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9,329 Open 43,669 Closed
9,329 Open 43,669 Closed
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Issues list

Bootstrap unit tests always require cmake C-bug Category: This is a bug. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#126156 opened Jun 8, 2024 by Nilstrieb
Tracking Issue for offset_of_slice C-tracking-issue Category: A tracking issue for an RFC or an unstable feature.
#126151 opened Jun 8, 2024 by RalfJung
4 tasks
ICE: Failed to normalize std::ops::ControlFlow<Alias(Projection, AliasTy 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.
#126148 opened Jun 8, 2024 by matthiaskrgr
1
ICE: None in compiler/rustc_middle/src/ty/sty.rs C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ P-low Low priority T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#126147 opened Jun 8, 2024 by matthiaskrgr
4
Deallocating large BTreeMap takes very long time I-slow Issue: Problems and improvements with respect to performance of generated code. S-needs-repro Status: This issue has no reproduction and needs a reproduction to make progress.
#126145 opened Jun 8, 2024 by nagisakuya
3
Overriding LTO option in global config.toml release profile causes bootstrap failure A-contributor-roadblock Area: Makes things more difficult for new contributors to rust itself A-lto Area: Link Time Optimization O-windows-msvc Toolchain: MSVC, Operating system: Windows T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#126141 opened Jun 7, 2024 by RossSmyth
3
"Binding is possibly uninitalized" reports some additional spans incorrectly in addition to the correct one A-control-flow Area: Relating to control flow A-diagnostics Area: Messages for errors, warnings, and lints D-papercut Diagnostics: An error or lint that needs small tweaks. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#126133 opened Jun 7, 2024 by Arnavion
When looking for alternative places for method not found, look at parent expresions for it A-diagnostics Area: Messages for errors, warnings, and lints A-suggestion-diagnostics Area: Suggestions generated by the compiler applied by `cargo fix`. D-papercut Diagnostics: An error or lint that needs small tweaks. D-terse Diagnostics: An error or lint that doesn't give enough information about the problem at hand. P-low Low priority T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#126131 opened Jun 7, 2024 by estebank
Relating different kinds: '?1 Bar 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.
#126129 opened Jun 7, 2024 by HubertK05
1
@compiler-errors
ICE / Unexpected initial operand type A-debuginfo Area: Debugging information in compiled programs (DWARF, PDB, etc.) 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.
#126123 opened Jun 7, 2024 by matthiaskrgr
3
False negative lint for unused_imports A-diagnostics Area: Messages for errors, warnings, and lints A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. L-unused_imports Lint: unused_imports T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#126122 opened Jun 7, 2024 by bvanjoi
Regression in nightly-2024-05-27 I-prioritize Issue: Indicates that prioritization has been requested for this issue. regression-from-stable-to-nightly Performance or correctness regression from stable to nightly. 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.
#126117 opened Jun 7, 2024 by JonathanBrouwer
@oli-obk
3
const expression produces infinite compilation C-bug Category: This is a bug. F-generic_const_exprs `#![feature(generic_const_exprs)]` fixed-by-next-solver Fixed by the next-generation trait solver, `-Znext-solver`. I-hang Issue: The compiler never terminates, due to infinite loops, deadlock, livelock, etc. requires-incomplete-features T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#126106 opened Jun 7, 2024 by thomasyonug
1
Debuginfo tests don't control for ambient tools A-debuginfo Area: Debugging information in compiled programs (DWARF, PDB, etc.) 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) WG-debugging Working group: Bad Rust debugging experiences
#126092 opened Jun 6, 2024 by workingjubilee
3
Contradiction in documentation about alignment of AtomicBool A-docs Area: documentation for any part of the project, including the compiler, standard library, and tools C-bug Category: This is a bug. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#126084 opened Jun 6, 2024 by FeldrinH
async (Tokio), index-out-of-bounds, 1.80.0-nightly (72fdf913c 2024-06-05) A-crates Area: Crates and their interactions (like crate loading) C-bug Category: This is a bug. E-needs-mcve Call for participation: This issue has a repro, but needs a Minimal Complete and Verifiable Example I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#126083 opened Jun 6, 2024 by ethanmsl
1
run-make: do not run test with the test sources directory as its CWD A-compiletest Area: the compiletest test runner A-testsuite Area: The testsuite used to check the correctness of rustc C-bug Category: This is a bug. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#126080 opened Jun 6, 2024 by jieyouxu
1
@Kobzol @jieyouxu
Associated types in object-safe method signatures don't always come from supertraits A-trait-objects Area: trait objects, vtable layout C-bug Category: This is a bug. I-unsound Issue: A soundness hole (worst kind of bug), see: https://en.wikipedia.org/wiki/Soundness T-types Relevant to the types team, which will review and decide on the PR/issue.
#126079 opened Jun 6, 2024 by compiler-errors
1
@compiler-errors
Compiler crash with extensive use of const generics A-monomorphization Area: Monomorphization C-bug Category: This is a bug. E-needs-mcve Call for participation: This issue has a repro, but needs a Minimal Complete and Verifiable Example F-adt_const_params `#![feature(adt_const_params)]` F-generic_const_exprs `#![feature(generic_const_exprs)]` I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ requires-incomplete-features T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#126078 opened Jun 6, 2024 by shosti
6
Fix memory leaks in doctests? A-allocators Area: Custom and system allocators I-libs-nominated The issue / PR has been nominated for discussion during a libs team meeting. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#126067 opened Jun 6, 2024 by RalfJung
4
ICE: instantiate_value_path: (UFCS) Fail<T/#0> was a subtype of Fail<i32> but now is not? 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.
#126062 opened Jun 6, 2024 by matthiaskrgr
1
@oli-obk
5
Buggy debuginfo test suite, or just function-names.rs? A-debuginfo Area: Debugging information in compiled programs (DWARF, PDB, etc.) C-bug Category: This is a bug. O-windows Operating system: Windows T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#126060 opened Jun 6, 2024 by workingjubilee
@michaelwoerister
2
run-make: audit raw Command usages A-testsuite Area: The testsuite used to check the correctness of rustc C-cleanup Category: PRs that clean code up or issues documenting cleanup. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#126058 opened Jun 6, 2024 by jieyouxu
@jieyouxu
Bug when using .flatten() method that has Item = &'a T when calling async function inside loop A-async-await Area: Async & Await A-auto-traits Area: auto traits (`auto trait Send`) A-diagnostics Area: Messages for errors, warnings, and lints A-traits Area: Trait system C-bug Category: This is a bug. D-confusing Diagnostics: Confusing error or lint that should be reworked.
#126044 opened Jun 5, 2024 by p0lunin
4
Tracking Issue for mixed_integer_ops_unsigned_sub C-tracking-issue Category: A tracking issue for an RFC or an unstable feature. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#126043 opened Jun 5, 2024 by davidzeng0
3 tasks
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