bors 36b2369c91 Auto merge of #141980 - beetrees:va-list-proposal, r=workingjubilee ...

`c_variadic`: make `VaList` abi-compatible with C

tracking issue: https://github.com/rust-lang/rust/issues/44930
related PR: rust-lang/rust#144529

On some platforms, the C `va_list` type is actually a single-element array of a struct (on other platforms it is just a pointer). In C, arrays passed as function arguments expirience array-to-pointer decay, which means that C will pass a pointer to the array in the caller instead of the array itself, and modifications to the array in the callee will be visible to the caller (this does not match Rust by-value semantics). However, for `va_list`, the C standard explicitly states that it is undefined behaviour to use a `va_list` after it has been passed by value to a function (in Rust parlance, the `va_list` is moved, not copied). This matches Rust's pass-by-value semantics, meaning that when the C `va_list` type is a single-element array of a struct, the ABI will match C as long as the Rust type is always be passed indirectly.

In the old implementation, this ABI was achieved by having two separate types: `VaList` was the type that needed to be used when passing a `VaList` as a function parameter, whereas `VaListImpl` was the actual `va_list` type that was correct everywhere else. This however is quite confusing, as there are lots of footguns: it is easy to cause bugs by mixing them up (e.g. the C function `void foo(va_list va)` was equivalent to the Rust `fn foo(va: VaList)` whereas the C function `void bar(va_list* va)` was equivalent to the Rust `fn foo(va: *mut VaListImpl)`, not `fn foo(va: *mut VaList)` as might be expected); also converting from `VaListImpl` to `VaList` with `as_va_list()` had platform specific behaviour: on single-element array of a struct platforms it would return a `VaList` referencing the original `VaListImpl`, whereas on other platforms it would return a cioy,

In this PR, there is now just a single `VaList` type (renamed from `VaListImpl`) which represents the C `va_list` type and will just work in all positions. Instead of having a separate type just to make the ABI work, rust-lang/rust#144529 adds a `#[rustc_pass_indirectly_in_non_rustic_abis]` attribute, which when applied to a struct will force the struct to be passed indirectly by non-Rustic calling conventions. This PR then implements the `VaList` rework, making use of the new attribute on all platforms where the C `va_list` type is a single-element array of a struct.

Cleanup of the `VaList` API and implementation is also included in this PR: since it was decided it was OK to experiment with Rust requiring that not calling `va_end` is not undefined behaviour (https://github.com/rust-lang/rust/issues/141524#issuecomment-3028383594), I've removed the `with_copy` method as it was redundant to the `Clone` impl (the `Drop` impl of `VaList` is a no-op as `va_end` is a no-op on all known platforms).

Previous discussion: rust-lang/rust#141524 and [t-compiler > c_variadic API and ABI](https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/c_variadic.20API.20and.20ABI)
Tracking issue: https://github.com/rust-lang/rust/issues/44930
r? `@joshtriplett`

2025-12-05 23:36:55 +00:00

..

assoc

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

attribute

Gate 2018 UI tests

2025-11-27 14:13:58 -05:00

auxiliary

Turn invalid index suffixes into hard errors

2025-08-18 21:57:11 +08:00

char

Use underline suggestions for purely 'additive' replacements

2025-02-14 00:27:13 -08:00

diff-markers

UI tests: add missing diagnostic kinds where possible

2025-04-08 23:06:31 +03:00

issues

Gate 2018 UI tests

2025-11-27 14:13:58 -05:00

macro

Rework c_variadic

2025-12-04 10:51:34 +01:00

mismatched-braces

Be more accurate about calculating display_col from a BytePos

2024-07-18 20:08:38 +00:00

misspelled-keywords

Recover on misspelled item keyword

2025-12-03 18:09:40 +00:00

raw

test: Subtract code_offset from width for ui_testing

2025-10-02 05:45:16 -06:00

recover

Merge E0412 into E0425

2025-12-02 18:25:13 +00:00

removed-syntax

Recover [T: N] as [T; N]

2025-11-08 04:51:33 +01:00

shebang

UI tests: add missing diagnostic kinds where possible

2025-04-08 23:06:31 +03:00

suggest_misplaced_generics

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

anon-enums-are-ambiguous.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

as-precedence.rs

Adjust as-precedence.rs

2024-12-10 11:34:13 +08:00

ascii-only-character-escape.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

ascii-only-character-escape.stderr

Add suggest alternatives for Out-of-range \x escapes

2025-11-24 19:36:20 +08:00

associated-path-shl.rs

Move tests/ui/associated-path-shl.rs to tests/ui/parser/

2024-12-17 19:09:00 +08:00

associated-path-shl.stderr

Merge E0412 into E0425

2025-12-02 18:25:13 +00:00

async-with-nonterminal-block.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

attribute-on-empty.rs

Added checks for attribute in type case

2025-08-05 07:10:31 +05:00

attribute-on-empty.stderr

Added checks for attribute in type case

2025-08-05 07:10:31 +05:00

attribute-on-type.fixed

Added checks for attribute in type case

2025-08-05 07:10:31 +05:00

attribute-on-type.rs

Added checks for attribute in type case

2025-08-05 07:10:31 +05:00

attribute-on-type.stderr

Added checks for attribute in type case

2025-08-05 07:10:31 +05:00

bad-char-literals.rs

Replace ASCII control chars with Unicode Control Pictures

2024-07-18 19:23:42 +00:00

bad-char-literals.stderr

Trim suggestion parts to the subset that is purely additive

2025-02-14 00:44:10 -08:00

bad-crate-name.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bad-crate-name.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

bad-escape-suggest-raw-string.rs

Use a better link

2023-06-10 14:46:11 -04:00

bad-escape-suggest-raw-string.stderr

Trim suggestion parts to the subset that is purely additive

2025-02-14 00:44:10 -08:00

bad-fn-ptr-qualifier.fixed

Rework how the disallowed qualifier lints are generated

2025-06-13 18:13:34 +02:00

bad-fn-ptr-qualifier.rs

Rework how the disallowed qualifier lints are generated

2025-06-13 18:13:34 +02:00

bad-fn-ptr-qualifier.stderr

Rework how the disallowed qualifier lints are generated

2025-06-13 18:13:34 +02:00

bad-if-statements.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bad-if-statements.stderr

Reword suggestion message

2024-11-16 20:03:31 +00:00

bad-interpolated-block.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bad-interpolated-block.stderr

Add suggestion for bad block fragment error

2023-06-23 19:18:20 +00:00

bad-let-as-field.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bad-let-as-field.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

bad-let-else-statement.rs

Support tail calls in mir via TerminatorKind::TailCall

2024-07-07 17:11:04 +02:00

bad-let-else-statement.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

bad-lit-suffixes.rs

Update uitest stderr

2025-08-28 20:05:04 +02:00

bad-lit-suffixes.stderr

Update uitest stderr

2025-08-28 20:05:04 +02:00

bad-match.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bad-match.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

bad-name.rs

Recover more expressions in patterns

2024-09-18 20:37:56 +02:00

bad-name.stderr

Don't emit "field expressions may not have generic arguments" if it's a method call without ()

2024-12-11 16:23:04 +01:00

bad-pointer-type.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bad-pointer-type.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

bad-recover-kw-after-impl.rs

Gate async fn trait bound modifier on async_trait_bounds

2024-12-02 16:50:44 +00:00

bad-recover-kw-after-impl.stderr

Gate async fn trait bound modifier on async_trait_bounds

2024-12-02 16:50:44 +00:00

bad-recover-ty-after-impl.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

bad-struct-following-where.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bad-struct-following-where.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

bad-value-ident-false.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bad-value-ident-false.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

bad-value-ident-true.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bad-value-ident-true.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

bare-struct-body.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bare-struct-body.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bastion-of-the-turbofish.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

better-expected.rs

Recover and suggest use ; to construct array type

2025-07-15 12:00:46 +08:00

better-expected.stderr

Recover [T: N] as [T; N]

