http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51078
--- Comment #9 from Grygoriy Fuchedzhy <grygoriy.fuchedzhy at gmail dot com> 2011-11-10 18:08:31 UTC --- (In reply to comment #8) > I can't seem to find a mention of the compiler flags you used for your > benchmarks, what are they? -Ofast -funroll-loops? -march=native -O2