1 /* Copyright 2019 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_XLA_TO_MLIR_HLO_H_ 17 #define TENSORFLOW_COMPILER_MLIR_XLA_TO_MLIR_HLO_H_ 18 19 #include "tensorflow/compiler/mlir/tensorflow/utils/error_util.h" 20 #include "tensorflow/compiler/xla/status.h" 21 22 namespace mlir { 23 class ModuleOp; 24 } // namespace mlir 25 26 namespace xla { 27 class HloModule; 28 class HloModuleProto; 29 30 // Converts an HLO module proto to a MLIR module in HLO dialect. 31 // If import_all_computation is set to true, imports all computations 32 // irrespective if transitively called from entry computation. 33 Status ConvertHloToMlirHlo(mlir::ModuleOp module, 34 xla::HloModuleProto const* hlo_module, 35 bool import_all_computations = false); 36 37 // Converts an HLO module to a MLIR module in HLO dialect. 38 // If import_all_computation is set to true, imports all computations 39 // irrespective if transitively called from entry computation. 40 Status ConvertHloToMlirHlo(mlir::ModuleOp module, xla::HloModule* hlo_module, 41 bool import_all_computations = false); 42 43 } // namespace xla 44 45 #endif // TENSORFLOW_COMPILER_MLIR_XLA_TO_MLIR_HLO_H_ 46