2025-11-08 04:51:33 +01:00

bind-struct-early-modifiers.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bind-struct-early-modifiers.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

block-no-opening-brace.rs

Add expectation for { when parsing lone coroutine qualifiers

2025-06-11 17:11:58 +02:00

block-no-opening-brace.stderr

Add expectation for { when parsing lone coroutine qualifiers

2025-06-11 17:11:58 +02:00

bound-single-question-mark.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bound-single-question-mark.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

bounds-lifetime-1.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bounds-lifetime-1.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

bounds-lifetime-2.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bounds-lifetime-2.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

bounds-lifetime-where-1.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bounds-lifetime-where-1.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

bounds-lifetime-where.rs

Implment #[cfg] and #[cfg_attr] in where clauses

2025-03-01 22:02:46 +08:00

bounds-lifetime-where.stderr

Implment #[cfg] and #[cfg_attr] in where clauses

2025-03-01 22:02:46 +08:00

bounds-lifetime.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bounds-lifetime.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

bounds-obj-parens.rs

Add missing dyn keywords to tests that do not test for them Part 2

2025-06-03 13:28:38 +02:00

bounds-type-where.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

bounds-type-where.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

bounds-type.rs

Change const trait bound syntax from ~const to [const]

2025-06-26 13:46:45 +00:00

bounds-type.stderr

Fix the span of trait bound modifier [const]

2025-06-29 04:56:28 +02:00

brace-in-let-chain.rs

Remove let_chains feature gate from even more tests

2025-04-18 15:57:29 +02:00

brace-in-let-chain.stderr

Remove Lexer's dependency on Parser.

2024-12-13 07:10:20 +11:00

break-in-unlabeled-block.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

break-in-unlabeled-block.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

break-in-unlabeled-block.stderr

Suggest labeling block if break is in bare block

2023-10-09 19:24:05 +00:00

builtin-syntax.rs

Add feature gate

2023-05-05 21:44:48 +02:00

builtin-syntax.stderr

Add feature gate

2023-05-05 21:44:48 +02:00

byte-literals.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

byte-literals.stderr

Trim suggestion parts to the subset that is purely additive

2025-02-14 00:44:10 -08:00

byte-string-literals.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

byte-string-literals.stderr

Refactor emitter to better account for unicode chars when trimming

2025-03-07 17:55:08 +00:00

can-begin-expr-check.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

can-begin-expr-check.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

cfg-keyword-lifetime.rs

Deny keyword lifetimes pre-expansion

2024-07-16 12:06:25 -04:00

cfg-keyword-lifetime.stderr

Deny keyword lifetimes pre-expansion

2024-07-16 12:06:25 -04:00

chained-comparison-suggestion.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

chained-comparison-suggestion.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

character-indexing-bug-in-splice-lines-69130.rs

Add test batch 4

2025-10-11 21:59:51 -04:00

character-indexing-bug-in-splice-lines-69130.stderr

Add test batch 4

2025-10-11 21:59:51 -04:00

circular_modules_hello.rs

tests: use //@ ignore-auxiliary with backlinked primary test file

2025-04-17 19:45:28 +08:00

circular_modules_main.rs

compiletest: Require //~ annotations even if error-pattern is specified

2025-04-03 11:08:55 +03:00

circular_modules_main.stderr

Keep track of parse errors in mods and don't emit resolve errors for paths involving them

2024-12-10 18:17:24 +00:00

class-implements-bad-trait.rs

compiletest: Require //~ annotations even if error-pattern is specified

2025-04-03 11:08:55 +03:00

class-implements-bad-trait.stderr

compiletest: Require //~ annotations even if error-pattern is specified

2025-04-03 11:08:55 +03:00

closure-return-syntax.rs

Fix diagnostic struct typo, make sure is_array_like_block checks that it's a block

2025-03-20 16:01:13 +00:00

closure-return-syntax.stderr

Make dedicated recovery for missing braces on closure with return

2025-03-20 16:02:24 +00:00

column-offset-1-based.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

column-offset-1-based.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

const-param-decl-on-type-instead-of-impl.rs

Reword "crate not found" resolve message

2025-01-24 01:19:50 +00:00

const-param-decl-on-type-instead-of-impl.stderr

Merge E0412 into E0425

2025-12-02 18:25:13 +00:00

constraints-before-generic-args-syntactic-pass.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

deep-unmatched-angle-brackets.rs

Avoid unbounded O(n^2) when parsing nested type args

2023-10-25 19:07:34 +00:00

deep-unmatched-angle-brackets.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

default-on-wrong-item-kind.rs

Tweak trait modifier errors

2025-08-11 16:58:21 -05:00

default-on-wrong-item-kind.stderr

Tweak trait modifier errors

2025-08-11 16:58:21 -05:00

default-unmatched-assoc.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

default-unmatched-assoc.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

default-unmatched-extern.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

default-unmatched-extern.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

default-unmatched.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

default-unmatched.stderr

Add explanatory note to 'expected item' error

2023-09-06 09:05:07 +05:30

default.rs

Update ui tests involving invalid visibility qualifiers

2023-04-03 22:28:55 -05:00

default.stderr

Improve diagnostic by suggesting to remove visibility qualifier

2024-04-12 12:59:40 +09:00

defaultness-invalid-places-fail-semantic.rs

Reject defaultness on free consts

2023-11-11 16:00:13 +01:00

defaultness-invalid-places-fail-semantic.stderr

Reject defaultness on free consts

2023-11-11 16:00:13 +01:00

deli-ident-issue-1.rs

Remove let_chains feature gate from even more tests

2025-04-18 15:57:29 +02:00

deli-ident-issue-1.stderr

Be more accurate about calculating display_col from a BytePos

2024-07-18 20:08:38 +00:00

deli-ident-issue-2.rs

Deduplicate unmatched_delims in rustc_parse to reduce confusion

2025-07-18 20:34:58 +08:00

deli-ident-issue-2.stderr

Deduplicate unmatched_delims in rustc_parse to reduce confusion

2025-07-18 20:34:58 +08:00

diagnostics-parenthesized-type-arguments-ice-issue-122345.rs

Use parse_param_general when parsing (T, U)->R in parse_path_segment

2025-05-07 22:56:14 +08:00

diagnostics-parenthesized-type-arguments-ice-issue-122345.stderr

Use parse_param_general when parsing (T, U)->R in parse_path_segment

2025-05-07 22:56:14 +08:00

do-catch-suggests-try.rs

compiletest: Make diagnostic kind mandatory on line annotations

2025-04-30 10:44:24 +03:00

do-catch-suggests-try.stderr

compiletest: Make diagnostic kind mandatory on line annotations

2025-04-30 10:44:24 +03:00

do-not-suggest-semicolon-before-array.rs

Exit when there are unmatched delims to avoid noisy diagnostics

2023-02-28 07:55:19 +00:00

do-not-suggest-semicolon-before-array.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

doc-after-struct-field.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

doc-after-struct-field.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

doc-before-attr.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

doc-before-attr.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

doc-before-bad-variant.rs

Tweak "expected ident" parse error to avoid talking about doc comments

2025-02-19 17:26:13 +00:00

doc-before-bad-variant.stderr

Tweak "expected ident" parse error to avoid talking about doc comments

2025-02-19 17:26:13 +00:00

doc-before-eof.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

doc-before-eof.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

doc-before-extern-rbrace.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

doc-before-extern-rbrace.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

doc-before-fn-rbrace.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

doc-before-fn-rbrace.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

doc-before-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

doc-before-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

doc-before-mod-rbrace.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

doc-before-mod-rbrace.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

doc-before-rbrace.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

doc-before-rbrace.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

doc-before-semi.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

doc-before-semi.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

doc-before-struct-rbrace-1.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

doc-before-struct-rbrace-1.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

doc-before-struct-rbrace-2.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

doc-before-struct-rbrace-2.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

doc-before-syntax-error.rs

Tweak "expected ident" parse error to avoid talking about doc comments

2025-02-19 17:26:13 +00:00

doc-before-syntax-error.stderr

Tweak "expected ident" parse error to avoid talking about doc comments

2025-02-19 17:26:13 +00:00

doc-comment-after-missing-comma-issue-142311.rs

Dont suggest converting /// to regular comment when it appears after missing , in list

