rust-lang / rust-lang/rust

Tracking Issue for stdarch_loongarch_feature_detection

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C-tracking-issue O-loongarch
Dominant language
Rust
Stars
119k
Forks
16.1k
PR merge metrics
PR metrics pending

Description

Feature gate: #![feature(stdarch_loongarch_feature_detection)]

This is a tracking issue for LoongArch target feature detection.

Public API
// std::arch

macro_rules! is_loongarch_feature_detect { .. }
Steps / History
  • Final comment period (FCP) ^1
  • Stabilization PR
Unresolved Questions
  • None yet.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the feature gate stdarch_loongarch_feature_detection and the proposed std::arch macro is_loongarch_feature_detect. Review the Rust feature lifecycle guidance linked in the issue, then determine the requirements for the final comment period and stabilization PR; done means those tracking steps are completed.

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
Mostly clear
Newbie friendliness
25/100

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