Skip to content

Pull requests: rust-lang/rust

New pull request New
1,332 Open 95,034 Closed
1,332 Open 95,034 Closed
Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Reviews
Filter by reviews
No reviews Review required Approved review Changes requested
Assignee
Filter by who’s assigned
Assigned to nobody Loading
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Pull requests list

add relnotes 1.98.0 S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-release Relevant to the release subteam, which will review and decide on the PR/issue.
#161293 opened Aug 18, 2026 by BoxyUwU Member Loading…
@cuviper
1
Add safety comments in alloc::Wtf8 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.
#161292 opened Aug 18, 2026 by yilin0518 Contributor Loading…
@clarfonthey
1
Rename ProjectionPredicate and TraitPredicate PG-exploit-mitigations Project group: Exploit mitigations 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-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver)
#161291 opened Aug 18, 2026 by ada4a Contributor Loading…
@oli-obk
3
Assorted bootstrap LLVM refactors (part 4/N) A-testsuite Area: The testsuite used to check the correctness of rustc 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)
#161290 opened Aug 18, 2026 by Kobzol Member • Draft
@jieyouxu
1
Rollup of 11 pull requests A-CI Area: Our Github Actions CI A-testsuite Area: The testsuite used to check the correctness of rustc 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-infra Relevant to the infrastructure team, which will review and decide on the PR/issue. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver)
#161289 opened Aug 18, 2026 by JonathanBrouwer Member Loading…
3
Update icu_list dependency to 2.3 A-tidy Area: The tidy tool A-translation Area: Translation infrastructure, and migrating existing diagnostics to SessionDiagnostic 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.
#161287 opened Aug 18, 2026 by robertbastian Contributor Loading…
@Manishearth
2
Tighten the language used for documenting TargetOptions::llvm_abiname 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.
#161283 opened Aug 18, 2026 by jchlanda Contributor Loading…
@JohnTitor
1
Unstable benchmark excluding setup feature 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.
#161281 opened Aug 18, 2026 by fereidani Contributor Loading…
@JohnTitor
1
make target feature ABI check a hard error on ARM needs-fcp This change is insta-stable, or significant enough to need a team FCP to proceed. 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.
#161280 opened Aug 18, 2026 by RalfJung Member Loading…
1
@TaKO8Ki
3
skip when only one side have side_effects for zip 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.
#161279 opened Aug 18, 2026 by im-lunex Contributor Loading…
1
@Mark-Simulacrum
1
Add regression test for normalization failure on erased closure in async block 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. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver)
#161278 opened Aug 18, 2026 by zakrad Contributor Loading…
1
@folkertdev
3
bootstrap: Move all non-module items out of the crate root A-bootstrap-stamp Area: bootstrap stamp logic 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-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#161277 opened Aug 18, 2026 by Zalathar Member Loading…
@clubby789
2
Refactor core::cmp::{smallest, largest} & add mir-opt 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. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#161275 opened Aug 18, 2026 by bushrat011899 Contributor Loading…
@JonathanBrouwer
1
some misc. next-solver speedups 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. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver)
#161274 opened Aug 18, 2026 by sjwang05 Contributor Loading…
@lcnr
3
Update cargo submodule S-waiting-on-review Status: Awaiting review from the assignee but also interested parties.
#161273 opened Aug 18, 2026 by weihanglo Member Loading…
1
doc: document safety requirements for core WTF-8 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.
#161271 opened Aug 18, 2026 by yilin0518 Contributor Loading…
@clarfonthey
1
[EXPERIMENT] Use SmallVec in GoalStalledOn 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. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver)
#161270 opened Aug 18, 2026 by nnethercote Contributor • Draft
7
Remove impl DebugWithContext for BorrowckDomain 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.
#161269 opened Aug 18, 2026 by nnethercote Contributor Loading…
@cjgillot
1
Fix ordering for default impl check in the new solver perf-regression Performance regression. perf-regression-triaged The performance regression has been triaged. 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. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver)
#161268 opened Aug 18, 2026 by nnethercote Contributor Loading…
1
@lcnr
10
break rustc_expand-rustc_middle dependency 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.
#161263 opened Aug 17, 2026 by mejrs Contributor Loading…
@JonathanBrouwer
15
Expand docs on std::hint::assert_unchecked 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.
#161262 opened Aug 17, 2026 by lukaslueg Contributor Loading…
@Mark-Simulacrum
2
chore: bump to cc@1.4.3 for rustc_llvm and library A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. 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.
#161260 opened Aug 17, 2026 by weihanglo Member Loading…
@Kobzol
19
move some attribute related structs out ot rustc_attr_ir A-attributes Area: Attributes (`#[…]`, `#![…]`) A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. A-query-system Area: The rustc query system (https://rustc-dev-guide.rust-lang.org/query.html) A-translation Area: Translation infrastructure, and migrating existing diagnostics to SessionDiagnostic 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-clippy Relevant to the Clippy team. T-compiler Relevant to the compiler 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.
#161259 opened Aug 17, 2026 by mejrs Contributor Loading…
@JonathanBrouwer
6
perf: return early from in_external_macro for root contexts 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.
#161258 opened Aug 17, 2026 by xmakro Contributor Loading…
@petrochenkov
2
Ignore target feature test when LLVM fails to compile minicore llvm-main Marks PRs that are making Rust work with LLVM main (this label is consumed by CI tooling) 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.
#161257 opened Aug 17, 2026 by TimNN Contributor Loading…
@RalfJung
13
ProTip! Mix and match filters to narrow down what you’re looking for.