// EXIT:21921
// body(true):  defer 2 then defer 1  -> 2, 21
// body(false): note(9) first        -> 219, 2192, 21921
unit defers;

var log: i32 = 0;

fn note(v: i32) -> void { log = log * 10 + v; }

fn body(early: bool) -> i32 {
    defer { note(1); }
    defer { note(2); }
    if early { return 0; }
    note(9);
    return 0;
}

fn main() -> i32 {
    body(true);
    body(false);
    return log;
}