clasta

SVE Conditional Last Element After

CLASTA <Rdn>, <Pg>, <Rdn>, <Zm>.<T>

Extracts element after the last active element.

Details

The SVE Conditional Last Element After instruction extracts element after the last active element.

Pseudocode Operation

// Extracts element after the last active element

Example

CLASTA r0, p0/m, r0, z2.s.T

Encoding

Binary Layout
00000101
sz
10100
0
Pg
Zm
Rdn
 
Format SVE Extract
Opcode 0x05A00000
Extension SVE

Operands

  • Rdn
    Dest/Fallback
  • Pg
    Predicate
  • Zm
    Vector