anchor.diff:    @override
     void visitInstanceCreationExpression(InstanceCreationExpression node) {
       _inferInstanceCreationExpression(node);
  -    _recordStaticType(node, node.constructorName.type.type);
  +    recordStaticType(node, node.constructorName.type.type);
     }
   
     /**
  
positive.code:    */
    @override
    void visitBooleanLiteral(BooleanLiteral node) {
      _recordStaticType(node, _nonNullable(_typeProvider.boolType));
    }
  
    /**
  
negative.code: 
        type ??= _dynamicType;
  
        recordStaticType(node, type);
      }
  
      _resolver.nullShortingTermination(node);
  