rop, src));
rop, src.copy()));
  static void appendMove(OPT_Register r, OPT_Operand src, OPT_Instruction store) {    VM_TypeReference type = src.getType();    OPT_RegisterOperand rop = new OPT_RegisterOperand(r, type);    store.insertAfter(Move.create(OPT_IRTools.getMoveOp(type),                                   rop, src));  }