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9,972 Open 46,449 Closed
9,972 Open 46,449 Closed
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Issues list

[rustdoc] Jump to definition feature tries to infer cfged-out items C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#136604 opened Feb 5, 2025 by GuillaumeGomez
const* suggestions won't compile, and no suggestion for *const A-diagnostics Area: Messages for errors, warnings, and lints T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136602 opened Feb 5, 2025 by Rudxain
Lexer accidentally(?) does not use is_ascii_whitespace for literal whitespace in string continuations C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#136600 opened Feb 5, 2025 by hkBst
Tracking Issue for generic pattern types A-patterns Relating to patterns and pattern matching B-experimental Blocker: In-tree experiment; RFC pending, not yet approved or unneeded. C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC 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.
#136574 opened Feb 5, 2025 by oli-obk
4 tasks
Null ptr check doesn't catch null reference needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#136568 opened Feb 5, 2025 by zjp-CN
1
@compiler-errors
3
dependency_on_unit_never_type_fallback suggests adding type param annotation inside a format string A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. A-macros Area: All kinds of macros (custom derive, macro_rules!, proc macros, ..) A-suggestion-diagnostics Area: Suggestions generated by the compiler applied by `cargo fix` D-invalid-suggestion Diagnostics: A structured suggestion resulting in incorrect code. L-dependency_on_unit_never_type_fallback Lint: dependency_on_unit_never_type_fallback T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136562 opened Feb 5, 2025 by nskobelevs
1
@compiler-errors
3
Tracking issue for release notes of #125882: Tracking Issue for integer_sign_cast needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. relnotes Marks issues that should be documented in the release notes of the next release. relnotes-tracking-issue Marks issues tracking what text to put in release notes. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#136560 opened Feb 4, 2025 by rustbot
3 tasks
rustdoc-json: Document the blanket_impl field A-docs Area: Documentation for any part of the project, including the compiler, standard library, and tools A-rustdoc-json Area: Rustdoc JSON backend T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#136557 opened Feb 4, 2025 by obi1kenobi
6
Compiler bug on Box::pin C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136548 opened Feb 4, 2025 by LXIF
1
super trait bounds can result in unconstrained regions A-associated-items Area: Associated items (types, constants & functions) C-enhancement Category: An issue proposing an enhancement or a PR with one. T-types Relevant to the types team, which will review and decide on the PR/issue.
#136547 opened Feb 4, 2025 by lcnr
@compiler-errors
2
Document thread_local behavior with foreign-created threads A-docs Area: Documentation for any part of the project, including the compiler, standard library, and tools A-thread-locals Area: Thread local storage (TLS) T-libs Relevant to the library team, which will review and decide on the PR/issue.
#136546 opened Feb 4, 2025 by eloff
2
Nightly 2025-02-03 to 2025-02-04: "Error loading target specification: target feature sse2 is required by the ABI but gets disabled in target spec" with JSON target specification A-target-feature Area: Enabling/disabling target features like AVX, Neon, etc. A-target-specs Area: Compile-target specifications C-discussion Category: Discussion or questions that doesn't represent real issues. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136544 opened Feb 4, 2025 by fmckeogh
9
x86 softfloat target: no way to get LLVM to make local use of the FPU or SIMD registers A-floating-point Area: Floating point numbers and arithmetic A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. A-SIMD Area: SIMD (Single Instruction Multiple Data) C-bug Category: This is a bug. C-external-bug Category: issue that is caused by bugs in software beyond our control T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136540 opened Feb 4, 2025 by RalfJung
7
Better errors for polymorphic recursion A-destructors Area: Destructors (`Drop`, …) A-diagnostics Area: Messages for errors, warnings, and lints D-confusing Diagnostics: Confusing error or lint that should be reworked. D-verbose Diagnostics: Too much output caused by a single piece of incorrect code. I-monomorphization Issue: An error at monomorphization time. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136528 opened Feb 4, 2025 by jake-87
5
E0428: Duplicate Definition Message in Circular include! Cases A-diagnostics Area: Messages for errors, warnings, and lints T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136527 opened Feb 4, 2025 by SauersML
2
Github's conflict resolution creates merge conflicts that are then flagged by rustbot A-contributor-roadblock Area: Makes things more difficult for new contributors to rust itself T-infra Relevant to the infrastructure team, which will review and decide on the PR/issue.
