors diff --git a/tests/ui/parser/issue-81827.rs b/tests/ui/parser/issue-81827.rs index 7ec58159413..91defd12a57 100644 --- a/tests/ui/parser/issue-81827.rs +++ b/tests/ui/parser/issue-81827.rs @@ -1,6 +1,5 @@ // error-pattern: this file contains an unclosed delimiter // error-pattern: mismatched closing delimiter: `]` -// error-pattern: expected one of `)` or `,`, found `{` #![crate_name="0"] diff --git a/tests/ui/parser/issue-81827.stderr b/tests/ui/parser/issue-81827.stderr index 867244b72e8..c14bb9f4231 100644 --- a/tests/ui/parser/issue-81827.stderr +++ b/tests/ui/parser/issue-81827.stderr @@ -1,5 +1,5 @@ error: this file contains an unclosed delimiter - --> $DIR/issue-81827.rs:11:27 + --> $DIR/issue-81827.rs:10:27 | LL | fn r()->i{0|{#[cfg(r(0{]0 | - - - ^ @@ -9,7 +9,7 @@ LL | fn r()->i{0|{#[cfg(r(0{]0 | unclosed delimiter error: this file contains an unclosed delimiter - --> $DIR/issue-81827.rs:11:27 + --> $DIR/issue-81827.rs:10:27 | LL | fn r()->i{0|{#[cfg(r(0{]0 | - - - ^ @@ -19,7 +19,7 @@ LL | fn r()->i{0|{#[cfg(r(0{]0 | unclosed delimiter error: mismatched closing delimiter: `]` - --> $DIR/issue-81827.rs:11:23 + --> $DIR/issue-81827.rs:10:23 | LL | fn r()->i{0|{#[cfg(r(0{]0 | - ^^ mismatched closing delimiter @@ -27,11 +27,5 @@ LL | fn r()->i{0|{#[cfg(r(0{]0 | | unclosed delimiter | closing delimiter possibly meant for this -error: expected one of `)` or `,`, found `{` - --> $DIR/issue-81827.rs:11:23 - | -LL | fn r()->i{0|{#[cfg(r(0{]0 - | ^ expected one of `)` or `,` - -error: aborting due to 4 previous errors +error: aborting due to 3 previous errors diff --git a/tests/ui/parser/issues/issue-10636-2.rs b/tests/ui/parser/issues/issue-10636-2.rs index 6fb63639d5f..80d8ef65a69 100644 --- a/tests/ui/parser/issues/issue-10636-2.rs +++ b/tests/ui/parser/issues/issue-10636-2.rs @@ -1,11 +1,11 @@ +// error-pattern: mismatched closing delimiter: `}` // FIXME(31528) we emit a bunch of silly errors here due to continuing past the // first one. This would be easy-ish to address by better recovery in tokenisation. pub fn trace_option(option: Option) { option.map(|some| 42; - //~^ ERROR: expected one of + } -//~^ ERROR: expected expression, found `)` fn main() {} diff --git a/tests/ui/parser/issues/issue-10636-2.stderr b/tests/ui/parser/issues/issue-10636-2.stderr index d4f2da9e3ab..4cd4be1803e 100644 --- a/tests/ui/parser/issues/issue-10636-2.stderr +++ b/tests/ui/parser/issues/issue-10636-2.stderr @@ -1,16 +1,13 @@ -error: expected one of `)`, `,`, `.`, `?`, or an operator, found `;` - --> $DIR/issue-10636-2.rs:5:15 +error: mismatched closing delimiter: `}` + --> $DIR/issue-10636-2.rs:6:15 | +LL | pub fn trace_option(option: Option) { + | - closing delimiter possibly meant for this LL | option.map(|some| 42; - | ^ ^ help: `)` may belong here - | | - | unclosed delimiter - -error: expected expression, found `)` - --> $DIR/issue-10636-2.rs:8:1 - | + | ^ unclosed delimiter +... LL | } - | ^ expected expression + | ^ mismatched closing delimiter -error: aborting due to 2 previous errors +error: aborting due to previous error diff --git a/tests/ui/parser/issues/issue-58094-missing-right-square-bracket.rs b/tests/ui/parser/issues/issue-58094-missing-right-square-bracket.rs index 25699f9fe11..a596a9f2de3 100644 --- a/tests/ui/parser/issues/issue-58094-missing-right-square-bracket.rs +++ b/tests/ui/parser/issues/issue-58094-missing-right-square-bracket.rs @@ -1,4 +1,5 @@ // Fixed in #66054. // ignore-tidy-trailing-newlines -// error-pattern: aborting due to 2 previous errors +// error-pattern: this file contains an unclosed delimiter +// error-pattern: aborting due to previous error #[Ѕ \ No newline at end of file diff --git a/tests/ui/parser/issues/issue-58094-missing-right-square-bracket.stderr b/tests/ui/parser/issues/issue-58094-missing-right-square-bracket.stderr index 8a44ee761ed..c79e8b4fb70 100644 --- a/tests/ui/parser/issues/issue-58094-missing-right-square-bracket.stderr +++ b/tests/ui/parser/issues/issue-58094-missing-right-square-bracket.stderr @@ -1,16 +1,10 @@ error: this file contains an unclosed delimiter - --> $DIR/issue-58094-missing-right-square-bracket.rs:4:4 + --> $DIR/issue-58094-missing-right-square-bracket.rs:5:4 | LL | #[Ѕ | - ^ | | | unclosed delimiter -error: expected item after attributes - --> $DIR/issue-58094-missing-right-square-bracket.rs:4:1 - | -LL | #[Ѕ - | ^^^ - -error: aborting due to 2 previous errors +error: aborting due to previous error diff --git a/tests/ui/parser/issues/issue-58856-1.rs b/tests/ui/parser/issues/issue-58856-1.rs index ea80eb8714f..799243d545a 100644 --- a/tests/ui/parser/issues/issue-58856-1.rs +++ b/tests/ui/parser/issues/issue-58856-1.rs @@ -1,8 +1,5 @@ impl A { - //~^ ERROR cannot find type `A` in this scope fn b(self> - //~^ ERROR expected one of `)`, `,`, or `:`, found `>` - //~| ERROR expected one of `->`, `where`, or `{`, found `>` -} +} //~ ERROR mismatched closing delimiter fn main() {} diff --git a/tests/ui/parser/issues/issue-58856-1.stderr b/tests/ui/parser/issues/issue-58856-1.stderr index 96151f3fe07..77ad8acbd43 100644 --- a/tests/ui/parser/issues/issue-58856-1.stderr +++ b/tests/ui/parser/issues/issue-58856-1.stderr @@ -1,29 +1,12 @@ -error: expected one of `)`, `,`, or `:`, found `>` - --> $DIR/issue-58856-1.rs:3:9 - | -LL | fn b(self> - | ^ ^ help: `)` may belong here - | | - | unclosed delimiter - -error: expected one of `->`, `where`, or `{`, found `>` - --> $DIR/issue-58856-1.rs:3:14 +error: mismatched closing delimiter: `}` + --> $DIR/issue-58856-1.rs:2:9 | LL | impl A { - | - while parsing this item list starting here -LL | + | - closing delimiter possibly meant for this LL | fn b(self> - | ^ expected one of `->`, `where`, or `{` -... + | ^ unclosed delimiter LL | } - | - the item list ends here - -error[E0412]: cannot find type `A` in this scope - --> $DIR/issue-58856-1.rs:1:6 - | -LL | impl A { - | ^ not found in this scope + | ^ mismatched closing delimiter -error: aborting due to 3 previous errors +error: aborting due to previous error -For more information about this error, try `rustc --explain E0412`. diff --git a/tests/ui/parser/issues/issue-58856-2.rs b/tests/ui/parser/issues/issue-58856-2.rs index 9356d57b0e5..5edd7263905 100644 --- a/tests/ui/parser/issues/issue-58856-2.rs +++ b/tests/ui/parser/issues/issue-58856-2.rs @@ -4,11 +4,8 @@ trait Howness {} impl Howness for () { fn how_are_you(&self -> Empty { - //~^ ERROR expected one of `)` or `,`, found `->` - //~| ERROR method `how_are_you` is not a member of trait `Howness` Empty } -} -//~^ ERROR non-item in item list +} //~ ERROR mismatched closing delimiter fn main() {} diff --git a/tests/ui/parser/issues/issue-58856-2.stderr b/tests/ui/parser/issues/issue-58856-2.stderr index 627dd389059..5fcf5bcc17e 100644 --- a/tests/ui/parser/issues/issue-58856-2.stderr +++ b/tests/ui/parser/issues/issue-58856-2.stderr @@ -1,34 +1,13 @@ -error: expected one of `)` or `,`, found `->` +error: mismatched closing delimiter: `}` --> $DIR/issue-58856-2.rs:6:19 | -LL | fn how_are_you(&self -> Empty { - | ^ -^^ - | | | - | | help: `)` may belong here - | unclosed delimiter - -error: non-item in item list - --> $DIR/issue-58856-2.rs:11:1 - | LL | impl Howness for () { - | - item list starts here + | - closing delimiter possibly meant for this +LL | fn how_are_you(&self -> Empty { + | ^ unclosed delimiter ... LL | } - | ^ - | | - | non-item starts here - | item list ends here - -error[E0407]: method `how_are_you` is not a member of trait `Howness` - --> $DIR/issue-58856-2.rs:6:5 - | -LL | / fn how_are_you(&self -> Empty { -LL | | -LL | | -LL | | Empty -LL | | } - | |_____^ not a member of trait `Howness` + | ^ mismatched closing delimiter -error: aborting due to 3 previous errors +error: aborting due to previous error -For more information about this error, try `rustc --explain E0407`. diff --git a/tests/ui/parser/issues/issue-60075.rs b/tests/ui/parser/issues/issue-60075.rs index e89d78ee8a6..3c36e4d3ea7 100644 --- a/tests/ui/parser/issues/issue-60075.rs +++ b/tests/ui/parser/issues/issue-60075.rs @@ -3,9 +3,6 @@ fn main() {} trait T { fn qux() -> Option { let _ = if true { - }); -//~^ ERROR non-item in item list -//~| ERROR mismatched closing delimiter: `)` -//~| ERROR expected one of `.`, `;` + }); //~ ERROR mismatched closing delimiter Some(4) } diff --git a/tests/ui/parser/issues/issue-60075.stderr b/tests/ui/parser/issues/issue-60075.stderr index 210ef700cd4..cd8f1231fad 100644 --- a/tests/ui/parser/issues/issue-60075.stderr +++ b/tests/ui/parser/issues/issue-60075.stderr @@ -1,21 +1,3 @@ -error: expected one of `.`, `;`, `?`, `else`, or an operator, found `}` - --> $DIR/issue-60075.rs:6:10 - | -LL | }); - | ^ expected one of `.`, `;`, `?`, `else`, or an operator - -error: non-item in item list - --> $DIR/issue-60075.rs:6:11 - | -LL | trait T { - | - item list starts here -... -LL | }); - | ^ non-item starts here -... -LL | } - | - item list ends here - error: mismatched closing delimiter: `)` --> $DIR/issue-60075.rs:4:31 | @@ -25,5 +7,5 @@ LL | let _ = if true { LL | }); | ^ mismatched closing delimiter -error: aborting due to 3 previous errors +error: aborting due to previous error diff --git a/tests/ui/parser/issues/issue-62524.rs b/tests/ui/parser/issues/issue-62524.rs index 5259dfe2e65..fa7c626f5cc 100644 --- a/tests/ui/parser/issues/issue-62524.rs +++ b/tests/ui/parser/issues/issue-62524.rs @@ -1,5 +1,5 @@ // ignore-tidy-trailing-newlines -// error-pattern: aborting due to 3 previous errors +// error-pattern: aborting due to previous error #![allow(uncommon_codepoints)] y![ diff --git a/tests/ui/parser/issues/issue-62524.stderr b/tests/ui/parser/issues/issue-62524.stderr index 55eed0402a4..0cbaacd4c64 100644 --- a/tests/ui/parser/issues/issue-62524.stderr +++ b/tests/ui/parser/issues/issue-62524.stderr @@ -6,28 +6,5 @@ LL | y![ LL | Ϥ, | ^ -error: macros that expand to items must be delimited with braces or followed by a semicolon - --> $DIR/issue-62524.rs:5:3 - | -LL | y![ - | ___^ -LL | | Ϥ, - | |__^ - | -help: change the delimiters to curly braces - | -LL | y! { /* items */ } - | ~~~~~~~~~~~~~~~ -help: add a semicolon - | -LL | Ϥ,; - | + - -error: cannot find macro `y` in this scope - --> $DIR/issue-62524.rs:5:1 - | -LL | y![ - | ^ - -error: aborting due to 3 previous errors +error: aborting due to previous error diff --git a/tests/ui/parser/issues/issue-62546.rs b/tests/ui/parser/issues/issue-62546.rs index f06b6505859..bb30d68eabd 100644 --- a/tests/ui/parser/issues/issue-62546.rs +++ b/tests/ui/parser/issues/issue-62546.rs @@ -1,3 +1 @@ -pub t(# -//~^ ERROR missing `fn` or `struct` for function or struct definition -//~ ERROR this file contains an unclosed delimiter +pub t(# //~ ERROR this file contains an unclosed delimiter diff --git a/tests/ui/parser/issues/issue-62546.stderr b/tests/ui/parser/issues/issue-62546.stderr index 32c61391e16..80c1c71689d 100644 --- a/tests/ui/parser/issues/issue-62546.stderr +++ b/tests/ui/parser/issues/issue-62546.stderr @@ -1,17 +1,8 @@ error: this file contains an unclosed delimiter - --> $DIR/issue-62546.rs:3:52 + --> $DIR/issue-62546.rs:1:60 | LL | pub t(# - | - unclosed delimiter -LL | -LL | - | ^ + | - unclosed delimiter ^ -error: missing `fn` or `struct` for function or struct definition - --> $DIR/issue-62546.rs:1:4 - | -LL | pub t(# - | ---^- help: if you meant to call a macro, try: `t!` - -error: aborting due to 2 previous errors +error: aborting due to previous error diff --git a/tests/ui/parser/issues/issue-62554.rs b/tests/ui/parser/issues/issue-62554.rs index cfd02183cb4..4b463a17333 100644 --- a/tests/ui/parser/issues/issue-62554.rs +++ b/tests/ui/parser/issues/issue-62554.rs @@ -1,5 +1,4 @@ // error-pattern:this file contains an unclosed delimiter -// error-pattern:xpected `{`, found `macro_rules` fn main() {} diff --git a/tests/ui/parser/issues/issue-62554.stderr b/tests/ui/parser/issues/issue-62554.stderr index 9e62572e388..9cb0c5a3511 100644 --- a/tests/ui/parser/issues/issue-62554.stderr +++ b/tests/ui/parser/issues/issue-62554.stderr @@ -1,5 +1,5 @@ error: this file contains an unclosed delimiter - --> $DIR/issue-62554.rs:6:89 + --> $DIR/issue-62554.rs:5:89 | LL | fn foo(u: u8) { if u8 macro_rules! u8 { (u6) => { fn uuuuuuuuuuu() { use s loo mod u8 { | - - - - - ^ @@ -10,7 +10,7 @@ LL | fn foo(u: u8) { if u8 macro_rules! u8 { (u6) => { fn uuuuuuuuuuu() { use s | unclosed delimiter unclosed delimiter error: this file contains an unclosed delimiter - --> $DIR/issue-62554.rs:6:89 + --> $DIR/issue-62554.rs:5:89 | LL | fn foo(u: u8) { if u8 macro_rules! u8 { (u6) => { fn uuuuuuuuuuu() { use s loo mod u8 { | - - - - - ^ @@ -21,7 +21,7 @@ LL | fn foo(u: u8) { if u8 macro_rules! u8 { (u6) => { fn uuuuuuuuuuu() { use s | unclosed delimiter unclosed delimiter error: this file contains an unclosed delimiter - --> $DIR/issue-62554.rs:6:89 + --> $DIR/issue-62554.rs:5:89 | LL | fn foo(u: u8) { if u8 macro_rules! u8 { (u6) => { fn uuuuuuuuuuu() { use s loo mod u8 { | - - - - - ^ @@ -32,7 +32,7 @@ LL | fn foo(u: u8) { if u8 macro_rules! u8 { (u6) => { fn uuuuuuuuuuu() { use s | unclosed delimiter unclosed delimiter error: this file contains an unclosed delimiter - --> $DIR/issue-62554.rs:6:89 + --> $DIR/issue-62554.rs:5:89 | LL | fn foo(u: u8) { if u8 macro_rules! u8 { (u6) => { fn uuuuuuuuuuu() { use s loo mod u8 { | - - - - - ^ @@ -43,7 +43,7 @@ LL | fn foo(u: u8) { if u8 macro_rules! u8 { (u6) => { fn uuuuuuuuuuu() { use s | unclosed delimiter unclosed delimiter error: this file contains an unclosed delimiter - --> $DIR/issue-62554.rs:6:89 + --> $DIR/issue-62554.rs:5:89 | LL | fn foo(u: u8) { if u8 macro_rules! u8 { (u6) => { fn uuuuuuuuuuu() { use s loo mod u8 { | - - - - - ^ @@ -53,21 +53,5 @@ LL | fn foo(u: u8) { if u8 macro_rules! u8 { (u6) => { fn uuuuuuuuuuu() { use s | | | unclosed delimiter | unclosed delimiter unclosed delimiter -error: expected `{`, found `macro_rules` - --> $DIR/issue-62554.rs:6:23 - | -LL | fn foo(u: u8) { if u8 macro_rules! u8 { (u6) => { fn uuuuuuuuuuu() { use s loo mod u8 { - | ^^^^^^^^^^^ expected `{` - | -note: the `if` expression is missing a block after this condition - --> $DIR/issue-62554.rs:6:20 - | -LL | fn foo(u: u8) { if u8 macro_rules! u8 { (u6) => { fn uuuuuuuuuuu() { use s loo mod u8 { - | ^^ -help: try placing this code inside a block - | -LL | fn foo(u: u8) { if u8 { macro_rules! u8 { (u6) => { fn uuuuuuuuuuu() { use s loo mod u8 { } - | + + - -error: aborting due to 6 previous errors +error: aborting due to 5 previous errors diff --git a/tests/ui/parser/issues/issue-62881.rs b/tests/ui/parser/issues/issue-62881.rs index b9204595fb9..cc80d449930 100644 --- a/tests/ui/parser/issues/issue-62881.rs +++ b/tests/ui/parser/issues/issue-62881.rs @@ -1,6 +1,3 @@ fn main() {} -fn f() -> isize { fn f() -> isize {} pub f< -//~^ ERROR missing `fn` or `struct` for function or struct definition -//~| ERROR mismatched types -//~ ERROR this file contains an unclosed delimiter +fn f() -> isize { fn f() -> isize {} pub f< //~ ERROR this file contains an unclosed delimiter diff --git a/tests/ui/parser/issues/issue-62881.stderr b/tests/ui/parser/issues/issue-62881.stderr index 87be69baadd..e57cbd1810a 100644 --- a/tests/ui/parser/issues/issue-62881.stderr +++ b/tests/ui/parser/issues/issue-62881.stderr @@ -1,26 +1,8 @@ error: this file contains an unclosed delimiter - --> $DIR/issue-62881.rs:6:52 + --> $DIR/issue-62881.rs:3:96 | LL | fn f() -> isize { fn f() -> isize {} pub f< - | - unclosed delimiter -... -LL | - | ^ + | - unclosed delimiter ^ -error: missing `fn` or `struct` for function or struct definition - --> $DIR/issue-62881.rs:3:41 - | -LL | fn f() -> isize { fn f() -> isize {} pub f< - | ^ - -error[E0308]: mismatched types - --> $DIR/issue-62881.rs:3:29 - | -LL | fn f() -> isize { fn f() -> isize {} pub f< - | - ^^^^^ expected `isize`, found `()` - | | - | implicitly returns `()` as its body has no tail or `return` expression - -error: aborting due to 3 previous errors +error: aborting due to previous error -For more information about this error, try `rustc --explain E0308`. diff --git a/tests/ui/parser/issues/issue-62894.rs b/tests/ui/parser/issues/issue-62894.rs index b9c0bf834dd..4dfa406ea2d 100644 --- a/tests/ui/parser/issues/issue-62894.rs +++ b/tests/ui/parser/issues/issue-62894.rs @@ -1,6 +1,5 @@ // Regression test for #62894, shouldn't crash. // error-pattern: this file contains an unclosed delimiter -// error-pattern: expected one of `(`, `[`, or `{`, found keyword `fn` fn f() { assert_eq!(f(), (), assert_eq!(assert_eq! diff --git a/tests/ui/parser/issues/issue-62894.stderr b/tests/ui/parser/issues/issue-62894.stderr index 07a203bf416..1b056c8a159 100644 --- a/tests/ui/parser/issues/issue-62894.stderr +++ b/tests/ui/parser/issues/issue-62894.stderr @@ -1,5 +1,5 @@ error: this file contains an unclosed delimiter - --> $DIR/issue-62894.rs:7:14 + --> $DIR/issue-62894.rs:6:14 | LL | fn f() { assert_eq!(f(), (), assert_eq!(assert_eq! | - - - unclosed delimiter @@ -11,7 +11,7 @@ LL | fn main() {} | ^ error: this file contains an unclosed delimiter - --> $DIR/issue-62894.rs:7:14 + --> $DIR/issue-62894.rs:6:14 | LL | fn f() { assert_eq!(f(), (), assert_eq!(assert_eq! | - - - unclosed delimiter @@ -23,7 +23,7 @@ LL | fn main() {} | ^ error: this file contains an unclosed delimiter - --> $DIR/issue-62894.rs:7:14 + --> $DIR/issue-62894.rs:6:14 | LL | fn f() { assert_eq!(f(), (), assert_eq!(assert_eq! | - - - unclosed delimiter @@ -34,17 +34,5 @@ LL | LL | fn main() {} | ^ -error: expected one of `(`, `[`, or `{`, found keyword `fn` - --> $DIR/issue-62894.rs:7:1 - | -LL | fn f() { assert_eq!(f(), (), assert_eq!(assert_eq! - | - expected one of `(`, `[`, or `{` -LL | -LL | fn main() {} - | ^^ unexpected token - --> $SRC_DIR/core/src/macros/mod.rs:LL:COL - | - = note: while parsing argument for this `expr` macro fragment - -error: aborting due to 4 previous errors +error: aborting due to 3 previous errors diff --git a/tests/ui/parser/issues/issue-62895.rs b/tests/ui/parser/issues/issue-62895.rs index 53f17405d79..33511dee93e 100644 --- a/tests/ui/parser/issues/issue-62895.rs +++ b/tests/ui/parser/issues/issue-62895.rs @@ -1,11 +1,11 @@ fn main() {} -fn v() -> isize { //~ ERROR mismatched types -mod _ { //~ ERROR expected identifier -pub fn g() -> isizee { //~ ERROR cannot find type `isizee` in this scope -mod _ { //~ ERROR expected identifier -pub g() -> is //~ ERROR missing `fn` for function definition -(), w20); +fn v() -> isize { +mod _ { +pub fn g() -> isizee { +mod _ { +pub g() -> is +(), w20); //~ ERROR mismatched closing delimiter } -(), w20); //~ ERROR expected item, found `;` +(), w20); //~ ERROR mismatched closing delimiter } diff --git a/tests/ui/parser/issues/issue-62895.stderr b/tests/ui/parser/issues/issue-62895.stderr index 2e7e500f478..0ad9ac63ebd 100644 --- a/tests/ui/parser/issues/issue-62895.stderr +++ b/tests/ui/parser/issues/issue-62895.stderr @@ -1,47 +1,20 @@ -error: expected identifier, found reserved identifier `_` - --> $DIR/issue-62895.rs:4:5 +error: mismatched closing delimiter: `)` + --> $DIR/issue-62895.rs:6:7 | LL | mod _ { - | ^ expected identifier, found reserved identifier - -error: expected identifier, found reserved identifier `_` - --> $DIR/issue-62895.rs:6:5 - | -LL | mod _ { - | ^ expected identifier, found reserved identifier - -error: missing `fn` for function definition - --> $DIR/issue-62895.rs:7:4 - | + | ^ unclosed delimiter LL | pub g() -> is - | ^^^^ - | -help: add `fn` here to parse `g` as a public function - | -LL | pub fn g() -> is - | ++ - -error: expected item, found `;` - --> $DIR/issue-62895.rs:10:9 - | LL | (), w20); - | ^ help: remove this semicolon - -error[E0412]: cannot find type `isizee` in this scope - --> $DIR/issue-62895.rs:5:15 - | -LL | pub fn g() -> isizee { - | ^^^^^^ help: a builtin type with a similar name exists: `isize` + | ^ mismatched closing delimiter -error[E0308]: mismatched types - --> $DIR/issue-62895.rs:3:11 +error: mismatched closing delimiter: `)` + --> $DIR/issue-62895.rs:4:7 | -LL | fn v() -> isize { - | - ^^^^^ expected `isize`, found `()` - | | - | implicitly returns `()` as its body has no tail or `return` expression +LL | mod _ { + | ^ unclosed delimiter +... +LL | (), w20); + | ^ mismatched closing delimiter -error: aborting due to 6 previous errors +error: aborting due to 2 previous errors -Some errors have detailed explanations: E0308, E0412. -For more information about an error, try `rustc --explain E0308`. diff --git a/tests/ui/parser/issues/issue-62973.rs b/tests/ui/parser/issues/issue-62973.rs index 1c5d0c6f8ab..e8314a88a2b 100644 --- a/tests/ui/parser/issues/issue-62973.rs +++ b/tests/ui/parser/issues/issue-62973.rs @@ -1,5 +1,5 @@ // ignore-tidy-trailing-newlines -// error-pattern: aborting due to 7 previous errors +// error-pattern: aborting due to 4 previous errors fn main() {} diff --git a/tests/ui/parser/issues/issue-62973.stderr b/tests/ui/parser/issues/issue-62973.stderr index 3cb6d75a675..1296063c05a 100644 --- a/tests/ui/parser/issues/issue-62973.stderr +++ b/tests/ui/parser/issues/issue-62973.stderr @@ -24,49 +24,6 @@ LL | LL | | ^ -error: expected one of `,`, `:`, or `}`, found `{` - --> $DIR/issue-62973.rs:6:8 - | -LL | fn p() { match s { v, E { [) {) } - | ^ - ^ expected one of `,`, `:`, or `}` - | | | - | | while parsing this struct - | unclosed delimiter - | -help: `}` may belong here - | -LL | fn p() { match s { v, E} { [) {) } - | + -help: try naming a field - | -LL | fn p() { match s { v, E: E { [) {) } - | ++ - -error: struct literals are not allowed here - --> $DIR/issue-62973.rs:6:16 - | -LL | fn p() { match s { v, E { [) {) } - | ________________^ -LL | | -LL | | - | |_^ - | -help: surround the struct literal with parentheses - | -LL ~ fn p() { match (s { v, E { [) {) } -LL | -LL ~ ) - | - -error: expected one of `.`, `?`, `{`, or an operator, found `}` - --> $DIR/issue-62973.rs:8:2 - | -LL | fn p() { match s { v, E { [) {) } - | ----- while parsing this `match` expression -LL | -LL | - | ^ expected one of `.`, `?`, `{`, or an operator - error: mismatched closing delimiter: `)` --> $DIR/issue-62973.rs:6:27 | @@ -83,5 +40,5 @@ LL | fn p() { match s { v, E { [) {) } | | | unclosed delimiter -error: aborting due to 7 previous errors +error: aborting due to 4 previous errors diff --git a/tests/ui/parser/issues/issue-63116.rs b/tests/ui/parser/issues/issue-63116.rs index 430bc1d716c..6b9d9cdbeb1 100644 --- a/tests/ui/parser/issues/issue-63116.rs +++ b/tests/ui/parser/issues/issue-63116.rs @@ -1,3 +1,3 @@ // fixed by #66361 -// error-pattern: aborting due to 3 previous errors +// error-pattern: aborting due to 2 previous errors impl W $DIR/issue-63116.rs:3:12 - | -LL | impl W $DIR/issue-63116.rs:3:14 | @@ -21,5 +15,5 @@ LL | impl W $DIR/issue-63135.rs:3:8 - | -LL | fn i(n{...,f # - | ^^^ - | -help: to omit remaining fields, use `..` - | -LL | fn i(n{..,f # - | ~~ - -error: expected `}`, found `,` - --> $DIR/issue-63135.rs:3:11 - | -LL | fn i(n{...,f # - | ---^ - | | | - | | expected `}` - | `..` must be at the end and cannot have a trailing comma - -error: expected one of `!` or `[`, found `}` - --> $DIR/issue-63135.rs:3:16 - | -LL | fn i(n{...,f # - | - ^ expected one of `!` or `[` - | | - | while parsing the fields for this pattern - -error: aborting due to 5 previous errors +error: aborting due to 2 previous errors diff --git a/tests/ui/parser/issues/issue-66357-unexpected-unreachable.rs b/tests/ui/parser/issues/issue-66357-unexpected-unreachable.rs index aed428bfc2a..69a2dfe6cbd 100644 --- a/tests/ui/parser/issues/issue-66357-unexpected-unreachable.rs +++ b/tests/ui/parser/issues/issue-66357-unexpected-unreachable.rs @@ -9,6 +9,4 @@ // // ended up bubbling up `Ok(true)` to `unexpected` which then used `unreachable!()`. -fn f() { |[](* } -//~^ ERROR expected one of `,` or `:`, found `(` -//~| ERROR expected one of `&`, `(`, `)`, `-`, `...`, `..=`, `..`, `[`, `_`, `box`, `mut`, `ref`, `|`, identifier, or path, found `*` +fn f() { |[](* } //~ ERROR mismatched closing delimiter diff --git a/tests/ui/parser/issues/issue-66357-unexpected-unreachable.stderr b/tests/ui/parser/issues/issue-66357-unexpected-unreachable.stderr index 6cbab855c76..079fff37ea4 100644 --- a/tests/ui/parser/issues/issue-66357-unexpected-unreachable.stderr +++ b/tests/ui/parser/issues/issue-66357-unexpected-unreachable.stderr @@ -1,16 +1,11 @@ -error: expected one of `,` or `:`, found `(` +error: mismatched closing delimiter: `}` --> $DIR/issue-66357-unexpected-unreachable.rs:12:13 | LL | fn f() { |[](* } - | ^ expected one of `,` or `:` + | - ^ ^ mismatched closing delimiter + | | | + | | unclosed delimiter + | closing delimiter possibly meant for this -error: expected one of `&`, `(`, `)`, `-`, `...`, `..=`, `..`, `[`, `_`, `box`, `mut`, `ref`, `|`, identifier, or path, found `*` - --> $DIR/issue-66357-unexpected-unreachable.rs:12:13 - | -LL | fn f() { |[](* } - | ^^ help: `)` may belong here - | | - | unclosed delimiter - -error: aborting due to 2 previous errors +error: aborting due to previous error diff --git a/tests/ui/parser/issues/issue-67377-invalid-syntax-in-enum-discriminant.rs b/tests/ui/parser/issues/issue-67377-invalid-syntax-in-enum-discriminant.rs index 87222ef4b59..e712160fcf8 100644 --- a/tests/ui/parser/issues/issue-67377-invalid-syntax-in-enum-discriminant.rs +++ b/tests/ui/parser/issues/issue-67377-invalid-syntax-in-enum-discriminant.rs @@ -4,9 +4,6 @@ mod a { enum Bug { V = [PhantomData; { [ () ].len() ].len() as isize, //~^ ERROR mismatched closing delimiter: `]` - //~| ERROR mismatched closing delimiter: `]` - //~| ERROR mismatched closing delimiter: `]` - //~| ERROR mismatched closing delimiter: `]` } } @@ -14,10 +11,6 @@ mod b { enum Bug { V = [Vec::new; { [].len() ].len() as isize, //~^ ERROR mismatched closing delimiter: `]` - //~| ERROR mismatched closing delimiter: `]` - //~| ERROR mismatched closing delimiter: `]` - //~| ERROR mismatched closing delimiter: `]` - //~| ERROR type annotations needed } } @@ -25,11 +18,6 @@ mod c { enum Bug { V = [Vec::new; { [0].len() ].len() as isize, //~^ ERROR mismatched closing delimiter: `]` - //~| ERROR mismatched closing delimiter: `]` - //~| ERROR mismatched closing delimiter: `]` - //~| ERROR mismatched closing delimiter: `]` - //~| ERROR type annotations needed - } } -fn main() {} +fn main() {} //~ ERROR this file contains an unclosed delimiter diff --git a/tests/ui/parser/issues/issue-67377-invalid-syntax-in-enum-discriminant.stderr b/tests/ui/parser/issues/issue-67377-invalid-syntax-in-enum-discriminant.stderr index a00f37ed606..dc6af1ed568 100644 --- a/tests/ui/parser/issues/issue-67377-invalid-syntax-in-enum-discriminant.stderr +++ b/tests/ui/parser/issues/issue-67377-invalid-syntax-in-enum-discriminant.stderr @@ -1,83 +1,20 @@ -error: mismatched closing delimiter: `]` - --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:5:27 - | -LL | V = [PhantomData; { [ () ].len() ].len() as isize, - | - ^ ^ mismatched closing delimiter - | | | - | | unclosed delimiter - | closing delimiter possibly meant for this - -error: mismatched closing delimiter: `]` - --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:15:24 - | -LL | V = [Vec::new; { [].len() ].len() as isize, - | - ^ ^ mismatched closing delimiter - | | | - | | unclosed delimiter - | closing delimiter possibly meant for this - -error: mismatched closing delimiter: `]` - --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:26:24 - | -LL | V = [Vec::new; { [0].len() ].len() as isize, - | - ^ ^ mismatched closing delimiter - | | | - | | unclosed delimiter - | closing delimiter possibly meant for this - -error: mismatched closing delimiter: `]` - --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:5:27 - | -LL | V = [PhantomData; { [ () ].len() ].len() as isize, - | - ^ ^ mismatched closing delimiter - | | | - | | unclosed delimiter - | closing delimiter possibly meant for this - -error: mismatched closing delimiter: `]` - --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:15:24 - | -LL | V = [Vec::new; { [].len() ].len() as isize, - | - ^ ^ mismatched closing delimiter - | | | - | | unclosed delimiter - | closing delimiter possibly meant for this - -error: mismatched closing delimiter: `]` - --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:26:24 - | -LL | V = [Vec::new; { [0].len() ].len() as isize, - | - ^ ^ mismatched closing delimiter - | | | - | | unclosed delimiter - | closing delimiter possibly meant for this - -error: mismatched closing delimiter: `]` - --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:5:27 +error: this file contains an unclosed delimiter + --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:23:65 | LL | V = [PhantomData; { [ () ].len() ].len() as isize, - | - ^ ^ mismatched closing delimiter - | | | - | | unclosed delimiter - | closing delimiter possibly meant for this - -error: mismatched closing delimiter: `]` - --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:15:24 - | + | - missing open `[` for this delimiter +... LL | V = [Vec::new; { [].len() ].len() as isize, - | - ^ ^ mismatched closing delimiter - | | | - | | unclosed delimiter - | closing delimiter possibly meant for this - -error: mismatched closing delimiter: `]` - --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:26:24 - | + | - missing open `[` for this delimiter +... +LL | mod c { + | - unclosed delimiter +LL | enum Bug { LL | V = [Vec::new; { [0].len() ].len() as isize, - | - ^ ^ mismatched closing delimiter - | | | - | | unclosed delimiter - | closing delimiter possibly meant for this + | - missing open `[` for this delimiter +... +LL | fn main() {} + | ^ error: mismatched closing delimiter: `]` --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:5:27 @@ -89,7 +26,7 @@ LL | V = [PhantomData; { [ () ].len() ].len() as isize, | closing delimiter possibly meant for this error: mismatched closing delimiter: `]` - --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:15:24 + --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:12:24 | LL | V = [Vec::new; { [].len() ].len() as isize, | - ^ ^ mismatched closing delimiter @@ -98,7 +35,7 @@ LL | V = [Vec::new; { [].len() ].len() as isize, | closing delimiter possibly meant for this error: mismatched closing delimiter: `]` - --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:26:24 + --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:19:24 | LL | V = [Vec::new; { [0].len() ].len() as isize, | - ^ ^ mismatched closing delimiter @@ -106,23 +43,5 @@ LL | V = [Vec::new; { [0].len() ].len() as isize, | | unclosed delimiter | closing delimiter possibly meant for this -error[E0282]: type annotations needed - --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:15:26 - | -LL | V = [Vec::new; { [].len() ].len() as isize, - | ^^ cannot infer type for type parameter `T` - -error[E0282]: type annotations needed - --> $DIR/issue-67377-invalid-syntax-in-enum-discriminant.rs:26:14 - | -LL | V = [Vec::new; { [0].len() ].len() as isize, - | ^^^^^^^^ cannot infer type of the type parameter `T` declared on the struct `Vec` - | -help: consider specifying the generic argument - | -LL | V = [Vec::::new; { [0].len() ].len() as isize, - | +++++ - -error: aborting due to 14 previous errors +error: aborting due to 4 previous errors -For more information about this error, try `rustc --explain E0282`. diff --git a/tests/ui/parser/issues/issue-68629.rs b/tests/ui/parser/issues/issue-68629.rs index 672a31f12c8..af89bb58699 100644 Binary files a/tests/ui/parser/issues/issue-68629.rs and b/tests/ui/parser/issues/issue-68629.rs differ diff --git a/tests/ui/parser/issues/issue-68629.stderr b/tests/ui/parser/issues/issue-68629.stderr index 43a903e6c46..09905edfbeb 100644 Binary files a/tests/ui/parser/issues/issue-68629.stderr and b/tests/ui/parser/issues/issue-68629.stderr differ diff --git a/tests/ui/parser/issues/issue-84104.rs b/tests/ui/parser/issues/issue-84104.rs index 998949b94a4..962eb69bd83 100644 --- a/tests/ui/parser/issues/issue-84104.rs +++ b/tests/ui/parser/issues/issue-84104.rs @@ -1,3 +1,2 @@ // error-pattern: this file contains an unclosed delimiter -// error-pattern: expected one of #[i=i::<ښܖ< diff --git a/tests/ui/parser/issues/issue-84104.stderr b/tests/ui/parser/issues/issue-84104.stderr index aff31f2c971..7ad59f8450e 100644 --- a/tests/ui/parser/issues/issue-84104.stderr +++ b/tests/ui/parser/issues/issue-84104.stderr @@ -1,16 +1,10 @@ error: this file contains an unclosed delimiter - --> $DIR/issue-84104.rs:3:13 + --> $DIR/issue-84104.rs:2:13 | LL | #[i=i::<ښܖ< | - ^ | | | unclosed delimiter -error: expected one of `>`, a const expression, lifetime, or type, found `]` - --> $DIR/issue-84104.rs:3:13 - | -LL | #[i=i::<ښܖ< - | ^ expected one of `>`, a const expression, lifetime, or type - -error: aborting due to 2 previous errors +error: aborting due to previous error diff --git a/tests/ui/parser/issues/issue-84148-2.rs b/tests/ui/parser/issues/issue-84148-2.rs index 2f6a7facfb2..e677abde5f6 100644 --- a/tests/ui/parser/issues/issue-84148-2.rs +++ b/tests/ui/parser/issues/issue-84148-2.rs @@ -1,3 +1,2 @@ // error-pattern: this file contains an unclosed delimiter -// error-pattern: invalid `?