civicaml/test/basic/check_success/parse_funbody.cvc

void vardec() {
    int a;
}

void vardec_stat() {
    int a;
    a = 2;
}

int vardec_ret() {
    int a;
    return 2;
}

int vardec_stat_ret() {
    int a;
    a = 2;
    return a;
}

int stat_ret() {
    vardec();
    return 2;
}

int ret() {
    return 2;
}