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Add test for #21922

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Closes #21922.
This commit is contained in:
Andrew Paseltiner 2015-09-29 10:19:24 -04:00
parent 9d009c0ec1
commit 61cb4d4fc8
1 changed files with 26 additions and 0 deletions
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26
src/test/run-pass/issue-21922.rs Normal file
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// 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 show(z: i32) {
println!("{}", z)
}
fn main() {
let x = 23;
let y = 42;
show(Add::add( x, y));
show(Add::add( x, &y));
show(Add::add(&x, y));
show(Add::add(&x, &y));
show( x + y);
show( x + &y);
show(&x + y);
show(&x + &y);
}