Issues: rust-lang/rust
Issues list
Make the This issue / PR is in PFCP or FCP with a disposition to merge it.
I-lang-nominated
Nominated for discussion during a lang team meeting.
P-lang-drag-1
Lang team prioritization drag level 1. https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang
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, which will review and decide on the PR/issue.
dangerous_implicit_autorefs lint deny-by-default
disposition-merge
#141661
opened May 27, 2025 by
Urgau
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Stabilize Area: const generics (parameters and arguments)
disposition-merge
This issue / PR is in PFCP or FCP with a disposition to merge it.
F-generic_arg_infer
Using `_` as a const argument: #![feature(generic_arg_infer)]`
I-lang-nominated
Nominated for discussion during a lang team meeting.
P-lang-drag-1
Lang team prioritization drag level 1. https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang
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, which will review and decide on the PR/issue.
feature(generic_arg_infer)
A-const-generics
#141610
opened May 26, 2025 by
BoxyUwU
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impl This issue / PR is in PFCP or FCP with a disposition to merge it.
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-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.
Default for array::IntoIter
disposition-merge
#141574
opened May 26, 2025 by
fee1-dead
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Document representation of This issue / PR is in PFCP or FCP with a disposition to merge it.
I-lang-easy-decision
Issue: The decision needed by the team is conjectured to be easy; this does not imply nomination
I-lang-nominated
Nominated for discussion during a lang team meeting.
P-lang-drag-1
Lang team prioritization drag level 1. https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang
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, which will review and decide on the PR/issue.
Option<unsafe fn()>
disposition-merge
#141447
opened May 23, 2025 by
y86-dev
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builtin dyn impl no guide inference
disposition-merge
This issue / PR is in PFCP or FCP with a disposition to merge it.
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-types
Relevant to the types team, which will review and decide on the PR/issue.
#141352
opened May 21, 2025 by
lcnr
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Stabilize This issue / PR is in PFCP or FCP with a disposition to merge it.
I-lang-nominated
Nominated for discussion during a lang team meeting.
needs-fcp
This change is insta-stable, or significant enough to need a team FCP to proceed.
P-lang-drag-1
Lang team prioritization drag level 1. https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang
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, which will review and decide on the PR/issue.
if let guards (feature(if_let_guard))
disposition-merge
#141295
opened May 20, 2025 by
Kivooeo
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4 of 5 tasks
Allow volatile access to non-Rust memory, including address 0
disposition-merge
This issue / PR is in PFCP or FCP with a disposition to merge it.
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, which will review and decide on the PR/issue.
T-opsem
Relevant to the opsem team
#141260
opened May 19, 2025 by
LuigiPiucco
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terminology: allocated object → allocation
disposition-merge
This issue / PR is in PFCP or FCP with a disposition to merge it.
final-comment-period
In the final comment period and will be merged soon unless new substantive objections are raised.
S-waiting-on-review
Status: Awaiting review from the assignee but also interested parties.
T-lang
Relevant to the language team, which will review and decide on the PR/issue.
#141224
opened May 18, 2025 by
RalfJung
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Stabilize feature This issue / PR is in PFCP or FCP with a disposition to merge it.
final-comment-period
In the final comment period and will be merged soon unless new substantive objections are raised.
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.
result_flattening
disposition-merge
#141072
opened May 16, 2025 by
Rynibami
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5 of 6 tasks
Permit duplicate macro imports
disposition-merge
This issue / PR is in PFCP or FCP with a disposition to merge it.
I-lang-nominated
Nominated for discussion during a lang team meeting.
needs-fcp
This change is insta-stable, or significant enough to need a team FCP to proceed.
P-lang-drag-2
Lang team prioritization drag level 2.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.
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-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.
#141043
opened May 15, 2025 by
jswrenn
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Make NonZero<char> possible
disposition-merge
This issue / PR is in PFCP or FCP with a disposition to merge it.
final-comment-period
In the final comment period and will be merged soon unless new substantive objections are raised.
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.
#141001
opened May 14, 2025 by
hkBst
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const-eval: allow constants to refer to mutable/external memory, but reject such constants as patterns
disposition-merge
This issue / PR is in PFCP or FCP with a disposition to merge it.
I-lang-nominated
Nominated for discussion during a lang team meeting.
P-lang-drag-1
Lang team prioritization drag level 1. https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang
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.
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.
#140942
opened May 12, 2025 by
RalfJung
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Stabilize 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.
final-comment-period
In the final comment period and will be merged soon unless new substantive objections are raised.
O-x86_32
Target: x86 processors, 32 bit (like i686-*) (IA-32)
O-x86_64
Target: x86-64 processors (like x86_64-*) (also known as amd64 and x64)
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, which will review and decide on the PR/issue.
sha512. sm3 and sm4 for x86
A-target-feature
#140767
opened May 7, 2025 by
sayantn
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Stabilize keylocker
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.
final-comment-period
In the final comment period and will be merged soon unless new substantive objections are raised.