` in type fn f(t:for<>t? diff --git a/tests/ui/parser/issues/issue-84148-2.stderr b/tests/ui/parser/issues/issue-84148-2.stderr index 71d543f9b73..20761180e77 100644 --- a/tests/ui/parser/issues/issue-84148-2.stderr +++ b/tests/ui/parser/issues/issue-84148-2.stderr @@ -1,27 +1,10 @@ error: this file contains an unclosed delimiter - --> $DIR/issue-84148-2.rs:3:16 + --> $DIR/issue-84148-2.rs:2:16 | LL | fn f(t:for<>t? | - ^ | | | unclosed delimiter -error: invalid `?` in type - --> $DIR/issue-84148-2.rs:3:14 - | -LL | fn f(t:for<>t? - | ^ `?` is only allowed on expressions, not types - | -help: if you meant to express that the type might not contain a value, use the `Option` wrapper type - | -LL | fn f(t:Optiont> - | +++++++ ~ - -error: expected one of `->`, `where`, or `{`, found `` - --> $DIR/issue-84148-2.rs:3:16 - | -LL | fn f(t:for<>t? - | ^ expected one of `->`, `where`, or `{` - -error: aborting due to 3 previous errors +error: aborting due to previous error diff --git a/tests/ui/parser/issues/issue-88770.rs b/tests/ui/parser/issues/issue-88770.rs index bb69951c7b4..9341415b2d9 100644 --- a/tests/ui/parser/issues/issue-88770.rs +++ b/tests/ui/parser/issues/issue-88770.rs @@ -1,9 +1,6 @@ // Regression test for the ICE described in #88770. // error-pattern:this file contains an unclosed delimiter -// error-pattern:expected one of -// error-pattern:missing `in` in `for` loop -// error-pattern:expected one of `!`, `)`, `,`, `.`, `::`, `;`, `?`, `{`, or an operator, found `e` fn m(){print!("",(c for&g u diff --git a/tests/ui/parser/issues/issue-88770.stderr b/tests/ui/parser/issues/issue-88770.stderr index 4e3a21613ec..3fec25cdf4c 100644 --- a/tests/ui/parser/issues/issue-88770.stderr +++ b/tests/ui/parser/issues/issue-88770.stderr @@ -1,5 +1,5 @@ error: this file contains an unclosed delimiter - --> $DIR/issue-88770.rs:11:3 + --> $DIR/issue-88770.rs:8:3 | LL | fn m(){print!("",(c for&g | - - - unclosed delimiter @@ -11,7 +11,7 @@ LL | e | ^ error: this file contains an unclosed delimiter - --> $DIR/issue-88770.rs:11:3 + --> $DIR/issue-88770.rs:8:3 | LL | fn m(){print!("",(c for&g | - - - unclosed delimiter @@ -23,7 +23,7 @@ LL | e | ^ error: this file contains an unclosed delimiter - --> $DIR/issue-88770.rs:11:3 + --> $DIR/issue-88770.rs:8:3 | LL | fn m(){print!("",(c for&g | - - - unclosed delimiter @@ -34,27 +34,5 @@ LL | fn m(){print!("",(c for&g LL | e | ^ -error: missing `in` in `for` loop - --> $DIR/issue-88770.rs:8:26 - | -LL | fn m(){print!("",(c for&g - | __________________________^ -LL | | u - | |_ help: try adding `in` here - -error: expected one of `!`, `)`, `,`, `.`, `::`, `?`, `{`, or an operator, found keyword `for` - --> $DIR/issue-88770.rs:8:21 - | -LL | fn m(){print!("",(c for&g - | ^^^ expected one of 8 possible tokens - -error: expected one of `!`, `)`, `,`, `.`, `::`, `;`, `?`, `{`, or an operator, found `e` - --> $DIR/issue-88770.rs:11:1 - | -LL | e - | - expected one of 9 possible tokens -LL | e - | ^ unexpected token - -error: aborting due to 6 previous errors +error: aborting due to 3 previous errors diff --git a/tests/ui/parser/macro-mismatched-delim-paren-brace.stderr b/tests/ui/parser/macro-mismatched-delim-paren-brace.stderr index 689ce1eb6b7..34217e21ae9 100644 --- a/tests/ui/parser/macro-mismatched-delim-paren-brace.stderr +++ b/tests/ui/parser/macro-mismatched-delim-paren-brace.stderr @@ -1,3 +1,12 @@ +error: mismatched closing delimiter: `}` + --> $DIR/macro-mismatched-delim-paren-brace.rs:2:10 + | +LL | foo! ( + | ^ unclosed delimiter +LL | bar, "baz", 1, 2.0 +LL | } + | ^ mismatched closing delimiter + error: unexpected closing delimiter: `}` --> $DIR/macro-mismatched-delim-paren-brace.rs:5:1 | @@ -9,14 +18,5 @@ LL | } LL | } | ^ unexpected closing delimiter -error: mismatched closing delimiter: `}` - --> $DIR/macro-mismatched-delim-paren-brace.rs:2:10 - | -LL | foo! ( - | ^ unclosed delimiter -LL | bar, "baz", 1, 2.0 -LL | } - | ^ mismatched closing delimiter - error: aborting due to 2 previous errors diff --git a/tests/ui/parser/mbe_missing_right_paren.rs b/tests/ui/parser/mbe_missing_right_paren.rs index 689176b3eb7..9a92e67da4d 100644 --- a/tests/ui/parser/mbe_missing_right_paren.rs +++ b/tests/ui/parser/mbe_missing_right_paren.rs @@ -1,3 +1,3 @@ // ignore-tidy-trailing-newlines -// error-pattern: aborting due to 3 previous errors +// error-pattern: this file contains an unclosed delimiter macro_rules! abc(ؼ \ No newline at end of file diff --git a/tests/ui/parser/mbe_missing_right_paren.stderr b/tests/ui/parser/mbe_missing_right_paren.stderr index ccaf77d3995..d2af94683ef 100644 --- a/tests/ui/parser/mbe_missing_right_paren.stderr +++ b/tests/ui/parser/mbe_missing_right_paren.stderr @@ -6,26 +6,5 @@ LL | macro_rules! abc(ؼ | | | unclosed delimiter -error: macros that expand to items must be delimited with braces or followed by a semicolon - --> $DIR/mbe_missing_right_paren.rs:3:17 - | -LL | macro_rules! abc(ؼ - | ^^ - | -help: change the delimiters to curly braces - | -LL | macro_rules! abc { /* items */ } - | ~~~~~~~~~~~~~~~ -help: add a semicolon - | -LL | macro_rules! abc(ؼ; - | + - -error: unexpected end of macro invocation - --> $DIR/mbe_missing_right_paren.rs:3:19 - | -LL | macro_rules! abc(ؼ - | ^ missing tokens in macro arguments - -error: aborting due to 3 previous errors +error: aborting due to previous error diff --git a/tests/ui/parser/mismatched-braces/missing-close-brace-in-impl-trait.rs b/tests/ui/parser/mismatched-braces/missing-close-brace-in-impl-trait.rs index 8f46970b1af..79de98d8b8c 100644 --- a/tests/ui/parser/mismatched-braces/missing-close-brace-in-impl-trait.rs +++ b/tests/ui/parser/mismatched-braces/missing-close-brace-in-impl-trait.rs @@ -1,13 +1,13 @@ fn main() {} -impl T for () { //~ ERROR cannot find trait `T` in this scope +impl T for () { fn foo(&self) {} -trait T { //~ ERROR trait is not supported in `trait`s or `impl`s +trait T { fn foo(&self); } -pub(crate) struct Bar(); //~ ERROR struct is not supported in `trait`s or `impl`s +pub(crate) struct Bar(); //~ ERROR this file contains an unclosed delimiter diff --git a/tests/ui/parser/mismatched-braces/missing-close-brace-in-impl-trait.stderr b/tests/ui/parser/mismatched-braces/missing-close-brace-in-impl-trait.stderr index cc7cc0c55d5..d91a7f0542d 100644 --- a/tests/ui/parser/mismatched-braces/missing-close-brace-in-impl-trait.stderr +++ b/tests/ui/parser/mismatched-braces/missing-close-brace-in-impl-trait.stderr @@ -7,28 +7,5 @@ LL | impl T for () { LL | | ^ -error: trait is not supported in `trait`s or `impl`s - --> $DIR/missing-close-brace-in-impl-trait.rs:7:1 - | -LL | trait T { - | ^^^^^^^ - | - = help: consider moving the trait out to a nearby module scope - -error: struct is not supported in `trait`s or `impl`s - --> $DIR/missing-close-brace-in-impl-trait.rs:11:1 - | -LL | pub(crate) struct Bar(); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = help: consider moving the struct out to a nearby module scope - -error[E0405]: cannot find trait `T` in this scope - --> $DIR/missing-close-brace-in-impl-trait.rs:3:6 - | -LL | impl T for () { - | ^ not found in this scope - -error: aborting due to 4 previous errors +error: aborting due to previous error -For more information about this error, try `rustc --explain E0405`. diff --git a/tests/ui/parser/mismatched-braces/missing-close-brace-in-struct.rs b/tests/ui/parser/mismatched-braces/missing-close-brace-in-struct.rs index 090a17b413d..88bc7257687 100644 --- a/tests/ui/parser/mismatched-braces/missing-close-brace-in-struct.rs +++ b/tests/ui/parser/mismatched-braces/missing-close-brace-in-struct.rs @@ -1,7 +1,7 @@ pub(crate) struct Bar { foo: T, -trait T { //~ ERROR expected identifier, found keyword `trait` +trait T { fn foo(&self); } diff --git a/tests/ui/parser/mismatched-braces/missing-close-brace-in-struct.stderr b/tests/ui/parser/mismatched-braces/missing-close-brace-in-struct.stderr index ad1e90e43ec..d01d9ed60e4 100644 --- a/tests/ui/parser/mismatched-braces/missing-close-brace-in-struct.stderr +++ b/tests/ui/parser/mismatched-braces/missing-close-brace-in-struct.stderr @@ -7,14 +7,5 @@ LL | pub(crate) struct Bar { LL | fn main() {} | ^ -error: expected identifier, found keyword `trait` - --> $DIR/missing-close-brace-in-struct.rs:4:1 - | -LL | pub(crate) struct Bar { - | --- while parsing this struct -... -LL | trait T { - | ^^^^^ expected identifier, found keyword - -error: aborting due to 2 previous errors +error: aborting due to previous error diff --git a/tests/ui/parser/mismatched-braces/missing-close-brace-in-trait.rs b/tests/ui/parser/mismatched-braces/missing-close-brace-in-trait.rs index b6932deb5c0..a05d6aa8edc 100644 --- a/tests/ui/parser/mismatched-braces/missing-close-brace-in-trait.rs +++ b/tests/ui/parser/mismatched-braces/missing-close-brace-in-trait.rs @@ -2,10 +2,9 @@ trait T { fn foo(&self); pub(crate) struct Bar(); -//~^ ERROR struct is not supported in `trait`s or `impl`s impl T for Bar { -//~^ ERROR implementation is not supported in `trait`s or `impl`s + fn foo(&self) {} } diff --git a/tests/ui/parser/mismatched-braces/missing-close-brace-in-trait.stderr b/tests/ui/parser/mismatched-braces/missing-close-brace-in-trait.stderr index 7c6254356e0..7418dd64c9e 100644 --- a/tests/ui/parser/mismatched-braces/missing-close-brace-in-trait.stderr +++ b/tests/ui/parser/mismatched-braces/missing-close-brace-in-trait.stderr @@ -1,5 +1,5 @@ error: this file contains an unclosed delimiter - --> $DIR/missing-close-brace-in-trait.rs:12:65 + --> $DIR/missing-close-brace-in-trait.rs:11:65 | LL | trait T { | - unclosed delimiter @@ -7,21 +7,5 @@ LL | trait T { LL | fn main() {} | ^ -error: struct is not supported in `trait`s or `impl`s - --> $DIR/missing-close-brace-in-trait.rs:4:1 - | -LL | pub(crate) struct Bar(); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = help: consider moving the struct out to a nearby module scope - -error: implementation is not supported in `trait`s or `impl`s - --> $DIR/missing-close-brace-in-trait.rs:7:1 - | -LL | impl T for Bar { - | ^^^^^^^^^^^^^^^^^^^^^ - | - = help: consider moving the implementation out to a nearby module scope - -error: aborting due to 3 previous errors +error: aborting due to previous error diff --git a/tests/ui/parser/missing_right_paren.rs b/tests/ui/parser/missing_right_paren.rs index 810dee9571d..c5c56ac4cd4 100644 --- a/tests/ui/parser/missing_right_paren.rs +++ b/tests/ui/parser/missing_right_paren.rs @@ -1,3 +1,4 @@ // ignore-tidy-trailing-newlines -// error-pattern: aborting due to 4 previous errors +// error-pattern: this file contains an unclosed delimiter +// error-pattern: aborting due to 2 previous errors fn main((ؼ \ No newline at end of file diff --git a/tests/ui/parser/missing_right_paren.stderr b/tests/ui/parser/missing_right_paren.stderr index 3fe0d0f4273..dfdc6a831e0 100644 --- a/tests/ui/parser/missing_right_paren.stderr +++ b/tests/ui/parser/missing_right_paren.stderr @@ -1,5 +1,5 @@ error: this file contains an unclosed delimiter - --> $DIR/missing_right_paren.rs:3:11 + --> $DIR/missing_right_paren.rs:4:11 | LL | fn main((ؼ | -- ^ @@ -8,7 +8,7 @@ LL | fn main((ؼ | unclosed delimiter error: this file contains an unclosed delimiter - --> $DIR/missing_right_paren.rs:3:11 + --> $DIR/missing_right_paren.rs:4:11 | LL | fn main((ؼ | -- ^ @@ -16,17 +16,5 @@ LL | fn main((ؼ | |unclosed delimiter | unclosed delimiter -error: expected one of `:` or `|`, found `)` - --> $DIR/missing_right_paren.rs:3:11 - | -LL | fn main((ؼ - | ^ expected one of `:` or `|` - -error: expected one of `->`, `where`, or `{`, found `` - --> $DIR/missing_right_paren.rs:3:11 - | -LL | fn main((ؼ - | ^ expected one of `->`, `where`, or `{` - -error: aborting due to 4 previous errors +error: aborting due to 2 previous errors diff --git a/tests/ui/parser/parser-recovery-1.rs b/tests/ui/parser/parser-recovery-1.rs index 7e26b4f2b6a..5f729665cb8 100644 --- a/tests/ui/parser/parser-recovery-1.rs +++ b/tests/ui/parser/parser-recovery-1.rs @@ -3,11 +3,8 @@ trait Foo { fn bar() { let x = foo(); - //~^ ERROR cannot find function `foo` in this scope } fn main() { let x = y.; - //~^ ERROR unexpected token - //~| ERROR cannot find value `y` in this scope } //~ ERROR this file contains an unclosed delimiter diff --git a/tests/ui/parser/parser-recovery-1.stderr b/tests/ui/parser/parser-recovery-1.stderr index 0cb771ea39c..7045b6f5b78 100644 --- a/tests/ui/parser/parser-recovery-1.stderr +++ b/tests/ui/parser/parser-recovery-1.stderr @@ -1,35 +1,16 @@ error: this file contains an unclosed delimiter - --> $DIR/parser-recovery-1.rs:13:54 + --> $DIR/parser-recovery-1.rs:10:54 | LL | trait Foo { | - unclosed delimiter LL | fn bar() { | - this delimiter might not be properly closed... -... +LL | let x = foo(); LL | } | - ...as it matches this but it has different indentation ... LL | } | ^ -error: unexpected token: `;` - --> $DIR/parser-recovery-1.rs:10:15 - | -LL | let x = y.; - | ^ - -error[E0425]: cannot find value `y` in this scope - --> $DIR/parser-recovery-1.rs:10:13 - | -LL | let x = y.; - | ^ not found in this scope - -error[E0425]: cannot find function `foo` in this scope - --> $DIR/parser-recovery-1.rs:5:17 - | -LL | let x = foo(); - | ^^^ not found in this scope - -error: aborting due to 4 previous errors +error: aborting due to previous error -For more information about this error, try `rustc --explain E0425`. diff --git a/tests/ui/parser/parser-recovery-2.rs b/tests/ui/parser/parser-recovery-2.rs index 48b22afffe7..203d8aac66c 100644 --- a/tests/ui/parser/parser-recovery-2.rs +++ b/tests/ui/parser/parser-recovery-2.rs @@ -2,11 +2,10 @@ trait Foo { fn bar() { - let x = foo(); //~ ERROR cannot find function `foo` in this scope + let x = foo(); ) //~ ERROR mismatched closing delimiter: `)` } fn main() { - let x = y.; //~ ERROR unexpected token - //~^ ERROR cannot find value `y` in this scope + let x = y.; } diff --git a/tests/ui/parser/parser-recovery-2.stderr b/tests/ui/parser/parser-recovery-2.stderr index 8829cf4c1e1..f396e5fde5b 100644 --- a/tests/ui/parser/parser-recovery-2.stderr +++ b/tests/ui/parser/parser-recovery-2.stderr @@ -1,9 +1,3 @@ -error: unexpected token: `;` - --> $DIR/parser-recovery-2.rs:10:15 - | -LL | let x = y.; - | ^ - error: mismatched closing delimiter: `)` --> $DIR/parser-recovery-2.rs:4:14 | @@ -13,18 +7,5 @@ LL | let x = foo(); LL | ) | ^ mismatched closing delimiter -error[E0425]: cannot find value `y` in this scope - --> $DIR/parser-recovery-2.rs:10:13 - | -LL | let x = y.; - | ^ not found in this scope - -error[E0425]: cannot find function `foo` in this scope - --> $DIR/parser-recovery-2.rs:5:17 - | -LL | let x = foo(); - | ^^^ not found in this scope - -error: aborting due to 4 previous errors +error: aborting due to previous error -For more information about this error, try `rustc --explain E0425`. diff --git a/tests/ui/parser/unclosed-delimiter-in-dep.rs b/tests/ui/parser/unclosed-delimiter-in-dep.rs index 6db1b66e9f7..4de83ee640a 100644 --- a/tests/ui/parser/unclosed-delimiter-in-dep.rs +++ b/tests/ui/parser/unclosed-delimiter-in-dep.rs @@ -2,5 +2,4 @@ mod unclosed_delim_mod; fn main() { let _: usize = unclosed_delim_mod::new(); - //~^ ERROR mismatched types } diff --git a/tests/ui/parser/unclosed-delimiter-in-dep.stderr b/tests/ui/parser/unclosed-delimiter-in-dep.stderr index d1725c60dbb..a46d020b967 100644 --- a/tests/ui/parser/unclosed-delimiter-in-dep.stderr +++ b/tests/ui/parser/unclosed-delimiter-in-dep.stderr @@ -9,17 +9,5 @@ LL | } LL | } | ^ mismatched closing delimiter -error[E0308]: mismatched types - --> $DIR/unclosed-delimiter-in-dep.rs:4:20 - | -LL | let _: usize = unclosed_delim_mod::new(); - | ----- ^^^^^^^^^^^^^^^^^^^^^^^^^ expected `usize`, found `Result` - | | - | expected due to this - | - = note: expected type `usize` - found enum `Result` - -error: aborting due to 2 previous errors +error: aborting due to previous error -For more information about this error, try `rustc --explain E0308`. diff --git a/tests/ui/parser/use-unclosed-brace.rs b/tests/ui/parser/use-unclosed-brace.rs index 41742f37f3c..fcfe95b26f9 100644 --- a/tests/ui/parser/use-unclosed-brace.rs +++ b/tests/ui/parser/use-unclosed-brace.rs @@ -1,6 +1,4 @@ -// error-pattern: expected one of `,`, `::`, `as`, or `}`, found `;` // error-pattern: this file contains an unclosed delimiter -// error-pattern: expected item, found `}` use foo::{bar, baz; use std::fmt::Display; diff --git a/tests/ui/parser/use-unclosed-brace.stderr b/tests/ui/parser/use-unclosed-brace.stderr index 438fe9c47ea..ad5bb2de1b2 100644 --- a/tests/ui/parser/use-unclosed-brace.stderr +++ b/tests/ui/parser/use-unclosed-brace.stderr @@ -1,5 +1,5 @@ error: this file contains an unclosed delimiter - --> $DIR/use-unclosed-brace.rs:12:14 + --> $DIR/use-unclosed-brace.rs:10:14 | LL | use foo::{bar, baz; | - unclosed delimiter @@ -7,21 +7,5 @@ LL | use foo::{bar, baz; LL | fn main() {} | ^ -error: expected one of `,`, `::`, `as`, or `}`, found `;` - --> $DIR/use-unclosed-brace.rs:4:10 - | -LL | use foo::{bar, baz; - | ^ ^ - | | | - | | expected one of `,`, `::`, `as`, or `}` - | | help: `}` may belong here - | unclosed delimiter - -error: expected item, found `}` - --> $DIR/use-unclosed-brace.rs:12:14 - | -LL | fn main() {} - | ^ expected item - -error: aborting due to 3 previous errors +error: aborting due to previous error diff --git a/tests/ui/resolve/token-error-correct-2.rs b/tests/ui/resolve/token-error-correct-2.rs index f7c7d908c78..a38755dae08 100644 --- a/tests/ui/resolve/token-error-correct-2.rs +++ b/tests/ui/resolve/token-error-correct-2.rs @@ -2,6 +2,5 @@ fn main() { if foo { - //~^ ERROR: cannot find value `foo` ) //~ ERROR: mismatched closing delimiter: `)` } diff --git a/tests/ui/resolve/token-error-correct-2.stderr b/tests/ui/resolve/token-error-correct-2.stderr index cca9f2dc88c..be5fb18a5d8 100644 --- a/tests/ui/resolve/token-error-correct-2.stderr +++ b/tests/ui/resolve/token-error-correct-2.stderr @@ -3,16 +3,8 @@ error: mismatched closing delimiter: `)` | LL | if foo { | ^ unclosed delimiter -LL | LL | ) | ^ mismatched closing delimiter -error[E0425]: cannot find value `foo` in this scope - --> $DIR/token-error-correct-2.rs:4:8 - | -LL | if foo { - | ^^^ not found in this scope - -error: aborting due to 2 previous errors +error: aborting due to previous error -For more information about this error, try `rustc --explain E0425`. diff --git a/tests/ui/resolve/token-error-correct-3.rs b/tests/ui/resolve/token-error-correct-3.rs index 52934085fa1..2793f1b90ff 100644 --- a/tests/ui/resolve/token-error-correct-3.rs +++ b/tests/ui/resolve/token-error-correct-3.rs @@ -9,12 +9,9 @@ pub mod raw { callback: F) -> io::Result { if !is_directory(path.as_ref()) { - //~^ ERROR cannot find function `is_directory` callback(path.as_ref(); - //~^ ERROR expected one of fs::create_dir_all(path.as_ref()).map(|()| true) - } else { - //~^ ERROR expected one of `.`, `;`, `?`, `}`, or an operator, found `)` + } else { //~ ERROR mismatched closing delimiter Ok(false); } diff --git a/tests/ui/resolve/token-error-correct-3.stderr b/tests/ui/resolve/token-error-correct-3.stderr index 77c87c78466..79d1d4883a1 100644 --- a/tests/ui/resolve/token-error-correct-3.stderr +++ b/tests/ui/resolve/token-error-correct-3.stderr @@ -1,25 +1,13 @@ -error: expected one of `)`, `,`, `.`, `?`, or an operator, found `;` - --> $DIR/token-error-correct-3.rs:13:21 +error: mismatched closing delimiter: `}` + --> $DIR/token-error-correct-3.rs:12:21 | +LL | if !is_directory(path.as_ref()) { + | - closing delimiter possibly meant for this LL | callback(path.as_ref(); - | ^ ^ help: `)` may belong here - | | - | unclosed delimiter - -error: expected one of `.`, `;`, `?`, `}`, or an operator, found `)` - --> $DIR/token-error-correct-3.rs:16:9 - | + | ^ unclosed delimiter LL | fs::create_dir_all(path.as_ref()).map(|()| true) - | - expected one of `.`, `;`, `?`, `}`, or an operator LL | } else { - | ^ unexpected token - -error[E0425]: cannot find function `is_directory` in this scope - --> $DIR/token-error-correct-3.rs:11:13 - | -LL | if !is_directory(path.as_ref()) { - | ^^^^^^^^^^^^ not found in this scope + | ^ mismatched closing delimiter -error: aborting due to 3 previous errors +error: aborting due to previous error -For more information about this error, try `rustc --explain E0425`. diff --git a/tests/ui/resolve/token-error-correct-4.fixed b/tests/ui/resolve/token-error-correct-4.fixed deleted file mode 100644 index 064b9e74e24..00000000000 --- a/tests/ui/resolve/token-error-correct-4.fixed +++ /dev/null @@ -1,10 +0,0 @@ -// run-rustfix -// Test that we do some basic error correction in the tokeniser and apply suggestions. - -fn setsuna(_: ()) {} - -fn kazusa() {} - -fn main() { - setsuna(kazusa()); //~ ERROR: expected one of -} //~ ERROR: expected expression diff --git a/tests/ui/resolve/token-error-correct-4.rs b/tests/ui/resolve/token-error-correct-4.rs index 5e31d71e7bf..49fad4bd97f 100644 --- a/tests/ui/resolve/token-error-correct-4.rs +++ b/tests/ui/resolve/token-error-correct-4.rs @@ -1,4 +1,3 @@ -// run-rustfix // Test that we do some basic error correction in the tokeniser and apply suggestions. fn setsuna(_: ()) {} @@ -6,5 +5,5 @@ fn setsuna(_: ()) {} fn kazusa() {} fn main() { - setsuna(kazusa(); //~ ERROR: expected one of -} //~ ERROR: expected expression + setsuna(kazusa(); +} //~ ERROR mismatched closing delimiter diff --git a/tests/ui/resolve/token-error-correct-4.stderr b/tests/ui/resolve/token-error-correct-4.stderr index 81e5a133691..3ec97171fd3 100644 --- a/tests/ui/resolve/token-error-correct-4.stderr +++ b/tests/ui/resolve/token-error-correct-4.stderr @@ -1,16 +1,12 @@ -error: expected one of `)`, `,`, `.`, `?`, or an operator, found `;` - --> $DIR/token-error-correct-4.rs:9:12 +error: mismatched closing delimiter: `}` + --> $DIR/token-error-correct-4.rs:8:12 | +LL | fn main() { + | - closing delimiter possibly meant for this LL | setsuna(kazusa(); - | ^ ^ help: `)` may belong here - | | - | unclosed delimiter - -error: expected expression, found `)` - --> $DIR/token-error-correct-4.rs:10:1 - | + | ^ unclosed delimiter LL | } - | ^ expected expression + | ^ mismatched closing delimiter -error: aborting due to 2 previous errors +error: aborting due to previous error diff --git a/tests/ui/resolve/token-error-correct.rs b/tests/ui/resolve/token-error-correct.rs index 4f74df0bf1f..84ee90e3685 100644 --- a/tests/ui/resolve/token-error-correct.rs +++ b/tests/ui/resolve/token-error-correct.rs @@ -2,7 +2,6 @@ fn main() { foo(bar(; - //~^ ERROR cannot find function `bar` in this scope } //~^ ERROR: mismatched closing delimiter: `}` diff --git a/tests/ui/resolve/token-error-correct.stderr b/tests/ui/resolve/token-error-correct.stderr index ca0c4c18ad4..35b2d0b323b 100644 --- a/tests/ui/resolve/token-error-correct.stderr +++ b/tests/ui/resolve/token-error-correct.stderr @@ -5,16 +5,8 @@ LL | fn main() { | - closing delimiter possibly meant for this LL | foo(bar(; | ^ unclosed delimiter -LL | LL | } | ^ mismatched closing delimiter -error[E0425]: cannot find function `bar` in this scope - --> $DIR/token-error-correct.rs:4:9 - | -LL | foo(bar(; - | ^^^ not found in this scope - -error: aborting due to 2 previous errors +error: aborting due to previous error -For more information about this error, try `rustc --explain E0425`. diff --git a/tests/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs b/tests/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs index 4559da91e47..f20024e759a 100644 --- a/tests/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs +++ b/tests/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs @@ -3,16 +3,10 @@ pub struct A {} impl A { - async fn create(path: impl AsRef) { //~ ERROR `async fn` is not permitted in Rust 2015 - //~^ WARN changes to closure capture in Rust 2021 will affect drop order [rust_2021_incompatible_closure_captures] + async fn create(path: impl AsRef) { ; - crate(move || {} ).await //~ ERROR expected function, found module `crate` + crate(move || {} ).await } } -trait C{async fn new(val: T) {} //~ ERROR `async fn` is not permitted in Rust 2015 -//~^ ERROR functions in traits cannot be declared `async` -//~| ERROR cannot find type `T` in this scope -//~| WARN changes to closure capture in Rust 2021 will affect drop order [rust_2021_incompatible_closure_captures] - -//~ ERROR this file contains an unclosed delimiter +trait C{async fn new(val: T) {} //~ ERROR this file contains an unclosed delimiter diff --git a/tests/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.stderr b/tests/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.stderr index df1cafdb7d3..1ec8ca4275b 100644 --- a/tests/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.stderr +++ b/tests/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.stderr @@ -1,95 +1,8 @@ error: this file contains an unclosed delimiter - --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:18:53 + --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:12:85 | LL | trait C{async fn new(val: T) {} - | - unclosed delimiter -... -LL | - | ^ + | - unclosed delimiter ^ -error[E0670]: `async fn` is not permitted in Rust 2015 - --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:6:5 - | -LL | async fn create(path: impl AsRef) { - | ^^^^^ to use `async fn`, switch to Rust 2018 or later - | - = help: pass `--edition 2021` to `rustc` - = note: for more on editions, read https://doc.rust-lang.org/edition-guide - -error[E0670]: `async fn` is not permitted in Rust 2015 - --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:13:9 - | -LL | trait C{async fn new(val: T) {} - | ^^^^^ to use `async fn`, switch to Rust 2018 or later - | - = help: pass `--edition 2021` to `rustc` - = note: for more on editions, read https://doc.rust-lang.org/edition-guide - -error[E0412]: cannot find type `T` in this scope - --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:13:27 - | -LL | pub struct A {} - | ------------ similarly named struct `A` defined here -... -LL | trait C{async fn new(val: T) {} - | ^ help: a struct with a similar name exists: `A` - -error[E0706]: functions in traits cannot be declared `async` - --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:13:9 - | -LL | trait C{async fn new(val: T) {} - | -----^^^^^^^^^^^^^^^ - | | - | `async` because of this - | - = note: `async` trait functions are not currently supported - = note: consider using the `async-trait` crate: https://crates.io/crates/async-trait - = note: see issue #91611 for more information - = help: add `#![feature(async_fn_in_trait)]` to the crate attributes to enable - -error[E0423]: expected function, found module `crate` - --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:9:5 - | -LL | crate(move || {} ).await - | ^^^^^ not a function - -warning: changes to closure capture in Rust 2021 will affect drop order - --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:6:57 - | -LL | async fn create(path: impl AsRef) { - | _____________________----_____________________________-__^ - | | | | - | | | in Rust 2018, `path` is dropped here along with the closure, but in Rust 2021 `path` is not part of the closure - | | in Rust 2018, this causes the closure to capture `path`, but in Rust 2021, it has no effect -LL | | -LL | | ; -LL | | crate(move || {} ).await -LL | | } - | |_____^ - | - = note: for more information, see - = note: requested on the command line with `-W rust-2021-incompatible-closure-captures` -help: add a dummy let to cause `path` to be fully captured - | -LL | async fn create(path: impl AsRef) { let _ = &path; - | ++++++++++++++ - -warning: changes to closure capture in Rust 2021 will affect drop order - --> $DIR/drop-location-span-error-rust-2021-incompatible-closure-captures-93117.rs:13:30 - | -LL | trait C{async fn new(val: T) {} - | --- - ^^ - | | | - | | in Rust 2018, `val` is dropped here along with the closure, but in Rust 2021 `val` is not part of the closure - | in Rust 2018, this causes the closure to capture `val`, but in Rust 2021, it has no effect - | - = note: for more information, see -help: add a dummy let to cause `val` to be fully captured - | -LL | trait C{async fn new(val: T) { let _ = &val;} - | +++++++++++++ - -error: aborting due to 6 previous errors; 2 warnings emitted +error: aborting due to previous error -Some errors have detailed explanations: E0412, E0423, E0670, E0706. -For more information about an error, try `rustc --explain E0412`. diff --git a/tests/ui/suggestions/constrain-suggest-ice.rs b/tests/ui/suggestions/constrain-suggest-ice.rs index 69b874bed1b..d6e5263ffe0 100644 --- a/tests/ui/suggestions/constrain-suggest-ice.rs +++ b/tests/ui/suggestions/constrain-suggest-ice.rs @@ -1,11 +1,9 @@ -struct Bug{ //~ ERROR parameter `S` is never used [E0392] +struct Bug{ A: [(); { - let x: [u8; Self::W] = [0; Self::W]; //~ ERROR generic `Self` types are currently not permitted in anonymous constants - //~^ ERROR generic `Self` types are currently not permitted in anonymous constants - //~^^ ERROR the size for values of type `S` cannot be known at compilation time [E0277] - F //~ ERROR cannot find value `F` in this scope [E0425] + let x: [u8; Self::W] = [0; Self::W]; + F } -} //~ ERROR mismatched closing delimiter: `}` +} //~^ ERROR mismatched closing delimiter: `}` fn main() {} diff --git a/tests/ui/suggestions/constrain-suggest-ice.stderr b/tests/ui/suggestions/constrain-suggest-ice.stderr index 2af7c2f6971..9b92091de9f 100644 --- a/tests/ui/suggestions/constrain-suggest-ice.stderr +++ b/tests/ui/suggestions/constrain-suggest-ice.stderr @@ -9,64 +9,5 @@ LL | A: [(); { LL | } | ^ mismatched closing delimiter -error: mismatched closing delimiter: `}` - --> $DIR/constrain-suggest-ice.rs:2:8 - | -LL | struct Bug{ - | - closing delimiter possibly meant for this -LL | A: [(); { - | ^ unclosed delimiter -... -LL | } - | ^ mismatched closing delimiter - -error[E0425]: cannot find value `F` in this scope - --> $DIR/constrain-suggest-ice.rs:6:9 - | -LL | F - | ^ help: a local variable with a similar name exists: `x` - -error: generic `Self` types are currently not permitted in anonymous constants - --> $DIR/constrain-suggest-ice.rs:3:21 - | -LL | let x: [u8; Self::W] = [0; Self::W]; - | ^^^^ - -error: generic `Self` types are currently not permitted in anonymous constants - --> $DIR/constrain-suggest-ice.rs:3:36 - | -LL | let x: [u8; Self::W] = [0; Self::W]; - | ^^^^ - -error[E0277]: the size for values of type `S` cannot be known at compilation time - --> $DIR/constrain-suggest-ice.rs:3:36 - | -LL | struct Bug{ - | - this type parameter needs to be `std::marker::Sized` -LL | A: [(); { -LL | let x: [u8; Self::W] = [0; Self::W]; - | ^^^^^^^ doesn't have a size known at compile-time - | -note: required by a bound in `Bug` - --> $DIR/constrain-suggest-ice.rs:1:12 - | -LL | struct Bug{ - | ^ required by this bound in `Bug` -help: consider relaxing the implicit `Sized` restriction - | -LL | struct Bug{ - | ++++++++ - -error[E0392]: parameter `S` is never used - --> $DIR/constrain-suggest-ice.rs:1:12 - | -LL | struct Bug{ - | ^ unused parameter - | - = help: consider removing `S`, referring to it in a field, or using a marker such as `PhantomData` - = help: if you intended `S` to be a const parameter, use `const S: usize` instead - -error: aborting due to 7 previous errors +error: aborting due to previous error -Some errors have detailed explanations: E0277, E0392, E0425. -For more information about an error, try `rustc --explain E0277`. diff --git a/tests/ui/type/issue-91268.rs b/tests/ui/type/issue-91268.rs index f1e16bc7bd3..274ea839e8b 100644 --- a/tests/ui/type/issue-91268.rs +++ b/tests/ui/type/issue-91268.rs @@ -1,8 +1,4 @@ // error-pattern: this file contains an unclosed delimiter -// error-pattern: cannot find type `ţ` in this scope -// error-pattern: parenthesized type parameters may only be used with a `Fn` trait -// error-pattern: type arguments are not allowed on builtin type `u8` -// error-pattern: mismatched types // ignore-tidy-trailing-newlines // `ţ` must be the last character in this file, it cannot be followed by a newline fn main() { diff --git a/tests/ui/type/issue-91268.stderr b/tests/ui/type/issue-91268.stderr index 6c9ee994584..c14959ae5e5 100644 --- a/tests/ui/type/issue-91268.stderr +++ b/tests/ui/type/issue-91268.stderr @@ -1,5 +1,5 @@ error: this file contains an unclosed delimiter - --> $DIR/issue-91268.rs:9:12 + --> $DIR/issue-91268.rs:5:12 | LL | fn main() { | - unclosed delimiter @@ -9,7 +9,7 @@ LL | 0: u8(ţ | unclosed delimiter error: this file contains an unclosed delimiter - --> $DIR/issue-91268.rs:9:12 + --> $DIR/issue-91268.rs:5:12 | LL | fn main() { | - unclosed delimiter @@ -18,46 +18,5 @@ LL | 0: u8(ţ | | | unclosed delimiter -error[E0412]: cannot find type `ţ` in this scope - --> $DIR/issue-91268.rs:9:11 - | -LL | 0: u8(ţ - | ^ expecting a type here because of type ascription - -error[E0214]: parenthesized type parameters may only be used with a `Fn` trait - --> $DIR/issue-91268.rs:9:8 - | -LL | 0: u8(ţ - | ^^^^ only `Fn` traits may use parentheses - | -help: use angle brackets instead - | -LL | 0: u8<ţ> - | ~ + - -error[E0109]: type arguments are not allowed on builtin type `u8` - --> $DIR/issue-91268.rs:9:11 - | -LL | 0: u8(ţ - | -- ^ type argument not allowed - | | - | not allowed on builtin type `u8` - | -help: primitive type `u8` doesn't have generic parameters - | -LL - 0: u8(ţ -LL + 0: u8 - | - -error[E0308]: mismatched types - --> $DIR/issue-91268.rs:9:5 - | -LL | fn main() { - | - expected `()` because of default return type -LL | 0: u8(ţ - | ^^^^^^^ expected `()`, found `u8` - -error: aborting due to 6 previous errors +error: aborting due to 2 previous errors -Some errors have detailed explanations: E0109, E0214, E0308, E0412. -For more information about an error, try `rustc --explain E0109`. diff --git a/tests/ui/typeck/issue-91334.rs b/tests/ui/typeck/issue-91334.rs index bf9a5a62620..29204276bb3 100644 --- a/tests/ui/typeck/issue-91334.rs +++ b/tests/ui/typeck/issue-91334.rs @@ -1,9 +1,6 @@ // Regression test for the ICE described in issue #91334. // error-pattern: this file contains an unclosed delimiter -// error-pattern: expected one of -// error-pattern: mismatched closing delimiter -// error-pattern: mismatched types #![feature(generators)] diff --git a/tests/ui/typeck/issue-91334.stderr b/tests/ui/typeck/issue-91334.stderr index 78f392c9a8a..638222abfac 100644 --- a/tests/ui/typeck/issue-91334.stderr +++ b/tests/ui/typeck/issue-91334.stderr @@ -1,5 +1,5 @@ error: this file contains an unclosed delimiter - --> $DIR/issue-91334.rs:10:23 + --> $DIR/issue-91334.rs:7:23 | LL | fn f(){||yield(((){), | - - - ^ @@ -9,7 +9,7 @@ LL | fn f(){||yield(((){), | unclosed delimiter error: this file contains an unclosed delimiter - --> $DIR/issue-91334.rs:10:23 + --> $DIR/issue-91334.rs:7:23 | LL | fn f(){||yield(((){), | - - - ^ @@ -18,17 +18,8 @@ LL | fn f(){||yield(((){), | | unclosed delimiter | unclosed delimiter -error: expected one of `)`, `,`, `.