procedure List.2 (List.74, List.75):
    let List.272 : U64 = CallByName List.6 List.74;
    let List.268 : Int1 = CallByName Num.22 List.75 List.272;
    if List.268 then
        let List.270 : I64 = CallByName List.60 List.74 List.75;
        let List.269 : [C {}, C I64] = TagId(1) List.270;
        ret List.269;
    else
        let List.267 : {} = Struct {};
        let List.266 : [C {}, C I64] = TagId(0) List.267;
        ret List.266;

procedure List.6 (#Attr.2):
    let List.275 : U64 = lowlevel ListLen #Attr.2;
    ret List.275;

procedure List.60 (#Attr.2, #Attr.3):
    let List.274 : I64 = lowlevel ListGetUnsafe #Attr.2 #Attr.3;
    ret List.274;

procedure Num.22 (#Attr.2, #Attr.3):
    let Num.188 : Int1 = lowlevel NumLt #Attr.2 #Attr.3;
    ret Num.188;

procedure Test.1 (Test.2):
    let Test.6 : List I64 = Array [1i64, 2i64, 3i64];
    let Test.7 : U64 = 0i64;
    let Test.5 : [C {}, C I64] = CallByName List.2 Test.6 Test.7;
    dec Test.6;
    ret Test.5;

procedure Test.0 ():
    let Test.4 : {} = Struct {};
    let Test.3 : [C {}, C I64] = CallByName Test.1 Test.4;
    ret Test.3;