[Bug middle-end/110972] New: 13% fatigue regression between g:bb3ceeb6520c13fc (2023-08-07 21:09) and g:d9dc70cc65becca9 (2023-08-08 13:30)

[hubicka at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110972

            Bug ID: 110972
           Summary: 13% fatigue regression between g:bb3ceeb6520c13fc
                    (2023-08-07 21:09) and g:d9dc70cc65becca9 (2023-08-08
                    13:30)
           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: ---

With -Ofast -march native. 
zen2:
https://lnt.opensuse.org/db_default/v4/CPP/graph?plot.0=171.767.0
zen3:
https://lnt.opensuse.org/db_default/v4/CPP/graph?plot.0=283.767.0