[Bug tree-optimization/48988] [4.7 regression] ICE at pred_chain_length_cmp at tree-ssa-uninit.c:1624

[xinliangli at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48988

--- Comment #6 from davidxl <xinliangli at gmail dot com> 2011-05-21 23:30:34 
UTC ---
Created attachment 24323
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24323
fix