2025-06-16 23:07:11 +08:00

doc-comment-after-missing-comma-issue-142311.stderr

Dont suggest converting /// to regular comment when it appears after missing , in list

2025-06-16 23:07:11 +08:00

doc-comment-in-generic.rs

cleaned up some tests

2025-07-05 00:45:24 +05:00

doc-comment-in-if-statement.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

doc-comment-in-if-statement.stderr

Make parse error suggestions verbose and fix spans

2024-07-12 03:02:57 +00:00

doc-comment-in-stmt.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

doc-comment-in-stmt.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

doc-comment-in-stmt.stderr

Move where doc comment meant as comment check

2023-10-20 02:54:45 +00:00

doc-comment-parsing.rs

comments

2025-07-25 20:38:54 +05:00

doc-inside-trait-item.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

doc-inside-trait-item.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

dotdotdot-expr.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

dotdotdot-expr.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

double-pointer.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

double-pointer.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

duplicate-visibility.rs

Handle safety keyword for extern block inner items

2024-06-04 14:19:42 -03:00

duplicate-visibility.stderr

Handle safety keyword for extern block inner items

2024-06-04 14:19:42 -03:00

duplicate-where-clauses.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

duplicate-where-clauses.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

dyn-trait-compatibility.rs

Add missing 2015 edition directives

2025-06-03 11:45:58 +02:00

dyn-trait-compatibility.stderr

Merge E0412 into E0425

2025-12-02 18:25:13 +00:00

else-no-if.rs

Add macro calls to else-no-if parser test

2024-05-11 15:49:51 -07:00

else-no-if.stderr

Reword suggestion message

2024-11-16 20:03:31 +00:00

emoji-identifiers.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

emoji-identifiers.stderr

More sophisticated span trimming

2025-02-21 00:41:17 +00:00

empty-impl-semicolon.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

empty-impl-semicolon.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

encode-symbol-ice-12920.rs

comments

2025-07-31 21:25:49 +05:00

eq-gt-to-gt-eq.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

eq-gt-to-gt-eq.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

eq-gt-to-gt-eq.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

eq-less-to-less-eq.rs

add hint for =< as <=

2023-05-05 11:17:14 -04:00

eq-less-to-less-eq.stderr

add hint for =< as <=

2023-05-05 11:17:14 -04:00

expr-as-stmt-2.rs

Suggest parentheses around if-expressions

2025-09-02 00:02:16 +00:00

expr-as-stmt-2.stderr

Suggest parentheses around if-expressions

2025-09-02 00:02:16 +00:00

expr-as-stmt.fixed

Bump rustfix 0.8.1 -> 0.8.7

2025-09-15 10:48:26 -07:00

expr-as-stmt.rs

More targeted parentheses suggestion for match statement intended as expression

2025-08-31 01:43:57 +00:00

expr-as-stmt.stderr

More targeted parentheses suggestion for match statement intended as expression

2025-08-31 01:43:57 +00:00

expr-rarrow-call-on-a-raw-pointer.rs

improve diagnostic for raw pointer field access using ->

2025-04-22 00:53:12 +05:00

expr-rarrow-call-on-a-raw-pointer.stderr

improve diagnostic for raw pointer field access using ->

2025-04-22 00:53:12 +05:00

expr-rarrow-call.fixed

improve diagnostic for raw pointer field access using ->

2025-04-22 00:53:12 +05:00

expr-rarrow-call.rs

improve diagnostic for raw pointer field access using ->

2025-04-22 00:53:12 +05:00

expr-rarrow-call.stderr

improve diagnostic for raw pointer field access using ->

2025-04-22 00:53:12 +05:00

extern-abi-raw-strings.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

extern-abi-string-escaping.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

extern-abi-syntactic.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

extern-crate-async.rs

Add missing 2015 edition directives

2025-06-03 11:45:58 +02:00

extern-crate-unexpected-token.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

extern-crate-unexpected-token.stderr

More sophisticated span trimming

2025-02-21 00:41:17 +00:00

extern-expected-fn-or-brace.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

extern-expected-fn-or-brace.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

extern-foreign-crate.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

extern-foreign-crate.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

extern-no-fn.rs

Add suggestions for possible missing fn, struct, or enum keywords

2024-07-08 10:04:03 +04:00

extern-no-fn.stderr

Trim suggestion parts to the subset that is purely additive

2025-02-14 00:44:10 -08:00

ferris-static-mut.rs

fix: naming convention "ferris" suggestion for idents named 🦀

2025-02-21 20:44:35 +00:00

ferris-static-mut.stderr

fix: naming convention "ferris" suggestion for idents named 🦀

2025-02-21 20:44:35 +00:00

ferris-struct.rs

fix: naming convention "ferris" suggestion for idents named 🦀

2025-02-21 20:44:35 +00:00

ferris-struct.stderr

fix: naming convention "ferris" suggestion for idents named 🦀

2025-02-21 20:44:35 +00:00

float-field-interpolated.rs

Remove NtExpr and NtLiteral.

2025-04-02 06:20:35 +11:00

float-field-interpolated.stderr

Remove NtExpr and NtLiteral.

2025-04-02 06:20:35 +11:00

float-field.rs

UI tests: add missing diagnostic kinds where possible

2025-04-08 23:06:31 +03:00

float-field.stderr

Account for bare tuples in field searching logic

2025-08-07 21:39:00 +00:00

float-literals.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

fn-arg-doc-comment.rs

compiletest: Do not require annotations on empty labels and suggestions

2025-05-03 22:49:23 +03:00

fn-arg-doc-comment.stderr

compiletest: Do not require annotations on empty labels and suggestions

2025-05-03 22:49:23 +03:00

fn-body-eq-expr-semi.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

fn-body-eq-expr-semi.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

fn-body-optional-semantic-fail.rs

rustc_intrinsic: support functions without body; they are implicitly marked as must-be-overridden

2025-01-04 11:41:51 +01:00

fn-body-optional-semantic-fail.stderr

rustc_intrinsic: support functions without body; they are implicitly marked as must-be-overridden

2025-01-04 11:41:51 +01:00

fn-body-optional-syntactic-pass.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

fn-colon-return-type.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

fn-colon-return-type.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

fn-defined-using-def.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

fn-defined-using-def.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

fn-defined-using-fun.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

fn-defined-using-fun.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

fn-defined-using-func.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

fn-defined-using-func.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

fn-defined-using-function.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

fn-defined-using-function.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

fn-field-parse-error-ice.rs

Add missing 2015 edition directives

2025-06-03 11:45:58 +02:00

fn-field-parse-error-ice.stderr

Merge E0412 into E0425

2025-12-02 18:25:13 +00:00

fn-header-semantic-fail.rs

Note what qualifier

2024-10-11 11:30:08 -04:00

fn-header-semantic-fail.stderr

Note what qualifier

2024-10-11 11:30:08 -04:00

fn-header-syntactic-pass.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

fn-returns-fn-pointer.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

foreign-const-semantic-fail.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

foreign-const-semantic-fail.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

foreign-const-syntactic-fail.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

foreign-const-syntactic-fail.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

foreign-static-semantic-fail.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

foreign-static-semantic-fail.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

foreign-static-syntactic-pass.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