#136521 opened Feb 4, 2025 by safinaskar
4
Big static array causes rlib to bloat in size C-optimization Category: An issue highlighting optimization opportunities or PRs implementing such I-heavy Issue: Problems and improvements with respect to binary size of generated code. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136519 opened Feb 3, 2025 by nebulark
regression: crate compilation regression on reporting errors with Rust 1.68-nightly (62bf38fa6 2025-01-10) C-bug Category: This is a bug. E-needs-bisection Call for participation: This issue needs bisection: https://github.com/rust-lang/cargo-bisect-rustc E-needs-mcve Call for participation: This issue has a repro, but needs a Minimal Complete and Verifiable Example I-compiletime Issue: Problems and improvements with respect to compile times. I-prioritize Issue: Indicates that prioritization has been requested for this issue. regression-untriaged Untriaged performance or correctness regression. 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.
#136516 opened Feb 3, 2025 by erickt
2
ICE: pattern: attempt to add with overflow A-diagnostics Area: Messages for errors, warnings, and lints C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ requires-debug-assertions This issue requires a build of rustc or tooling with debug-assertions in some way S-has-mcve Status: A Minimal Complete and Verifiable Example has been found for this issue T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136514 opened Feb 3, 2025 by matthiaskrgr
2
compiletest: investigate if compare-mode nits are still relevant A-compiletest Area: The compiletest test runner A-compiletest-compare-modes Area: compiletest compare-modes C-cleanup Category: PRs that clean code up or issues documenting cleanup. 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.
#136513 opened Feb 3, 2025 by jieyouxu
compiletest: compare-mode false negatives w.r.t. long type file path A-compiletest Area: The compiletest test runner A-compiletest-compare-modes Area: compiletest compare-modes A-compiletest-normalizations Area: compiletest normalizations A-testsuite Area: The testsuite used to check the correctness of rustc C-bug Category: This is a bug. 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.
#136510 opened Feb 3, 2025 by jieyouxu
@jieyouxu
4
Enum with non-primitive fields can be errorneously cast to primitive type A-coercions Area: implicit and explicit `expr as Type` coercions C-bug Category: This is a bug. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-lang Relevant to the language team, which will review and decide on the PR/issue.
#136508 opened Feb 3, 2025 by alexpyattaev
2
move tests from tests/rustdoc-ui/ to tests/rustdoc-ui/lints/ where applicable A-technical-debt Area: Internal cleanup work A-testsuite Area: The testsuite used to check the correctness of rustc C-cleanup Category: PRs that clean code up or issues documenting cleanup. E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#136501 opened Feb 3, 2025 by lolbinarycat
@yegeunyang
1
Byte count has poor codegen with autovectorization A-autovectorization Area: Autovectorization, which can impact perf or code size A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. C-optimization Category: An issue highlighting optimization opportunities or PRs implementing such T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136500 opened Feb 3, 2025 by danielhuang
Find root cause why inlining GlobalCtxt::enter causes a crash in the deadlock handler A-parallel-queries Area: Parallel query execution C-bug Category: This is a bug. E-help-wanted Call for participation: Help is requested to fix this issue. E-needs-investigation Call for partcipation: This issues needs some investigation to determine current status I-crash Issue: The compiler crashes (SIGSEGV, SIGABRT, etc). Use I-ICE instead when the compiler panics. WG-compiler-parallel Working group: Parallelizing the compiler
#136499 opened Feb 3, 2025 by bjorn3
ProTip! What’s not been updated in a month: updated:<2025-01-05.