[rustc.git] / src / test / ui / run-pass / issues / issue-18652.rs

// Copyright 2014 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.

// run-pass
// Tests multiple free variables being passed by value into an unboxed
// once closure as an optimization by codegen.  This used to hit an
// incorrect assert.

fn main() {
    let x = 2u8;
    let y = 3u8;
    assert_eq!((move || x + y)(), 5);
}
Commit	Line	Data
1a4d82fc	1	// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
223e47cc LB	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
b7449926	11	// run-pass
1a4d82fc	12	// Tests multiple free variables being passed by value into an unboxed
94b46f34	13	// once closure as an optimization by codegen. This used to hit an
1a4d82fc	14	// incorrect assert.
223e47cc	15
223e47cc	16	fn main() {
1a4d82fc JJ	17	let x = 2u8;
1a4d82fc JJ	18	let y = 3u8;
85aaf69f	19	assert_eq!((move \|\| x + y)(), 5);
223e47cc	20	}