http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59834
--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> --- (In reply to Balaji V. Iyer from comment #1) > Hi H. J., > I am not able to reproduce it in my SUSE machine. I tried both -m64 and > -m32. > Please configure GCC with --with-arch=corei7 --with-cpu=corei7.