rust/src/test/run-pass/issues/issue-45425.rs

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// Copyright 2017 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
use std::ops::Add;
fn ref_add<T>(a: &T, b: &T) -> T
where
for<'x> &'x T: Add<&'x T, Output = T>,
{
a + b
}
fn main() {}