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false positive for
unused_parens
in a let-elseA-diagnosticsArea: Messages for errors, warnings, and lintsArea: Messages for errors, warnings, and lintsA-lintArea: Lints (warnings about flaws in source code) such as unused_mut.Area: Lints (warnings about flaws in source code) such as unused_mut.L-unused_parensLint: unused_parensLint: unused_parensT-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.#131655 In rust-lang/rust;Warning about non-local impl-definition in derive-macro output
A-lintArea: Lints (warnings about flaws in source code) such as unused_mut.Area: Lints (warnings about flaws in source code) such as unused_mut.C-bugCategory: This is a bug.Category: This is a bug.I-prioritizeIssue: Indicates that prioritization has been requested for this issue.Issue: Indicates that prioritization has been requested for this issue.L-non_local_definitionsLint: non_local_definitionsLint: non_local_definitionsT-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.regression-from-stable-to-nightlyPerformance or correctness regression from stable to nightly.Performance or correctness regression from stable to nightly.Status: Open.#131643 In rust-lang/rust;rustdoc
lint to flag potential intra-doc linksA-intra-doc-linksArea: Intra-doc links, the ability to link to items in docs by nameArea: Intra-doc links, the ability to link to items in docs by nameA-lintArea: Lints (warnings about flaws in source code) such as unused_mut.Area: Lints (warnings about flaws in source code) such as unused_mut.A-rust-for-linuxRelevant for the Rust-for-Linux projectRelevant for the Rust-for-Linux projectC-feature-requestCategory: A feature request, i.e: not implemented / a PR.Category: A feature request, i.e: not implemented / a PR.T-rustdocRelevant to the rustdoc team, which will review and decide on the PR/issue.Relevant to the rustdoc team, which will review and decide on the PR/issue.Status: Open.#131510 In rust-lang/rust;false positive: variable does not need to be mutable
A-lintArea: Lints (warnings about flaws in source code) such as unused_mut.Area: Lints (warnings about flaws in source code) such as unused_mut.C-bugCategory: This is a bug.Category: This is a bug.S-needs-reproStatus: This issue has no reproduction and needs a reproduction to make progress.Status: This issue has no reproduction and needs a reproduction to make progress.Status: Open.#131486 In rust-lang/rust;unnameable_test_items
does not detect tests in inner modulesA-lintArea: Lints (warnings about flaws in source code) such as unused_mut.Area: Lints (warnings about flaws in source code) such as unused_mut.C-bugCategory: This is a bug.Category: This is a bug.L-unnameable_test_itemsLint: unnameable_test_itemsLint: unnameable_test_itemsT-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.#131364 In rust-lang/rust;Lint on
as_deref
from&&T
to&&T
or&T
to&T
, to catch people thinking "deref" dereferencesA-diagnosticsArea: Messages for errors, warnings, and lintsArea: Messages for errors, warnings, and lintsA-lintArea: Lints (warnings about flaws in source code) such as unused_mut.Area: Lints (warnings about flaws in source code) such as unused_mut.Status: Open.#131272 In rust-lang/rust;Warn if supposedly unreachable code is provably reachable
A-lintArea: Lints (warnings about flaws in source code) such as unused_mut.Area: Lints (warnings about flaws in source code) such as unused_mut.C-feature-requestCategory: A feature request, i.e: not implemented / a PR.Category: A feature request, i.e: not implemented / a PR.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 team, which will review and decide on the PR/issue.Relevant to the language team, which will review and decide on the PR/issue.Status: Open.#131167 In rust-lang/rust;Stack overflow with
clashing_extern_declarations
A-lintArea: Lints (warnings about flaws in source code) such as unused_mut.Area: Lints (warnings about flaws in source code) such as unused_mut.C-bugCategory: This is a bug.Category: This is a bug.I-crashIssue: The compiler crashes (SIGSEGV, SIGABRT, etc). Use I-ICE instead when the compiler panics.Issue: The compiler crashes (SIGSEGV, SIGABRT, etc). Use I-ICE instead when the compiler panics.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.#130947 In rust-lang/rust;Should
#[expect(warnings)]
at some point warn that there are no warnings in the annotated code?A-diagnosticsArea: Messages for errors, warnings, and lintsArea: Messages for errors, warnings, and lintsA-lintArea: Lints (warnings about flaws in source code) such as unused_mut.Area: Lints (warnings about flaws in source code) such as unused_mut.C-bugCategory: This is a bug.Category: This is a bug.F-lint_reasons`#![feature(lint_reasons)]``#![feature(lint_reasons)]`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.#130609 In rust-lang/rust;stack overflow in ImproperCTypesVisitor::{check_type_for_ffi, check_variant_for_ffi}
A-lintArea: Lints (warnings about flaws in source code) such as unused_mut.Area: Lints (warnings about flaws in source code) such as unused_mut.C-bugCategory: This is a bug.Category: This is a bug.I-crashIssue: The compiler crashes (SIGSEGV, SIGABRT, etc). Use I-ICE instead when the compiler panics.Issue: The compiler crashes (SIGSEGV, SIGABRT, etc). Use I-ICE instead when the compiler panics.L-improper_ctypesLint: improper_ctypesLint: improper_ctypesS-bug-has-testStatus: This bug is tracked inside the repo by a `known-bug` test.Status: This bug is tracked inside the repo by a `known-bug` test.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.#130310 In rust-lang/rust;Tracking issue for future-incompatibility lint
unsupported_fn_ptr_calling_conventions
A-ABIArea: Concerning the application binary interface (ABI)Area: Concerning the application binary interface (ABI)A-lintArea: Lints (warnings about flaws in source code) such as unused_mut.Area: Lints (warnings about flaws in source code) such as unused_mut.C-future-incompatibilityCategory: Future-incompatibility lintsCategory: Future-incompatibility lintsC-tracking-issueCategory: A tracking issue for an RFC or an unstable feature.Category: A tracking issue for an RFC or an unstable feature.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.#130260 In rust-lang/rust;Declarative macros: warn on unreachable macro rule
A-lintArea: Lints (warnings about flaws in source code) such as unused_mut.Area: Lints (warnings about flaws in source code) such as unused_mut.A-macrosArea: All kinds of macros (custom derive, macro_rules!, proc macros, ..)Area: All kinds of macros (custom derive, macro_rules!, proc macros, ..)C-feature-requestCategory: A feature request, i.e: not implemented / a PR.Category: A feature request, i.e: not implemented / a PR.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.#130222 In rust-lang/rust;