[Bug target/112548] [14 regression] 5% exec time regression in 429.mcf on AMD zen4 CPU (since r14-5076-g01c18f58d37865)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112548

--- Comment #17 from Filip Kastl <pheeck at gcc dot gnu.org> ---
I have this in the SPEC .cfg file:

OPTIMIZE     = -Ofast -g -march=native -mtune=native  -flto=32

So the only difference I see is the inclusion of -g.