[libc-commits] [libc] [libc] Revert https://github.com/llvm/llvm-project/pull/83199 since it broke Fuchsia. (PR #83374)

[Nick Desaulniers via libc-commits]

https://github.com/nickdesaulniers approved this pull request.

LGTM but please wait for an ack from @jhuber6 (unless we can come up with another solution)

https://github.com/llvm/llvm-project/pull/83374