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Pull requests: rust-lang/rust

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Pull requests list

[DRAFT] Expr64 A-attributes Area: Attributes (`#[…]`, `#![…]`) 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-clippy Relevant to the Clippy team. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-rustfmt Relevant to the rustfmt team, which will review and decide on the PR/issue.
#158720 opened Jul 3, 2026 by nnethercote Contributor • Draft
4
[DO NOT MERGE] ci: try using kernel v5.* series for armhf-gnu A-CI Area: Our Github Actions CI 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-infra Relevant to the infrastructure team, which will review and decide on the PR/issue.
#158719 opened Jul 3, 2026 by jieyouxu Member • Draft
12
Add target_feature_available_at_call_site intrinsic 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.
#158713 opened Jul 3, 2026 by calebzulawski Member Loading…
@RalfJung
19
library: Make ProcThreadAttributeListBuilder more unsafe O-windows Operating system: Windows 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.
#158712 opened Jul 3, 2026 by workingjubilee Member Loading…
1
@ChrisDenton
3
library: Comment on libtest's dicey internal soundness 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.
#158711 opened Jul 3, 2026 by workingjubilee Member Loading…
1
@Darksonn
6
Fix double free when a comparator panics mid-split_off A-collections Area: `std::collections` A-panic Area: Panicking machinery 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.
#158710 opened Jul 3, 2026 by chatman-media Loading…
@Darksonn
5
rustdoc: warn on improperly interleaved HTML/MD 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.
#158709 opened Jul 3, 2026 by notriddle Contributor Loading…
@camelid
2
[DRAFT] Box ast::Pat in more places 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. T-rustfmt Relevant to the rustfmt team, which will review and decide on the PR/issue.
#158708 opened Jul 3, 2026 by nnethercote Contributor • Draft
6
Fix for implementing copy and drop trait for free alias types 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.
#158707 opened Jul 2, 2026 by josetorrs Contributor Loading…
1
@fmease
1
Tweaks to MIR building scope API 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.
#158706 opened Jul 2, 2026 by cjgillot Contributor Loading…
@jackh726
2
Use IncreaseDepth::No for normalizes-to goal itself instead of its nested goals 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)
#158705 opened Jul 2, 2026 by ShoyuVanilla Member Loading…
@lcnr
8
Optimize ArrayChunks::try_rfold with DoubleEndedIterator::next_chunk_back 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.
#158704 opened Jul 2, 2026 by asder8215 Contributor Loading…
@aapoalas
4
diagnostics: suggest type annotation for closure params on HRTB FnOnce mismatch 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.
#158701 opened Jul 2, 2026 by Rohan-Singla Contributor Loading…
1
@mejrs
3
Rollup of 22 pull requests A-attributes Area: Attributes (`#[…]`, `#![…]`) A-CI Area: Our Github Actions CI A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. A-run-make Area: port run-make Makefiles to rmake.rs 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. 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)
#158700 opened Jul 2, 2026 by JonathanBrouwer Contributor Loading…
7
Update TypeVisitable implementation 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.
#158698 opened Jul 2, 2026 by addiesh Loading…
@oli-obk
9
Fixes for QNX SDP 8 A-compiletest Area: The compiletest test runner A-testsuite Area: The testsuite used to check the correctness of rustc O-unix Operating system: Unix-like 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.
#158697 opened Jul 2, 2026 by jonathanpallant Contributor Loading…
@aapoalas
12
Rename some body_id to body_def_id 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)
#158696 opened Jul 2, 2026 by camsteffen Contributor Loading…
@oli-obk
5
Replace CrateDump with the Debug impl from CStore 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.
#158695 opened Jul 2, 2026 by blyxyas Member Loading…
@dingxiangfei2009
1
Positive test for closures needing expectations 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.
#158694 opened Jul 2, 2026 by jdonszelmann Contributor Loading…
@lcnr
Add type-check to offload intrinisc calls 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.
#158693 opened Jul 2, 2026 by Sa4dUs Contributor Loading…
@ZuseZ4
Add release notes for 1.96.1 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.
#158692 opened Jul 2, 2026 by ehuss Contributor Loading…
@Mark-Simulacrum
1
Update cargo submodule S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion.
#158691 opened Jul 2, 2026 by weihanglo Member Loading…
25
delegation: support mapping of all arguments with Self type F-fn_delegation `#![feature(fn_delegation)]` 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.
#158690 opened Jul 2, 2026 by aerooneqq Contributor • Draft
@petrochenkov
3
resolver: don't use Finalize when resolving visibilities during AST expansion 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.
#158689 opened Jul 2, 2026 by LorrensP-2158466 Contributor Loading…
@petrochenkov
4
Cleanup attribute docs and add links to other mentioned attributes 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.
#158688 opened Jul 2, 2026 by GuillaumeGomez Member Loading…
@mejrs
5
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