foreign-ty-semantic-fail.rs

Fix debug ICE for extern type with where clauses

2023-06-12 15:15:45 +08:00

foreign-ty-semantic-fail.stderr

Fix debug ICE for extern type with where clauses

2023-06-12 15:15:45 +08:00

foreign-ty-syntactic-pass.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

generic-param-default-in-binder.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

generic-statics.rs

Add UI tests for generic const items

2023-07-28 22:23:20 +02:00

generic-statics.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

generics-rangle-eq-15043.rs

comments

2025-08-09 16:27:20 +05:00

help-set-edition-ice-122130.rs

Gate 2018 UI tests

2025-11-27 14:13:58 -05:00

help-set-edition-ice-122130.stderr

Gate 2018 UI tests

2025-11-27 14:13:58 -05:00

ice-issue-127600.rs

check is_ident before parse_ident

2024-07-11 12:12:00 +04:00

ice-issue-127600.stderr

check is_ident before parse_ident

2024-07-11 12:12:00 +04:00

ident-recovery.rs

feat: implement error recovery in expected_ident_found

2023-03-20 20:54:41 +13:00

ident-recovery.stderr

Make parse error suggestions verbose and fix spans

2024-07-12 03:02:57 +00:00

if-block-unreachable-expr.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

if-in-in.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

if-in-in.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

if-in-in.stderr

Make parse error suggestions verbose and fix spans

2024-07-12 03:02:57 +00:00

impl-item-const-pass.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

impl-item-const-semantic-fail.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

impl-item-const-semantic-fail.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

impl-item-fn-no-body-pass.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

impl-item-fn-no-body-semantic-fail.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

impl-item-fn-no-body-semantic-fail.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

impl-item-type-no-body-pass.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

impl-item-type-no-body-semantic-fail.rs

Continue compilation even if inherent impl checks fail

2024-02-14 21:04:51 +00:00

impl-item-type-no-body-semantic-fail.stderr

Provide structured suggestion for #![feature(foo)]

2024-03-18 16:08:58 +00:00

impl-on-unsized-typo.rs

Recover impl<T ?Sized> correctly

2023-05-15 17:14:59 +00:00

impl-on-unsized-typo.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

impl-parsing-2.rs

Avoid an empty trait name in impl blocks.

2025-04-09 15:01:14 +10:00

impl-parsing-2.stderr

Avoid an empty trait name in impl blocks.

2025-04-09 15:01:14 +10:00

impl-parsing.rs

Avoid an empty trait name in impl blocks.

2025-04-09 15:01:14 +10:00

impl-parsing.stderr

Avoid an empty trait name in impl blocks.

2025-04-09 15:01:14 +10:00

impl-qpath.rs

Rename -Zparse-only.

2024-11-29 06:10:15 +11:00

impls-nested-within-anon-consts-semantic.rs

AST validation: Improve handling of inherent impls nested within functions and anon consts

2024-03-05 00:12:15 +01:00

impls-nested-within-fns-semantic-0.rs

AST validation: Improve handling of inherent impls nested within functions and anon consts

2024-03-05 00:12:15 +01:00

impls-nested-within-fns-semantic-1.rs

Remove #[const_trait]

2025-11-08 07:37:15 +01:00

import-from-path.rs

compiletest: Require //~ annotations even if error-pattern is specified

2025-04-03 11:08:55 +03:00

import-from-path.stderr

compiletest: Require //~ annotations even if error-pattern is specified

2025-04-03 11:08:55 +03:00

import-from-rename.rs

compiletest: Require //~ annotations even if error-pattern is specified

2025-04-03 11:08:55 +03:00

import-from-rename.stderr

compiletest: Require //~ annotations even if error-pattern is specified

2025-04-03 11:08:55 +03:00

import-glob-path.rs

compiletest: Require //~ annotations even if error-pattern is specified

2025-04-03 11:08:55 +03:00

import-glob-path.stderr

compiletest: Require //~ annotations even if error-pattern is specified

2025-04-03 11:08:55 +03:00

import-glob-rename.rs

compiletest: Require //~ annotations even if error-pattern is specified

2025-04-03 11:08:55 +03:00

import-glob-rename.stderr

compiletest: Require //~ annotations even if error-pattern is specified

2025-04-03 11:08:55 +03:00

increment-autofix-2.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

increment-autofix-2.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

increment-autofix-2.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

increment-autofix.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

increment-autofix.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

increment-autofix.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

inner-attr-after-doc-comment.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

inner-attr-after-doc-comment.stderr

don't suggest turning crate-level attributes into outer style

2024-08-04 00:11:16 +08:00

inner-attr-in-trait-def.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

inner-attr.rs

Update uitests with new unused_attributes warnings

2025-10-18 21:17:48 +02:00

inner-attr.stderr

Update uitests with new unused_attributes warnings

2025-10-18 21:17:48 +02:00

int-literal-too-large-span.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

int-literal-too-large-span.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

integer-literal-method-call-underscore.rs

cleaned up some tests

2025-07-10 18:47:20 +05:00

integer-literal-start-ident.rs

feat/refactor: improve errors in case of ident with number at start

2023-03-09 21:29:32 +13:00

integer-literal-start-ident.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

intersection-patterns-1.fixed

Diagnose liveness on MIR.

2025-10-11 20:50:21 +00:00

intersection-patterns-1.rs

Diagnose liveness on MIR.

2025-10-11 20:50:21 +00:00

intersection-patterns-1.stderr

Diagnose liveness on MIR.

2025-10-11 20:50:21 +00:00

intersection-patterns-2.rs

UI tests: add missing diagnostic kinds where possible

2025-04-08 23:06:31 +03:00

intersection-patterns-2.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

invalid-variable-definition-55587.rs

Add test batch 3

2025-09-12 14:45:12 -04:00

invalid-variable-definition-55587.stderr

Add test batch 3

2025-09-12 14:45:12 -04:00

inverted-parameters.rs

Add FnContext in parser for diagnostic

2025-08-14 21:31:47 +08:00

inverted-parameters.stderr

Add FnContext in parser for diagnostic

2025-08-14 21:31:47 +08:00

issue-12187-1.rs

Move some tests

2024-04-21 15:43:43 -03:00

issue-12187-1.stderr

Move some tests

2024-04-21 15:43:43 -03:00

issue-12187-2.rs

Move some tests

2024-04-21 15:43:43 -03:00

issue-12187-2.stderr

Move some tests

2024-04-21 15:43:43 -03:00

issue-116781.rs

restore snapshot when parse_param_general

2023-10-28 08:53:51 +08:00

issue-116781.stderr

restore snapshot when parse_param_general

2023-10-28 08:53:51 +08:00

item-free-const-no-body-semantic-fail.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

item-free-const-no-body-semantic-fail.stderr

Make parse error suggestions verbose and fix spans

2024-07-12 03:02:57 +00:00

item-free-const-no-body-syntactic-pass.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

item-free-static-no-body-semantic-fail.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

item-free-static-no-body-semantic-fail.stderr

Make parse error suggestions verbose and fix spans

2024-07-12 03:02:57 +00:00

item-free-static-no-body-syntactic-pass.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

item-free-type-bounds-semantic-fail.rs

Improve the diagnostics for unused generic parameters

2024-02-01 16:18:03 +01:00

item-free-type-bounds-semantic-fail.stderr

Improve the diagnostics for unused generic parameters

2024-02-01 16:18:03 +01:00

item-free-type-bounds-syntactic-pass.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

item-kw-case-mismatch.fixed

Update tests.

2025-01-07 16:04:14 +01:00

item-kw-case-mismatch.rs

Update tests.

