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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 | ||
b7449926 | 11 | // run-pass |
c34b1796 AL |
12 | // pretty-expanded FIXME #23616 |
13 | ||
1a4d82fc JJ |
14 | #![feature(box_syntax)] |
15 | ||
16 | pub enum Thing { | |
17 | A(Box<Foo+'static>) | |
18 | } | |
19 | ||
85aaf69f SL |
20 | pub trait Foo { |
21 | fn dummy(&self) { } | |
22 | } | |
1a4d82fc JJ |
23 | |
24 | pub struct Struct; | |
25 | ||
26 | impl Foo for Struct {} | |
223e47cc LB |
27 | |
28 | pub fn main() { | |
1a4d82fc | 29 | match Thing::A(box Struct as Box<Foo+'static>) { |
85aaf69f | 30 | Thing::A(_a) => 0, |
1a4d82fc | 31 | }; |
223e47cc | 32 | } |