Rollup of 9 pull requests#148411

Closed

matthiaskrgr wants to merge 15 commits intorust-lang:masterfrom

matthiaskrgr:rollup-t667nxi

Commits on Sep 18, 2025

Add `is_ascii` function optimized for LoongArch64 for [u8]
heiher
committed

Commits on Oct 21, 2025

Constify Range functions
Randl
committed

Commits on Oct 23, 2025

std: don't leak the thread closure if destroying the thread attributes fails
joboet
committed

Commits on Oct 26, 2025

Ignore unix socket related tests on VxWorks
hax0kartik
committed

Commits on Nov 2, 2025