1 // This code must be compilable without any warning 2 // Compiler options: -warnaserror -warn:4 3 4 class X 5 { 6 public string ASTNodeTypeName 7 { 8 get 9 { 10 return typeof(int).FullName;; 11 } 12 } 13 } 14 15 class Demo { Main()16 public static void Main () 17 { 18 } 19 } 20