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22 Open 2,622 Closed
22 Open 2,622 Closed
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Issues list

Give recursion limit errors a span A-diagnostics Area: Messages for errors, warnings, and lints E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue.
#135629 opened Jan 17, 2025 by oli-obk
@tanvincible
1
Building rustc-1.84.0 tarball fails with git error "fatal: --local can only be used inside a git repository" C-bug Category: This is a bug. E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. E-mentor Call for participation: This issue has a mentor. Use #t-compiler/help on Zulip for discussion. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#135358 opened Jan 11, 2025 by etna
1
@tanvincible
12
Tracking Issue for sync_poison C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. E-help-wanted Call for participation: Help is requested to fix this issue. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#134646 opened Dec 22, 2024 by tgross35
1 of 4 tasks
@GrigorenkoPV
1
AtomicUsize::from_mut has incorrect alignment requirements in docs A-docs Area: Documentation for any part of the project, including the compiler, standard library, and tools E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. E-help-wanted Call for participation: Help is requested to fix this issue. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#133342 opened Nov 22, 2024 by CatsAreFluffy
@ARandomDev99
2
Remove support for extern "rust-intrinsic" blocks 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. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#132735 opened Nov 7, 2024 by RalfJung
1
@BLANKatGITHUB
17
Explore possible suggestions for dangling_pointers_from_temporaries lint A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. A-suggestion-diagnostics Area: Suggestions generated by the compiler applied by `cargo fix` E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. E-mentor Call for participation: This issue has a mentor. Use #t-compiler/help on Zulip for discussion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#132283 opened Oct 28, 2024 by Urgau
1
@Anthony-Eid
7
Use rustc attrs in dangling_pointers_from_temporaries lint A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. 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. E-mentor Call for participation: This issue has a mentor. Use #t-compiler/help on Zulip for discussion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#132281 opened Oct 28, 2024 by Urgau
@gavincrawford
17
Add rustc compiler development support for the Zed Editor A-contributor-roadblock Area: Makes things more difficult for new contributors to rust itself C-enhancement Category: An issue proposing an enhancement or a PR with one. E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#126931 opened Jun 25, 2024 by KittyBorgX
@shrirambalaji
7
Add FileCheck annotations to MIR-opt tests A-mir-opt Area: MIR optimizations A-testsuite Area: The testsuite used to check the correctness of rustc E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. E-help-wanted Call for participation: Help is requested to fix this issue. E-needs-test Call for participation: An issue has been fixed and does not reproduce, but no test has been added. E-tedious Call for participation: An issue involves lots of work and is better handled as many small tasks. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#116971 opened Oct 20, 2023 by cjgillot
14
Logically identical code. One compiles, one does not A-diagnostics Area: Messages for errors, warnings, and lints A-patterns Relating to patterns and pattern matching C-enhancement Category: An issue proposing an enhancement or a PR with one. D-papercut Diagnostics: An error or lint that needs small tweaks. E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. E-help-wanted Call for participation: Help is requested to fix this issue. T-lang Relevant to the language team, which will review and decide on the PR/issue.
#116572 opened Oct 9, 2023 by schneems
1
@Kohei316
10
fn-ptr docs were not updated for the change to trait impls A-docs Area: Documentation for any part of the project, including the compiler, standard library, and tools E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#111182 opened May 4, 2023 by lcnr
@mj10021
4
implicit Deref coercion not happening A-docs Area: Documentation for any part of the project, including the compiler, standard library, and tools C-discussion Category: Discussion or questions that doesn't represent real issues. E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue.
#109829 opened Apr 1, 2023 by rbtcollins
6
unconstrained type parameter makes no suggestions as to how to fix A-diagnostics Area: Messages for errors, warnings, and lints D-papercut Diagnostics: An error or lint that needs small tweaks. 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.
#107295 opened Jan 25, 2023 by gilescope
3
@kei519
11
match-then-remake Result doesn't optimize away for some payload widths A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. E-needs-test Call for participation: An issue has been fixed and does not reproduce, but no test has been added. I-slow Issue: Problems and improvements with respect to performance of generated code. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#101210 opened Aug 30, 2022 by scottmcm
@heiseish
12
Make rustdoc icons more consistent A-rustdoc-ui Area: Rustdoc UI (generated HTML) E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. E-help-wanted Call for participation: Help is requested to fix this issue. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#91309 opened Nov 28, 2021 by jsha
1
12
rustc SIGSEGV on asm macro when no more registers are availaible A-inline-assembly Area: Inline assembly (`asm!(…)`) A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. C-bug Category: This is a bug. E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. E-needs-test Call for participation: An issue has been fixed and does not reproduce, but no test has been added. F-asm `#![feature(asm)]` (not `llvm_asm`) T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#90815 opened Nov 12, 2021 by marysaka
@Lule321
6
Audit and handle remaining cases of rustc::potential_query_instability lint (iterating HashMaps) A-incr-comp Area: Incremental compilation 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. E-help-wanted Call for participation: Help is requested to fix this issue. E-mentor Call for participation: This issue has a mentor. Use #t-compiler/help on Zulip for discussion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#84447 opened Apr 22, 2021 by Aaron1011
@Aditya-PS-05
18
Tracking issue for moving ui tests to subdirectories A-testsuite Area: The testsuite used to check the correctness of rustc C-cleanup Category: PRs that clean code up or issues documenting cleanup. C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. E-mentor Call for participation: This issue has a mentor. Use #t-compiler/help on Zulip for discussion. E-tedious Call for participation: An issue involves lots of work and is better handled as many small tasks. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#73494 opened Jun 19, 2020 by pnkfelix
1 of 2 tasks
20
rustc --crate-type flag should display valid values A-CLI Area: Command-line interface (CLI) to the compiler A-diagnostics Area: Messages for errors, warnings, and lints D-papercut Diagnostics: An error or lint that needs small tweaks. 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.
#70183 opened Mar 20, 2020 by disconnect3d
1
1
Many From implementations are undocumented A-docs Area: Documentation for any part of the project, including the compiler, standard library, and tools C-enhancement Category: An issue proposing an enhancement or a PR with one. E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. E-mentor Call for participation: This issue has a mentor. Use #t-compiler/help on Zulip for discussion. P-medium Medium priority T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#51430 opened Jun 8, 2018 by skade
33
[std::char] Add MAX_UTF8_LEN and MAX_UTF16_LEN C-feature-accepted Category: A feature request that has been accepted pending implementation. E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#45795 opened Nov 5, 2017 by behnam
1
@HTGAzureX1212
8
[rustbuild] Support exclude in config.toml, not just as a flag C-feature-request Category: A feature request, i.e: not implemented / a PR. E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#35678 opened Aug 15, 2016 by nagisa
1
@Aditya-PS-05
9
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