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10,051 Open 46,745 Closed
10,051 Open 46,745 Closed
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Issues list

LLVM 21: issue-114312.rs fails after llvm-project@36f0838a3dd1 C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#137799 opened Feb 28, 2025 by durin42
2
rustc 1.85.0 panics: "invalid enum variant tag while decoding ...", "assertion failed: bytes[len] == STR_SENTINEL", "Encountered invalid discriminant while decoding Option" C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. S-needs-info Status: The issue lacks details necessary to triage or act on it. S-needs-repro Status: This issue has no reproduction and needs a reproduction to make progress. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#137787 opened Feb 28, 2025 by deven
2
Regarding isqrt performance C-discussion Category: Discussion or questions that doesn't represent real issues. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#137786 opened Feb 28, 2025 by leonardo-m
1
Reached the recursion limit while instantiating (closure) C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#137784 opened Feb 28, 2025 by andrewbaxter
2
Adding Self: Sized alters AsyncFnOnce bounds C-bug Category: This is a bug. fixed-by-next-solver Fixed by the next-generation trait solver, `-Znext-solver`. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#137781 opened Feb 28, 2025 by ilslv
6
Migrate #[autodiff] and #[rustc_autodiff] to the new attribute parser. A-attributes Area: Attributes (`#[…]`, `#![…]`) A-docs Area: Documentation for any part of the project, including the compiler, standard library, and tools C-cleanup Category: PRs that clean code up or issues documenting cleanup. F-autodiff `#![feature(autodiff)]` T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#137774 opened Feb 28, 2025 by ZuseZ4
2
[E0521] borrowed data escapes outside of method difficult to understand with elided lifetimes 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.
#137768 opened Feb 28, 2025 by CT075
Implied bounds compat mode does not deduce sufficient outlives bounds C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#137767 opened Feb 28, 2025 by compiler-errors
1
@compiler-errors
1
Clarifying the behavior of #[rustc_nounwind] at trait methods A-lang-item Area: Language items A-trait-objects Area: trait objects, vtable layout F-rustc_attrs Internal rustc attributes gated on the `#[rustc_attrs]` feature gate. I-unsound Issue: A soundness hole (worst kind of bug), see: https://en.wikipedia.org/wiki/Soundness
#137765 opened Feb 28, 2025 by DianQK
3
rustc docs are hard to navigate due to unusual entrypoints. A-docs Area: Documentation for any part of the project, including the compiler, standard library, and tools needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#137756 opened Feb 27, 2025 by lolbinarycat
ICE: next solver: error performing operation: query type op C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver)
#137751 opened Feb 27, 2025 by matthiaskrgr
3
Decide what to do about UnsafePinned and safe Pin::deref C-bug Category: This is a bug. C-discussion Category: Discussion or questions that doesn't represent real issues. F-unsafe_pinned `#![feature(unsafe_pinned)]` T-lang Relevant to the language team, which will review and decide on the PR/issue. T-opsem Relevant to the opsem team
#137750 opened Feb 27, 2025 by traviscross
3
TyCtxt::hir_crate references nonexistant function A-docs Area: Documentation for any part of the project, including the compiler, standard library, and tools T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#137745 opened Feb 27, 2025 by lolbinarycat
1
register_tool is silently overridden by actual modules A-diagnostics Area: Messages for errors, warnings, and lints A-tool-attributes Area: tool attributes like `#[rustfmt::skip]` F-register_tool `#![feature(register_tool)]` T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#137743 opened Feb 27, 2025 by lolbinarycat
rustdoc doesn't detect + warn about broken anchor links, unlike regular intra-doc links C-bug Category: This is a bug. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#137740 opened Feb 27, 2025 by dj8yfo
1
AVR: linker failure - architecture of input file is incompatible A-linkage Area: linking into static, shared libraries and binaries C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#137739 opened Feb 27, 2025 by tones111
3
Tracking Issue for const_slice_make_iter C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#137737 opened Feb 27, 2025 by Daniel-Aaron-Bloom
3 tasks
1
Tracking issue for i686 msvc CI issues with latest Windows 2022 runner image 20250224.5.0+ A-CI Area: Our Github Actions CI C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC O-windows-msvc Toolchain: MSVC, Operating system: Windows O-x86_32 Target: x86 processors, 32 bit (like i686-*) T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap) T-cargo Relevant to the cargo team, which will review and decide on the PR/issue. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-infra Relevant to the infrastructure team, which will review and decide on the PR/issue.
#137733 opened Feb 27, 2025 by jieyouxu
3 of 6 tasks
1
Iterator performance regression 1.81 -> 1.82 C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. P-medium Medium priority regression-untriaged Untriaged performance or correctness regression. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#137727 opened Feb 27, 2025 by Sunshine40
4
False positives of local variables crossing await scopes. A-async-await Area: Async & Await needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#137721 opened Feb 27, 2025 by taoseng
5
ICE: No HirId for DefId C-bug Category: This is a bug. F-never_patterns `#![feature(never_patterns)]` I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#137708 opened Feb 27, 2025 by matthiaskrgr
1
@mu001999
2
ICE: expected binder to have 2 projections, but it has 1 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) ❄️ requires-debug-assertions This issue requires a build of rustc or tooling with debug-assertions in some way T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#137706 opened Feb 27, 2025 by matthiaskrgr
@compiler-errors
1
ICE: Unsafe binder types: Unimplemented C-bug Category: This is a bug. F-unsafe_binders `#![feature(unsafe_binders)]` I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ P-low Low priority requires-incomplete-features This issue requires the use of incomplete features. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#137705 opened Feb 27, 2025 by matthiaskrgr
1
@compiler-errors
Migrating from Fn -> impl Future to AsyncFn breaks Send A-async-await Area: Async & Await C-bug Category: This is a bug. 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.
#137698 opened Feb 27, 2025 by smessmer
Compiler panicked could not compile proc-macro2 (lib) C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ 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.
#137696 opened Feb 27, 2025 by yobra-king
1
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