[Bug middle-end/20991] [4.0/4.1 Regression] ICE in cgraph_mark_reachable_node

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |pinskia at gcc dot gnu dot
                   |                            |org
            Summary|ICE in                      |[4.0/4.1 Regression] ICE in
                   |cgraph_mark_reachable_node  |cgraph_mark_reachable_node
   Target Milestone|---                         |4.0.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20991