libc v0.2 cherry-pick: Enable libc-test and fix definitions/declarations for AIX #4450 #4455

Closed

xingxue-ibm wants to merge 2 commits intorust-lang:libc-0.2from

xingxue-ibm:cherry-pick-4450

Commits on May 16, 2025

Enable libc-test for AIX and fix definitions/declarations.
Xing Xue
committed
changed to `*const *mut` in `execv*` functions for AIX.
Xing Xue
committed