- #141901 · jieyouxu opened
on Jun 2, 2025 1
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state:open label:I-lang-nominated
state:open label:I-lang-nominated
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const-eval can construct uninhabited values via recursive static initialization
C-bugCategory: This is a bug.Category: This is a bug.I-lang-nominatedNominated for discussion during a lang team meeting.Nominated for discussion during a lang team meeting.I-prioritizeIssue: Indicates that prioritization has been requested for this issue.Issue: Indicates that prioritization has been requested for this issue.I-unsoundIssue: A soundness hole (worst kind of bug), see: https://en.wikipedia.org/wiki/SoundnessIssue: A soundness hole (worst kind of bug), see: https://en.wikipedia.org/wiki/Soundnessneeds-triageThis issue may need triage. Remove it if it has been sufficiently triaged.This issue may need triage. Remove it if it has been sufficiently triaged.P-lang-drag-1Lang team prioritization drag level 1. https://rust-lang.zulipchat.com/#narrow/channel/410516-t-langLang team prioritization drag level 1. https://rust-lang.zulipchat.com/#narrow/channel/410516-t-langStatus: Open.#143047 In rust-lang/rust;Warn or error on duplicate attributes
A-attributesArea: Attributes (`#[…]`, `#![…]`)Area: Attributes (`#[…]`, `#![…]`)I-lang-nominatedNominated for discussion during a lang team meeting.Nominated for discussion during a lang team meeting.P-lang-drag-2Lang team prioritization drag level 2.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.Lang team prioritization drag level 2.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.T-langRelevant to the language teamRelevant to the language teamStatus: Open.#142836 In rust-lang/rust;Stabilize <code>-Cmin-function-alignment</code>
A-attributesArea: Attributes (`#[…]`, `#![…]`)Area: Attributes (`#[…]`, `#![…]`)A-LLVMArea: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues.Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues.I-lang-nominatedNominated for discussion during a lang team meeting.Nominated for discussion during a lang team meeting.needs-fcpThis change is insta-stable, or significant enough to need a team FCP to proceed.This change is insta-stable, or significant enough to need a team FCP to proceed.P-lang-drag-3Lang team prioritization drag level 3.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.Lang team prioritization drag level 3.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.S-waiting-on-concernsStatus: Awaiting concerns to be addressed by the authorStatus: Awaiting concerns to be addressed by the authorS-waiting-on-documentationStatus: Waiting on approved PRs to documentation before mergingStatus: Waiting on approved PRs to documentation before mergingS-waiting-on-reviewStatus: Awaiting review from the assignee but also interested parties.Status: Awaiting review from the assignee but also interested parties.S-waiting-on-teamStatus: Awaiting decision from the relevant subteam (see the T-<team> label).Status: Awaiting decision from the relevant subteam (see the T-<team> label).T-compilerRelevant to the compiler team, which will review and decide on the PR/issue.Relevant to the compiler team, which will review and decide on the PR/issue.T-langRelevant to the language teamRelevant to the language teamStatus: Open (in progress).rust-lang/rustnumber 142824#142824 In rust-lang/rust;Decision: Use the condition name <code>rust_version</code> for RFC 2523
disposition-mergeThis issue / PR is in PFCP or FCP with a disposition to merge it.This issue / PR is in PFCP or FCP with a disposition to merge it.I-lang-bikeshedThis item needs lang to commit to finishing a bikeshed.This item needs lang to commit to finishing a bikeshed.I-lang-nominatedNominated for discussion during a lang team meeting.Nominated for discussion during a lang team meeting.P-lang-drag-3Lang team prioritization drag level 3.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.Lang team prioritization drag level 3.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.proposed-final-comment-periodProposed to merge/close by relevant subteam, see T-<team> label. Will enter FCP once signed off.Proposed to merge/close by relevant subteam, see T-<team> label. Will enter FCP once signed off.T-langRelevant to the language teamRelevant to the language teamStatus: Open.#142651 In rust-lang/rust;Stabilize the <code>breakpoint</code> function
disposition-mergeThis issue / PR is in PFCP or FCP with a disposition to merge it.This issue / PR is in PFCP or FCP with a disposition to merge it.I-lang-nominatedNominated for discussion during a lang team meeting.Nominated for discussion during a lang team meeting.P-lang-drag-3Lang team prioritization drag level 3.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.Lang team prioritization drag level 3.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.proposed-final-comment-periodProposed to merge/close by relevant subteam, see T-<team> label. Will enter FCP once signed off.Proposed to merge/close by relevant subteam, see T-<team> label. Will enter FCP once signed off.S-waiting-on-reviewStatus: Awaiting review from the assignee but also interested parties.Status: Awaiting review from the assignee but also interested parties.T-langRelevant to the language teamRelevant to the language teamStatus: Open (in progress).rust-lang/rustnumber 142325#142325 In rust-lang/rust;<code>rustc_const_eval</code>: respect <code>target.min_global_align</code>
A-LLVMArea: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues.Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues.I-lang-nominatedNominated for discussion during a lang team meeting.Nominated for discussion during a lang team meeting.P-lang-drag-2Lang team prioritization drag level 2.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.Lang team prioritization drag level 2.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.S-waiting-on-authorStatus: This is awaiting some action (such as code changes or more information) from the author.Status: This is awaiting some action (such as code changes or more information) from the author.T-compilerRelevant to the compiler team, which will review and decide on the PR/issue.Relevant to the compiler team, which will review and decide on the PR/issue.Status: Open (in progress).rust-lang/rustnumber 142198#142198 In rust-lang/rust;Should a <code>[..]</code> slice pattern constitute a discriminant read
