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10,404 Open 47,762 Closed
10,404 Open 47,762 Closed
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Issues list

Rustdoc is showing definitions of "private" types in type def documentation A-local-reexports Area: Documentation that has been locally re-exported (i.e., non-cross-crate) A-visibility Area: Visibility / privacy C-bug Category: This is a bug. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#142019 opened Jun 4, 2025 by weiznich
./x check is broken for rustdoc C-bug Category: This is a bug. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#142018 opened Jun 4, 2025 by jieyouxu
1
download-rustc downloads rustc-dev even when it is not needed C-discussion Category: Discussion or questions that doesn't represent real issues. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#142013 opened Jun 4, 2025 by RalfJung
2
Const-eval failure in const fn does not print the path of what we evaluate A-const-eval Area: Constant evaluation, covers all const contexts (static, const fn, ...) 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.
#142010 opened Jun 4, 2025 by RalfJung
1
thread 'rustc' panicked at compiler/rustc_resolve/src/macros.rs:749:2 A-resolve Area: Name/path resolution done by `rustc_resolve` specifically 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. O-AArch64 Armv8-A or later processors in AArch64 mode 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.
#142009 opened Jun 4, 2025 by GlenDC
6
If inherent associated type selection fails, we should still consider trait associated type candidates as a fallback C-bug Category: This is a bug. F-inherent_associated_types `#![feature(inherent_associated_types)]` 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.
#142006 opened Jun 4, 2025 by fmease
2
IAT: Reject implicit lifetime bounds of trait object types passed to inherent projections as indeterminate in ItemCtxts A-dyn-trait Area: trait objects, vtable layout A-lifetimes Area: Lifetimes / regions C-bug Category: This is a bug. F-inherent_associated_types `#![feature(inherent_associated_types)]` S-blocked Status: Blocked on something else such as an RFC or other implementation work. T-types Relevant to the types team, which will review and decide on the PR/issue.
#141997 opened Jun 4, 2025 by fmease
@fmease
1
bootstrap: using a toolchain that includes 'rust-src', ./x check leaves a dirty working tree, fails to build C-bug Category: This is a bug. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#141991 opened Jun 3, 2025 by lambdageek
1
3
weird behavior of .rodata section C-discussion Category: Discussion or questions that doesn't represent real issues. C-external-bug Category: issue that is caused by bugs in software beyond our control
#141988 opened Jun 3, 2025 by sykacek
1
bootstrap: profile = "tools" no longer downloads rustc for rustdoc C-bug Category: This is a bug. S-needs-repro Status: This issue has no reproduction and needs a reproduction to make progress. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#141986 opened Jun 3, 2025 by aDotInTheVoid
2
./x.py test library fails when using the library profile (after stage0 redesign) C-bug Category: This is a bug. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#141983 opened Jun 3, 2025 by zachs18
1
MemorySanitizer fails on AArch64 Linux when run in QEMU/cross-rs with MemorySanitizer: CHECK failed: sanitizer_allocator_primary64.h:133 "((kSpaceBeg))... A-sanitizers Area: Sanitizers for correctness and code quality C-bug Category: This is a bug. O-AArch64 Armv8-A or later processors in AArch64 mode PG-exploit-mitigations Project group: Exploit mitigations T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#141981 opened Jun 3, 2025 by briansmith
1
Tracking Issue for command_resolve C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC T-libs Relevant to the library team, which will review and decide on the PR/issue.
#141976 opened Jun 3, 2025 by ChrisDenton
3 tasks
Tracking Issue for unix_send_signal C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC E-help-wanted Call for participation: Help is requested to fix this issue. O-unix Operating system: Unix-like S-tracking-unimplemented Status: The feature has not been implemented. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#141975 opened Jun 3, 2025 by tgross35
2 of 5 tasks
Tracking Issue for improving suggestion rendering in diagnostics A-diagnostics Area: Messages for errors, warnings, and lints A-suggestion-diagnostics Area: Suggestions generated by the compiler applied by `cargo fix` 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. WG-diagnostics Working group: Diagnostics
#141973 opened Jun 3, 2025 by estebank
3 tasks
@estebank
1
Parameter ABI inconsistency error in Rust for RISC-V 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-riscv Target: RISC-V architecture T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#141972 opened Jun 3, 2025 by YingkaiLi-VM
Suggested workflow for vscode check-on-save can lead to surprisingly expensive check builds A-contributor-roadblock Area: Makes things more difficult for new or seasoned contributors to Rust T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#141955 opened Jun 3, 2025 by RalfJung
1
bootstrap: force download-rustc=if-unchanged even if settings differ T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#141953 opened Jun 3, 2025 by RalfJung
ICE: index out of bounds in compiler/rustc_borrowck/src/lib.rs C-bug Category: This is a bug. F-ergonomic_clones `#![feature(ergonomic_clones)]` 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.
#141952 opened Jun 3, 2025 by cushionbadak
1
ICE: typeof called on const argument's anon const before the const argument was lowered A-parallel-compiler Area: parallel compiler 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.
#141951 opened Jun 3, 2025 by matthiaskrgr
2
Reexplain NonNull's covariance details more concisely A-docs Area: Documentation for any part of the project, including the compiler, standard library, and tools A-raw-pointers Area: raw pointers, MaybeUninit, NonNull T-libs Relevant to the library team, which will review and decide on the PR/issue.
#141933 opened Jun 2, 2025 by workingjubilee
1
2
test-float-parse: test staging A-floating-point Area: Floating point numbers and arithmetic A-test-infra Area: test infrastructure (may span bootstrap/compiletest/more) A-testsuite Area: The testsuite used to check the correctness of rustc T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#141920 opened Jun 2, 2025 by jieyouxu
4
ICE: type parameter T/#1 (T/#1/1) out of range when instantiating, args=[?2t] 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) ❄️ 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.
#141919 opened Jun 2, 2025 by cushionbadak
1
ICE: Same capture can't be ByUse and ByValue at the same time C-bug Category: This is a bug. F-ergonomic_clones `#![feature(ergonomic_clones)]` 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.
#141916 opened Jun 2, 2025 by cushionbadak
1
i32.clamp() suggested by Clippy produces worse code than i32.min().max() A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. C-optimization Category: An issue highlighting optimization opportunities or PRs implementing such I-slow Issue: Problems and improvements with respect to performance of generated code. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#141915 opened Jun 2, 2025 by Shnatsel
5
ProTip! Follow long discussions with comments:>50.