https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110833
Bug ID: 110833 Summary: gamess regression on Ice Lake with -Ofast -march=native between g:1c6231c05bdccab3 (2023-07-21 03:06) and g:bbc1a102735c72e3 (2023-07-23 04:55) Product: gcc Version: 13.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: hubicka at gcc dot gnu.org Target Milestone: --- https://lnt.opensuse.org/db_default/v4/SPEC/graph?plot.0=798.50.0 https://lnt.opensuse.org/db_default/v4/SPEC/graph?plot.0=790.50.0 It may be interesting to know why it improved and now regressed again.