[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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