2025-01-07 16:04:14 +01:00

item-kw-case-mismatch.stderr

Make the capitalization explicit on keyword misspell error

2025-11-28 20:02:38 +01:00

item-needs-block.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

item-needs-block.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-abstract.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-abstract.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-as-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-as-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-box-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-box-as-identifier.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-break-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-break-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-const-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-const-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-continue-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-continue-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-else-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-else-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-enum-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-enum-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-final.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-final.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-fn-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-fn-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-for-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-for-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-if-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-if-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-impl-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-impl-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-in-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-in-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-let-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-let-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-loop-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-loop-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-match-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-match-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-mod-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-mod-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-move-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-move-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-mut-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-mut-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-override.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-override.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-pub-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-pub-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-ref-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-ref-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-return-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-return-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-static-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-static-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-struct-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-struct-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-trait-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-trait-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-try-as-identifier-edition2018.rs

replace //@ compile-flags: --edition with //@ edition

2025-04-10 09:56:37 +02:00

keyword-try-as-identifier-edition2018.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-type-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-type-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-typeof.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-typeof.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-union-as-identifier.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

keyword-unsafe-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-unsafe-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-use-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-use-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-where-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-where-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword-while-as-identifier.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword-while-as-identifier.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keyword.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keyword.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

keywords-followed-by-double-colon.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

keywords-followed-by-double-colon.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

kw-in-trait-bounds.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

kw-in-trait-bounds.stderr

Extend is_case_difference to handle digit-letter confusables

2025-07-31 13:55:59 +08:00

label-after-block-like.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

label-after-block-like.stderr

Reword suggestion message

2024-11-16 20:03:31 +00:00

label-is-actually-char.rs

Fix typos (taking into account review comments)

2024-05-18 18:12:18 +02:00

label-is-actually-char.stderr

Be more careful about interpreting a label/lifetime as a mistyped char literal.

2024-01-29 11:25:09 +11:00

labeled-no-colon-expr.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

labeled-no-colon-expr.stderr

Make parse error suggestions verbose and fix spans

2024-07-12 03:02:57 +00:00

let-binop.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

let-binop.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

let-binop.stderr

Make parse error suggestions verbose and fix spans

2024-07-12 03:02:57 +00:00

let-chains-assign-add-incorrect.fixed

address review

2025-10-31 18:24:10 +00:00

let-chains-assign-add-incorrect.rs

address review

2025-10-31 18:24:10 +00:00

let-chains-assign-add-incorrect.stderr

address review

2025-10-31 18:24:10 +00:00

lifetime_starts_expressions.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

lifetime_starts_expressions.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

lifetime-in-pattern-recover.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

lifetime-in-pattern-recover.stderr

Make parse error suggestions verbose and fix spans

2024-07-12 03:02:57 +00:00

lifetime-in-pattern.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

lifetime-in-pattern.stderr

Add FnContext in parser for diagnostic

2025-08-14 21:31:47 +08:00

lifetime-semicolon.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

lifetime-semicolon.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

lifetime-semicolon.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

match-arm-comma-typo-issue-140991.fixed

Fix the issue of typo of comma in arm parsing

2025-05-16 12:40:04 +02:00

match-arm-comma-typo-issue-140991.rs

Fix the issue of typo of comma in arm parsing

2025-05-16 12:40:04 +02:00

match-arm-comma-typo-issue-140991.stderr

Fix the issue of typo of comma in arm parsing

2025-05-16 12:40:04 +02:00

match-arm-without-body.rs

bless tests

2025-10-01 22:45:16 +02:00

match-arm-without-body.stderr

bring back plural 'alternatives' in suggestion message

2025-10-02 20:24:34 +02:00

match-arm-without-braces.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

match-arm-without-braces.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

match-arrows-block-then-binop.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

match-arrows-block-then-binop.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

match-refactor-to-expr.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

match-refactor-to-expr.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

match-refactor-to-expr.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

mismatched-delim-brace-empty-block.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

mismatched-delim-brace-empty-block.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

mismatched-delimiter-corner-case-issue-127868.rs

add limit for unclosed delimiters in lexer diagnostic

2024-07-25 17:01:32 +08:00

mismatched-delimiter-corner-case-issue-127868.stderr

add limit for unclosed delimiters in lexer diagnostic

2024-07-25 17:01:32 +08:00

missing_right_paren.rs

compiletest: Support matching diagnostics on lines below

2025-03-29 13:30:20 +03:00

missing_right_paren.stderr

compiletest: Support matching diagnostics on lines below

2025-03-29 13:30:20 +03:00

missing-closing-angle-bracket-eq-constraint.rs

Don't expose type parameters and implementation details from macro expansion

2023-02-09 15:15:15 +08:00

missing-closing-angle-bracket-eq-constraint.stderr

Detect more cases of = to : typo

2024-03-01 02:03:00 +00:00

missing-closing-angle-bracket-struct-field-ty.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

missing-closing-angle-bracket-struct-field-ty.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

missing-enum-issue-125446.rs

Add suggestions for possible missing fn, struct, or enum keywords

2024-07-08 10:04:03 +04:00

missing-enum-issue-125446.stderr

Add suggestions for possible missing fn, struct, or enum keywords

2024-07-08 10:04:03 +04:00

missing-enum-or-struct-issue-125446.rs

Add suggestions for possible missing fn, struct, or enum keywords

2024-07-08 10:04:03 +04:00

missing-enum-or-struct-issue-125446.stderr

Add suggestions for possible missing fn, struct, or enum keywords

2024-07-08 10:04:03 +04:00

missing-expression-in-for-loop.rs

Add ui test for missing expression in for loop

2023-02-05 17:33:17 +03:00

missing-expression-in-for-loop.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

missing-fat-arrow.rs

review comments

2023-10-04 01:35:07 +00:00

missing-fat-arrow.stderr

review comments

2023-10-04 01:35:07 +00:00

missing-fn-issue-65381-1.rs

Add suggestions for possible missing fn, struct, or enum keywords

2024-07-08 10:04:03 +04:00

missing-fn-issue-65381-1.stderr

Add suggestions for possible missing fn, struct, or enum keywords

2024-07-08 10:04:03 +04:00

missing-fn-issue-65381-2.rs

Add suggestions for possible missing fn, struct, or enum keywords

2024-07-08 10:04:03 +04:00

missing-fn-issue-65381-2.stderr

Trim suggestion parts to the subset that is purely additive

2025-02-14 00:44:10 -08:00

missing-fn-issue-65381-3.rs

Add suggestions for possible missing fn, struct, or enum keywords

2024-07-08 10:04:03 +04:00

missing-fn-issue-65381-3.stderr

Add suggestions for possible missing fn, struct, or enum keywords

2024-07-08 10:04:03 +04:00

missing-fn-issue-125446.rs

Add suggestions for possible missing fn, struct, or enum keywords

2024-07-08 10:04:03 +04:00

missing-fn-issue-125446.stderr

Add suggestions for possible missing fn, struct, or enum keywords

2024-07-08 10:04:03 +04:00

missing-semicolon.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

missing-semicolon.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

missing-struct-issue-125446.rs

Add suggestions for possible missing fn, struct, or enum keywords

2024-07-08 10:04:03 +04:00

missing-struct-issue-125446.stderr

Add suggestions for possible missing fn, struct, or enum keywords

2024-07-08 10:04:03 +04:00

mod_file_not_exist_windows.rs

Reword "crate not found" resolve message

2025-01-24 01:19:50 +00:00

mod_file_not_exist_windows.stderr

Reword "crate not found" resolve message

2025-01-24 01:19:50 +00:00

mod_file_not_exist.rs

Enable more tests on Windows

2025-02-03 10:39:32 -05:00

mod_file_not_exist.stderr

Enable more tests on Windows

2025-02-03 10:39:32 -05:00

mod_file_with_path_attr.rs

Point at invalid utf-8 span on user's source code

2025-01-22 00:52:27 +00:00

mod_file_with_path_attr.stderr

Point at invalid utf-8 span on user's source code

2025-01-22 00:52:27 +00:00

multibyte-char-use-seperator-issue-80134.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

