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Pull requests list

automate offload, part 3 - clang-linker-wrapper A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. A-rustc-dev-guide Area: rustc-dev-guide 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.
#149827 opened Dec 10, 2025 by ZuseZ4 • Draft
1
compiletest: tidy up adb_path/adb_test_dir handling A-compiletest Area: The compiletest test runner 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)
#149826 opened Dec 10, 2025 by jieyouxu Loading…
@Zalathar
4
Add a regression test for issue 145748 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)
#149824 opened Dec 10, 2025 by ShoyuVanilla Loading…
1
@JonathanBrouwer
8
fix(parser): Disallow CR in frontmatter F-frontmatter `#![feature(frontmatter)]` I-lang-radar Items that are on lang's radar and will need eventual work or consideration. 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.
#149823 opened Dec 9, 2025 by epage Loading…
@lcnr
1
Rollup of 6 pull requests 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-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-libs Relevant to the library team, which will review and decide on the PR/issue.
#149820 opened Dec 9, 2025 by matthiaskrgr Loading…
5
Stable inline const using unstable intrinsics 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. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#149817 opened Dec 9, 2025 by oli-obk Loading…
@jdonszelmann
5
Make typo in field and name suggestions verbose 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.
#149816 opened Dec 9, 2025 by estebank Loading…
@JonathanBrouwer
10
Add regression test for #120189 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.
#149815 opened Dec 9, 2025 by is57primenumber Loading…
@Mark-Simulacrum
2
Restore diagnostics when no inherent const candidates found 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.
#149814 opened Dec 9, 2025 by reddevilmidzy • Draft
2
@BoxyUwU
5
Add const default for OnceCell and OnceLock 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.
#149812 opened Dec 9, 2025 by tisonkun Loading…
@Mark-Simulacrum
2
WIP: Try to reuse PGO profiles in opt-dist S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author.
#149808 opened Dec 9, 2025 by Kobzol • Draft
5
Use ubuntu:24.04 for the x86_64-gnu-miri job 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.
#149807 opened Dec 9, 2025 by Kobzol • Draft
4
chore: fix some minor issues in the comments A-rustc-dev-guide Area: rustc-dev-guide 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.
#149804 opened Dec 9, 2025 by xiaolinny Loading…
@lcnr
4
Fix ICE in normalization during closure capture analysis (#149746) 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.
#149800 opened Dec 9, 2025 by Delta17920 Loading…
1
@lcnr
9
[beta] Backport rust-analyzer proc macro server "disable postcard use temporarily" S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-rust-analyzer Relevant to the rust-analyzer team, which will review and decide on the PR/issue.
#149799 opened Dec 9, 2025 by lnicola Loading…
@Mark-Simulacrum
10
riscv32im-unknown-openvm-elf: add target 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.
#149797 opened Dec 9, 2025 by arayikhalatyan Loading…
@mati865
18
Use let...else instead of match foo { ... _ => return }; and if let ... else return in std O-windows Operating system: Windows 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.
#149795 opened Dec 9, 2025 by estebank Loading…
@Mark-Simulacrum
11
Add inline asm support for amdgpu 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.
#149793 opened Dec 8, 2025 by Flakebi Loading…
@fee1-dead
6
Suggest cfg(false) instead of cfg(FALSE) 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.
#149792 opened Dec 8, 2025 by clubby789 Loading…
@jdonszelmann
11
Lint against cfg({any()/all()}) A-attributes Area: Attributes (`#[…]`, `#![…]`) I-lang-nominated Nominated for discussion during a lang team meeting. P-lang-drag-1 Lang team prioritization drag level 1. https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang 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.
#149791 opened Dec 8, 2025 by clubby789 Loading…
@jdonszelmann
38
[PERF] How much does lowering the spans in AttrPath matter? A-attributes Area: Attributes (`#[…]`, `#![…]`) A-query-system Area: The rustc query system (https://rustc-dev-guide.rust-lang.org/query.html) 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.
#149790 opened Dec 8, 2025 by JonathanBrouwer • Draft
19
Cleanup in the attribute parsers A-attributes Area: Attributes (`#[…]`, `#![…]`) 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.
#149789 opened Dec 8, 2025 by JonathanBrouwer Loading…
@jdonszelmann
13
Move shared offload globals and define per-kernel globals once 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.
#149788 opened Dec 8, 2025 by Sa4dUs Loading…
@ZuseZ4
1
[PERF] How much perf does hashing attr lints cost? 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.
#149785 opened Dec 8, 2025 by JonathanBrouwer • Draft
6
Improve alloc Vec::retain_mut performance 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.
#149784 opened Dec 8, 2025 by fereidani Loading…
@joboet
21
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