user0/rust

History

Jakub Beránek 3c9297c845 Prepare for merging from rust-lang/rust This updates the rust-version file to `040e2f8b9f`.		2025-07-08 16:18:46 +02:00
..
.github/workflows	Run `aarch64-pc-windows-msvc` runs on the new `windows-11-arm` runners	2025-05-06 16:10:50 +00:00
ci	Add back `std_detect_env_override`	2025-05-30 18:04:16 +00:00
crates	remove unneeded cast	2025-07-08 10:27:34 +00:00
examples	Stabilize AVX512 intrinsics	2025-06-02 19:45:44 +00:00
intrinsics_data	feat - FEAT_LUT neon instrinsics	2025-03-05 14:54:05 +00:00
.cirrus.yml	Fix segfault in cirrus CI	2025-05-06 16:10:50 +00:00
.git-blame-ignore-revs	Add .git-blame-ignore-revs	2025-02-09 12:57:14 -08:00
.gitignore	Add lockfile	2025-06-12 06:03:37 +00:00
.gitmodules	Remove ACLE submodule	2023-05-15 17:34:11 +02:00
Cargo.lock	Remove std-detect dev dependency in core_arch	2025-07-07 21:50:45 +00:00
Cargo.toml	PR feedback & pipeline	2025-01-16 14:29:19 +00:00
CONTRIBUTING.md	Remove impl_tag from CONTRIBUTING.md file	2025-04-18 06:15:48 +00:00
josh-sync.toml	Add config files for `rustc-josh-sync`	2025-07-07 21:51:29 +00:00
LICENSE-APACHE	Add license files	2017-09-25 12:43:06 -07:00
LICENSE-MIT	Add license files	2017-09-25 12:43:06 -07:00
README.md	Update README with link to `josh-sync`	2025-07-08 09:56:00 +00:00
rust-version	Prepare for merging from rust-lang/rust	2025-07-08 16:18:46 +02:00
rustfmt.toml	Update the intrinsic checker tool (#1258 )	2021-12-04 13:03:30 +00:00
triagebot.toml	Add triagebot config for subtree syncs	2025-06-17 18:43:36 +00:00
vendor.yml	Add SVE support to stdarch-verify	2025-01-16 14:29:19 +00:00

README.md

stdarch - Rust's standard library SIMD components

Crates

This repository contains two main crates:

core_arch implements core::arch - Rust's core library architecture-specific intrinsics, and
std_detect implements std::detect - Rust's standard library run-time CPU feature detection.

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.