1/* Tests regarding examination of prologues. */ 2 3int 4inner (int z) 5{ 6 return 2 * z; 7} 8 9int 10middle (int x) 11{ 12 if (x == 0) 13 return inner (5); 14 else 15 return inner (6); 16} 17 18int 19top (int y) 20{ 21 return middle (y + 1); 22} 23 24int 25main (int argc, char **argv) 26{ 27 return top (-1) + top (1); 28} 29