Rollup of 12 pull requests#150838

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matthiaskrgr wants to merge 40 commits intorust-lang:mainfrom

matthiaskrgr:rollup-TBZRKgP

Commits on Dec 26, 2025

implement py and cpp
Shunpoco
committed

Commits on Dec 28, 2025

Prepare for merging from rust-lang/rust
The rustc-josh-sync Cronjob Bot
committed
Merge ref '23d01cd24125' from rust-lang/rust
The rustc-josh-sync Cronjob Bot
committed
compiler-builtins: Revert "cpuid is safe since the stdarch sync, so remove unsafe from usages"
tgross35
committed
Ignore unused_unsafe lint in libm/src/math/arch/x86/detect.rs

taiki-e
authored and
tgross35
committed

Commits on Dec 29, 2025

Commits on Dec 31, 2025

fix missing_panics_doc in `std::os::fd::owned`
xtqqczze
authored

Commits on Jan 1, 2026

address review
Shunpoco
committed

Commits on Jan 2, 2026

Fix a typo in `libm::Libm::roundeven`
the-ssd
authored

Commits on Jan 4, 2026

Commits on Jan 5, 2026

std: sys: fs: uefi: Implement remove_dir_all
Ayush1325
committed

Commits on Jan 6, 2026

address reviews
Shunpoco
committed

Commits on Jan 8, 2026