gcc/testsuite/gcc.c-torture/execute/990106-1.c

   1 foo(bufp)
   2 char *bufp;
   3 {
   4     int x = 80;
   5     return (*bufp++ = x ? 'a' : 'b');
   6 }
   7
   8 main()
   9 {
  10   char x;
  11
  12   if (foo (&x) != 'a')
  13     abort ();
  14
  15   exit (0);
  16 }