gcc/testsuite/gcc.c-torture/execute/20090623-1.c

   1 int * __restrict__ x;
   2
   3 int foo (int y)
   4 {
   5   *x = y;
   6   return *x;
   7 }
   8
   9 extern void abort (void);
  10
  11 int main()
  12 {
  13   int i = 0;
  14   x = &i;
  15   if (foo(1) != 1)
  16     abort ();
  17   return 0;
  18 }