1 // Copyright 2018 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.
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.
11 #![feature(const_int_ops)]
15 use test::black_box as b;
17 const BE_U32: u32 = 55u32.to_be();
18 const LE_U32: u32 = 55u32.to_le();
22 assert_eq!(BE_U32, b(55u32).to_be());
23 assert_eq!(LE_U32, b(55u32).to_le());
25 #[cfg(not(target_arch = "asmjs"))]
27 const BE_U128: u128 = 999999u128.to_be();
28 const LE_I128: i128 = -999999i128.to_le();
29 assert_eq!(BE_U128, b(999999u128).to_be());
30 assert_eq!(LE_I128, b(-999999i128).to_le());