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Pull requests list

Roll bootstrap reviewers for src/tools/build-manifest A-meta Area: Issues & PRs about the rust-lang/rust repository itself S-waiting-on-review Status: Awaiting review from the assignee but also interested parties.
#151437 opened Jan 21, 2026 by jieyouxu Loading…
@Kobzol
2
Rollup of 6 pull requests A-attributes Area: Attributes (`#[…]`, `#![…]`) A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. rollup A PR which is a rollup 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. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#151436 opened Jan 21, 2026 by jhpratt Loading…
2
use deny(missing_docs) for non-mir intrinsics S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#151432 opened Jan 20, 2026 by folkertdev Loading…
@RalfJung
9
Add new unstable attribute: #[export_visibility = ...]. A-attributes Area: Attributes (`#[…]`, `#![…]`) 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.
#151431 opened Jan 20, 2026 by anforowicz Loading…
@JonathanBrouwer
4
s390x: Support aligned stack datalayout A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. llvm-main Marks PRs that are making Rust work with LLVM main (this label is consumed by CI tooling) O-SystemZ Target: SystemZ processors (s390x) 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.
#151429 opened Jan 20, 2026 by maurer Loading…
@durin42
4
Port variance attrs to attr parser. A-attributes Area: Attributes (`#[…]`, `#![…]`) 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.
#151428 opened Jan 20, 2026 by Ozzy1423 Loading…
@JonathanBrouwer
5
compiler: Require mir-opt-level > 1 for SingleUseConsts 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.
#151426 opened Jan 20, 2026 by Enselic • Draft
1
1
missing colon after the compile-flags directive 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.
#151424 opened Jan 20, 2026 by meng-xu-cs Loading…
@Kivooeo
3
Move assert_matches to planned stable path O-unix Operating system: Unix-like S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-clippy Relevant to the Clippy team. 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. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#151423 opened Jan 20, 2026 by Voultapher Loading…
@Amanieu
4
fix(build-manifest)!: limit rustc-docs to current host target in the manifest S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion.
#151416 opened Jan 20, 2026 by rami3l Loading…
@jieyouxu
5
diagnostics: suggest deriving Default for enums 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.
#151412 opened Jan 20, 2026 by WhyNovaa Loading…
@lcnr
3
LoongArch: Fix call-llvm-intrinsics test 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.
#151405 opened Jan 20, 2026 by heiher Loading…
@Mark-Simulacrum
1
LoongArch: Fix direct-access-external-data test 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.
#151404 opened Jan 20, 2026 by heiher Loading…
@Mark-Simulacrum
1
std: use 64-bit clock_nanosleep on GNU/Linux if available S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#151403 opened Jan 20, 2026 by joboet Loading…
@Mark-Simulacrum
2
Simplify lookup of DepKind names in duplicate dep node check A-query-system Area: The rustc query system (https://rustc-dev-guide.rust-lang.org/query.html) 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.
#151402 opened Jan 20, 2026 by Zalathar Loading…
@petrochenkov
12
Reintroduce QueryStackFrame split. A-query-system Area: The rustc query system (https://rustc-dev-guide.rust-lang.org/query.html) 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.
#151390 opened Jan 20, 2026 by nnethercote Loading…
1
@oli-obk
2
Use repeat_packed when calculating layouts in RawVec perf-regression Performance regression. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#151389 opened Jan 20, 2026 by scottmcm Loading…
@joboet
10
Check build time of tidy on CI A-CI Area: Our Github Actions CI S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-infra Relevant to the infrastructure team, which will review and decide on the PR/issue.
#151388 opened Jan 19, 2026 by Shunpoco • Draft
Check build time of tidy with clap on CI A-CI Area: Our Github Actions CI 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-infra Relevant to the infrastructure team, which will review and decide on the PR/issue.
#151387 opened Jan 19, 2026 by Shunpoco • Draft
rustdoc: more js cleanup A-rustdoc-js Area: Rustdoc's JS front-end S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue. T-rustdoc-frontend Relevant to the rustdoc-frontend team, which will review and decide on the web UI/UX output.
#151386 opened Jan 19, 2026 by lolbinarycat Loading…
@GuillaumeGomez
15
Replace "error" references in incremental compilation warnings 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.
#151385 opened Jan 19, 2026 by ssg Loading…
@ChrisDenton
12
remove #[deprecated] from unstable & internal SipHasher13 and 24 types S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#151383 opened Jan 19, 2026 by cyrgani Loading…
@scottmcm
1
Only run finalizers of accepted attributes A-attributes Area: Attributes (`#[…]`, `#![…]`) 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.
#151382 opened Jan 19, 2026 by JonathanBrouwer Loading…
@jdonszelmann
14
Shallow resolve ty and const vars to their root vars A-tidy Area: The tidy tool 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-perf Status: Waiting on a perf run to be completed. 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.
#151380 opened Jan 19, 2026 by ShoyuVanilla Loading…
@lcnr
15
Stabilize VecDeque::truncate_front needs-fcp This change is insta-stable, or significant enough to need a team FCP to proceed. S-waiting-on-fcp Status: PR is in FCP and is awaiting for FCP to complete. S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-libs Relevant to the library 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.
#151379 opened Jan 19, 2026 by cammeresi Loading…
1
@BurntSushi
ProTip! no:milestone will show everything without a milestone.