[Bug tree-optimization/114009] [11/12/13/14 Regression] Missed optimization: (!a) * a => 0 when a=(a/2)*2

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114009

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |11.5
      Known to work|                            |9.5.0
      Known to fail|                            |10.2.0
           Severity|enhancement                 |normal
            Summary|Missed optimization: (!a) * |[11/12/13/14 Regression]
                   |a => 0 when a=(a/2)*2       |Missed optimization: (!a) *
                   |                            |a => 0 when a=(a/2)*2