{"ast_node_type":"other","tokens":[{"end":43,"kind":"keyword","start":0,"text":".collect::<SmallVec<[_;"}]}
            .collect::<SmallVec<[_; 8]>>();
            .chain(auto_trait_predicates)
        v.sort_by(|a, b| a.skip_binder().stable_cmp(tcx, &b.skip_binder()));