https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122492
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
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Keywords| |ice-on-invalid-code
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This code is invalid. undef[0] is not valid for the phi.
