1/* Copyright 2019 The TensorFlow Authors. All Rights Reserved.
2
3Licensed under the Apache License, Version 2.0 (the "License");
4you may not use this file except in compliance with the License.
5You may obtain a copy of the License at
6
7 http://www.apache.org/licenses/LICENSE-2.0
8
9Unless required by applicable law or agreed to in writing, software
10distributed under the License is distributed on an "AS IS" BASIS,
11WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12See the License for the specific language governing permissions and
13limitations under the License.
14==============================================================================*/
15
16#ifndef TENSORFLOW_CORE_COMMON_RUNTIME_LOWER_FUNCTION_CALL_OP_H_
17#define TENSORFLOW_CORE_COMMON_RUNTIME_LOWER_FUNCTION_CALL_OP_H_
18
19#include "tensorflow/core/lib/core/status.h"
20
21namespace tensorflow {
22
23class FunctionLibraryDefinition;
24class Graph;
25class Node;
26
27// Replaces function call node `n` with its function body. Uses
28// InlineFunctionBody from `common_runtime/function.{h,cc}`. If function
29// inlining is not possible or safe (see ValidateInlining), leaves the graph in
30// unmodified state and returns OkStatus();
31Status RewriteFunctionCallNode(Node* n, Graph* g,
32 const FunctionLibraryDefinition& flib_def,
33 bool keep_caller_fetchable);
34
35} // namespace tensorflow
36
37#endif // TENSORFLOW_CORE_COMMON_RUNTIME_LOWER_FUNCTION_CALL_OP_H_
38