090040bf40
for `~str`/`~[]`. Note that `~self` still remains, since I forgot to add support for `Box<self>` before the snapshot. How to update your code: * Instead of `~EXPR`, you should write `box EXPR`. * Instead of `~TYPE`, you should write `Box<Type>`. * Instead of `~PATTERN`, you should write `box PATTERN`. [breaking-change]
36 lines
898 B
Rust
36 lines
898 B
Rust
// Copyright 2012 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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//type t = { a: int };
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// type t = { a: bool };
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type t = bool;
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trait it {
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fn f(&self);
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}
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impl it for t {
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fn f(&self) { }
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}
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pub fn main() {
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// let x = ({a: 4i} as it);
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// let y = box ({a: 4i});
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// let z = box ({a: 4i} as it);
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// let z = box ({a: true} as it);
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let z = box() (box true as Box<it>);
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// x.f();
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// y.f();
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// (*z).f();
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println!("ok so far...");
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z.f(); //segfault
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}
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