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Issues list

Support _ for const inference with const generics A-const-generics Area: const generics (parameters and arguments) A-diagnostics Area: Messages for errors, warnings, and lints C-bug Category: This is a bug. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#80528 opened Dec 30, 2020 by varkor
Warn when checking library/std when profile = "compiler" C-discussion Category: Discussion or questions that doesn't represent real issues. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap) T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#78466 opened Oct 28, 2020 by varkor
13
Permit multi-segment paths as const generic arguments without {} A-const-generics Area: const generics (parameters and arguments) T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#77773 opened Oct 9, 2020 by varkor
6
Duplicate E0121 errors are emitted for placeholder types _ in some positions A-diagnostics Area: Messages for errors, warnings, and lints A-typesystem Area: The type system C-enhancement Category: An issue proposing an enhancement or a PR with one. D-inconsistent Diagnostics: Inconsistency in formatting, grammar or style between diagnostic messages. D-verbose Diagnostics: Too much output caused by a single piece of incorrect code. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#77428 opened Oct 1, 2020 by varkor
2
Make emitting an error necessary to acquire a ErrorReported token C-cleanup Category: PRs that clean code up or issues documenting cleanup. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#69426 opened Feb 24, 2020 by varkor
@mark-i-m
6
Incompatible type error should explain when types come from default type parameters A-diagnostics Area: Messages for errors, warnings, and lints C-enhancement Category: An issue proposing an enhancement or a PR with one. D-confusing Diagnostics: Confusing error or lint that should be reworked. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#67991 opened Jan 8, 2020 by varkor
1
Disambiguate between () as type and as value in const generic arguments A-const-generics Area: const generics (parameters and arguments) T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#66615 opened Nov 21, 2019 by varkor
15
Tracking issue for future-incompatibility lint unused_attributes A-attributes Area: #[attributes(..)] A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. C-future-incompatibility Category: Future-incompatibility lints C-tracking-issue Category: A tracking issue for an RFC or an unstable feature. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#65833 opened Oct 25, 2019 by varkor
Match ergonomics means bindings have different types in patterns and match arm; cannot deref references in pattern A-patterns Relating to patterns and pattern matching C-enhancement Category: An issue proposing an enhancement or a PR with one. T-lang Relevant to the language team, which will review and decide on the PR/issue.
#64586 opened Sep 18, 2019 by varkor
43
Suggest adding a generic lifetime parameter A-diagnostics Area: Messages for errors, warnings, and lints A-suggestion-diagnostics Area: Suggestions generated by the compiler applied by `cargo fix`. C-enhancement Category: An issue proposing an enhancement or a PR with one. D-papercut Diagnostics: An error or lint that needs small tweaks. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#64579 opened Sep 18, 2019 by varkor
1
Cannot use use Self::*; inside a method A-diagnostics Area: Messages for errors, warnings, and lints A-resolve Area: Path resolution C-enhancement Category: An issue proposing an enhancement or a PR with one. D-confusing Diagnostics: Confusing error or lint that should be reworked. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-lang Relevant to the language team, which will review and decide on the PR/issue.
#63720 opened Aug 19, 2019 by varkor
7
Value mangling A-const-generics Area: const generics (parameters and arguments) C-enhancement Category: An issue proposing an enhancement or a PR with one. F-adt_const_params `#![feature(adt_const_params)]` requires-nightly This issue requires a nightly compiler in some way. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#61486 opened Jun 3, 2019 by varkor
4 of 6 tasks
@varkor
18
Use const generics for array Default impl A-array Area: [T; N] A-const-generics Area: const generics (parameters and arguments) A-slice Area: [T] Libs-Tracked Libs issues that are tracked on the team's project board. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-lang Relevant to the language team, which will review and decide on the PR/issue. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#61415 opened May 31, 2019 by varkor
1 of 3 tasks
19
Split up files with // ignore-tidy-filelength C-cleanup Category: PRs that clean code up or issues documenting cleanup. E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#60302 opened Apr 26, 2019 by varkor
8 tasks
@NoobProgrammer31
49
Clarify precedence with ^ in chained comparison A-diagnostics Area: Messages for errors, warnings, and lints A-suggestion-diagnostics Area: Suggestions generated by the compiler applied by `cargo fix`. C-enhancement Category: An issue proposing an enhancement or a PR with one. D-papercut Diagnostics: An error or lint that needs small tweaks. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#59828 opened Apr 9, 2019 by varkor
7
const fn type is missing const in error message A-const-fn Area: const fn foo(..) {..}. Pure functions which can be applied at compile time. A-diagnostics Area: Messages for errors, warnings, and lints C-enhancement Category: An issue proposing an enhancement or a PR with one. P-low Low priority T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#57527 opened Jan 11, 2019 by varkor
5
Arms permitted when matching on uninhabited types A-exhaustiveness-checking Relating to exhaustiveness / usefulness checking of patterns A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. C-bug Category: This is a bug. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#55123 opened Oct 16, 2018 by varkor
8
Confusing error message with reference to boxed trait object A-diagnostics Area: Messages for errors, warnings, and lints C-enhancement Category: An issue proposing an enhancement or a PR with one. D-confusing Diagnostics: Confusing error or lint that should be reworked. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#54512 opened Sep 23, 2018 by varkor
4
libc and test features are special-cased for feature validity checks C-cleanup Category: PRs that clean code up or issues documenting cleanup.
#53260 opened Aug 11, 2018 by varkor
4
Doc-tests are not ignored when no changes have been made A-testsuite Area: The testsuite used to check the correctness of rustc C-enhancement Category: An issue proposing an enhancement or a PR with one. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#52698 opened Jul 25, 2018 by varkor
1
Custom (synonym) suggestions for nonexistent methods A-diagnostics Area: Messages for errors, warnings, and lints C-enhancement Category: An issue proposing an enhancement or a PR with one. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#51398 opened Jun 6, 2018 by varkor
2
Variable name corrections should take type into account A-diagnostics Area: Messages for errors, warnings, and lints C-enhancement Category: An issue proposing an enhancement or a PR with one. D-invalid-suggestion Diagnostics: A structured suggestion resulting in incorrect code. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#48609 opened Feb 28, 2018 by varkor
6
Enforce informal properties of traits such as PartialEq A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. A-traits Area: Trait system C-feature-request Category: A feature request, i.e: not implemented / a PR. T-lang Relevant to the language team, which will review and decide on the PR/issue.
#46946 opened Dec 22, 2017 by varkor
8
ProTip! Updated in the last three days: updated:>2024-09-19.