[Bug tree-optimization/64193] Decreased performance after r173250

[cederman at gaisler dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64193

--- Comment #2 from Daniel Cederman <cederman at gaisler dot com> ---
Created attachment 34198
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34198&action=edit
assembly output without r173250