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9,913 Open 46,068 Closed
9,913 Open 46,068 Closed
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Issues list

ICE: self-type MyDispatcher<dyn Trait> for ObjectPick never dereferenced to an object C-bug Category: This is a bug. F-arbitrary_self_types `#![feature(arbitrary_self_types)]` F-dispatch_from_dyn `#![feature(dispatch_from_dyn)]` 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.
#135155 opened Jan 6, 2025 by pitust
"This generic parameter must be used with a generic lifetime parameter" on RPIT with precise capturing A-impl-trait Area: `impl Trait`. Universally / existentially quantified anonymous types with static dispatch. C-bug Category: This is a bug. 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. T-types Relevant to the types team, which will review and decide on the PR/issue.
#135152 opened Jan 6, 2025 by ugur-a
1
Precise captures in ITIAT are not refining A-impl-trait Area: `impl Trait`. Universally / existentially quantified anonymous types with static dispatch. C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#135144 opened Jan 6, 2025 by QuineDot
1
Overflow evaluating requirement in latest nightly (1.85) A-trait-system Area: Trait system C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. regression-from-stable-to-nightly Performance or correctness regression from stable to nightly.
#135143 opened Jan 6, 2025 by Azorlogh
1
@compiler-errors
4
Tracking Issue for std::net::hostname A-io Area: `std::io`, `std::fs`, `std::net` and `std::path` C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#135142 opened Jan 6, 2025 by orowith2os
4 tasks
ICE: "Missing value for constant, but no error reported?" with uncomputable layout due to trivial bounds A-const-eval Area: Constant evaluation, covers all const contexts (static, const fn, ...) A-layout Area: Memory layout of types C-bug Category: This is a bug. F-trivial_bounds `#![feature(trivial_bounds)]` I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ 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.
#135138 opened Jan 5, 2025 by lukas-code
2
Improvable error when putting mut in front of argument in trait method 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.
#135136 opened Jan 5, 2025 by elkowar
2
unreachable_pub false negative when type is referenced in a public field, even if it is not reachable A-diagnostics Area: Messages for errors, warnings, and lints 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.
#135134 opened Jan 5, 2025 by djmitche
4
[ICE]: Both stable and nightly crash at compiler/rustc_const_eval/src/interpret/operand.rs:84:42 on the invalid code under opt-level=3 A-const-eval Area: Constant evaluation, covers all const contexts (static, const fn, ...) C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ 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.
#135128 opened Jan 5, 2025 by wangbo15
2 of 4 tasks
13
ICE: rustc_hir_typeck: index out of bounds C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ S-has-bisection Status: a bisection has been found for this issue 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. T-types Relevant to the types team, which will review and decide on the PR/issue.
#135124 opened Jan 5, 2025 by matthiaskrgr
@compiler-errors
4
ICE: assertion failed: !ty.has_non_region_infer() C-bug Category: This is a bug. fixed-by-next-solver Fixed by the next-generation trait solver, `-Znext-solver`. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ S-has-bisection Status: a bisection has been found for this issue T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#135122 opened Jan 5, 2025 by matthiaskrgr
5
Tracking Issue for const_slice_reverse C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#135120 opened Jan 5, 2025 by okaneco
3 tasks
rustc_on_unimplemented should work on specific trait methods A-diagnostics Area: Messages for errors, warnings, and lints C-enhancement Category: An issue proposing an enhancement or a PR with one. D-diagnostic-infra Diagnostics: Issues that affect all diagnostics, or relate to the diagnostic machinery itself. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#135117 opened Jan 5, 2025 by joshtriplett
4
Tracking issue for release notes of #119286: show linker output even if the linker succeeds 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-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#135106 opened Jan 4, 2025 by rustbot
3 tasks
rustc fails to build trivial hello world program; cargo build always fails : exit code: 0xc0000005, STATUS_ACCESS_VIOLATION S-needs-info Status: The issue lacks details necessary to triage or act on it. S-needs-repro Status: This issue has no reproduction and needs a reproduction to make progress.
#135114 opened Jan 4, 2025 by abhijitsahu
2 tasks done
15
The implementation of InPlaceIterable for Flatten&FlatMap is unsound A-iterators Area: Iterators 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-libs Relevant to the library team, which will review and decide on the PR/issue.
#135103 opened Jan 4, 2025 by steffahn
9
impl ... for Box<CoreType> in alloc should not require #[cfg(not(test))] A-docs Area: Documentation for any part of the project, including the compiler, standard library, and tools C-bug Category: This is a bug. E-needs-investigation Call for partcipation: This issues needs some investigation to determine current status 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.
#135100 opened Jan 4, 2025 by joshtriplett
1
List of trait implementations should be version-sorted 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.
#135098 opened Jan 4, 2025 by joshtriplett
Nested recursive enum with ManuallyDrop causes thread 'rustc' to overflow its stack A-debuginfo Area: Debugging information in compiled programs (DWARF, PDB, etc.) C-bug Category: This is a bug. I-crash Issue: The compiler crashes (SIGSEGV, SIGABRT, etc). Use I-ICE instead when the compiler panics. 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.
#135093 opened Jan 4, 2025 by w-utter
5
Rustdoc does not combine documentation in re-exports of extern functions C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#135092 opened Jan 4, 2025 by cuttestkittensrule
core::iter::from_fn and core::iter::successors documentation does not explain callback function signature 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.
#135087 opened Jan 3, 2025 by rick-de-water
1
rustdoc: "stable since" version is incorrect for std::ffi::CStr C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#135078 opened Jan 3, 2025 by dzil123
1
Upstream LLVM libunwind patch for SGX A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. C-cleanup Category: PRs that clean code up or issues documenting cleanup. O-SGX Target: SGX
#135077 opened Jan 3, 2025 by nikic
2
Trait bound not satisfied 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.
#135076 opened Jan 3, 2025 by reenigneEsrever92
Compiling -> "thread 'coordinator' panicked" 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) ❄️ T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#135075 opened Jan 3, 2025 by Andy-anyware
9
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