[Bug target/127055] Missing vectorizations of round math functions

[mkretz at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127055

--- Comment #1 from Matthias Kretz (Vir) <mkretz at gcc dot gnu.org> ---
Sorry, big thinko there. round of course isn't ceil/floor. Clang seems to do
the right thing, except that it raises spurious FE_INEXACT.