gnu/dist/gcc4/gcc/testsuite/gcc.c-torture/execute/20010209-1.c

   1 int b;
   2 int foo (void)
   3 {
   4   int x[b];
   5   int bar (int t[b])
   6   {
   7     int i;
   8     for (i = 0; i < b; i++)
   9       t[i] = i + (i > 0 ? t[i-1] : 0);
  10     return t[b-1];
  11   }
  12   return bar (x);
  13 }
  14
  15 int main ()
  16 {
  17   b = 6;
  18   if (foo () != 15)
  19     abort ();
  20   exit (0);
  21 }