addsubps

Packed Single-FP Add/Subtract

ADDSUBPS xmm1, xmm2/m128

Adds odd elements, subtracts even elements (Complex Math).

Details

The Packed Single-FP Add/Subtract instruction adds odd elements, subtracts even elements (Complex Math).

Pseudocode Operation

// Adds odd elements, subtracts even elements (Complex Math)

Example

ADDSUBPS xmm1, xmm2/m128

Encoding

Binary Layout
F2
+0
0F
+1
D0
+2
 
Format SSE3
Opcode F2 0F D0
Extension SSE3

Operands

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