> > > Amit or Liang, can you restrict the new optimization to GCC 4.9+? > > > > > > Paolo > > > > Of course, how about using '#if QEMU_GNUC_PREREQ(4, 9) && defined > CONFIG_AVX2_OPT' instead of '#ifdef CONFIG_AVX2_OPT' in cutils.c? > > Hi Liang, are you going to submit a new series with this?
Yes, just wait for a few minutes. > > Thanks, > > Amit