[Bug tree-optimization/50480] 10% performance regression on Spec2006 410.bwaves

[meissner at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50480

--- Comment #6 from Michael Meissner <meissner at gcc dot gnu.org> 2012-04-20 
23:17:44 UTC ---
Created attachment 27206
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27206
ivtops dump from subversion id 183934 (after regression)