[Bug target/120959] [16 Regression] 9% slowdown of 549.fotonik3d_r on Zen5 since r16-1645-g309dbcea2cabb3

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120959

--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
(In reply to Richard Biener from comment #2)
> That change shouldn't have caused code generation changes IIRC.

That is, I would have expected RTL expansion to expand the
division/multiplications as shifts.