src/test/run-pass/mutable-vec-drop.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

// 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.

#![feature(managed_boxes)]
#![allow(unused_mut)]

use std::gc::{Gc, GC};

struct Pair { a: int, b: int}

pub fn main() {
    // This just tests whether the vec leaks its members.
    let mut _pvec: Vec<Gc<Pair>> =
        vec!(box(GC) Pair{a: 1, b: 2},
             box(GC) Pair{a: 3, b: 4},
             box(GC) Pair{a: 5, b: 6});
}