Pull requests: rust-lang/rust
Pull requests list
Clean-up 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.
FnCtxt::is_destruct_assignment_desugaring
S-waiting-on-review
#142740
opened Jun 19, 2025 by
ada4a
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Update 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.
MaybeUninitializedPlaces and MaybeInitializedPlaces for otherwise
perf-regression
#142707
opened Jun 19, 2025 by
ashivaram23
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Remove the deprecated unstable Area: All kinds of macros (custom derive, macro_rules!, proc macros, ..)
A-tidy
Area: The tidy tool
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-lang
Relevant to the language team
T-libs-api
Relevant to the library API team, which will review and decide on the PR/issue.
concat_idents! macro
A-macros
#142704
opened Jun 19, 2025 by
tgross35
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Pre-compute MIR CFG caches for borrowck and other analyses
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.
#142540
opened Jun 15, 2025 by
cjgillot
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Skip no-op drop glue
perf-regression
Performance regression.
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.
#142508
opened Jun 14, 2025 by
Mark-Simulacrum
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Detect more cases of unused_parens around types
PG-exploit-mitigations
Project group: Exploit mitigations
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.
#142237
opened Jun 9, 2025 by
benschulz
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Check definitions of arguments before suggest move expr out of loop
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.
#142189
opened Jun 8, 2025 by
xizheyin
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Stabilize 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.
feature(more_qualified_paths)
S-waiting-on-author
#141922
opened Jun 2, 2025 by
WaffleLapkin
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Stabilize 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-rustc-dev-guide
Area: rustc-dev-guide
A-testsuite
Area: The testsuite used to check the correctness of rustc
A-tidy
Area: The tidy tool
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.
needs-fcp
This change is insta-stable, or significant enough to need a team FCP to proceed.
proposed-final-comment-period
Proposed to merge/close by relevant subteam, see T-<team> label. Will enter FCP once signed off.
S-blocked
Status: Blocked on something else such as an RFC or other implementation work.
S-waiting-on-author
Status: This is awaiting some action (such as code changes or more information) from the author.
S-waiting-on-documentation
Status: Waiting on approved PRs to documentation before merging
S-waiting-on-team
Status: Awaiting decision from the relevant subteam (see the T-<team> label).
T-bootstrap
Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
T-infra
Relevant to the infrastructure team, which will review and decide on the PR/issue.
T-lang
Relevant to the language team
to-announce
Announce this issue on triage meeting
WG-trait-system-refactor
The Rustc Trait System Refactor Initiative (-Znext-solver)
if let guards (feature(if_let_guard))
A-LLVM
#141295
opened May 20, 2025 by
Kivooeo
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5 of 7 tasks
Use 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.
Arena::alloc_from_iter to avoid redundant vec allocations
perf-regression
#140937
opened May 12, 2025 by
yotamofek
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Try to integrate fork of Chili parallel runtime
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.
#140206
opened Apr 23, 2025 by
zetanumbers
•
Draft
Tweak 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.
VecCache to improve performance
perf-regression
#138405
opened Mar 12, 2025 by
Zoxc
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-Zc-char-type=unsigned|signed|default flag for c_char->u8/i8 selection override
S-experimental
Status: Ongoing experiment that does not require reviewing and won't be merged in its current state.
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.
Set mmapped files as readonly to prevent other processes from modifying it by accident
S-waiting-on-author
Status: This is awaiting some action (such as code changes or more information) from the author.
S-waiting-on-perf
Status: Waiting on a perf run to be completed.
T-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
#137025
opened Feb 14, 2025 by
oli-obk
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[WIP] Use weak linkage instead of compiler generated shims
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
PG-exploit-mitigations
Project group: Exploit mitigations
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.
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