31 lines
812 B
Rust
31 lines
812 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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// #11612
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// We weren't updating the auto adjustments with all the resolved
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// type information after type check.
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trait A {}
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struct B<'a, T> {
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f: &'a T
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}
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impl<'a, T> A for B<'a, T> {}
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fn foo(_: &A) {}
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fn bar<G>(b: &B<G>) {
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foo(b); // Coercion should work
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foo(b as &A); // Explicit cast should work as well
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}
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fn main() {}
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