gistfile1.txt

    let var0: usize;
    let var1: Box<i32>;
    let var2: i32;
    let mut tmp0: ();
    let mut tmp1: i32;

    start:
        var0 = const 100usize;
        var1 = Box::new(const 1000i32) unwind uw0;
        tmp1 = (*var1);
        var2 = tmp1;
        return = ();
        drop(var1);
        return;

    uw0:
        drop var1;
        resume;