1 /* Copyright 2021 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 TENSORFLOW_COMPILER_MLIR_TFRT_JIT_TF_CPURT_PASSES_H_ 17 #define TENSORFLOW_COMPILER_MLIR_TFRT_JIT_TF_CPURT_PASSES_H_ 18 19 #include <string> 20 21 #include "mlir/Pass/Pass.h" 22 #include "mlir/Pass/PassManager.h" 23 24 namespace tensorflow { 25 26 // See the documentation for the following passes in the tf_cpurt_passes.td. 27 28 std::unique_ptr<mlir::FunctionPass> CreateLinalgTrivialBufferForwardingPass(); 29 30 std::unique_ptr<mlir::FunctionPass> CreateLinalgTrivialCopyRemovalPass(); 31 32 std::unique_ptr<mlir::FunctionPass> CreateLinalgMatmulSpecializationPass(); 33 34 std::unique_ptr<mlir::FunctionPass> CreateFissionPass(); 35 36 std::unique_ptr<mlir::FunctionPass> CreateTfCpurtClusteringPass(); 37 std::unique_ptr<mlir::FunctionPass> CreateTfCpurtClusteringPass( 38 llvm::ArrayRef<std::string> oplist, int min_cluster_size); 39 40 // Creates a pipeline that lowers modules from the Tensorflow dialect to 41 // the Linalg on buffers (compatible with the default CPURT compilation 42 // pipeline). 43 void CreateTfCpuRtPipeline(mlir::OpPassManager& pm); 44 45 } // namespace tensorflow 46 47 #define GEN_PASS_REGISTRATION 48 #include "tensorflow/compiler/mlir/tfrt/jit/tf_cpurt_passes.h.inc" 49 50 #endif // TENSORFLOW_COMPILER_MLIR_TFRT_JIT_TF_CPURT_PASSES_H_ 51