| // Copyright 2017 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. |
| |
| // compile-pass |
| mod my_mod { |
| #[derive(Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash)] |
| pub struct Name<'a> { |
| source: &'a str, |
| } |
| |
| pub const JSON: Name = Name { source: "JSON" }; |
| } |
| |
| pub fn crash() -> bool { |
| match (my_mod::JSON, None) { |
| (_, Some(my_mod::JSON)) => true, |
| (my_mod::JSON, None) => true, |
| _ => false, |
| } |
| } |
| |
| fn main() {} |
