18 lines
308 B
Rust
18 lines
308 B
Rust
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#![feature(return_position_impl_trait_in_trait)]
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#![allow(incomplete_features)]
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struct U;
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trait Foo {
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fn bar(&self) -> impl Sized;
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}
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impl Foo for U {
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fn bar<T>(&self) {}
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//~^ ERROR method `bar` has 1 type parameter but its trait declaration has 0 type parameters
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}
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fn main() {
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U.bar();
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}
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