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8,997 Open 40,291 Closed
8,997 Open 40,291 Closed
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Issues list

Can't reference function-scoped type from function-scoped module C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#114369 opened Aug 2, 2023 by emilio
1
A meaningless register will be substituted in asm! macro C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#114357 opened Aug 2, 2023 by xmh0511
1
Rustc suggests to add an already existing mutable reference A-diagnostics Area: Messages for errors, warnings, and lints 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.
#114356 opened Aug 2, 2023 by antoinecharbonneau
3
log_syntax and trace_macros unstable features can be used on stable A-macros Area: All kinds of macros (custom derive, macro_rules!, proc macros, ..) C-discussion Category: Discussion or questions that doesn't represent real issues.
#114352 opened Aug 2, 2023 by matheus-consoli
2
io::copy does not use copy_file_range consistently 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. O-linux Operating system: Linux T-libs Relevant to the library team, which will review and decide on the PR/issue.
#114341 opened Aug 1, 2023 by xstaticxgpx
2
Bootstrap regression in 1.71.0 C-bug Category: This is a bug. I-prioritize Indicates that prioritization has been requested for this issue regression-from-stable-to-stable Performance or correctness regression from one stable version to another. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#114338 opened Aug 1, 2023 by lovesegfault
2
Missed optimization opportunity when Vec::push follows Vec::pop A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. I-slow Problems and improvements with respect to performance of generated code.
#114334 opened Aug 1, 2023 by krtab
3
ICE unexpected unsized tail: std::alloc::Global C-bug Category: This is a bug. E-needs-mcve Call for participation: This issue needs a Minimal Complete and Verifiable Example 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.
#114325 opened Aug 1, 2023 by Thomasdezeeuw
internal compiler error: failed to get layout 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.
#114324 opened Aug 1, 2023 by iamanonymouscs
1
internal compiler error for type parameter out of range when substituting 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) ❄️ requires-incomplete-features T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#114317 opened Aug 1, 2023 by iamanonymouscs
1
rustc recommends removing desired str method instead of adding .to_owned() A-diagnostics Area: Messages for errors, warnings, and lints C-bug Category: This is a bug. D-invalid-suggestion A structured suggestion resulting in incorrect code
#114329 opened Aug 1, 2023 by GinoMan
2
Recursion using extern "C" causes miscompilation 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 P-critical Critical priority
#114312 opened Jul 31, 2023 by AngelicosPhosphoros
7
Iterating a vector that needs to have mutable references error is a bit cryptic and leads down wrong path 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.
#114311 opened Jul 31, 2023 by drebbe-intrepid
proc_macro that fails to link causes difficult-to-diagnose errors A-diagnostics Area: Messages for errors, warnings, and lints 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.
#114304 opened Jul 31, 2023 by mmastrac
machine readable ice + backtrace C-bug Category: This is a bug. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#114302 opened Jul 31, 2023 by matthiaskrgr
1
Tracking Issue for char::MIN C-tracking-issue Category: A tracking issue for an RFC or an unstable feature. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#114298 opened Jul 31, 2023 by clarfonthey
1 of 4 tasks
Linker errors should save command to disk A-diagnostics Area: Messages for errors, warnings, and lints D-papercut Diagnostic error that needs small tweaks D-verbose Too much output caused by a single piece of incorrect code T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#114293 opened Jul 31, 2023 by estebank
1
resolve failed for macro-2.0 C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#114289 opened Jul 31, 2023 by bvanjoi
2
ICE: Region parameter out of range when substituting in region 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.
#114285 opened Jul 31, 2023 by niluxv
@oli-obk
1
type keyword no generics example 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.
#114281 opened Jul 31, 2023 by Ciubix8513
A reborrow does not make the captured variable escape the closure body A-diagnostics Area: Messages for errors, warnings, and lints 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.
#114280 opened Jul 31, 2023 by xmh0511
cant' find crate core and can't find compiler_builtins C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#114276 opened Jul 31, 2023 by LLMUSER
4
ICE: cfi: None with extern "C" fn .. -> #[repr(transparent) C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ PG-exploit-mitigations Project group: exploit mitigations 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.
#114275 opened Jul 31, 2023 by matthiaskrgr
Stray "match" can result in bad syntax error messages 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.
#114265 opened Jul 30, 2023 by ijackson
ICE: Span must not be empty and have no suggestion (E0308) C-bug Category: This is a bug. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ requires-debug-assertions This issue requires debug-assertions in some way T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#114255 opened Jul 30, 2023 by Nilstrieb
@meysam81
4
ProTip! Follow long discussions with comments:>50.