1 // Copyright 2012 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.
13 #![feature(managed_boxes)]
19 assert!((!(() != ())));
20 assert!((!(() < ())));
22 assert!((!(() > ())));
27 assert!((!(true < false)));
28 assert!((!(true <= false)));
29 assert!((true > false));
30 assert!((true >= false));
32 assert!((false < true));
33 assert!((false <= true));
34 assert!((!(false > true)));
35 assert!((!(false >= true)));
37 // Bools support bitwise binops
38 assert_eq!(false & false, false);
39 assert_eq!(true & false, false);
40 assert_eq!(true & true, true);
41 assert_eq!(false | false, false);
42 assert_eq!(true | false, true);
43 assert_eq!(true | true, true);
44 assert_eq!(false ^ false, false);
45 assert_eq!(true ^ false, true);
46 assert_eq!(true ^ true, false);
50 assert_eq!(box(GC) 10i, box(GC) 10i);
55 let p1: *u8 = ::std::mem::transmute(0u);
56 let p2: *u8 = ::std::mem::transmute(0u);
57 let p3: *u8 = ::std::mem::transmute(1u);
70 #[deriving(PartialEq, Show)]
76 fn p(x: int, y: int) -> p {
88 println!("q = {:x}, r = {:x}",
89 (::std::mem::transmute::<*p, uint>(&q)),
90 (::std::mem::transmute::<*p, uint>(&r)));
94 assert!((r.y != q.y));