`, `?`, or an operator, found `{` - --> $DIR/issue-91334.rs:10:19 - | -LL | fn f(){||yield(((){), - | ^ - | | - | expected one of `)`, `,`, `.`, `?`, or an operator - | help: missing `,` - error: mismatched closing delimiter: `)` - --> $DIR/issue-91334.rs:10:19 + --> $DIR/issue-91334.rs:7:19 | LL | fn f(){||yield(((){), | - ^^ mismatched closing delimiter @@ -36,17 +27,5 @@ LL | fn f(){||yield(((){), | | unclosed delimiter | closing delimiter possibly meant for this -error[E0308]: mismatched types - --> $DIR/issue-91334.rs:10:8 - | -LL | fn f(){||yield(((){), - | -^^^^^^^^^^^^^^^ expected `()`, found generator - | | - | help: a return type might be missing here: `-> _` - | - = note: expected unit type `()` - found generator `[generator@$DIR/issue-91334.rs:10:8: 10:10]` - -error: aborting due to 5 previous errors +error: aborting due to 3 previous errors -For more information about this error, try `rustc --explain E0308`. diff --git a/tests/ui/typeck/issue-92481.rs b/tests/ui/typeck/issue-92481.rs index 0a6b1843d99..f752400bbcb 100644 --- a/tests/ui/typeck/issue-92481.rs +++ b/tests/ui/typeck/issue-92481.rs @@ -2,13 +2,8 @@ #![crate_type="lib"] -fn r({) { - Ok { //~ ERROR mismatched types [E0308] +fn r({) { //~ ERROR mismatched closing delimiter + Ok { d..||_=m } } -//~^^^^^ ERROR expected parameter name, found `{` -//~| ERROR expected one of `,`, `:`, or `}`, found `..` -//~^^^^^ ERROR cannot find value `d` in this scope [E0425] -//~| ERROR cannot find value `m` in this scope [E0425] -//~| ERROR variant `Result<_, _>::Ok` has no field named `d` [E0559] diff --git a/tests/ui/typeck/issue-92481.stderr b/tests/ui/typeck/issue-92481.stderr index c3acbd2c067..d87d3277d56 100644 --- a/tests/ui/typeck/issue-92481.stderr +++ b/tests/ui/typeck/issue-92481.stderr @@ -1,60 +1,11 @@ -error: expected parameter name, found `{` +error: mismatched closing delimiter: `)` --> $DIR/issue-92481.rs:5:6 | LL | fn r({) { - | ^ expected parameter name + | -^^ mismatched closing delimiter + | || + | |unclosed delimiter + | closing delimiter possibly meant for this -error: expected one of `,`, `:`, or `}`, found `..` - --> $DIR/issue-92481.rs:5:6 - | -LL | fn r({) { - | ^ unclosed delimiter -LL | Ok { -LL | d..||_=m - | -^ - | | - | help: `}` may belong here - -error[E0425]: cannot find value `d` in this scope - --> $DIR/issue-92481.rs:7:9 - | -LL | d..||_=m - | ^ not found in this scope - -error[E0425]: cannot find value `m` in this scope - --> $DIR/issue-92481.rs:7:16 - | -LL | d..||_=m - | ^ not found in this scope - -error[E0559]: variant `Result<_, _>::Ok` has no field named `d` - --> $DIR/issue-92481.rs:7:9 - | -LL | d..||_=m - | ^ field does not exist - --> $SRC_DIR/core/src/result.rs:LL:COL - | - = note: `Result<_, _>::Ok` defined here - | -help: `Result<_, _>::Ok` is a tuple variant, use the appropriate syntax - | -LL | Result<_, _>::Ok(/* fields */) - | - -error[E0308]: mismatched types - --> $DIR/issue-92481.rs:6:5 - | -LL | fn r({) { - | - help: a return type might be missing here: `-> _` -LL | / Ok { -LL | | d..||_=m -LL | | } - | |_____^ expected `()`, found `Result<_, _>` - | - = note: expected unit type `()` - found enum `Result<_, _>` - -error: aborting due to 6 previous errors +error: aborting due to previous error -Some errors have detailed explanations: E0308, E0425, E0559. -For more information about an error, try `rustc --explain E0308`. -- cgit 1.4.1-3-g733a5 From a321013f3e11d62eb29c34b885cb7cfe1c8194e3 Mon Sep 17 00:00:00 2001 From: clubby789 Date: Tue, 28 Feb 2023 14:53:36 +0000 Subject: Fix `x clean` with specific paths --- src/bootstrap/clean.rs | 1 + 1 file changed, 1 insertion(+) (limited to 'src') diff --git a/src/bootstrap/clean.rs b/src/bootstrap/clean.rs index 468efc1114c..7ebd0a8f270 100644 --- a/src/bootstrap/clean.rs +++ b/src/bootstrap/clean.rs @@ -62,6 +62,7 @@ macro_rules! clean_crate_tree { let target = compiler.host; let mut cargo = builder.bare_cargo(compiler, $mode, target, "clean"); for krate in &*self.crates { + cargo.arg("-p"); cargo.arg(krate); } -- cgit 1.4.1-3-g733a5 From 3ce2cd059f8f7c69d9e1fe26b95cec2bfd3c98a7 Mon Sep 17 00:00:00 2001 From: Florian Bartels Date: Tue, 10 Jan 2023 10:44:05 +0100 Subject: Add QNX Neutrino support to libstd Co-authored-by: gh-tr --- library/core/src/ffi/mod.rs | 1 + library/std/build.rs | 1 + library/std/src/net/tcp/tests.rs | 5 +- library/std/src/net/udp/tests.rs | 5 +- library/std/src/os/mod.rs | 2 + library/std/src/os/nto/fs.rs | 92 +++++++++++ library/std/src/os/nto/mod.rs | 4 + library/std/src/os/nto/raw.rs | 40 +++++ library/std/src/os/unix/mod.rs | 5 +- library/std/src/os/unix/net/datagram.rs | 6 +- library/std/src/os/unix/net/tests.rs | 1 + library/std/src/os/unix/process.rs | 26 +-- library/std/src/os/unix/ucred.rs | 3 +- library/std/src/sys/unix/args.rs | 3 +- library/std/src/sys/unix/env.rs | 11 ++ library/std/src/sys/unix/fd.rs | 14 +- library/std/src/sys/unix/fs.rs | 84 +++++++--- library/std/src/sys/unix/locks/pthread_condvar.rs | 11 ++ library/std/src/sys/unix/net.rs | 2 + library/std/src/sys/unix/os.rs | 12 ++ library/std/src/sys/unix/process/process_unix.rs | 10 +- library/std/src/sys/unix/thread.rs | 15 +- library/std/src/sys/unix/thread_parking/pthread.rs | 9 ++ library/std/src/sys/unix/time.rs | 22 +++ library/std/src/sys_common/backtrace.rs | 13 ++ library/std/src/sys_common/net.rs | 7 +- library/std/src/sys_common/thread_local_key.rs | 10 +- library/unwind/src/lib.rs | 4 + src/doc/rustc/src/platform-support/nto-qnx.md | 175 ++++++++++++++++++--- tests/codegen/thread-local.rs | 1 + tests/ui/abi/stack-probes-lto.rs | 1 + tests/ui/abi/stack-probes.rs | 1 + tests/ui/command/command-setgroups.rs | 1 + tests/ui/intrinsics/intrinsic-alignment.rs | 4 +- tests/ui/process/process-sigpipe.rs | 1 + tests/ui/runtime/out-of-stack.rs | 1 + tests/ui/runtime/signal-alternate-stack-cleanup.rs | 1 + tests/ui/structs-enums/rec-align-u64.rs | 4 +- tests/ui/thread-local/tls.rs | 1 + tests/ui/wait-forked-but-failed-child.rs | 1 + 40 files changed, 535 insertions(+), 75 deletions(-) create mode 100644 library/std/src/os/nto/fs.rs create mode 100644 library/std/src/os/nto/mod.rs create mode 100644 library/std/src/os/nto/raw.rs (limited to 'src') diff --git a/library/core/src/ffi/mod.rs b/library/core/src/ffi/mod.rs index 76daceecd7b..27f6659049c 100644 --- a/library/core/src/ffi/mod.rs +++ b/library/core/src/ffi/mod.rs @@ -144,6 +144,7 @@ mod c_char_definition { ) ), all(target_os = "fuchsia", target_arch = "aarch64"), + all(target_os = "nto", target_arch = "aarch64"), target_os = "horizon" ))] { pub type c_char = u8; diff --git a/library/std/build.rs b/library/std/build.rs index 8b1a06ee750..ea879667558 100644 --- a/library/std/build.rs +++ b/library/std/build.rs @@ -31,6 +31,7 @@ fn main() { || target.contains("espidf") || target.contains("solid") || target.contains("nintendo-3ds") + || target.contains("nto") { // These platforms don't have any special requirements. } else { diff --git a/library/std/src/net/tcp/tests.rs b/library/std/src/net/tcp/tests.rs index 8c0adcfb0eb..e019bc0b67a 100644 --- a/library/std/src/net/tcp/tests.rs +++ b/library/std/src/net/tcp/tests.rs @@ -670,7 +670,10 @@ fn debug() { // FIXME: re-enabled openbsd tests once their socket timeout code // no longer has rounding errors. // VxWorks ignores SO_SNDTIMEO. -#[cfg_attr(any(target_os = "netbsd", target_os = "openbsd", target_os = "vxworks"), ignore)] +#[cfg_attr( + any(target_os = "netbsd", target_os = "openbsd", target_os = "vxworks", target_os = "nto"), + ignore +)] #[cfg_attr(target_env = "sgx", ignore)] // FIXME: https://github.com/fortanix/rust-sgx/issues/31 #[test] fn timeouts() { diff --git a/library/std/src/net/udp/tests.rs b/library/std/src/net/udp/tests.rs index f82904ffbbf..892fe2ba8ba 100644 --- a/library/std/src/net/udp/tests.rs +++ b/library/std/src/net/udp/tests.rs @@ -180,7 +180,10 @@ fn debug() { // FIXME: re-enabled openbsd/netbsd tests once their socket timeout code // no longer has rounding errors. // VxWorks ignores SO_SNDTIMEO. -#[cfg_attr(any(target_os = "netbsd", target_os = "openbsd", target_os = "vxworks"), ignore)] +#[cfg_attr( + any(target_os = "netbsd", target_os = "openbsd", target_os = "vxworks", target_os = "nto"), + ignore +)] #[test] fn timeouts() { let addr = next_test_ip4(); diff --git a/library/std/src/os/mod.rs b/library/std/src/os/mod.rs index 42773805cdb..8bf78b9870a 100644 --- a/library/std/src/os/mod.rs +++ b/library/std/src/os/mod.rs @@ -135,6 +135,8 @@ pub mod l4re; pub mod macos; #[cfg(target_os = "netbsd")] pub mod netbsd; +#[cfg(target_os = "nto")] +pub mod nto; #[cfg(target_os = "openbsd")] pub mod openbsd; #[cfg(target_os = "redox")] diff --git a/library/std/src/os/nto/fs.rs b/library/std/src/os/nto/fs.rs new file mode 100644 index 00000000000..8f915b08c9e --- /dev/null +++ b/library/std/src/os/nto/fs.rs @@ -0,0 +1,92 @@ +#![stable(feature = "metadata_ext", since = "1.1.0")] + +use crate::fs::Metadata; +use crate::sys_common::AsInner; + +#[stable(feature = "metadata_ext", since = "1.1.0")] +pub trait MetadataExt { + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_dev(&self) -> u64; + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_ino(&self) -> u64; + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_mode(&self) -> u32; + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_nlink(&self) -> u64; + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_uid(&self) -> u32; + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_gid(&self) -> u32; + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_rdev(&self) -> u64; + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_size(&self) -> u64; + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_atime(&self) -> i64; + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_atime_nsec(&self) -> i64; + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_mtime(&self) -> i64; + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_mtime_nsec(&self) -> i64; + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_ctime(&self) -> i64; + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_ctime_nsec(&self) -> i64; + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_blksize(&self) -> u64; + #[stable(feature = "metadata_ext2", since = "1.8.0")] + fn st_blocks(&self) -> u64; +} + +#[stable(feature = "metadata_ext", since = "1.1.0")] +impl MetadataExt for Metadata { + fn st_dev(&self) -> u64 { + self.as_inner().as_inner().st_dev as u64 + } + fn st_ino(&self) -> u64 { + self.as_inner().as_inner().st_ino as u64 + } + fn st_mode(&self) -> u32 { + self.as_inner().as_inner().st_mode as u32 + } + fn st_nlink(&self) -> u64 { + self.as_inner().as_inner().st_nlink as u64 + } + fn st_uid(&self) -> u32 { + self.as_inner().as_inner().st_uid as u32 + } + fn st_gid(&self) -> u32 { + self.as_inner().as_inner().st_gid as u32 + } + fn st_rdev(&self) -> u64 { + self.as_inner().as_inner().st_rdev as u64 + } + fn st_size(&self) -> u64 { + self.as_inner().as_inner().st_size as u64 + } + fn st_atime(&self) -> i64 { + self.as_inner().as_inner().st_atim.tv_sec as i64 + } + fn st_atime_nsec(&self) -> i64 { + self.as_inner().as_inner().st_atim.tv_nsec as i64 + } + fn st_mtime(&self) -> i64 { + self.as_inner().as_inner().st_mtim.tv_sec as i64 + } + fn st_mtime_nsec(&self) -> i64 { + self.as_inner().as_inner().st_mtim.tv_nsec as i64 + } + fn st_ctime(&self) -> i64 { + self.as_inner().as_inner().st_ctim.tv_sec as i64 + } + fn st_ctime_nsec(&self) -> i64 { + self.as_inner().as_inner().st_ctim.tv_nsec as i64 + } + fn st_blksize(&self) -> u64 { + self.as_inner().as_inner().st_blksize as u64 + } + fn st_blocks(&self) -> u64 { + self.as_inner().as_inner().st_blocks as u64 + } +} diff --git a/library/std/src/os/nto/mod.rs b/library/std/src/os/nto/mod.rs new file mode 100644 index 00000000000..e02ba8f1bb5 --- /dev/null +++ b/library/std/src/os/nto/mod.rs @@ -0,0 +1,4 @@ +#![stable(feature = "raw_ext", since = "1.1.0")] + +pub mod fs; +pub mod raw; diff --git a/library/std/src/os/nto/raw.rs b/library/std/src/os/nto/raw.rs new file mode 100644 index 00000000000..90e9ad54643 --- /dev/null +++ b/library/std/src/os/nto/raw.rs @@ -0,0 +1,40 @@ +#![stable(feature = "raw_ext", since = "1.1.0")] +#![deprecated( + since = "1.8.0", + note = "these type aliases are no longer supported by \ + the standard library, the `libc` crate on \ + crates.io should be used instead for the correct \ + definitions" +)] +#![allow(deprecated)] + +use crate::os::raw::c_int; + +#[stable(feature = "raw_ext", since = "1.1.0")] +pub type dev_t = u32; +#[stable(feature = "raw_ext", since = "1.1.0")] +pub type mode_t = u32; + +#[stable(feature = "pthread_t", since = "1.8.0")] +pub type pthread_t = c_int; + +#[doc(inline)] +#[stable(feature = "raw_ext", since = "1.1.0")] +pub use self::arch::{blkcnt_t, blksize_t, ino_t, nlink_t, off_t, time_t}; + +mod arch { + use crate::os::raw::c_long; + + #[stable(feature = "raw_ext", since = "1.1.0")] + pub type blkcnt_t = i64; + #[stable(feature = "raw_ext", since = "1.1.0")] + pub type blksize_t = i32; + #[stable(feature = "raw_ext", since = "1.1.0")] + pub type ino_t = u64; + #[stable(feature = "raw_ext", since = "1.1.0")] + pub type nlink_t = u32; + #[stable(feature = "raw_ext", since = "1.1.0")] + pub type off_t = i64; + #[stable(feature = "raw_ext", since = "1.1.0")] + pub type time_t = c_long; +} diff --git a/library/std/src/os/unix/mod.rs b/library/std/src/os/unix/mod.rs index f97fa0fb06f..eb2d7ce1174 100644 --- a/library/std/src/os/unix/mod.rs +++ b/library/std/src/os/unix/mod.rs @@ -65,6 +65,8 @@ mod platform { pub use crate::os::macos::*; #[cfg(target_os = "netbsd")] pub use crate::os::netbsd::*; + #[cfg(target_os = "nto")] + pub use crate::os::nto::*; #[cfg(target_os = "openbsd")] pub use crate::os::openbsd::*; #[cfg(target_os = "redox")] @@ -95,7 +97,8 @@ pub mod thread; target_os = "watchos", target_os = "macos", target_os = "netbsd", - target_os = "openbsd" + target_os = "openbsd", + target_os = "nto", ))] pub mod ucred; diff --git a/library/std/src/os/unix/net/datagram.rs b/library/std/src/os/unix/net/datagram.rs index f758f88d0a3..272b4f5dcd5 100644 --- a/library/std/src/os/unix/net/datagram.rs +++ b/library/std/src/os/unix/net/datagram.rs @@ -19,7 +19,8 @@ use crate::{fmt, io}; target_os = "freebsd", target_os = "openbsd", target_os = "netbsd", - target_os = "haiku" + target_os = "haiku", + target_os = "nto", ))] use libc::MSG_NOSIGNAL; #[cfg(not(any( @@ -29,7 +30,8 @@ use libc::MSG_NOSIGNAL; target_os = "freebsd", target_os = "openbsd", target_os = "netbsd", - target_os = "haiku" + target_os = "haiku", + target_os = "nto", )))] const MSG_NOSIGNAL: libc::c_int = 0x0; diff --git a/library/std/src/os/unix/net/tests.rs b/library/std/src/os/unix/net/tests.rs index 37fcfa8446b..f8c29a6d3a1 100644 --- a/library/std/src/os/unix/net/tests.rs +++ b/library/std/src/os/unix/net/tests.rs @@ -167,6 +167,7 @@ fn long_path() { } #[test] +#[cfg(not(target_os = "nto"))] fn timeouts() { let dir = tmpdir(); let socket_path = dir.path().join("sock"); diff --git a/library/std/src/os/unix/process.rs b/library/std/src/os/unix/process.rs index 09b2bfe39f0..729c63d184f 100644 --- a/library/std/src/os/unix/process.rs +++ b/library/std/src/os/unix/process.rs @@ -12,15 +12,23 @@ use crate::sealed::Sealed; use crate::sys; use crate::sys_common::{AsInner, AsInnerMut, FromInner, IntoInner}; -#[cfg(not(any(target_os = "vxworks", target_os = "espidf", target_os = "horizon")))] -type UserId = u32; -#[cfg(not(any(target_os = "vxworks", target_os = "espidf", target_os = "horizon")))] -type GroupId = u32; - -#[cfg(any(target_os = "vxworks", target_os = "espidf", target_os = "horizon"))] -type UserId = u16; -#[cfg(any(target_os = "vxworks", target_os = "espidf", target_os = "horizon"))] -type GroupId = u16; +use cfg_if::cfg_if; + +cfg_if! { + if #[cfg(any(target_os = "vxworks", target_os = "espidf", target_os = "horizon"))] { + type UserId = u16; + type GroupId = u16; + } else if #[cfg(target_os = "nto")] { + // Both IDs are signed, see `sys/target_nto.h` of the QNX Neutrino SDP. + // Only positive values should be used, see e.g. + // https://www.qnx.com/developers/docs/7.1/#com.qnx.doc.neutrino.lib_ref/topic/s/setuid.html + type UserId = i32; + type GroupId = i32; + } else { + type UserId = u32; + type GroupId = u32; + } +} /// Unix-specific extensions to the [`process::Command`] builder. /// diff --git a/library/std/src/os/unix/ucred.rs b/library/std/src/os/unix/ucred.rs index ae4faf27b4d..95967eac295 100644 --- a/library/std/src/os/unix/ucred.rs +++ b/library/std/src/os/unix/ucred.rs @@ -79,7 +79,8 @@ pub mod impl_linux { target_os = "dragonfly", target_os = "freebsd", target_os = "openbsd", - target_os = "netbsd" + target_os = "netbsd", + target_os = "nto", ))] pub mod impl_bsd { use super::UCred; diff --git a/library/std/src/sys/unix/args.rs b/library/std/src/sys/unix/args.rs index a5ce6d5120d..3d79058b320 100644 --- a/library/std/src/sys/unix/args.rs +++ b/library/std/src/sys/unix/args.rs @@ -69,7 +69,8 @@ impl DoubleEndedIterator for Args { target_os = "fuchsia", target_os = "redox", target_os = "vxworks", - target_os = "horizon" + target_os = "horizon", + target_os = "nto", ))] mod imp { use super::Args; diff --git a/library/std/src/sys/unix/env.rs b/library/std/src/sys/unix/env.rs index c9ba661c829..1a9276f1110 100644 --- a/library/std/src/sys/unix/env.rs +++ b/library/std/src/sys/unix/env.rs @@ -185,6 +185,17 @@ pub mod os { pub const EXE_EXTENSION: &str = ""; } +#[cfg(target_os = "nto")] +pub mod os { + pub const FAMILY: &str = "unix"; + pub const OS: &str = "nto"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; +} + #[cfg(target_os = "redox")] pub mod os { pub const FAMILY: &str = "unix"; diff --git a/library/std/src/sys/unix/fd.rs b/library/std/src/sys/unix/fd.rs index dbaa3c33e2e..a2efd79570d 100644 --- a/library/std/src/sys/unix/fd.rs +++ b/library/std/src/sys/unix/fd.rs @@ -53,7 +53,12 @@ const fn max_iov() -> usize { libc::IOV_MAX as usize } -#[cfg(any(target_os = "android", target_os = "emscripten", target_os = "linux"))] +#[cfg(any( + target_os = "android", + target_os = "emscripten", + target_os = "linux", + target_os = "nto", +))] const fn max_iov() -> usize { libc::UIO_MAXIOV as usize } @@ -67,6 +72,7 @@ const fn max_iov() -> usize { target_os = "linux", target_os = "macos", target_os = "netbsd", + target_os = "nto", target_os = "openbsd", target_os = "horizon", target_os = "watchos", @@ -212,7 +218,8 @@ impl FileDesc { target_os = "linux", target_os = "haiku", target_os = "redox", - target_os = "vxworks" + target_os = "vxworks", + target_os = "nto", )))] pub fn set_cloexec(&self) -> io::Result<()> { unsafe { @@ -230,7 +237,8 @@ impl FileDesc { target_os = "linux", target_os = "haiku", target_os = "redox", - target_os = "vxworks" + target_os = "vxworks", + target_os = "nto", ))] pub fn set_cloexec(&self) -> io::Result<()> { unsafe { diff --git a/library/std/src/sys/unix/fs.rs b/library/std/src/sys/unix/fs.rs index 8e1f35d6cc9..bdccb784674 100644 --- a/library/std/src/sys/unix/fs.rs +++ b/library/std/src/sys/unix/fs.rs @@ -13,7 +13,8 @@ use crate::mem; target_os = "solaris", target_os = "fuchsia", target_os = "redox", - target_os = "illumos" + target_os = "illumos", + target_os = "nto", ))] use crate::mem::MaybeUninit; use crate::os::unix::io::{AsFd, AsRawFd, BorrowedFd, FromRawFd, IntoRawFd}; @@ -54,7 +55,8 @@ use libc::fstatat64; target_os = "solaris", target_os = "fuchsia", target_os = "redox", - target_os = "illumos" + target_os = "illumos", + target_os = "nto", ))] use libc::readdir as readdir64; #[cfg(target_os = "linux")] @@ -69,7 +71,8 @@ use libc::readdir64_r; target_os = "illumos", target_os = "l4re", target_os = "fuchsia", - target_os = "redox" + target_os = "redox", + target_os = "nto", )))] use libc::readdir_r as readdir64_r; #[cfg(target_os = "android")] @@ -277,7 +280,8 @@ unsafe impl Sync for Dir {} target_os = "solaris", target_os = "illumos", target_os = "fuchsia", - target_os = "redox" + target_os = "redox", + target_os = "nto", ))] pub struct DirEntry { dir: Arc, @@ -297,11 +301,12 @@ pub struct DirEntry { target_os = "solaris", target_os = "illumos", target_os = "fuchsia", - target_os = "redox" + target_os = "redox", + target_os = "nto", ))] struct dirent64_min { d_ino: u64, - #[cfg(not(any(target_os = "solaris", target_os = "illumos")))] + #[cfg(not(any(target_os = "solaris", target_os = "illumos", target_os = "nto")))] d_type: u8, } @@ -311,7 +316,8 @@ struct dirent64_min { target_os = "solaris", target_os = "illumos", target_os = "fuchsia", - target_os = "redox" + target_os = "redox", + target_os = "nto", )))] pub struct DirEntry { dir: Arc, @@ -438,7 +444,7 @@ impl FileAttr { } } -#[cfg(not(target_os = "netbsd"))] +#[cfg(not(any(target_os = "netbsd", target_os = "nto")))] impl FileAttr { #[cfg(not(any(target_os = "vxworks", target_os = "espidf", target_os = "horizon")))] pub fn modified(&self) -> io::Result { @@ -524,6 +530,21 @@ impl FileAttr { } } +#[cfg(target_os = "nto")] +impl FileAttr { + pub fn modified(&self) -> io::Result { + Ok(SystemTime::new(self.stat.st_mtim.tv_sec, self.stat.st_mtim.tv_nsec)) + } + + pub fn accessed(&self) -> io::Result { + Ok(SystemTime::new(self.stat.st_atim.tv_sec, self.stat.st_atim.tv_nsec)) + } + + pub fn created(&self) -> io::Result { + Ok(SystemTime::new(self.stat.st_ctim.tv_sec, self.stat.st_ctim.tv_nsec)) + } +} + impl AsInner for FileAttr { fn as_inner(&self) -> &stat64 { &self.stat @@ -603,7 +624,8 @@ impl Iterator for ReadDir { target_os = "solaris", target_os = "fuchsia", target_os = "redox", - target_os = "illumos" + target_os = "illumos", + target_os = "nto", ))] fn next(&mut self) -> Option> { if self.end_of_stream { @@ -686,7 +708,11 @@ impl Iterator for ReadDir { let entry = dirent64_min { d_ino: *offset_ptr!(entry_ptr, d_ino) as u64, - #[cfg(not(any(target_os = "solaris", target_os = "illumos")))] + #[cfg(not(any( + target_os = "solaris", + target_os = "illumos", + target_os = "nto", + )))] d_type: *offset_ptr!(entry_ptr, d_type) as u8, }; @@ -705,7 +731,8 @@ impl Iterator for ReadDir { target_os = "solaris", target_os = "fuchsia", target_os = "redox", - target_os = "illumos" + target_os = "illumos", + target_os = "nto", )))] fn next(&mut self) -> Option> { if self.end_of_stream { @@ -794,7 +821,8 @@ impl DirEntry { target_os = "solaris", target_os = "illumos", target_os = "haiku", - target_os = "vxworks" + target_os = "vxworks", + target_os = "nto", ))] pub fn file_type(&self) -> io::Result { self.metadata().map(|m| m.file_type()) @@ -804,7 +832,8 @@ impl DirEntry { target_os = "solaris", target_os = "illumos", target_os = "haiku", - target_os = "vxworks" + target_os = "vxworks", + target_os = "nto", )))] pub fn file_type(&self) -> io::Result { match self.entry.d_type { @@ -834,7 +863,8 @@ impl DirEntry { target_os = "redox", target_os = "vxworks", target_os = "espidf", - target_os = "horizon" + target_os = "horizon", + target_os = "nto", ))] pub fn ino(&self) -> u64 { self.entry.d_ino as u64 @@ -887,7 +917,8 @@ impl DirEntry { target_os = "solaris", target_os = "illumos", target_os = "fuchsia", - target_os = "redox" + target_os = "redox", + target_os = "nto", )))] fn name_cstr(&self) -> &CStr { unsafe { CStr::from_ptr(self.entry.d_name.as_ptr()) } @@ -898,7 +929,8 @@ impl DirEntry { target_os = "solaris", target_os = "illumos", target_os = "fuchsia", - target_os = "redox" + target_os = "redox", + target_os = "nto", ))] fn name_cstr(&self) -> &CStr { &self.name @@ -1051,7 +1083,8 @@ impl File { target_os = "linux", target_os = "android", target_os = "netbsd", - target_os = "openbsd" + target_os = "openbsd", + target_os = "nto", ))] unsafe fn os_datasync(fd: c_int) -> c_int { libc::fdatasync(fd) @@ -1065,6 +1098,7 @@ impl File { target_os = "netbsd", target_os = "openbsd", target_os = "watchos", + target_os = "nto", )))] unsafe fn os_datasync(fd: c_int) -> c_int { libc::fsync(fd) @@ -1750,13 +1784,25 @@ pub fn chroot(dir: &Path) -> io::Result<()> { pub use remove_dir_impl::remove_dir_all; // Fallback for REDOX, ESP-ID, Horizon, and Miri -#[cfg(any(target_os = "redox", target_os = "espidf", target_os = "horizon", miri))] +#[cfg(any( + target_os = "redox", + target_os = "espidf", + target_os = "horizon", + target_os = "nto", + miri +))] mod remove_dir_impl { pub use crate::sys_common::fs::remove_dir_all; } // Modern implementation using openat(), unlinkat() and fdopendir() -#[cfg(not(any(target_os = "redox", target_os = "espidf", target_os = "horizon", miri)))] +#[cfg(not(any( + target_os = "redox", + target_os = "espidf", + target_os = "horizon", + target_os = "nto", + miri +)))] mod remove_dir_impl { use super::{lstat, Dir, DirEntry, InnerReadDir, ReadDir}; use crate::ffi::CStr; diff --git a/library/std/src/sys/unix/locks/pthread_condvar.rs b/library/std/src/sys/unix/locks/pthread_condvar.rs index 6be1abc2b08..192fa216dfa 100644 --- a/library/std/src/sys/unix/locks/pthread_condvar.rs +++ b/library/std/src/sys/unix/locks/pthread_condvar.rs @@ -2,7 +2,10 @@ use crate::cell::UnsafeCell; use crate::ptr; use crate::sync::atomic::{AtomicPtr, Ordering::Relaxed}; use crate::sys::locks::{pthread_mutex, Mutex}; +#[cfg(not(target_os = "nto"))] use crate::sys::time::TIMESPEC_MAX; +#[cfg(target_os = "nto")] +use crate::sys::time::TIMESPEC_MAX_CAPPED; use crate::sys_common::lazy_box::{LazyBox, LazyInit}; use crate::time::Duration; @@ -132,10 +135,18 @@ impl Condvar { let mutex = pthread_mutex::raw(mutex); self.verify(mutex); + #[cfg(not(target_os = "nto"))] let timeout = Timespec::now(libc::CLOCK_MONOTONIC) .checked_add_duration(&dur) .and_then(|t| t.to_timespec()) .unwrap_or(TIMESPEC_MAX); + + #[cfg(target_os = "nto")] + let timeout = Timespec::now(libc::CLOCK_MONOTONIC) + .checked_add_duration(&dur) + .and_then(|t| t.to_timespec_capped()) + .unwrap_or(TIMESPEC_MAX_CAPPED); + let r = libc::pthread_cond_timedwait(raw(self), mutex, &timeout); assert!(r == libc::ETIMEDOUT || r == 0); r == 0 diff --git a/library/std/src/sys/unix/net.rs b/library/std/src/sys/unix/net.rs index c86f80972a6..8e05b618daa 100644 --- a/library/std/src/sys/unix/net.rs +++ b/library/std/src/sys/unix/net.rs @@ -78,6 +78,7 @@ impl Socket { target_os = "linux", target_os = "netbsd", target_os = "openbsd", + target_os = "nto", ))] { // On platforms that support it we pass the SOCK_CLOEXEC // flag to atomically create the socket and set it as @@ -115,6 +116,7 @@ impl Socket { target_os = "linux", target_os = "netbsd", target_os = "openbsd", + target_os = "nto", ))] { // Like above, set cloexec atomically cvt(libc::socketpair(fam, ty | libc::SOCK_CLOEXEC, 0, fds.as_mut_ptr()))?; diff --git a/library/std/src/sys/unix/os.rs b/library/std/src/sys/unix/os.rs index 2f2663db607..21b035fb373 100644 --- a/library/std/src/sys/unix/os.rs +++ b/library/std/src/sys/unix/os.rs @@ -62,6 +62,7 @@ extern "C" { link_name = "__errno" )] #[cfg_attr(any(target_os = "solaris", target_os = "illumos"), link_name = "___errno")] + #[cfg_attr(target_os = "nto", link_name = "__get_errno_ptr")] #[cfg_attr( any(target_os = "macos", target_os = "ios", target_os = "freebsd", target_os = "watchos"), link_name = "__error" @@ -361,6 +362,17 @@ pub fn current_exe() -> io::Result { } } +#[cfg(target_os = "nto")] +pub fn current_exe() -> io::Result { + let mut e = crate::fs::read("/proc/self/exefile")?; + // Current versions of QNX Neutrino provide a null-terminated path. + // Ensure the trailing null byte is not returned here. + if let Some(0) = e.last() { + e.pop(); + } + Ok(PathBuf::from(OsString::from_vec(e))) +} + #[cfg(any(target_os = "macos", target_os = "ios", target_os = "watchos"))] pub fn current_exe() -> io::Result { unsafe { diff --git a/library/std/src/sys/unix/process/process_unix.rs b/library/std/src/sys/unix/process/process_unix.rs index 3bc17b7754d..ebdcb5acf22 100644 --- a/library/std/src/sys/unix/process/process_unix.rs +++ b/library/std/src/sys/unix/process/process_unix.rs @@ -18,6 +18,7 @@ use crate::sys::weak::raw_syscall; target_os = "freebsd", all(target_os = "linux", target_env = "gnu"), all(target_os = "linux", target_env = "musl"), + target_os = "nto", ))] use crate::sys::weak::weak; @@ -140,7 +141,7 @@ impl Command { // Attempts to fork the process. If successful, returns Ok((0, -1)) // in the child, and Ok((child_pid, -1)) in the parent. - #[cfg(not(target_os = "linux"))] + #[cfg(not(target_os = "linux", target_os = "nto"))] unsafe fn do_fork(&mut self) -> Result<(pid_t, pid_t), io::Error> { cvt(libc::fork()).map(|res| (res, -1)) } @@ -389,6 +390,7 @@ impl Command { target_os = "freebsd", all(target_os = "linux", target_env = "gnu"), all(target_os = "linux", target_env = "musl"), + target_os = "nto", )))] fn posix_spawn( &mut self, @@ -405,6 +407,7 @@ impl Command { target_os = "freebsd", all(target_os = "linux", target_env = "gnu"), all(target_os = "linux", target_env = "musl"), + target_os = "nto", ))] fn posix_spawn( &mut self, @@ -760,7 +763,7 @@ fn signal_string(signal: i32) -> &'static str { ) ))] libc::SIGSTKFLT => " (SIGSTKFLT)", - #[cfg(target_os = "linux")] + #[cfg(any(target_os = "linux", target_os = "nto"))] libc::SIGPWR => " (SIGPWR)", #[cfg(any( target_os = "macos", @@ -769,7 +772,8 @@ fn signal_string(signal: i32) -> &'static str { target_os = "freebsd", target_os = "netbsd", target_os = "openbsd", - target_os = "dragonfly" + target_os = "dragonfly", + target_os = "nto", ))] libc::SIGEMT => " (SIGEMT)", #[cfg(any( diff --git a/library/std/src/sys/unix/thread.rs b/library/std/src/sys/unix/thread.rs index cc0e5929569..15070b1f6a7 100644 --- a/library/std/src/sys/unix/thread.rs +++ b/library/std/src/sys/unix/thread.rs @@ -9,7 +9,7 @@ use crate::time::Duration; #[cfg(all(target_os = "linux", target_env = "gnu"))] use crate::sys::weak::dlsym; -#[cfg(any(target_os = "solaris", target_os = "illumos"))] +#[cfg(any(target_os = "solaris", target_os = "illumos", target_os = "nto"))] use crate::sys::weak::weak; #[cfg(not(any(target_os = "l4re", target_os = "vxworks", target_os = "espidf")))] pub const DEFAULT_MIN_STACK_SIZE: usize = 2 * 1024 * 1024; @@ -173,7 +173,7 @@ impl Thread { } } - #[cfg(any(target_os = "solaris", target_os = "illumos"))] + #[cfg(any(target_os = "solaris", target_os = "illumos", target_os = "nto"))] pub fn set_name(name: &CStr) { weak! { fn pthread_setname_np( @@ -381,6 +381,17 @@ pub fn available_parallelism() -> io::Result { } Ok(unsafe { NonZeroUsize::new_unchecked(cpus as usize) }) + } else if #[cfg(target_os = "nto")] { + unsafe { + use libc::_syspage_ptr; + if _syspage_ptr.is_null() { + Err(io::const_io_error!(io::ErrorKind::NotFound, "No syspage available")) + } else { + let cpus = (*_syspage_ptr).num_cpu; + NonZeroUsize::new(cpus as usize) + .ok_or(io::const_io_error!(io::ErrorKind::NotFound, "The number of hardware threads is not known for the target platform")) + } + } } else if #[cfg(target_os = "haiku")] { // system_info cpu_count field gets the static data set at boot time with `smp_set_num_cpus` // `get_system_info` calls then `smp_get_num_cpus` diff --git a/library/std/src/sys/unix/thread_parking/pthread.rs b/library/std/src/sys/unix/thread_parking/pthread.rs index 082d25e68f5..43046ed07b8 100644 --- a/library/std/src/sys/unix/thread_parking/pthread.rs +++ b/library/std/src/sys/unix/thread_parking/pthread.rs @@ -6,7 +6,10 @@ use crate::pin::Pin; use crate::ptr::addr_of_mut; use crate::sync::atomic::AtomicUsize; use crate::sync::atomic::Ordering::SeqCst; +#[cfg(not(target_os = "nto"))] use crate::sys::time::TIMESPEC_MAX; +#[cfg(target_os = "nto")] +use crate::sys::time::TIMESPEC_MAX_CAPPED; use crate::time::Duration; const EMPTY: usize = 0; @@ -80,8 +83,14 @@ unsafe fn wait_timeout( (Timespec::now(libc::CLOCK_MONOTONIC), dur) }; + #[cfg(not(target_os = "nto"))] let timeout = now.checked_add_duration(&dur).and_then(|t| t.to_timespec()).unwrap_or(TIMESPEC_MAX); + #[cfg(target_os = "nto")] + let timeout = now + .checked_add_duration(&dur) + .and_then(|t| t.to_timespec_capped()) + .unwrap_or(TIMESPEC_MAX_CAPPED); let r = libc::pthread_cond_timedwait(cond, lock, &timeout); debug_assert!