[rustc.git] / src / test / run-pass / const-region-ptrs.rs

// Copyright 2012 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.

struct Pair<'a> { a: int, b: &'a int }

const x: &'static int = &10;

const y: &'static Pair<'static> = &Pair {a: 15, b: x};

pub fn main() {
    println!("x = {}", *x);
    println!("y = {{a: {}, b: {}}}", y.a, *(y.b));
    assert_eq!(*x, 10);
    assert_eq!(*(y.b), 10);
}
Commit	Line	Data
223e47cc LB	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.
	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
1a4d82fc	11	struct Pair<'a> { a: int, b: &'a int }
223e47cc	12
1a4d82fc	13	const x: &'static int = &10;
223e47cc	14
1a4d82fc	15	const y: &'static Pair<'static> = &Pair {a: 15, b: x};
223e47cc LB	16
223e47cc LB	17	pub fn main() {
1a4d82fc JJ	18	println!("x = {}", *x);
1a4d82fc JJ	19	println!("y = {{a: {}, b: {}}}", y.a, *(y.b));
970d7e83 LB	20	assert_eq!(*x, 10);
970d7e83 LB	21	assert_eq!(*(y.b), 10);
223e47cc	22	}