rust/library/std_detect/src/detect/os/linux, branch master

fix typo in comment

2025-09-12T00:18:26+00:00

fix typos in comment

2025-09-08T10:48:19+00:00

add some comments to clarify the fix

2025-09-08T10:39:39+00:00

check before test for hardware capabilites in bits 32~63 of usize

2025-09-08T08:35:03+00:00

Rollup merge of #145099 - heiher:loong-32s, r=folkertdev

2025-08-19T11:42:08+00:00

rustc_target: Add the `32s` target feature for LoongArch LLVM: https://github.com/llvm/llvm-project/pull/139695

library: Migrate from `cfg_if` to `cfg_select`

2025-08-16T12:28:31+00:00

Migrate the standard library from using the external `cfg_if` crate to using the now-built-in `cfg_select` macro. This does not yet eliminate the dependency from `library/std/Cargo.toml`, because while the standard library itself no longer uses `cfg_if`, it also incorporates the `backtrace` crate, which does. Migration assisted by the following vim command (after selecting the full `cfg_if!` invocation): ``` '<,'>s/\(cfg_if::\)\?cfg_if/cfg_select/ | '<,'>s/^\( *\)} else {/\1}\r\1_ => {/c | '<,'>s/^\( *\)} else if #\[cfg(\(.*\))\] /\1}\r\1\2 => /e | '<,'>s/if #\[cfg(\(.*\))\] {/\1 => {/e ``` This is imperfect, but substantially accelerated the process. This prompts for confirmation on the `} else {` since that can also appear inside one of the arms. This also requires manual intervention to handle any multi-line conditions.

rustc_target: Add the `32s` target feature for LoongArch

2025-08-09T05:54:09+00:00

std_detect: Linux 6.16 support for RISC-V

2025-07-31T07:39:10+00:00

It adds feature detection of 1 extension (new in std_detect). New RISC-V Extension: 1. "Zabha"

Embed auxv files directly into the test binary

2025-07-22T18:22:16+00:00

Improve error messages of auxv loading

2025-07-22T18:22:16+00:00