Skip to content

Issues: rust-lang/rust

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Clear current search query, filters, and sorts
537 Open 1,199 Closed
537 Open 1,199 Closed
Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Assignee
Filter by who’s assigned
Assigned to nobody Loading
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Issues list

Rustdoc reports broken-intra-doc-links for Github markdown [!IMPORTANT]-type blockquotes A-intra-doc-links Area: Intra-doc links, the ability to link to items in docs by name A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-discussion Category: Discussion or questions that doesn't represent real issues. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#141866 opened Jun 1, 2025 by Qix-
3
rustdoc::unescaped_backticks only fires on the first item A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-bug Category: This is a bug. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#141827 opened May 31, 2025 by lolbinarycat
Tracking issue for release notes of #138677: Add a new mismatched-lifetime-syntaxes lint A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. L-mismatched_lifetime_syntaxes Lint: mismatched_lifetime_syntaxes relnotes Marks issues that should be documented in the release notes of the next release. relnotes-tracking-issue Marks issues tracking what text to put in release notes. T-lang Relevant to the language team
#141787 opened May 30, 2025 by rustbot
False positive unused_extern_crates A-diagnostics Area: Messages for errors, warnings, and lints A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-bug Category: This is a bug. D-invalid-suggestion Diagnostics: A structured suggestion resulting in incorrect code. L-unused_extern_crates Lint: unused_extern_crates T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#141785 opened May 30, 2025 by matthiaskrgr
1
@chenyukang
1
False positive unused_braces A-diagnostics Area: Messages for errors, warnings, and lints A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-bug Category: This is a bug. D-invalid-suggestion Diagnostics: A structured suggestion resulting in incorrect code. L-false-positive Lint: False positive (should not have fired). L-unused_braces Lint: unused_braces T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#141783 opened May 30, 2025 by matthiaskrgr
Ideas for improving mismatched_lifetime_syntaxes wording? A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-discussion Category: Discussion or questions that doesn't represent real issues. L-mismatched_lifetime_syntaxes Lint: mismatched_lifetime_syntaxes T-lang Relevant to the language team
#141752 opened May 30, 2025 by jieyouxu
Make the dangerous_implicit_autorefs lint deny-by-default A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. disposition-merge This issue / PR is in PFCP or FCP with a disposition to merge it. final-comment-period In the final comment period and will be merged soon unless new substantive objections are raised. I-lang-radar Items that are on lang's radar and will need eventual work or consideration. L-dangerous_implicit_autorefs Lint: dangerous_implicit_autorefs S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-lang Relevant to the language team
#141661 opened May 27, 2025 by Urgau Loading…
@traviscross
10
unused_assignment triggered by closure even though value is used A-closures Area: Closures (`|…| { … }`) A-diagnostics Area: Messages for errors, warnings, and lints A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. D-imprecise-spans Diagnostics: spans don't point to exactly the erroneous code L-unused_assignments Lint: unused_assignments T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#141615 opened May 26, 2025 by y86-dev
4
redundant_explicit_links rustdoc lint should have macro guard A-intra-doc-links Area: Intra-doc links, the ability to link to items in docs by name A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. regression-from-stable-to-nightly Performance or correctness regression from stable to nightly. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#141553 opened May 25, 2025 by Manishearth
1
9
Lint on mod foo {} inside of foo.rs A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-feature-request Category: A feature request, i.e: not implemented / a PR. D-newcomer-roadblock Diagnostics: Confusing error or lint; hard to understand for new users. P-low Low priority T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-lang Relevant to the language team
#141385 opened May 22, 2025 by estebank
@chenyukang
1
rustdoc does not detect broken markdown due to missing links (except for links without a space) A-intra-doc-links Area: Intra-doc links, the ability to link to items in docs by name A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-enhancement Category: An issue proposing an enhancement or a PR with one. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#141227 opened May 18, 2025 by RalfJung
2
Warn user when the whole function is optimized to a ud2 A-codegen Area: Code generation A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-feature-request Category: A feature request, i.e: not implemented / a PR. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#141220 opened May 18, 2025 by HKalbasi
