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//@ run-pass
// Regression test for #55846, which once caused an ICE.
use std::marker::PhantomData;
struct Foo;
struct Bar<A> {
a: PhantomData<A>,
}
impl Fooifier for Foo {
type Assoc = Foo;
}
trait Fooifier {
type Assoc;
}
trait Barifier<H> {
fn barify();
}
impl<H> Barifier<H> for Bar<H> {
fn barify() {
println!("All correct!");
}
}
impl Bar<<Foo as Fooifier>::Assoc> {
fn this_shouldnt_crash() {
<Self as Barifier<<Foo as Fooifier>::Assoc>>::barify();
}
}
fn main() {
Bar::<Foo>::this_shouldnt_crash();
}
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