@Override
public void translate(
TranslateStack stack,
List<GraphTargetItem> output,
HashMap<Integer, String> regNames,
HashMap<String, GraphTargetItem> variables,
HashMap<String, GraphTargetItem> functions,
int staticOperation,
String path) {
GraphTargetItem value = stack.peek();
stack.push(new DuplicateItem(this, value));
value.getMoreSrc().add(new GraphSourceItemPos(this, 0));
}
@Override
public void translate(
TranslateStack stack,
List<GraphTargetItem> output,
HashMap<Integer, String> regNames,
HashMap<String, GraphTargetItem> variables,
HashMap<String, GraphTargetItem> functions,
int staticOperation,
String path) {
GraphTargetItem value = stack.pop();
RegisterNumber rn = new RegisterNumber(registerNumber);
if (regNames.containsKey(registerNumber)) {
rn.name = regNames.get(registerNumber);
}
value.getMoreSrc().add(new GraphSourceItemPos(this, 0));
if (variables.containsKey("__register" + registerNumber)) {
if (variables.get("__register" + registerNumber) instanceof TemporaryRegister) {
variables.remove("__register" + registerNumber);
}
}
boolean define = !variables.containsKey("__register" + registerNumber);
if (regNames.containsKey(registerNumber)) {
define = false;
}
variables.put("__register" + registerNumber, value);
if (value instanceof DirectValueActionItem) {
if (((DirectValueActionItem) value).value instanceof RegisterNumber) {
if (((RegisterNumber) ((DirectValueActionItem) value).value).number == registerNumber) {
stack.push(value);
return;
}
}
}
if (value instanceof StoreRegisterActionItem) {
if (((StoreRegisterActionItem) value).register.number == registerNumber) {
stack.push(value);
return;
}
}
if (value instanceof IncrementActionItem) {
GraphTargetItem obj = ((IncrementActionItem) value).object;
if (!stack.isEmpty()) {
if (stack.peek().valueEquals(obj)) {
stack.pop();
stack.push(new PostIncrementActionItem(this, obj));
stack.push(obj);
return;
}
}
}
if (value instanceof DecrementActionItem) {
GraphTargetItem obj = ((DecrementActionItem) value).object;
if (!stack.isEmpty()) {
if (stack.peek().valueEquals(obj)) {
stack.pop();
stack.push(new PostDecrementActionItem(this, obj));
stack.push(obj);
return;
}
}
}
stack.push(new StoreRegisterActionItem(this, rn, value, define));
}
