24 lines
761 B
Rust
24 lines
761 B
Rust
// 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.
|
|
|
|
// pretty-expanded FIXME #23616
|
|
|
|
use std::ptr;
|
|
|
|
// check that we do not report a type like this as uninstantiable,
|
|
// even though it would be if the nxt field had type @foo:
|
|
struct foo(X);
|
|
|
|
struct X { x: usize, nxt: *const foo }
|
|
|
|
pub fn main() {
|
|
let _x = foo(X {x: 0, nxt: ptr::null()});
|
|
}
|