(r == libc::ETIMEDOUT || r == 0); } diff --git a/library/std/src/sys/unix/time.rs b/library/std/src/sys/unix/time.rs index 2daad981b73..0f11de8f5b8 100644 --- a/library/std/src/sys/unix/time.rs +++ b/library/std/src/sys/unix/time.rs @@ -9,6 +9,14 @@ pub const UNIX_EPOCH: SystemTime = SystemTime { t: Timespec::zero() }; pub const TIMESPEC_MAX: libc::timespec = libc::timespec { tv_sec: ::MAX, tv_nsec: 1_000_000_000 - 1 }; +// This additional constant is only used when calling +// `libc::pthread_cond_timedwait`. +#[cfg(target_os = "nto")] +pub(super) const TIMESPEC_MAX_CAPPED: libc::timespec = libc::timespec { + tv_sec: (u64::MAX / NSEC_PER_SEC) as i64, + tv_nsec: (u64::MAX % NSEC_PER_SEC) as i64, +}; + #[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)] #[repr(transparent)] #[rustc_layout_scalar_valid_range_start(0)] @@ -144,6 +152,20 @@ impl Timespec { tv_nsec: self.tv_nsec.0.try_into().ok()?, }) } + + // On QNX Neutrino, the maximum timespec for e.g. pthread_cond_timedwait + // is 2^64 nanoseconds + #[cfg(target_os = "nto")] + pub(super) fn to_timespec_capped(&self) -> Option { + // Check if timeout in nanoseconds would fit into an u64 + if (self.tv_nsec.0 as u64) + .checked_add((self.tv_sec as u64).checked_mul(NSEC_PER_SEC)?) + .is_none() + { + return None; + } + self.to_timespec() + } } impl From for Timespec { diff --git a/library/std/src/sys_common/backtrace.rs b/library/std/src/sys_common/backtrace.rs index f1d804ef40c..8752f46ff81 100644 --- a/library/std/src/sys_common/backtrace.rs +++ b/library/std/src/sys_common/backtrace.rs @@ -91,6 +91,19 @@ unsafe fn _print_fmt(fmt: &mut fmt::Formatter<'_>, print_fmt: PrintFmt) -> fmt:: if stop { return false; } + #[cfg(target_os = "nto")] + if libc::__my_thread_exit as *mut libc::c_void == frame.ip() { + if !hit && start { + use crate::backtrace_rs::SymbolName; + res = bt_fmt.frame().print_raw( + frame.ip(), + Some(SymbolName::new("__my_thread_exit".as_bytes())), + None, + None, + ); + } + return false; + } if !hit && start { res = bt_fmt.frame().print_raw(frame.ip(), None, None, None); } diff --git a/library/std/src/sys_common/net.rs b/library/std/src/sys_common/net.rs index 2c38dfecf97..85ecc1def3a 100644 --- a/library/std/src/sys_common/net.rs +++ b/library/std/src/sys_common/net.rs @@ -21,7 +21,7 @@ cfg_if::cfg_if! { target_os = "dragonfly", target_os = "freebsd", target_os = "ios", target_os = "macos", target_os = "watchos", target_os = "openbsd", target_os = "netbsd", target_os = "illumos", - target_os = "solaris", target_os = "haiku", target_os = "l4re"))] { + target_os = "solaris", target_os = "haiku", target_os = "l4re", target_os = "nto"))] { use crate::sys::net::netc::IPV6_JOIN_GROUP as IPV6_ADD_MEMBERSHIP; use crate::sys::net::netc::IPV6_LEAVE_GROUP as IPV6_DROP_MEMBERSHIP; } else { @@ -35,7 +35,7 @@ cfg_if::cfg_if! { target_os = "linux", target_os = "android", target_os = "dragonfly", target_os = "freebsd", target_os = "openbsd", target_os = "netbsd", - target_os = "haiku"))] { + target_os = "haiku", target_os = "nto"))] { use libc::MSG_NOSIGNAL; } else { const MSG_NOSIGNAL: c_int = 0x0; @@ -46,7 +46,8 @@ cfg_if::cfg_if! { if #[cfg(any( target_os = "dragonfly", target_os = "freebsd", target_os = "openbsd", target_os = "netbsd", - target_os = "solaris", target_os = "illumos"))] { + target_os = "solaris", target_os = "illumos", + target_os = "nto"))] { use crate::ffi::c_uchar; type IpV4MultiCastType = c_uchar; } else { diff --git a/library/std/src/sys_common/thread_local_key.rs b/library/std/src/sys_common/thread_local_key.rs index 2672a2a75b0..89360e45601 100644 --- a/library/std/src/sys_common/thread_local_key.rs +++ b/library/std/src/sys_common/thread_local_key.rs @@ -117,9 +117,15 @@ pub struct Key { /// This value specifies no destructor by default. pub const INIT: StaticKey = StaticKey::new(None); -// Define a sentinel value that is unlikely to be returned -// as a TLS key (but it may be returned). +// Define a sentinel value that is likely not to be returned +// as a TLS key. +#[cfg(not(target_os = "nto"))] const KEY_SENTVAL: usize = 0; +// On QNX Neutrino, 0 is always returned when currently not in use. +// Using 0 would mean to always create two keys and remote the first +// one (with value of 0) immediately afterwards. +#[cfg(target_os = "nto")] +const KEY_SENTVAL: usize = libc::PTHREAD_KEYS_MAX + 1; impl StaticKey { #[rustc_const_unstable(feature = "thread_local_internals", issue = "none")] diff --git a/library/unwind/src/lib.rs b/library/unwind/src/lib.rs index 3753071d5f0..edc10aa39af 100644 --- a/library/unwind/src/lib.rs +++ b/library/unwind/src/lib.rs @@ -127,3 +127,7 @@ extern "C" {} #[cfg(target_os = "haiku")] #[link(name = "gcc_s")] extern "C" {} + +#[cfg(target_os = "nto")] +#[link(name = "gcc_s")] +extern "C" {} diff --git a/src/doc/rustc/src/platform-support/nto-qnx.md b/src/doc/rustc/src/platform-support/nto-qnx.md index 37d0c31976c..38198fe6c3a 100644 --- a/src/doc/rustc/src/platform-support/nto-qnx.md +++ b/src/doc/rustc/src/platform-support/nto-qnx.md @@ -2,9 +2,9 @@ **Tier: 3** -[BlackBerry® QNX®][BlackBerry] Neutrino (nto) Real-time operating system. +[QNX®][BlackBerry] Neutrino (nto) Real-time operating system. The support has been implemented jointly by [Elektrobit Automotive GmbH][Elektrobit] -and [BlackBerry][BlackBerry]. +and [Blackberry QNX][BlackBerry]. [BlackBerry]: https://blackberry.qnx.com [Elektrobit]: https://www.elektrobit.com @@ -19,19 +19,24 @@ and [BlackBerry][BlackBerry]. Currently, only cross-compilation for QNX Neutrino on AArch64 and x86_64 are supported (little endian). Adding other architectures that are supported by QNX Neutrino is possible. -The standard library does not yet support QNX Neutrino. Therefore, only `no_std` code can -be compiled. +The standard library, including `core` and `alloc` (with default allocator) are supported. -`core` and `alloc` (with default allocator) are supported. +For building or using the Rust toolchain for QNX Neutrino, the +[QNX Software Development Platform (SDP)](https://blackberry.qnx.com/en/products/foundation-software/qnx-software-development-platform) +must be installed and initialized. +Initialization is usually done by sourcing `qnxsdp-env.sh` (this will be installed as part of the SDP, see also installation instruction provided with the SDP). +Afterwards [`qcc`](https://www.qnx.com/developers/docs/7.1/#com.qnx.doc.neutrino.utilities/topic/q/qcc.html) (QNX C/C++ compiler) +should be available (in the `$PATH` variable). +`qcc` will be called e.g. for linking executables. -Applications must link against `libc.so` (see example). This is required because applications -always link against the `crt` library and `crt` depends on `libc.so`. - -The correct version of `qcc` must be available by setting the `$PATH` variable (e.g. by sourcing `qnxsdp-env.sh` of the -QNX Neutrino toolchain). +When linking `no_std` applications, they must link against `libc.so` (see example). This is +required because applications always link against the `crt` library and `crt` depends on `libc.so`. +This is done automatically when using the standard library. ### Small example application +Small `no_std` example is shown below. Applications using the standard library work as well. + ```rust,ignore (platform-specific) #![no_std] #![no_main] @@ -89,30 +94,150 @@ changelog-seen = 2 2. Compile the Rust toolchain for an `x86_64-unknown-linux-gnu` host (for both `aarch64` and `x86_64` targets) -Run the following: +Compiling the Rust toolchain requires the same environment variables used for compiling C binaries. +Refer to the [QNX developer manual](https://www.qnx.com/developers/docs/7.1/#com.qnx.doc.neutrino.prog/topic/devel_OS_version.html). + +To compile for QNX Neutrino (aarch64 and x86_64) and Linux (x86_64): ```bash -env \ - CC_aarch64-unknown-nto-qnx710="qcc" \ - CFLAGS_aarch64-unknown-nto-qnx710="-Vgcc_ntoaarch64le_cxx" \ - CXX_aarch64-unknown-nto-qnx710="qcc" \ - AR_aarch64_unknown_nto_qnx710="ntoaarch64-ar" \ - CC_x86_64-pc-nto-qnx710="qcc" \ - CFLAGS_x86_64-pc-nto-qnx710="-Vgcc_ntox86_64_cxx" \ - CXX_x86_64-pc-nto-qnx710="qcc" \ - AR_x86_64_pc_nto_qnx710="ntox86_64-ar" \ - ./x.py build --target aarch64-unknown-nto-qnx710 --target x86_64-pc-nto-qnx710 --target x86_64-unknown-linux-gnu rustc library/core library/alloc/ +export build_env=' + CC_aarch64-unknown-nto-qnx710=qcc + CFLAGS_aarch64-unknown-nto-qnx710=-Vgcc_ntoaarch64le_cxx + CXX_aarch64-unknown-nto-qnx710=qcc + AR_aarch64_unknown_nto_qnx710=ntoaarch64-ar + CC_x86_64-pc-nto-qnx710=qcc + CFLAGS_x86_64-pc-nto-qnx710=-Vgcc_ntox86_64_cxx + CXX_x86_64-pc-nto-qnx710=qcc + AR_x86_64_pc_nto_qnx710=ntox86_64-ar' + +env $build_env \ + ./x.py build \ + --target aarch64-unknown-nto-qnx710 \ + --target x86_64-pc-nto-qnx710 \ + --target x86_64-unknown-linux-gnu \ + rustc library/core library/alloc ``` +## Running the Rust test suite + +The test suites of the Rust compiler and standard library can be executed much like other Rust targets. +The environment for testing should match the one used during compiler compilation (refer to `build_env` and `qcc`/`PATH` above) with the +addition of the TEST_DEVICE_ADDR environment variable. +The TEST_DEVICE_ADDR variable controls the remote runner and should point to the target, despite localhost being shown in the following example. +Note that some tests are failing which is why they are currently excluded by the target maintainers which can be seen in the following example. + +To run all tests on a x86_64 QNX Neutrino target: + +```bash +export TEST_DEVICE_ADDR="localhost:12345" # must address the test target, can be a SSH tunnel +export build_env=' + CC_aarch64-unknown-nto-qnx710=qcc + CFLAGS_aarch64-unknown-nto-qnx710=-Vgcc_ntoaarch64le_cxx + CXX_aarch64-unknown-nto-qnx710=qcc + AR_aarch64_unknown_nto_qnx710=ntoaarch64-ar + CC_x86_64-pc-nto-qnx710=qcc + CFLAGS_x86_64-pc-nto-qnx710=-Vgcc_ntox86_64_cxx + CXX_x86_64-pc-nto-qnx710=qcc + AR_x86_64_pc_nto_qnx710=ntox86_64-ar' + +# Disable tests that only work on the host or don't make sense for this target. +# See also: +# - src/ci/docker/host-x86_64/i686-gnu/Dockerfile +# - https://rust-lang.zulipchat.com/#narrow/stream/182449-t-compiler.2Fhelp/topic/Running.20tests.20on.20remote.20target +# - .github/workflows/ci.yml +export exclude_tests=' + --exclude src/bootstrap + --exclude src/tools/error_index_generator + --exclude src/tools/linkchecker + --exclude tests/ui-fulldeps + --exclude rustc + --exclude rustdoc + --exclude tests/run-make-fulldeps' + +env $build_env \ + ./x.py test -j 1 \ + $exclude_tests \ + --stage 1 \ + --target x86_64-pc-nto-qnx710 +``` + +Currently, only one thread can be used when testing due to limitations in `libc::fork` and `libc::posix_spawnp`. +See [fork documentation](https://www.qnx.com/developers/docs/7.1/#com.qnx.doc.neutrino.lib_ref/topic/f/fork.html) +(error section) for more information. +This can be achieved by using the `-j 1` parameter in the `x.py` call. +This issue is being researched and we will try to allow parallelism in the future. + ## Building Rust programs -Rust does not yet ship pre-compiled artifacts for this target. To compile for this target, you must either build Rust with the target enabled (see "Building the target" above), or build your own copy of `core` by using -`build-std` or similar. +Rust does not yet ship pre-compiled artifacts for this target. +To compile for this target, you must either build Rust with the target enabled (see "Building the target" above), +or build your own copy of `core` by using `build-std` or similar. ## Testing -Compiled executables can directly be run on QNX Neutrino. +Compiled executables can run directly on QNX Neutrino. + +### Rust std library test suite + +The target needs sufficient resources to execute all tests. The commands below assume that a QEMU image +is used. + +* Ensure that the temporary directory used by `remote-test-server` has enough free space and inodes. + 5GB of free space and 40000 inodes are known to be sufficient (the test will create more than 32k files). + To create a QEMU image in an empty directory, run this command inside the directory: + + ```bash + mkqnximage --type=qemu --ssh-ident=$HOME/.ssh/id_ed25519.pub --data-size=5000 --data-inodes=40000 + ``` + + `/data` should have enough free resources. + Set the `TMPDIR` environment variable accordingly when running `remote-test-server`, e.g.: + ```bash + TMPDIR=/data/tmp/rust remote-test-server --bind 0.0.0.0:12345 + ``` + +* Ensure the TCP stack can handle enough parallel connections (default is 200, should be 300 or higher). + After creating an image (see above), edit the file `output/build/startup.sh`: + 1. Search for `io-pkt-v6-hc` + 2. Add the parameter `-ptcpip threads_max=300`, e.g.: + ```text + io-pkt-v6-hc -U 33:33 -d e1000 -ptcpip threads_max=300 + ``` + 3. Update the image by running `mkqnximage` again with the same parameters as above for creating it. + +* Running and stopping the virtual machine + + To start the virtual machine, run inside the directory of the VM: + + ```bash + mkqnximage --run=-h + ``` + + To stop the virtual machine, run inside the directory of the VM: + + ```bash + mkqnximage --stop + ``` + +* Ensure local networking + + Ensure that 'localhost' is getting resolved to 127.0.0.1. If you can't ping the localhost, some tests may fail. + Ensure it's appended to /etc/hosts (if first `ping` command fails). + Commands have to be executed inside the virtual machine! + + ```bash + $ ping localhost + ping: Cannot resolve "localhost" (Host name lookup failure) + + $ echo "127.0.0.1 localhost" >> /etc/hosts + + $ ping localhost + PING localhost (127.0.0.1): 56 data bytes + 64 bytes from 127.0.0.1: icmp_seq=0 ttl=255 time=1 ms + ``` ## Cross-compilation toolchains and C code -Compiling C code requires the same environment variables to be set as compiling the Rust toolchain (see above), to ensure `qcc` is used with proper arguments. To ensure compatibility, do not specify any further arguments that for example change calling conventions or memory layout. +Compiling C code requires the same environment variables to be set as compiling the Rust toolchain (see above), +to ensure `qcc` is used with proper arguments. +To ensure compatibility, do not specify any further arguments that for example change calling conventions or memory layout. diff --git a/tests/codegen/thread-local.rs b/tests/codegen/thread-local.rs index 0f1b29ca79b..aa7fab7fb17 100644 --- a/tests/codegen/thread-local.rs +++ b/tests/codegen/thread-local.rs @@ -4,6 +4,7 @@ // ignore-wasm globals are used instead of thread locals // ignore-emscripten globals are used instead of thread locals // ignore-android does not use #[thread_local] +// ignore-nto does not use #[thread_local] #![crate_type = "lib"] diff --git a/tests/ui/abi/stack-probes-lto.rs b/tests/ui/abi/stack-probes-lto.rs index 6d934538f4c..a455eef42ea 100644 --- a/tests/ui/abi/stack-probes-lto.rs +++ b/tests/ui/abi/stack-probes-lto.rs @@ -13,5 +13,6 @@ // ignore-fuchsia no exception handler registered for segfault // compile-flags: -C lto // no-prefer-dynamic +// ignore-nto Crash analysis impossible at SIGSEGV in QNX Neutrino include!("stack-probes.rs"); diff --git a/tests/ui/abi/stack-probes.rs b/tests/ui/abi/stack-probes.rs index e7b91644b3b..8dba54c3f81 100644 --- a/tests/ui/abi/stack-probes.rs +++ b/tests/ui/abi/stack-probes.rs @@ -9,6 +9,7 @@ // ignore-emscripten no processes // ignore-sgx no processes // ignore-fuchsia no exception handler registered for segfault +// ignore-nto Crash analysis impossible at SIGSEGV in QNX Neutrino use std::env; use std::mem::MaybeUninit; diff --git a/tests/ui/command/command-setgroups.rs b/tests/ui/command/command-setgroups.rs index aff67f91bba..7e321f2f0cd 100644 --- a/tests/ui/command/command-setgroups.rs +++ b/tests/ui/command/command-setgroups.rs @@ -3,6 +3,7 @@ // ignore-emscripten // ignore-sgx // ignore-musl - returns dummy result for _SC_NGROUPS_MAX +// ignore-nto - does not have `/bin/id`, expects groups to be i32 (not u32) #![feature(rustc_private)] #![feature(setgroups)] diff --git a/tests/ui/intrinsics/intrinsic-alignment.rs b/tests/ui/intrinsics/intrinsic-alignment.rs index c8b1ff1dbce..b99bb39d062 100644 --- a/tests/ui/intrinsics/intrinsic-alignment.rs +++ b/tests/ui/intrinsics/intrinsic-alignment.rs @@ -22,7 +22,9 @@ mod rusti { target_os = "netbsd", target_os = "openbsd", target_os = "solaris", - target_os = "vxworks"))] + target_os = "vxworks", + target_os = "nto", +))] mod m { #[cfg(target_arch = "x86")] pub fn main() { diff --git a/tests/ui/process/process-sigpipe.rs b/tests/ui/process/process-sigpipe.rs index 107eba45dc2..7ae14c6b84d 100644 --- a/tests/ui/process/process-sigpipe.rs +++ b/tests/ui/process/process-sigpipe.rs @@ -15,6 +15,7 @@ // ignore-emscripten no threads support // ignore-vxworks no 'sh' // ignore-fuchsia no 'sh' +// ignore-nto no 'yes' use std::process; use std::thread; diff --git a/tests/ui/runtime/out-of-stack.rs b/tests/ui/runtime/out-of-stack.rs index 6873abc49b2..ff45ace7857 100644 --- a/tests/ui/runtime/out-of-stack.rs +++ b/tests/ui/runtime/out-of-stack.rs @@ -6,6 +6,7 @@ // ignore-emscripten no processes // ignore-sgx no processes // ignore-fuchsia must translate zircon signal to SIGABRT, FIXME (#58590) +// ignore-nto no stack overflow handler used (no alternate stack available) #![feature(core_intrinsics)] #![feature(rustc_private)] diff --git a/tests/ui/runtime/signal-alternate-stack-cleanup.rs b/tests/ui/runtime/signal-alternate-stack-cleanup.rs index 8a6d738959e..37c602ae0b0 100644 --- a/tests/ui/runtime/signal-alternate-stack-cleanup.rs +++ b/tests/ui/runtime/signal-alternate-stack-cleanup.rs @@ -7,6 +7,7 @@ // ignore-windows // ignore-sgx no libc // ignore-vxworks no SIGWINCH in user space +// ignore-nto no SA_ONSTACK #![feature(rustc_private)] extern crate libc; diff --git a/tests/ui/structs-enums/rec-align-u64.rs b/tests/ui/structs-enums/rec-align-u64.rs index 40ede9705f1..f21c9b2c808 100644 --- a/tests/ui/structs-enums/rec-align-u64.rs +++ b/tests/ui/structs-enums/rec-align-u64.rs @@ -43,7 +43,9 @@ struct Outer { target_os = "netbsd", target_os = "openbsd", target_os = "solaris", - target_os = "vxworks"))] + target_os = "vxworks", + target_os = "nto", +))] mod m { #[cfg(target_arch = "x86")] pub mod m { diff --git a/tests/ui/thread-local/tls.rs b/tests/ui/thread-local/tls.rs index fbd3413885f..f03bd3f991b 100644 --- a/tests/ui/thread-local/tls.rs +++ b/tests/ui/thread-local/tls.rs @@ -1,6 +1,7 @@ // run-pass // ignore-emscripten no threads support // compile-flags: -O +// ignore-nto Doesn't work without emulated TLS enabled (in LLVM) #![feature(thread_local)] diff --git a/tests/ui/wait-forked-but-failed-child.rs b/tests/ui/wait-forked-but-failed-child.rs index 674c26a43f2..82a1dd63713 100644 --- a/tests/ui/wait-forked-but-failed-child.rs +++ b/tests/ui/wait-forked-but-failed-child.rs @@ -3,6 +3,7 @@ // ignore-sgx no processes // ignore-vxworks no 'ps' // ignore-fuchsia no 'ps' +// ignore-nto no 'ps' #![feature(rustc_private)] -- cgit 1.4.1-3-g733a5 From f1a399cc40dce94a0dca7324ac0a8d8d2fedb506 Mon Sep 17 00:00:00 2001 From: Florian Bartels Date: Tue, 10 Jan 2023 13:16:55 +0100 Subject: Mark stdlib for QNX as fully available --- src/doc/rustc/src/platform-support.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/doc/rustc/src/platform-support.md b/src/doc/rustc/src/platform-support.md index 16057048259..b2ce2bd529b 100644 --- a/src/doc/rustc/src/platform-support.md +++ b/src/doc/rustc/src/platform-support.md @@ -216,7 +216,7 @@ target | std | host | notes [`aarch64-kmc-solid_asp3`](platform-support/kmc-solid.md) | ✓ | | ARM64 SOLID with TOPPERS/ASP3 [`aarch64-nintendo-switch-freestanding`](platform-support/aarch64-nintendo-switch-freestanding.md) | * | | ARM64 Nintendo Switch, Horizon [`aarch64-pc-windows-gnullvm`](platform-support/pc-windows-gnullvm.md) | ✓ | ✓ | -[`aarch64-unknown-nto-qnx710`](platform-support/nto-qnx.md) | ? | | ARM64 QNX Neutrino 7.1 RTOS | +[`aarch64-unknown-nto-qnx710`](platform-support/nto-qnx.md) | ✓ | | ARM64 QNX Neutrino 7.1 RTOS | `aarch64-unknown-freebsd` | ✓ | ✓ | ARM64 FreeBSD `aarch64-unknown-hermit` | ✓ | | ARM64 HermitCore `aarch64-unknown-linux-gnu_ilp32` | ✓ | ✓ | ARM64 Linux (ILP32 ABI) @@ -308,7 +308,7 @@ target | std | host | notes `x86_64-apple-ios-macabi` | ✓ | | Apple Catalyst on x86_64 `x86_64-apple-tvos` | * | | x86 64-bit tvOS [`x86_64-apple-watchos-sim`](platform-support/apple-watchos.md) | ✓ | | x86 64-bit Apple WatchOS simulator -[`x86_64-pc-nto-qnx710`](platform-support/nto-qnx.md) | ? | | x86 64-bit QNX Neutrino 7.1 RTOS | +[`x86_64-pc-nto-qnx710`](platform-support/nto-qnx.md) | ✓ | | x86 64-bit QNX Neutrino 7.1 RTOS | [`x86_64-pc-windows-gnullvm`](platform-support/pc-windows-gnullvm.md) | ✓ | ✓ | `x86_64-pc-windows-msvc` | * | | 64-bit Windows XP support `x86_64-sun-solaris` | ? | | Deprecated target for 64-bit Solaris 10/11, illumos -- cgit 1.4.1-3-g733a5 From 8c6c8b14b8709ab797921fabdf815bf3cea94a8b Mon Sep 17 00:00:00 2001 From: David Koloski Date: Tue, 28 Feb 2023 14:40:13 -0500 Subject: Update Fuchsia platform team members --- src/doc/rustc/src/platform-support/fuchsia.md | 1 - 1 file changed, 1 deletion(-) (limited to 'src') diff --git a/src/doc/rustc/src/platform-support/fuchsia.md b/src/doc/rustc/src/platform-support/fuchsia.md index 63dde2aaedd..56322d0da43 100644 --- a/src/doc/rustc/src/platform-support/fuchsia.md +++ b/src/doc/rustc/src/platform-support/fuchsia.md @@ -12,7 +12,6 @@ The [Fuchsia team]: - Tyler Mandry ([@tmandry](https://github.com/tmandry)) - Dan Johnson ([@computerdruid](https://github.com/computerdruid)) - David Koloski ([@djkoloski](https://github.com/djkoloski)) -- Andrew Pollack ([@andrewpollack](https://github.com/andrewpollack)) - Joseph Ryan ([@P1n3appl3](https://github.com/P1n3appl3)) As the team evolves over time, the specific members listed here may differ from -- cgit 1.4.1-3-g733a5 From 565de58dd705e6b4dc1adda0f96b102360276ef5 Mon Sep 17 00:00:00 2001 From: Josh Stone Date: Tue, 28 Feb 2023 10:25:05 -0800 Subject: Skip test `download_ci_llvm` with modified LLVM --- src/bootstrap/config/tests.rs | 5 +++++ src/bootstrap/native.rs | 21 ++++++++++++--------- 2 files changed, 17 insertions(+), 9 deletions(-) (limited to 'src') diff --git a/src/bootstrap/config/tests.rs b/src/bootstrap/config/tests.rs index 681ecbfeb5b..5a105007f21 100644 --- a/src/bootstrap/config/tests.rs +++ b/src/bootstrap/config/tests.rs @@ -11,6 +11,11 @@ fn parse(config: &str) -> Config { #[test] fn download_ci_llvm() { + if crate::native::is_ci_llvm_modified(&parse("")) { + eprintln!("Detected LLVM as non-available: running in CI and modified LLVM in this change"); + return; + } + let parse_llvm = |s| parse(s).llvm_from_ci; let if_available = parse_llvm("llvm.download-ci-llvm = \"if-available\""); diff --git a/src/bootstrap/native.rs b/src/bootstrap/native.rs index 07d339c067c..31b22228934 100644 --- a/src/bootstrap/native.rs +++ b/src/bootstrap/native.rs @@ -216,21 +216,24 @@ pub(crate) fn is_ci_llvm_available(config: &Config, asserts: bool) -> bool { } } - if CiEnv::is_ci() { + if is_ci_llvm_modified(config) { + eprintln!("Detected LLVM as non-available: running in CI and modified LLVM in this change"); + return false; + } + + true +} + +/// Returns true if we're running in CI with modified LLVM (and thus can't download it) +pub(crate) fn is_ci_llvm_modified(config: &Config) -> bool { + CiEnv::is_ci() && { // We assume we have access to git, so it's okay to unconditionally pass // `true` here. let llvm_sha = detect_llvm_sha(config, true); let head_sha = output(config.git().arg("rev-parse").arg("HEAD")); let head_sha = head_sha.trim(); - if llvm_sha == head_sha { - eprintln!( - "Detected LLVM as non-available: running in CI and modified LLVM in this change" - ); - return false; - } + llvm_sha == head_sha } - - true } #[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] -- cgit 1.4.1-3-g733a5 From 741f1afdd5b25fc5d91ec4206763263225884be7 Mon Sep 17 00:00:00 2001 From: Weihang Lo Date: Tue, 28 Feb 2023 21:10:42 +0000 Subject: Update cargo 10 commits in 9d5b32f503fc099c4064298465add14d4bce11e6..9880b408a3af50c08fab3dbf4aa2a972df71e951 2023-02-22 23:04:16 +0000 to 2023-02-28 19:39:39 +0000 - bump jobserver to respect `--jobserver-auth=fifo:PATH` (rust-lang/cargo#11767) - Addition of support for -F as an alias for --features (rust-lang/cargo#11774) - Added documentation for the configuration discovery of `cargo install` to the man pages (rust-lang/cargo#11763) - Fix Cargo removing the sparse+ prefix from sparse URLs in .crates.toml (rust-lang/cargo#11756) - Fix warning with tempfile (rust-lang/cargo#11771) - Error message for transitive artifact dependencies with targets the package doesn't directly interact with (rust-lang/cargo#11643) - Fix tests with nondeterministic ordering (rust-lang/cargo#11766) - Make some blocking tests non-blocking (rust-lang/cargo#11650) - Suggest cargo add when installing library crate (rust-lang/cargo#11410) - chore: bump is-terminal to 0.4.4 (rust-lang/cargo#11759) --- Cargo.lock | 21 ++++++--------------- src/tools/cargo | 2 +- 2 files changed, 7 insertions(+), 16 deletions(-) (limited to 'src') diff --git a/Cargo.lock b/Cargo.lock index c4704fb0dd5..bff657b35fb 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -1922,15 +1922,6 @@ dependencies = [ "libc", ] -[[package]] -name = "hermit-abi" -version = "0.2.6" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "ee512640fe35acbfb4bb779db6f0d80704c2cacfa2e39b601ef3e3f47d1ae4c7" -dependencies = [ - "libc", -] - [[package]] name = "hermit-abi" version = "0.3.0" @@ -2222,14 +2213,14 @@ dependencies = [ [[package]] name = "is-terminal" -version = "0.4.2" +version = "0.4.4" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "28dfb6c8100ccc63462345b67d1bbc3679177c75ee4bf59bf29c8b1d110b8189" +checksum = "21b6b32576413a8e69b90e952e4a026476040d81017b80445deda5f2d3921857" dependencies = [ - "hermit-abi 0.2.6", + "hermit-abi 0.3.0", "io-lifetimes", "rustix", - "windows-sys 0.42.0", + "windows-sys 0.45.0", ] [[package]] @@ -2260,9 +2251,9 @@ dependencies = [ [[package]] name = "jobserver" -version = "0.1.24" +version = "0.1.26" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "af25a77299a7f711a01975c35a6a424eb6862092cc2d6c72c4ed6cbc56dfc1fa" +checksum = "936cfd212a0155903bcbc060e316fb6cc7cbf2e1907329391ebadc1fe0ce77c2" dependencies = [ "libc", ] diff --git a/src/tools/cargo b/src/tools/cargo index 9d5b32f503f..9880b408a3a 160000 --- a/src/tools/cargo +++ b/src/tools/cargo @@ -1 +1 @@ -Subproject commit 9d5b32f503fc099c4064298465add14d4bce11e6 +Subproject commit 9880b408a3af50c08fab3dbf4aa2a972df71e951 -- cgit 1.4.1-3-g733a5 From 6c2a952b5637f4795ad1d3ed08dfa4f43eaece51 Mon Sep 17 00:00:00 2001 From: clubby789 Date: Wed, 1 Mar 2023 14:32:46 +0000 Subject: Highlight whole expression for E0599 --- compiler/rustc_hir_typeck/src/method/suggest.rs | 3 +++ src/tools/compiletest/src/runtest.rs | 13 +++++++------ tests/ui/methods/method-call-err-msg.stderr | 17 ++++++++++------- tests/ui/typeck/issue-31173.stderr | 13 +++++++++++-- 4 files changed, 31 insertions(+), 15 deletions(-) (limited to 'src') diff --git a/compiler/rustc_hir_typeck/src/method/suggest.rs b/compiler/rustc_hir_typeck/src/method/suggest.rs index 47a4d4e72df..60d56263d2e 100644 --- a/compiler/rustc_hir_typeck/src/method/suggest.rs +++ b/compiler/rustc_hir_typeck/src/method/suggest.rs @@ -333,6 +333,9 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { rcvr_ty.prefix_string(self.tcx), ty_str_reported, ); + if tcx.sess.source_map().is_multiline(sugg_span) { + err.span_label(sugg_span.with_hi(span.lo()), ""); + } let ty_str = if short_ty_str.len() < ty_str.len() && ty_str.len() > 10 { short_ty_str } else { diff --git a/src/tools/compiletest/src/runtest.rs b/src/tools/compiletest/src/runtest.rs index 7824ef81d7a..41c23ff86b2 100644 --- a/src/tools/compiletest/src/runtest.rs +++ b/src/tools/compiletest/src/runtest.rs @@ -1432,12 +1432,13 @@ impl<'test> TestCx<'test> { expect_help: bool, expect_note: bool, ) -> bool { - match actual_error.kind { - Some(ErrorKind::Help) => expect_help, - Some(ErrorKind::Note) => expect_note, - Some(ErrorKind::Error) | Some(ErrorKind::Warning) => true, - Some(ErrorKind::Suggestion) | None => false, - } + !actual_error.msg.is_empty() + && match actual_error.kind { + Some(ErrorKind::Help) => expect_help, + Some(ErrorKind::Note) => expect_note, + Some(ErrorKind::Error) | Some(ErrorKind::Warning) => true, + Some(ErrorKind::Suggestion) | None => false, + } } fn should_emit_metadata(&self, pm: Option) -> Emit { diff --git a/tests/ui/methods/method-call-err-msg.stderr b/tests/ui/methods/method-call-err-msg.stderr index c340c2d32b3..bd51378cf1a 100644 --- a/tests/ui/methods/method-call-err-msg.stderr +++ b/tests/ui/methods/method-call-err-msg.stderr @@ -48,14 +48,17 @@ LL | .two(0, /* isize */); error[E0599]: `Foo` is not an iterator --> $DIR/method-call-err-msg.rs:19:7 | -LL | pub struct Foo; - | -------------- - | | - | method `take` not found for this struct - | doesn't satisfy `Foo: Iterator` +LL | pub struct Foo; + | -------------- + | | + | method `take` not found for this struct + | doesn't satisfy `Foo: Iterator` ... -LL | .take() - | ^^^^ `Foo` is not an iterator +LL | / y.zero() +LL | | .take() + | | -^^^^ `Foo` is not an iterator + | |______| + | | = note: the following trait bounds were not satisfied: `Foo: Iterator` diff --git a/tests/ui/typeck/issue-31173.stderr b/tests/ui/typeck/issue-31173.stderr index 8346c9a0aae..b622122f33e 100644 --- a/tests/ui/typeck/issue-31173.stderr +++ b/tests/ui/typeck/issue-31173.stderr @@ -24,8 +24,17 @@ note: required by a bound in `cloned` error[E0599]: the method `collect` exists for struct `Cloned, [closure@issue-31173.rs:7:21]>>`, but its trait bounds were not satisfied --> $DIR/issue-31173.rs:12:10 | -LL | .collect(); - | ^^^^^^^ method cannot be called due to unsatisfied trait bounds +LL | let temp: Vec = it + | _________________________- +LL | | .take_while(|&x| { +LL | | found_e = true; +LL | | false +LL | | }) +LL | | .cloned() +LL | | .collect(); + | | -^^^^^^^ method cannot be called due to unsatisfied trait bounds + | |_________| + | --> $SRC_DIR/core/src/iter/adapters/take_while.rs:LL:COL | = note: doesn't satisfy `<_ as Iterator>::Item = &_` -- cgit 1.4.1-3-g733a5 From c9f1a541b36772800482c0b9de198caa1d6d6b2e Mon Sep 17 00:00:00 2001 From: David Koloski Date: Tue, 28 Feb 2023 18:04:27 -0500 Subject: Run compiler test suite in parallel on Fuchsia --- src/ci/docker/scripts/fuchsia-test-runner.py | 39 ++++++++++++++++++--------- src/doc/rustc/src/platform-support/fuchsia.md | 7 ++--- 2 files changed, 28 insertions(+), 18 deletions(-) (limited to 'src') diff --git a/src/ci/docker/scripts/fuchsia-test-runner.py b/src/ci/docker/scripts/fuchsia-test-runner.py index c3d532c4b27..e7d1d9781d5 100755 --- a/src/ci/docker/scripts/fuchsia-test-runner.py +++ b/src/ci/docker/scripts/fuchsia-test-runner.py @@ -9,6 +9,7 @@ https://doc.rust-lang.org/stable/rustc/platform-support/fuchsia.html#aarch64-unk import argparse from dataclasses import dataclass +import fcntl import glob import hashlib import json @@ -146,6 +147,9 @@ class TestEnvironment: def zxdb_script_path(self): return os.path.join(self.tmp_dir(), "zxdb_script") + def pm_lockfile_path(self): + return os.path.join(self.tmp_dir(), "pm.lock") + def log_info(self, msg): print(msg) @@ -460,6 +464,9 @@ class TestEnvironment: stderr=self.subprocess_output(), ) + # Create lockfiles + open(self.pm_lockfile_path(), 'a').close() + # Write to file self.write_to_file() @@ -676,19 +683,25 @@ class TestEnvironment: log("Publishing package to repo...") # Publish package to repo - subprocess.check_call( - [ - self.tool_path("pm"), - "publish", - "-a", - "-repo", - self.repo_dir(), - "-f", - far_path, - ], - stdout=log_file, - stderr=log_file, - ) + with open(self.pm_lockfile_path(), 'w') as pm_lockfile: + fcntl.lockf(pm_lockfile.fileno(), fcntl.LOCK_EX) + subprocess.check_call( + [ + self.tool_path("pm"), + "publish", + "-a", + "-repo", + self.repo_dir(), + "-f", + far_path, + ], + stdout=log_file, + stderr=log_file, + ) + # This lock should be released automatically when the pm + # lockfile is closed, but we'll be polite and unlock it now + # since the spec leaves some wiggle room. + fcntl.lockf(pm_lockfile.fileno(), fcntl.LOCK_UN) log("Running ffx test...") diff --git a/src/doc/rustc/src/platform-support/fuchsia.md b/src/doc/rustc/src/platform-support/fuchsia.md index 63dde2aaedd..2b244375f40 100644 --- a/src/doc/rustc/src/platform-support/fuchsia.md +++ b/src/doc/rustc/src/platform-support/fuchsia.md @@ -717,7 +717,7 @@ run the full `tests/ui` test suite: --stage=2 \ test tests/ui \ --target x86_64-unknown-fuchsia \ - --run=always --jobs 1 \ + --run=always \ --test-args --target-rustcflags \ --test-args -Lnative=${SDK_PATH}/arch/{x64|arm64}/sysroot/lib \ --test-args --target-rustcflags \ @@ -729,9 +729,6 @@ run the full `tests/ui` test suite: ) ``` -*Note: The test suite cannot be run in parallel at the moment, so `x.py` -must be run with `--jobs 1` to ensure only one test runs at a time.