27 lines
831 B
Rust
27 lines
831 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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// pretty-expanded FIXME #23616
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#![allow(unknown_features)]
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#![feature(box_patterns)]
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#![feature(box_syntax)]
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struct Foo {a: isize, b: usize}
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enum bar { u(Box<Foo>), w(isize), }
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pub fn main() {
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assert!(match bar::u(box Foo{a: 10, b: 40}) {
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bar::u(box Foo{a: a, b: b}) => { a + (b as isize) }
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_ => { 66 }
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} == 50);
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}
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