Pull requests: rust-lang/rust
Pull requests list
Explicitly export core and std macros A-rustdoc-search Area: Rustdoc's search feature I-lang-radar Items that are on lang's radar and will need eventual work or consideration. needs-fcp This change is insta-stable, or significant enough to need a team FCP to proceed. 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-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-lang Relevant to the language team T-libs Relevant to the library 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.
#139493 opened Apr 7, 2025 by Voultapher Loading…
Implement Area: The testsuite used to check the correctness of rustc O-hermit Operating System: Hermit O-SGX Target: SGX O-solid Operating System: SOLID O-unix Operating system: Unix-like O-wasi Operating system: Wasi, Webassembly System Interface O-windows Operating system: Windows 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. T-libs Relevant to the library team, which will review and decide on the PR/issue.
fs_native_path A-testsuite #108981 opened Mar 10, 2023 by ChrisDenton Loading…
support 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.
#[target_feature(enable = ...)] on #[naked] functions S-blocked #137720 opened Feb 27, 2025 by folkertdev Loading…
Stabilize s390x This issue / PR is in PFCP or FCP with a disposition to merge it. finished-final-comment-period The final comment period is finished for this PR / Issue. I-lang-radar Items that are on lang's radar and will need eventual work or consideration. O-SystemZ Target: SystemZ processors (s390x) S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-lang Relevant to the language team T-libs-api Relevant to the library API team, which will review and decide on the PR/issue. to-announce Announce this issue on triage meeting
vector target feature and is_s390x_feature_detected! macro disposition-merge #145656 opened Aug 20, 2025 by folkertdev Loading…
New atomic reference counting algorithm A-atomic Area: Atomics, barriers, and sync primitives 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-libs Relevant to the library team, which will review and decide on the PR/issue.
#116173 opened Sep 26, 2023 by m-ou-se Loading…
Add the Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. A-target-feature Area: Enabling/disabling target features like AVX, Neon, etc. disposition-merge This issue / PR is in PFCP or FCP with a disposition to merge it. I-lang-radar Items that are on lang's radar and will need eventual work or consideration. O-x86_32 Target: x86 processors, 32 bit (like i686-*) (also known as IA-32, i386, i586, i686) O-x86_64 Target: x86-64 processors (like x86_64-*) (also known as amd64 and x64) proposed-final-comment-period Proposed to merge/close by relevant subteam, see T-<team> label. Will enter FCP once signed off. S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-lang Relevant to the language team T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
cpuid target feature A-LLVM #146560 opened Sep 14, 2025 by sayantn Loading…
add 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.
core::hint::prefetch_{read, write}_{data, instruction} S-waiting-on-review #146948 opened Sep 23, 2025 by folkertdev Loading…
Remove -Zoom=panic 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.
#147725 opened Oct 15, 2025 by bjorn3 Loading…
Stabilize Status: Blocked on something else such as an RFC or other implementation work. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
assert_matches and move it to core::macros S-blocked #137487 opened Feb 23, 2025 by Voultapher Loading…
Stabilise 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-libs Relevant to the library team, which will review and decide on the PR/issue. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
as_array in [_] and *const [_]; stabilise as_mut_array in [_] and *mut [_]. A-LLVM #147540 opened Oct 9, 2025 by bjoernager Loading…
Stabilize The final comment period is finished for this PR / Issue. 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. to-announce Announce this issue on triage meeting
char_max_len finished-final-comment-period #145610 opened Aug 19, 2025 by GrigorenkoPV Loading…
Stabilize 29 RISC-V target features (This issue / PR is in PFCP or FCP with a disposition to merge it. I-lang-radar Items that are on lang's radar and will need eventual work or consideration. O-riscv Target: RISC-V architecture proposed-final-comment-period Proposed to merge/close by relevant subteam, see T-<team> label. Will enter FCP once signed off. S-waiting-on-documentation Status: Waiting on approved PRs to documentation before merging S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-lang Relevant to the language team T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
riscv_ratified_v2) disposition-merge #145948 opened Aug 28, 2025 by a4lg Loading…
Make 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.
int_format_into API more flexible S-waiting-on-review #143636 opened Jul 8, 2025 by GuillaumeGomez Loading…
Use length prefix in default Status: This is awaiting some action (such as code changes or more information) from the author.
Hasher::write_str S-waiting-on-author #134134 opened Dec 10, 2024 by purplesyringa • Draft
std: detect stack overflows in TLS destructors on UNIX A-runtime Area: std's runtime and "pre-main" init for handling backtraces, unwinds, stack overflows A-thread-locals Area: Thread local storage (TLS) O-hermit Operating System: Hermit O-SGX Target: SGX O-solid Operating System: SOLID O-unix Operating system: Unix-like O-windows Operating system: Windows 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.
#131282 opened Oct 5, 2024 by joboet Loading…
naked functions: respect Area: port run-make Makefiles to rmake.rs 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.
function-sections A-run-make #147811 opened Oct 17, 2025 by folkertdev Loading…
Document the behaviour of RUST_MIN_STACK=0 S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-libs Relevant to the library team, which will review and decide on the PR/issue. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#135178 opened Jan 7, 2025 by Gankra Loading…
introduce the Comparable trait for BTree operations S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-libs Relevant to the library team, which will review and decide on the PR/issue. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#144506 opened Jul 26, 2025 by conradludgate Loading…
Add 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.
JoinHandle::into_join_future(). S-waiting-on-review #131389 opened Oct 8, 2024 by kpreid Loading…
Document that mpmc channels deliver an item to one receiver. A-attributes Area: Attributes (`#[…]`, `#![…]`) A-run-make Area: port run-make Makefiles to rmake.rs S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#140158 opened Apr 22, 2025 by andrew-otiv Loading…
naked functions: emit Area: `#[naked]`, prologue and epilogue-free, functions, https://git.io/vAzzS 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.
.private_extern on macos A-naked #148339 opened Oct 31, 2025 by folkertdev Loading…
asm! support for the Xtensa architecture 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.
#147302 opened Oct 3, 2025 by MabezDev Loading…
Implement split_pattern on slices S-waiting-on-ACP Status: PR has an ACP and is waiting for the ACP to complete. 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.
#131340 opened Oct 6, 2024 by eduardorittner Loading…
Support AVRTiny devices in AVR inline assembly A-inline-assembly Area: Inline assembly (`asm!(…)`) O-AVR Target: AVR processors (ATtiny, ATmega, etc.) 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.
Stabilize ppc inline assembly A-inline-assembly Area: Inline assembly (`asm!(…)`) 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.
#147996 opened Oct 22, 2025 by pmur Loading…
ProTip! Exclude everything labeled
bug with -label:bug.