{"ast_node_type":"other","tokens":[{"end":79,"kind":"keyword","start":0,"text":"//"}]}
    //    or `tests/ui/impl-trait/in-trait/refine-normalize.rs` to be refining.
    //    that we don't consider `tests/ui/async-await/in-trait/async-associated-types.rs`
    let Ok((trait_bounds, impl_bounds)) =