Tracking Issue for stdarch_aarch64_feature_detection
Open
Nobody has claimed this yet.
C-tracking-issue
T-libs
- Dominant language
- Rust
- Stars
- 119k
- Forks
- 16.1k
- PR merge metrics
- PR metrics pending
Description
Feature gate: #![feature(stdarch_aarch64_feature_detection)]
This is a tracking issue for aarch64 target feature detection for new unstable features.
The macro itself is already stable alongside most of the preexisting features.
Public API
// std::arch
macro_rules! is_aarch64_feature_detected { .. }
Steps / History
- Final comment period (FCP)^1
- Stabilization PR
Unresolved Questions
- None yet.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with the std::arch is_aarch64_feature_detected macro and the stdarch_aarch64_feature_detection feature gate described in this tracking issue. Review the linked stabilization process; done requires completing the final comment period and landing a stabilization PR.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- compilers
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100