[Bug tree-optimization/15241] [tree-ssa] Convert a <= 7 && b <= 7 into (a | b) <= 7.

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15241

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
         AssignedTo|unassigned at gcc dot       |pinskia at gcc dot gnu.org
                   |gnu.org                     |

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-03-09 06:08:56 UTC ---
I am going to implement this in my tree combiner branch.  It should not be
hard.  Then what could be done is combineif could use the combiner to see if
things reduce and use that result.