https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79981
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jakub at gcc dot gnu.org
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Guess forwprop would need to ask get_range_info here and if that says the value
is really just [0, 1], propagate.
