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ICE: unexpected non-Category: This is a bug.
F-const_trait_impl
`#![feature(const_trait_impl)]`
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.
Self
predicate when computing SelfOnly
implied bounds
C-bug
#133949
opened Dec 6, 2024 by
matthiaskrgr
ICE: Category: This is a bug.
F-never_type
`#![feature(never_type)]`
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.
entered unreachable code: no sub-expr expected for Pat
C-bug
#133947
opened Dec 6, 2024 by
matthiaskrgr
Compiling Area: All kinds of macros (custom derive, macro_rules!, proc macros, ..)
C-bug
Category: This is a bug.
I-compiletime
Issue: Problems and improvements with respect to compile times.
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.
#[derive(Debug)] enum
+ dbg!
is quadratic with enum variants
A-macros
#133945
opened Dec 6, 2024 by
theemathas
Incorrect diagnostic Area: Messages for errors, warnings, and lints
T-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
error[E0309]: the parameter type
T may not live long enough
, suggests duplicate bound
A-diagnostics
#133943
opened Dec 6, 2024 by
kosayoda
E0499 error shouldn't suggest adding a semicolon when there already is one
A-diagnostics
Area: Messages for errors, warnings, and lints
D-incorrect
Diagnostics: A diagnostic that is giving misleading or incorrect information.
T-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
#133941
opened Dec 5, 2024 by
josephcsible
E0596 error should suggest adding mut rather than a type signature
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.
#133939
opened Dec 5, 2024 by
josephcsible
Tracking issue for release notes of #133883: Remove polymorphization
-Zpolymorphize
Unstable option: Polymorphization.
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 notes.
T-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
#133928
opened Dec 5, 2024 by
rustbot
1 of 3 tasks
Tracking issue for release notes of #132155: Always display first line of impl blocks even when collapsed
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 notes.
T-rustdoc-frontend
Relevant to the rustdoc-frontend team, which will review and decide on the web UI/UX output.
Update tests/ui/codegen/target-cpus.rs after upgrading to LLVM 20
A-LLVM
Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues.
A-testsuite
Area: The testsuite used to check the correctness of rustc
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.
#133919
opened Dec 5, 2024 by
TimNN
ICE: compiler/rustc_hir_analysis/src/collect/predicates_of.rs:991:14: const_conditions called on wrong item: DefId(0:12 ~ mutant[8623]::{impl#0}::{synthetic#0})
C-bug
Category: This is a bug.
I-ICE
Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️
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-types
Relevant to the types team, which will review and decide on the PR/issue.
#133918
opened Dec 5, 2024 by
wxie7
compiletest: Detect unused auxiliary crates?
A-compiletest
Area: The compiletest test runner
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)
#133914
opened Dec 5, 2024 by
ehuss
LLVM@HEAD assertion: Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues.
C-bug
Category: This is a bug.
T-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
!AI.isConstantRangeListAttribute() && "Unclear how to compare range list"
A-LLVM
#133911
opened Dec 5, 2024 by
TimNN
Tracking Issue for Wasm floating point instructions not in Category: An issue tracking the progress of sth. like the implementation of an RFC
T-libs-api
Relevant to the library API team, which will review and decide on the PR/issue.
core
C-tracking-issue
#133908
opened Dec 5, 2024 by
daxpedda
3 tasks
Missing warning when applying Area: Attributes (`#[…]`, `#![…]`)
A-lint
Area: Lints (warnings about flaws in source code) such as unused_mut.
C-bug
Category: This is a bug.
T-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
#[path = "..."]
to a inline module
A-attributes
#133907
opened Dec 5, 2024 by
cyrgani
Hang from infinitely-self-recursive trait alias
C-bug
Category: This is a bug.
F-trait_alias
`#![feature(trait_alias)]`
I-hang
Issue: The compiler never terminates, due to infinite loops, deadlock, livelock, etc.
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-types
Relevant to the types team, which will review and decide on the PR/issue.
#133901
opened Dec 5, 2024 by
wxie7
Tracking issue for release notes of #132390: bootstrap: show diagnostics relative to rustc src dir
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 notes.
T-libs
Relevant to the library team, which will review and decide on the PR/issue.
Tracking Issue for ui test suite cleanups and maintenance
A-testsuite
Area: The testsuite used to check the correctness of rustc
C-cleanup
Category: PRs that clean code up or issues documenting cleanup.
C-tracking-issue
Category: An issue tracking the progress of sth. like the implementation of an RFC
E-medium
Call for participation: Medium difficulty. Experience needed to fix: Intermediate.
E-tedious
Call for participation: An issue involves lots of work and is better handled as many small tasks.
S-tracking-forever
Status: Never to be closed.
T-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
#133895
opened Dec 5, 2024 by
jieyouxu
2024 reserved ## breaks some proc-macros
A-edition-2024
Area: The 2024 edition
A-proc-macros
Area: Procedural macros
C-bug
Category: This is a bug.
D-edition
Diagnostics: An error or lint that should account for edition differences.
F-unprefixed_guarded_strings
`#![feature(unprefixed_guarded_strings)]`
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.
#133887
opened Dec 5, 2024 by
ehuss
rustdoc: support #![cfg(feature)] that disables doc tests
A-cfg
Area: `cfg` conditional compilation
A-doctests
Area: Documentation tests, run by rustdoc
C-feature-request
Category: A feature request, i.e: not implemented / a PR.
T-rustdoc
Relevant to the rustdoc team, which will review and decide on the PR/issue.
#133886
opened Dec 5, 2024 by
kornelski
Likely unintentionally stabilized support for inhabitedness checks to permeate Category: This is a bug.
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.
Pin
C-bug
#133885
opened Dec 5, 2024 by
steffahn
Misleading error when a value moved into a closure gets depleted (moved away) when that closure is called
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.
#133881
opened Dec 5, 2024 by
mcclure
-Zthreads causes rustfix/jobserver to deadlock
C-bug
Category: This is a bug.
I-hang
Issue: The compiler never terminates, due to infinite loops, deadlock, livelock, etc.
T-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
WG-compiler-parallel
Working group: Parallelizing the compiler
#133873
opened Dec 4, 2024 by
kornelski
ICE file dumps could be richer
A-metrics
Area: Metrics
C-enhancement
Category: An issue proposing an enhancement or a PR with one.
D-diagnostic-infra
Diagnostics: Issues that affect all diagnostics, or relate to the diagnostic machinery itself.
T-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
#133869
opened Dec 4, 2024 by
matthiaskrgr
ICE: Category: This is a bug.
I-ICE
Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️
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.
deeply_normalize should not be called with pending obligations
C-bug
#133868
opened Dec 4, 2024 by
matthiaskrgr
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