[Bug tree-optimization/17550] [4.0 Regression] cc1 hangs in endless loop

[pinskia at gcc dot gnu dot org]

-- 
Bug 17550 depends on bug 17520, which changed state.

Bug 17520 Summary: [4.0 regression] Huge compile time for C code
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17520

           What    |Old Value                   |New Value
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17550