[Bug tree-optimization/45685] [4.6 Regression] missed conditional move opportunity in loop

[law at redhat dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45685

--- Comment #16 from Jeffrey A. Law <law at redhat dot com> 2011-02-17 19:39:24 
UTC ---
Created attachment 23389
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23389
potential fix