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Issues list

Stabilize async closures (RFC 3668) A-async-await Area: Async & Await F-async_closure `#![feature(async_closure)]` I-lang-nominated Nominated for discussion during a lang team meeting. S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-lang Relevant to the language team, which will review and decide on the PR/issue.
#132706 opened Nov 6, 2024 by compiler-errors Loading…
3
Incorrect warning about pointer to non_exhaustive ffi struct not being ffi safe A-FFI Area: Foreign function interface (FFI) A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. C-bug Category: This is a bug. L-improper_ctypes Lint: improper_ctypes needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. 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.
#132699 opened Nov 6, 2024 by maia-s
Add AsyncFn* to to the prelude in all editions disposition-merge This issue / PR is in PFCP or FCP with a disposition to merge it. I-lang-nominated Nominated for discussion during a lang team meeting. proposed-final-comment-period Proposed to merge/close by relevant subteam, see T-<team> label. Will enter FCP once signed off. S-waiting-on-fcp Status: PR is in FCP and is awaiting for FCP to complete. 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.
#132611 opened Nov 4, 2024 by compiler-errors Loading…
@ibraheemdev
6
Tracking issue for release notes of #129347: #[inline(never)] does not work for async functions A-async-await Area: Async & Await A-codegen Area: Code generation A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. 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, which will review and decide on the PR/issue.
#132573 opened Nov 3, 2024 by rustbot
3 tasks
Inconsistent warning for macros that contain unexpected_cfgs A-diagnostics Area: Messages for errors, warnings, and lints A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. C-bug Category: This is a bug. L-unexpected_cfgs Lint: unexpected_cfgs 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.
#132572 opened Nov 3, 2024 by funemy
1
7
mark is_val_statically_known intrinsic as stably const-callable 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-easy-decision Issue: The decision needed by the team is conjectured to be easy. S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-lang Relevant to the language team, which will review and decide on the PR/issue.
#132449 opened Nov 1, 2024 by RalfJung Loading…
@compiler-errors
18
Make missing_abi lint warn-by-default. I-lang-nominated Nominated for discussion during a lang team meeting. needs-fcp This change is insta-stable, so needs a completed FCP to proceed. S-waiting-on-fcp Status: PR is in FCP and is awaiting for FCP to complete. T-lang Relevant to the language team, which will review and decide on the PR/issue.
#132397 opened Oct 31, 2024 by m-ou-se Loading…
@traviscross
10
Enforce that raw lifetimes must be valid raw identifiers beta-nominated Nominated for backporting to the compiler in the beta channel. 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-easy-decision Issue: The decision needed by the team is conjectured to be easy. S-waiting-on-fcp Status: PR is in FCP and is awaiting for FCP to complete. T-lang Relevant to the language team, which will review and decide on the PR/issue.
#132363 opened Oct 30, 2024 by compiler-errors Loading…
@wesleywiser
11
Reject raw lifetime followed by ', like regular lifetimes do beta-accepted Accepted for backporting to the compiler in the beta channel. beta-nominated Nominated for backporting to the compiler in the beta channel. 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-easy-decision Issue: The decision needed by the team is conjectured to be easy. S-waiting-on-fcp Status: PR is in FCP and is awaiting for FCP to complete. 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.
#132341 opened Oct 30, 2024 by compiler-errors Loading…
@chenyukang
16
Tracking issue for way to express intraprocedural finite state machines C-tracking-issue Category: A tracking issue for an RFC or an unstable feature. T-lang Relevant to the language team, which will review and decide on the PR/issue.
#132306 opened Oct 29, 2024 by traviscross
7 tasks
2
Tracking issue for ergonomic reference counting C-tracking-issue Category: A tracking issue for an RFC or an unstable feature. F-ergonomic_clones `#![feature(ergonomic_clones)]` T-lang Relevant to the language team, which will review and decide on the PR/issue.
#132290 opened Oct 28, 2024 by traviscross
7 tasks
2
Tracking issue for release notes of #118833: Add lint against function pointer comparisons 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, which will review and decide on the PR/issue.
#132256 opened Oct 28, 2024 by rustbot
1 of 3 tasks
Tracking issue for release notes of #128985: Lint against getting pointers from immediately dropped temporaries A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. 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, which will review and decide on the PR/issue.
