https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110973
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |missed-optimization,
| |needs-bisection
Target| |x86_64-*-*
CC| |rguenth at gcc dot gnu.org
See Also| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=110972
--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Probably the same cause as PR110972, but I can only confirm a 2.5% regression
on Zen2 due to r14-3078-gd9f3ea61fe36e2. Looks like the bigger regression was
for generic? I can confirm a 5.5% regression for -Ofast generic on Zen2 due to
r14-3078-gd9f3ea61fe36e2.
