[Bug tree-optimization/54810] VRP doesn't handle comparison of narrowing cast like comparison of BIT_AND_EXPR

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54810

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2012-10-04
         AssignedTo|unassigned at gcc dot       |jakub at gcc dot gnu.org
                   |gnu.org                     |
     Ever Confirmed|0                           |1

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-10-04 09:55:25 UTC ---
Created attachment 28356
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28356
gcc48-pr54810.patch

Untested patch.