27 lines
792 B
Rust
27 lines
792 B
Rust
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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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#![feature(unboxed_closures, overloaded_calls)]
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#[inline]
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pub fn has_closures() -> uint {
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let x = 1u;
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let mut f = move |&mut:| x;
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let y = 1u;
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let g = |:| y;
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f() + g()
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}
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pub fn has_generic_closures<T: Add<T,T> + Copy>(x: T, y: T) -> T {
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let mut f = move |&mut:| x;
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let g = |:| y;
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f() + g()
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}
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