:32] - SRC2[63:48]
DEST[111:96]←SRC2[79:64] - SRC2[95:80]
DEST[127:112]←SRC2[111:96] - SRC2[127:112]
DEST[143:128]←SRC1[143:128] - SRC1[159:144]
DEST[159:144]←SRC1[175:160] - SRC1[191:176]
DEST[175:160]←SRC1[207:192] - SRC1[223:208]
DEST[191:176]←SRC1[239:224] - SRC1[255:240]
DEST[207:192]←SRC2[143:128] - SRC2[159:144]
DEST[223:208]←SRC2[175:160] - SRC2[191:176]
DEST[239:224]←SRC2[207:192] - SRC2[223:208]
DEST[255:240]←SRC2[239:224] - SRC2[255:240]
</pre>
<h3 id="phsubd--with-64-bit-oper