mirror of https://github.com/rust-lang/rust.git
24 lines
324 B
Rust
24 lines
324 B
Rust
//@ known-bug: #123141
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trait Trait {
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fn next(self) -> Self::Item;
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type Item;
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}
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struct Foo<T: ?Sized>(T);
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impl<T: ?Sized, U> Trait for Foo<U> {
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type Item = Foo<T>;
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fn next(self) -> Self::Item {
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loop {}
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}
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}
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fn opaque() -> impl Trait {
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Foo::<_>(10_u32)
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}
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fn main() {
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opaque().next();
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}
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