[rustc.git] / src / test / ui / span / coerce-suggestions.rs

// Copyright 2016 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.

#![feature(box_syntax)]

fn test(_x: &mut String) {}
fn test2(_x: &mut i32) {}

fn main() {
    let x: usize = String::new();
    //~^ ERROR E0308
    let x: &str = String::new();
    //~^ ERROR E0308
    let y = String::new();
    test(&y);
    //~^ ERROR E0308
    test2(&y);
    //~^ ERROR E0308
    let f;
    f = box f;
    //~^ ERROR E0308

    let s = &mut String::new();
    s = format!("foo");
}
Commit	Line	Data
32a655c1 SL	1	// Copyright 2016 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
	11	#![feature(box_syntax)]
	12
	13	fn test(_x: &mut String) {}
	14	fn test2(_x: &mut i32) {}
	15
	16	fn main() {
	17	let x: usize = String::new();
	18	//~^ ERROR E0308
32a655c1 SL	19	let x: &str = String::new();
32a655c1 SL	20	//~^ ERROR E0308
32a655c1 SL	21	let y = String::new();
	22	test(&y);
	23	//~^ ERROR E0308
32a655c1 SL	24	test2(&y);
32a655c1 SL	25	//~^ ERROR E0308
32a655c1 SL	26	let f;
	27	f = box f;
	28	//~^ ERROR E0308
7cac9316 XL	29
	30	let s = &mut String::new();
	31	s = format!("foo");
32a655c1	32	}