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9,205 Open 43,380 Closed
9,205 Open 43,380 Closed
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Issues list

Cycle detected while trying to transmute future C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#124929 opened May 9, 2024 by Amulet9
Potential Compiler Optimization Issue with &Vec<Vec<T>> vs &[Vec<T>]? A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. C-enhancement Category: An issue proposing an enhancement or a PR with one.
#124925 opened May 9, 2024 by zhongyi51
2
thread::scope aborts with futex() EPERM unexpected error code. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#124920 opened May 9, 2024 by Rot127
4
Conflicting implementation : impl<T> From<T> for T can never conflict C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#124913 opened May 8, 2024 by Kayanski
out of memory C-bug Category: This is a bug. I-compilemem Issue: Problems and improvements with respect to memory usage during compilation. I-crash Issue: The compiler crashes (SIGSEGV, SIGABRT, etc). Use I-ICE instead when the compiler panics. I-prioritize Issue: Indicates that prioritization has been requested for this issue. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. regression-from-stable-to-stable Performance or correctness regression from one stable version to another.
#124901 opened May 8, 2024 by matthiaskrgr
2
Sporadic panic compiling with low available resources A-incr-comp Area: Incremental compilation 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.
#124900 opened May 8, 2024 by gtema
7
stack overflow in rustc_ty_utils::opaque_types::OpaqueTypeCollector as rustc_type_ir::visit::TypeVisitor<rustc_middle::ty::context::TyCtxt>>::visit_ty::{closure#0} C-bug Category: This is a bug. I-crash Issue: The compiler crashes (SIGSEGV, SIGABRT, etc). Use I-ICE instead when the compiler panics. 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.
#124898 opened May 8, 2024 by matthiaskrgr
1
hang in parser::diagnostics::expected_one_of_not_found() C-bug Category: This is a bug. I-prioritize Issue: Indicates that prioritization has been requested for this issue. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. regression-untriaged Untriaged performance or correctness regression.
#124897 opened May 8, 2024 by matthiaskrgr
@compiler-errors
6
ICE: coherence: SizeOf MIR operator called for unsized type dyn Trait C-bug Category: This is a bug. F-generic_const_exprs `#![feature(generic_const_exprs)]` I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ requires-nightly This issue requires a nightly compiler in some way. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. WG-trait-system-refactor The Rustc Trait System Refactor Initiative
#124894 opened May 8, 2024 by matthiaskrgr
1
ICE: opaque types got hidden types registered from within subtype predicate C-bug Category: This is a bug. F-type_alias_impl_trait `#[feature(type_alias_impl_trait)]` 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.
#124891 opened May 8, 2024 by matthiaskrgr
1
Check for whether index is out of bound during compilation failed unexpectedly C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#124889 opened May 8, 2024 by htw-yay
Make clarifications for binary_search API A-docs Area: documentation for any part of the project, including the compiler, standard library, and tools needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#124882 opened May 8, 2024 by non-descriptive
4
Error : linking with cc failed: exit status: 1 in Rust needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#124880 opened May 8, 2024 by VyomPatel0109
Internal Compiler Error with awaited async closure within impl Future fn poll C-bug Category: This is a bug. F-async_closure `#![feature(async_closure)]` 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.
#124867 opened May 7, 2024 by bionicles
@compiler-errors
1
Tracking Issue for Rust 2024: Make std::env::{set_var, remove_var} unsafe A-edition-2024 Area: The 2024 edition 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.
#124866 opened May 7, 2024 by traviscross
7 tasks
@rustbot
3
Add lint on reference-to-pointer transmutes A-diagnostics Area: Messages for errors, warnings, and lints A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. 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.
#124865 opened May 7, 2024 by scottmcm
7
flag to dump proc-macro's generated tokenstream to file for debugging needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#124860 opened May 7, 2024 by programmerjake
2
ICE: coherence: tried to combine ConstKind::Infer/ConstKind::Infer(InferConst::Var) C-bug Category: This is a bug. F-const_trait_impl `#![feature(const_trait_impl)]` F-effects `#![feature(effects)]` 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. requires-nightly This issue requires a nightly compiler in some way. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. WG-trait-system-refactor The Rustc Trait System Refactor Initiative
#124857 opened May 7, 2024 by matthiaskrgr
3
Tracking Issue for Rust 2024: Rustdoc tests in one binary A-edition-2024 Area: The 2024 edition C-tracking-issue Category: A tracking issue for an RFC or an unstable feature. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#124853 opened May 7, 2024 by traviscross
7 tasks
@GuillaumeGomez
3
Cargo check also checks path depencies C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#124851 opened May 7, 2024 by vringar
6
ICE: should be sized but 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.
#124848 opened May 7, 2024 by matthiaskrgr
@gurry
2
ICE: coherence: did not expect selection error when collecting ambiguity errors 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) ❄️ 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. WG-trait-system-refactor The Rustc Trait System Refactor Initiative
#124845 opened May 7, 2024 by matthiaskrgr
1
@compiler-errors
1
Documentation differ when Rust is build on i386 Solaris vs SPARC Solaris A-docs Area: documentation for any part of the project, including the compiler, standard library, and tools needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. T-libs Relevant to the library team, which will review and decide on the PR/issue. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#124843 opened May 7, 2024 by psumbera
1
Trivial program depending on the "boring" crate fails to link with current stable Rust (1.78) on Windows C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#124839 opened May 7, 2024 by shahn
2
Strange Compiler Bug 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.
#124835 opened May 7, 2024 by BastianAsmussen
1
ProTip! What’s not been updated in a month: updated:<2024-04-09.