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Pull requests list

Revert "drop derive helpers during ast lowering" A-attributes Area: Attributes (`#[…]`, `#![…]`) A-rustdoc-json Area: Rustdoc JSON backend 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-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#157150 opened May 30, 2026 by JonathanBrouwer Contributor • Draft
1
@oli-obk
2
Rollup of 12 pull requests 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) 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-style Relevant to the style team, which will review and decide on the PR/issue.
#157149 opened May 30, 2026 by JonathanBrouwer Contributor Loading…
6
Codegen Overloaded LLVM intrinsics based on their name 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. T-rustfmt Relevant to the rustfmt team, which will review and decide on the PR/issue.
#157145 opened May 30, 2026 by sayantn Contributor Loading…
@dianqk
2
Prevent mutating the global environment pointer in CommandExt::exec and opt to use execve and resolve path manually 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.
#157144 opened May 30, 2026 by asder8215 Contributor Loading…
@joboet
2
bootstrap: doc: document std crates one by one 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)
#157143 opened May 30, 2026 by Fabian-Gruenbichler Contributor Loading…
1
@Mark-Simulacrum
2
rustc_target: Use target_feature instead of cfg_abi to detect powerpcspe A-target-feature Area: Enabling/disabling target features like AVX, Neon, etc. O-PowerPC Target: PowerPC processors 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.
#157140 opened May 30, 2026 by taiki-e Member • Draft
@RalfJung
3
compiler: ops::RangeInclusive → range::RangeInclusive A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. 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.
#157139 opened May 30, 2026 by scottmcm Member Loading…
@oli-obk
3
Add doc comment to Vec::clone 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.
#157138 opened May 30, 2026 by Omnikar Contributor Loading…
@joboet
1
rustc_target: Use +spe for powerpcspe targets A-target-feature Area: Enabling/disabling target features like AVX, Neon, etc. O-PowerPC Target: PowerPC processors 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.
#157137 opened May 30, 2026 by taiki-e Member Loading…
1
@mu001999
9
fix armv7a-none-eabihf tier doc S-waiting-on-review Status: Awaiting review from the assignee but also interested parties.
#157135 opened May 30, 2026 by cezarbbb Contributor Loading…
@wesleywiser
2
Add regression test for issue #144888 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.
#157131 opened May 30, 2026 by pbkx Loading…
1
@petrochenkov
4
Use a SmallVec in CastTarget 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.
#157130 opened May 29, 2026 by alexcrichton Member Loading…
@nnethercote
8
ci: update download-artifact action to v8 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-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.
#157129 opened May 29, 2026 by xtqqczze Contributor • Draft
1
cg_LLVM: Stop needing an alloca for volatile loads A-codegen Area: Code generation 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.
#157127 opened May 29, 2026 by scottmcm Member Loading…
@nikic
2
Avoid redundant note when a #[derive] is already suggested 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.
#157126 opened May 29, 2026 by Dnreikronos Contributor Loading…
1
@adwinwhite
5
Rewrite the #[repr] attribute parser 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.
#157125 opened May 29, 2026 by JonathanBrouwer Contributor Loading…
@mejrs
13
library: optimize truncate method 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.
#157123 opened May 29, 2026 by xtqqczze Contributor Loading…
1
@Mark-Simulacrum
8
[rustdoc] Fix foreign items macro 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. 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.
#157115 opened May 29, 2026 by GuillaumeGomez Member Loading…
1
@Urgau
15
Update aarch64-unknown-freebsd target description 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.
#157112 opened May 29, 2026 by mrkajetanp Contributor Loading…
@dingxiangfei2009
8
Create a sve_zeroinitializer compiler 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.
#157110 opened May 29, 2026 by CrooseGit Contributor Loading…
@adwinwhite
10
Add Xtensa va_arg assembly coverage 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.
#157108 opened May 29, 2026 by SergioGasquez Contributor Loading…
@folkertdev
7
Predicate/clause cleanups perf-regression Performance regression. 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.
#157104 opened May 29, 2026 by nnethercote Contributor Loading…
@lqd
7
Support field-wise CoerceShared reborrows F-reborrow `#![feature(reborrow)]`; see #145612 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.
#157101 opened May 29, 2026 by P8L1 Contributor • Draft
3
6
Some more per owner things 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.
#157100 opened May 29, 2026 by oli-obk Contributor Loading…
@petrochenkov
14
introduce UnevaluatedConstKind 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-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)
#157094 opened May 29, 2026 by khyperia Contributor Loading…
1
@BoxyUwU
7
ProTip! no:milestone will show everything without a milestone.