1 /* Copyright 2017 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_XLA_PROTOBUF_UTIL_H_ 17 #define TENSORFLOW_COMPILER_XLA_PROTOBUF_UTIL_H_ 18 19 #include "tensorflow/compiler/xla/statusor.h" 20 #include "tensorflow/compiler/xla/types.h" 21 #include "tensorflow/core/platform/protobuf.h" 22 23 namespace xla { 24 namespace protobuf_util { 25 26 // Returns true if m1 is equal to m2. 27 // 28 // WARNING: We use protocol buffer serialization and then check for 29 // equality of the serialized representation, which may miss some 30 // cases of equality. However, for the purposes of the XLA code 31 // base, this form of equality checking is sufficient. 32 extern bool ProtobufEquals(const tensorflow::protobuf::Message& m1, 33 const tensorflow::protobuf::Message& m2); 34 35 // Writes the given message in binary proto to the path formed by joining 36 // 'directory/file_name.pb'. The 'directory' is recursively created if it 37 // doesn't already exist, and the 'file_name' is sanitized by replacing 38 // illegal characters with underscore '_'. 39 Status DumpProtoToDirectory(const tensorflow::protobuf::Message& message, 40 const string& directory, const string& file_name); 41 42 } // namespace protobuf_util 43 } // namespace xla 44 45 #endif // TENSORFLOW_COMPILER_XLA_PROTOBUF_UTIL_H_ 46
