http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56812
--- Comment #14 from Richard Biener <rguenth at gcc dot gnu.org> 2013-04-08 15:04:10 UTC --- (In reply to comment #13) > Created attachment 29824 [details] > testcase > > The following optins were used to compile on x86: > > -O3 -funroll-loops -ffast-math -march=corei7 -mavx Can you open a new bugreport for this please?