[Bug tree-optimization/49749] Reassociation rank algorithm does not include all non-NULL operands

[wschmidt at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49749

--- Comment #10 from William J. Schmidt <wschmidt at gcc dot gnu.org> 
2011-07-20 16:39:26 UTC ---
Created attachment 24799
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24799
The real proposed patch

Oh, for Pete's sake.  I attached the wrong patch.  Here's the right one.