gcc/testsuite/gcc.c-torture/execute/961213-1.c

   1 void abort (void);
   2 void exit (int);
   3
   4 int
   5 g (unsigned long long int *v, int n, unsigned int a[], int b)
   6 {
   7   int cnt;
   8   *v = 0;
   9   for (cnt = 0; cnt < n; ++cnt)
  10     *v = *v * b + a[cnt];
  11   return n;
  12 }
  13
  14 int
  15 main (void)
  16 {
  17   int res;
  18   unsigned int ar[] = { 10, 11, 12, 13, 14 };
  19   unsigned long long int v;
  20
  21   res = g (&v, sizeof(ar)/sizeof(ar[0]), ar, 16);
  22   if (v != 0xabcdeUL)
  23     abort ();
  24
  25   exit (0);
  26 }