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

[jakub at gcc dot gnu.org]

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

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jakub at gcc dot gnu.org

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Looks like postreload bug, will have a look.