rust/tests/ui/sized/coinductive-1.rs

18 lines
329 B
Rust

//@ check-pass
//@ revisions: current next
//@ ignore-compare-mode-next-solver (explicit revisions)
//@[next] compile-flags: -Znext-solver
struct Node<C: Trait<Self>>(C::Assoc);
trait Trait<T> {
type Assoc;
}
impl<T> Trait<T> for Vec<()> {
type Assoc = Vec<T>;
}
fn main() {
let _ = Node::<Vec<()>>(Vec::new());
}