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 #ifndef TENSORFLOW_CORE_TRANSFORMS_CONSTANT_FOLDING_PASS_H_ 16 #define TENSORFLOW_CORE_TRANSFORMS_CONSTANT_FOLDING_PASS_H_ 17 18 #include <memory> 19 20 #include "mlir/Pass/Pass.h" // from @llvm-project 21 22 namespace mlir { 23 namespace tfg { 24 25 // Create a constant folding pass. 26 std::unique_ptr<Pass> CreateConstantFoldingPass(); 27 28 } // namespace tfg 29 } // namespace mlir 30 31 #endif // TENSORFLOW_CORE_TRANSFORMS_CONSTANT_FOLDING_PASS_H_ 32