[Bug tree-optimization/115144] [15 Regression] 2% performance regression for some codes with r15-518-g99b1daae18c095

[hp at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115144

--- Comment #2 from Hans-Peter Nilsson <hp at gcc dot gnu.org> ---
Created attachment 58238
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58238&action=edit
tree-dump file@517

arith-rand.c @r15-517
compiled with -fno-ivopts -fdump-tree-optimized -march=v10 -O2