7
refining_impl_trait: The suggested fix does not yet take precise capturing into account. A-diagnostics Area: Messages for errors, warnings, and lints A-impl-trait Area: `impl Trait`. Universally / existentially quantified anonymous types with static dispatch. A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. D-invalid-suggestion Diagnostics: A structured suggestion resulting in incorrect code. L-refining_impl_trait Lint group: refining_impl_trait T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#141047 opened May 15, 2025 by Tamschi
The dead_code lint behaves differently on code inside a declarative macro that uses a procedural macro which accepts user-provided tokens for visibility qualifiers A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-bug Category: This is a bug. L-dead_code Lint: dead_code T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#141005 opened May 14, 2025 by shepmaster
relaxed ?Sized bound getting implied by super trait warn A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. A-type-system Area: Type system C-feature-request Category: A feature request, i.e: not implemented / a PR. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#140962 opened May 13, 2025 by lcnr
dangerous_implicit_autorefs suggestion is wrong A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. L-dangerous_implicit_autorefs Lint: dangerous_implicit_autorefs T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#140721 opened May 6, 2025 by wyfo
4
trivial_bounds lint lints on non-global associated type constraints A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-bug Category: This is a bug. F-trivial_bounds `#![feature(trivial_bounds)]` L-trivial_bounds Lint: trivial_bounds T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#140311 opened Apr 25, 2025 by lcnr
Tracking issue for release notes of #123239: Implement a lint for implicit autoref of raw pointer dereference - take 2 A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. L-dangerous_implicit_autorefs Lint: dangerous_implicit_autorefs relnotes Marks issues that should be documented in the release notes of the next release. relnotes-tracking-issue Marks issues tracking what text to put in release notes. T-lang Relevant to the language team
#140050 opened Apr 19, 2025 by rustbot 1.88.0
ICE: upvar: assertion failed: 1 == 2 -Wrust-2021-incompatible-closure-captures A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ L-rust_2021_incompatible_closure_captures Lint: rust_2021_incompatible_closure_captures S-bug-has-test Status: This bug is tracked inside the repo by a `known-bug` test. S-has-mcve Status: A Minimal Complete and Verifiable Example has been found for this issue T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#140011 opened Apr 18, 2025 by matthiaskrgr
1
1
add an internal lint for nightly-channel-only features without a feature gate A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. A-stability Area: `#[stable]`, `#[unstable]` etc. 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.
#139892 opened Apr 16, 2025 by jyn514
6
ICE: failed to process buffered lint here (dummy = false) A-attributes Area: Attributes (`#[…]`, `#![…]`) A-cfg Area: `cfg` conditional compilation A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ S-bug-has-test Status: This bug is tracked inside the repo by a `known-bug` test. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#139825 opened Apr 14, 2025 by matthiaskrgr
3
Lint on inline modules module if there also exists a file at path ./module.rs or ./module/mod.rs A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-feature-request Category: A feature request, i.e: not implemented / a PR. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-lang Relevant to the language team
#139685 opened Apr 11, 2025 by iyernaveenr
8
cargo fix --edition failed: error: expected item after attributes A-edition-2024 Area: The 2024 edition A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. A-macros Area: All kinds of macros (custom derive, macro_rules!, proc macros, ..) C-bug Category: This is a bug. D-invalid-suggestion Diagnostics: A structured suggestion resulting in incorrect code. F-precise_capturing `#![feature(precise_capturing)]` T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#139567 opened Apr 9, 2025 by eval-exec
Stack overflow while running rust program A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-enhancement Category: An issue proposing an enhancement or a PR with one. L-false-negative Lint: False negative (should have fired but didn't). L-unconditional_recursion Lint: unconditional_recursion T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#139187 opened Mar 31, 2025 by Harshit933
6
private_bounds: false negative on trait impl A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-bug Category: This is a bug. L-false-negative Lint: False negative (should have fired but didn't). L-private_bounds Lint: private_bounds T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#139159 opened Mar 30, 2025 by Kyuuhachi
ProTip! Mix and match filters to narrow down what you’re looking for.