Add -mfma to -mavx2 for Apple clang, and set AVX2 options for Zen as well
Add -mfma to -mavx2 for Apple clang, and set AVX2 options for Zen as well
xianyi/OpenBLAS,xianyi/OpenBLAS,xianyi/OpenBLAS,xianyi/OpenBLAS,xianyi/OpenBLAS,xianyi/OpenBLAS,xianyi/OpenBLAS,xianyi/OpenBLAS