ade807c6dc
This removes all remnants of `@` pointers from rustc. Additionally, this removes the `GC` structure from the prelude as it seems odd exporting an experimental type in the prelude by default. Closes #14193 [breaking-change]
29 lines
688 B
Rust
29 lines
688 B
Rust
// Copyright 2013 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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#![feature(managed_boxes)]
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use std::gc::Gc;
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pub struct Foo {
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a: int,
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}
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struct Bar<'a> {
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a: Box<Option<int>>,
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b: &'a Foo,
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}
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fn check(a: Gc<Foo>) {
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let _ic = Bar{ b: a, a: box None };
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}
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pub fn main(){}
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