[Bug tree-optimization/114057] [14 Regression] 435.gromacs fails verification with -Ofast -march={znver2,znver4} and PGO after r14-7272-g57f611604e8bab

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114057

--- Comment #14 from Richard Biener <rguenth at gcc dot gnu.org> ---
I wasn't able to reproduce the miscompare on a Zen4 machine (but with
-march=znver2).  But the original vectorizataion of bondfree.c should be
restored and thus the miscompare gone.  I'll verify tomorrow when I'm back
at the machine I was able to reproduce the issue.