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9,430 Open 44,204 Closed
9,430 Open 44,204 Closed
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Issues list

./x test <path_to_test> does not work on msys2 A-compiletest Area: the compiletest test runner A-contributor-roadblock Area: Makes things more difficult for new contributors to rust itself C-bug Category: This is a bug. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#128328 opened Jul 29, 2024 by jieyouxu
1
DefId(...) does not have a "params_in_repr" 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.
#128327 opened Jul 29, 2024 by Naserume
1
Unhelpful error message "Attempt to negate with overflow" when calling i64::abs(i64::MIN). A-diagnostics Area: Messages for errors, warnings, and lints T-libs Relevant to the library team, which will review and decide on the PR/issue.
#128308 opened Jul 28, 2024 by NicMcPhee
The suggestion to remove generic parameters proposed by help did not remove comma 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.
#128302 opened Jul 28, 2024 by A4-Tacks
5
Add back io::copy file to pipe optimization C-feature-request Category: A feature request, i.e: not implemented / a PR. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#128300 opened Jul 28, 2024 by NobodyXu
13
compiletest: add a needs-subprocess directive A-compiletest Area: the compiletest test runner C-cleanup Category: PRs that clean code up or issues documenting cleanup. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#128295 opened Jul 28, 2024 by jieyouxu
2
Tracking Issue for float_semantics RFC 3514 B-RFC-approved Blocker: Approved by a merged RFC but not yet implemented. C-tracking-issue Category: A tracking issue for an RFC or an unstable feature. F-float_semantics `#![feature(float_semantics)]` T-lang Relevant to the language team, which will review and decide on the PR/issue.
#128288 opened Jul 27, 2024 by traviscross
1 of 9 tasks
Effective breakage to jiff due to ambiguous_negative_literals C-discussion Category: Discussion or questions that doesn't represent real issues. I-lang-nominated The issue / PR has been nominated for discussion during a lang team meeting. T-lang Relevant to the language team, which will review and decide on the PR/issue.
#128287 opened Jul 27, 2024 by traviscross
3
Linking with rust-lld causes SIGSEGV in FFI code A-linkage Area: linking into static, shared libraries and binaries A-proc-macros Area: Procedural macros 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.
#128286 opened Jul 27, 2024 by juntyr
7
Tracking Issue for nonzero_bitwise 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.
#128281 opened Jul 27, 2024 by pitaj
3 tasks
ICE: The Rust Compiler Panicked After I Removed A Windows SDK 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-windows-msvc Toolchain: MSVC, Operating system: Windows T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#128275 opened Jul 27, 2024 by geassed-bum
2
rustc_contracts: differentiate between exhaustive and non-exhaustive contracts needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#128274 opened Jul 27, 2024 by lolbinarycat
false positive dead_code "never constructed" warning on 1.80.0 for a struct where the constructor takes &'static self A-diagnostics Area: Messages for errors, warnings, and lints C-bug Category: This is a bug. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#128272 opened Jul 27, 2024 by chrisnc
1
@gurry
11
[Enhancement]: must_use_xor to Force Using One of the Functions but not all in a Struct C-feature-request Category: A feature request, i.e: not implemented / a PR.
#128264 opened Jul 27, 2024 by wiseaidev
1
Rustdoc: struct fields are spaced too closely A-rustdoc-ui Area: rustdoc UI (generated HTML) E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#128260 opened Jul 27, 2024 by tgross35
3
zero-sized slices are sometimes placed at 0x1 (1.79+) C-discussion Category: Discussion or questions that doesn't represent real issues.
#128257 opened Jul 27, 2024 by flaub
15
ICE: trait takes 1 generic argument but 0 generic arguments were supplied 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.
#128249 opened Jul 26, 2024 by matthiaskrgr
@veera-sivarajan
2
Jump threading MIR opt unsoundly uses bitpattern equality for floats A-mir-opt Area: MIR optimizations C-bug Category: This is a bug. I-prioritize Issue: Indicates that prioritization has been requested for this issue. I-unsound Issue: A soundness hole (worst kind of bug), see: https://en.wikipedia.org/wiki/Soundness T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#128243 opened Jul 26, 2024 by Chris00
@Noratrieb
15
fs::read_to_string(config.src.join("src/ci/channel")) failed with No such file or directory (os error 2) T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)
#128233 opened Jul 26, 2024 by rautyrauty
4
ICE: unable to construct a valtree for the unevaluated constant C-bug Category: This is a bug. F-adt_const_params `#![feature(adt_const_params)]` F-generic_const_exprs `#![feature(generic_const_exprs)]` 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.
#128232 opened Jul 26, 2024 by matthiaskrgr
3
Should Mutex and Condvar respect priorities? A-atomic Area: atomics, barriers, and sync primitives C-discussion Category: Discussion or questions that doesn't represent real issues. I-libs-nominated The issue / PR has been nominated for discussion during a libs team meeting. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#128231 opened Jul 26, 2024 by joboet
2
mut struct member var(ref) bind to new obj still hint: does not live long enough needs-triage This issue may need triage. Remove it if it has been sufficiently triaged.
#128225 opened Jul 26, 2024 by sohide
3
x86_64-win7-windows-msvc target cannot run C-bug Category: This is a bug. needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. O-windows-7 OS: Windows 7 or Windows Server 2008 R2 or etc. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#128218 opened Jul 26, 2024 by linuxlin365
10
Performance regression with get_many_mut() 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. P-medium Medium priority perf-regression Performance regression. regression-from-stable-to-beta Performance or correctness regression from stable to beta.
#128214 opened Jul 25, 2024 by ChayimFriedman2
1
Incorrect code generated from inline assembly with inout register on riscv32im-unknown-none-elf A-inline-assembly Area: inline asm!(..) 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 O-riscv Target: RISC-V architecture P-high High priority
#128212 opened Jul 25, 2024 by shkoo
6
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