| // Copyright 2018 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. |
| |
| #![allow(dead_code)] |
| #[repr(u16)] |
| enum DeviceKind { |
| Nil = 0, |
| } |
| |
| #[repr(packed)] |
| struct DeviceInfo { |
| endianness: u8, |
| device_kind: DeviceKind, |
| } |
| |
| fn main() { |
| let _x = None::<(DeviceInfo, u8)>; |
| let _y = None::<(DeviceInfo, u16)>; |
| let _z = None::<(DeviceInfo, u64)>; |
| } |