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-*) (IA-32)
O-x86_64
Target: x86-64 processors (like x86_64-*) (also known as amd64 and x64)
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, which will review and decide on the PR/issue.
#140766
opened May 7, 2025 by
sayantn
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Split up the Area: Attributes (`#[…]`, `#![…]`)
disposition-merge
This issue / PR is in PFCP or FCP with a disposition to merge it.
I-lang-nominated
Nominated for discussion during a lang team meeting.
P-lang-drag-2
Lang team prioritization drag level 2.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.
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-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
unknown_or_malformed_diagnostic_attributes lint
A-attributes
#140717
opened May 6, 2025 by
mejrs
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Temporary lifetime extension through tuple struct and tuple variant constructors
A-tidy
Area: The tidy tool
disposition-merge
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.
needs-fcp
This change is insta-stable, or significant enough to need a team FCP to proceed.
relnotes
Marks issues that should be documented in the release notes of the next release.
S-waiting-on-documentation
Status: Waiting on approved PRs to documentation before merging
T-bootstrap
Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
T-lang
Relevant to the language team, which will review and decide on the PR/issue.
to-announce
Announce this issue on triage meeting
#140593
opened May 2, 2025 by
m-ou-se
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Allow Area: Attributes (`#[…]`, `#![…]`)
A-doctests
Area: Documentation tests, run by rustdoc
A-run-make
Area: port run-make Makefiles to rmake.rs
disposition-merge
This issue / PR is in PFCP or FCP with a disposition to merge it.
final-comment-period
In the final comment period and will be merged soon unless new substantive objections are raised.
needs-fcp
This change is insta-stable, or significant enough to need a team FCP to proceed.
S-waiting-on-review
Status: Awaiting review from the assignee but also interested parties.
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.
#![doc(test(attr(..)))] everywhere
A-attributes
#140560
opened May 1, 2025 by
Urgau
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Use lld by default on Area: port run-make Makefiles to rmake.rs
A-testsuite
Area: The testsuite used to check the correctness of rustc
disposition-merge
This issue / PR is in PFCP or FCP with a disposition to merge it.
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-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-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
x86_64-unknown-linux-gnu stable
A-run-make
#140525
opened Apr 30, 2025 by
lqd
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Allow while let chains on all editions
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-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.
#140204
opened Apr 23, 2025 by
est31
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Set MSG_NOSIGNAL for UnixStream
disposition-merge
This issue / PR is in PFCP or FCP with a disposition to merge it.
O-unix
Operating system: Unix-like
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-libs-api
Relevant to the library API team, which will review and decide on the PR/issue.
#140005
opened Apr 18, 2025 by
mlowicki
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rustdoc: Deprecate option Area: port run-make Makefiles to rmake.rs
disposition-merge
This issue / PR is in PFCP or FCP with a disposition to merge it.
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.
S-waiting-on-team
Status: Awaiting decision from the relevant subteam (see the T-<team> label).
T-rustdoc
Relevant to the rustdoc team, which will review and decide on the PR/issue.
--test-args in favor of new insta-stable option --test-arg
A-run-make
#139869
opened Apr 15, 2025 by
fmease
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Add Area: The compiletest test runner
A-testsuite
Area: The testsuite used to check the correctness of rustc
disposition-merge
This issue / PR is in PFCP or FCP with a disposition to merge it.
needs-fcp
This change is insta-stable, or significant enough to need a team FCP to proceed.
O-apple
Operating system: Apple (macOS, iOS, tvOS, visionOS, watchOS)
proposed-final-comment-period
Proposed to merge/close by relevant subteam, see T-<team> label. Will enter FCP once signed off.
S-waiting-on-fcp
Status: PR is in FCP and is awaiting for FCP to complete.
T-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
target_env = "macabi" and target_env = "sim"
A-compiletest
#139451
opened Apr 6, 2025 by
madsmtm
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Fix parameter order for 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.
regression-from-stable-to-stable
Performance or correctness regression from one stable version to another.
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
_by() variants of min / max/ minmax in std::cmp
disposition-merge
#139357
opened Apr 4, 2025 by
miried
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Fallback This issue / PR is in PFCP or FCP with a disposition to merge it.
F-f16_and_f128
`#![feature(f16)]`, `#![feature(f128)]`
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-concerns
Status: Awaiting concerns to be addressed by the author
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.
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.
T-libs-api
Relevant to the library API 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.
{float} to f32 when f32: From<{float}> and add impl From<f16> for f32
disposition-merge
#139087
opened Mar 28, 2025 by
beetrees
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ProTip!
Updated in the last three days: updated:>2025-05-25.