gcc/testsuite/gcc.c-torture/execute/20020225-2.c

   1 static int
   2 test(int x)
   3 {
   4   union
   5     {
   6       int i;
   7       double d;
   8   } a;
   9   a.d = 0;
  10   a.i = 1;
  11   return x >> a.i;
  12 }
  13
  14 int main(void)
  15 {
  16   if (test (5) != 2)
  17     abort ();
  18   exit (0);
  19 }