PACKUSDW

SSE SSE4 x86_64

2 encoding forms.

X86_PACKUSDW_X86_LEGACY_0F38_2B_898451
xmm, xmm/m128
X86_LEGACY 2B /r SSE4_1
XED_PACKUSDW_X86_LEGACY_0F38_2B_693505
REG0=XMM_R():rw:dq:i32 MEM0:r:dq:i32 REG0=XMM_R():rw:dq:i32 REG1=XMM_B():r:dq:i32
X86_LEGACY 2B 0F 38 2B /r SSE4