Pull requests: rust-lang/rust
Pull requests list
Implement RFC 3323: restrictions
A-testsuite
Area: The testsuite used to check the correctness of rustc
A-translation
Area: Translation infrastructure, and migrating existing diagnostics to SessionDiagnostic
F-impl_restriction
`#![feature(impl_restriction)]`
F-mut_restriction
`#![feature(mut_restriction)]`
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.
#106074
opened Dec 23, 2022 by
jhpratt
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Match on lang item kind instead of using an if/else chain
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.
#140386
opened Apr 28, 2025 by
oli-obk
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GCI: At their def site, actually wfcheck the where-clause & always eval free lifetime-generic constants
F-generic_const_items
`#![feature(generic_const_items)]`
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.
#136429
opened Feb 2, 2025 by
fmease
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macro_rules: Remove 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.
NtIdent nonterminal token
perf-regression
#119412
opened Dec 29, 2023 by
petrochenkov
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Dedup bounds with parent impl block
perf-regression
Performance regression.
S-blocked
Status: Blocked on something else such as an RFC or other implementation work.
T-rustdoc
Relevant to the rustdoc team, which will review and decide on the PR/issue.
#105392
opened Dec 6, 2022 by
GuillaumeGomez
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WIP: Remove 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.
T-libs
Relevant to the library team, which will review and decide on the PR/issue.
ResumeTy from async lowering
S-blocked
Allow coercions from never-type when ref binding is involved
needs-fcp
This change is insta-stable, so needs a completed FCP to proceed.
S-waiting-on-author
Status: This is awaiting some action (such as code changes or more information) from the author.
T-types
Relevant to the types team, which will review and decide on the PR/issue.
#118270
opened Nov 24, 2023 by
Aaron1011
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Implement consecutive shorthand projections (associated type paths) like Area: The testsuite used to check the correctness of rustc
A-tidy
Area: The tidy tool
needs-fcp
This change is insta-stable, so needs a completed FCP to proceed.
rla-silenced
Silences rust-log-analyzer postings to the PR it's added on.
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-types
Relevant to the types team, which will review and decide on the PR/issue.
T::AssocA::AssocB
A-testsuite
alias-relate: add fast reject optimization
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.
WG-trait-system-refactor
The Rustc Trait System Refactor Initiative (-Znext-solver)
#124852
opened May 7, 2024 by
lcnr
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Suggest 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.
derive(Trait) or T: Trait from transitive obligation in some cases
S-waiting-on-author
#127997
opened Jul 20, 2024 by
estebank
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Rename Nominated for discussion during an async working group meeting.
S-waiting-on-team
Status: Awaiting decision from the relevant subteam (see the T-<team> label).
T-lang
Relevant to the language team, which will review and decide on the PR/issue.
WG-async
Working group: Async & await
WG-trait-system-refactor
The Rustc Trait System Refactor Initiative (-Znext-solver)
AsyncIterator back to Stream, introduce an AFIT-based AsyncIterator trait
I-async-nominated
#119550
opened Jan 3, 2024 by
yoshuawuyts
•
Draft
Add new solver / old solver opaque type tests
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.
#118717
opened Dec 7, 2023 by
traviscross
•
Draft
Do not hash allocations to name them.
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.
#119458
opened Dec 31, 2023 by
cjgillot
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typeck: taint if errors found during writeback
perf-regression
Performance regression.
S-blocked
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.
#113125
opened Jun 28, 2023 by
davidtwco
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compiler: suggest 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.
const _ for a misplaced const {}
S-waiting-on-author
#128374
opened Jul 29, 2024 by
workingjubilee
•
Draft
Provide more context on 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.
Fn closure modifying binding
S-waiting-on-author
#133149
opened Nov 17, 2024 by
estebank
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remove 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.
Subtype projections
S-waiting-on-author
#133258
opened Nov 20, 2024 by
lcnr
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Handle regions equivalent to 'static in non_local_bounds
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.
#139668
opened Apr 11, 2025 by
matthewjasper
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Fix struct_tail_raw argument order and ObligationCause usage
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.
#138456
opened Mar 13, 2025 by
JumpiiX
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Keep space if arg does not follow punctuation when lint unused parens
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.
#138271
opened Mar 9, 2025 by
mu001999
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Add 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.
iter macro
S-waiting-on-review
#137725
opened Feb 27, 2025 by
oli-obk
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Lint on fn pointers comparisons in external macros
I-lang-nominated
Nominated for discussion during a lang team meeting.
S-waiting-on-team
Status: Awaiting decision from the relevant subteam (see the T-<team> label).
T-lang
Relevant to the language team, which will review and decide on the PR/issue.
#134536
opened Dec 19, 2024 by
Urgau
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Stabilize This issue / PR is in PFCP or FCP with a disposition to merge it.
F-derive_coerce_pointee
Feature: RFC 3621's oft-renamed implementation
I-lang-radar
Items that are on lang's radar and will need eventual work or consideration.
I-types-nominated
Nominated for discussion during a types team meeting.
proposed-final-comment-period
Proposed to merge/close by relevant subteam, see T-<team> label. Will enter FCP once signed off.
S-waiting-on-author
Status: This is awaiting some action (such as code changes or more information) from the author.
S-waiting-on-concerns
Status: Awaiting concerns to be addressed by the author
S-waiting-on-fcp
Status: PR is in FCP and is awaiting for FCP to complete.
T-lang
Relevant to the language 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.
derive(CoercePointee)
disposition-merge
#133820
opened Dec 3, 2024 by
dingxiangfei2009
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Show pending obligations as unsatisfied constraints in 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.
report_similar_impl_candidates
S-waiting-on-author
#134348
opened Dec 15, 2024 by
soareschen
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Add ignore value suggestion in closure body
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.
#135562
opened Jan 16, 2025 by
chenyukang
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