@Override
 public void makeSingleArgumentCall(
     final Expression receiver, final String message, final Expression arguments) {
   TypeChooser typeChooser = controller.getTypeChooser();
   ClassNode classNode = controller.getClassNode();
   ClassNode rType = typeChooser.resolveType(receiver, classNode);
   ClassNode aType = typeChooser.resolveType(arguments, classNode);
   if (trySubscript(receiver, message, arguments, rType, aType)) {
     return;
   }
   // new try with flow type instead of declaration type
   rType = receiver.getNodeMetaData(StaticTypesMarker.INFERRED_TYPE);
   if (rType != null && trySubscript(receiver, message, arguments, rType, aType)) {
     return;
   }
   // todo: more cases
   throw new GroovyBugError(
       "At line "
           + receiver.getLineNumber()
           + " column "
           + receiver.getColumnNumber()
           + "\n"
           + "On receiver: "
           + receiver.getText()
           + " with message: "
           + message
           + " and arguments: "
           + arguments.getText()
           + "\n"
           + "This method should not have been called. Please try to create a simple example reproducing this error and file"
           + "a bug report at http://jira.codehaus.org/browse/GROOVY");
 }
  @Override
  protected void evaluateCompareExpression(
      final MethodCaller compareMethod, BinaryExpression binExp) {
    ClassNode current = getController().getClassNode();
    TypeChooser typeChooser = getController().getTypeChooser();

    Expression leftExp = binExp.getLeftExpression();
    ClassNode leftType = typeChooser.resolveType(leftExp, current);
    Expression rightExp = binExp.getRightExpression();
    ClassNode rightType = typeChooser.resolveType(rightExp, current);

    if (!doPrimitiveCompare(leftType, rightType, binExp)) {
      super.evaluateCompareExpression(compareMethod, binExp);
    }
  }
  @Override
  public void makeGetPropertySite(
      Expression receiver,
      final String methodName,
      final boolean safe,
      final boolean implicitThis) {
    Object dynamic =
        receiver.getNodeMetaData(StaticCompilationMetadataKeys.RECEIVER_OF_DYNAMIC_PROPERTY);
    if (dynamic != null) {
      MethodNode target =
          safe ? INVOKERHELPER_GETPROPERTYSAFE_METHOD : INVOKERHELPER_GETPROPERTY_METHOD;
      MethodCallExpression mce =
          new MethodCallExpression(
              new ClassExpression(INVOKERHELPER_TYPE),
              target.getName(),
              new ArgumentListExpression(receiver, new ConstantExpression(methodName)));
      mce.setSafe(false);
      mce.setImplicitThis(false);
      mce.setMethodTarget(target);
      mce.visit(controller.getAcg());
      return;
    }
    TypeChooser typeChooser = controller.getTypeChooser();
    ClassNode classNode = controller.getClassNode();
    ClassNode receiverType =
        (ClassNode) receiver.getNodeMetaData(StaticCompilationMetadataKeys.PROPERTY_OWNER);
    if (receiverType == null) {
      receiverType = typeChooser.resolveType(receiver, classNode);
    }
    Object type = receiver.getNodeMetaData(StaticTypesMarker.INFERRED_TYPE);
    if (type == null && receiver instanceof VariableExpression) {
      Variable variable = ((VariableExpression) receiver).getAccessedVariable();
      if (variable instanceof Expression) {
        type = ((Expression) variable).getNodeMetaData(StaticTypesMarker.INFERRED_TYPE);
      }
    }
    if (type != null) {
      // in case a "flow type" is found, it is preferred to use it instead of
      // the declaration type
      receiverType = (ClassNode) type;
    }
    boolean isClassReceiver = false;
    if (isClassClassNodeWrappingConcreteType(receiverType)) {
      isClassReceiver = true;
      receiverType = receiverType.getGenericsTypes()[0].getType();
    }
    MethodVisitor mv = controller.getMethodVisitor();