multibyte-char-use-seperator-issue-80134.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

multiline-comment-line-tracking.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

multiline-comment-line-tracking.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

multiline-comments-basic.rs

cleaned up some tests

2025-06-30 11:23:01 +05:00

multitrait.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

multitrait.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

mut-patterns.rs

compiletest: Make diagnostic kind mandatory on line annotations

2025-04-30 10:44:24 +03:00

mut-patterns.stderr

compiletest: Make diagnostic kind mandatory on line annotations

2025-04-30 10:44:24 +03:00

nested-bad-turbofish.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

nested-bad-turbofish.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

nested-block-comments.rs

cleaned up some tests

2025-07-01 15:29:29 +05:00

nested-missing-closing-angle-bracket.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

nested-missing-closing-angle-bracket.stderr

Detect more cases of = to : typo

2024-03-01 02:03:00 +00:00

new-unicode-escapes-1.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

new-unicode-escapes-1.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

new-unicode-escapes-2.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

new-unicode-escapes-2.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

new-unicode-escapes-3.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

new-unicode-escapes-3.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

new-unicode-escapes-4.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

new-unicode-escapes-4.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

no-binary-float-literal.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

no-binary-float-literal.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

no-const-fn-in-extern-block.rs

Note what qualifier

2024-10-11 11:30:08 -04:00

no-const-fn-in-extern-block.stderr

Note what qualifier

2024-10-11 11:30:08 -04:00

no-hex-float-literal.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

no-hex-float-literal.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

no-unsafe-self.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

no-unsafe-self.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

not-a-pred.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

not-a-pred.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

nt-parsing-has-recovery.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

nt-parsing-has-recovery.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

numeric-lifetime.rs

Revert "Don't recover lifetimes/labels containing emojis as character literals"

2023-04-10 06:52:41 +00:00

numeric-lifetime.stderr

Revert "Don't recover lifetimes/labels containing emojis as character literals"

2023-04-10 06:52:41 +00:00

obsolete-syntax-impl-for-dotdot.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

obsolete-syntax-impl-for-dotdot.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

old-suffixes-are-really-forbidden.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

old-suffixes-are-really-forbidden.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

omitted-arg-in-item-fn.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

omitted-arg-in-item-fn.stderr

Add FnContext in parser for diagnostic

2025-08-14 21:31:47 +08:00

operator-associativity.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

operator-precedence-braces-exprs.rs

cleaned and organized 3 tests in ./tests/ui/issues

2025-03-21 22:55:00 -06:00

or-in-let-chain.edition2021.stderr

resolved conflict

2025-04-25 17:02:59 +05:00

or-in-let-chain.edition2024.stderr

resolved conflict

2025-04-25 17:02:59 +05:00

or-in-let-chain.rs

resolved conflict

2025-04-25 17:02:59 +05:00

out-of-range-hex-escape-suggestions-148917.rs

Add suggest alternatives for Out-of-range \x escapes

2025-11-24 19:36:20 +08:00

out-of-range-hex-escape-suggestions-148917.stderr

Add suggest alternatives for Out-of-range \x escapes

2025-11-24 19:36:20 +08:00

paamayim-nekudotayim.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

paamayim-nekudotayim.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

parse-assoc-type-lt.rs

tests: remove //@ pretty-expanded usages

2024-11-26 02:50:48 +08:00

parse-error-correct.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

parse-error-correct.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

parse-panic.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

parser-ice-ed2021-await-105210.rs

add test for #105210 assertion failure self.lines.iter().all(|r| !r.iter().any(|sc| sc.chr == \'\\t\')) with edition 2021

2024-03-22 17:25:57 +01:00

parser-ice-ed2021-await-105210.stderr

Be more accurate about calculating display_col from a BytePos

2024-07-18 20:08:38 +00:00

parser-recovery-1.rs

Exit when there are unmatched delims to avoid noisy diagnostics

2023-02-28 07:55:19 +00:00

parser-recovery-1.stderr

Be more accurate about calculating display_col from a BytePos

2024-07-18 20:08:38 +00:00

parser-recovery-2.rs

Exit when there are unmatched delims to avoid noisy diagnostics

2023-02-28 07:55:19 +00:00

parser-recovery-2.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

parser-unicode-whitespace.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

partial-eq-trait-bound-5572.rs

Add test batch 1

2025-08-27 00:23:26 -04:00

pat-lt-bracket-1.rs

Don't expect bodyless arms if the pattern can never be a never pattern

2023-12-28 15:02:17 +01:00

pat-lt-bracket-1.stderr

Don't expect bodyless arms if the pattern can never be a never pattern

2023-12-28 15:02:17 +01:00

pat-lt-bracket-2.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

pat-lt-bracket-2.stderr

Add FnContext in parser for diagnostic

2025-08-14 21:31:47 +08:00

pat-lt-bracket-3.rs

Suggests turbofish in patterns

2023-08-01 23:30:40 +08:00

pat-lt-bracket-3.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

pat-lt-bracket-4.rs

Suggests turbofish in patterns

2023-08-01 23:30:40 +08:00

pat-lt-bracket-4.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

pat-lt-bracket-5.rs

Handle methodcalls & operators in patterns

2024-01-28 16:12:21 +01:00

pat-lt-bracket-5.stderr

Update tests for new TRPL chapter order

2024-11-23 08:57:25 -07:00

pat-lt-bracket-6.rs

Handle methodcalls & operators in patterns

2024-01-28 16:12:21 +01:00

pat-lt-bracket-6.stderr

Merge typeck loop with static/const item eval loop

2025-05-09 15:31:27 +00:00

pat-lt-bracket-7.rs

parse guard patterns

2024-11-24 19:42:33 +01:00

pat-lt-bracket-7.stderr

parse guard patterns

2024-11-24 19:42:33 +01:00

pat-ranges-1.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

pat-ranges-1.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

pat-ranges-2.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

pat-ranges-2.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

pat-ranges-3.rs

Handle methodcalls & operators in patterns

2024-01-28 16:12:21 +01:00

pat-ranges-3.stderr

Update tests for new TRPL chapter order

2024-11-23 08:57:25 -07:00

pat-ref-enum.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

pat-ref-enum.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

pat-tuple-1.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

pat-tuple-1.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

pat-tuple-2.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

pat-tuple-3.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

pat-tuple-3.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

pattern-matching-with-double-references-61475.rs

Add test batch 4

2025-10-11 21:59:51 -04:00

public-instead-of-pub-1.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

public-instead-of-pub-1.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

public-instead-of-pub-1.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

public-instead-of-pub-2.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

public-instead-of-pub-2.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

public-instead-of-pub-3.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

public-instead-of-pub-3.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

public-instead-of-pub-3.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

public-instead-of-pub.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

public-instead-of-pub.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

public-instead-of-pub.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

qualified-path-in-turbofish.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

qualified-path-in-turbofish.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

qualified-path-in-turbofish.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

range_inclusive_dotdotdot.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

range_inclusive_dotdotdot.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

range_inclusive.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

range_inclusive.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

range_inclusive.stderr

Make parse error suggestions verbose and fix spans

2024-07-12 03:02:57 +00:00

range-3.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

range-3.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

range-4.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

range-4.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

range-exclusive-dotdotlt.rs

Emit suggestion when trying to write exclusive ranges as ..<

2024-01-08 16:06:37 -08:00

range-exclusive-dotdotlt.stderr

Emit suggestion when trying to write exclusive ranges as ..<

2024-01-08 16:06:37 -08:00

range-inclusive-extra-equals.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

range-inclusive-extra-equals.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

