[libc-commits] [libc] [libc][math] Add C23 math function frexpf128. (PR #81337)

[Nick Desaulniers via libc-commits]

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

idk about that static_assert; I don't have ideas on what you could replace it with, but it feels perhaps excessive to add.  In particular, I worry if others will start adding that all over the place (hopefully not).

https://github.com/llvm/llvm-project/pull/81337