[Bug tree-optimization/102058] [12 regression] 450.soplex regressed on x86_64 with -Ofast -march=generic (by 8-15%)

hubicka at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Fri Oct 29 13:05:20 GMT 2021


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102058

Jan Hubicka <hubicka at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |hubicka at gcc dot gnu.org
            Summary|450.soplex regressed on     |[12 regression] 450.soplex
                   |x86_64 with -Ofast          |regressed on x86_64 with
                   |-march=generic (by 8-15%)   |-Ofast -march=generic (by
                   |                            |8-15%)

--- Comment #3 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
This still shows comparing trunk to gcc11 on lnt, so marking as regression


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