ranges-precedence.rs

Add more ranges parsing tests

2024-12-29 11:03:06 -08:00

recover-hrtb-before-dyn-impl-kw.rs

Add missing 2015 edition directives

2025-06-03 11:45:58 +02:00

recover-hrtb-before-dyn-impl-kw.stderr

Add missing 2015 edition directives

2025-06-03 11:45:58 +02:00

recovered-struct-variant.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

recovered-struct-variant.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

reference-whitespace-parsing.rs

cleaned up some tests

2025-06-28 17:04:16 +05:00

regions-out-of-scope-slice.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

regions-out-of-scope-slice.stderr

Make parse error suggestions verbose and fix spans

2024-07-12 03:02:57 +00:00

require-parens-for-chained-comparison.rs

address review comments

2025-08-22 13:16:44 +08:00

require-parens-for-chained-comparison.stderr

address review comments

2025-08-22 13:16:44 +08:00

self-in-function-arg.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

self-in-function-arg.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

self-param-semantic-fail.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

self-param-semantic-fail.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

self-param-syntactic-pass.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

semi-in-let-chain.rs

Remove let_chains feature gate from even more tests

2025-04-18 15:57:29 +02:00

semi-in-let-chain.stderr

Remove let_chains feature gate from even more tests

2025-04-18 15:57:29 +02:00

several-carriage-returns-in-doc-comment.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

several-carriage-returns-in-doc-comment.stderr

Be more accurate about calculating display_col from a BytePos

2024-07-18 20:08:38 +00:00

similar-tokens.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

similar-tokens.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

slowparse-bstring.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

slowparse-string.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

stmt_expr_attrs_placement.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

stmt_expr_attrs_placement.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

stripped-nested-outline-mod-pass.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

struct-default-values-and-missing-field-separator.rs

review comments: rewordings

2024-12-09 21:55:13 +00:00

struct-default-values-and-missing-field-separator.stderr

review comments: rewordings

2024-12-09 21:55:13 +00:00

struct-field-numeric-shorthand.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

struct-field-numeric-shorthand.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

struct-filed-with-attr.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

struct-filed-with-attr.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

struct-filed-with-attr.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

struct-literal-in-match-guard.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

struct-literals-in-invalid-places.rs

Incorporate issue-111692.rs into the larger test file and add more test cases

2025-03-25 15:16:16 +01:00

struct-literals-in-invalid-places.stderr

Incorporate issue-111692.rs into the larger test file and add more test cases

2025-03-25 15:16:16 +01:00

suggest-assoc-const.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

suggest-assoc-const.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

suggest-assoc-const.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

suggest-const-for-global-var.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

suggest-const-for-global-var.stderr

Diagnostics for let mut in item context

2024-11-17 22:30:11 +00:00

suggest-remove-compount-assign-let-ice.rs

tests: add regression test for #128845

2024-08-09 05:52:53 +00:00

suggest-remove-compount-assign-let-ice.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

suggest-removing-semicolon-after-impl-trait-items.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

suggest-removing-semicolon-after-impl-trait-items.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

suggest-removing-semicolon-after-impl-trait-items.stderr

Update tests

2024-02-07 10:42:01 +08:00

suggest-self-in-bare-function.rs

Add test suggest-self-in-bare-function

2025-08-14 21:31:36 +08:00

suggest-self-in-bare-function.stderr

Add FnContext in parser for diagnostic

2025-08-14 21:31:47 +08:00

suggest-semi-in-array.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

suggest-semi-in-array.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

suggest-semicolon-before-array.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

suggest-semicolon-before-array.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

suggest-semicolon-before-array.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

suggest-static-for-global-var-mut.rs

Diagnostics for let mut in item context

2024-11-17 22:30:11 +00:00

suggest-static-for-global-var-mut.stderr

Diagnostics for let mut in item context

2024-11-17 22:30:11 +00:00

super-fast-paren-parsing.rs

Move 100 entries from tests/ui into subdirs

2024-05-20 19:55:59 -07:00

survive-peano-lesson-queue.rs

Ensure stack before parsing dot-or-call

2024-03-18 21:35:18 -07:00

syntactic-trailing-commas.rs

cleaned up some tests

2025-07-13 00:03:31 +05:00

ternary_operator.rs

Improve ternary operator recovery

2025-05-14 13:32:59 +01:00

ternary_operator.stderr

Improve ternary operator recovery

2025-05-14 13:32:59 +01:00

trailing-carriage-return-in-string.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

trailing-carriage-return-in-string.stderr

Replace ASCII control chars with Unicode Control Pictures

2024-07-18 19:23:42 +00:00

trailing-plus-in-bounds.rs

Add missing dyn keywords to tests that do not test for them Part 2

2025-06-03 13:28:38 +02:00

trailing-question-in-type.fixed

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

trailing-question-in-type.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

trailing-question-in-type.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

trait-bounds-not-on-impl.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

trait-bounds-not-on-impl.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

trait-item-with-defaultness-pass.rs

Use cfg(false) in UI tests

2025-04-03 21:41:58 +00:00

trait-object-bad-parens.rs

Gate 2018 UI tests

2025-11-27 14:13:58 -05:00

trait-object-bad-parens.stderr

Gate 2018 UI tests

2025-11-27 14:13:58 -05:00

trait-object-delimiters.rs

Remove support for dyn*

2025-07-01 19:00:21 +00:00

trait-object-delimiters.stderr

Remove support for dyn*

2025-07-01 19:00:21 +00:00

trait-object-lifetime-parens.e2015.stderr

Clean up parsers related to generic bounds

2025-08-16 16:15:58 +02:00

trait-object-lifetime-parens.e2021.stderr

Clean up parsers related to generic bounds

2025-08-16 16:15:58 +02:00

trait-object-lifetime-parens.rs

Clean up parsers related to generic bounds

2025-08-16 16:15:58 +02:00

trait-object-polytrait-priority.rs

Gate 2018 UI tests

2025-11-27 14:13:58 -05:00

trait-object-polytrait-priority.stderr

Gate 2018 UI tests

2025-11-27 14:13:58 -05:00

trait-object-trait-parens.rs

Gate 2015 UI tests

2025-11-27 11:19:00 -05:00

trait-object-trait-parens.stderr

Gate 2015 UI tests

2025-11-27 11:19:00 -05:00

trait-plusequal-splitting.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

trait-pub-assoc-const.rs

Update ui tests involving invalid visibility qualifiers

2023-04-03 22:28:55 -05:00

trait-pub-assoc-const.stderr

Improve diagnostic by suggesting to remove visibility qualifier

2024-04-12 12:59:40 +09:00

trait-pub-assoc-ty.rs

Update ui tests involving invalid visibility qualifiers

2023-04-03 22:28:55 -05:00

trait-pub-assoc-ty.stderr

Improve diagnostic by suggesting to remove visibility qualifier

2024-04-12 12:59:40 +09:00

trait-pub-method.rs

Update ui tests involving invalid visibility qualifiers

2023-04-03 22:28:55 -05:00

trait-pub-method.stderr

Improve diagnostic by suggesting to remove visibility qualifier

2024-04-12 12:59:40 +09:00

triple-colon-delegation.fixed

Parser: recover from ::: to :: in delegations

2024-09-21 20:29:22 +03:00

triple-colon-delegation.rs

Parser: recover from ::: to :: in delegations

2024-09-21 20:29:22 +03:00

triple-colon-delegation.stderr

Parser: recover from ::: to :: in delegations

2024-09-21 20:29:22 +03:00

triple-colon.fixed

Gate 2015 UI tests

2025-11-27 11:19:00 -05:00

triple-colon.rs

Gate 2015 UI tests

2025-11-27 11:19:00 -05:00

triple-colon.stderr

Gate 2015 UI tests

2025-11-27 11:19:00 -05:00

try-with-nonterminal-block.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

tuple-index-suffix-proc-macro.rs

Ignore more failing ui tests for GCC backend

2025-09-26 15:33:48 +02:00

tuple-index-suffix-proc-macro.stderr

Ignore more failing ui tests for GCC backend

2025-09-26 15:33:48 +02:00

tuple-index-suffix.rs

Turn invalid index suffixes into hard errors

2025-08-18 21:57:11 +08:00

tuple-index-suffix.stderr

Turn invalid index suffixes into hard errors

2025-08-18 21:57:11 +08:00

ty-path-followed-by-single-colon.rs

Revert overzealous parse recovery for single colons

2025-04-24 02:57:10 +02:00

type-ascription-in-pattern.rs

Tweak handling of "struct like start" where a struct isn't supported

2025-09-24 21:31:23 +00:00

type-ascription-in-pattern.stderr

Tweak handling of "struct like start" where a struct isn't supported

2025-09-24 21:31:23 +00:00

type-parameters-in-field-exprs.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

