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Pull requests list

stabilize Peekable::map_next_if (#![feature(peekable_next_if_map)]) 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.
#148941 opened Nov 14, 2025 by jdonszelmann Loading…
@joboet
1
Combine impl<'a> Arguments<'a> blocks 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.
#148940 opened Nov 14, 2025 by dtolnay Loading…
@Mark-Simulacrum
1
Show env normalization differences under two solvers 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)
#148939 opened Nov 14, 2025 by adwinwhite Loading…
@lcnr
2
Rollup of 4 pull requests A-query-system Area: The rustc query system (https://rustc-dev-guide.rust-lang.org/query.html) O-unix Operating system: Unix-like 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-libs Relevant to the library team, which will review and decide on the PR/issue.
#148938 opened Nov 14, 2025 by Zalathar Loading…
3
Remove initialized-bytes tracking from BorrowedBuf and BorrowedCursor S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#148937 opened Nov 14, 2025 by joshtriplett Loading…
@Amanieu
1
Use search_for_cycle_permutation to look for fn_sig 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.
#148936 opened Nov 14, 2025 by ywxt Loading…
1
@jackh726
1
Fix division syntax in doc comments 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.
#148935 opened Nov 14, 2025 by Wilfred Loading…
@joboet
1
Add note for option llvm.download-ci-llvm 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)
#148933 opened Nov 14, 2025 by chenyukang Loading…
@Mark-Simulacrum
4
tweak editor configs 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)
#148930 opened Nov 14, 2025 by WaffleLapkin Loading…
@mati865
4
Fix performance regression with jemalloc 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.
#148925 opened Nov 13, 2025 by madsmtm • Draft
@Kobzol
15
Remove an outdated test 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.
#148918 opened Nov 13, 2025 by WaffleLapkin Loading…
@davidtwco
1
fix incorrect import in std_detect on aarch64-unknown-openbsd 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.
#148914 opened Nov 13, 2025 by folkertdev Loading…
1
@Mark-Simulacrum
1
add note to lines docs about empty str behavior 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.
#148912 opened Nov 13, 2025 by msmoiz Loading…
@scottmcm
5
Flags from env variables like RUSTFLAGS now have precedence over bootstrap own flags and not the other way around. 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)
#148911 opened Nov 13, 2025 by karolzwolak Loading…
@Kobzol
2
Reveal opaques defined in the body during analysis A-attributes Area: Attributes (`#[…]`, `#![…]`) A-CI Area: Our Github Actions CI A-rustdoc-search Area: Rustdoc's search feature A-testsuite Area: The testsuite used to check the correctness of rustc F-explicit_tail_calls `#![feature(explicit_tail_calls)]` 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-infra Relevant to the infrastructure 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.
#148894 opened Nov 13, 2025 by beamandala Loading…
1
@oli-obk
10
Add riscv64a23-unknown-linux-gnu to build-manifest TARGETS S-waiting-on-review Status: Awaiting review from the assignee but also interested parties.
#148886 opened Nov 13, 2025 by ZhongyaoChen Loading…
@Mark-Simulacrum
2
Fix typo in comment in rustc_errors 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.
#148882 opened Nov 12, 2025 by 20jasper Loading…
@nnethercote
6
use cfg_select! to pick assembly in codegen test 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.
#148881 opened Nov 12, 2025 by folkertdev Loading…
@Mark-Simulacrum
1
rustdoc: microoptimize render_item, move stuff out of common path S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. 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.
#148877 opened Nov 12, 2025 by lolbinarycat • Draft
10
Remove context dependant ! fallback F-never_type `#![feature(never_type)]` 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.
#148871 opened Nov 12, 2025 by WaffleLapkin Loading…
@lcnr
16
windows-gnu: update C toolchain 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.
#148869 opened Nov 12, 2025 by mati865 • Draft
@marcoieni
12
Add new failed_merged_doctest_compilation rustdoc lint S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#148866 opened Nov 12, 2025 by GuillaumeGomez • Draft
@fmease
9
move GAT inference prevention hack 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)
#148865 opened Nov 12, 2025 by lcnr Loading…
1
@BoxyUwU
1
Check span owners (span lowering) in debug builds and fix missing lowerings A-query-system Area: The rustc query system (https://rustc-dev-guide.rust-lang.org/query.html) perf-regression Performance regression. 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.
#148863 opened Nov 12, 2025 by jdonszelmann Loading…
@oli-obk @cjgillot
21
fix more filecheck errors 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.
#148860 opened Nov 12, 2025 by klensy Loading…
@Mark-Simulacrum
4
ProTip! What’s not been updated in a month: updated:<2025-10-14.