464 size_t PyMlirContext::getLiveOperationCount() { return liveOperations.size(); }  in getLiveOperationCount()
739   auto &liveOperations = getContext()->liveOperations;  in ~PyOperation()  local
740   assert(liveOperations.count(operation.ptr) == 1 &&  in ~PyOperation()
742   liveOperations.erase(operation.ptr);  in ~PyOperation()
751   auto &liveOperations = contextRef->liveOperations;  in createInstance()  local
764   liveOperations[operation.ptr] = std::make_pair(pyRef, unownedOperation);  in createInstance()
771   auto &liveOperations = contextRef->liveOperations;  in forOperation()  local
772   auto it = liveOperations.find(operation.ptr);  in forOperation()
773   if (it == liveOperations.end()) {  in forOperation()
787   auto &liveOperations = contextRef->liveOperations;  in createDetached()  local
788   assert(liveOperations.count(operation.ptr) == 0 &&  in createDetached()
790   (void)liveOperations;  in createDetached()