File: deep-match-works.rs

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rustc 1.88.0%2Bdfsg1-1
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//@ check-pass

pub struct Wrapper<T>(T);

pub trait Foo {
    fn bar() -> Wrapper<impl Sized>;
}

impl Foo for () {
    #[expect(refining_impl_trait)]
    fn bar() -> Wrapper<i32> {
        Wrapper(0)
    }
}

fn main() {}