dvander@15: f(&a)
dvander@15: {
dvander@15:     for (new i = 0; i < 10; i = i + 1)
dvander@15:         a = a + i;
dvander@15:     return 0;
dvander@15: }
dvander@15: 
dvander@15: g(&b)
dvander@15: {
dvander@15:     return f(b);
dvander@15: }
dvander@15: 
dvander@15: main()
dvander@15: {
dvander@15:     new b = 77;
dvander@15:     g(b);
dvander@15:     return b;
dvander@15: }