246   if (async.hasValue() && failed(*async))  in parse()
257   if (numGangs.hasValue() && failed(*numGangs))  in parse()
263   if (numWorkers.hasValue() && failed(*numWorkers))  in parse()
269   if (vectorLength.hasValue() && failed(*vectorLength))  in parse()
365           {static_cast<int32_t>(async.hasValue() ? 1 : 0),  in parse()
367            static_cast<int32_t>(numGangs.hasValue() ? 1 : 0),  in parse()
368            static_cast<int32_t>(numWorkers.hasValue() ? 1 : 0),  in parse()
369            static_cast<int32_t>(vectorLength.hasValue() ? 1 : 0),  in parse()
534     if (gangNum.hasValue() && failed(*gangNum))  in parse()
540     if (gangStatic.hasValue() && failed(*gangStatic))  in parse()
554   if (worker.hasValue() && failed(*worker))  in parse()
563   if (vector.hasValue() && failed(*vector))  in parse()
594                           {static_cast<int32_t>(gangNum.hasValue() ? 1 : 0),  in parse()
595                            static_cast<int32_t>(gangStatic.hasValue() ? 1 : 0),  in parse()
596                            static_cast<int32_t>(worker.hasValue() ? 1 : 0),  in parse()
597                            static_cast<int32_t>(vector.hasValue() ? 1 : 0),  in parse()