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make run-pass tests with empty main just compile-pass tests
[rust.git] / src / test / run-pass / issues / issue-5884.rs
1 // Copyright 2013 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
4 //
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
10
11 // run-pass
12 #![allow(dead_code)]
13 // pretty-expanded FIXME #23616
14
15 #![feature(box_syntax)]
16
17 pub struct Foo {
18     a: isize,
19 }
20
21 struct Bar<'a> {
22     a: Box<Option<isize>>,
23     b: &'a Foo,
24 }
25
26 fn check(a: Box<Foo>) {
27     let _ic = Bar{ b: &*a, a: box None };
28 }
29
30 pub fn main(){}