    if (receiverType.isArray() && methodName.equals("length")) {
      receiver.visit(controller.getAcg());
      ClassNode arrayGetReturnType = typeChooser.resolveType(receiver, classNode);
      controller.getOperandStack().doGroovyCast(arrayGetReturnType);
      mv.visitInsn(ARRAYLENGTH);
      controller.getOperandStack().replace(int_TYPE);
      return;
    } else if ((receiverType.implementsInterface(COLLECTION_TYPE)
            || COLLECTION_TYPE.equals(receiverType))
        && ("size".equals(methodName) || "length".equals(methodName))) {
      MethodCallExpression expr =
          new MethodCallExpression(receiver, "size", ArgumentListExpression.EMPTY_ARGUMENTS);
      expr.setMethodTarget(COLLECTION_SIZE_METHOD);
      expr.setImplicitThis(implicitThis);
      expr.setSafe(safe);
      expr.visit(controller.getAcg());
      return;
    }
    if (makeGetPropertyWithGetter(receiver, receiverType, methodName, safe, implicitThis)) return;
    if (makeGetField(
        receiver,
        receiverType,
        methodName,
        implicitThis,
        samePackages(receiverType.getPackageName(), classNode.getPackageName()))) return;
    if (receiverType.isEnum()) {
      mv.visitFieldInsn(
          GETSTATIC,
          BytecodeHelper.getClassInternalName(receiverType),
          methodName,
          BytecodeHelper.getTypeDescription(receiverType));
      controller.getOperandStack().push(receiverType);
      return;
    }
    if (receiver instanceof ClassExpression) {
      if (makeGetField(
          receiver,
          receiver.getType(),
          methodName,
          implicitThis,
          samePackages(receiver.getType().getPackageName(), classNode.getPackageName()))) return;
      if (makeGetPropertyWithGetter(receiver, receiver.getType(), methodName, safe, implicitThis))
        return;
      if (makeGetPrivateFieldWithBridgeMethod(
          receiver, receiver.getType(), methodName, safe, implicitThis)) return;
    }
    if (isClassReceiver) {
      // we are probably looking for a property of the class
      if (makeGetPropertyWithGetter(receiver, CLASS_Type, methodName, safe, implicitThis)) return;
      if (makeGetField(receiver, CLASS_Type, methodName, false, true)) return;
    }
    if (makeGetPrivateFieldWithBridgeMethod(receiver, receiverType, methodName, safe, implicitThis))
      return;

    // GROOVY-5580, it is still possible that we're calling a superinterface property
    String getterName = "get" + MetaClassHelper.capitalize(methodName);
    if (receiverType.isInterface()) {
      Set<ClassNode> allInterfaces = receiverType.getAllInterfaces();
      MethodNode getterMethod = null;
      for (ClassNode anInterface : allInterfaces) {
        getterMethod = anInterface.getGetterMethod(getterName);
        if (getterMethod != null) break;
      }
      // GROOVY-5585
      if (getterMethod == null) {
        getterMethod = OBJECT_TYPE.getGetterMethod(getterName);
      }

      if (getterMethod != null) {
        MethodCallExpression call =
            new MethodCallExpression(receiver, getterName, ArgumentListExpression.EMPTY_ARGUMENTS);
        call.setMethodTarget(getterMethod);
        call.setImplicitThis(false);
        call.setSourcePosition(receiver);
        call.visit(controller.getAcg());
        return;
      }
    }

    // GROOVY-5568, we would be facing a DGM call, but instead of foo.getText(), have foo.text
    List<MethodNode> methods =
        findDGMMethodsByNameAndArguments(
            controller.getSourceUnit().getClassLoader(),
            receiverType,
            getterName,
            ClassNode.EMPTY_ARRAY);
    if (!methods.isEmpty()) {
      List<MethodNode> methodNodes = chooseBestMethod(receiverType, methods, ClassNode.EMPTY_ARRAY);
      if (methodNodes.size() == 1) {
        MethodNode getter = methodNodes.get(0);
        MethodCallExpression call =
            new MethodCallExpression(receiver, getterName, ArgumentListExpression.EMPTY_ARGUMENTS);
        call.setMethodTarget(getter);
        call.setImplicitThis(false);
        call.setSourcePosition(receiver);
        call.visit(controller.getAcg());
        return;
      }
    }

