50 lines
1.2 KiB
Rust
50 lines
1.2 KiB
Rust
// 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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// pretty-expanded FIXME #23616
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mod a {
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pub enum Enum<T> {
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A(T),
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}
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pub trait X {
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fn dummy(&self) { }
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}
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impl X for isize {}
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pub struct Z<'a>(Enum<&'a (X+'a)>);
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fn foo() { let x: isize = 42; let z = Z(Enum::A(&x as &X)); let _ = z; }
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}
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mod b {
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trait X {
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fn dummy(&self) { }
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}
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impl X for isize {}
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struct Y<'a>{
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x:Option<&'a (X+'a)>,
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}
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fn bar() {
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let x: isize = 42;
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let _y = Y { x: Some(&x as &X) };
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}
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}
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mod c {
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pub trait X { fn f(&self); }
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impl X for isize { fn f(&self) {} }
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pub struct Z<'a>(Option<&'a (X+'a)>);
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fn main() { let x: isize = 42; let z = Z(Some(&x as &X)); let _ = z; }
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}
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pub fn main() {}
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