[Bug tree-optimization/62217] [4.9 Regression] DOM confuses complete unrolling which in turn causes VRP to warn

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62217

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
      Known to work|                            |5.0
           Assignee|unassigned at gcc dot gnu.org      |rguenth at gcc dot 
gnu.org
            Summary|[4.9/5 Regression] DOM      |[4.9 Regression] DOM
                   |confuses complete unrolling |confuses complete unrolling
                   |which in turn causes VRP to |which in turn causes VRP to
                   |warn                        |warn
      Known to fail|                            |4.9.2

--- Comment #16 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed on trunk sofar.