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9,945 Open 46,374 Closed
9,945 Open 46,374 Closed
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Issues list

Lifetime generics on Generic Const Items should not affect if const is checked for evaluatability C-bug Category: This is a bug. F-generic_const_items `#![feature(generic_const_items)]` T-types Relevant to the types team, which will review and decide on the PR/issue.
#136204 opened Jan 28, 2025 by compiler-errors
@fmease
-C force-frame-pointers=yes not respected by -Z build-std or opt-level = "z" C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#136198 opened Jan 28, 2025 by rslawson
NaNs are quitened on Emscripten A-ABI Area: Concerning the application binary interface (ABI) A-floating-point Area: Floating point numbers and arithmetic C-bug Category: This is a bug. E-needs-investigation Call for partcipation: This issues needs some investigation to determine current status I-miscompile Issue: Correct Rust code lowers to incorrect machine code needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. O-emscripten Target: 50% off wasm32-unknown-musl. the savings come out of stdio.h, but hey, you get SDL! T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136197 opened Jan 28, 2025 by purplesyringa
Tracking issue for release notes of #135439: Make -O mean OptLevel::Aggressive 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.
#136196 opened Jan 28, 2025 by rustbot
3 tasks
ICE during orphanck with the next solver involving opaque type "covered" by a fundamental type A-coherence Area: Coherence C-bug Category: This is a bug. F-fundamental `#![feature(fundamental)]` F-type_alias_impl_trait `#[feature(type_alias_impl_trait)]` 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. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver)
#136188 opened Jan 28, 2025 by fmease
@fmease
1
ICE: offset of not-statically-aligned field .. cannot be computed statically 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) ❄️ 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.
#136175 opened Jan 28, 2025 by matthiaskrgr
3
Inaccurate DWARF call stacks with optimizations A-debuginfo Area: Debugging information in compiled programs (DWARF, PDB, etc.) C-bug Category: This is a bug. E-needs-investigation Call for partcipation: This issues needs some investigation to determine current status T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136171 opened Jan 28, 2025 by overdrivenpotato
1
Unexpected panic on Aarch64 C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ O-AArch64 Armv8-A or later processors in AArch64 mode T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136162 opened Jan 27, 2025 by mert-kurttutan
2
generic_const_items: Generic function pointer leads to ICEs during codegen A-monomorphization Area: Monomorphization C-bug Category: This is a bug. F-generic_const_items `#![feature(generic_const_items)]` I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ requires-incomplete-features This issue requires the use of incomplete features. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136156 opened Jan 27, 2025 by fmease
1
@fmease
2
Misleading error message - Returning Option<T> when Clone not implemented A-diagnostics Area: Messages for errors, warnings, and lints D-terse Diagnostics: An error or lint that doesn't give enough information about the problem at hand. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136151 opened Jan 27, 2025 by AustinHellerRepo
4
Associated Type Bounds on Trait Bounds on GAT produce error A-associated-items Area: Associated items (types, constants & functions) A-trait-system Area: Trait system C-bug Category: This is a bug. F-associated_type_bounds `#![feature(associated_type_bounds)]` needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#136144 opened Jan 27, 2025 by T0mstone
1
"expected opaque type, found ..." when trait impl with type_alias_impl_trait C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#136142 opened Jan 27, 2025 by MabaKalox
1
Suggested fix for "cannot find macro ... in this scope" does not compile C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#136140 opened Jan 27, 2025 by rusty-snake
Rustc crashes at compiler/rustc_hir_analysis/src/hir_ty_lowering/mod.rs:2156:17 C-bug Category: This is a bug. F-min_generic_const_args `#![feature(min_generic_const_args)]` 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.
#136139 opened Jan 27, 2025 by wangbo15
1
Rustc crashes at compiler/rustc_middle/src/ty/instance.rs, caused by assertion left matches right failed 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.
#136138 opened Jan 27, 2025 by wangbo15
1
Linker error on rustc 1.86.0-nightly (f85c6de55 2025-01-26) when cross compiling to aarch64-unknown-linux-musl A-linkage Area: linking into static, shared libraries and binaries C-discussion Category: Discussion or questions that doesn't represent real issues. L-linker_messages Lint: linker_messages
#136132 opened Jan 27, 2025 by VorpalBlade
4
PowerPC linker warning: bss-plt forced due to {name}.o A-linkers Area: linkers... you gotta love linkers C-bug Category: This is a bug. L-linker_messages Lint: linker_messages O-linux-gnu Operating system: Linux with glibc (i.e. a bug that can't happen with musl) O-PowerPC Target: PowerPC processors T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136131 opened Jan 27, 2025 by tgross35
1
@taiki-e
1
Tracking Issue for short backtraces in the default panic hook A-backtrace Area: Backtraces A-debuginfo Area: Debugging information in compiled programs (DWARF, PDB, etc.) A-runtime Area: std's runtime and "pre-main" init for handling backtraces, unwinds, stack overflows C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#136129 opened Jan 27, 2025 by jyn514
8 tasks
Tracking issue for release notes of #136127: Allow *const W<dyn A> -> *const dyn A ptr 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.
#136128 opened Jan 27, 2025 by rustbot
3 tasks
Heavy usage of TLS causes stack overflow A-panic Area: Panicking machinery A-thread-locals Area: Thread local storage (TLS) C-bug Category: This is a bug. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#136120 opened Jan 27, 2025 by errangutan
2
macOS deployment target defaults differ between rustc, cc-rs and clang A-linkage Area: linking into static, shared libraries and binaries C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC O-apple Operating system: Apple (macOS, iOS, tvOS, visionOS, watchOS) T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#136113 opened Jan 27, 2025 by Fulgen301
@madsmtm
3
Sorting a Slice Raises an Illegal Instruction Signal C-bug Category: This is a bug. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#136103 opened Jan 26, 2025 by jonathan-gruber-jg
1
@uellenberg
3
2024 edition prelude item docs are not inlined, and cause some duplication and confusion A-edition-2024 Area: The 2024 edition C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#136102 opened Jan 26, 2025 by ehuss
Bad parse error on many token sequences A-diagnostics Area: Messages for errors, warnings, and lints A-parser Area: The parsing of Rust source code to an AST T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136100 opened Jan 26, 2025 by ionicmc-rs
1
Tracking Issue for enabling the linker-messages lint by default A-linkage Area: linking into static, shared libraries and binaries A-linkers Area: linkers... you gotta love linkers A-lints Area: Lints (warnings about flaws in source code) such as unused_mut. C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC L-linker_messages Lint: linker_messages T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#136096 opened Jan 26, 2025 by jyn514
16 tasks
11
ProTip! Exclude everything labeled bug with -label:bug.