KORTESTB

KMASK AVX512DQ_KOPB x86_64

1 encoding form.

XED_KORTESTB_MASKmskw_MASKmskw_AVX512
REG0=MASK_R():r:mskw REG1=MASK_B():r:mskw
X86_LEGACY 98 /r AVX512DQ_KOPB