Puzzle 8-12-08 (Spoiler)

[bearophile]

With the queue puzzle I have even found another possible bug in DMD (18th bug I have found in DMD so far), minimal code:  :-)

void main() {
    for (int i; i < 1; i++)
        static if (false)
            printf("%d\n", i);
}

Bye,
bearophile