vpmovm2w

Move Mask Register to Word Mask

VPMOVM2W zmm1, k1

Expands k-register bits to word elements in ZMM.

Details

The Move Mask Register to Word Mask instruction expands k-register bits to word elements in ZMM.

Pseudocode Operation

// Expands k-register bits to word elements in ZMM

Example

VPMOVM2W zmm1, k1

Encoding

Binary Layout
EVEX
+0
opcode
+4
ModRM
+5
 
Format EVEX
Opcode 62 F2 ... 28
Extension AVX-512BW

Operands

  • dest
    512-bit ZMM AVX-512 register
  • src
    AVX-512 opmask register (k0-k7)