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Issues: rust-lang/rust

Draft release notes for 1.86.0
#138795 opened Mar 21, 2025 by cuviper
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Issues list

Fix ICE #138415 for invalid extern function body S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#138854 opened Mar 23, 2025 by TaKO8Ki Loading…
1
@compiler-errors
3
add TypingMode::Borrowck A-tidy Area: The tidy tool perf-regression Performance regression. S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. 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. T-libs Relevant to the library team, which will review and decide on the PR/issue. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver)
#138785 opened Mar 21, 2025 by lcnr • Draft
@compiler-errors
7
Wrong error message when omitting braces from closure with return type which returns tuple A-diagnostics Area: Messages for errors, warnings, and lints T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#138748 opened Mar 20, 2025 by schuelermine
1
@compiler-errors
rustc stuck during assoc normalization A-implied-bounds Area: Implied bounds / inferred outlives-bounds C-bug Category: This is a bug. I-hang Issue: The compiler never terminates, due to infinite loops, deadlock, livelock, etc. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-types Relevant to the types team, which will review and decide on the PR/issue.
#138665 opened Mar 18, 2025 by Odomontois
1
@compiler-errors
2
Support using const pointers in asm const operand 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.
#138618 opened Mar 17, 2025 by nbdd0121 • Draft
@compiler-errors
4
impl !PartialOrd for HirId 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.
#138610 opened Mar 17, 2025 by oli-obk Loading…
@compiler-errors
20
Add test to ensure no index out of bounds panic (#135474) S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#138509 opened Mar 14, 2025 by reddevilmidzy Loading…
@compiler-errors
10
borrowck typeck children together with their root A-tidy Area: The tidy tool S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. 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.
#138499 opened Mar 14, 2025 by lcnr • Draft
@compiler-errors
13
type privacy: Check constructor types in tuple struct patterns I-lang-nominated Nominated for discussion during a lang team meeting. 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.
#138458 opened Mar 13, 2025 by petrochenkov Loading…
@compiler-errors
22
Fix struct_tail_raw argument order and ObligationCause usage S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#138456 opened Mar 13, 2025 by JumpiiX Loading…
1
@compiler-errors
5
Enable contracts for const functions 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-libs Relevant to the library team, which will review and decide on the PR/issue.
#138374 opened Mar 11, 2025 by celinval • Draft
1
@compiler-errors
19
[bug] When I Use tauri-plugin-http and reqwest either, I got a panic A-async-await Area: Async & Await A-auto-traits Area: auto traits (e.g., `auto trait Send {}`) A-coercions Area: implicit and explicit `expr as Type` coercions A-trait-objects Area: trait objects, vtable layout C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ P-medium Medium priority regression-from-stable-to-stable Performance or correctness regression from one stable version to another. S-has-bisection Status: a bisection has been found for this issue 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. T-types Relevant to the types team, which will review and decide on the PR/issue.
#138274 opened Mar 9, 2025 by Wan9xy
@compiler-errors
8
Add GlobalAsm as a valid ItemKind to StableMIR S-blocked Status: Blocked on something else such as an RFC or other implementation work. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#138025 opened Mar 5, 2025 by celinval Loading…
1
@compiler-errors
4
Include whitespace in "remove |" suggestion and make it hidden S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#137872 opened Mar 1, 2025 by estebank Loading…
@compiler-errors
4
Tweak auto trait errors S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#137831 opened Feb 28, 2025 by estebank Loading…
@compiler-errors
4
ICE: did not expect inference variables here (wfck) C-bug Category: This is a bug. F-associated_const_equality `#![feature(associated_const_equality)]` 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.
#137813 opened Feb 28, 2025 by matthiaskrgr
@compiler-errors
5
Adding Self: Sized alters AsyncFnOnce bounds A-async-await Area: Async & Await A-async-closures `async || {}` C-bug Category: This is a bug. fixed-by-next-solver Fixed by the next-generation trait solver, `-Znext-solver`. T-types Relevant to the types team, which will review and decide on the PR/issue.
#137781 opened Feb 28, 2025 by ilslv
1
@compiler-errors
7
Add iter macro S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. 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.
#137725 opened Feb 27, 2025 by oli-obk Loading…
@compiler-errors
38
Tweak comma handling of "missing match arm" suggestion and fix "remove this arm" suggestion, and make suggestion verbose S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#137409 opened Feb 22, 2025 by estebank Loading…
@compiler-errors
30
ICE: assertion failed: layout.is_sized() C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ P-medium Medium priority regression-from-stable-to-beta Performance or correctness regression from stable to beta. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#137186 opened Feb 17, 2025 by matthiaskrgr
2
@compiler-errors
10
super trait bounds can result in unconstrained regions A-associated-items Area: Associated items (types, constants & functions) C-enhancement Category: An issue proposing an enhancement or a PR with one. T-types Relevant to the types team, which will review and decide on the PR/issue.
#136547 opened Feb 4, 2025 by lcnr
@compiler-errors
2
GCI: At their def site, actually wfcheck the where-clause & always eval free lifetime-generic constants F-generic_const_items `#![feature(generic_const_items)]` perf-regression Performance regression. S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136429 opened Feb 2, 2025 by fmease • Draft
@compiler-errors
21
propagate opaque types to the typeck root S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. S-waiting-on-perf Status: Waiting on a perf run to be completed. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#135445 opened Jan 13, 2025 by lcnr • Draft
@compiler-errors
18
Check empty SIMD vector in inline asm 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.
#135295 opened Jan 9, 2025 by eyraudh Loading…
1
@compiler-errors
22
Emit single error for + use<'_> and don't suggest use<'static> S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#135052 opened Jan 3, 2025 by estebank Loading…
1
@compiler-errors
6
ProTip! What’s not been updated in a month: updated:<2025-02-23.