    boolean isStaticProperty =
        receiver instanceof ClassExpression
            && (receiverType.isDerivedFrom(receiver.getType())
                || receiverType.implementsInterface(receiver.getType()));

    if (!isStaticProperty) {
      if (receiverType.implementsInterface(MAP_TYPE) || MAP_TYPE.equals(receiverType)) {
        // for maps, replace map.foo with map.get('foo')
        writeMapDotProperty(receiver, methodName, mv, safe);
        return;
      }
      if (receiverType.implementsInterface(LIST_TYPE) || LIST_TYPE.equals(receiverType)) {
        writeListDotProperty(receiver, methodName, mv, safe);
        return;
      }
    }

    controller
        .getSourceUnit()
        .addError(
            new SyntaxException(
                "Access to "
                    + (receiver instanceof ClassExpression ? receiver.getType() : receiverType)
                        .toString(false)
                    + "#"
                    + methodName
                    + " is forbidden",
                receiver.getLineNumber(),
                receiver.getColumnNumber(),
                receiver.getLastLineNumber(),
                receiver.getLastColumnNumber()));
    controller.getMethodVisitor().visitInsn(ACONST_NULL);
    controller.getOperandStack().push(OBJECT_TYPE);
  }
  @Override
  public void makeGroovyObjectGetPropertySite(
      final Expression receiver,
      final String methodName,
      final boolean safe,
      final boolean implicitThis) {
    TypeChooser typeChooser = controller.getTypeChooser();
    ClassNode classNode = controller.getClassNode();
    ClassNode receiverType = typeChooser.resolveType(receiver, classNode);
    if (receiver instanceof VariableExpression
        && ((VariableExpression) receiver).isThisExpression()
        && !controller.isInClosure()) {
      receiverType = classNode;
    }

    String property = methodName;
    if (implicitThis) {
      if (controller.getInvocationWriter() instanceof StaticInvocationWriter) {
        MethodCallExpression currentCall =
            ((StaticInvocationWriter) controller.getInvocationWriter()).getCurrentCall();
        if (currentCall != null
            && currentCall.getNodeMetaData(StaticTypesMarker.IMPLICIT_RECEIVER) != null) {
          property = (String) currentCall.getNodeMetaData(StaticTypesMarker.IMPLICIT_RECEIVER);
          String[] props = property.split("\\.");
          BytecodeExpression thisLoader =
              new BytecodeExpression() {
                @Override
                public void visit(final MethodVisitor mv) {
                  mv.visitVarInsn(ALOAD, 0); // load this
                }
              };
          thisLoader.setType(CLOSURE_TYPE);
          Expression pexp =
              new PropertyExpression(thisLoader, new ConstantExpression(props[0]), safe);
          for (int i = 1, propsLength = props.length; i < propsLength; i++) {
            final String prop = props[i];
            pexp.putNodeMetaData(StaticTypesMarker.INFERRED_TYPE, CLOSURE_TYPE);
            pexp = new PropertyExpression(pexp, prop);
          }
          pexp.visit(controller.getAcg());
          return;
        }
      }
    }

    if (makeGetPropertyWithGetter(receiver, receiverType, property, safe, implicitThis)) return;
    if (makeGetField(
        receiver,
        receiverType,
        property,
        implicitThis,
        samePackages(receiverType.getPackageName(), classNode.getPackageName()))) return;

    MethodCallExpression call =
        new MethodCallExpression(
            receiver, "getProperty", new ArgumentListExpression(new ConstantExpression(property)));
    call.setImplicitThis(implicitThis);
    call.setSafe(safe);
    call.setMethodTarget(GROOVYOBJECT_GETPROPERTY_METHOD);
    call.visit(controller.getAcg());
    return;
  }