* - By default, `x.py` compiles test binaries with `panic=unwind`. If you built your Rust toolchain with `-Cpanic=abort`, you need to tell `x.py` to compile test binaries with `panic=abort` as well: @@ -908,7 +905,7 @@ through our `x.py` invocation. The full invocation is: --stage=2 \ test tests/${TEST} \ --target x86_64-unknown-fuchsia \ - --run=always --jobs 1 \ + --run=always \ --test-args --target-rustcflags \ --test-args -Lnative=${SDK_PATH}/arch/{x64|arm64}/sysroot/lib \ --test-args --target-rustcflags \ -- cgit 1.4.1-3-g733a5 From 70b608dad59d093ec18bd6863679b03f55c2fc9c Mon Sep 17 00:00:00 2001 From: Alex Saveau Date: Wed, 1 Mar 2023 18:30:35 -0800 Subject: Add link to component dashboard --- src/doc/rustc/src/platform-support.md | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src') diff --git a/src/doc/rustc/src/platform-support.md b/src/doc/rustc/src/platform-support.md index 16057048259..e653b7f1e10 100644 --- a/src/doc/rustc/src/platform-support.md +++ b/src/doc/rustc/src/platform-support.md @@ -13,6 +13,8 @@ for targets at each tier, see the [Target Tier Policy](target-tier-policy.md). Targets are identified by their "target triple" which is the string to inform the compiler what kind of output should be produced. +Component availability is tracked [here](https://rust-lang.github.io/rustup-components-history/). + ## Tier 1 with Host Tools Tier 1 targets can be thought of as "guaranteed to work". The Rust project -- cgit 1.4.1-3-g733a5 From d84576955713d223c0c4752dab9111085033c78b Mon Sep 17 00:00:00 2001 From: clubby789 Date: Mon, 27 Feb 2023 01:32:07 +0000 Subject: Restrict `#[rustc_box]` to `Box::new` calls --- compiler/rustc_ast_lowering/locales/en-US.ftl | 3 --- compiler/rustc_ast_lowering/src/errors.rs | 7 ------ compiler/rustc_ast_lowering/src/expr.rs | 12 ++-------- compiler/rustc_mir_build/locales/en-US.ftl | 6 +++++ compiler/rustc_mir_build/src/errors.rs | 19 +++++++++++++++ compiler/rustc_mir_build/src/thir/cx/expr.rs | 32 ++++++++++++++++++++++++- src/tools/clippy/clippy_utils/src/higher.rs | 13 ++++------ tests/ui/attributes/rustc-box.rs | 18 ++++++++++++++ tests/ui/attributes/rustc-box.stderr | 34 +++++++++++++++++++++++++++ 9 files changed, 115 insertions(+), 29 deletions(-) create mode 100644 tests/ui/attributes/rustc-box.rs create mode 100644 tests/ui/attributes/rustc-box.stderr (limited to 'src') diff --git a/compiler/rustc_ast_lowering/locales/en-US.ftl b/compiler/rustc_ast_lowering/locales/en-US.ftl index a2837deafde..3ccd84398ec 100644 --- a/compiler/rustc_ast_lowering/locales/en-US.ftl +++ b/compiler/rustc_ast_lowering/locales/en-US.ftl @@ -22,9 +22,6 @@ ast_lowering_misplaced_impl_trait = ast_lowering_misplaced_assoc_ty_binding = associated type bounds are only allowed in where clauses and function signatures, not in {$position} -ast_lowering_rustc_box_attribute_error = - #[rustc_box] requires precisely one argument and no other attributes are allowed - ast_lowering_underscore_expr_lhs_assign = in expressions, `_` can only be used on the left-hand side of an assignment .label = `_` not allowed here diff --git a/compiler/rustc_ast_lowering/src/errors.rs b/compiler/rustc_ast_lowering/src/errors.rs index def74c2adee..5e6b6050bc0 100644 --- a/compiler/rustc_ast_lowering/src/errors.rs +++ b/compiler/rustc_ast_lowering/src/errors.rs @@ -87,13 +87,6 @@ pub struct MisplacedAssocTyBinding<'a> { pub position: DiagnosticArgFromDisplay<'a>, } -#[derive(Diagnostic, Clone, Copy)] -#[diag(ast_lowering_rustc_box_attribute_error)] -pub struct RustcBoxAttributeError { - #[primary_span] - pub span: Span, -} - #[derive(Diagnostic, Clone, Copy)] #[diag(ast_lowering_underscore_expr_lhs_assign)] pub struct UnderscoreExprLhsAssign { diff --git a/compiler/rustc_ast_lowering/src/expr.rs b/compiler/rustc_ast_lowering/src/expr.rs index d4fafe38638..ffb30b1b391 100644 --- a/compiler/rustc_ast_lowering/src/expr.rs +++ b/compiler/rustc_ast_lowering/src/expr.rs @@ -2,7 +2,7 @@ use super::errors::{ AsyncGeneratorsNotSupported, AsyncNonMoveClosureNotSupported, AwaitOnlyInAsyncFnAndBlocks, BaseExpressionDoubleDot, ClosureCannotBeStatic, FunctionalRecordUpdateDestructuringAssignemnt, GeneratorTooManyParameters, InclusiveRangeWithNoEnd, NotSupportedForLifetimeBinderAsyncClosure, - RustcBoxAttributeError, UnderscoreExprLhsAssign, + UnderscoreExprLhsAssign, }; use super::ResolverAstLoweringExt; use super::{ImplTraitContext, LoweringContext, ParamMode, ParenthesizedGenericArgs}; @@ -83,15 +83,7 @@ impl<'hir> LoweringContext<'_, 'hir> { } ExprKind::Tup(elts) => hir::ExprKind::Tup(self.lower_exprs(elts)), ExprKind::Call(f, args) => { - if e.attrs.get(0).map_or(false, |a| a.has_name(sym::rustc_box)) { - if let [inner] = &args[..] && e.attrs.len() == 1 { - let kind = hir::ExprKind::Box(self.lower_expr(&inner)); - return hir::Expr { hir_id, kind, span: self.lower_span(e.span) }; - } else { - let guar = self.tcx.sess.emit_err(RustcBoxAttributeError { span: e.span }); - hir::ExprKind::Err(guar) - } - } else if let Some(legacy_args) = self.resolver.legacy_const_generic_args(f) { + if let Some(legacy_args) = self.resolver.legacy_const_generic_args(f) { self.lower_legacy_const_generics((**f).clone(), args.clone(), &legacy_args) } else { let f = self.lower_expr(f); diff --git a/compiler/rustc_mir_build/locales/en-US.ftl b/compiler/rustc_mir_build/locales/en-US.ftl index f9bda721df3..93e7fb330e0 100644 --- a/compiler/rustc_mir_build/locales/en-US.ftl +++ b/compiler/rustc_mir_build/locales/en-US.ftl @@ -374,3 +374,9 @@ mir_build_suggest_let_else = you might want to use `let else` to handle the {$co } matched mir_build_suggest_attempted_int_lit = alternatively, you could prepend the pattern with an underscore to define a new named variable; identifiers cannot begin with digits + + +mir_build_rustc_box_attribute_error = `#[rustc_box]` attribute used incorrectly + .attributes = no other attributes may be applied + .not_box = `#[rustc_box]` may only be applied to a `Box::new()` call + .missing_box = `#[rustc_box]` requires the `owned_box` lang item diff --git a/compiler/rustc_mir_build/src/errors.rs b/compiler/rustc_mir_build/src/errors.rs index c1f6b8b59ce..dc4d2276e4a 100644 --- a/compiler/rustc_mir_build/src/errors.rs +++ b/compiler/rustc_mir_build/src/errors.rs @@ -888,3 +888,22 @@ pub enum MiscPatternSuggestion { start_span: Span, }, } + +#[derive(Diagnostic)] +#[diag(mir_build_rustc_box_attribute_error)] +pub struct RustcBoxAttributeError { + #[primary_span] + pub span: Span, + #[subdiagnostic] + pub reason: RustcBoxAttrReason, +} + +#[derive(Subdiagnostic)] +pub enum RustcBoxAttrReason { + #[note(mir_build_attributes)] + Attributes, + #[note(mir_build_not_box)] + NotBoxNew, + #[note(mir_build_missing_box)] + MissingBox, +} diff --git a/compiler/rustc_mir_build/src/thir/cx/expr.rs b/compiler/rustc_mir_build/src/thir/cx/expr.rs index ae203233bd5..f3fa0c37be9 100644 --- a/compiler/rustc_mir_build/src/thir/cx/expr.rs +++ b/compiler/rustc_mir_build/src/thir/cx/expr.rs @@ -1,3 +1,4 @@ +use crate::errors; use crate::thir::cx::region::Scope; use crate::thir::cx::Cx; use crate::thir::util::UserAnnotatedTyHelpers; @@ -18,7 +19,7 @@ use rustc_middle::ty::subst::InternalSubsts; use rustc_middle::ty::{ self, AdtKind, InlineConstSubsts, InlineConstSubstsParts, ScalarInt, Ty, UpvarSubsts, UserType, }; -use rustc_span::Span; +use rustc_span::{sym, Span}; use rustc_target::abi::VariantIdx; impl<'tcx> Cx<'tcx> { @@ -262,6 +263,7 @@ impl<'tcx> Cx<'tcx> { } } + #[instrument(level = "debug", skip(self), ret)] fn make_mirror_unadjusted(&mut self, expr: &'tcx hir::Expr<'tcx>) -> Expr<'tcx> { let tcx = self.tcx; let expr_ty = self.typeck_results().expr_ty(expr); @@ -322,6 +324,34 @@ impl<'tcx> Cx<'tcx> { fn_span: expr.span, } } else { + let attrs = tcx.hir().attrs(expr.hir_id); + if attrs.iter().any(|a| a.name_or_empty() == sym::rustc_box) { + if attrs.len() != 1 { + tcx.sess.emit_err(errors::RustcBoxAttributeError { + span: attrs[0].span, + reason: errors::RustcBoxAttrReason::Attributes, + }); + } else if let Some(box_item) = tcx.lang_items().owned_box() { + if let hir::ExprKind::Path(hir::QPath::TypeRelative(ty, fn_path)) = fun.kind + && let hir::TyKind::Path(hir::QPath::Resolved(_, path)) = ty.kind + && path.res.opt_def_id().map_or(false, |did| did == box_item) + && fn_path.ident.name == sym::new + && let [value] = args + { + return Expr { temp_lifetime, ty: expr_ty, span: expr.span, kind: ExprKind::Box { value: self.mirror_expr(value) } } + } else { + tcx.sess.emit_err(errors::RustcBoxAttributeError { + span: expr.span, + reason: errors::RustcBoxAttrReason::NotBoxNew + }); + } + } else { + tcx.sess.emit_err(errors::RustcBoxAttributeError { + span: attrs[0].span, + reason: errors::RustcBoxAttrReason::MissingBox, + }); + } + } let adt_data = if let hir::ExprKind::Path(hir::QPath::Resolved(_, ref path)) = fun.kind { // Tuple-like ADTs are represented as ExprKind::Call. We convert them here. diff --git a/src/tools/clippy/clippy_utils/src/higher.rs b/src/tools/clippy/clippy_utils/src/higher.rs index 4604ae5c2c7..50bef370930 100644 --- a/src/tools/clippy/clippy_utils/src/higher.rs +++ b/src/tools/clippy/clippy_utils/src/higher.rs @@ -287,15 +287,12 @@ impl<'a> VecArgs<'a> { Some(VecArgs::Repeat(&args[0], &args[1])) } else if match_def_path(cx, fun_def_id, &paths::SLICE_INTO_VEC) && args.len() == 1 { // `vec![a, b, c]` case - if_chain! { - if let hir::ExprKind::Box(boxed) = args[0].kind; - if let hir::ExprKind::Array(args) = boxed.kind; - then { - return Some(VecArgs::Vec(args)); - } + if let hir::ExprKind::Call(_, [arg]) = &args[0].kind + && let hir::ExprKind::Array(args) = arg.kind { + Some(VecArgs::Vec(args)) + } else { + None } - - None } else if match_def_path(cx, fun_def_id, &paths::VEC_NEW) && args.is_empty() { Some(VecArgs::Vec(&[])) } else { diff --git a/tests/ui/attributes/rustc-box.rs b/tests/ui/attributes/rustc-box.rs new file mode 100644 index 00000000000..b3726fb3867 --- /dev/null +++ b/tests/ui/attributes/rustc-box.rs @@ -0,0 +1,18 @@ +#![feature(rustc_attrs, stmt_expr_attributes)] + +fn foo(_: u32, _: u32) {} +fn bar(_: u32) {} + +fn main() { + #[rustc_box] + Box::new(1); // OK + #[rustc_box] + Box::pin(1); //~ ERROR `#[rustc_box]` attribute used incorrectly + #[rustc_box] + foo(1, 1); //~ ERROR `#[rustc_box]` attribute used incorrectly + #[rustc_box] + bar(1); //~ ERROR `#[rustc_box]` attribute used incorrectly + #[rustc_box] //~ ERROR `#[rustc_box]` attribute used incorrectly + #[rustfmt::skip] + Box::new(1); +} diff --git a/tests/ui/attributes/rustc-box.stderr b/tests/ui/attributes/rustc-box.stderr new file mode 100644 index 00000000000..073a18c7d58 --- /dev/null +++ b/tests/ui/attributes/rustc-box.stderr @@ -0,0 +1,34 @@ +error: `#[rustc_box]` attribute used incorrectly + --> $DIR/rustc-box.rs:10:5 + | +LL | Box::pin(1); + | ^^^^^^^^^^^ + | + = note: `#[rustc_box]` may only be applied to a `Box::new()` call + +error: `#[rustc_box]` attribute used incorrectly + --> $DIR/rustc-box.rs:12:5 + | +LL | foo(1, 1); + | ^^^^^^^^^ + | + = note: `#[rustc_box]` may only be applied to a `Box::new()` call + +error: `#[rustc_box]` attribute used incorrectly + --> $DIR/rustc-box.rs:14:5 + | +LL | bar(1); + | ^^^^^^ + | + = note: `#[rustc_box]` may only be applied to a `Box::new()` call + +error: `#[rustc_box]` attribute used incorrectly + --> $DIR/rustc-box.rs:15:5 + | +LL | #[rustc_box] + | ^^^^^^^^^^^^ + | + = note: no other attributes may be applied + +error: aborting due to 4 previous errors + -- cgit 1.4.1-3-g733a5 From e958198e224c279200c30c27c329af0be9015e6c Mon Sep 17 00:00:00 2001 From: Nikita Popov Date: Thu, 2 Mar 2023 11:05:49 +0100 Subject: Remove dead pgo.sh file This has been replaced by stage-build.py. --- src/ci/pgo.sh | 230 ---------------------------------------------------------- 1 file changed, 230 deletions(-) delete mode 100755 src/ci/pgo.sh (limited to 'src') diff --git a/src/ci/pgo.sh b/src/ci/pgo.sh deleted file mode 100755 index cbe32920a74..00000000000 --- a/src/ci/pgo.sh +++ /dev/null @@ -1,230 +0,0 @@ -#!/bin/bash -# ignore-tidy-linelength - -set -euxo pipefail - -ci_dir=`cd $(dirname $0) && pwd` -source "$ci_dir/shared.sh" - -# The root checkout, where the source is located -CHECKOUT=/checkout - -DOWNLOADED_LLVM=/rustroot - -# The main directory where the build occurs, which can be different between linux and windows -BUILD_ROOT=$CHECKOUT/obj - -if isWindows; then - CHECKOUT=$(pwd) - DOWNLOADED_LLVM=$CHECKOUT/citools/clang-rust - BUILD_ROOT=$CHECKOUT -fi - -# The various build artifacts used in other commands: to launch rustc builds, build the perf -# collector, and run benchmarks to gather profiling data -BUILD_ARTIFACTS=$BUILD_ROOT/build/$PGO_HOST -RUSTC_STAGE_0=$BUILD_ARTIFACTS/stage0/bin/rustc -CARGO_STAGE_0=$BUILD_ARTIFACTS/stage0/bin/cargo -RUSTC_STAGE_2=$BUILD_ARTIFACTS/stage2/bin/rustc - -# Windows needs these to have the .exe extension -if isWindows; then - RUSTC_STAGE_0="${RUSTC_STAGE_0}.exe" - CARGO_STAGE_0="${CARGO_STAGE_0}.exe" - RUSTC_STAGE_2="${RUSTC_STAGE_2}.exe" -fi - -# Make sure we have a temporary PGO work folder -PGO_TMP=/tmp/tmp-pgo -mkdir -p $PGO_TMP -rm -rf $PGO_TMP/* - -RUSTC_PERF=$PGO_TMP/rustc-perf - -# Compile several crates to gather execution PGO profiles. -# Arg0 => profiles (Debug, Opt) -# Arg1 => scenarios (Full, IncrFull, All) -# Arg2 => crates (syn, cargo, ...) -gather_profiles () { - cd $BUILD_ROOT - - # Compile libcore, both in opt-level=0 and opt-level=3 - RUSTC_BOOTSTRAP=1 $RUSTC_STAGE_2 \ - --edition=2021 --crate-type=lib $CHECKOUT/library/core/src/lib.rs \ - --out-dir $PGO_TMP - RUSTC_BOOTSTRAP=1 $RUSTC_STAGE_2 \ - --edition=2021 --crate-type=lib -Copt-level=3 $CHECKOUT/library/core/src/lib.rs \ - --out-dir $PGO_TMP - - cd $RUSTC_PERF - - # Run rustc-perf benchmarks - # Benchmark using profile_local with eprintln, which essentially just means - # don't actually benchmark -- just make sure we run rustc a bunch of times. - RUST_LOG=collector=debug \ - RUSTC=$RUSTC_STAGE_0 \ - RUSTC_BOOTSTRAP=1 \ - $CARGO_STAGE_0 run -p collector --bin collector -- \ - profile_local \ - eprintln \ - $RUSTC_STAGE_2 \ - --id Test \ - --profiles $1 \ - --cargo $CARGO_STAGE_0 \ - --scenarios $2 \ - --include $3 - - cd $BUILD_ROOT -} - -# This path has to be absolute -LLVM_PROFILE_DIRECTORY_ROOT=$PGO_TMP/llvm-pgo - -# We collect LLVM profiling information and rustc profiling information in -# separate phases. This increases build time -- though not by a huge amount -- -# but prevents any problems from arising due to different profiling runtimes -# being simultaneously linked in. -# LLVM IR PGO does not respect LLVM_PROFILE_FILE, so we have to set the profiling file -# path through our custom environment variable. We include the PID in the directory path -# to avoid updates to profile files being lost because of race conditions. -LLVM_PROFILE_DIR=${LLVM_PROFILE_DIRECTORY_ROOT}/prof-%p python3 $CHECKOUT/x.py build \ - --target=$PGO_HOST \ - --host=$PGO_HOST \ - --stage 2 library/std \ - --llvm-profile-generate - -# Compile rustc-perf: -# - get the expected commit source code: on linux, the Dockerfile downloads a source archive before -# running this script. On Windows, we do that here. -if isLinux; then - cp -r /tmp/rustc-perf $RUSTC_PERF - chown -R $(whoami): $RUSTC_PERF -else - # rustc-perf version from 2022-07-22 - PERF_COMMIT=3c253134664fdcba862c539d37f0de18557a9a4c - retry curl -LS -o $PGO_TMP/perf.zip \ - https://github.com/rust-lang/rustc-perf/archive/$PERF_COMMIT.zip && \ - cd $PGO_TMP && unzip -q perf.zip && \ - mv rustc-perf-$PERF_COMMIT $RUSTC_PERF && \ - rm perf.zip -fi - -# - build rustc-perf's collector ahead of time, which is needed to make sure the rustc-fake binary -# used by the collector is present. -cd $RUSTC_PERF - -RUSTC=$RUSTC_STAGE_0 \ -RUSTC_BOOTSTRAP=1 \ -$CARGO_STAGE_0 build -p collector - -# Here we're profiling LLVM, so we only care about `Debug` and `Opt`, because we want to stress -# codegen. We also profile some of the most prolific crates. -gather_profiles "Debug,Opt" "Full" \ - "syn-1.0.89,cargo-0.60.0,serde-1.0.136,ripgrep-13.0.0,regex-1.5.5,clap-3.1.6,hyper-0.14.18" - -LLVM_PROFILE_MERGED_FILE=$PGO_TMP/llvm-pgo.profdata - -# Merge the profile data we gathered for LLVM -# Note that this uses the profdata from the clang we used to build LLVM, -# which likely has a different version than our in-tree clang. -$DOWNLOADED_LLVM/bin/llvm-profdata merge -o ${LLVM_PROFILE_MERGED_FILE} ${LLVM_PROFILE_DIRECTORY_ROOT} - -echo "LLVM PGO statistics" -du -sh ${LLVM_PROFILE_MERGED_FILE} -du -sh ${LLVM_PROFILE_DIRECTORY_ROOT} -echo "Profile file count" -find ${LLVM_PROFILE_DIRECTORY_ROOT} -type f | wc -l - -# We don't need the individual .profraw files now that they have been merged into a final .profdata -rm -r $LLVM_PROFILE_DIRECTORY_ROOT - -# Rustbuild currently doesn't support rebuilding LLVM when PGO options -# change (or any other llvm-related options); so just clear out the relevant -# directories ourselves. -rm -r $BUILD_ARTIFACTS/llvm $BUILD_ARTIFACTS/lld - -# Okay, LLVM profiling is done, switch to rustc PGO. - -# The path has to be absolute -RUSTC_PROFILE_DIRECTORY_ROOT=$PGO_TMP/rustc-pgo - -python3 $CHECKOUT/x.py build --target=$PGO_HOST --host=$PGO_HOST \ - --stage 2 library/std \ - --rust-profile-generate=${RUSTC_PROFILE_DIRECTORY_ROOT} - -# Here we're profiling the `rustc` frontend, so we also include `Check`. -# The benchmark set includes various stress tests that put the frontend under pressure. -if isLinux; then - # The profile data is written into a single filepath that is being repeatedly merged when each - # rustc invocation ends. Empirically, this can result in some profiling data being lost. That's - # why we override the profile path to include the PID. This will produce many more profiling - # files, but the resulting profile will produce a slightly faster rustc binary. - LLVM_PROFILE_FILE=${RUSTC_PROFILE_DIRECTORY_ROOT}/default_%m_%p.profraw gather_profiles \ - "Check,Debug,Opt" "All" \ - "externs,ctfe-stress-5,cargo-0.60.0,token-stream-stress,match-stress,tuple-stress,diesel-1.4.8,bitmaps-3.1.0" -else - # On windows, we don't do that yet (because it generates a lot of data, hitting disk space - # limits on the builder), and use the default profraw merging behavior. - gather_profiles \ - "Check,Debug,Opt" "All" \ - "externs,ctfe-stress-5,cargo-0.60.0,token-stream-stress,match-stress,tuple-stress,diesel-1.4.8,bitmaps-3.1.0" -fi - -RUSTC_PROFILE_MERGED_FILE=$PGO_TMP/rustc-pgo.profdata - -# Merge the profile data we gathered -$BUILD_ARTIFACTS/llvm/bin/llvm-profdata \ - merge -o ${RUSTC_PROFILE_MERGED_FILE} ${RUSTC_PROFILE_DIRECTORY_ROOT} - -echo "Rustc PGO statistics" -du -sh ${RUSTC_PROFILE_MERGED_FILE} -du -sh ${RUSTC_PROFILE_DIRECTORY_ROOT} -echo "Profile file count" -find ${RUSTC_PROFILE_DIRECTORY_ROOT} -type f | wc -l - -# We don't need the individual .profraw files now that they have been merged into a final .profdata -rm -r $RUSTC_PROFILE_DIRECTORY_ROOT - -# Rustbuild currently doesn't support rebuilding LLVM when PGO options -# change (or any other llvm-related options); so just clear out the relevant -# directories ourselves. -rm -r $BUILD_ARTIFACTS/llvm $BUILD_ARTIFACTS/lld - -if isLinux; then - # Gather BOLT profile (BOLT is currently only available on Linux) - python3 ../x.py build --target=$PGO_HOST --host=$PGO_HOST \ - --stage 2 library/std \ - --llvm-profile-use=${LLVM_PROFILE_MERGED_FILE} \ - --llvm-bolt-profile-generate - - BOLT_PROFILE_MERGED_FILE=/tmp/bolt.profdata - - # Here we're profiling Bolt. - gather_profiles "Check,Debug,Opt" "Full" \ - "syn-1.0.89,serde-1.0.136,ripgrep-13.0.0,regex-1.5.5,clap-3.1.6,hyper-0.14.18" - - merge-fdata /tmp/prof.fdata* > ${BOLT_PROFILE_MERGED_FILE} - - echo "BOLT statistics" - du -sh /tmp/prof.fdata* - du -sh ${BOLT_PROFILE_MERGED_FILE} - echo "Profile file count" - find /tmp/prof.fdata* -type f | wc -l - - rm -r $BUILD_ARTIFACTS/llvm $BUILD_ARTIFACTS/lld - - # This produces the actual final set of artifacts, using both the LLVM and rustc - # collected profiling data. - $@ \ - --rust-profile-use=${RUSTC_PROFILE_MERGED_FILE} \ - --llvm-profile-use=${LLVM_PROFILE_MERGED_FILE} \ - --llvm-bolt-profile-use=${BOLT_PROFILE_MERGED_FILE} -else - $@ \ - --rust-profile-use=${RUSTC_PROFILE_MERGED_FILE} \ - --llvm-profile-use=${LLVM_PROFILE_MERGED_FILE} -fi - -echo "Rustc binary size" -ls -la ./build/$PGO_HOST/stage2/bin -ls -la ./build/$PGO_HOST/stage2/lib -- cgit 1.4.1-3-g733a5 From 4e560d7d0bdf666a320cf1514c0100cb17acf441 Mon Sep 17 00:00:00 2001 From: Guillaume Gomez Date: Tue, 28 Feb 2023 22:37:52 +0100 Subject: Put backtick content from rustdoc search errors into a elements --- src/librustdoc/html/static/.eslintrc.js | 1 - src/librustdoc/html/static/css/rustdoc.css | 5 + src/librustdoc/html/static/css/themes/ayu.css | 1 + src/librustdoc/html/static/css/themes/dark.css | 1 + src/librustdoc/html/static/css/themes/light.css | 1 + src/librustdoc/html/static/js/search.js | 130 +++++++++++++++++------- 6 files changed, 99 insertions(+), 40 deletions(-) (limited to 'src') diff --git a/src/librustdoc/html/static/.eslintrc.js b/src/librustdoc/html/static/.eslintrc.js index fcd925bb358..1a34530c2d1 100644 --- a/src/librustdoc/html/static/.eslintrc.js +++ b/src/librustdoc/html/static/.eslintrc.js @@ -90,7 +90,6 @@ module.exports = { "no-return-assign": "error", "no-script-url": "error", "no-sequences": "error", - "no-throw-literal": "error", "no-div-regex": "error", } }; diff --git a/src/librustdoc/html/static/css/rustdoc.css b/src/librustdoc/html/static/css/rustdoc.css index d18b56eb19c..95528e70e35 100644 --- a/src/librustdoc/html/static/css/rustdoc.css +++ b/src/librustdoc/html/static/css/rustdoc.css @@ -1260,6 +1260,11 @@ a.tooltip:hover::after { color: var(--search-tab-title-count-color); } +#search .error code { + border-radius: 3px; + background-color: var(--search-error-code-background-color); +} + #src-sidebar-toggle { position: sticky; top: 0; diff --git a/src/librustdoc/html/static/css/themes/ayu.css b/src/librustdoc/html/static/css/themes/ayu.css index 472a725f053..90cf689ad33 100644 --- a/src/librustdoc/html/static/css/themes/ayu.css +++ b/src/librustdoc/html/static/css/themes/ayu.css @@ -43,6 +43,7 @@ Original by Dempfi (https://github.com/dempfi/ayu) --search-result-link-focus-background-color: #3c3c3c; --search-result-border-color: #aaa3; --search-color: #fff; + --search-error-code-background-color: #4f4c4c; --search-results-alias-color: #c5c5c5; --search-results-grey-color: #999; --search-tab-title-count-color: #888; diff --git a/src/librustdoc/html/static/css/themes/dark.css b/src/librustdoc/html/static/css/themes/dark.css index 5612bde96a8..e8cd0693139 100644 --- a/src/librustdoc/html/static/css/themes/dark.css +++ b/src/librustdoc/html/static/css/themes/dark.css @@ -38,6 +38,7 @@ --search-result-link-focus-background-color: #616161; --search-result-border-color: #aaa3; --search-color: #111; + --search-error-code-background-color: #484848; --search-results-alias-color: #fff; --search-results-grey-color: #ccc; --search-tab-title-count-color: #888; diff --git a/src/librustdoc/html/static/css/themes/light.css b/src/librustdoc/html/static/css/themes/light.css index 34b35c405a8..5e3f14e483f 100644 --- a/src/librustdoc/html/static/css/themes/light.css +++ b/src/librustdoc/html/static/css/themes/light.css @@ -38,6 +38,7 @@ --search-result-link-focus-background-color: #ccc; --search-result-border-color: #aaa3; --search-color: #000; + --search-error-code-background-color: #d0cccc; --search-results-alias-color: #000; --search-results-grey-color: #999; --search-tab-title-count-color: #888; diff --git a/src/librustdoc/html/static/js/search.js b/src/librustdoc/html/static/js/search.js index 6501d32531f..5a46729156d 100644 --- a/src/librustdoc/html/static/js/search.js +++ b/src/librustdoc/html/static/js/search.js @@ -144,7 +144,7 @@ function initSearch(rawSearchIndex) { function itemTypeFromName(typename) { const index = itemTypes.findIndex(i => i === typename); if (index < 0) { - throw new Error("Unknown type filter `" + typename + "`"); + throw ["Unknown type filter ", typename]; } return index; } @@ -164,21 +164,21 @@ function initSearch(rawSearchIndex) { */ function getStringElem(query, parserState, isInGenerics) { if (isInGenerics) { - throw new Error("`\"` cannot be used in generics"); + throw ["Unexpected ", "\"", " in generics"]; } else if (query.literalSearch) { - throw new Error("Cannot have more than one literal search element"); + throw ["Cannot have more than one literal search element"]; } else if (parserState.totalElems - parserState.genericsElems > 0) { - throw new Error("Cannot use literal search when there is more than one element"); + throw ["Cannot use literal search when there is more than one element"]; } parserState.pos += 1; const start = parserState.pos; const end = getIdentEndPosition(parserState); if (parserState.pos >= parserState.length) { - throw new Error("Unclosed `\"`"); + throw ["Unclosed ", "\""]; } else if (parserState.userQuery[end] !== "\"") { - throw new Error(`Unexpected \`${parserState.userQuery[end]}\` in a string element`); + throw ["Unexpected ", parserState.userQuery[end], " in a string element"]; } else if (start === end) { - throw new Error("Cannot have empty string element"); + throw ["Cannot have empty string element"]; } // To skip the quote at the end. parserState.pos += 1; @@ -257,7 +257,7 @@ function initSearch(rawSearchIndex) { return; } if (query.literalSearch && parserState.totalElems - parserState.genericsElems > 0) { - throw new Error("You cannot have more than one element if you use quotes"); + throw ["You cannot have more than one element if you use quotes"]; } const pathSegments = name.split("::"); if (pathSegments.length > 1) { @@ -266,17 +266,17 @@ function initSearch(rawSearchIndex) { if (pathSegment.length === 0) { if (i === 0) { - throw new Error("Paths cannot start with `::`"); + throw ["Paths cannot start with ", "::"]; } else if (i + 1 === len) { - throw new Error("Paths cannot end with `::`"); + throw ["Paths cannot end with ", "::"]; } - throw new Error("Unexpected `::::`"); + throw ["Unexpected ", "::::"]; } } } // In case we only have something like `

`, there is no name. if (pathSegments.length === 0 || (pathSegments.length === 1 && pathSegments[0] === "")) { - throw new Error("Found generics without a path"); + throw ["Found generics without a path"]; } parserState.totalElems += 1; if (isInGenerics) { @@ -308,15 +308,15 @@ function initSearch(rawSearchIndex) { if (!isIdentCharacter(c)) { if (c === "!") { if (foundExclamation !== -1) { - throw new Error("Cannot have more than one `!` in an ident"); + throw ["Cannot have more than one ", "!", " in an ident"]; } else if (parserState.pos + 1 < parserState.length && isIdentCharacter(parserState.userQuery[parserState.pos + 1]) ) { - throw new Error("`!` can only be at the end of an ident"); + throw ["Unexpected ", "!", ": it can only be at the end of an ident"]; } foundExclamation = parserState.pos; } else if (isErrorCharacter(c)) { - throw new Error(`Unexpected \`${c}\``); + throw ["Unexpected ", c]; } else if ( isStopCharacter(c) || isSpecialStartCharacter(c) || @@ -329,7 +329,7 @@ function initSearch(rawSearchIndex) { } if (foundExclamation !== -1) { if (start <= (end - 2)) { - throw new Error("Cannot have associated items in macros"); + throw ["Cannot have associated items in macros"]; } else { // if start == end - 1, we got the never type // while the never type has no associated macros, we still @@ -340,7 +340,7 @@ function initSearch(rawSearchIndex) { // Skip current ":". parserState.pos += 1; } else { - throw new Error(`Unexpected \`${c}\``); + throw ["Unexpected ", c]; } } parserState.pos += 1; @@ -351,8 +351,13 @@ function initSearch(rawSearchIndex) { if (parserState.typeFilter === null) { parserState.typeFilter = "macro"; } else if (parserState.typeFilter !== "macro") { - throw new Error("Invalid search type: macro `!` and " + - `\`${parserState.typeFilter}\` both specified`); + throw [ + "Invalid search type: macro ", + "!", + " and ", + parserState.typeFilter, + " both specified", + ]; } end = foundExclamation; } @@ -382,9 +387,9 @@ function initSearch(rawSearchIndex) { parserState.userQuery[parserState.pos] === "<" ) { if (isInGenerics) { - throw new Error("Unexpected `<` after `<`"); + throw ["Unexpected ", "<", " after ", "<"]; } else if (start >= end) { - throw new Error("Found generics without a path"); + throw ["Found generics without a path"]; } parserState.pos += 1; getItemsBefore(query, parserState, generics, ">"); @@ -428,21 +433,39 @@ function initSearch(rawSearchIndex) { foundStopChar = true; continue; } else if (c === ":" && isPathStart(parserState)) { - throw new Error("Unexpected `::`: paths cannot start with `::`"); + throw ["Unexpected ", "::", ": paths cannot start with ", "::"]; } else if (c === ":" || isEndCharacter(c)) { let extra = ""; if (endChar === ">") { - extra = "`<`"; + extra = "<"; } else if (endChar === "") { - extra = "`->`"; + extra = "->"; + } else { + extra = endChar; } - throw new Error("Unexpected `" + c + "` after " + extra); + throw ["Unexpected ", c, " after ", extra]; } if (!foundStopChar) { if (endChar !== "") { - throw new Error(`Expected \`,\`, \` \` or \`${endChar}\`, found \`${c}\``); + throw [ + "Expected ", + ",", // comma + ", ", + " ", // whitespace + " or ", + endChar, + ", found ", + c, + ]; } - throw new Error(`Expected \`,\` or \` \`, found \`${c}\``); + throw [ + "Expected ", + ",", // comma + " or ", + " ", // whitespace + ", found ", + c, + ]; } const posBefore = parserState.pos; getNextElem(query, parserState, elems, endChar === ">"); @@ -470,7 +493,7 @@ function initSearch(rawSearchIndex) { for (let pos = 0; pos < parserState.pos; ++pos) { if (!isIdentCharacter(query[pos]) && !isWhitespaceCharacter(query[pos])) { - throw new Error(`Unexpected \`${query[pos]}\` in type filter`); + throw ["Unexpected ", query[pos], " in type filter"]; } } } @@ -496,19 +519,19 @@ function initSearch(rawSearchIndex) { if (isReturnArrow(parserState)) { break; } - throw new Error(`Unexpected \`${c}\` (did you mean \`->\`?)`); + throw ["Unexpected ", c, " (did you mean ", "->", "?)"]; } - throw new Error(`Unexpected \`${c}\``); + throw ["Unexpected ", c]; } else if (c === ":" && !isPathStart(parserState)) { if (parserState.typeFilter !== null) { - throw new Error("Unexpected `:`"); + throw ["Unexpected ", ":"]; } if (query.elems.length === 0) { - throw new Error("Expected type filter before `:`"); + throw ["Expected type filter before ", ":"]; } else if (query.elems.length !== 1 || parserState.totalElems !== 1) { - throw new Error("Unexpected `:`"); + throw ["Unexpected ", ":"]; } else if (query.literalSearch) { - throw new Error("You cannot use quotes on type filter"); + throw ["You cannot use quotes on type filter"]; } checkExtraTypeFilterCharacters(parserState); // The type filter doesn't count as an element since it's a modifier. @@ -521,9 +544,29 @@ function initSearch(rawSearchIndex) { } if (!foundStopChar) { if (parserState.typeFilter !== null) { - throw new Error(`Expected \`,\`, \` \` or \`->\`, found \`${c}\``); + throw [ + "Expected ", + ",", // comma + ", ", + " ", // whitespace + " or ", + "->", // arrow + ", found ", + c, + ]; } - throw new Error(`Expected \`,\`, \` \`, \`:\` or \`->\`, found \`${c}\``); + throw [ + "Expected ", + ",", // comma + ", ", + " ", // whitespace + ", ", + ":", // colon + " or ", + "->", // arrow + ", found ", + c, + ]; } const before = query.elems.length; getNextElem(query, parserState, query.elems, false); @@ -540,7 +583,7 @@ function initSearch(rawSearchIndex) { getItemsBefore(query, parserState, query.returned, ""); // Nothing can come afterward! if (query.returned.length === 0) { - throw new Error("Expected at least one item after `->`"); + throw ["Expected at least one item after ", "->"]; } break; } else { @@ -694,7 +737,7 @@ function initSearch(rawSearchIndex) { } } catch (err) { query = newParsedQuery(userQuery); - query.error = err.message; + query.error = err; query.typeFilter = -1; return query; } @@ -1760,7 +1803,16 @@ function initSearch(rawSearchIndex) { let output = `

Results${crates}

`; if (results.query.error !== null) { - output += `

Query parser error: "${results.query.error}".

`; + const error = results.query.error; + error.forEach((value, index) => { + value = value.split("<").join("<").split(">").join(">"); + if (index % 2 !== 0) { + error[index] = `${value}`; + } else { + error[index] = value; + } + }); + output += `

Query parser error: "${error.join("")}".

