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Open
Closed
Extend <code>minicore</code> with intrinsics and use it to replace <code>#[rustc_intrinsic]</code> in tests
A-lang-item
Area: Language items
Area: Language items
A-test-infra-minicore
Area: `minicore` test auxiliary and `//@ add-core-stubs`
Area: `minicore` test auxiliary and `//@ add-core-stubs`
A-testsuite
Area: The testsuite used to check the correctness of rustc
Area: The testsuite used to check the correctness of rustc
C-cleanup
Category: PRs that clean code up or issues documenting cleanup.
Category: PRs that clean code up or issues documenting cleanup.
E-easy
Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue.
Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue.
T-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
Relevant to the compiler team, which will review and decide on the PR/issue.
Status: Open.
#139918
In rust-lang/rust;
·
RalfJung
opened
on Apr 16, 2025
Clarifying the behavior of <code>#[rustc_nounwind]</code> at trait methods
A-dyn-trait
Area: trait objects, vtable layout
Area: trait objects, vtable layout
A-lang-item
Area: Language items
Area: Language items
F-rustc_attrs
Internal rustc attributes gated on the `#[rustc_attrs]` feature gate.
Internal rustc attributes gated on the `#[rustc_attrs]` feature gate.
I-unsound
Issue: A soundness hole (worst kind of bug), see: https://en.wikipedia.org/wiki/Soundness
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.
Relevant to the compiler team, which will review and decide on the PR/issue.
Status: Open.
#137765
In rust-lang/rust;
·
dianqk
opened
on Feb 28, 2025
Unstable book <code>lang_items</code> example is outdated
A-docs
Area: Documentation for any part of the project, including the compiler, standard library, and tools
Area: Documentation for any part of the project, including the compiler, standard library, and tools
A-lang-item
Area: Language items
Area: Language items
T-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
Relevant to the compiler team, which will review and decide on the PR/issue.
Status: Open.
#136290
In rust-lang/rust;
·
cyrgani
opened
on Jan 30, 2025
Unable to build 'no_std' crate into dylib
A-lang-item
Area: Language items
Area: Language items
A-linkage
Area: linking into static, shared libraries and binaries
Area: linking into static, shared libraries and binaries
A-runtime
Area: std's runtime and "pre-main" init for handling backtraces, unwinds, stack overflows
Area: std's runtime and "pre-main" init for handling backtraces, unwinds, stack overflows
Status: Open.
#104159
In rust-lang/rust;
·
crazyboycjr
opened
on Nov 8, 2022
ptr-meta: DynMetadata and Pointee::Metadata are not UnwindSafe
A-DSTs
Area: Dynamically-sized types (DSTs)
Area: Dynamically-sized types (DSTs)
A-lang-item
Area: Language items
Area: Language items
A-raw-pointers
Area: raw pointers, MaybeUninit, NonNull
Area: raw pointers, MaybeUninit, NonNull
C-enhancement
Category: An issue proposing an enhancement or a PR with one.
Category: An issue proposing an enhancement or a PR with one.
requires-nightly
This issue requires a nightly compiler in some way.
This issue requires a nightly compiler in some way.
T-libs-api
Relevant to the library API team, which will review and decide on the PR/issue.
Relevant to the library API team, which will review and decide on the PR/issue.
Status: Open.
#86235
In rust-lang/rust;
·
nwsharp
opened
on Jun 12, 2021
Make lang items private
A-lang-item
Area: Language items
Area: Language items
C-enhancement
Category: An issue proposing an enhancement or a PR with one.
Category: An issue proposing an enhancement or a PR with one.
T-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
Relevant to the compiler team, which will review and decide on the PR/issue.
Status: Open.
#72240
In rust-lang/rust;
·
cofibrant
opened
on May 15, 2020
type-check lang items
A-frontend
Area: Compiler frontend (errors, parsing and HIR)
Area: Compiler frontend (errors, parsing and HIR)
A-lang-item
Area: Language items
Area: Language items
A-type-system
Area: Type system
Area: Type system
C-enhancement
Category: An issue proposing an enhancement or a PR with one.
Category: An issue proposing an enhancement or a PR with one.
E-hard
Call for participation: Hard difficulty. Experience needed to fix: A lot.
Call for participation: Hard difficulty. Experience needed to fix: A lot.
glacier
ICE tracked in rust-lang/glacier.
ICE tracked in rust-lang/glacier.
I-crash
Issue: The compiler crashes (SIGSEGV, SIGABRT, etc). Use I-ICE instead when the compiler panics.
Issue: The compiler crashes (SIGSEGV, SIGABRT, etc). Use I-ICE instead when the compiler panics.
P-low
Low priority
Low priority
requires-internal-features
This issue requires the use of internal features.
This issue requires the use of internal features.
T-compiler
Relevant to the compiler team, which will review and decide on the PR/issue.
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.
Relevant to the types team, which will review and decide on the PR/issue.
Status: Open.
#9307
In rust-lang/rust;
·
thestinger
opened
on Sep 19, 2013
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