Pull requests: rust-lang/rust
Pull requests list
Experimental feature gate proposal 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-lang Relevant to the language team
crabi S-waiting-on-author #105586 opened Dec 12, 2022 by joshtriplett Loading…
Set default value Status: This is awaiting some action (such as code changes or more information) from the author. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
deny-warnings for compiler profile to false S-waiting-on-author #124439 opened Apr 27, 2024 by WaffleLapkin Loading…
Opportunistically split 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. I-lang-radar Items that are on lang's radar and will need eventual work or consideration. needs-fcp This change is insta-stable, or significant enough to need a team FCP to proceed. P-lang-drag-1 Lang team prioritization drag level 1. https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang relnotes Marks issues that should be documented in the release notes of the next release. S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-lang Relevant to the language team to-announce Announce this issue on triage meeting
!= to successfully parse never type disposition-merge #145536 opened Aug 17, 2025 by fmease Loading…
Remove -Zoom=panic A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. 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.
#147725 opened Oct 15, 2025 by bjorn3 Loading…
Track diagnostic attributes pre proc macro expansion, prepend post expansion. S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-clippy Relevant to the Clippy team. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
Use mimalloc as the global allocator on Area: The testsuite used to check the correctness of rustc A-tidy Area: The tidy tool S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. 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-infra Relevant to the infrastructure team, which will review and decide on the PR/issue.
x86_64-pc-windows-msvc A-testsuite 
Restrict 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.
parse_maybe_literal_minus S-waiting-on-author #129289 opened Aug 20, 2024 by nnethercote Loading…
rustdoc: Also run lint Performance regression. S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
unused_doc_comments perf-regression 
wf: emit projection goal for aliases perf-regression Performance regression. S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. S-waiting-on-fcp Status: PR is in FCP and is awaiting for FCP to complete. T-types Relevant to the types team, which will review and decide on the PR/issue. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver)
#140558 opened May 1, 2025 by lcnr Loading…
change unsatisfiable trivial bounds detection needs-fcp This change is insta-stable, or significant enough to need a team FCP to proceed. 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.
#140313 opened Apr 25, 2025 by lcnr Loading…
Move coercion hack from 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.
coerce_unsized to check_cast S-waiting-on-author #138542 opened Mar 15, 2025 by compiler-errors Loading…
use triomphe::Arc for InternedObligationCauseCode instead of Arc A-tidy Area: The tidy tool S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. 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.
#137135 opened Feb 16, 2025 by klensy Loading…
arbitrary_self_type: insert implied Receiver bound on Deref F-arbitrary_self_types `#![feature(arbitrary_self_types)]` 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.
#138952 opened Mar 25, 2025 by dingxiangfei2009 Loading…
Use crosstool-ng for dist-arm-linux-musl A-testsuite Area: The testsuite used to check the correctness of rustc S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-infra Relevant to the infrastructure team, which will review and decide on the PR/issue.
#143763 opened Jul 11, 2025 by Gelbpunkt Loading…
Make slice iterators carry only a single provenance 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-libs Relevant to the library team, which will review and decide on the PR/issue.
[CRATER] probe fallout of Status: Ongoing experiment that does not require reviewing and won't be merged in its current state. 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)
dyn overlap S-experimental #140824 opened May 8, 2025 by compiler-errors • Draft
ProTip! What’s not been updated in a month: updated:<2025-10-08.