SET_INT64_REP     232 sync/protocol/proto_value_conversions.cc   SET_INT64_REP(global_id);
SET_INT64_REP     414 sync/protocol/proto_value_conversions.cc   SET_INT64_REP(usage_timestamp);
SET_INT64_REP     740 sync/protocol/proto_value_conversions.cc   SET_INT64_REP(visits);