{"ast_node_type":"other","tokens":[{"end":74,"kind":"keyword","start":0,"text":"self.context.cached_typeck_results.set(old_cached_typeck_results);"}]}
        self.context.cached_typeck_results.set(old_cached_typeck_results);
        self.context.enclosing_body = old_enclosing_body;
        self.context.generics = generics;