[Bug tree-optimization/55011] [4.8 Regression] GCC in an infinite loop at -O2 in VRP

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55011

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2012-10-22
          Component|middle-end                  |tree-optimization
      Known to work|                            |4.7.2
   Target Milestone|---                         |4.8.0
            Summary|GCC in an infinite loop at  |[4.8 Regression] GCC in an
                   |-O2                         |infinite loop at -O2 in VRP
     Ever Confirmed|0                           |1

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> 2012-10-22 09:04:42 UTC ---
Confirmed.  Iterating in VRP.