[Bug tree-optimization/45972] [4.6 Regression] tree check fail in use_pred_not_overlap_with_undef_path_pred

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45972

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2010.10.12 00:05:42
                 CC|                            |davidxl at gcc dot gnu.org
     Ever Confirmed|0                           |1

--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> 2010-10-12 00:05:42 
UTC ---
It is caused by revision 158835:

http://gcc.gnu.org/ml/gcc-cvs/2010-04/msg00942.html