vgetmantpd

Get Mantissa Packed Double-Precision

VGETMANTPD zmm1 {k1}, zmm2/m512, imm8

Extracts mantissas from doubles.

Details

The Get Mantissa Packed Double-Precision instruction extracts mantissas from doubles.

Pseudocode Operation

// Extracts mantissas from doubles

Example

VGETMANTPD zmm1, zmm2/m512, 3

Encoding

Binary Layout
EVEX
+0
66
+4
0F
+5
3A
+6
26
+7
 
Format EVEX
Opcode 66 0F 3A 26
Extension AVX-512F

Operands

  • dest
    512-bit ZMM AVX-512 register
  • src1
    512-bit ZMM AVX-512 register or Memory operand
  • src2
    8-bit signed immediate