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Pull requests: rust-lang/rust

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Pull requests list

Refactor sized Rc/Arc allocation/initialization 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.
#152600 opened Feb 14, 2026 by alexcrichton Loading…
@Mark-Simulacrum
2
test-float-parse: Use an overrideable random seed 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)
#152598 opened Feb 14, 2026 by tgross35 Loading…
@Mark-Simulacrum
3
Better float casting tests in coretests 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.
#152597 opened Feb 14, 2026 by eggyal Loading…
1
@tgross35
3
Make all multipart suggestions verbose 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.
#152596 opened Feb 14, 2026 by estebank Loading…
@petrochenkov
3
c-variadic: implement va_arg for wasm64 A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. F-c_variadic `#![feature(c_variadic)]` 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.
#152594 opened Feb 13, 2026 by folkertdev Loading…
@workingjubilee
5
Box in ValTreeKind::Branch(Box<[I::Const]>) changed to List 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.
#152593 opened Feb 13, 2026 by spirali Loading…
@lcnr
1
Simplify internals of {Rc,Arc}::default 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.
#152591 opened Feb 13, 2026 by alexcrichton Loading…
@Mark-Simulacrum
3
DepGraphQuery: correctly skip adding edges with not-yet-added nodes 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.
#152590 opened Feb 13, 2026 by petrochenkov Loading…
1
@mati865
2
A couple of tiny polonius 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.
#152587 opened Feb 13, 2026 by lqd Loading…
@jackh726
2
Fix unused_crate_dependencies firing erroneously with -Z build-std 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.
#152584 opened Feb 13, 2026 by biscuitrescue Loading…
1
@eholk
3
GCC subtree update 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.
#152583 opened Feb 13, 2026 by GuillaumeGomez Loading…
9
rustc_query_impl: Use ControlFlow in visit_waiters instead of nested options 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.
#152582 opened Feb 13, 2026 by petrochenkov Loading…
@TaKO8Ki
1
Optimisation: avoid emitting type tests for verify bounds that always hold 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.
#152579 opened Feb 13, 2026 by amandasystems Loading…
@lcnr
1
ci: Lock cross toolchain version and update docs A-CI Area: Our Github Actions CI 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-infra Relevant to the infrastructure team, which will review and decide on the PR/issue.
#152578 opened Feb 13, 2026 by heiher Loading…
@Mark-Simulacrum
2
Port #[rustc_proc_macro_decls] to the new 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.
#152577 opened Feb 13, 2026 by Ozzy1423 Loading…
@JonathanBrouwer
2
c-variadic: use emit_ptr_va_arg for mips A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. F-c_variadic `#![feature(c_variadic)]` 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.
#152576 opened Feb 13, 2026 by folkertdev Loading…
@workingjubilee
7
layout_of unexpected rigid alias delayed bug beta-nominated Nominated for backporting to the compiler in the beta channel. 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.
#152575 opened Feb 13, 2026 by lcnr Loading…
1
@jackh726
4
Rollup of 14 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-meta Area: Issues & PRs about the rust-lang/rust repository itself A-query-system Area: The rustc query system (https://rustc-dev-guide.rust-lang.org/query.html) A-testsuite Area: The testsuite used to check the correctness of rustc A-translation Area: Translation infrastructure, and migrating existing diagnostics to SessionDiagnostic 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-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-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. 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)
#152574 opened Feb 13, 2026 by JonathanBrouwer Loading…
11
move escape_symbol_name to cg_ssa 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.
#152573 opened Feb 13, 2026 by usamoi Loading…
@bjorn3
3
Port #[rustc_test_marker] to the attribute parser 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.
#152570 opened Feb 13, 2026 by Ozzy1423 Loading…
@JonathanBrouwer
6
Stop using rustc_layout_scalar_valid_range_* in rustc 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.
#152569 opened Feb 13, 2026 by oli-obk Loading…
@davidtwco
3
Port #[lang] and #[panic_handler] to the new attribute parsers 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.
#152568 opened Feb 13, 2026 by JonathanBrouwer Loading…
@jdonszelmann
26
nix-dev-shell: fix a typo S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion.
#152567 opened Feb 13, 2026 by makai410 Loading…
@WaffleLapkin
3
Remove code for ThinLTO from cg_gcc A-gcc Things relevant to the [future] GCC backend A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. A-LTO Area: Link-time optimization (LTO) A-translation Area: Translation infrastructure, and migrating existing diagnostics to SessionDiagnostic C-cleanup Category: PRs that clean code up or issues documenting cleanup. 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.
#152566 opened Feb 13, 2026 by bjorn3 Loading…
@antoyo
10
fix missleading error for tuple ctor 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.
#152565 opened Feb 13, 2026 by Kivooeo Loading…
1
@BoxyUwU
3
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