#132189 opened Oct 26, 2024 by rustbot
3 tasks
1.84.0
Tracking issue for release notes of #128351: Lint against &T to &mut T and &T to &UnsafeCell<T> transmutes 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, which will review and decide on the PR/issue.
#132188 opened Oct 26, 2024 by rustbot
3 tasks
Tracking issue for RFC 3681: Default field values B-RFC-approved Blocker: Approved by a merged RFC but not yet implemented. C-tracking-issue Category: A tracking issue for an RFC or an unstable feature. F-default_field_values `#![feature(default_field_values)]` 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.
#132162 opened Oct 25, 2024 by estebank
6 tasks
Add lint against (some) interior mutable consts I-lang-nominated Nominated for discussion during a lang team meeting. S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. 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 Relevant to the library team, which will review and decide on the PR/issue.
#132146 opened Oct 25, 2024 by Urgau Loading…
2
@lcnr
12
abi_unsupported_vector_types lint is optimization-dependent A-ABI Area: Concerning the application binary interface (ABI) A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. C-discussion Category: Discussion or questions that doesn't represent real issues. E-needs-design This issue needs exploration and design to see how and if we can fix/implement it L-abi_unsupported_vector_types Lint: abi_unsupported_vector_types 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.
#132129 opened Oct 25, 2024 by RalfJung
Tracking issue for release notes of #129248: Taking a raw ref (&raw (const|mut)) of a deref of pointer (*ptr) is always safe 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, which will review and decide on the PR/issue.
#132100 opened Oct 24, 2024 by rustbot
3 tasks
1.84.0
Support for const string interpolation into inline assembly A-inline-assembly Area: Inline assembly (`asm!(…)`) 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. T-lang Relevant to the language team, which will review and decide on the PR/issue.
#132083 opened Oct 23, 2024 by dingxiangfei2009
@dingxiangfei2009
4
Decide whether blocks inside asm goto should default to safe disposition-merge This issue / PR is in PFCP or FCP with a disposition to merge it. finished-final-comment-period The final comment period is finished for this PR / Issue. T-lang Relevant to the language team, which will review and decide on the PR/issue. to-announce Announce this issue on triage meeting
#132078 opened Oct 23, 2024 by joshtriplett
8
Tracking Issue for bare_link_kind A-linkage Area: linking into static, shared libraries and binaries C-tracking-issue Category: A tracking issue for an RFC or an unstable feature. O-windows Operating system: Windows S-waiting-on-team Status: Awaiting decision from the relevant subteam (see the T-<team> label). 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.
#132061 opened Oct 23, 2024 by ChrisDenton
4 tasks
1
Macros do not accept empty vis at the end of the token tree A-macros Area: All kinds of macros (custom derive, macro_rules!, proc macros, ..) C-bug Category: This is a bug. 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. WG-macros Working group: Macros
#131950 opened Oct 19, 2024 by ChayimFriedman2
1
Tracking issue for release notes of #130628: Finish stabilization of result_ffi_guarantees needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. 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, which will review and decide on the PR/issue.
#131937 opened Oct 19, 2024 by rustbot
3 tasks
1.84.0
Stabilize Arm64EC inline assembly A-inline-assembly Area: Inline assembly (`asm!(…)`) 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-easy-decision Issue: The decision needed by the team is conjectured to be easy. needs-fcp This change is insta-stable, so needs a completed FCP to proceed. O-AArch64 Armv8-A or later processors in AArch64 mode O-windows Operating system: Windows S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-lang Relevant to the language team, which will review and decide on the PR/issue.
#131781 opened Oct 16, 2024 by taiki-e Loading…
@joshtriplett
16
Elided lifetime changes in rust_2018_idioms lint is very noisy and results in dramatically degraded APIs for Bevy A-edition-2018-lints Area: Lints supporting the 2018 edition A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. C-discussion Category: Discussion or questions that doesn't represent real issues. I-lang-nominated Nominated for discussion during a lang team meeting. L-elided_lifetimes_in_paths Lint: elided_lifetimes_in_paths T-lang Relevant to the language team, which will review and decide on the PR/issue.
#131725 opened Oct 15, 2024 by alice-i-cecile
21
ProTip! Follow long discussions with comments:>50.