mov eax,[cs1]
	movlpd [eax],xmm0
	movhpd [eax+0x8],xmm1
	movhpd xmm1,[eax]
	movlpd xmm0,[eax+0x8]
	addpd xmm1,xmm0
	movlpd xmm0,[eax]