[rustc.git] / src / test / run-pass / issue-20803.rs

// Copyright 2015 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.

use std::ops::Add;

fn foo<T>(x: T) -> <i32 as Add<T>>::Output where i32: Add<T> {
    42i32 + x
}

fn main() {
    println!("{}", foo(0i32));
}
Commit	Line	Data
1a4d82fc	1	// Copyright 2015 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
e9174d1e	11	use std::ops::Add;
c34b1796	12
e9174d1e SL	13	fn foo<T>(x: T) -> <i32 as Add<T>>::Output where i32: Add<T> {
	14	42i32 + x
	15	}
	16
	17	fn main() {
	18	println!("{}", foo(0i32));
	19	}