moves.</p>
<p><strong>128-bit two-argument form:</strong></p>
<p>Moves two packed single-precision floating-point values from the high quadword of the second XMM argument (second operand) to the low quadword of the first XMM register (first argument). The quadword at bits 127:64 of the destination operand is left unchanged. Bits (MAXVL-1:128) of the corresponding destination register remain unchanged.</p>
<p><strong>128-bit and EVEX three-argument form</strong></p>
<p>Moves two packed single-precision float