[libc-commits] [libc] [libc] Bound the worst-case stack usage in qsort(). (PR #110849)

[Michael Jones via libc-commits]

https://github.com/michaelrj-google approved this pull request.

LGTM, if possible please also file a bug for further qsort cleanup, specifically marking all the functions in headers with `LIBC_INLINE`.

https://github.com/llvm/llvm-project/pull/110849