PMOVSXBD

SSE SSE4 x86_64

2 encoding forms.

X86_PMOVSXBD_X86_LEGACY_0F38_21_875389
xmm, xmm[31:0]/m32
X86_LEGACY 21 /r SSE4_1
XED_PMOVSXBD_X86_LEGACY_0F38_21_733470
REG0=XMM_R():w:dq:i32 MEM0:r:d:i8 REG0=XMM_R():w:dq:i32 REG1=XMM_B():r:d:i8
X86_LEGACY 21 0F 38 21 /r SSE4