void abort(void);
void exit(int);

int test() {
    int biv, giv;
    for (biv = 0, giv = 0; giv != 8; biv++)
        giv = biv * 8;
    return giv;
}

int main(void) {
    if (test() != 8)
        abort();
    exit(0);
}
