25 lines
816 B
Rust
25 lines
816 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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// a bug was causing this to complain about leaked memory on exit
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enum t { foo(isize, usize), bar(isize, Option<isize>), }
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fn nested(o: t) {
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match o {
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t::bar(_i, Some::<isize>(_)) => { println!("wrong pattern matched"); panic!(); }
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_ => { println!("succeeded"); }
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}
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}
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pub fn main() { nested(t::bar(1, None::<isize>)); }
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