22 lines
774 B
Rust
22 lines
774 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)]
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// Test that `Fn(int) -> int + 'static` parses as `(Fn(int) -> int) +
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// 'static` and not `Fn(int) -> (int + 'static)`. The latter would
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// cause a compilation error. Issue #18772.
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fn adder(y: int) -> Box<Fn(int) -> int + 'static> {
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box move |&: x| y + x
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}
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fn main() {}
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