PHSUBSW
MMX SSSE3MMX x86_64
4 encoding forms.
X86_PHSUBSW_X86_LEGACY_0F38_07_242698
mm, mm/m64
X86_PHSUBSW_X86_LEGACY_0F38_07_898451
xmm, xmm/m128
XED_PHSUBSW_X86_LEGACY_0F38_07_228056
REG0=MMX_R():rw:q MEM0:r:q REG0=MMX_R():rw:q REG1=MMX_B():r:q
XED_PHSUBSW_X86_LEGACY_0F38_07_839596
REG0=XMM_R():rw:dq MEM0:r:dq REG0=XMM_R():rw:dq REG1=XMM_B():r:dq