`; output += "
" + makeTabHeader(0, "In Names", ret_others[1]) + "
"; -- cgit 1.4.1-3-g733a5 From 6b0b65424a7bc905ceed071613cbb737ed796491 Mon Sep 17 00:00:00 2001 From: Guillaume Gomez Date: Wed, 1 Mar 2023 17:22:49 +0100 Subject: Update rustdoc-js test tool --- src/tools/rustdoc-js/tester.js | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/tools/rustdoc-js/tester.js b/src/tools/rustdoc-js/tester.js index 3da4fed33e1..ea5780f66d7 100644 --- a/src/tools/rustdoc-js/tester.js +++ b/src/tools/rustdoc-js/tester.js @@ -138,8 +138,20 @@ function valueCheck(fullPath, expected, result, error_text, queryName) { error_text.push('==> Unknown key "' + key + '"'); break; } + let result_v = result[key]; + if (result_v !== null && key === "error") { + result_v.forEach((value, index) => { + value = value.split(" ").join(" "); + if (index % 2 === 1) { + result_v[index] = "`" + value + "`"; + } else { + result_v[index] = value; + } + }); + result_v = result_v.join(""); + } const obj_path = fullPath + (fullPath.length > 0 ? '.' : '') + key; - valueCheck(obj_path, expected[key], result[key], error_text, queryName); + valueCheck(obj_path, expected[key], result_v, error_text, queryName); } } else { expectedValue = JSON.stringify(expected); -- cgit 1.4.1-3-g733a5 From a6580baa6c1ad7fe62fe5dc59f0869ea6a64e43d Mon Sep 17 00:00:00 2001 From: KittyBorgX Date: Thu, 2 Mar 2023 13:02:15 +0530 Subject: Allow setting hashmap toml values in `./configure` --- src/bootstrap/configure.py | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src') diff --git a/src/bootstrap/configure.py b/src/bootstrap/configure.py index 04e798e3949..ab3d0829296 100755 --- a/src/bootstrap/configure.py +++ b/src/bootstrap/configure.py @@ -442,6 +442,8 @@ def to_toml(value): return value else: return "'" + value + "'" + elif isinstance(value, dict): + return "{" + ", ".join(map(lambda a: "{} = {}".format(to_toml(a[0]), to_toml(a[1])), value.items())) + "}" else: raise RuntimeError('no toml') -- cgit 1.4.1-3-g733a5 From c83553da318a6d7e736d5a9e92b18fbdd3d76845 Mon Sep 17 00:00:00 2001 From: Vadim Petrochenkov Date: Wed, 22 Feb 2023 19:51:17 +0400 Subject: rustc_middle: Remove trait `DefIdTree` This trait was a way to generalize over both `TyCtxt` and `Resolver`, but now `Resolver` has access to `TyCtxt`, so this trait is no longer necessary. --- compiler/rustc_ast_lowering/src/item.rs | 2 +- compiler/rustc_borrowck/src/diagnostics/mod.rs | 2 +- .../rustc_borrowck/src/diagnostics/region_name.rs | 2 +- compiler/rustc_borrowck/src/universal_regions.rs | 4 +-- compiler/rustc_codegen_llvm/src/debuginfo/utils.rs | 2 +- .../rustc_codegen_ssa/src/back/symbol_export.rs | 2 +- compiler/rustc_codegen_ssa/src/codegen_attrs.rs | 2 +- compiler/rustc_codegen_ssa/src/target_features.rs | 2 +- .../rustc_const_eval/src/const_eval/fn_queries.rs | 2 +- .../src/transform/check_consts/ops.rs | 4 +-- compiler/rustc_hir_analysis/src/astconv/mod.rs | 2 +- compiler/rustc_hir_analysis/src/check/check.rs | 3 +-- .../src/check/compare_impl_item.rs | 3 +-- .../rustc_hir_analysis/src/collect/item_bounds.rs | 2 +- .../src/collect/resolve_bound_vars.rs | 2 +- compiler/rustc_hir_analysis/src/collect/type_of.rs | 2 +- .../src/outlives/implicit_infer.rs | 2 +- compiler/rustc_hir_analysis/src/variance/mod.rs | 2 +- compiler/rustc_hir_typeck/src/fn_ctxt/_impl.rs | 2 +- .../src/fn_ctxt/adjust_fulfillment_errors.rs | 4 +-- compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs | 2 +- .../rustc_hir_typeck/src/fn_ctxt/suggestions.rs | 2 +- compiler/rustc_hir_typeck/src/method/suggest.rs | 2 +- compiler/rustc_hir_typeck/src/op.rs | 2 +- .../src/infer/error_reporting/need_type_info.rs | 2 +- .../error_reporting/nice_region_error/util.rs | 2 +- compiler/rustc_lint/src/types.rs | 2 +- compiler/rustc_lint/src/unused.rs | 2 +- compiler/rustc_middle/src/hir/map/mod.rs | 2 +- compiler/rustc_middle/src/hir/mod.rs | 2 +- compiler/rustc_middle/src/middle/privacy.rs | 12 ++++----- compiler/rustc_middle/src/middle/stability.rs | 2 +- compiler/rustc_middle/src/mir/mod.rs | 2 +- compiler/rustc_middle/src/ty/assoc.rs | 2 +- compiler/rustc_middle/src/ty/consts.rs | 2 +- compiler/rustc_middle/src/ty/context.rs | 9 +++---- compiler/rustc_middle/src/ty/diagnostics.rs | 6 ++--- .../src/ty/inhabitedness/inhabited_predicate.rs | 2 +- compiler/rustc_middle/src/ty/mod.rs | 30 ++++++++++------------ compiler/rustc_middle/src/ty/print/mod.rs | 2 +- compiler/rustc_middle/src/ty/print/pretty.rs | 2 +- compiler/rustc_middle/src/ty/sty.rs | 2 +- compiler/rustc_middle/src/ty/util.rs | 4 +-- compiler/rustc_middle/src/values.rs | 2 +- compiler/rustc_mir_build/src/thir/pattern/mod.rs | 2 +- .../rustc_monomorphize/src/partitioning/default.rs | 2 +- compiler/rustc_passes/src/dead.rs | 2 +- compiler/rustc_passes/src/entry.rs | 2 +- compiler/rustc_passes/src/hir_id_validator.rs | 2 +- compiler/rustc_passes/src/liveness.rs | 2 +- compiler/rustc_passes/src/reachable.rs | 2 +- compiler/rustc_privacy/src/lib.rs | 2 +- compiler/rustc_resolve/src/build_reduced_graph.rs | 12 +++------ compiler/rustc_resolve/src/diagnostics.rs | 6 ++--- .../rustc_resolve/src/effective_visibilities.rs | 4 +-- compiler/rustc_resolve/src/imports.rs | 10 ++++---- compiler/rustc_resolve/src/late.rs | 9 ++++--- compiler/rustc_resolve/src/late/diagnostics.rs | 5 ++-- compiler/rustc_resolve/src/lib.rs | 11 ++------ .../src/traits/error_reporting/suggestions.rs | 2 +- compiler/rustc_trait_selection/src/traits/mod.rs | 2 +- .../rustc_trait_selection/src/traits/project.rs | 1 - .../src/maybe_transmutable/query_context.rs | 4 +-- compiler/rustc_ty_utils/src/assoc.rs | 2 +- compiler/rustc_ty_utils/src/implied_bounds.rs | 1 - src/librustdoc/clean/mod.rs | 2 +- src/librustdoc/clean/types.rs | 2 +- src/librustdoc/clean/utils.rs | 2 +- src/librustdoc/html/format.rs | 1 - src/librustdoc/passes/calculate_doc_coverage.rs | 1 - src/librustdoc/passes/check_doc_test_visibility.rs | 1 - src/librustdoc/passes/collect_intra_doc_links.rs | 2 +- src/librustdoc/passes/collect_trait_impls.rs | 2 +- src/librustdoc/passes/propagate_doc_cfg.rs | 1 - src/librustdoc/visit_ast.rs | 2 +- .../clippy/clippy_lints/src/derivable_impls.rs | 2 +- .../clippy_lints/src/loops/manual_flatten.rs | 2 +- .../clippy_lints/src/manual_non_exhaustive.rs | 1 - .../clippy_lints/src/matches/manual_unwrap_or.rs | 1 - .../src/matches/redundant_pattern_match.rs | 2 +- .../src/methods/bind_instead_of_map.rs | 1 - .../clippy/clippy_lints/src/methods/chars_cmp.rs | 2 +- .../clippy_lints/src/methods/option_map_or_none.rs | 1 - src/tools/clippy/clippy_lints/src/missing_doc.rs | 2 +- .../clippy_lints/src/needless_question_mark.rs | 1 - .../clippy/clippy_lints/src/std_instead_of_core.rs | 1 - .../internal_lints/interning_defined_symbol.rs | 2 +- .../utils/internal_lints/unnecessary_def_path.rs | 2 +- src/tools/clippy/clippy_utils/src/lib.rs | 2 +- src/tools/clippy/clippy_utils/src/ty.rs | 2 +- 90 files changed, 118 insertions(+), 154 deletions(-) (limited to 'src') diff --git a/compiler/rustc_ast_lowering/src/item.rs b/compiler/rustc_ast_lowering/src/item.rs index 41295f2b7b6..debe0acb04e 100644 --- a/compiler/rustc_ast_lowering/src/item.rs +++ b/compiler/rustc_ast_lowering/src/item.rs @@ -13,7 +13,7 @@ use rustc_hir::def::{DefKind, Res}; use rustc_hir::def_id::{LocalDefId, CRATE_DEF_ID}; use rustc_hir::PredicateOrigin; use rustc_index::vec::{Idx, IndexVec}; -use rustc_middle::ty::{DefIdTree, ResolverAstLowering, TyCtxt}; +use rustc_middle::ty::{ResolverAstLowering, TyCtxt}; use rustc_span::edit_distance::find_best_match_for_name; use rustc_span::source_map::DesugaringKind; use rustc_span::symbol::{kw, sym, Ident}; diff --git a/compiler/rustc_borrowck/src/diagnostics/mod.rs b/compiler/rustc_borrowck/src/diagnostics/mod.rs index a99fd594a07..538c02b8000 100644 --- a/compiler/rustc_borrowck/src/diagnostics/mod.rs +++ b/compiler/rustc_borrowck/src/diagnostics/mod.rs @@ -13,7 +13,7 @@ use rustc_middle::mir::{ Place, PlaceRef, ProjectionElem, Rvalue, Statement, StatementKind, Terminator, TerminatorKind, }; use rustc_middle::ty::print::Print; -use rustc_middle::ty::{self, DefIdTree, Instance, Ty, TyCtxt}; +use rustc_middle::ty::{self, Instance, Ty, TyCtxt}; use rustc_mir_dataflow::move_paths::{InitLocation, LookupResult}; use rustc_span::def_id::LocalDefId; use rustc_span::{symbol::sym, Span, Symbol, DUMMY_SP}; diff --git a/compiler/rustc_borrowck/src/diagnostics/region_name.rs b/compiler/rustc_borrowck/src/diagnostics/region_name.rs index f6881a2e5bc..cc5a1f5ab12 100644 --- a/compiler/rustc_borrowck/src/diagnostics/region_name.rs +++ b/compiler/rustc_borrowck/src/diagnostics/region_name.rs @@ -6,7 +6,7 @@ use rustc_hir as hir; use rustc_hir::def::{DefKind, Res}; use rustc_middle::ty::print::RegionHighlightMode; use rustc_middle::ty::subst::{GenericArgKind, SubstsRef}; -use rustc_middle::ty::{self, DefIdTree, RegionVid, Ty}; +use rustc_middle::ty::{self, RegionVid, Ty}; use rustc_span::symbol::{kw, sym, Ident, Symbol}; use rustc_span::{Span, DUMMY_SP}; diff --git a/compiler/rustc_borrowck/src/universal_regions.rs b/compiler/rustc_borrowck/src/universal_regions.rs index 15d7613a812..76d0b875424 100644 --- a/compiler/rustc_borrowck/src/universal_regions.rs +++ b/compiler/rustc_borrowck/src/universal_regions.rs @@ -22,9 +22,7 @@ use rustc_hir::BodyOwnerKind; use rustc_index::vec::{Idx, IndexVec}; use rustc_infer::infer::NllRegionVariableOrigin; use rustc_middle::ty::fold::TypeFoldable; -use rustc_middle::ty::{ - self, DefIdTree, InlineConstSubsts, InlineConstSubstsParts, RegionVid, Ty, TyCtxt, -}; +use rustc_middle::ty::{self, InlineConstSubsts, InlineConstSubstsParts, RegionVid, Ty, TyCtxt}; use rustc_middle::ty::{InternalSubsts, SubstsRef}; use rustc_span::Symbol; use std::iter; diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/utils.rs b/compiler/rustc_codegen_llvm/src/debuginfo/utils.rs index 5cd0e1cb63a..6bcd3e5bf58 100644 --- a/compiler/rustc_codegen_llvm/src/debuginfo/utils.rs +++ b/compiler/rustc_codegen_llvm/src/debuginfo/utils.rs @@ -5,7 +5,7 @@ use super::CodegenUnitDebugContext; use rustc_hir::def_id::DefId; use rustc_middle::ty::layout::{HasParamEnv, LayoutOf}; -use rustc_middle::ty::{self, DefIdTree, Ty}; +use rustc_middle::ty::{self, Ty}; use trace; use crate::common::CodegenCx; diff --git a/compiler/rustc_codegen_ssa/src/back/symbol_export.rs b/compiler/rustc_codegen_ssa/src/back/symbol_export.rs index 067a3e167fe..fd81b1c6fe1 100644 --- a/compiler/rustc_codegen_ssa/src/back/symbol_export.rs +++ b/compiler/rustc_codegen_ssa/src/back/symbol_export.rs @@ -11,7 +11,7 @@ use rustc_middle::middle::exported_symbols::{ use rustc_middle::ty::query::{ExternProviders, Providers}; use rustc_middle::ty::subst::{GenericArgKind, SubstsRef}; use rustc_middle::ty::Instance; -use rustc_middle::ty::{self, DefIdTree, SymbolName, TyCtxt}; +use rustc_middle::ty::{self, SymbolName, TyCtxt}; use rustc_session::config::{CrateType, OomStrategy}; use rustc_target::spec::SanitizerSet; diff --git a/compiler/rustc_codegen_ssa/src/codegen_attrs.rs b/compiler/rustc_codegen_ssa/src/codegen_attrs.rs index 3619cb48d64..9f9a4ac4058 100644 --- a/compiler/rustc_codegen_ssa/src/codegen_attrs.rs +++ b/compiler/rustc_codegen_ssa/src/codegen_attrs.rs @@ -8,7 +8,7 @@ use rustc_hir::{lang_items, weak_lang_items::WEAK_LANG_ITEMS, LangItem}; use rustc_middle::middle::codegen_fn_attrs::{CodegenFnAttrFlags, CodegenFnAttrs}; use rustc_middle::mir::mono::Linkage; use rustc_middle::ty::query::Providers; -use rustc_middle::ty::{self as ty, DefIdTree, TyCtxt}; +use rustc_middle::ty::{self as ty, TyCtxt}; use rustc_session::{lint, parse::feature_err}; use rustc_span::{sym, Span}; use rustc_target::spec::{abi, SanitizerSet}; diff --git a/compiler/rustc_codegen_ssa/src/target_features.rs b/compiler/rustc_codegen_ssa/src/target_features.rs index e59fad99ad7..4301e4fe69b 100644 --- a/compiler/rustc_codegen_ssa/src/target_features.rs +++ b/compiler/rustc_codegen_ssa/src/target_features.rs @@ -8,7 +8,7 @@ use rustc_hir::def_id::DefId; use rustc_hir::def_id::LocalDefId; use rustc_hir::def_id::LOCAL_CRATE; use rustc_middle::ty::query::Providers; -use rustc_middle::ty::{DefIdTree, TyCtxt}; +use rustc_middle::ty::TyCtxt; use rustc_session::parse::feature_err; use rustc_session::Session; use rustc_span::symbol::sym; diff --git a/compiler/rustc_const_eval/src/const_eval/fn_queries.rs b/compiler/rustc_const_eval/src/const_eval/fn_queries.rs index 9eaab1f47a7..04c90f28551 100644 --- a/compiler/rustc_const_eval/src/const_eval/fn_queries.rs +++ b/compiler/rustc_const_eval/src/const_eval/fn_queries.rs @@ -2,7 +2,7 @@ use rustc_hir as hir; use rustc_hir::def::DefKind; use rustc_hir::def_id::{DefId, LocalDefId}; use rustc_middle::ty::query::Providers; -use rustc_middle::ty::{DefIdTree, TyCtxt}; +use rustc_middle::ty::TyCtxt; use rustc_span::symbol::Symbol; /// Whether the `def_id` is an unstable const fn and what feature gate is necessary to enable it diff --git a/compiler/rustc_const_eval/src/transform/check_consts/ops.rs b/compiler/rustc_const_eval/src/transform/check_consts/ops.rs index 3e416b89ca6..e586720a0d0 100644 --- a/compiler/rustc_const_eval/src/transform/check_consts/ops.rs +++ b/compiler/rustc_const_eval/src/transform/check_consts/ops.rs @@ -12,9 +12,7 @@ use rustc_infer::traits::{ImplSource, Obligation, ObligationCause}; use rustc_middle::mir; use rustc_middle::ty::print::with_no_trimmed_paths; use rustc_middle::ty::subst::{GenericArgKind, SubstsRef}; -use rustc_middle::ty::{ - suggest_constraining_type_param, Adt, Closure, DefIdTree, FnDef, FnPtr, Param, Ty, -}; +use rustc_middle::ty::{suggest_constraining_type_param, Adt, Closure, FnDef, FnPtr, Param, Ty}; use rustc_middle::ty::{Binder, TraitRef}; use rustc_session::parse::feature_err; use rustc_span::symbol::sym; diff --git a/compiler/rustc_hir_analysis/src/astconv/mod.rs b/compiler/rustc_hir_analysis/src/astconv/mod.rs index f5ce02c9e61..899029d98e0 100644 --- a/compiler/rustc_hir_analysis/src/astconv/mod.rs +++ b/compiler/rustc_hir_analysis/src/astconv/mod.rs @@ -35,7 +35,7 @@ use rustc_middle::middle::stability::AllowUnstable; use rustc_middle::ty::subst::{self, GenericArgKind, InternalSubsts, SubstsRef}; use rustc_middle::ty::DynKind; use rustc_middle::ty::GenericParamDefKind; -use rustc_middle::ty::{self, Const, DefIdTree, IsSuggestable, Ty, TyCtxt, TypeVisitableExt}; +use rustc_middle::ty::{self, Const, IsSuggestable, Ty, TyCtxt, TypeVisitableExt}; use rustc_session::lint::builtin::{AMBIGUOUS_ASSOCIATED_ITEMS, BARE_TRAIT_OBJECTS}; use rustc_span::edit_distance::find_best_match_for_name; use rustc_span::edition::Edition; diff --git a/compiler/rustc_hir_analysis/src/check/check.rs b/compiler/rustc_hir_analysis/src/check/check.rs index 848828175e2..9693a59defb 100644 --- a/compiler/rustc_hir_analysis/src/check/check.rs +++ b/compiler/rustc_hir_analysis/src/check/check.rs @@ -22,8 +22,7 @@ use rustc_middle::ty::layout::{LayoutError, MAX_SIMD_LANES}; use rustc_middle::ty::subst::GenericArgKind; use rustc_middle::ty::util::{Discr, IntTypeExt}; use rustc_middle::ty::{ - self, AdtDef, DefIdTree, ParamEnv, Ty, TyCtxt, TypeSuperVisitable, TypeVisitable, - TypeVisitableExt, + self, AdtDef, ParamEnv, Ty, TyCtxt, TypeSuperVisitable, TypeVisitable, TypeVisitableExt, }; use rustc_session::lint::builtin::{UNINHABITED_STATIC, UNSUPPORTED_CALLING_CONVENTIONS}; use rustc_span::symbol::sym; diff --git a/compiler/rustc_hir_analysis/src/check/compare_impl_item.rs b/compiler/rustc_hir_analysis/src/check/compare_impl_item.rs index b0dc6b1dcac..b2e4850df60 100644 --- a/compiler/rustc_hir_analysis/src/check/compare_impl_item.rs +++ b/compiler/rustc_hir_analysis/src/check/compare_impl_item.rs @@ -16,8 +16,7 @@ use rustc_infer::traits::util; use rustc_middle::ty::error::{ExpectedFound, TypeError}; use rustc_middle::ty::util::ExplicitSelf; use rustc_middle::ty::{ - self, DefIdTree, InternalSubsts, Ty, TypeFoldable, TypeFolder, TypeSuperFoldable, - TypeVisitableExt, + self, InternalSubsts, Ty, TypeFoldable, TypeFolder, TypeSuperFoldable, TypeVisitableExt, }; use rustc_middle::ty::{GenericParamDefKind, ToPredicate, TyCtxt}; use rustc_span::Span; diff --git a/compiler/rustc_hir_analysis/src/collect/item_bounds.rs b/compiler/rustc_hir_analysis/src/collect/item_bounds.rs index 9cf3ff65a91..6f6f993f727 100644 --- a/compiler/rustc_hir_analysis/src/collect/item_bounds.rs +++ b/compiler/rustc_hir_analysis/src/collect/item_bounds.rs @@ -3,7 +3,7 @@ use crate::astconv::AstConv; use rustc_hir as hir; use rustc_infer::traits::util; use rustc_middle::ty::subst::InternalSubsts; -use rustc_middle::ty::{self, DefIdTree, TyCtxt}; +use rustc_middle::ty::{self, TyCtxt}; use rustc_span::def_id::DefId; use rustc_span::Span; diff --git a/compiler/rustc_hir_analysis/src/collect/resolve_bound_vars.rs b/compiler/rustc_hir_analysis/src/collect/resolve_bound_vars.rs index b14e65183aa..9e48c078468 100644 --- a/compiler/rustc_hir_analysis/src/collect/resolve_bound_vars.rs +++ b/compiler/rustc_hir_analysis/src/collect/resolve_bound_vars.rs @@ -17,7 +17,7 @@ use rustc_hir::{GenericArg, GenericParam, GenericParamKind, HirIdMap, LifetimeNa use rustc_middle::bug; use rustc_middle::hir::nested_filter; use rustc_middle::middle::resolve_bound_vars::*; -use rustc_middle::ty::{self, DefIdTree, TyCtxt, TypeSuperVisitable, TypeVisitor}; +use rustc_middle::ty::{self, TyCtxt, TypeSuperVisitable, TypeVisitor}; use rustc_session::lint; use rustc_span::def_id::DefId; use rustc_span::symbol::{sym, Ident}; diff --git a/compiler/rustc_hir_analysis/src/collect/type_of.rs b/compiler/rustc_hir_analysis/src/collect/type_of.rs index 50073d94ea5..acd9f8a5c8e 100644 --- a/compiler/rustc_hir_analysis/src/collect/type_of.rs +++ b/compiler/rustc_hir_analysis/src/collect/type_of.rs @@ -9,7 +9,7 @@ use rustc_middle::ty::print::with_forced_trimmed_paths; use rustc_middle::ty::subst::InternalSubsts; use rustc_middle::ty::util::IntTypeExt; use rustc_middle::ty::{ - self, DefIdTree, IsSuggestable, Ty, TyCtxt, TypeFolder, TypeSuperFoldable, TypeVisitableExt, + self, IsSuggestable, Ty, TyCtxt, TypeFolder, TypeSuperFoldable, TypeVisitableExt, }; use rustc_span::symbol::Ident; use rustc_span::{Span, DUMMY_SP}; diff --git a/compiler/rustc_hir_analysis/src/outlives/implicit_infer.rs b/compiler/rustc_hir_analysis/src/outlives/implicit_infer.rs index a8b33c74bc1..d53c429ca15 100644 --- a/compiler/rustc_hir_analysis/src/outlives/implicit_infer.rs +++ b/compiler/rustc_hir_analysis/src/outlives/implicit_infer.rs @@ -1,7 +1,7 @@ use rustc_data_structures::fx::FxHashMap; use rustc_hir::def::DefKind; use rustc_hir::def_id::DefId; -use rustc_middle::ty::{self, DefIdTree, Ty, TyCtxt}; +use rustc_middle::ty::{self, Ty, TyCtxt}; use rustc_middle::ty::{GenericArg, GenericArgKind}; use rustc_span::Span; diff --git a/compiler/rustc_hir_analysis/src/variance/mod.rs b/compiler/rustc_hir_analysis/src/variance/mod.rs index 5d5c8ca604a..a8b7699b667 100644 --- a/compiler/rustc_hir_analysis/src/variance/mod.rs +++ b/compiler/rustc_hir_analysis/src/variance/mod.rs @@ -8,7 +8,7 @@ use rustc_hir::def::DefKind; use rustc_hir::def_id::{DefId, LocalDefId}; use rustc_middle::ty::query::Providers; use rustc_middle::ty::{self, CrateVariancesMap, SubstsRef, Ty, TyCtxt}; -use rustc_middle::ty::{DefIdTree, TypeSuperVisitable, TypeVisitable}; +use rustc_middle::ty::{TypeSuperVisitable, TypeVisitable}; use std::ops::ControlFlow; /// Defines the `TermsContext` basically houses an arena where we can diff --git a/compiler/rustc_hir_typeck/src/fn_ctxt/_impl.rs b/compiler/rustc_hir_typeck/src/fn_ctxt/_impl.rs index 60e55c7b0cf..a8f8121153f 100644 --- a/compiler/rustc_hir_typeck/src/fn_ctxt/_impl.rs +++ b/compiler/rustc_hir_typeck/src/fn_ctxt/_impl.rs @@ -25,7 +25,7 @@ use rustc_middle::ty::error::TypeError; use rustc_middle::ty::fold::TypeFoldable; use rustc_middle::ty::visit::{TypeVisitable, TypeVisitableExt}; use rustc_middle::ty::{ - self, AdtKind, CanonicalUserType, DefIdTree, GenericParamDefKind, Ty, TyCtxt, UserType, + self, AdtKind, CanonicalUserType, GenericParamDefKind, Ty, TyCtxt, UserType, }; use rustc_middle::ty::{GenericArgKind, SubstsRef, UserSelfTy, UserSubsts}; use rustc_session::lint; diff --git a/compiler/rustc_hir_typeck/src/fn_ctxt/adjust_fulfillment_errors.rs b/compiler/rustc_hir_typeck/src/fn_ctxt/adjust_fulfillment_errors.rs index d64492e503d..dfc14958c3e 100644 --- a/compiler/rustc_hir_typeck/src/fn_ctxt/adjust_fulfillment_errors.rs +++ b/compiler/rustc_hir_typeck/src/fn_ctxt/adjust_fulfillment_errors.rs @@ -3,9 +3,7 @@ use rustc_hir as hir; use rustc_hir::def::Res; use rustc_hir::def_id::DefId; use rustc_infer::traits::ObligationCauseCode; -use rustc_middle::ty::{ - self, DefIdTree, Ty, TyCtxt, TypeSuperVisitable, TypeVisitable, TypeVisitor, -}; +use rustc_middle::ty::{self, Ty, TyCtxt, TypeSuperVisitable, TypeVisitable, TypeVisitor}; use rustc_span::{self, Span}; use rustc_trait_selection::traits; diff --git a/compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs b/compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs index 2e62e13648c..84286344a13 100644 --- a/compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs +++ b/compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs @@ -28,7 +28,7 @@ use rustc_infer::infer::InferOk; use rustc_infer::infer::TypeTrace; use rustc_middle::ty::adjustment::AllowTwoPhase; use rustc_middle::ty::visit::TypeVisitableExt; -use rustc_middle::ty::{self, DefIdTree, IsSuggestable, Ty}; +use rustc_middle::ty::{self, IsSuggestable, Ty}; use rustc_session::Session; use rustc_span::symbol::{kw, Ident}; use rustc_span::{self, sym, Span}; diff --git a/compiler/rustc_hir_typeck/src/fn_ctxt/suggestions.rs b/compiler/rustc_hir_typeck/src/fn_ctxt/suggestions.rs index c49621b7c24..c77251a156f 100644 --- a/compiler/rustc_hir_typeck/src/fn_ctxt/suggestions.rs +++ b/compiler/rustc_hir_typeck/src/fn_ctxt/suggestions.rs @@ -16,7 +16,7 @@ use rustc_infer::traits::{self, StatementAsExpression}; use rustc_middle::lint::in_external_macro; use rustc_middle::ty::print::with_no_trimmed_paths; use rustc_middle::ty::{ - self, suggest_constraining_type_params, Binder, DefIdTree, IsSuggestable, ToPredicate, Ty, + self, suggest_constraining_type_params, Binder, IsSuggestable, ToPredicate, Ty, TypeVisitableExt, }; use rustc_session::errors::ExprParenthesesNeeded; diff --git a/compiler/rustc_hir_typeck/src/method/suggest.rs b/compiler/rustc_hir_typeck/src/method/suggest.rs index 60d56263d2e..4f4779d1543 100644 --- a/compiler/rustc_hir_typeck/src/method/suggest.rs +++ b/compiler/rustc_hir_typeck/src/method/suggest.rs @@ -27,7 +27,7 @@ use rustc_middle::traits::util::supertraits; use rustc_middle::ty::fast_reject::DeepRejectCtxt; use rustc_middle::ty::fast_reject::{simplify_type, TreatParams}; use rustc_middle::ty::print::{with_crate_prefix, with_forced_trimmed_paths}; -use rustc_middle::ty::{self, DefIdTree, GenericArgKind, Ty, TyCtxt, TypeVisitableExt}; +use rustc_middle::ty::{self, GenericArgKind, Ty, TyCtxt, TypeVisitableExt}; use rustc_middle::ty::{IsSuggestable, ToPolyTraitRef}; use rustc_span::symbol::{kw, sym, Ident}; use rustc_span::Symbol; diff --git a/compiler/rustc_hir_typeck/src/op.rs b/compiler/rustc_hir_typeck/src/op.rs index a4b325a9b79..0c199babc46 100644 --- a/compiler/rustc_hir_typeck/src/op.rs +++ b/compiler/rustc_hir_typeck/src/op.rs @@ -13,7 +13,7 @@ use rustc_middle::ty::adjustment::{ }; use rustc_middle::ty::print::with_no_trimmed_paths; use rustc_middle::ty::{ - self, DefIdTree, IsSuggestable, Ty, TyCtxt, TypeFolder, TypeSuperFoldable, TypeVisitableExt, + self, IsSuggestable, Ty, TyCtxt, TypeFolder, TypeSuperFoldable, TypeVisitableExt, }; use rustc_session::errors::ExprParenthesesNeeded; use rustc_span::source_map::Spanned; diff --git a/compiler/rustc_infer/src/infer/error_reporting/need_type_info.rs b/compiler/rustc_infer/src/infer/error_reporting/need_type_info.rs index e242900fd23..a3151d2d365 100644 --- a/compiler/rustc_infer/src/infer/error_reporting/need_type_info.rs +++ b/compiler/rustc_infer/src/infer/error_reporting/need_type_info.rs @@ -17,7 +17,7 @@ use rustc_middle::hir::nested_filter; use rustc_middle::infer::unify_key::{ConstVariableOrigin, ConstVariableOriginKind}; use rustc_middle::ty::adjustment::{Adjust, Adjustment, AutoBorrow}; use rustc_middle::ty::print::{FmtPrinter, PrettyPrinter, Print, Printer}; -use rustc_middle::ty::{self, DefIdTree, InferConst}; +use rustc_middle::ty::{self, InferConst}; use rustc_middle::ty::{GenericArg, GenericArgKind, SubstsRef}; use rustc_middle::ty::{IsSuggestable, Ty, TyCtxt, TypeckResults}; use rustc_span::symbol::{kw, sym, Ident}; diff --git a/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/util.rs b/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/util.rs index db4b8af4683..c5ef48fe3da 100644 --- a/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/util.rs +++ b/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/util.rs @@ -5,7 +5,7 @@ use crate::infer::error_reporting::nice_region_error::NiceRegionError; use crate::infer::TyCtxt; use rustc_hir as hir; use rustc_hir::def_id::LocalDefId; -use rustc_middle::ty::{self, Binder, DefIdTree, Region, Ty, TypeVisitable}; +use rustc_middle::ty::{self, Binder, Region, Ty, TypeVisitable}; use rustc_span::Span; /// Information about the anonymous region we are searching for. diff --git a/compiler/rustc_lint/src/types.rs b/compiler/rustc_lint/src/types.rs index 85958c41705..7ca50f5a2db 100644 --- a/compiler/rustc_lint/src/types.rs +++ b/compiler/rustc_lint/src/types.rs @@ -17,7 +17,7 @@ use rustc_hir::{is_range_literal, Expr, ExprKind, Node}; use rustc_middle::ty::layout::{IntegerExt, LayoutOf, SizeSkeleton}; use rustc_middle::ty::subst::SubstsRef; use rustc_middle::ty::{ - self, AdtKind, DefIdTree, Ty, TyCtxt, TypeSuperVisitable, TypeVisitable, TypeVisitableExt, + self, AdtKind, Ty, TyCtxt, TypeSuperVisitable, TypeVisitable, TypeVisitableExt, }; use rustc_span::def_id::LocalDefId; use rustc_span::source_map; diff --git a/compiler/rustc_lint/src/unused.rs b/compiler/rustc_lint/src/unused.rs index 3a92f5806c9..c43162f6325 100644 --- a/compiler/rustc_lint/src/unused.rs +++ b/compiler/rustc_lint/src/unused.rs @@ -14,7 +14,7 @@ use rustc_hir::def::{DefKind, Res}; use rustc_hir::def_id::DefId; use rustc_infer::traits::util::elaborate_predicates_with_span; use rustc_middle::ty::adjustment; -use rustc_middle::ty::{self, DefIdTree, Ty}; +use rustc_middle::ty::{self, Ty}; use rustc_span::symbol::Symbol; use rustc_span::symbol::{kw, sym}; use rustc_span::{BytePos, Span}; diff --git a/compiler/rustc_middle/src/hir/map/mod.rs b/compiler/rustc_middle/src/hir/map/mod.rs index 4b5bacac814..43eef1c770c 100644 --- a/compiler/rustc_middle/src/hir/map/mod.rs +++ b/compiler/rustc_middle/src/hir/map/mod.rs @@ -1,5 +1,5 @@ use crate::hir::{ModuleItems, Owner}; -use crate::ty::{DefIdTree, TyCtxt}; +use crate::ty::TyCtxt; use rustc_ast as ast; use rustc_data_structures::fingerprint::Fingerprint; use rustc_data_structures::stable_hasher::{HashStable, StableHasher}; diff --git a/compiler/rustc_middle/src/hir/mod.rs b/compiler/rustc_middle/src/hir/mod.rs index c9da711e556..6706b9db3f5 100644 --- a/compiler/rustc_middle/src/hir/mod.rs +++ b/compiler/rustc_middle/src/hir/mod.rs @@ -7,7 +7,7 @@ pub mod nested_filter; pub mod place; use crate::ty::query::Providers; -use crate::ty::{DefIdTree, ImplSubject, TyCtxt}; +use crate::ty::{ImplSubject, TyCtxt}; use rustc_data_structures::fingerprint::Fingerprint; use rustc_data_structures::stable_hasher::{HashStable, StableHasher}; use rustc_data_structures::sync::{par_for_each_in, Send, Sync}; diff --git a/compiler/rustc_middle/src/middle/privacy.rs b/compiler/rustc_middle/src/middle/privacy.rs index 893bf54b866..171cf1c1ab1 100644 --- a/compiler/rustc_middle/src/middle/privacy.rs +++ b/compiler/rustc_middle/src/middle/privacy.rs @@ -1,7 +1,7 @@ //! A pass that checks to make sure private fields and methods aren't used //! outside their scopes. This pass will also generate a set of exported items //! which are available for use externally when compiled as a library. -use crate::ty::{DefIdTree, TyCtxt, Visibility}; +use crate::ty::{TyCtxt, Visibility}; use rustc_data_structures::fx::FxHashMap; use rustc_data_structures::stable_hasher::{HashStable, StableHasher}; use rustc_macros::HashStable; @@ -112,7 +112,7 @@ impl EffectiveVisibilities { &mut self, def_id: LocalDefId, eff_vis: &EffectiveVisibility, - tree: impl DefIdTree, + tcx: TyCtxt<'_>, ) { use std::collections::hash_map::Entry; match self.map.entry(def_id) { @@ -122,7 +122,7 @@ impl EffectiveVisibilities { let vis_at_level = eff_vis.at_level(l); let old_vis_at_level = old_eff_vis.at_level_mut(l); if vis_at_level != old_vis_at_level - && vis_at_level.is_at_least(*old_vis_at_level, tree) + && vis_at_level.is_at_least(*old_vis_at_level, tcx) { *old_vis_at_level = *vis_at_level } @@ -219,7 +219,7 @@ impl EffectiveVisibilities { lazy_private_vis: impl FnOnce() -> Visibility, inherited_effective_vis: EffectiveVisibility, level: Level, - tree: impl DefIdTree, + tcx: TyCtxt<'_>, ) -> bool { let mut changed = false; let mut current_effective_vis = self @@ -240,7 +240,7 @@ impl EffectiveVisibilities { && level != l) { calculated_effective_vis = - if nominal_vis.is_at_least(inherited_effective_vis_at_level, tree) { + if nominal_vis.is_at_least(inherited_effective_vis_at_level, tcx) { inherited_effective_vis_at_level } else { nominal_vis @@ -249,7 +249,7 @@ impl EffectiveVisibilities { // effective visibility can't be decreased at next update call for the // same id if *current_effective_vis_at_level != calculated_effective_vis - && calculated_effective_vis.is_at_least(*current_effective_vis_at_level, tree) + && calculated_effective_vis.is_at_least(*current_effective_vis_at_level, tcx) { changed = true; *current_effective_vis_at_level = calculated_effective_vis; diff --git a/compiler/rustc_middle/src/middle/stability.rs b/compiler/rustc_middle/src/middle/stability.rs index 354c84e2209..b61f7806b7a 100644 --- a/compiler/rustc_middle/src/middle/stability.rs +++ b/compiler/rustc_middle/src/middle/stability.rs @@ -3,7 +3,7 @@ pub use self::StabilityLevel::*; -use crate::ty::{self, DefIdTree, TyCtxt}; +use crate::ty::{self, TyCtxt}; use rustc_ast::NodeId; use rustc_attr::{self as attr, ConstStability, DefaultBodyStability, Deprecation, Stability}; use rustc_data_structures::fx::FxHashMap; diff --git a/compiler/rustc_middle/src/mir/mod.rs b/compiler/rustc_middle/src/mir/mod.rs index 0d78c6135b3..8e91e6291ef 100644 --- a/compiler/rustc_middle/src/mir/mod.rs +++ b/compiler/rustc_middle/src/mir/mod.rs @@ -10,7 +10,7 @@ use crate::ty::codec::{TyDecoder, TyEncoder}; use crate::ty::fold::{FallibleTypeFolder, TypeFoldable}; use crate::ty::print::{FmtPrinter, Printer}; use crate::ty::visit::{TypeVisitable, TypeVisitableExt, TypeVisitor}; -use crate::ty::{self, DefIdTree, List, Ty, TyCtxt}; +use crate::ty::{self, List, Ty, TyCtxt}; use crate::ty::{AdtDef, InstanceDef, ScalarInt, UserTypeAnnotationIndex}; use crate::ty::{GenericArg, InternalSubsts, SubstsRef}; diff --git a/compiler/rustc_middle/src/ty/assoc.rs b/compiler/rustc_middle/src/ty/assoc.rs index f1a9e50a4f0..dfe23cf991f 100644 --- a/compiler/rustc_middle/src/ty/assoc.rs +++ b/compiler/rustc_middle/src/ty/assoc.rs @@ -1,6 +1,6 @@ pub use self::AssocItemContainer::*; -use crate::ty::{self, DefIdTree}; +use crate::ty; use rustc_data_structures::sorted_map::SortedIndexMultiMap; use rustc_hir as hir; use rustc_hir::def::{DefKind, Namespace}; diff --git a/compiler/rustc_middle/src/ty/consts.rs b/compiler/rustc_middle/src/ty/consts.rs index 884ae7f5da2..3e3d6c2ba88 100644 --- a/compiler/rustc_middle/src/ty/consts.rs +++ b/compiler/rustc_middle/src/ty/consts.rs @@ -1,6 +1,6 @@ use crate::middle::resolve_bound_vars as rbv; use crate::mir::interpret::LitToConstInput; -use crate::ty::{self, DefIdTree, InternalSubsts, ParamEnv, ParamEnvAnd, Ty, TyCtxt}; +use crate::ty::{self, InternalSubsts, ParamEnv, ParamEnvAnd, Ty, TyCtxt}; use rustc_data_structures::intern::Interned; use rustc_hir as hir; use rustc_hir::def::{DefKind, Res}; diff --git a/compiler/rustc_middle/src/ty/context.rs b/compiler/rustc_middle/src/ty/context.rs index 0333198c203..fff0fa7ddc6 100644 --- a/compiler/rustc_middle/src/ty/context.rs +++ b/compiler/rustc_middle/src/ty/context.rs @@ -20,11 +20,10 @@ use crate::traits; use crate::traits::solve::{ExternalConstraints, ExternalConstraintsData}; use crate::ty::query::{self, TyCtxtAt}; use crate::ty::{ - self, AdtDef, AdtDefData, AdtKind, Binder, Const, ConstData, DefIdTree, FloatTy, FloatVar, - FloatVid, GenericParamDefKind, ImplPolarity, InferTy, IntTy, IntVar, IntVid, List, ParamConst, - ParamTy, PolyExistentialPredicate, PolyFnSig, Predicate, PredicateKind, Region, RegionKind, - ReprOptions, TraitObjectVisitor, Ty, TyKind, TyVar, TyVid, TypeAndMut, TypeckResults, UintTy, - Visibility, + self, AdtDef, AdtDefData, AdtKind, Binder, Const, ConstData, FloatTy, FloatVar, FloatVid, + GenericParamDefKind, ImplPolarity, InferTy, IntTy, IntVar, IntVid, List, ParamConst, ParamTy, + PolyExistentialPredicate, PolyFnSig, Predicate, PredicateKind, Region, RegionKind, ReprOptions, + TraitObjectVisitor, Ty, TyKind, TyVar, TyVid, TypeAndMut, TypeckResults, UintTy, Visibility, }; use crate::ty::{GenericArg, InternalSubsts, SubstsRef}; use rustc_ast as ast; diff --git a/compiler/rustc_middle/src/ty/diagnostics.rs b/compiler/rustc_middle/src/ty/diagnostics.rs index e894e1aaf36..3ca17e7273e 100644 --- a/compiler/rustc_middle/src/ty/diagnostics.rs +++ b/compiler/rustc_middle/src/ty/diagnostics.rs @@ -3,9 +3,9 @@ use std::ops::ControlFlow; use crate::ty::{ - AliasTy, Const, ConstKind, DefIdTree, FallibleTypeFolder, InferConst, InferTy, Opaque, - PolyTraitPredicate, Projection, Ty, TyCtxt, TypeFoldable, TypeSuperFoldable, - TypeSuperVisitable, TypeVisitable, TypeVisitor, + AliasTy, Const, ConstKind, FallibleTypeFolder, InferConst, InferTy, Opaque, PolyTraitPredicate, + Projection, Ty, TyCtxt, TypeFoldable, TypeSuperFoldable, TypeSuperVisitable, TypeVisitable, + TypeVisitor, }; use rustc_data_structures::fx::FxHashMap; diff --git a/compiler/rustc_middle/src/ty/inhabitedness/inhabited_predicate.rs b/compiler/rustc_middle/src/ty/inhabitedness/inhabited_predicate.rs index e268553f826..ac42d6e0510 100644 --- a/compiler/rustc_middle/src/ty/inhabitedness/inhabited_predicate.rs +++ b/compiler/rustc_middle/src/ty/inhabitedness/inhabited_predicate.rs @@ -1,5 +1,5 @@ use crate::ty::context::TyCtxt; -use crate::ty::{self, DefId, DefIdTree, ParamEnv, Ty}; +use crate::ty::{self, DefId, ParamEnv, Ty}; /// Represents whether some type is inhabited in a given context. /// Examples of uninhabited types are `!`, `enum Void {}`, or a struct diff --git a/compiler/rustc_middle/src/ty/mod.rs b/compiler/rustc_middle/src/ty/mod.rs index 5df01b8abc3..e71d8419719 100644 --- a/compiler/rustc_middle/src/ty/mod.rs +++ b/compiler/rustc_middle/src/ty/mod.rs @@ -325,12 +325,15 @@ pub struct ClosureSizeProfileData<'tcx> { pub after_feature_tys: Ty<'tcx>, } -pub trait DefIdTree: Copy { - fn opt_parent(self, id: DefId) -> Option; +impl TyCtxt<'_> { + #[inline] + pub fn opt_parent(self, id: DefId) -> Option { + self.def_key(id).parent.map(|index| DefId { index, ..id }) + } #[inline] #[track_caller] - fn parent(self, id: DefId) -> DefId { + pub fn parent(self, id: DefId) -> DefId { match self.opt_parent(id) { Some(id) => id, // not `unwrap_or_else` to avoid breaking caller tracking @@ -340,17 +343,17 @@ pub trait DefIdTree: Copy { #[inline] #[track_caller] - fn opt_local_parent(self, id: LocalDefId) -> Option { + pub fn opt_local_parent(self, id: LocalDefId) -> Option { self.opt_parent(id.to_def_id()).map(DefId::expect_local) } #[inline] #[track_caller] - fn local_parent(self, id: LocalDefId) -> LocalDefId { + pub fn local_parent(self, id: LocalDefId) -> LocalDefId { self.parent(id.to_def_id()).expect_local() } - fn is_descendant_of(self, mut descendant: DefId, ancestor: DefId) -> bool { + pub fn is_descendant_of(self, mut descendant: DefId, ancestor: DefId) -> bool { if descendant.krate != ancestor.krate { return false; } @@ -365,13 +368,6 @@ pub trait DefIdTree: Copy { } } -impl<'tcx> DefIdTree for TyCtxt<'tcx> { - #[inline] - fn opt_parent(self, id: DefId) -> Option { - self.def_key(id).parent.map(|index| DefId { index, ..id }) - } -} - impl Visibility { pub fn is_public(self) -> bool { matches!