summary refs log tree commit diff
path: root/src/test/run-pass/issue-3794.rs
blob: 1c1eb75c220c1f898e0cb013010870ad933f439b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.

// xfail-test
trait T {
    fn print(&self);
}

struct S {
    s: int,
}

impl T for S {
    fn print(&self) {
        io::println(fmt!("%?", self));
    }
}

fn print_t(t: &T) {
    t.print();
}

fn print_s(s: &S) {
    s.print();
}

pub fn main() {
    let s: @S = @S { s: 5 };
    print_s(s);
    let t: @T = s as @T;
    print_t(t);

}