[Bug c/48228] incorrect signed overflow warning when only 0 and 1 are used

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48228

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|---                         |4.7.0

--- Comment #5 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-03-22 
14:46:46 UTC ---
Fixed for 4.7.