[Bug tree-optimization/109959] `(a > 1) ? 0 : (a == 1)` is not optimized when spelled out at -O2+

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109959

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I should note I found this while looking at code generation of
bitmap_single_bit_set_p after a match pattern addition.