(self, Visibility::Public) @@ -391,19 +387,19 @@ impl> Visibility { } /// Returns `true` if an item with this visibility is accessible from the given module. - pub fn is_accessible_from(self, module: impl Into, tree: impl DefIdTree) -> bool { + pub fn is_accessible_from(self, module: impl Into, tcx: TyCtxt<'_>) -> bool { match self { // Public items are visible everywhere. Visibility::Public => true, - Visibility::Restricted(id) => tree.is_descendant_of(module.into(), id.into()), + Visibility::Restricted(id) => tcx.is_descendant_of(module.into(), id.into()), } } /// Returns `true` if this visibility is at least as accessible as the given visibility - pub fn is_at_least(self, vis: Visibility>, tree: impl DefIdTree) -> bool { + pub fn is_at_least(self, vis: Visibility>, tcx: TyCtxt<'_>) -> bool { match vis { Visibility::Public => self.is_public(), - Visibility::Restricted(id) => self.is_accessible_from(id, tree), + Visibility::Restricted(id) => self.is_accessible_from(id, tcx), } } } diff --git a/compiler/rustc_middle/src/ty/print/mod.rs b/compiler/rustc_middle/src/ty/print/mod.rs index 021c20b5854..d947d96041e 100644 --- a/compiler/rustc_middle/src/ty/print/mod.rs +++ b/compiler/rustc_middle/src/ty/print/mod.rs @@ -1,5 +1,5 @@ use crate::ty::GenericArg; -use crate::ty::{self, DefIdTree, Ty, TyCtxt}; +use crate::ty::{self, Ty, TyCtxt}; use rustc_data_structures::fx::FxHashSet; use rustc_data_structures::sso::SsoHashSet; diff --git a/compiler/rustc_middle/src/ty/print/pretty.rs b/compiler/rustc_middle/src/ty/print/pretty.rs index 6a053c368d8..b3139d23d36 100644 --- a/compiler/rustc_middle/src/ty/print/pretty.rs +++ b/compiler/rustc_middle/src/ty/print/pretty.rs @@ -1,6 +1,6 @@ use crate::mir::interpret::{AllocRange, GlobalAlloc, Pointer, Provenance, Scalar}; use crate::ty::{ - self, ConstInt, DefIdTree, ParamConst, ScalarInt, Term, TermKind, Ty, TyCtxt, TypeFoldable, + self, ConstInt, ParamConst, ScalarInt, Term, TermKind, Ty, TyCtxt, TypeFoldable, TypeSuperFoldable, TypeSuperVisitable, TypeVisitable, TypeVisitableExt, }; use crate::ty::{GenericArg, GenericArgKind}; diff --git a/compiler/rustc_middle/src/ty/sty.rs b/compiler/rustc_middle/src/ty/sty.rs index ba714541c9e..5539db25e7a 100644 --- a/compiler/rustc_middle/src/ty/sty.rs +++ b/compiler/rustc_middle/src/ty/sty.rs @@ -7,7 +7,7 @@ use crate::ty::subst::{GenericArg, InternalSubsts, SubstsRef}; use crate::ty::visit::ValidateBoundVars; use crate::ty::InferTy::*; use crate::ty::{ - self, AdtDef, DefIdTree, Discr, FallibleTypeFolder, Term, Ty, TyCtxt, TypeFlags, TypeFoldable, + self, AdtDef, Discr, FallibleTypeFolder, Term, Ty, TyCtxt, TypeFlags, TypeFoldable, TypeSuperFoldable, TypeSuperVisitable, TypeVisitable, TypeVisitableExt, TypeVisitor, }; use crate::ty::{List, ParamEnv}; diff --git a/compiler/rustc_middle/src/ty/util.rs b/compiler/rustc_middle/src/ty/util.rs index 90270e0ee9d..8b5469743da 100644 --- a/compiler/rustc_middle/src/ty/util.rs +++ b/compiler/rustc_middle/src/ty/util.rs @@ -4,8 +4,8 @@ use crate::middle::codegen_fn_attrs::CodegenFnAttrFlags; use crate::mir; use crate::ty::layout::IntegerExt; use crate::ty::{ - self, DefIdTree, FallibleTypeFolder, ToPredicate, Ty, TyCtxt, TypeFoldable, TypeFolder, - TypeSuperFoldable, TypeVisitableExt, + self, FallibleTypeFolder, ToPredicate, Ty, TyCtxt, TypeFoldable, TypeFolder, TypeSuperFoldable, + TypeVisitableExt, }; use crate::ty::{GenericArgKind, SubstsRef}; use rustc_apfloat::Float as _; diff --git a/compiler/rustc_middle/src/values.rs b/compiler/rustc_middle/src/values.rs index c4f526dbdc8..55aa4fcff2c 100644 --- a/compiler/rustc_middle/src/values.rs +++ b/compiler/rustc_middle/src/values.rs @@ -4,7 +4,7 @@ use rustc_errors::{pluralize, struct_span_err, Applicability, MultiSpan}; use rustc_hir as hir; use rustc_hir::def::{DefKind, Res}; use rustc_middle::ty::Representability; -use rustc_middle::ty::{self, DefIdTree, Ty, TyCtxt}; +use rustc_middle::ty::{self, Ty, TyCtxt}; use rustc_query_system::query::QueryInfo; use rustc_query_system::Value; use rustc_span::def_id::LocalDefId; diff --git a/compiler/rustc_mir_build/src/thir/pattern/mod.rs b/compiler/rustc_mir_build/src/thir/pattern/mod.rs index 41306dd80fb..f356c8a6838 100644 --- a/compiler/rustc_mir_build/src/thir/pattern/mod.rs +++ b/compiler/rustc_mir_build/src/thir/pattern/mod.rs @@ -25,7 +25,7 @@ use rustc_middle::mir::{BorrowKind, Field, Mutability}; use rustc_middle::thir::{Ascription, BindingMode, FieldPat, LocalVarId, Pat, PatKind, PatRange}; use rustc_middle::ty::subst::{GenericArg, SubstsRef}; use rustc_middle::ty::CanonicalUserTypeAnnotation; -use rustc_middle::ty::{self, AdtDef, ConstKind, DefIdTree, Region, Ty, TyCtxt, UserType}; +use rustc_middle::ty::{self, AdtDef, ConstKind, Region, Ty, TyCtxt, UserType}; use rustc_span::{Span, Symbol}; use std::cmp::Ordering; diff --git a/compiler/rustc_monomorphize/src/partitioning/default.rs b/compiler/rustc_monomorphize/src/partitioning/default.rs index 2c56edd89bc..3c7425d83c4 100644 --- a/compiler/rustc_monomorphize/src/partitioning/default.rs +++ b/compiler/rustc_monomorphize/src/partitioning/default.rs @@ -9,7 +9,7 @@ use rustc_middle::middle::exported_symbols::{SymbolExportInfo, SymbolExportLevel use rustc_middle::mir::mono::{CodegenUnit, CodegenUnitNameBuilder, Linkage, Visibility}; use rustc_middle::mir::mono::{InstantiationMode, MonoItem}; use rustc_middle::ty::print::characteristic_def_id_of_type; -use rustc_middle::ty::{self, visit::TypeVisitableExt, DefIdTree, InstanceDef, TyCtxt}; +use rustc_middle::ty::{self, visit::TypeVisitableExt, InstanceDef, TyCtxt}; use rustc_span::symbol::Symbol; use super::PartitioningCx; diff --git a/compiler/rustc_passes/src/dead.rs b/compiler/rustc_passes/src/dead.rs index e2f858a34b6..28e06e5bb3e 100644 --- a/compiler/rustc_passes/src/dead.rs +++ b/compiler/rustc_passes/src/dead.rs @@ -13,7 +13,7 @@ use rustc_hir::{Node, PatKind, TyKind}; use rustc_middle::middle::codegen_fn_attrs::CodegenFnAttrFlags; use rustc_middle::middle::privacy::Level; use rustc_middle::ty::query::Providers; -use rustc_middle::ty::{self, DefIdTree, TyCtxt}; +use rustc_middle::ty::{self, TyCtxt}; use rustc_session::lint; use rustc_span::symbol::{sym, Symbol}; use std::mem; diff --git a/compiler/rustc_passes/src/entry.rs b/compiler/rustc_passes/src/entry.rs index b327ba63330..b7e6a11998b 100644 --- a/compiler/rustc_passes/src/entry.rs +++ b/compiler/rustc_passes/src/entry.rs @@ -4,7 +4,7 @@ use rustc_hir::def::DefKind; use rustc_hir::def_id::{DefId, LocalDefId, CRATE_DEF_ID, LOCAL_CRATE}; use rustc_hir::{ItemId, Node, CRATE_HIR_ID}; use rustc_middle::ty::query::Providers; -use rustc_middle::ty::{DefIdTree, TyCtxt}; +use rustc_middle::ty::TyCtxt; use rustc_session::config::{sigpipe, CrateType, EntryFnType}; use rustc_session::parse::feature_err; use rustc_span::symbol::sym; diff --git a/compiler/rustc_passes/src/hir_id_validator.rs b/compiler/rustc_passes/src/hir_id_validator.rs index de0e50a65de..9418f3cd322 100644 --- a/compiler/rustc_passes/src/hir_id_validator.rs +++ b/compiler/rustc_passes/src/hir_id_validator.rs @@ -5,7 +5,7 @@ use rustc_hir::intravisit; use rustc_hir::{HirId, ItemLocalId}; use rustc_index::bit_set::GrowableBitSet; use rustc_middle::hir::nested_filter; -use rustc_middle::ty::{DefIdTree, TyCtxt}; +use rustc_middle::ty::TyCtxt; pub fn check_crate(tcx: TyCtxt<'_>) { tcx.dep_graph.assert_ignored(); diff --git a/compiler/rustc_passes/src/liveness.rs b/compiler/rustc_passes/src/liveness.rs index df5c8f53ec1..db9d0dcc300 100644 --- a/compiler/rustc_passes/src/liveness.rs +++ b/compiler/rustc_passes/src/liveness.rs @@ -95,7 +95,7 @@ use rustc_hir::intravisit::{self, Visitor}; use rustc_hir::{Expr, HirId, HirIdMap, HirIdSet}; use rustc_index::vec::IndexVec; use rustc_middle::ty::query::Providers; -use rustc_middle::ty::{self, DefIdTree, RootVariableMinCaptureList, Ty, TyCtxt}; +use rustc_middle::ty::{self, RootVariableMinCaptureList, Ty, TyCtxt}; use rustc_session::lint; use rustc_span::symbol::{kw, sym, Symbol}; use rustc_span::{BytePos, Span}; diff --git a/compiler/rustc_passes/src/reachable.rs b/compiler/rustc_passes/src/reachable.rs index 051100c56f8..d6cb68a9c20 100644 --- a/compiler/rustc_passes/src/reachable.rs +++ b/compiler/rustc_passes/src/reachable.rs @@ -14,7 +14,7 @@ use rustc_hir::Node; use rustc_middle::middle::codegen_fn_attrs::{CodegenFnAttrFlags, CodegenFnAttrs}; use rustc_middle::middle::privacy::{self, Level}; use rustc_middle::ty::query::Providers; -use rustc_middle::ty::{self, DefIdTree, TyCtxt}; +use rustc_middle::ty::{self, TyCtxt}; use rustc_session::config::CrateType; use rustc_target::spec::abi::Abi; diff --git a/compiler/rustc_privacy/src/lib.rs b/compiler/rustc_privacy/src/lib.rs index 50176c80232..99a44b0ca4d 100644 --- a/compiler/rustc_privacy/src/lib.rs +++ b/compiler/rustc_privacy/src/lib.rs @@ -29,7 +29,7 @@ use rustc_middle::middle::privacy::{EffectiveVisibilities, Level}; use rustc_middle::span_bug; use rustc_middle::ty::query::Providers; use rustc_middle::ty::subst::InternalSubsts; -use rustc_middle::ty::{self, Const, DefIdTree, GenericParamDefKind}; +use rustc_middle::ty::{self, Const, GenericParamDefKind}; use rustc_middle::ty::{TraitRef, Ty, TyCtxt, TypeSuperVisitable, TypeVisitable, TypeVisitor}; use rustc_session::lint; use rustc_span::hygiene::Transparency; diff --git a/compiler/rustc_resolve/src/build_reduced_graph.rs b/compiler/rustc_resolve/src/build_reduced_graph.rs index b1e023f2caa..9526bca3df2 100644 --- a/compiler/rustc_resolve/src/build_reduced_graph.rs +++ b/compiler/rustc_resolve/src/build_reduced_graph.rs @@ -25,9 +25,8 @@ use rustc_expand::expand::AstFragment; use rustc_hir::def::{self, *}; use rustc_hir::def_id::{DefId, LocalDefId, CRATE_DEF_ID}; use rustc_metadata::creader::LoadedMacro; -use rustc_middle::bug; use rustc_middle::metadata::ModChild; -use rustc_middle::ty::{self, DefIdTree}; +use rustc_middle::{bug, ty}; use rustc_session::cstore::CrateStore; use rustc_span::hygiene::{ExpnId, LocalExpnId, MacroKind}; use rustc_span::source_map::respan; @@ -99,7 +98,7 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { loop { match self.get_module(def_id) { Some(module) => return module, - None => def_id = self.parent(def_id), + None => def_id = self.tcx.parent(def_id), } } } @@ -775,7 +774,7 @@ impl<'a, 'b, 'tcx> BuildReducedGraphVisitor<'a, 'b, 'tcx> { let field_vis = self .try_resolve_visibility(&field.vis, false) .unwrap_or(ty::Visibility::Public); - if ctor_vis.is_at_least(field_vis, &*self.r) { + if ctor_vis.is_at_least(field_vis, self.r.tcx) { ctor_vis = field_vis; } ret_fields.push(field_vis.to_def_id()); @@ -1414,10 +1413,7 @@ impl<'a, 'b, 'tcx> Visitor<'b> for BuildReducedGraphVisitor<'a, 'b, 'tcx> { if !(ctxt == AssocCtxt::Impl && matches!(item.vis.kind, ast::VisibilityKind::Inherited) - && self - .r - .trait_impl_items - .contains(&ty::DefIdTree::local_parent(&*self.r, local_def_id))) + && self.r.trait_impl_items.contains(&self.r.tcx.local_parent(local_def_id))) { // Trait impl item visibility is inherited from its trait when not specified // explicitly. In that case we cannot determine it here in early resolve, diff --git a/compiler/rustc_resolve/src/diagnostics.rs b/compiler/rustc_resolve/src/diagnostics.rs index 7add59ac627..adec7973671 100644 --- a/compiler/rustc_resolve/src/diagnostics.rs +++ b/compiler/rustc_resolve/src/diagnostics.rs @@ -15,7 +15,7 @@ use rustc_hir::def::{self, CtorKind, CtorOf, DefKind, NonMacroAttrKind, PerNS}; use rustc_hir::def_id::{DefId, CRATE_DEF_ID, LOCAL_CRATE}; use rustc_hir::PrimTy; use rustc_middle::bug; -use rustc_middle::ty::{DefIdTree, TyCtxt}; +use rustc_middle::ty::TyCtxt; use rustc_session::lint::builtin::ABSOLUTE_PATHS_NOT_STARTING_WITH_CRATE; use rustc_session::lint::builtin::MACRO_EXPANDED_MACRO_EXPORTS_ACCESSED_BY_ABSOLUTE_PATHS; use rustc_session::lint::BuiltinLintDiagnostics; @@ -1197,7 +1197,7 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { segms.push(ast::PathSegment::from_ident(ident)); let path = Path { span: name_binding.span, segments: segms, tokens: None }; let did = match res { - Res::Def(DefKind::Ctor(..), did) => this.opt_parent(did), + Res::Def(DefKind::Ctor(..), did) => this.tcx.opt_parent(did), _ => res.opt_def_id(), }; @@ -1591,7 +1591,7 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { ctor_def_id, )) = binding.kind { - let def_id = self.parent(ctor_def_id); + let def_id = self.tcx.parent(ctor_def_id); let fields = self.field_names.get(&def_id)?; return fields.iter().map(|name| name.span).reduce(Span::to); // None for `struct Foo()` } diff --git a/compiler/rustc_resolve/src/effective_visibilities.rs b/compiler/rustc_resolve/src/effective_visibilities.rs index 7bd90d7e345..4bb252bfb29 100644 --- a/compiler/rustc_resolve/src/effective_visibilities.rs +++ b/compiler/rustc_resolve/src/effective_visibilities.rs @@ -9,7 +9,7 @@ use rustc_hir::def_id::LocalDefId; use rustc_hir::def_id::CRATE_DEF_ID; use rustc_middle::middle::privacy::Level; use rustc_middle::middle::privacy::{EffectiveVisibilities, EffectiveVisibility}; -use rustc_middle::ty::{DefIdTree, Visibility}; +use rustc_middle::ty::Visibility; use std::mem; type ImportId<'a> = Interned<'a, NameBinding<'a>>; @@ -60,7 +60,7 @@ impl Resolver<'_, '_> { // For mod items `nearest_normal_mod` returns its argument, but we actually need its parent. let normal_mod_id = self.nearest_normal_mod(def_id); if normal_mod_id == def_id { - self.opt_local_parent(def_id).map_or(Visibility::Public, Visibility::Restricted) + self.tcx.opt_local_parent(def_id).map_or(Visibility::Public, Visibility::Restricted) } else { Visibility::Restricted(normal_mod_id) } diff --git a/compiler/rustc_resolve/src/imports.rs b/compiler/rustc_resolve/src/imports.rs index 4dab0836d28..5d40c6e4e48 100644 --- a/compiler/rustc_resolve/src/imports.rs +++ b/compiler/rustc_resolve/src/imports.rs @@ -245,7 +245,7 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { import: &'a Import<'a>, ) -> &'a NameBinding<'a> { let import_vis = import.expect_vis().to_def_id(); - let vis = if binding.vis.is_at_least(import_vis, self) + let vis = if binding.vis.is_at_least(import_vis, self.tcx) || pub_use_of_private_extern_crate_hack(import, binding) { import_vis @@ -255,7 +255,7 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { if let ImportKind::Glob { ref max_vis, .. } = import.kind { if vis == import_vis - || max_vis.get().map_or(true, |max_vis| vis.is_at_least(max_vis, self)) + || max_vis.get().map_or(true, |max_vis| vis.is_at_least(max_vis, self.tcx)) { max_vis.set(Some(vis.expect_local())) } @@ -294,7 +294,7 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { old_binding, binding, )); - } else if !old_binding.vis.is_at_least(binding.vis, &*this) { + } else if !old_binding.vis.is_at_least(binding.vis, this.tcx) { // We are glob-importing the same item but with greater visibility. resolution.binding = Some(binding); } @@ -786,7 +786,7 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { } if !is_prelude && let Some(max_vis) = max_vis.get() - && !max_vis.is_at_least(import.expect_vis(), &*self) + && !max_vis.is_at_least(import.expect_vis(), self.tcx) { let msg = "glob import doesn't reexport anything because no candidate is public enough"; self.lint_buffer.buffer_lint(UNUSED_IMPORTS, id, import.span, msg); @@ -977,7 +977,7 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { let mut crate_private_reexport = false; self.per_ns(|this, ns| { if let Ok(binding) = source_bindings[ns].get() { - if !binding.vis.is_at_least(import.expect_vis(), &*this) { + if !binding.vis.is_at_least(import.expect_vis(), this.tcx) { reexport_error = Some((ns, binding)); if let ty::Visibility::Restricted(binding_def_id) = binding.vis { if binding_def_id.is_top_level_module() { diff --git a/compiler/rustc_resolve/src/late.rs b/compiler/rustc_resolve/src/late.rs index 7df17376b3e..cc3e142a5fd 100644 --- a/compiler/rustc_resolve/src/late.rs +++ b/compiler/rustc_resolve/src/late.rs @@ -22,7 +22,6 @@ use rustc_hir::def::{self, CtorKind, DefKind, LifetimeRes, PartialRes, PerNS}; use rustc_hir::def_id::{DefId, LocalDefId, CRATE_DEF_ID, LOCAL_CRATE}; use rustc_hir::{BindingAnnotation, PrimTy, TraitCandidate}; use rustc_middle::middle::resolve_bound_vars::Set1; -use rustc_middle::ty::DefIdTree; use rustc_middle::{bug, span_bug}; use rustc_session::config::{CrateType, ResolveDocLinks}; use rustc_session::lint; @@ -1671,8 +1670,12 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { // Figure out if this is a type/trait segment, // which may need lifetime elision performed. let type_def_id = match partial_res.base_res() { - Res::Def(DefKind::AssocTy, def_id) if i + 2 == proj_start => self.r.parent(def_id), - Res::Def(DefKind::Variant, def_id) if i + 1 == proj_start => self.r.parent(def_id), + Res::Def(DefKind::AssocTy, def_id) if i + 2 == proj_start => { + self.r.tcx.parent(def_id) + } + Res::Def(DefKind::Variant, def_id) if i + 1 == proj_start => { + self.r.tcx.parent(def_id) + } Res::Def(DefKind::Struct, def_id) | Res::Def(DefKind::Union, def_id) | Res::Def(DefKind::Enum, def_id) diff --git a/compiler/rustc_resolve/src/late/diagnostics.rs b/compiler/rustc_resolve/src/late/diagnostics.rs index 36415936bdc..512181ebd63 100644 --- a/compiler/rustc_resolve/src/late/diagnostics.rs +++ b/compiler/rustc_resolve/src/late/diagnostics.rs @@ -21,7 +21,6 @@ use rustc_hir::def::Namespace::{self, *}; use rustc_hir::def::{self, CtorKind, CtorOf, DefKind}; use rustc_hir::def_id::{DefId, CRATE_DEF_ID, LOCAL_CRATE}; use rustc_hir::PrimTy; -use rustc_middle::ty::DefIdTree; use rustc_session::lint; use rustc_session::parse::feature_err; use rustc_session::Session; @@ -1508,7 +1507,7 @@ impl<'a: 'ast, 'ast, 'tcx> LateResolutionVisitor<'a, '_, 'ast, 'tcx> { } } (Res::Def(DefKind::Ctor(_, CtorKind::Fn), ctor_def_id), _) if ns == ValueNS => { - let def_id = self.r.parent(ctor_def_id); + let def_id = self.r.tcx.parent(ctor_def_id); if let Some(span) = self.def_span(def_id) { err.span_label(span, &format!("`{}` defined here", path_str)); } @@ -1999,7 +1998,7 @@ impl<'a: 'ast, 'ast, 'tcx> LateResolutionVisitor<'a, '_, 'ast, 'tcx> { } } else { let needs_placeholder = |ctor_def_id: DefId, kind: CtorKind| { - let def_id = self.r.parent(ctor_def_id); + let def_id = self.r.tcx.parent(ctor_def_id); let has_no_fields = self.r.field_names.get(&def_id).map_or(false, |f| f.is_empty()); match kind { CtorKind::Const => false, diff --git a/compiler/rustc_resolve/src/lib.rs b/compiler/rustc_resolve/src/lib.rs index 1fdfb1a53d4..5eba208e3ed 100644 --- a/compiler/rustc_resolve/src/lib.rs +++ b/compiler/rustc_resolve/src/lib.rs @@ -44,7 +44,7 @@ use rustc_metadata::creader::{CStore, CrateLoader}; use rustc_middle::metadata::ModChild; use rustc_middle::middle::privacy::EffectiveVisibilities; use rustc_middle::span_bug; -use rustc_middle::ty::{self, DefIdTree, MainDefinition, RegisteredTools, TyCtxt}; +use rustc_middle::ty::{self, MainDefinition, RegisteredTools, TyCtxt}; use rustc_middle::ty::{ResolverGlobalCtxt, ResolverOutputs}; use rustc_query_system::ich::StableHashingContext; use rustc_session::cstore::CrateStore; @@ -1117,13 +1117,6 @@ impl<'a, 'tcx> AsMut> for Resolver<'a, 'tcx> { } } -impl<'a, 'b, 'tcx> DefIdTree for &'a Resolver<'b, 'tcx> { - #[inline] - fn opt_parent(self, id: DefId) -> Option { - self.tcx.opt_parent(id) - } -} - impl<'tcx> Resolver<'_, 'tcx> { fn opt_local_def_id(&self, node: NodeId) -> Option { self.node_id_to_def_id.get(&node).copied() @@ -1789,7 +1782,7 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { vis: ty::Visibility>, module: Module<'a>, ) -> bool { - vis.is_accessible_from(module.nearest_parent_mod(), self) + vis.is_accessible_from(module.nearest_parent_mod(), self.tcx) } fn set_binding_parent_module(&mut self, binding: &'a NameBinding<'a>, module: Module<'a>) { diff --git a/compiler/rustc_trait_selection/src/traits/error_reporting/suggestions.rs b/compiler/rustc_trait_selection/src/traits/error_reporting/suggestions.rs index 66d74fd05a6..9ab753c5a48 100644 --- a/compiler/rustc_trait_selection/src/traits/error_reporting/suggestions.rs +++ b/compiler/rustc_trait_selection/src/traits/error_reporting/suggestions.rs @@ -30,7 +30,7 @@ use rustc_middle::hir::map; use rustc_middle::ty::error::TypeError::{self, Sorts}; use rustc_middle::ty::relate::TypeRelation; use rustc_middle::ty::{ - self, suggest_arbitrary_trait_bound, suggest_constraining_type_param, AdtKind, DefIdTree, + self, suggest_arbitrary_trait_bound, suggest_constraining_type_param, AdtKind, GeneratorDiagnosticData, GeneratorInteriorTypeCause, Infer, InferTy, InternalSubsts, IsSuggestable, ToPredicate, Ty, TyCtxt, TypeAndMut, TypeFoldable, TypeFolder, TypeSuperFoldable, TypeVisitableExt, TypeckResults, diff --git a/compiler/rustc_trait_selection/src/traits/mod.rs b/compiler/rustc_trait_selection/src/traits/mod.rs index b2317f55d25..0e047977caa 100644 --- a/compiler/rustc_trait_selection/src/traits/mod.rs +++ b/compiler/rustc_trait_selection/src/traits/mod.rs @@ -28,7 +28,7 @@ use crate::traits::query::evaluate_obligation::InferCtxtExt as _; use rustc_errors::ErrorGuaranteed; use rustc_middle::ty::fold::TypeFoldable; use rustc_middle::ty::visit::{TypeVisitable, TypeVisitableExt}; -use rustc_middle::ty::{self, DefIdTree, ToPredicate, Ty, TyCtxt, TypeSuperVisitable}; +use rustc_middle::ty::{self, ToPredicate, Ty, TyCtxt, TypeSuperVisitable}; use rustc_middle::ty::{InternalSubsts, SubstsRef}; use rustc_span::def_id::{DefId, CRATE_DEF_ID}; use rustc_span::Span; diff --git a/compiler/rustc_trait_selection/src/traits/project.rs b/compiler/rustc_trait_selection/src/traits/project.rs index 013db2edb39..1bc5269ee58 100644 --- a/compiler/rustc_trait_selection/src/traits/project.rs +++ b/compiler/rustc_trait_selection/src/traits/project.rs @@ -32,7 +32,6 @@ use rustc_infer::traits::ImplSourceBuiltinData; use rustc_middle::traits::select::OverflowError; use rustc_middle::ty::fold::{TypeFoldable, TypeFolder, TypeSuperFoldable}; use rustc_middle::ty::visit::{MaxUniverse, TypeVisitable, TypeVisitableExt}; -use rustc_middle::ty::DefIdTree; use rustc_middle::ty::{self, Term, ToPredicate, Ty, TyCtxt}; use rustc_span::symbol::sym; diff --git a/compiler/rustc_transmute/src/maybe_transmutable/query_context.rs b/compiler/rustc_transmute/src/maybe_transmutable/query_context.rs index e4f3e7928da..0cae0377ee8 100644 --- a/compiler/rustc_transmute/src/maybe_transmutable/query_context.rs +++ b/compiler/rustc_transmute/src/maybe_transmutable/query_context.rs @@ -58,9 +58,7 @@ mod rustc { use rustc_middle::ty; let parent = if let ty::Adt(adt_def, ..) = scope.kind() { - use rustc_middle::ty::DefIdTree; - let parent = self.parent(adt_def.did()); - parent + self.parent(adt_def.did()) } else { // Is this always how we want to handle a non-ADT scope? return false; diff --git a/compiler/rustc_ty_utils/src/assoc.rs b/compiler/rustc_ty_utils/src/assoc.rs index efbbfe6c24b..09a5bc93ca0 100644 --- a/compiler/rustc_ty_utils/src/assoc.rs +++ b/compiler/rustc_ty_utils/src/assoc.rs @@ -4,7 +4,7 @@ use rustc_hir::def::DefKind; use rustc_hir::def_id::{DefId, LocalDefId}; use rustc_hir::definitions::DefPathData; use rustc_hir::intravisit::{self, Visitor}; -use rustc_middle::ty::{self, DefIdTree, ImplTraitInTraitData, InternalSubsts, TyCtxt}; +use rustc_middle::ty::{self, ImplTraitInTraitData, InternalSubsts, TyCtxt}; use rustc_span::symbol::kw; pub fn provide(providers: &mut ty::query::Providers) { diff --git a/compiler/rustc_ty_utils/src/implied_bounds.rs b/compiler/rustc_ty_utils/src/implied_bounds.rs index 7fecee2a38b..56d6cc28bc8 100644 --- a/compiler/rustc_ty_utils/src/implied_bounds.rs +++ b/compiler/rustc_ty_utils/src/implied_bounds.rs @@ -1,4 +1,3 @@ -use crate::rustc_middle::ty::DefIdTree; use rustc_hir::{def::DefKind, def_id::DefId}; use rustc_middle::ty::{self, Ty, TyCtxt}; diff --git a/src/librustdoc/clean/mod.rs b/src/librustdoc/clean/mod.rs index 0e8f0cfc518..bbd9f18973a 100644 --- a/src/librustdoc/clean/mod.rs +++ b/src/librustdoc/clean/mod.rs @@ -25,7 +25,7 @@ use rustc_middle::middle::resolve_bound_vars as rbv; use rustc_middle::ty::fold::TypeFolder; use rustc_middle::ty::InternalSubsts; use rustc_middle::ty::TypeVisitableExt; -use rustc_middle::ty::{self, AdtKind, DefIdTree, EarlyBinder, Ty, TyCtxt}; +use rustc_middle::ty::{self, AdtKind, EarlyBinder, Ty, TyCtxt}; use rustc_middle::{bug, span_bug}; use rustc_span::hygiene::{AstPass, MacroKind}; use rustc_span::symbol::{kw, sym, Ident, Symbol}; diff --git a/src/librustdoc/clean/types.rs b/src/librustdoc/clean/types.rs index 27d18aad7a3..6d8380c5fcc 100644 --- a/src/librustdoc/clean/types.rs +++ b/src/librustdoc/clean/types.rs @@ -22,7 +22,7 @@ use rustc_hir::{BodyId, Mutability}; use rustc_hir_analysis::check::intrinsic::intrinsic_operation_unsafety; use rustc_index::vec::IndexVec; use rustc_middle::ty::fast_reject::SimplifiedType; -use rustc_middle::ty::{self, DefIdTree, TyCtxt, Visibility}; +use rustc_middle::ty::{self, TyCtxt, Visibility}; use rustc_resolve::rustdoc::{add_doc_fragment, attrs_to_doc_fragments, inner_docs, DocFragment}; use rustc_session::Session; use rustc_span::hygiene::MacroKind; diff --git a/src/librustdoc/clean/utils.rs b/src/librustdoc/clean/utils.rs index c9c1c2c458a..cafb00df51e 100644 --- a/src/librustdoc/clean/utils.rs +++ b/src/librustdoc/clean/utils.rs @@ -17,7 +17,7 @@ use rustc_hir::def_id::{DefId, LOCAL_CRATE}; use rustc_middle::mir; use rustc_middle::mir::interpret::ConstValue; use rustc_middle::ty::subst::{GenericArgKind, SubstsRef}; -use rustc_middle::ty::{self, DefIdTree, TyCtxt}; +use rustc_middle::ty::{self, TyCtxt}; use rustc_span::symbol::{kw, sym, Symbol}; use std::fmt::Write as _; use std::mem; diff --git a/src/librustdoc/html/format.rs b/src/librustdoc/html/format.rs index 0e4c5ed6836..f9ea829e388 100644 --- a/src/librustdoc/html/format.rs +++ b/src/librustdoc/html/format.rs @@ -19,7 +19,6 @@ use rustc_hir::def::DefKind; use rustc_hir::def_id::DefId; use rustc_metadata::creader::{CStore, LoadedMacro}; use rustc_middle::ty; -use rustc_middle::ty::DefIdTree; use rustc_middle::ty::TyCtxt; use rustc_span::symbol::kw; use rustc_span::{sym, Symbol}; diff --git a/src/librustdoc/passes/calculate_doc_coverage.rs b/src/librustdoc/passes/calculate_doc_coverage.rs index 0b22f943dab..be5286b24d7 100644 --- a/src/librustdoc/passes/calculate_doc_coverage.rs +++ b/src/librustdoc/passes/calculate_doc_coverage.rs @@ -8,7 +8,6 @@ use crate::visit::DocVisitor; use rustc_hir as hir; use rustc_lint::builtin::MISSING_DOCS; use rustc_middle::lint::LintLevelSource; -use rustc_middle::ty::DefIdTree; use rustc_session::lint; use rustc_span::FileName; use serde::Serialize; diff --git a/src/librustdoc/passes/check_doc_test_visibility.rs b/src/librustdoc/passes/check_doc_test_visibility.rs index a39d57d42b7..6b13e6c9581 100644 --- a/src/librustdoc/passes/check_doc_test_visibility.rs +++ b/src/librustdoc/passes/check_doc_test_visibility.rs @@ -14,7 +14,6 @@ use crate::visit::DocVisitor; use crate::visit_ast::inherits_doc_hidden; use rustc_hir as hir; use rustc_middle::lint::LintLevelSource; -use rustc_middle::ty::DefIdTree; use rustc_session::lint; pub(crate) const CHECK_DOC_TEST_VISIBILITY: Pass = Pass { diff --git a/src/librustdoc/passes/collect_intra_doc_links.rs b/src/librustdoc/passes/collect_intra_doc_links.rs index cbfc581389c..bcb69d1a4ca 100644 --- a/src/librustdoc/passes/collect_intra_doc_links.rs +++ b/src/librustdoc/passes/collect_intra_doc_links.rs @@ -13,7 +13,7 @@ use rustc_hir::def::Namespace::*; use rustc_hir::def::{DefKind, Namespace, PerNS}; use rustc_hir::def_id::{DefId, CRATE_DEF_ID}; use rustc_hir::Mutability; -use rustc_middle::ty::{DefIdTree, Ty, TyCtxt}; +use rustc_middle::ty::{Ty, TyCtxt}; use rustc_middle::{bug, ty}; use rustc_resolve::rustdoc::MalformedGenerics; use rustc_resolve::rustdoc::{prepare_to_doc_link_resolution, strip_generics_from_path}; diff --git a/src/librustdoc/passes/collect_trait_impls.rs b/src/librustdoc/passes/collect_trait_impls.rs index 01ed4a60b3b..d32e8185d3f 100644 --- a/src/librustdoc/passes/collect_trait_impls.rs +++ b/src/librustdoc/passes/collect_trait_impls.rs @@ -9,7 +9,7 @@ use crate::visit::DocVisitor; use rustc_data_structures::fx::FxHashSet; use rustc_hir::def_id::{DefId, DefIdMap, DefIdSet, LOCAL_CRATE}; -use rustc_middle::ty::{self, DefIdTree}; +use rustc_middle::ty; use rustc_span::symbol::sym; pub(crate) const COLLECT_TRAIT_IMPLS: Pass = Pass { diff --git a/src/librustdoc/passes/propagate_doc_cfg.rs b/src/librustdoc/passes/propagate_doc_cfg.rs index a4bc486900b..f35643af637 100644 --- a/src/librustdoc/passes/propagate_doc_cfg.rs +++ b/src/librustdoc/passes/propagate_doc_cfg.rs @@ -9,7 +9,6 @@ use crate::fold::DocFolder; use crate::passes::Pass; use rustc_hir::def_id::LocalDefId; -use rustc_middle::ty::DefIdTree; pub(crate) const PROPAGATE_DOC_CFG: Pass = Pass { name: "propagate-doc-cfg", diff --git a/src/librustdoc/visit_ast.rs b/src/librustdoc/visit_ast.rs index 277201e4de9..5bbbff175cf 100644 --- a/src/librustdoc/visit_ast.rs +++ b/src/librustdoc/visit_ast.rs @@ -8,7 +8,7 @@ use rustc_hir::def_id::{DefId, DefIdMap, LocalDefId, LocalDefIdSet}; use rustc_hir::intravisit::{walk_item, Visitor}; use rustc_hir::{Node, CRATE_HIR_ID}; use rustc_middle::hir::nested_filter; -use rustc_middle::ty::{DefIdTree, TyCtxt}; +use rustc_middle::ty::TyCtxt; use rustc_span::def_id::{CRATE_DEF_ID, LOCAL_CRATE}; use rustc_span::symbol::{kw, sym, Symbol}; use rustc_span::Span; diff --git a/src/tools/clippy/clippy_lints/src/derivable_impls.rs b/src/tools/clippy/clippy_lints/src/derivable_impls.rs index f95b8ccf067..c5f4e943f4f 100644 --- a/src/tools/clippy/clippy_lints/src/derivable_impls.rs +++ b/src/tools/clippy/clippy_lints/src/derivable_impls.rs @@ -8,7 +8,7 @@ use rustc_hir::{ Body, Expr, ExprKind, GenericArg, Impl, ImplItemKind, Item, ItemKind, Node, PathSegment, QPath, Ty, TyKind, }; use rustc_lint::{LateContext, LateLintPass}; -use rustc_middle::ty::{AdtDef, DefIdTree}; +use rustc_middle::ty::AdtDef; use rustc_session::{declare_tool_lint, impl_lint_pass}; use rustc_span::sym; diff --git a/src/tools/clippy/clippy_lints/src/loops/manual_flatten.rs b/src/tools/clippy/clippy_lints/src/loops/manual_flatten.rs index 8c27c09404b..1e02a30e35f 100644 --- a/src/tools/clippy/clippy_lints/src/loops/manual_flatten.rs +++ b/src/tools/clippy/clippy_lints/src/loops/manual_flatten.rs @@ -9,7 +9,7 @@ use rustc_errors::Applicability; use rustc_hir::def::{DefKind, Res}; use rustc_hir::{Expr, Pat, PatKind}; use rustc_lint::LateContext; -use rustc_middle::ty::{self, DefIdTree}; +use rustc_middle::ty; use rustc_span::source_map::Span; /// Check for unnecessary `if let` usage in a for loop where only the `Some` or `Ok` variant of the diff --git a/src/tools/clippy/clippy_lints/src/manual_non_exhaustive.rs b/src/tools/clippy/clippy_lints/src/manual_non_exhaustive.rs index 9a84068d448..0e22485db2c 100644 --- a/src/tools/clippy/clippy_lints/src/manual_non_exhaustive.rs +++ b/src/tools/clippy/clippy_lints/src/manual_non_exhaustive.rs @@ -8,7 +8,6 @@ use rustc_errors::Applicability; use rustc_hir::def::{CtorKind, CtorOf, DefKind, Res}; use rustc_hir::{self as hir, Expr, ExprKind, QPath}; use rustc_lint::{EarlyContext, EarlyLintPass, LateContext, LateLintPass, LintContext}; -use rustc_middle::ty::DefIdTree; use rustc_session::{declare_tool_lint, impl_lint_pass}; use rustc_span::def_id::{DefId, LocalDefId}; use rustc_span::{sym, Span}; diff --git a/src/tools/clippy/clippy_lints/src/matches/manual_unwrap_or.rs b/src/tools/clippy/clippy_lints/src/matches/manual_unwrap_or.rs index 587c926dc01..6447899f2b9 100644 --- a/src/tools/clippy/clippy_lints/src/matches/manual_unwrap_or.rs +++ b/src/tools/clippy/clippy_lints/src/matches/manual_unwrap_or.rs @@ -10,7 +10,6 @@ use rustc_hir::def::{DefKind, Res}; use rustc_hir::LangItem::{OptionNone, ResultErr}; use rustc_hir::{Arm, Expr, PatKind}; use rustc_lint::LateContext; -use rustc_middle::ty::DefIdTree; use rustc_span::sym; use super::MANUAL_UNWRAP_OR; diff --git a/src/tools/clippy/clippy_lints/src/matches/redundant_pattern_match.rs b/src/tools/clippy/clippy_lints/src/matches/redundant_pattern_match.rs index 81bebff34c8..df0ea7f5b86 100644 --- a/src/tools/clippy/clippy_lints/src/matches/redundant_pattern_match.rs +++ b/src/tools/clippy/clippy_lints/src/matches/redundant_pattern_match.rs @@ -12,7 +12,7 @@ use rustc_hir::def::{DefKind, Res}; use rustc_hir::LangItem::{self, OptionNone, OptionSome, PollPending, PollReady, ResultErr, ResultOk}; use rustc_hir::{Arm, Expr, ExprKind, Node, Pat, PatKind, QPath, UnOp}; use rustc_lint::LateContext; -use rustc_middle::ty::{self, subst::GenericArgKind, DefIdTree, Ty}; +use rustc_middle::ty::{self, subst::GenericArgKind, Ty}; use rustc_span::{sym, Symbol}; pub(super) fn check<'tcx>(cx: &LateContext<'tcx>, expr: &'tcx Expr<'_>) { diff --git a/src/tools/clippy/clippy_lints/src/methods/bind_instead_of_map.rs b/src/tools/clippy/clippy_lints/src/methods/bind_instead_of_map.rs index 4720a6e6888..8e1130cf8df 100644 --- a/src/tools/clippy/clippy_lints/src/methods/bind_instead_of_map.rs +++ b/src/tools/clippy/clippy_lints/src/methods/bind_instead_of_map.rs @@ -8,7 +8,6 @@ use rustc_hir as hir; use rustc_hir::def::{CtorKind, CtorOf, DefKind, Res}; use rustc_hir::{LangItem, QPath}; use rustc_lint::LateContext; -use rustc_middle::ty::DefIdTree; use rustc_span::Span; pub(crate) struct OptionAndThenSome; diff --git a/src/tools/clippy/clippy_lints/src/methods/chars_cmp.rs b/src/tools/clippy/clippy_lints/src/methods/chars_cmp.rs index 56b7fbb9d4b..079df2226d1 100644 --- a/src/tools/clippy/clippy_lints/src/methods/chars_cmp.rs +++ b/src/tools/clippy/clippy_lints/src/methods/chars_cmp.rs @@ -6,7 +6,7 @@ use rustc_errors::Applicability; use rustc_hir as hir; use rustc_lint::LateContext; use rustc_lint::Lint; -use rustc_middle::ty::{self, DefIdTree}; +use rustc_middle::ty; /// Wrapper fn for `CHARS_NEXT_CMP` and `CHARS_LAST_CMP` lints. pub(super) fn check( diff --git a/src/tools/clippy/clippy_lints/src/methods/option_map_or_none.rs b/src/tools/clippy/clippy_lints/src/methods/option_map_or_none.rs index 3a23ecc50dc..41ceef19e3a 100644 --- a/src/tools/clippy/clippy_lints/src/methods/option_map_or_none.rs +++ b/src/tools/clippy/clippy_lints/src/methods/option_map_or_none.rs @@ -6,7 +6,6 @@ use rustc_errors::Applicability; use rustc_hir as hir; use rustc_hir::LangItem::{OptionNone, OptionSome}; use rustc_lint::LateContext; -use rustc_middle::ty::DefIdTree; use rustc_span::symbol::sym; use super::OPTION_MAP_OR_NONE; diff --git a/src/tools/clippy/clippy_lints/src/missing_doc.rs b/src/tools/clippy/clippy_lints/src/missing_doc.rs index 9659ca8ced2..5b1f03fc16c 100644 --- a/src/tools/clippy/clippy_lints/src/missing_doc.rs +++ b/src/tools/clippy/clippy_lints/src/missing_doc.rs @@ -13,7 +13,7 @@ use if_chain::if_chain; use rustc_ast::ast::{self, MetaItem, MetaItemKind}; use rustc_hir as hir; use rustc_lint::{LateContext, LateLintPass, LintContext}; -use rustc_middle::ty::{DefIdTree, Visibility}; +use rustc_middle::ty::Visibility; use rustc_session::{declare_tool_lint, impl_lint_pass}; use rustc_span::def_id::CRATE_DEF_ID; use rustc_span::source_map::Span; diff --git a/src/tools/clippy/clippy_lints/src/needless_question_mark.rs b/src/tools/clippy/clippy_lints/src/needless_question_mark.rs index 97c8cfbd3eb..e2a7ba02a04 100644 --- a/src/tools/clippy/clippy_lints/src/needless_question_mark.rs +++ b/src/tools/clippy/clippy_lints/src/needless_question_mark.rs @@ -6,7 +6,6 @@ use rustc_errors::Applicability; use rustc_hir::def::{DefKind, Res}; use rustc_hir::{AsyncGeneratorKind, Block, Body, Expr, ExprKind, GeneratorKind, LangItem, MatchSource, QPath}; use rustc_lint::{LateContext, LateLintPass}; -use rustc_middle::ty::DefIdTree; use rustc_session::{declare_lint_pass, declare_tool_lint}; declare_clippy_lint! { diff --git a/src/tools/clippy/clippy_lints/src/std_instead_of_core.rs b/src/tools/clippy/clippy_lints/src/std_instead_of_core.rs index d6b336bef94..a13bc7a5188 100644 --- a/src/tools/clippy/clippy_lints/src/std_instead_of_core.rs +++ b/src/tools/clippy/clippy_lints/src/std_instead_of_core.rs @@ -2,7 +2,6 @@ use clippy_utils::diagnostics::span_lint_and_help; use rustc_hir::def_id::DefId; use rustc_hir::{def::Res, HirId, Path, PathSegment}; use rustc_lint::{LateContext, LateLintPass}; -use rustc_middle::ty::DefIdTree; use rustc_session::{declare_tool_lint, impl_lint_pass}; use rustc_span::{sym, symbol::kw, Span}; diff --git a/src/tools/clippy/clippy_lints/src/utils/internal_lints/interning_defined_symbol.rs b/src/tools/clippy/clippy_lints/src/utils/internal_lints/interning_defined_symbol.rs index 688a8b865f3..f8978e30a8e 100644 --- a/src/tools/clippy/clippy_lints/src/utils/internal_lints/interning_defined_symbol.rs +++ b/src/tools/clippy/clippy_lints/src/utils/internal_lints/interning_defined_symbol.rs @@ -11,7 +11,7 @@ use rustc_hir::def_id::DefId; use rustc_hir::{BinOpKind, Expr, ExprKind, UnOp}; use rustc_lint::{LateContext, LateLintPass}; use rustc_middle::mir::interpret::ConstValue; -use rustc_middle::ty::{self}; +use rustc_middle::ty; use rustc_session::{declare_tool_lint, impl_lint_pass}; use rustc_span::symbol::Symbol; diff --git a/src/tools/clippy/clippy_lints/src/utils/internal_lints/unnecessary_def_path.rs b/src/tools/clippy/clippy_lints/src/utils/internal_lints/unnecessary_def_path.rs