[Bug tree-optimization/21048] [4.1 Regression] use of poisoned ggc memory causes cpu2000 build failures

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |pinskia at gcc dot gnu dot
                   |                            |org
           Keywords|                            |ice-on-valid-code
            Summary|use of poisoned ggc memory  |[4.1 Regression] use of
                   |causes cpu2000 build        |poisoned ggc memory causes
                   |failures                    |cpu2000 build failures
   Target Milestone|---                         |4.1.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21048