procedure Num.19 (#Attr.2, #Attr.3):
    let Num.256 : U128 = lowlevel NumAdd #Attr.2 #Attr.3;
    ret Num.256;

procedure Test.0 ():
    let Test.2 : U128 = 170141183460469231731687303715884105728u128;
    let Test.3 : U128 = 1i64;
    let Test.1 : U128 = CallByName Num.19 Test.2 Test.3;
    ret Test.1;