[Bug tree-optimization/111972] [14 regression] missed vectorzation for bool a = j != 1; j = (long int)a;

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111972

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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           See Also|                            |https://gcc.gnu.org/bugzill
                   |                            |a/show_bug.cgi?id=112104

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
First off does this even make sense to vectorize but rather do some kind of
scalar reduction with respect to j = j^1 here  .  Filed PR 112104 for that.

Basically vectorizing this loop is a waste compared to that.