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9,639 Open 44,709 Closed
9,639 Open 44,709 Closed
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Issues list

WebAssembly calling convention impl incorrectly uses make_indirect_byval() A-abi Area: Concerning the application binary interface (ABI). 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/
#130442 opened Sep 16, 2024 by bjorn3
2
Tracking issue for release notes of #127633: [library/std/src/process.rs] PartialEq for ExitCode 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 ntoes. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#130441 opened Sep 16, 2024 by rustbot
3 tasks
Testing under bootstrap does not work on x86_64 macOS 10.14 A-testsuite Area: The testsuite used to check the correctness of rustc C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. O-macos Operating system: macOS T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#130434 opened Sep 16, 2024 by madsmtm
2
rustc since 1.36 accepts invalid code after return 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. 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-lang Relevant to the language team, which will review and decide on the PR/issue.
#130433 opened Sep 16, 2024 by shao-hua-li
1
rust-url's debugger_visualizer tests are broken in rustc nightly-2024-08-13 C-discussion Category: Discussion or questions that doesn't represent real issues. WG-debugging Working group: Bad Rust debugging experiences
#130431 opened Sep 16, 2024 by valenting
2
Incorrect let_underscore_drop warning on type without Drop implementation A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. C-bug Category: This is a bug. L-let_underscore_drop Lint: let_underscore_drop 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.
#130430 opened Sep 16, 2024 by Elrendio
1
Compiler forgets the trait bound on an associated type if the concrete type is known A-traits 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. 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.
#130429 opened Sep 16, 2024 by theemathas
1
ICE: const eval: `ImmTy { .. } input to a fat-to-thin cast´ -Zpolymorphize Unstable option: Polymorphization. A-const-eval Area: constant evaluation (mir interpretation) 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.
#130425 opened Sep 16, 2024 by matthiaskrgr
ICE "tried to get type of this RPITIT with no definition" for complex return position impl trait C-bug Category: This is a bug. F-return_position_impl_trait_in_trait `#![feature(return_position_impl_trait_in_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.
#130422 opened Sep 16, 2024 by amling
1
@compiler-errors
1
Suboptimal codegen for a function that should fold to a constant A-codegen Area: Code generation A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. 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. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#130421 opened Sep 16, 2024 by dcci
1
ICE: 🌲 not implemented: NormalizationFailure(Alias(Projection, AliasTy... 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.
#130413 opened Sep 15, 2024 by matthiaskrgr
2
ICE: asked to assemble auto trait candidates of unexpected type: FreshTy(0) C-bug Category: This is a bug. F-associated_const_equality `#![feature(associated_const_equality)]` 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.
#130411 opened Sep 15, 2024 by matthiaskrgr
@fmease
2
Internal SIMD layout specification is not flexible enough for SPIR-V A-simd Area: SIMD (Single Instruction Multiple Data) 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.
#130405 opened Sep 15, 2024 by fu5ha
4
When a type is #[repr(simd)], #[repr(align(N))] annotations are ignored. A-simd Area: SIMD (Single Instruction Multiple Data) 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.
#130402 opened Sep 15, 2024 by fu5ha
ICE: assertion failed compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs:2557:13: 1 == 2/ params_with_generics.len(), matched_inputs.len() A-hir Area: The high-level intermediate representation (HIR) 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. requires-debug-assertions This issue requires a build of rustc or tooling with debug-assertions in some way T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#130400 opened Sep 15, 2024 by matthiaskrgr
@jder
3
Some linker sections are missing when building project with nightly toolchain A-linkage Area: linking into static, shared libraries and binaries 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-from-stable-to-nightly Performance or correctness regression from stable to nightly.
#130397 opened Sep 15, 2024 by zzsergant
8
Tracking issue for release notes of #129073: Relate receiver invariantly in method probe for Mode::Path 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 ntoes. T-types Relevant to the types team, which will review and decide on the PR/issue.
#130396 opened Sep 15, 2024 by rustbot
3 tasks
ICE: suggestion must not have overlapping parts E0599 A-diagnostics Area: Messages for errors, warnings, and lints C-bug Category: This is a bug. D-invalid-suggestion Diagnostics: A structured suggestion resulting in incorrect code. 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-debug-assertions This issue requires a build of rustc or tooling with debug-assertions in some way T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#130395 opened Sep 15, 2024 by matthiaskrgr
1
Tracking issue for release notes of #129541: (Anti-)regression between Rust 1.78.0 and Rust 1.79.0 with struct containing Cow<[Self]> 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 ntoes. T-types Relevant to the types team, which will review and decide on the PR/issue.
#130393 opened Sep 15, 2024 by rustbot
3 tasks
1
ICE: Not enough bound vars C-bug Category: This is a bug. F-closure_lifetime_binder `#![feature(closure_lifetime_binder)]` 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-debug-assertions This issue requires a build of rustc or tooling with debug-assertions in some way T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#130391 opened Sep 15, 2024 by matthiaskrgr
1
Miscompilation: comparing a pointer against all possible addresses returns false A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. I-unsound Issue: A soundness hole (worst kind of bug), see: https://en.wikipedia.org/wiki/Soundness P-low Low priority T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#130388 opened Sep 15, 2024 by RalfJung
6
Making a mistake in a match can lead to infinite recursion without any hint to what is going on 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.
#130376 opened Sep 14, 2024 by JomerDev
@gurry
1
Real cross-compiling tests instead of #![no_core] silliness A-compiletest Area: the compiletest test runner A-cross Area: Cross compilation A-testsuite Area: The testsuite used to check the correctness of rustc C-enhancement Category: An issue proposing an enhancement or a PR with one. 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.
#130375 opened Sep 14, 2024 by workingjubilee
7
ICE: itertools: .zip_eq() reached end of one iterator before the other C-bug Category: This is a bug. F-c_variadic `#![feature(c_variadic)]` F-fn_delegation `#![feature(fn_delegation)]` 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-bug-has-test Status: This bug is tracked inside the repo by a `known-bug` test. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#130372 opened Sep 14, 2024 by matthiaskrgr
1
@jder
7
Permitting "foreign" languages to dispose of Rust panics A-panic Area: Panicking machinery 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-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#130369 opened Sep 14, 2024 by BatmanAoD
8
ProTip! Adding no:label will show everything without a label.