maxsd

Maximum Scalar Double-Precision

MAXSD xmm1, xmm2/m64

Returns the maximum of two low double-precision values.

Details

The Maximum Scalar Double-Precision instruction returns the maximum of two low double-precision values.

Pseudocode Operation

// Returns the maximum of two low double-precision values

Example

MAXSD xmm1, xmm2/m64

Encoding

Binary Layout
F2
+0
0F
+1
5F
+2
 
Format SSE2
Opcode F2 0F 5F
Extension SSE2

Operands

  • dest
    128-bit XMM SIMD register
  • src
    128-bit XMM SIMD register or Memory operand