src/test/compile-fail/liveness-use-after-send.rs


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

// 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.

fn send<T:Owned>(ch: _chan<T>, -data: T) {
    debug!(ch);
    debug!(data);
    fail!();
}

struct _chan<T>(int);

// Tests that "log(debug, message);" is flagged as using
// message after the send deinitializes it
fn test00_start(ch: _chan<~int>, message: ~int, _count: ~int) {
    send(ch, message);
    debug!(message); //~ ERROR use of moved value: `message`
}

fn main() { fail!(); }