index b59ef4086cd..14ed1368e03 100644 --- a/src/tools/clippy/clippy_lints/src/utils/internal_lints/unnecessary_def_path.rs +++ b/src/tools/clippy/clippy_lints/src/utils/internal_lints/unnecessary_def_path.rs @@ -11,7 +11,7 @@ use rustc_hir::def_id::DefId; use rustc_hir::{Expr, ExprKind, Local, Mutability, Node}; use rustc_lint::{LateContext, LateLintPass}; use rustc_middle::mir::interpret::{Allocation, ConstValue, GlobalAlloc}; -use rustc_middle::ty::{self, DefIdTree, Ty}; +use rustc_middle::ty::{self, Ty}; use rustc_session::{declare_tool_lint, impl_lint_pass}; use rustc_span::symbol::Symbol; use rustc_span::Span; diff --git a/src/tools/clippy/clippy_utils/src/lib.rs b/src/tools/clippy/clippy_utils/src/lib.rs index f02f8ecb43d..bcfedd07ed1 100644 --- a/src/tools/clippy/clippy_utils/src/lib.rs +++ b/src/tools/clippy/clippy_utils/src/lib.rs @@ -104,7 +104,7 @@ use rustc_middle::ty::fast_reject::SimplifiedType::{ PtrSimplifiedType, SliceSimplifiedType, StrSimplifiedType, UintSimplifiedType, }; use rustc_middle::ty::{ - layout::IntegerExt, BorrowKind, ClosureKind, DefIdTree, Ty, TyCtxt, TypeAndMut, TypeVisitableExt, UpvarCapture, + layout::IntegerExt, BorrowKind, ClosureKind, Ty, TyCtxt, TypeAndMut, TypeVisitableExt, UpvarCapture, }; use rustc_middle::ty::{FloatTy, IntTy, UintTy}; use rustc_span::hygiene::{ExpnKind, MacroKind}; diff --git a/src/tools/clippy/clippy_utils/src/ty.rs b/src/tools/clippy/clippy_utils/src/ty.rs index 25654e6957b..41e34eba0ad 100644 --- a/src/tools/clippy/clippy_utils/src/ty.rs +++ b/src/tools/clippy/clippy_utils/src/ty.rs @@ -16,7 +16,7 @@ use rustc_infer::infer::{ use rustc_lint::LateContext; use rustc_middle::mir::interpret::{ConstValue, Scalar}; use rustc_middle::ty::{ - self, AdtDef, AliasTy, AssocKind, Binder, BoundRegion, DefIdTree, FnSig, IntTy, List, ParamEnv, Predicate, + self, AdtDef, AliasTy, AssocKind, Binder, BoundRegion, FnSig, IntTy, List, ParamEnv, Predicate, PredicateKind, Region, RegionKind, SubstsRef, Ty, TyCtxt, TypeSuperVisitable, TypeVisitable, TypeVisitableExt, TypeVisitor, UintTy, VariantDef, VariantDiscr, }; -- cgit 1.4.1-3-g733a5 From 23d47573f6165d2ff99ce256759007c3ed3247f0 Mon Sep 17 00:00:00 2001 From: Alex Macleod Date: Tue, 28 Feb 2023 12:45:19 +0000 Subject: Fix array-size-threshold config deserialization error --- src/tools/clippy/book/src/lint_configuration.md | 2 +- src/tools/clippy/clippy_lints/src/lib.rs | 2 +- src/tools/clippy/clippy_lints/src/utils/conf.rs | 2 +- src/tools/clippy/tests/ui/crashes/ice-10044.rs | 3 --- src/tools/clippy/tests/ui/crashes/ice-10044.stderr | 10 -------- src/tools/clippy/tests/ui/large_stack_arrays.rs | 1 + .../clippy/tests/ui/large_stack_arrays.stderr | 10 +++++++- .../array_size_threshold/array_size_threshold.rs | 10 ++++++++ .../array_size_threshold.stderr | 29 ++++++++++++++++++++++ tests/ui-toml/array_size_threshold/clippy.toml | 1 + 10 files changed, 53 insertions(+), 17 deletions(-) delete mode 100644 src/tools/clippy/tests/ui/crashes/ice-10044.rs delete mode 100644 src/tools/clippy/tests/ui/crashes/ice-10044.stderr create mode 100644 tests/ui-toml/array_size_threshold/array_size_threshold.rs create mode 100644 tests/ui-toml/array_size_threshold/array_size_threshold.stderr create mode 100644 tests/ui-toml/array_size_threshold/clippy.toml (limited to 'src') diff --git a/src/tools/clippy/book/src/lint_configuration.md b/src/tools/clippy/book/src/lint_configuration.md index 33f2b5c1de9..995dd2f04b1 100644 --- a/src/tools/clippy/book/src/lint_configuration.md +++ b/src/tools/clippy/book/src/lint_configuration.md @@ -306,7 +306,7 @@ The maximum number of lines a function or method can have ### array-size-threshold The maximum allowed size for arrays on the stack -**Default Value:** `512000` (`u128`) +**Default Value:** `512000` (`u64`) * [large_stack_arrays](https://rust-lang.github.io/rust-clippy/master/index.html#large_stack_arrays) * [large_const_arrays](https://rust-lang.github.io/rust-clippy/master/index.html#large_const_arrays) diff --git a/src/tools/clippy/clippy_lints/src/lib.rs b/src/tools/clippy/clippy_lints/src/lib.rs index 145cf524652..c626e0bd998 100644 --- a/src/tools/clippy/clippy_lints/src/lib.rs +++ b/src/tools/clippy/clippy_lints/src/lib.rs @@ -777,7 +777,7 @@ pub fn register_plugins(store: &mut rustc_lint::LintStore, sess: &Session, conf: store.register_late_pass(|_| Box::new(mutable_debug_assertion::DebugAssertWithMutCall)); store.register_late_pass(|_| Box::new(exit::Exit)); store.register_late_pass(|_| Box::new(to_digit_is_some::ToDigitIsSome)); - let array_size_threshold = conf.array_size_threshold; + let array_size_threshold = u128::from(conf.array_size_threshold); store.register_late_pass(move |_| Box::new(large_stack_arrays::LargeStackArrays::new(array_size_threshold))); store.register_late_pass(move |_| Box::new(large_const_arrays::LargeConstArrays::new(array_size_threshold))); store.register_late_pass(|_| Box::new(floating_point_arithmetic::FloatingPointArithmetic)); diff --git a/src/tools/clippy/clippy_lints/src/utils/conf.rs b/src/tools/clippy/clippy_lints/src/utils/conf.rs index 5f74de5a288..1c7f3e96db8 100644 --- a/src/tools/clippy/clippy_lints/src/utils/conf.rs +++ b/src/tools/clippy/clippy_lints/src/utils/conf.rs @@ -334,7 +334,7 @@ define_Conf! { /// Lint: LARGE_STACK_ARRAYS, LARGE_CONST_ARRAYS. /// /// The maximum allowed size for arrays on the stack - (array_size_threshold: u128 = 512_000), + (array_size_threshold: u64 = 512_000), /// Lint: VEC_BOX. /// /// The size of the boxed type in bytes, where boxing in a `Vec` is allowed diff --git a/src/tools/clippy/tests/ui/crashes/ice-10044.rs b/src/tools/clippy/tests/ui/crashes/ice-10044.rs deleted file mode 100644 index 65f38fe7118..00000000000 --- a/src/tools/clippy/tests/ui/crashes/ice-10044.rs +++ /dev/null @@ -1,3 +0,0 @@ -fn main() { - [0; usize::MAX]; -} diff --git a/src/tools/clippy/tests/ui/crashes/ice-10044.stderr b/src/tools/clippy/tests/ui/crashes/ice-10044.stderr deleted file mode 100644 index 731f8265ad6..00000000000 --- a/src/tools/clippy/tests/ui/crashes/ice-10044.stderr +++ /dev/null @@ -1,10 +0,0 @@ -error: statement with no effect - --> $DIR/ice-10044.rs:2:5 - | -LL | [0; usize::MAX]; - | ^^^^^^^^^^^^^^^^ - | - = note: `-D clippy::no-effect` implied by `-D warnings` - -error: aborting due to previous error - diff --git a/src/tools/clippy/tests/ui/large_stack_arrays.rs b/src/tools/clippy/tests/ui/large_stack_arrays.rs index 6790765f803..99787ffd3d3 100644 --- a/src/tools/clippy/tests/ui/large_stack_arrays.rs +++ b/src/tools/clippy/tests/ui/large_stack_arrays.rs @@ -24,6 +24,7 @@ fn main() { [S { data: [0; 32] }; 5000], [Some(""); 20_000_000], [E::T(0); 5000], + [0u8; usize::MAX], ); let good = ( diff --git a/src/tools/clippy/tests/ui/large_stack_arrays.stderr b/src/tools/clippy/tests/ui/large_stack_arrays.stderr index c7bf941ad00..24e90094982 100644 --- a/src/tools/clippy/tests/ui/large_stack_arrays.stderr +++ b/src/tools/clippy/tests/ui/large_stack_arrays.stderr @@ -31,5 +31,13 @@ LL | [E::T(0); 5000], | = help: consider allocating on the heap with `vec![E::T(0); 5000].into_boxed_slice()` -error: aborting due to 4 previous errors +error: allocating a local array larger than 512000 bytes + --> $DIR/large_stack_arrays.rs:27:9 + | +LL | [0u8; usize::MAX], + | ^^^^^^^^^^^^^^^^^ + | + = help: consider allocating on the heap with `vec![0u8; usize::MAX].into_boxed_slice()` + +error: aborting due to 5 previous errors diff --git a/tests/ui-toml/array_size_threshold/array_size_threshold.rs b/tests/ui-toml/array_size_threshold/array_size_threshold.rs new file mode 100644 index 00000000000..7f623c7a9ec --- /dev/null +++ b/tests/ui-toml/array_size_threshold/array_size_threshold.rs @@ -0,0 +1,10 @@ +#![allow(unused)] +#![warn(clippy::large_const_arrays, clippy::large_stack_arrays)] + +const ABOVE: [u8; 11] = [0; 11]; +const BELOW: [u8; 10] = [0; 10]; + +fn main() { + let above = [0u8; 11]; + let below = [0u8; 10]; +} diff --git a/tests/ui-toml/array_size_threshold/array_size_threshold.stderr b/tests/ui-toml/array_size_threshold/array_size_threshold.stderr new file mode 100644 index 00000000000..ac017b20916 --- /dev/null +++ b/tests/ui-toml/array_size_threshold/array_size_threshold.stderr @@ -0,0 +1,29 @@ +error: large array defined as const + --> $DIR/array_size_threshold.rs:4:1 + | +LL | const ABOVE: [u8; 11] = [0; 11]; + | -----^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | | + | help: make this a static item: `static` + | + = note: `-D clippy::large-const-arrays` implied by `-D warnings` + +error: allocating a local array larger than 10 bytes + --> $DIR/array_size_threshold.rs:4:25 + | +LL | const ABOVE: [u8; 11] = [0; 11]; + | ^^^^^^^ + | + = help: consider allocating on the heap with `vec![0; 11].into_boxed_slice()` + = note: `-D clippy::large-stack-arrays` implied by `-D warnings` + +error: allocating a local array larger than 10 bytes + --> $DIR/array_size_threshold.rs:8:17 + | +LL | let above = [0u8; 11]; + | ^^^^^^^^^ + | + = help: consider allocating on the heap with `vec![0u8; 11].into_boxed_slice()` + +error: aborting due to 3 previous errors + diff --git a/tests/ui-toml/array_size_threshold/clippy.toml b/tests/ui-toml/array_size_threshold/clippy.toml new file mode 100644 index 00000000000..3f1fe9a1209 --- /dev/null +++ b/tests/ui-toml/array_size_threshold/clippy.toml @@ -0,0 +1 @@ +array-size-threshold = 10 -- cgit 1.4.1-3-g733a5 From 51e976948d6b4c3d16998c83b8ffd1497b0b7d8b Mon Sep 17 00:00:00 2001 From: Guillaume Gomez Date: Thu, 2 Mar 2023 14:28:06 +0100 Subject: Emit an error for unclosed generic --- src/librustdoc/html/static/js/search.js | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/librustdoc/html/static/js/search.js b/src/librustdoc/html/static/js/search.js index 5a46729156d..b98bced4126 100644 --- a/src/librustdoc/html/static/js/search.js +++ b/src/librustdoc/html/static/js/search.js @@ -469,6 +469,15 @@ function initSearch(rawSearchIndex) { } const posBefore = parserState.pos; getNextElem(query, parserState, elems, endChar === ">"); + if (endChar !== "") { + if (parserState.pos >= parserState.length) { + throw ["Unclosed ", "<"]; + } + const c2 = parserState.userQuery[parserState.pos]; + if (!isSeparatorCharacter(c2) && c2 !== endChar) { + throw ["Expected ", endChar, ", found ", c2]; + } + } // This case can be encountered if `getNextElem` encountered a "stop character" right // from the start. For example if you have `,,` or `<>`. In this case, we simply move up // the current position to continue the parsing. @@ -477,7 +486,10 @@ function initSearch(rawSearchIndex) { } foundStopChar = false; } - // We are either at the end of the string or on the `endChar`` character, let's move forward + if (parserState.pos >= parserState.length && endChar !== "") { + throw ["Unclosed ", "<"]; + } + // We are either at the end of the string or on the `endChar` character, let's move forward // in any case. parserState.pos += 1; } -- cgit 1.4.1-3-g733a5 From 00f98e6810f71fe306100dbd1ddba9666f22453b Mon Sep 17 00:00:00 2001 From: Alex Huang Date: Fri, 3 Mar 2023 17:27:29 -0500 Subject: ./configure script should only show blocks (and associated comments) where it is not default --- config.toml.example | 1 + src/bootstrap/configure.py | 22 ++++++++++++++++++---- 2 files changed, 19 insertions(+), 4 deletions(-) (limited to 'src') diff --git a/config.toml.example b/config.toml.example index 69eb228a2d5..3aaeb09d4c0 100644 --- a/config.toml.example +++ b/config.toml.example @@ -164,6 +164,7 @@ changelog-seen = 2 # General build configuration options # ============================================================================= [build] + # The default stage to use for the `check` subcommand #check-stage = 0 diff --git a/src/bootstrap/configure.py b/src/bootstrap/configure.py index 04e798e3949..573d864600d 100755 --- a/src/bootstrap/configure.py +++ b/src/bootstrap/configure.py @@ -486,6 +486,22 @@ for section_key, section_config in config.items(): else: configure_section(sections[section_key], section_config) +def write_uncommented(target, f): + block = [] + is_comment = True + + for line in target: + block.append(line) + if len(line) == 0: + if not is_comment: + for l in block: + f.write(l + "\n") + block = [] + is_comment = True + continue + is_comment = is_comment and line.startswith('#') + return f + # Now that we've built up our `config.toml`, write it all out in the same # order that we read it in. p("") @@ -494,11 +510,9 @@ with bootstrap.output('config.toml') as f: for section in section_order: if section == 'target': for target in targets: - for line in targets[target]: - f.write(line + "\n") + f = write_uncommented(targets[target], f) else: - for line in sections[section]: - f.write(line + "\n") + f = write_uncommented(sections[section], f) with bootstrap.output('Makefile') as f: contents = os.path.join(rust_dir, 'src', 'bootstrap', 'mk', 'Makefile.in') -- cgit 1.4.1-3-g733a5 From 7520155e4ebe133859e379624283aaafdcb6e72b Mon Sep 17 00:00:00 2001 From: clubby789 Date: Sat, 4 Mar 2023 12:07:29 +0000 Subject: rustdoc: Note in a type's layout/size if it is uninhabited --- src/librustdoc/html/render/print_item.rs | 6 ++++++ tests/rustdoc/type-layout.rs | 8 ++++++++ 2 files changed, 14 insertions(+) (limited to 'src') diff --git a/src/librustdoc/html/render/print_item.rs b/src/librustdoc/html/render/print_item.rs index 2869a39613f..08796f10d92 100644 --- a/src/librustdoc/html/render/print_item.rs +++ b/src/librustdoc/html/render/print_item.rs @@ -1839,6 +1839,12 @@ fn document_type_layout(w: &mut Buffer, cx: &Context<'_>, ty_def_id: DefId) { } else { let size = layout.size.bytes() - tag_size; write!(w, "{size} byte{pl}", pl = if size == 1 { "" } else { "s" },); + if layout.abi.is_uninhabited() { + write!( + w, + " (uninhabited)" + ); + } } } diff --git a/tests/rustdoc/type-layout.rs b/tests/rustdoc/type-layout.rs index 5e0a0411a62..bd88e73af5c 100644 --- a/tests/rustdoc/type-layout.rs +++ b/tests/rustdoc/type-layout.rs @@ -83,3 +83,11 @@ pub enum WithNiche { None, Some(std::num::NonZeroU32), } + +// @hasraw type_layout/enum.Uninhabited.html 'Size: ' +// @hasraw - '0 bytes (uninhabited)' +pub enum Uninhabited {} + +// @hasraw type_layout/struct.Uninhabited2.html 'Size: ' +// @hasraw - '8 bytes (uninhabited)' +pub struct Uninhabited2(std::convert::Infallible, u64); -- cgit 1.4.1-3-g733a5 From 4cb1503d3a2c383d08a1f644c97a8e3f28cf87fe Mon Sep 17 00:00:00 2001 From: Mark Rousskov Date: Sat, 4 Mar 2023 10:10:46 -0500 Subject: Bump version to 1.70.0 --- src/version | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/version b/src/version index 49349856550..832e9afb6c1 100644 --- a/src/version +++ b/src/version @@ -1 +1 @@ -1.69.0 +1.70.0 -- cgit 1.4.1-3-g733a5 From c5d65aa58043cc1eac76838319009fce9de1b019 Mon Sep 17 00:00:00 2001 From: Jakub Beránek Date: Sat, 4 Feb 2023 00:03:12 +0100 Subject: Apply BOLT optimizations without rebuilding LLVM --- src/bootstrap/bolt.rs | 21 ++++++++++----------- src/bootstrap/dist.rs | 23 ++++++++++++++++++++++- src/bootstrap/native.rs | 23 ----------------------- src/ci/stage-build.py | 1 - 4 files changed, 32 insertions(+), 36 deletions(-) (limited to 'src') diff --git a/src/bootstrap/bolt.rs b/src/bootstrap/bolt.rs index ea37cd47049..d424852b845 100644 --- a/src/bootstrap/bolt.rs +++ b/src/bootstrap/bolt.rs @@ -1,12 +1,13 @@ -use std::path::Path; +use std::path::{Path, PathBuf}; use std::process::Command; /// Uses the `llvm-bolt` binary to instrument the binary/library at the given `path` with BOLT. /// When the instrumented artifact is executed, it will generate BOLT profiles into /// `/tmp/prof.fdata..fdata`. -pub fn instrument_with_bolt_inplace(path: &Path) { +/// Returns a path to the instrumented artifact, created in a temporary directory. +pub fn instrument_with_bolt(path: &Path) -> PathBuf { let dir = std::env::temp_dir(); - let instrumented_path = dir.join("instrumented.so"); + let instrumented_path = dir.join(path.file_name().unwrap()); let status = Command::new("llvm-bolt") .arg("-instrument") @@ -21,9 +22,7 @@ pub fn instrument_with_bolt_inplace(path: &Path) { if !status.success() { panic!("Could not instrument {} with BOLT, exit code {:?}", path.display(), status.code()); } - - std::fs::copy(&instrumented_path, path).expect("Cannot copy instrumented artifact"); - std::fs::remove_file(instrumented_path).expect("Cannot delete instrumented artifact"); + instrumented_path } /// Uses the `llvm-bolt` binary to optimize the binary/library at the given `path` with BOLT, @@ -31,9 +30,11 @@ pub fn instrument_with_bolt_inplace(path: &Path) { /// /// The recorded profiles have to be merged using the `merge-fdata` tool from LLVM and the merged /// profile path should be then passed to this function. -pub fn optimize_library_with_bolt_inplace(path: &Path, profile_path: &Path) { +/// +/// Returns a path to the optimized artifact, created in a temporary directory. +pub fn optimize_with_bolt(path: &Path, profile_path: &Path) -> PathBuf { let dir = std::env::temp_dir(); - let optimized_path = dir.join("optimized.so"); + let optimized_path = dir.join(path.file_name().unwrap()); let status = Command::new("llvm-bolt") .arg(&path) @@ -65,7 +66,5 @@ pub fn optimize_library_with_bolt_inplace(path: &Path, profile_path: &Path) { if !status.success() { panic!("Could not optimize {} with BOLT, exit code {:?}", path.display(), status.code()); } - - std::fs::copy(&optimized_path, path).expect("Cannot copy optimized artifact"); - std::fs::remove_file(optimized_path).expect("Cannot delete optimized artifact"); + optimized_path } diff --git a/src/bootstrap/dist.rs b/src/bootstrap/dist.rs index 9b2b549612d..f6f6f4cc8ea 100644 --- a/src/bootstrap/dist.rs +++ b/src/bootstrap/dist.rs @@ -19,6 +19,7 @@ use std::process::Command; use object::read::archive::ArchiveFile; use object::BinaryFormat; +use crate::bolt::{instrument_with_bolt, optimize_with_bolt}; use crate::builder::{Builder, Kind, RunConfig, ShouldRun, Step}; use crate::cache::{Interned, INTERNER}; use crate::channel; @@ -1904,6 +1905,26 @@ fn add_env(builder: &Builder<'_>, cmd: &mut Command, target: TargetSelection) { } } +fn install_llvm_file(builder: &Builder<'_>, source: &Path, destination: &Path) { + if source.as_os_str().is_empty() { + return; + } + + // After LLVM is built, we modify (instrument or optimize) the libLLVM.so library file. + // This is not done in-place so that the built LLVM files are not "tainted" with BOLT. + // We perform the instrumentation/optimization here, on the fly, just before they are being + // packaged into some destination directory. + let postprocessed = if builder.config.llvm_bolt_profile_generate { + instrument_with_bolt(source) + } else if let Some(path) = &builder.config.llvm_bolt_profile_use { + optimize_with_bolt(source, &Path::new(&path)) + } else { + source.to_path_buf() + }; + + builder.install(&postprocessed, destination, 0o644); +} + /// Maybe add LLVM object files to the given destination lib-dir. Allows either static or dynamic linking. /// /// Returns whether the files were actually copied. @@ -1955,7 +1976,7 @@ fn maybe_install_llvm(builder: &Builder<'_>, target: TargetSelection, dst_libdir } else { PathBuf::from(file) }; - builder.install(&file, dst_libdir, 0o644); + install_llvm_file(builder, &file, dst_libdir); } !builder.config.dry_run() } else { diff --git a/src/bootstrap/native.rs b/src/bootstrap/native.rs index 5987b641b39..8c2bece1e62 100644 --- a/src/bootstrap/native.rs +++ b/src/bootstrap/native.rs @@ -16,7 +16,6 @@ use std::io; use std::path::{Path, PathBuf}; use std::process::Command; -use crate::bolt::{instrument_with_bolt_inplace, optimize_library_with_bolt_inplace}; use crate::builder::{Builder, RunConfig, ShouldRun, Step}; use crate::channel; use crate::config::{Config, TargetSelection}; @@ -523,34 +522,12 @@ impl Step for Llvm { } } - // After LLVM is built, we modify (instrument or optimize) the libLLVM.so library file - // in place. This is fine, because currently we do not support incrementally rebuilding - // LLVM after a configuration change, so to rebuild it the build files have to be removed, - // which will also remove these modified files. - if builder.config.llvm_bolt_profile_generate { - instrument_with_bolt_inplace(&get_built_llvm_lib_path(&res.llvm_config)); - } - if let Some(path) = &builder.config.llvm_bolt_profile_use { - optimize_library_with_bolt_inplace( - &get_built_llvm_lib_path(&res.llvm_config), - &Path::new(path), - ); - } - t!(stamp.write()); res } } -/// Returns path to a built LLVM library (libLLVM.so). -/// Assumes that we have built LLVM into a single library file. -fn get_built_llvm_lib_path(llvm_config_path: &Path) -> PathBuf { - let mut cmd = Command::new(llvm_config_path); - cmd.arg("--libfiles"); - PathBuf::from(output(&mut cmd).trim()) -} - fn check_llvm_version(builder: &Builder<'_>, llvm_config: &Path) { if !builder.config.llvm_version_check { return; diff --git a/src/ci/stage-build.py b/src/ci/stage-build.py index bd8fd524a26..ebd111e6453 100644 --- a/src/ci/stage-build.py +++ b/src/ci/stage-build.py @@ -805,7 +805,6 @@ def execute_build_pipeline(timer: Timer, pipeline: Pipeline, final_build_args: L gather_llvm_bolt_profiles(pipeline) print_free_disk_space(pipeline) - clear_llvm_files(pipeline) final_build_args += [ "--llvm-bolt-profile-use", pipeline.llvm_bolt_profile_merged_file() -- cgit 1.4.1-3-g733a5 From bfc220a96e7b4198c2ae18c7fc6e36fd67448086 Mon Sep 17 00:00:00 2001 From: Jakub Beránek Date: Tue, 7 Feb 2023 17:59:51 +0100 Subject: Create BOLT build steps to avoid running BOLT multiple times on the same file --- src/bootstrap/bolt.rs | 26 ++++------- src/bootstrap/dist.rs | 120 +++++++++++++++++++++++++++++++++++++++++++++++++- 2 files changed, 127 insertions(+), 19 deletions(-) (limited to 'src') diff --git a/src/bootstrap/bolt.rs b/src/bootstrap/bolt.rs index d424852b845..973dc4f602b 100644 --- a/src/bootstrap/bolt.rs +++ b/src/bootstrap/bolt.rs @@ -1,47 +1,40 @@ -use std::path::{Path, PathBuf}; +use std::path::Path; use std::process::Command; -/// Uses the `llvm-bolt` binary to instrument the binary/library at the given `path` with BOLT. +/// Uses the `llvm-bolt` binary to instrument the artifact at the given `path` with BOLT. /// When the instrumented artifact is executed, it will generate BOLT profiles into /// `/tmp/prof.fdata..fdata`. -/// Returns a path to the instrumented artifact, created in a temporary directory. -pub fn instrument_with_bolt(path: &Path) -> PathBuf { - let dir = std::env::temp_dir(); - let instrumented_path = dir.join(path.file_name().unwrap()); - +/// Creates the instrumented artifact at `output_path`. +pub fn instrument_with_bolt(path: &Path, output_path: &Path) { let status = Command::new("llvm-bolt") .arg("-instrument") .arg(&path) // Make sure that each process will write its profiles into a separate file .arg("--instrumentation-file-append-pid") .arg("-o") - .arg(&instrumented_path) + .arg(output_path) .status() .expect("Could not instrument artifact using BOLT"); if !status.success() { panic!("Could not instrument {} with BOLT, exit code {:?}", path.display(), status.code()); } - instrumented_path } -/// Uses the `llvm-bolt` binary to optimize the binary/library at the given `path` with BOLT, +/// Uses the `llvm-bolt` binary to optimize the artifact at the given `path` with BOLT, /// using merged profiles from `profile_path`. /// /// The recorded profiles have to be merged using the `merge-fdata` tool from LLVM and the merged /// profile path should be then passed to this function. /// -/// Returns a path to the optimized artifact, created in a temporary directory. -pub fn optimize_with_bolt(path: &Path, profile_path: &Path) -> PathBuf { - let dir = std::env::temp_dir(); - let optimized_path = dir.join(path.file_name().unwrap()); - +/// Creates the optimized artifact at `output_path`. +pub fn optimize_with_bolt(path: &Path, profile_path: &Path, output_path: &Path) { let status = Command::new("llvm-bolt") .arg(&path) .arg("-data") .arg(&profile_path) .arg("-o") - .arg(&optimized_path) + .arg(output_path) // Reorder basic blocks within functions .arg("-reorder-blocks=ext-tsp") // Reorder functions within the binary @@ -66,5 +59,4 @@ pub fn optimize_with_bolt(path: &Path, profile_path: &Path) -> PathBuf { if !status.success() { panic!("Could not optimize {} with BOLT, exit code {:?}", path.display(), status.code()); } - optimized_path } diff --git a/src/bootstrap/dist.rs b/src/bootstrap/dist.rs index f6f6f4cc8ea..1c0957bc35e 100644 --- a/src/bootstrap/dist.rs +++ b/src/bootstrap/dist.rs @@ -18,6 +18,7 @@ use std::process::Command; use object::read::archive::ArchiveFile; use object::BinaryFormat; +use sha2::Digest; use crate::bolt::{instrument_with_bolt, optimize_with_bolt}; use crate::builder::{Builder, Kind, RunConfig, ShouldRun, Step}; @@ -1915,9 +1916,9 @@ fn install_llvm_file(builder: &Builder<'_>, source: &Path, destination: &Path) { // We perform the instrumentation/optimization here, on the fly, just before they are being // packaged into some destination directory. let postprocessed = if builder.config.llvm_bolt_profile_generate { - instrument_with_bolt(source) + builder.ensure(BoltInstrument::new(source.to_path_buf())) } else if let Some(path) = &builder.config.llvm_bolt_profile_use { - optimize_with_bolt(source, &Path::new(&path)) + builder.ensure(BoltOptimize::new(source.to_path_buf(), path.into())) } else { source.to_path_buf() }; @@ -2007,6 +2008,121 @@ pub fn maybe_install_llvm_runtime(builder: &Builder<'_>, target: TargetSelection } } +/// Creates an output path to a BOLT-manipulated artifact for the given `file`. +/// The hash of the file is used to make sure that we don't mix BOLT artifacts amongst different +/// files with the same name. +/// +/// We need to keep the file-name the same though, to make sure that copying the manipulated file +/// to a directory will not change the final file path. +fn create_bolt_output_path(builder: &Builder<'_>, file: &Path, hash: &str) -> PathBuf { + let directory = builder.out.join("bolt").join(hash); + t!(fs::create_dir_all(&directory)); + directory.join(file.file_name().unwrap()) +} + +/// Instrument the provided file with BOLT. +/// Returns a path to the instrumented artifact. +#[derive(Clone, Debug, Eq, Hash, PartialEq)] +pub struct BoltInstrument { + file: PathBuf, + hash: String, +} + +impl BoltInstrument { + fn new(file: PathBuf) -> Self { + let mut hasher = sha2::Sha256::new(); + hasher.update(t!(fs::read(&file))); + let hash = hex::encode(hasher.finalize().as_slice()); + + Self { file, hash } + } +} + +impl Step for BoltInstrument { + type Output = PathBuf; + + const ONLY_HOSTS: bool = false; + const DEFAULT: bool = false; + + fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { + run.never() + } + + fn make_run(_run: RunConfig<'_>) {} + + fn run(self, builder: &Builder<'_>) -> PathBuf { + if builder.build.config.dry_run() { + return self.file.clone(); + } + + if builder.build.config.llvm_from_ci { + println!("warning: trying to use BOLT with LLVM from CI, this will probably not work"); + } + + println!("Instrumenting {} with BOLT", self.file.display()); + + let output_path = create_bolt_output_path(builder, &self.file, &self.hash); + if !output_path.is_file() { + instrument_with_bolt(&self.file, &output_path); + } + output_path + } +} + +/// Optimize the provided file with BOLT. +/// Returns a path to the optimized artifact. +/// +/// The hash is stored in the step to make sure that we don't optimize the same file +/// twice (even under different file paths). +#[derive(Clone, Debug, Eq, Hash, PartialEq)] +pub struct BoltOptimize { + file: PathBuf, + profile: PathBuf, + hash: String, +} + +impl BoltOptimize { + fn new(file: PathBuf, profile: PathBuf) -> Self { + let mut hasher = sha2::Sha256::new(); + hasher.update(t!(fs::read(&file))); + hasher.update(t!(fs::read(&profile))); + let hash = hex::encode(hasher.finalize().as_slice()); + + Self { file, profile, hash } + } +} + +impl Step for BoltOptimize { + type Output = PathBuf; + + const ONLY_HOSTS: bool = false; + const DEFAULT: bool = false; + + fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { + run.never() + } + + fn make_run(_run: RunConfig<'_>) {} + + fn run(self, builder: &Builder<'_>) -> PathBuf { + if builder.build.config.dry_run() { + return self.file.clone(); + } + + if builder.build.config.llvm_from_ci { + println!("warning: trying to use BOLT with LLVM from CI, this will probably not work"); + } + + println!("Optimizing {} with BOLT", self.file.display()); + + let output_path = create_bolt_output_path(builder, &self.file, &self.hash); + if !output_path.is_file() { + optimize_with_bolt(&self.file, &self.profile, &output_path); + } + output_path + } +} + #[derive(Clone, Debug, Eq, Hash, PartialEq)] pub struct LlvmTools { pub target: TargetSelection, -- cgit 1.4.1-3-g733a5 From 91bb563e13a20f84b2f2027a33f4855f19720c67 Mon Sep 17 00:00:00 2001 From: Jakub Beránek Date: Wed, 8 Feb 2023 08:49:51 +0100 Subject: Try to avoid the last rustc rebuild --- src/ci/stage-build.py | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src') diff --git a/src/ci/stage-build.py b/src/ci/stage-build.py index ebd111e6453..fe3083dc31e 100644 --- a/src/ci/stage-build.py +++ b/src/ci/stage-build.py @@ -798,12 +798,15 @@ def execute_build_pipeline(timer: Timer, pipeline: Pipeline, final_build_args: L "--llvm-profile-use", pipeline.llvm_profile_merged_file(), "--llvm-bolt-profile-generate", + "--rust-profile-use", + pipeline.rustc_profile_merged_file() ]) record_metrics(pipeline, rustc_build) with stage3.section("Gather profiles"): gather_llvm_bolt_profiles(pipeline) + # LLVM is not being cleared here, we want to reuse the previous build print_free_disk_space(pipeline) final_build_args += [ "--llvm-bolt-profile-use", -- cgit 1.4.1-3-g733a5 From 9d27028391c2e0fcb72527f2bc3aa4107d123a87 Mon Sep 17 00:00:00 2001 From: Michael Howell Date: Fri, 3 Mar 2023 20:23:00 -0700 Subject: rustdoc: function signature search with traits in `where` clause --- src/librustdoc/html/render/search_index.rs | 34 ++++++++++---------------- tests/rustdoc-js-std/option-type-signatures.js | 7 ++++++ tests/rustdoc-js/where-clause.js | 19 ++++++++++++++ tests/rustdoc-js/where-clause.rs | 16 ++++++++++++ 4 files changed, 55 insertions(+), 21 deletions(-) create mode 100644 tests/rustdoc-js-std/option-type-signatures.js create mode 100644 tests/rustdoc-js/where-clause.js create mode 100644 tests/rustdoc-js/where-clause.rs (limited to 'src') diff --git a/src/librustdoc/html/render/search_index.rs b/src/librustdoc/html/render/search_index.rs index 090ea2cb157..e22ac6ec19b 100644 --- a/src/librustdoc/html/render/search_index.rs +++ b/src/librustdoc/html/render/search_index.rs @@ -7,9 +7,7 @@ use rustc_span::symbol::Symbol; use serde::ser::{Serialize, SerializeStruct, Serializer}; use crate::clean; -use crate::clean::types::{ - FnRetTy, Function, GenericBound, Generics, ItemId, Type, WherePredicate, -}; +use crate::clean::types::{FnRetTy, Function, Generics, ItemId, Type, WherePredicate}; use crate::formats::cache::{Cache, OrphanImplItem}; use crate::formats::item_type::ItemType; use crate::html::format::join_with_double_colon; @@ -482,29 +480,23 @@ fn add_generics_and_bounds_as_types<'tcx, 'a>( if let Type::Generic(arg_s) = *arg { // First we check if the bounds are in a `where` predicate... if let Some(where_pred) = generics.where_predicates.iter().find(|g| match g { - WherePredicate::BoundPredicate { ty, .. } => ty.def_id(cache) == arg.def_id(cache), + WherePredicate::BoundPredicate { ty: Type::Generic(ty_s), .. } => *ty_s == arg_s, _ => false, }) { let mut ty_generics = Vec::new(); let bounds = where_pred.get_bounds().unwrap_or_else(|| &[]); for bound in bounds.iter() { - if let GenericBound::TraitBound(poly_trait, _) = bound { - for param_def in poly_trait.generic_params.iter() { - match ¶m_def.kind { - clean::GenericParamDefKind::Type { default: Some(ty), .. } => { - add_generics_and_bounds_as_types( - self_, - generics, - ty, - tcx, - recurse + 1, - &mut ty_generics, - cache, - ) - } - _ => {} - } - } + if let Some(path) = bound.get_trait_path() { + let ty = Type::Path { path }; + add_generics_and_bounds_as_types( + self_, + generics, + &ty, + tcx, + recurse + 1, + &mut ty_generics, + cache, + ); } } insert_ty(res, arg.clone(), ty_generics); diff --git a/tests/rustdoc-js-std/option-type-signatures.js b/tests/rustdoc-js-std/option-type-signatures.js new file mode 100644 index 00000000000..dee4819e81a --- /dev/null +++ b/tests/rustdoc-js-std/option-type-signatures.js @@ -0,0 +1,7 @@ +const QUERY = 'option, fnonce -> option'; + +const EXPECTED = { + 'others': [ + { 'path': 'std::option::Option', 'name': 'map' }, + ], +}; diff --git a/tests/rustdoc-js/where-clause.js b/tests/rustdoc-js/where-clause.js new file mode 100644 index 00000000000..6cb42a455a3 --- /dev/null +++ b/tests/rustdoc-js/where-clause.js @@ -0,0 +1,19 @@ +const QUERY = ['trait', '-> trait', 't1, t2']; + +const EXPECTED = [ + { + 'in_args': [ + { 'path': 'where_clause', 'name': 'abracadabra' }, + ], + }, + { + 'others': [ + { 'path': 'where_clause', 'name': 'alacazam' }, + ], + }, + { + 'others': [ + { 'path': 'where_clause', 'name': 'presto' }, + ], + }, +]; diff --git a/tests/rustdoc-js/where-clause.rs b/tests/rustdoc-js/where-clause.rs new file mode 100644 index 00000000000..808561feee2 --- /dev/null +++ b/tests/rustdoc-js/where-clause.rs @@ -0,0 +1,16 @@ +pub struct Nested; + +pub trait Trait { + fn thank_you(x: T); +} + +pub fn abracadabra(_: X) where X: Trait {} + +pub fn alacazam() -> X where X: Trait {} + +pub trait T1 {} +pub trait T2<'a, T> { + fn please(_: &'a T); +} + +pub fn presto(_: A, _: B) where A: T1, B: for <'b> T2<'b, Nested> {} -- cgit 1.4.1-3-g733a5 From 9aad2ad3615468463cfa036801525bc2f7e3553a Mon Sep 17 00:00:00 2001 From: Jakub Beránek Date: Sat, 4 Mar 2023 17:36:00 +0100 Subject: Add check for dry run --- src/bootstrap/dist.rs | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'src') diff --git a/src/bootstrap/dist.rs b/src/bootstrap/dist.rs index 1c0957bc35e..d7008df4179 100644 --- a/src/bootstrap/dist.rs +++ b/src/bootstrap/dist.rs @@ -1907,7 +1907,7 @@ fn add_env(builder: &Builder<'_>, cmd: &mut Command, target: TargetSelection) { } fn install_llvm_file(builder: &Builder<'_>, source: &Path, destination: &Path) { - if source.as_os_str().is_empty() { + if builder.config.dry_run() { return; } @@ -2048,8 +2048,6 @@ impl Step for BoltInstrument { run.never() } - fn make_run(_run: RunConfig<'_>) {} - fn run(self, builder: &Builder<'_>) -> PathBuf { if builder.build.config.dry_run() { return self.file.clone(); @@ -2102,8 +2100,6 @@ impl Step for BoltOptimize { run.never() } - fn make_run(_run: RunConfig<'_>) {} - fn run(self, builder: &Builder<'_>) -> PathBuf { if builder.build.config.dry_run() { return self.file.clone(); -- cgit 1.4.1-3-g733a5 From 740d476bbf9122b27c3aac18b5e4d2c8162cb576 Mon Sep 17 00:00:00 2001 From: morine0122 Date: Wed, 8 Mar 2023 00:41:53 +0900 Subject: Add force to use the stage 2 compiler in compiler_for when config.download_rustc is set --- src/bootstrap/builder.rs | 6 ++++-- src/bootstrap/lib.rs | 9 +++++++++ 2 files changed, 13 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/bootstrap/builder.rs b/src/bootstrap/builder.rs index b33fc02f49c..3d48db8660a 100644 --- a/src/bootstrap/builder.rs +++ b/src/bootstrap/builder.rs @@ -910,14 +910,16 @@ impl<'a> Builder<'a> { /// new artifacts, it can't be used to rely on the presence of a particular /// sysroot. /// - /// See `force_use_stage1` for documentation on what each argument is. + /// See `force_use_stage1` and `force_use_stage2` for documentation on what each argument is. pub fn compiler_for( &self, stage: u32, host: TargetSelection, target: TargetSelection, ) -> Compiler { - if self.build.force_use_stage1(Compiler { stage, host }, target) { + if self.build.force_use_stage2() { + self.compiler(2, self.config.build) + } else if self.build.force_use_stage1(Compiler { stage, host }, target) { self.compiler(1, self.config.build) } else { self.compiler(stage, host) diff --git a/src/bootstrap/lib.rs b/src/bootstrap/lib.rs index f4abdf1cc57..ebd42bcf678 100644 --- a/src/bootstrap/lib.rs +++ b/src/bootstrap/lib.rs @@ -1209,6 +1209,15 @@ impl Build { && (self.hosts.iter().any(|h| *h == target) || target == self.build) } + /// Checks whether the `compiler` compiling for `target` should be forced to + /// use a stage2 compiler instead. + /// + /// When we download the pre-compiled version of rustc it should be forced to + /// use a stage2 compiler. + fn force_use_stage2(&self) -> bool { + self.config.download_rustc() + } + /// Given `num` in the form "a.b.c" return a "release string" which /// describes the release version number. /// -- cgit 1.4.1-3-g733a5