https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110788
--- Comment #4 from Hongtao.liu <crazylht at gmail dot com> --- > kmovw %edx, %k0 > vpbroadcastmw2d %k0, %xmm1 > > instead of > > vpbroadcastw %edx, %xmm1 > It's not vpbroadcastw, it's movzwl %dx, %ecx vpbroadcastd %ecx, %xmm0. And non-kmask version should be better.
