vpshrdw

Packed Shift Right Word Concatenate

VPSHRDW zmm1 {k1}, zmm2, zmm3/m512, imm8

Funnel shift right of words.

Details

The Packed Shift Right Word Concatenate instruction funnel shift right of words.

Pseudocode Operation

// Funnel shift right of words

Example

VPSHRDW zmm1, zmm2, zmm3/m512, 3

Encoding

Binary Layout
EVEX
+0
66
+4
0F
+5
3A
+6
72
+7
 
Format EVEX
Opcode 66 0F 3A 72
Extension AVX-512-VBMI2

Operands

  • dest
    512-bit ZMM AVX-512 register
  • src1
    512-bit ZMM AVX-512 register
  • src2
    512-bit ZMM AVX-512 register or Memory operand
  • src3
    8-bit signed immediate