@Override
 public AVM2Instruction clone() {
   try {
     AVM2Instruction ret = (AVM2Instruction) super.clone();
     if (operands != null) {
       ret.operands = Arrays.copyOf(operands, operands.length);
     }
     return ret;
   } catch (CloneNotSupportedException ex) {
     throw new RuntimeException();
   }
 }