{"ast_node_type":"other","tokens":[{"end":53,"kind":"keyword","start":0,"text":".iter_instantiated(cx,"}]}
                .iter_instantiated(cx, alias_ty.args)
            cx.explicit_implied_const_bounds(alias_ty.def_id)
                .map(|trait_ref| trait_ref.to_host_effect_clause(cx, goal.predicate.constness)),