[Bug middle-end/78540] [6/7 Regression] ICE: in df_refs_verify, at df-scan.c:4062 with -O -march=core2

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78540

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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          Component|tree-optimization           |middle-end
   Target Milestone|---                         |6.3