[Bug tree-optimization/98909] Failure to optimize odd loop pattern

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98909

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Note this is very similar to PR 112104, in that `~a` can be treated as `a ^
-1`.