1 /* struct with only anonymous members */ 2 3 struct foo { 4 union { 5 long loo; 6 double doo; 7 }; 8 }; 9 10 int 11 main(void) { 12 13 struct foo *f = 0; 14 printf("%p\n", &f[1]); 15 return 0; 16 } 17