[Bug target/120943] [16 Regression] 5% slowdown of 527.cam4_r on Zen{4,5} since r16-1643-gd073bb6cfc219d

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120943

--- Comment #3 from Filip Kastl <pheeck at gcc dot gnu.org> ---
(In reply to H.J. Lu from comment #1)
> Please try:
> 
> https://patchwork.sourceware.org/project/gcc/list/?series=48886

Yes, if I apply this patch, the slowdown goes away