19 lines
486 B
Rust
19 lines
486 B
Rust
|
//@ check-pass
|
||
|
|
|
||
|
|
// Check that we don't hit a query cycle when:
|
||
|
|
// 1. Computing generics_of, which requires...
|
||
|
|
// 2. Calling resolve_bound_vars, which requires...
|
||
|
|
// 3. Calling associated_items, which requires...
|
||
|
|
// 4. Calling associated_type_for_impl_trait_in_trait, which requires...
|
||
|
|
// 5. Computing generics_of, which cycles.
|
||
|
|
|
||
|
|
pub trait Foo<'a> {
|
||
|
|
type Assoc;
|
||
|
|
|
||
|
|
fn demo<T>(other: T) -> impl Foo<'a, Assoc = Self::Assoc>
|
||
|
|
where
|
||
|
|
T: Foo<'a, Assoc = ()>;
|
||
|
|
}
|
||
|
|
|
||
|
|
fn main() {}
|