// Tests for local typesvoid marker1 (void){ }void marker2 (void){}  int foobar (int x){  class Local {  public:    int loc1;    char loc_foo (char c)    {      return c + 3;    }  };  Local l;  static Local l1;  char  c;  marker1 ();  l.loc1 = 23;  c = l.loc_foo('x');  return c + 2;}int main(){  int c;    c = foobar (31);   { // inner block   class InnerLocal {   public:     char ilc;     int * ip;     int il_foo (unsigned const char & uccr)     {       return uccr + 333;     }     class NestedInnerLocal {     public:       int nil;       int nil_foo (int i)       {         return i * 27;       }     };     NestedInnerLocal nest1;   };   InnerLocal il;   il.ilc = 'b';   il.ip = &c;   marker2(); }}