Merge ref 'fcbe7917ba18' from rust-lang/rust

Pull recent changes from https://github.com/rust-lang/rust via Josh.

Upstream ref: rust-lang/rust@fcbe7917ba18120d9eda136f1c7c5a60c78e554e
Filtered ref: rust-lang/stdarch@4742894c4706edf4e768a3ece261b9619d85f6a6
Upstream diff: https://github.com/rust-lang/rust/compare/8e150217bafcaaaa0c45bf685c55fd56cec48598...fcbe7917ba18120d9eda136f1c7c5a60c78e554e

This merge was created using https://github.com/rust-lang/josh-sync.
tree: 6e446505ac4dea39c4a689838d6f8ec4b2f1de94
  1. .github/
  2. ci/
  3. crates/
  4. examples/
  5. intrinsics_data/
  6. .git-blame-ignore-revs
  7. .gitignore
  8. .gitmodules
  9. aarch64-miri-tests.txt
  10. Cargo.lock
  11. Cargo.toml
  12. CONTRIBUTING.md
  13. josh-sync.toml
  14. LICENSE-APACHE
  15. LICENSE-MIT
  16. README.md
  17. rust-version
  18. rustfmt.toml
  19. triagebot.toml
  20. vendor.yml
README.md

stdarch - Rust's standard library SIMD components

Actions Status

This repository contains the core_arch crate, which implements core::arch - Rust's core library architecture-specific intrinsics.

The std::simd component now lives in the packed_simd_2 crate.

Synchronizing josh subtree with rustc

This repository is linked to rust-lang/rust as a josh subtree. You can use the rustc-josh-sync tool to perform synchronization.

You can find a guide on how to perform the synchronization here.