[Bug tree-optimization/68561] New: An improvement for VRP

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68561

            Bug ID: 68561
           Summary: An improvement for VRP
           Product: gcc
           Version: 6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
          Assignee: unassigned at gcc dot gnu.org
          Reporter: mpolacek at gcc dot gnu.org
  Target Milestone: ---

As mentioned here <https://gcc.gnu.org/ml/gcc-patches/2015-11/msg02758.html>,
it would be nice to implement get_integer_range () function that handles
symbolical ranges better.