{"ast_node_type":"import","tokens":[{"end":79,"kind":"keyword","start":0,"text":"//"}]}
            // For performance reasons we use names only when emitting LLVM IR.
        ty::Adt(..) | ty::Closure(..) | ty::CoroutineClosure(..) | ty::Foreign(..) | ty::Coroutine(..) | ty::Str
            if !cx.sess().fewer_names() =>