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+ // Copyright 2014 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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+
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+ // Regresion test for issue 7660
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+ // rvalue lifetime too short when equivalent `match` works
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+
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+ use std:: hashmap:: HashMap ;
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+
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+ struct A ( int , int ) ;
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+
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+ pub fn main ( ) {
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+ let mut m: HashMap < int , A > = HashMap :: new ( ) ;
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+ m. insert ( 1 , A ( 0 , 0 ) ) ;
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+
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+ let A ( ref _a, ref _b) = * m. get ( & 1 ) ;
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+ let ( a, b) = match * m. get ( & 1 ) { A ( ref _a, ref _b) => ( _a, _b) } ;
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+ }
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