digraph cfg {
28755168[shape = box, label = "0x1b6c4e0\n"];
28755168 -> 28958064[label = "0"];
29942064[shape = box, label = "0x1c8e130\n"];
29942064 -> 28755168[label = "0"];
28958064[shape = box, label = "EXIT"];
28951904[shape = box, label = "ENTER"];
28951904 -> 29942064[label = "0"];
}