rc/tests/simple_break_test.rc

int main() {
    printf("Start\n");
    int i = 0;
    while (i < 5) {
        i = i + 1;
        printf("i = %d\n", i);
        if (i == 3) {
            break;
        }
    }
    printf("After loop, i = %d\n", i);
    return 0;
}