https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86680
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
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Keywords| |missed-optimization
Component|c |middle-end
Severity|normal |enhancement
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I suspect this is due to what looks like undefined code. That is you cannot
compare two different arrays and expect good behavior.
