procedure Test.0 ():
    let Test.14 = Z ;
    let Test.13 = S Test.14;
    let Test.12 = S Test.13;
    let Test.2 = S Test.12;
    let Test.9 = 1i64;
    let Test.10 = GetTagId Test.2;
    dec Test.2;
    let Test.11 = lowlevel Eq Test.9 Test.10;
    if Test.11 then
        let Test.7 = 0i64;
        ret Test.7;
    else
        let Test.8 = 1i64;
        ret Test.8;