A-patternsRelating to patterns and pattern matchingRelating to patterns and pattern matchingA-slice-patternsArea: Slice patterns, https://github.com/rust-lang/rust/issues/23121Area: Slice patterns, https://github.com/rust-lang/rust/issues/23121C-discussionCategory: Discussion or questions that doesn't represent real issues.Category: Discussion or questions that doesn't represent real issues.I-lang-nominatedNominated for discussion during a lang team meeting.Nominated for discussion during a lang team meeting.P-lang-drag-2Lang team prioritization drag level 2.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.Lang team prioritization drag level 2.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.T-langRelevant to the language teamRelevant to the language teamStatus: Open.#141825 In rust-lang/rust;Permit attributes on <code>use</code> items
A-attributesArea: Attributes (`#[…]`, `#![…]`)Area: Attributes (`#[…]`, `#![…]`)A-grammarArea: The grammar of RustArea: The grammar of RustA-resolveArea: Name/path resolution done by `rustc_resolve` specificallyArea: Name/path resolution done by `rustc_resolve` specificallyC-feature-requestCategory: A feature request, i.e: not implemented / a PR.Category: A feature request, i.e: not implemented / a PR.I-lang-nominatedNominated for discussion during a lang team meeting.Nominated for discussion during a lang team meeting.P-lang-drag-2Lang team prioritization drag level 2.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.Lang team prioritization drag level 2.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.T-langRelevant to the language teamRelevant to the language teamStatus: Open.#141704 In rust-lang/rust;Consider folkertdev's <code>c_variadic</code> proposal
C-discussionCategory: Discussion or questions that doesn't represent real issues.Category: Discussion or questions that doesn't represent real issues.F-c_variadic`#![feature(c_variadic)]``#![feature(c_variadic)]`I-lang-nominatedNominated for discussion during a lang team meeting.Nominated for discussion during a lang team meeting.I-lang-radarItems that are on lang's radar and will need eventual work or consideration.Items that are on lang's radar and will need eventual work or consideration.P-lang-drag-2Lang team prioritization drag level 2.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.Lang team prioritization drag level 2.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.T-langRelevant to the language teamRelevant to the language teamStatus: Open.#141524 In rust-lang/rust;Add new <code>function_casts_as_integer</code> lint
I-lang-nominatedNominated for discussion during a lang team meeting.Nominated for discussion during a lang team meeting.I-lang-radarItems that are on lang's radar and will need eventual work or consideration.Items that are on lang's radar and will need eventual work or consideration.needs-fcpThis change is insta-stable, or significant enough to need a team FCP to proceed.This change is insta-stable, or significant enough to need a team FCP to proceed.P-lang-drag-3Lang team prioritization drag level 3.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.Lang team prioritization drag level 3.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.S-waiting-on-teamStatus: Awaiting decision from the relevant subteam (see the T-<team> label).Status: Awaiting decision from the relevant subteam (see the T-<team> label).T-compilerRelevant to the compiler team, which will review and decide on the PR/issue.Relevant to the compiler team, which will review and decide on the PR/issue.T-langRelevant to the language teamRelevant to the language teamStatus: Open (in progress).rust-lang/rustnumber 141470#141470 In rust-lang/rust;Permit duplicate imports
disposition-mergeThis issue / PR is in PFCP or FCP with a disposition to merge it.This issue / PR is in PFCP or FCP with a disposition to merge it.I-lang-nominatedNominated for discussion during a lang team meeting.Nominated for discussion during a lang team meeting.needs-fcpThis change is insta-stable, or significant enough to need a team FCP to proceed.This change is insta-stable, or significant enough to need a team FCP to proceed.P-lang-drag-2Lang team prioritization drag level 2.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.Lang team prioritization drag level 2.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.proposed-final-comment-periodProposed to merge/close by relevant subteam, see T-<team> label. Will enter FCP once signed off.Proposed to merge/close by relevant subteam, see T-<team> label. Will enter FCP once signed off.S-waiting-on-documentationStatus: Waiting on approved PRs to documentation before mergingStatus: Waiting on approved PRs to documentation before mergingS-waiting-on-teamStatus: Awaiting decision from the relevant subteam (see the T-<team> label).Status: Awaiting decision from the relevant subteam (see the T-<team> label).T-langRelevant to the language teamRelevant to the language teamStatus: Open (in progress).rust-lang/rustnumber 141043#141043 In rust-lang/rust;<code>fn_cast!</code> macro
A-control-flow-integrityArea: Control Flow Integrity (CFI) security mitigationArea: Control Flow Integrity (CFI) security mitigationA-rust-for-linuxRelevant for the Rust-for-Linux projectRelevant for the Rust-for-Linux projectA-sanitizersArea: Sanitizers for correctness and code qualityArea: Sanitizers for correctness and code qualityC-discussionCategory: Discussion or questions that doesn't represent real issues.Category: Discussion or questions that doesn't represent real issues.I-lang-nominatedNominated for discussion during a lang team meeting.Nominated for discussion during a lang team meeting.P-lang-drag-3Lang team prioritization drag level 3.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.Lang team prioritization drag level 3.https://rust-lang.zulipchat.com/#narrow/channel/410516-t-lang.PG-exploit-mitigationsProject group: Exploit mitigationsProject group: Exploit mitigationsT-langRelevant to the language teamRelevant to the language teamStatus: Open.#140803 In rust-lang/rust;