[rustc.git] / src / test / run-pass / borrowed-ptr-pattern.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.

// pretty-expanded FIXME #23616

fn foo<T:Clone>(x: &T) -> T{
    match x {
        &ref a => (*a).clone()
    }
}

pub fn main() {
    assert_eq!(foo(&3), 3);
    assert_eq!(foo(&'a'), 'a');
}
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
c34b1796 AL	11	// pretty-expanded FIXME #23616
c34b1796 AL	12
1a4d82fc	13	fn foo<T:Clone>(x: &T) -> T{
223e47cc	14	match x {
1a4d82fc	15	&ref a => (*a).clone()
223e47cc LB	16	}
	17	}
	18
	19	pub fn main() {
85aaf69f	20	assert_eq!(foo(&3), 3);
970d7e83	21	assert_eq!(foo(&'a'), 'a');
223e47cc	22	}