A.5.192 ORPD: Bit-wise Logical OR of Double-Precision FP Data
ORPD xmm1,xmm2/m128 ; 66 0F 56 /r [WILLAMETTE,SSE2]
ORPD return a bit-wise logical OR between xmm1 and xmm2/mem, and stores
the result in xmm1. If the source operand is a memory location, it must
be aligned to a 16-byte boundary.