[Bug rtl-optimization/104663] New: A 50% C-Ray regression in GCC 12.0 for ADL at -O2

[aros at gmx dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104663

            Bug ID: 104663
           Summary: A 50% C-Ray regression in GCC 12.0 for ADL at -O2
           Product: gcc
           Version: 12.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: rtl-optimization
          Assignee: unassigned at gcc dot gnu.org
          Reporter: aros at gmx dot com
  Target Milestone: ---

Check the first graph at
https://www.phoronix.com/scan.php?page=article&item=gcc12-feb-alderlake&num=3