VPMACSSWD

XOP XOP x86_64

2 encoding forms.

X86_VPMACSSWD_X86_LEGACY_ONEBYTE_86_714560
xmm, xmm, xmm/m128, xmm
X86_LEGACY 86 /r XOP
XED_VPMACSSWD_X86_LEGACY_ONEBYTE_86_64534
REG0=XMM_R():w:dq:i32 REG1=XMM_N():r:dq:i16 MEM0:r:dq:i16 REG2=XMM_SE():r:dq:i32 REG0=XMM_R():w:dq:i32 REG1=XMM_N():r:dq:i16 REG2=XMM_B():r:dq:i16 REG3=XMM_SE():r:dq:i32
X86_LEGACY 86 86 /r XOP