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9,331 Open 43,599 Closed
9,331 Open 43,599 Closed
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Issues list

Unhelpful type annotations needed when calling method on result of index op 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.
#125924 opened Jun 3, 2024 by oli-obk
Request support for the 'aarch64 Linux android' target A-target-specs Area: compile-target specifications C-discussion Category: Discussion or questions that doesn't represent real issues. O-AArch64 Armv8-A or later processors in AArch64 mode O-android Operating system: Android
#125922 opened Jun 3, 2024 by cpumsconfig
1
ICE: uncaught type error: pattern ... has inconsistent arity (expected arity <= ...) in rustc_pattern_analysis/src/rustc.rs 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.
#125914 opened Jun 3, 2024 by cushionbadak
Invalid compiler_builtins produced for loongarch64-unknown-none A-ci Area: Our Github Actions CI C-bug Category: This is a bug. O-loongarch Target: LoongArch (LA32R, LA32S, LA64) T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#125908 opened Jun 3, 2024 by ksaunders
1
Combining generic_const_exprs with macros gives incorrect error suggestions (referencing source code) A-const-generics Area: const generics (parameters and arguments) A-diagnostics Area: Messages for errors, warnings, and lints C-bug Category: This is a bug. F-generic_const_exprs `#![feature(generic_const_exprs)]` T-types Relevant to the types team, which will review and decide on the PR/issue.
#125905 opened Jun 3, 2024 by camelid
Include trailing commas in wrapped function declarations [RustDoc] A-rustdoc-ui Area: rustdoc UI (generated HTML) C-enhancement Category: An issue proposing an enhancement or a PR with one. 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.
#125901 opened Jun 2, 2024 by scottmcm
ICE: panic during codegen/LLVM phase A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ S-needs-repro Status: This issue has no reproduction and needs a reproduction to make progress. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#125900 opened Jun 2, 2024 by andreasjoensson
3
compiletest: more consistent handling of bool-like env vars A-compiletest Area: the compiletest test runner C-enhancement Category: An issue proposing an enhancement or a PR with one. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#125895 opened Jun 2, 2024 by jieyouxu
Support for 'split-debuginfo' on wasm targets C-feature-request Category: A feature request, i.e: not implemented / a PR. O-wasm Target: WASM (WebAssembly), http://webassembly.org/ T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#125894 opened Jun 2, 2024 by namse
Generic (&A -> T) -> (&'a A -> Box<dyn Any + 'a>) crashes C-bug Category: This is a bug. 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.
#125891 opened Jun 2, 2024 by ItzShiney
ICE: Unexpected type for constructor Variant(1) A-patterns Relating to patterns and pattern matching C-bug Category: This is a bug. 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.
#125888 opened Jun 2, 2024 by Luv-Ray
ICE: icnr comp: type variable should not be hashed A-incr-comp Area: Incremental compilation C-bug Category: This is a bug. F-transmutability `#![feature(transmutability)]` F-type_alias_impl_trait `#[feature(type_alias_impl_trait)]` 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.
#125885 opened Jun 2, 2024 by matthiaskrgr
Tracking Issue for integer_sign_cast 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.
#125882 opened Jun 2, 2024 by Rua
1 of 3 tasks
ICE: upvar_tys called before capture types are inferred in rustc_type_ir/src/ty_kind/closure.rs A-closures Area: closures (`|args| { .. }`) C-bug Category: This is a bug. F-effects `#![feature(effects)]` F-transmutability `#![feature(transmutability)]` F-unboxed_closures `#![feature(unboxed_closures)]` 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.
#125881 opened Jun 2, 2024 by cushionbadak
6
ICE: unimplemented: inhabitedness checking for inherent projections in rustc_middle/src/ty/inhabitedness/mod.rs C-bug Category: This is a bug. F-inherent_associated_types `#![feature(inherent_associated_types)]` 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.
#125879 opened Jun 2, 2024 by cushionbadak
ICE: effects: expected region for 'x/#1 ('x/#1/1) but found Type(()) when instantiating args=[false, ()] C-bug Category: This is a bug. F-effects `#![feature(effects)]` 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.
#125877 opened Jun 2, 2024 by matthiaskrgr
1
ICE: Result::unwrap() on an Err value: NoMatch(…) C-bug Category: This is a bug. 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.
#125876 opened Jun 2, 2024 by matthiaskrgr
2
std::env::remove_var() becomes unsafe even in Rust 2021 A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. C-bug Category: This is a bug. 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. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#125875 opened Jun 2, 2024 by SteveLauC
1
@tbu-
3
ICE: Encountered unexpected type in ConstructorSet::for_ty in rustc_pattern_analysis/src/rustc.rs 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.
#125874 opened Jun 2, 2024 by cushionbadak
ICE: cannot convert ReLateParam to a region vid C-bug Category: This is a bug. F-closure_lifetime_binder `#![feature(closure_lifetime_binder)]` F-inline_const Inline constants (aka: const blocks, const expressions, anonymous constants) 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.
#125873 opened Jun 1, 2024 by matthiaskrgr
1
alloc::System docs contradict "the default global allocator is unspecified" A-docs Area: documentation for any part of the project, including the compiler, standard library, and tools T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#125870 opened Jun 1, 2024 by QuineDot
Allow moving out of &'static mut T C-discussion Category: Discussion or questions that doesn't represent real issues. T-lang Relevant to the language team, which will review and decide on the PR/issue. T-opsem Relevant to the opsem team
#125868 opened Jun 1, 2024 by Ddystopia
16
Invalid Program with tokio::fs::File creates Type Dependency Cycle (E0391) A-diagnostics Area: Messages for errors, warnings, and lints C-bug Category: This is a bug. 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.
#125867 opened Jun 1, 2024 by bengsparks
[const_closures, const_mut_refs, effects] thread 'rustc' panicked at rustc_middle/src/ty/util.rs:945:22: ConstContext::Maybe must have host effect param 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.
#125866 opened Jun 1, 2024 by gendx
[WASI] Consistency Issue with io::ErrorKind in wasm32-wasip1-threads needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. O-wasi Operating system: Wasi, Webassembly System Interface
#125859 opened Jun 1, 2024 by namse
ProTip! What’s not been updated in a month: updated:<2024-05-03.