23 lines
No EOL
723 B
Rust
23 lines
No EOL
723 B
Rust
// Copyright 2017 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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struct Foo<'a, 'b: 'a>(&'a &'b ());
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impl<'a, 'b> Foo<'a, 'b> {
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fn xmute(a: &'b ()) -> &'a () {
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unreachable!()
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}
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}
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pub fn foo<'a, 'b>(u: &'b ()) -> &'a () {
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Foo::<'a, 'b>::xmute(u) //~ ERROR lifetime bound not satisfied
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}
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fn main() {} |