type-parameters-in-field-exprs.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

typed-self-param.rs

Fix suggestion when shorthand self has erroneous type

2024-12-04 19:52:53 +00:00

typed-self-param.stderr

Fix suggestion when shorthand self has erroneous type

2024-12-04 19:52:53 +00:00

typod-const-in-const-param-def.rs

Recover upon encountering mistyped Const in const param def

2023-05-28 16:55:21 +08:00

typod-const-in-const-param-def.stderr

Extend is_case_difference to handle digit-letter confusables

2025-07-31 13:55:59 +08:00

ufcs-return-unused-parens.fixed

cleaned up some tests

2025-07-05 03:46:08 +05:00

ufcs-return-unused-parens.rs

cleaned up some tests

2025-07-05 03:46:08 +05:00

ufcs-return-unused-parens.stderr

cleaned up some tests

2025-07-05 03:46:08 +05:00

unbalanced-doublequote.rs

compiletest: Support matching diagnostics on lines below

2025-03-29 13:30:20 +03:00

unbalanced-doublequote.stderr

compiletest: Support matching diagnostics on lines below

2025-03-29 13:30:20 +03:00

unclosed_delim_mod.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

unclosed_delim_mod.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

unclosed-braces.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

unclosed-braces.stderr

Be more accurate about calculating display_col from a BytePos

2024-07-18 20:08:38 +00:00

unclosed-delimiter-in-dep.rs

Add ignore-backends annotations in failing GCC backend ui tests

2025-07-23 13:48:04 +02:00

unclosed-delimiter-in-dep.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

underscore_item_not_const.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

underscore_item_not_const.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

underscore-suffix-for-float.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

underscore-suffix-for-float.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

underscore-suffix-for-string.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

underscore-suffix-for-string.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

unicode-character-literal.fixed

review comment: str -> string in messages

2024-03-17 23:35:18 +00:00

unicode-character-literal.rs

review comment: str -> string in messages

2024-03-17 23:35:18 +00:00

unicode-character-literal.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

unicode-chars.rs

Add double-equals homoglyph

2023-01-19 02:25:55 +00:00

unicode-chars.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

unicode-control-codepoints.rs

Report text_direction_codepoint_in_literal when parsing

2025-05-27 15:57:41 +00:00

unicode-control-codepoints.stderr

Report text_direction_codepoint_in_literal when parsing

2025-05-27 15:57:41 +00:00

unicode-escape-sequences.rs

cleaned up some tests

2025-06-30 11:50:19 +05:00

unicode-multibyte-chars-no-ice.rs

cleaned up some tests

2025-06-30 11:23:01 +05:00

unicode-quote-chars.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

unicode-quote-chars.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

unicode-string-literal-syntax-error-64792.rs

Add test batch 4

2025-10-11 21:59:51 -04:00

unicode-string-literal-syntax-error-64792.stderr

Add test batch 4

2025-10-11 21:59:51 -04:00

unmatched-delimiter-at-end-of-file.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

unmatched-delimiter-at-end-of-file.stderr

Be more accurate about calculating display_col from a BytePos

2024-07-18 20:08:38 +00:00

unmatched-langle-1.rs

Merge E0412 into E0425

2025-12-02 18:25:13 +00:00

unmatched-langle-1.stderr

Merge E0412 into E0425

2025-12-02 18:25:13 +00:00

unmatched-langle-2.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

unmatched-langle-2.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

unnecessary-let.fixed

Trim whitespace in RemoveLet primary span

2024-11-15 17:43:29 +00:00

unnecessary-let.rs

Trim whitespace in RemoveLet primary span

2024-11-15 17:43:29 +00:00

unnecessary-let.stderr

Show diff suggestion format on verbose replacement

2025-02-10 20:21:39 +00:00

unsafe-foreign-mod-2.rs

Stabilize unsafe extern blocks (RFC 3484)

2024-07-23 00:29:39 -03:00

unsafe-foreign-mod-2.stderr

Stabilize unsafe extern blocks (RFC 3484)

2024-07-23 00:29:39 -03:00

unsafe-foreign-mod.rs

Stabilize unsafe extern blocks (RFC 3484)

2024-07-23 00:29:39 -03:00

unsafe-mod.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

unsafe-mod.stderr

Mention the syntax for use on mod foo; if foo doesn't exist

2023-10-21 15:56:01 +00:00

unsized2.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

unsized2.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

unsized.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

unsized.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

use-as-where-use-ends-with-mod-sep.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

use-as-where-use-ends-with-mod-sep.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

use-colon-as-mod-sep.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

use-colon-as-mod-sep.stderr

Trim suggestion parts to the subset that is purely additive

2025-02-14 00:44:10 -08:00

use-ends-with-mod-sep.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

use-ends-with-mod-sep.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

use-unclosed-brace.rs

compiletest: Support matching diagnostics on lines below

2025-03-29 13:30:20 +03:00

use-unclosed-brace.stderr

Be more accurate about calculating display_col from a BytePos

2024-07-18 20:08:38 +00:00

utf8_idents-rpass.rs

[AUTO-GENERATED] Migrate ui tests from // to //@ directives

2024-02-16 20:02:50 +00:00

utf16-be-without-bom.rs

UI tests: migrate remaining compile time error-patterns to line annotations

2025-04-13 21:48:53 +03:00

utf16-be-without-bom.stderr

compiletest: Require //~ annotations even if error-pattern is specified

2025-04-03 11:08:55 +03:00

utf16-le-without-bom.rs

UI tests: migrate remaining compile time error-patterns to line annotations

2025-04-13 21:48:53 +03:00

utf16-le-without-bom.stderr

compiletest: Require //~ annotations even if error-pattern is specified

2025-04-03 11:08:55 +03:00

variadic-ffi-nested-syntactic-fail.rs

Reject CVarArgs in parse_ty_for_where_clause

2024-06-01 20:57:15 +02:00

variadic-ffi-nested-syntactic-fail.stderr

Reject CVarArgs in parse_ty_for_where_clause

2024-06-01 20:57:15 +02:00

variadic-ffi-semantic-restrictions.rs

Rework c_variadic

2025-12-04 10:51:34 +01:00

variadic-ffi-semantic-restrictions.stderr

Rework c_variadic

2025-12-04 10:51:34 +01:00

variadic-ffi-syntactic-pass.rs

c_variadic: Add future-incompatibility warning for ... arguments without a pattern outside of extern blocks

2025-11-10 14:33:56 +01:00

virtual-structs.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

virtual-structs.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

where_with_bound.rs

Gate 2015 UI tests

2025-11-27 11:19:00 -05:00

where_with_bound.stderr

Merge E0412 into E0425

2025-12-02 18:25:13 +00:00

where-clauses-no-bounds-or-predicates.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

where-clauses-no-bounds-or-predicates.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

while-if-let-without-body.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

while-if-let-without-body.stderr

Show number in error message even for one error

2023-11-24 19:15:52 +01:00

wrong-escape-of-curly-braces.rs

Move /src/test to /tests

2023-01-11 09:32:08 +00:00

wrong-escape-of-curly-braces.stderr

Move /src/test to /tests

2023-01-11 09:32:08 +00:00