{"ast_node_type":"other","tokens":[{"end":100,"kind":"keyword","start":0,"text":"record!(self.tables.optimized_mir[def_id.to_def_id()]"}]}
                record!(self.tables.optimized_mir[def_id.to_def_id()] <- tcx.optimized_mir(def_id));
            if encode_opt {
                self.tables