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// Copyright 2012 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.
// test that autoderef of a type like this does not
// cause compiler to loop. Note that no instances
// of such a type could ever be constructed.
struct S { //~ ERROR this type cannot be instantiated
x: X,
to_str: (),
}
struct X(Box<S>); //~ ERROR this type cannot be instantiated
fn main() {}
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