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Pull requests list

test classify-runtime-const for f16 F-f16_and_f128 `#![feature(f16)]`, `#![feature(f128)]` 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.
#153884 opened Mar 14, 2026 by folkertdev Loading…
@tgross35
1
Provide more context on type errors in const context 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.
#153881 opened Mar 14, 2026 by estebank Loading…
1
@Kivooeo
7
Lifted intersperse and intersperse_with Fused transformation and updated documentation + tests 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.
#153880 opened Mar 14, 2026 by asder8215 Loading…
@Mark-Simulacrum
3
tests/debuginfo/basic-stepping.rs: Remove ignore-aarch64 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.
#153877 opened Mar 14, 2026 by Enselic • Draft
constify const Fn*: Destruct 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. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver)
#153874 opened Mar 14, 2026 by bend-n Loading…
@oli-obk
8
deprecate std::char constants and functions I-libs-api-nominated Nominated for discussion during a libs-api team meeting. 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.
#153873 opened Mar 14, 2026 by folkertdev Loading…
@BurntSushi
3
merge and cleanup the generate-deriving-span-tests.py tests 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.
#153872 opened Mar 14, 2026 by cyrgani Loading…
@Kivooeo
4
fix spurious test failure in metadata_access_times 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.
#153871 opened Mar 14, 2026 by mattiapitossi Loading…
1
@Mark-Simulacrum
1
docs: remove stale reference to check_let_chain 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.
#153870 opened Mar 14, 2026 by Misaka299 Loading…
@dingxiangfei2009
4
Do not shallow resolve to root var while fudging 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.
#153869 opened Mar 14, 2026 by ShoyuVanilla Loading…
2
@lcnr
10
delete some super-trivial tests A-tidy Area: The tidy tool 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.
#153868 opened Mar 14, 2026 by cyrgani Loading…
@jdonszelmann
4
Remove def_id_for_ty_in_cycle 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.
#153867 opened Mar 14, 2026 by Zoxc Loading…
@dingxiangfei2009
2
Rename cycle_check to find_cycle 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.
#153862 opened Mar 14, 2026 by Zoxc Loading…
@chenyukang
3
Rename target.abi to target.cfg_abi and enum-ify llvm_abiname A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. O-apple Operating system: Apple / Darwin (macOS, iOS, tvOS, visionOS, watchOS) 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.
#153857 opened Mar 14, 2026 by RalfJung Loading…
@jieyouxu
5
Fix marker trait winnowing depending on impl order F-marker_trait_attr `#![feature(marker_trait_attr)]` 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-types Relevant to the types team, which will review and decide on the PR/issue.
#153847 opened Mar 14, 2026 by traviscross Loading…
1
@lcnr
3
refactor: shrink check_attr by moving attribute checks to 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.
#153845 opened Mar 14, 2026 by herbenderbler • Draft
1
Suggest : when ; is used before a macro_rules! fragment specifier 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.
#153843 opened Mar 14, 2026 by ozankenangungor Loading…
1
@adwinwhite
4
Use fine grained component-wise span tracking in use trees 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.
#153838 opened Mar 13, 2026 by oli-obk Loading…
@davidtwco
4
Merge fabsf16/32/64/128 into fabs::<F> 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.
#153834 opened Mar 13, 2026 by N1ark Loading…
@tgross35
25
Guard patterns: lowering to THIR 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.
#153828 opened Mar 13, 2026 by Human9000-bit • Draft
@Nadrieril
1
Use horde's SyncTable for default query caches and CtxtInterners 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.
#153826 opened Mar 13, 2026 by Zoxc • Draft
6
Add Wake diagnostic item for alloc::task::Wake 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.
#153824 opened Mar 13, 2026 by samueltardieu Loading…
@Mark-Simulacrum
1
constify Step trait and all of its implementations 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.
#153821 opened Mar 13, 2026 by Lars-Schumann Loading…
@Mark-Simulacrum
1
Fix ICE when Self is used in enum discriminant of a generic enum 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-types Relevant to the types team, which will review and decide on the PR/issue.
#153815 opened Mar 13, 2026 by GokhanKabar Loading…
1
@BoxyUwU
5
Remove some dep-graph assertions. 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.
#153814 opened Mar 13, 2026 by nnethercote Loading…
@cjgillot
ProTip! Filter pull requests by the default branch with base:main.