VPHADDWD

XOP XOP x86_64

2 encoding forms.

X86_VPHADDWD_X86_LEGACY_ONEBYTE_C6_898451
xmm, xmm/m128
X86_LEGACY C6 /r XOP
XED_VPHADDWD_X86_LEGACY_ONEBYTE_C6_283196
REG0=XMM_R():w:dq:i32 MEM0:r:dq:i16 REG0=XMM_R():w:dq:i32 REG1=XMM_B():r:dq:i16
X86_LEGACY C6 C6 /r XOP