1 /* Copyright 2022 The TensorFlow Authors. All Rights Reserved. 2 3 Licensed under the Apache License, Version 2.0 (the "License"); 4 you may not use this file except in compliance with the License. 5 You may obtain a copy of the License at 6 7 http://www.apache.org/licenses/LICENSE-2.0 8 9 Unless required by applicable law or agreed to in writing, software 10 distributed under the License is distributed on an "AS IS" BASIS, 11 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 See the License for the specific language governing permissions and 13 limitations under the License. 14 ==============================================================================*/ 15 16 #ifndef THIRD_PARTY_DTENSOR_MLIR_SPARSE_EXPANSIONS_DYNAMICE_ENQUEUE_SPARSE_EXPANDER_H_ 17 #define THIRD_PARTY_DTENSOR_MLIR_SPARSE_EXPANSIONS_DYNAMICE_ENQUEUE_SPARSE_EXPANDER_H_ 18 19 #include "mlir/IR/Operation.h" // from @llvm-project 20 #include "tensorflow/dtensor/mlir/sparse_expander.h" 21 22 namespace tensorflow { 23 namespace dtensor { 24 25 class DynamicEnqueueSparseExpander : public SparseExpanderBase { 26 public: 27 StatusOr<mlir::Operation*> ExpandOp(mlir::Operation* op) override; 28 }; 29 30 } // namespace dtensor 31 } // namespace tensorflow 32 33 #endif // THIRD_PARTY_DTENSOR_MLIR_SPARSE_EXPANSIONS_DYNAMICE_ENQUEUE_SPARSE_EXPANDER_H_ 34