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// 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.
#[derive(Copy, Clone)]
pub struct Foo {
f1: isize,
_f2: isize,
}
#[inline(never)]
pub fn foo(f: &mut Foo) -> Foo {
let ret = *f;
f.f1 = 0;
ret
}
pub fn main() {
let mut f = Foo {
f1: 8,
_f2: 9,
};
f = foo(&mut f);
assert_eq!(f.f1, 8);
}
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