[Bug tree-optimization/102750] [12 Regression] 433.milc regressed by 10% on AMD zen2 at -Ofast -march=native -flto after r12-3893-g6390c5047adb75
pinskia at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Sat Oct 16 01:24:41 GMT 2021
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102750
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |missed-optimization
Summary|433.milc regressed by 10% |[12 Regression] 433.milc
|on AMD zen2 at -Ofast |regressed by 10% on AMD
|-march=native -flto after |zen2 at -Ofast
|r12-3893-g6390c5047adb75 |-march=native -flto after
| |r12-3893-g6390c5047adb75
Target Milestone|--- |12.0
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