[Bug tree-optimization/83323] New: [8 Regression] 186.crafty miscompares

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83323

            Bug ID: 83323
           Summary: [8 Regression] 186.crafty miscompares
           Product: gcc
           Version: 8.0
            Status: UNCONFIRMED
          Keywords: wrong-code
          Severity: normal
          Priority: P3
         Component: tree-optimization
          Assignee: unassigned at gcc dot gnu.org
          Reporter: rguenth at gcc dot gnu.org
  Target Milestone: ---
            Target: x86_64-*-*

Seen on ia64 and x86_64.  -O3 required at least.