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//@ known-bug: #140577
//@ compile-flags: -Znext-solver=globally
//@ edition:2021
use std::future::Future;
use std::pin::Pin;
trait Acquire {
type Connection;
}
impl Acquire for &'static () {
type Connection = ();
}
fn b<T: Acquire>() -> impl Future + Send {
let x: Pin<Box<dyn Future<Output = T::Connection> + Send>> = todo!();
x
}
fn main() {
async {
b::<&()>().await;
}
.aa();
}
impl<F> Filter for F where F: Send {}
trait Filter {
fn aa(self)
where
Self: Sized,
{
}
}
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