8c93a79e38
Now that features must be declared expanded source often does not compile. This adds 'pretty-expanded' to a bunch of test cases that still work.
38 lines
1.0 KiB
Rust
38 lines
1.0 KiB
Rust
// Copyright 2015 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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// Test that we do not ICE when a default method implementation has
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// requirements (in this case, `Self : Baz`) that do not hold for some
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// specific impl (in this case, `Foo : Bar`). This causes problems
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// only when building a vtable, because that goes along and
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// instantiates all the methods, even those that could not otherwise
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// be called.
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// pretty-expanded FIXME #23616
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struct Foo {
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x: i32
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}
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trait Bar {
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fn bar(&self) where Self : Baz { self.baz(); }
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}
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trait Baz {
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fn baz(&self);
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}
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impl Bar for Foo {
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}
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fn main() {
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let x: &Bar = &Foo { x: 22 };
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}
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