gcc/testsuite/gcc.c-torture/compile/20000802-1.c

   1 struct foo {
   2   char a[3];
   3   char b;
   4   char c;
   5 };
   6
   7 struct foo bs;
   8 int x;
   9 char y[3];
  10
  11 void bar(void)
  12 {
  13     __builtin_memcpy(bs.a, y, 3);
  14     bs.a[1] = ((x ? &bs.b : &bs.c) - (char *)&bs) - 2;
  15 }