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9,400 Open 43,946 Closed
9,400 Open 43,946 Closed
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Issues list

Tracking Issue for ptr_cast_add_auto_to_object future compatibility warning A-raw-pointers Area: raw pointers, MaybeUninit, NonNull A-trait-objects Area: trait objects, vtable layout C-future-compatibility Category: Future-compatibility lints C-tracking-issue Category: A tracking issue for an RFC or an unstable feature.
#127323 opened Jul 4, 2024 by WaffleLapkin
2
Wasm32 miscompilation when using u128 with multivalue and optimizations C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. O-wasm Target: WASM (WebAssembly), http://webassembly.org/
#127318 opened Jul 4, 2024 by arriven
Not halt on overflowing evaluating the requirement with extra generic types C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#127315 opened Jul 4, 2024 by sgdxbc
Broken method resolution for arc-swap + diesel C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#127306 opened Jul 4, 2024 by weiznich
ICE: range start index 1 out of range for slice of length 1 in rustc_const_eval/src/interpret/terminator.rs C-bug Category: This is a bug. F-adt_const_params `#![feature(adt_const_params)]` 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.
#127304 opened Jul 4, 2024 by Naserume
ICE: resolve: diagnostics: index out of bounds 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.
#127302 opened Jul 4, 2024 by matthiaskrgr
1
@chenyukang
3
ICE: Got a scalar pair where a scalar was expected 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.
#127299 opened Jul 4, 2024 by Naserume
Tracking Issue for PathBuf::add_extension and Path::with_added_extension C-tracking-issue Category: A tracking issue for an RFC or an unstable feature.
#127292 opened Jul 3, 2024 by tisonkun
2 of 4 tasks
Miscompilation on release profile when std::ptr::read is used to cast byte primitive to some tuples in unreachable code paths A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. C-bug Category: This is a bug. I-unsound Issue: A soundness hole (worst kind of bug), see: https://en.wikipedia.org/wiki/Soundness llvm-fixed-upstream Issue expected to be fixed by the next major LLVM upgrade P-high High priority T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#127286 opened Jul 3, 2024 by zheland
@nikic
4
Unhelpful .clone() suggestion when moving a mutable reference 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.
#127285 opened Jul 3, 2024 by cyrgani
@surechen
1
VecDeque::split_off has unexpectedly poor performance characteristics when splitting off from the front. C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#127281 opened Jul 3, 2024 by emilio
panic: "failed to open bitcode file" when changing -Ccodegen-units in successive compiles. 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.
#127277 opened Jul 3, 2024 by chrisnc
Can't use vmsr instruction in global_asm! on armv7r-none-eabihf without codegen-units=1 A-inline-assembly Area: inline asm!(..) A-target-feature Area: Enabling/disabling target features like AVX, Neon, etc. C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. O-Arm Target: 32-bit Arm processors (armv6, armv7, thumb...), including 64-bit Arm in AArch32 state 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.
#127269 opened Jul 3, 2024 by jonathanpallant
7
ICE: type mismatch when copying! 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.
#127268 opened Jul 3, 2024 by Naserume
1
1
ICE: called Option::unwrap() on a None value 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.
#127267 opened Jul 3, 2024 by quantinuum-richard-morrison
1
ICE: write_immediate_to_mplace: invalid Scalar layout: with feature const_mut_refs and const_refs_to_static C-bug Category: This is a bug. F-const_mut_refs `#![feature(const_mut_refs)]` F-const_refs_to_static `#![feature(const_refs_to_static)]` 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.
#127266 opened Jul 3, 2024 by Naserume
Assigning the wrong fn type to a variable mentions 'pointer' vs 'item' 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.
#127263 opened Jul 3, 2024 by TheNeikos
"SIGSEGV: invalid memory reference" when compiling with optimizations A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. C-bug Category: This is a bug. I-crash Issue: The compiler crashes (SIGSEGV, SIGABRT, etc). Use I-ICE instead when the compiler panics. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#127260 opened Jul 3, 2024 by notverymoe
@nikic
3
opt-dist: separate dist-build from profiling needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. WG-compiler-performance Working group: Compiler Performance
#127259 opened Jul 3, 2024 by weihanglo
4
rust panic 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. 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.
#127256 opened Jul 3, 2024 by justincrosbie
1
Hash implementation for Path ignores path separators A-io Area: std::io, std::fs, std::net and std::path C-enhancement Category: An issue proposing an enhancement or a PR with one. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#127254 opened Jul 3, 2024 by zanieb
2
4
Review of Reference change regarding receivers and object safety A-docs Area: documentation for any part of the project, including the compiler, standard library, and tools I-types-nominated The issue / PR has been nominated for discussion during a types team meeting. T-types Relevant to the types team, which will review and decide on the PR/issue.
#127251 opened Jul 2, 2024 by traviscross
1
Chains of checked_add could get better codegen A-codegen Area: Code generation A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. C-bug Category: This is a bug. C-optimization Category: An issue highlighting optimization opportunities or PRs implementing such I-heavy Issue: Problems and improvements with respect to binary size of generated code. I-slow Issue: Problems and improvements with respect to performance of generated code. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. 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.
#127250 opened Jul 2, 2024 by krtab
Blanket, recursive impls cause bad compiler suggestions 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.
#127247 opened Jul 2, 2024 by kuecks
rustdoc: support for precise capturing C-bug Category: This is a bug. F-precise_capturing `#![feature(precise_capturing)]` T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#127228 opened Jul 1, 2024 by fmease
3
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