gcc/testsuite/gcc.c-torture/execute/pr58640-2.c

   1 extern void abort (void);
   2
   3 int a[20], b, c;
   4
   5 int
   6 fn1 ()
   7 {
   8   int d, e, f, g = 0;
   9
  10   a[12] = 1;
  11   for (e = 0; e < 3; e++)
  12     for (d = 0; d < 2; d++)
  13       {
  14         for (f = 0; f < 2; f++)
  15           {
  16             g ^= a[12] > 1;
  17             if (g)
  18               return 0;
  19             if (b)
  20               break;
  21           }
  22         for (c = 0; c < 1; c++)
  23           a[d] = a[e * 3 + 9];
  24       }
  25   return 0;
  26 }
  27
  28 int
  29 main ()
  30 {
  31   fn1 ();
  32   if (a[0] != 0)
  33     abort ();
  34   return 0;
  35 }