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Pull requests list

delegation: emit error when self type is not specified and accessed 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.
#156565 opened May 14, 2026 by aerooneqq Contributor Loading…
1
@petrochenkov
Lint level cleanups 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.
#156564 opened May 14, 2026 by nnethercote Contributor Loading…
@GuillaumeGomez
1
Resolving Windows environment test failures 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.
#156562 opened May 14, 2026 by lms0806 Contributor Loading…
1
@Mark-Simulacrum
1
Rollup of 2 pull requests A-compiletest Area: The compiletest test runner A-rustc-dev-guide Area: rustc-dev-guide A-testsuite Area: The testsuite used to check the correctness of rustc F-explicit_tail_calls `#![feature(explicit_tail_calls)]` 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.
#156561 opened May 14, 2026 by jieyouxu Member Loading…
3
compiler: fix duplicated "the" in two doc-comments 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)
#156560 opened May 14, 2026 by lphuc2250gma Loading…
@jackh726
1
Require UTF-8 in Utf8Pattern::StringPattern 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.
#156556 opened May 13, 2026 by qaijuang Contributor Loading…
1
@TaKO8Ki
6
Allow user-provided llvm_args to override target spec arguments 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.
#156554 opened May 13, 2026 by guybedford Loading…
@alexcrichton
5
[TEST] Use horde's SyncTable A-query-system Area: The rustc query system (https://rustc-dev-guide.rust-lang.org/query.html) A-tidy Area: The tidy tool 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-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.
#156551 opened May 13, 2026 by Zoxc Contributor • Draft
6
Add CI check when building sysroot with GCC backend and running libcore tests with it 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.
#156549 opened May 13, 2026 by GuillaumeGomez Member Loading…
1
@Kobzol
8
Library support for aarch64-unknown-linux-pauthtest target A-compiletest Area: The compiletest test runner 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-test-infra-minicore Area: `minicore` test auxiliary and `//@ add-core-stubs` 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) 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.
#156548 opened May 13, 2026 by jchlanda • Draft
1
Move tests closures 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.
#156547 opened May 13, 2026 by danieljofficial Contributor Loading…
@adwinwhite
1
fix issue-144595 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.
#156545 opened May 13, 2026 by bb1yd Contributor Loading…
@mejrs
3
Add more safety requirements for Allocator impls 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.
#156544 opened May 13, 2026 by theemathas Contributor Loading…
@Amanieu
4
remove box_patterns from remaining compiler crates 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.
#156542 opened May 13, 2026 by cyrgani Contributor Loading…
@Nadrieril
5
delegation: remove method call generation F-fn_delegation `#![feature(fn_delegation)]` 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.
#156541 opened May 13, 2026 by aerooneqq Contributor Loading…
@petrochenkov
Refactor AliasTy & AliasTerm to use Alias 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)
#156538 opened May 13, 2026 by Jamesbarford Contributor Loading…
@lcnr
8
compiletest: Rename //@ ignore-pass to //@ no-pass-override A-compiletest Area: The compiletest test runner A-rustc-dev-guide Area: rustc-dev-guide A-testsuite Area: The testsuite used to check the correctness of rustc F-explicit_tail_calls `#![feature(explicit_tail_calls)]` 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.
#156531 opened May 13, 2026 by Zalathar Member Loading…
@jieyouxu
4
bootstrap: explicitly request copying rustc-dev artifacts for rustfmt/clippy under download-rustc A-download-rustc Area: The `rust.download-rustc` build option. 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)
#156528 opened May 13, 2026 by jieyouxu Member Loading…
@Mark-Simulacrum
1
[WIP]: Move std::io into alloc and core O-unix Operating system: Unix-like 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-libs Relevant to the library team, which will review and decide on the PR/issue.
#156527 opened May 13, 2026 by bushrat011899 Contributor • Draft
6
Avoid synthetic auto-trait ICE with next solver in rustdoc 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.
#156523 opened May 13, 2026 by TaKO8Ki Member Loading…
1
@camelid
3
[style] rustfmt matches with comments in or-patterns A-run-make Area: port run-make Makefiles to rmake.rs 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-rust-analyzer Relevant to the rust-analyzer team, which will review and decide on the PR/issue. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver)
#156518 opened May 13, 2026 by estebank Contributor Loading…
@wesleywiser
3
nix: remove some unneeded variables S-waiting-on-review Status: Awaiting review from the assignee but also interested parties.
#156516 opened May 12, 2026 by GrigorenkoPV Contributor Loading…
@Mark-Simulacrum
1
Turn elided_lifetimes_in_associated_constant FCW into a hard error S-waiting-on-crater Status: Waiting on a crater run to be completed. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-rust-analyzer Relevant to the rust-analyzer team, which will review and decide on the PR/issue.
#156508 opened May 12, 2026 by oli-obk Contributor • Draft
1
7
resolve paths in rustc_on_unimplemented A-attributes Area: Attributes (`#[…]`, `#![…]`) A-meta Area: Issues & PRs about the rust-lang/rust repository itself 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-rustfmt Relevant to the rustfmt team, which will review and decide on the PR/issue.
#156505 opened May 12, 2026 by mejrs Contributor Loading…
@petrochenkov
15
rustdoc: fix ICE when delegating functions with impl Trait as argument type F-fn_delegation `#![feature(fn_delegation)]` 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. T-rustdoc-frontend Relevant to the rustdoc-frontend team, which will review and decide on the web UI/UX output.
#156498 opened May 12, 2026 by cijiugechu Member Loading…
1
@lolbinarycat
6
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