pnext

SVE Find Next Active Predicate

PNEXT <Pdn>.<T>, <Pg>, <Pdn>.<T>

Finds the next active predicate bit.

Details

The SVE Find Next Active Predicate instruction finds the next active predicate bit.

Pseudocode Operation

// Finds the next active predicate bit

Example

PNEXT p0.T, p0/m, p0.T

Encoding

Binary Layout
00100101
00
011011
Pg
00
Pdn
 
Format SVE Predicate
Opcode 0x251B0000
Extension SVE

Operands

  • Pdn
    Dest/Src
  • Pg
    Governing Pred