[libc-commits] [libc] [libc][C23][math] Implement cospif function correctly rounded for all rounding modes (PR #97464)

[Hendrik Hübner via libc-commits]

HendrikHuebner wrote:

hm, I'm not sure why those tests are failing. They pass when I run them locally.

https://github.com/llvm/llvm-project/pull/97464