STT-tensorflow/tensorflow/tools/graph_transforms/remove_attribute.cc
Derek Murray 000c8f09ea [Build cleanup] Update #includes of moved header "graph/graph_constructor.h".
This change modifies these includes to point to
"tensorflow/core/common_runtime/graph_constructor.h" instead. This change will enable us to remove the accidental dependency from //tensorflow/core/graph to //tensorflow/core/common_runtime.

PiperOrigin-RevId: 309035649
Change-Id: I2af0fdd6a6ccc4ae8d351a9117a69b6fc80c22e9
2020-04-29 09:20:48 -07:00

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2.5 KiB
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/* Copyright 2016 The TensorFlow Authors. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
==============================================================================*/
#include "tensorflow/core/common_runtime/constant_folding.h"
#include "tensorflow/core/common_runtime/graph_constructor.h"
#include "tensorflow/core/graph/node_builder.h"
#include "tensorflow/core/graph/subgraph.h"
#include "tensorflow/core/platform/init_main.h"
#include "tensorflow/core/public/session.h"
#include "tensorflow/tools/graph_transforms/fold_constants_lib.h"
#include "tensorflow/tools/graph_transforms/transform_utils.h"
namespace tensorflow {
namespace graph_transforms {
// Deletes a given attribute from the specified nodes.
Status RemoveAttribute(const GraphDef& input_graph_def,
const TransformFuncContext& context,
GraphDef* output_graph_def) {
if (!context.params.count("attribute_name") ||
(context.params.at("attribute_name").size() != 1)) {
return errors::InvalidArgument(
"remove_attribute expects exactly one 'attribute_name' "
"argument, e.g. remove_attribute(op_name=Mul, attribute_name=foo)");
}
string op_name;
if (context.params.count("op_name")) {
if (context.params.at("op_name").size() != 1) {
return errors::InvalidArgument(
"remove_attribute expects a single op_name argument, but found ",
context.params.at("op_name").size());
}
op_name = context.params.at("op_name")[0];
} else {
op_name = "*";
}
const string attribute_name = context.params.at("attribute_name")[0];
output_graph_def->Clear();
for (const NodeDef& node : input_graph_def.node()) {
NodeDef* new_node = output_graph_def->mutable_node()->Add();
*new_node = node;
if (((op_name == "*") || (op_name == node.op())) &&
(node.attr().count(attribute_name))) {
new_node->mutable_attr()->erase(attribute_name);
}
}
return Status::OK();
}
REGISTER_GRAPH_TRANSFORM("remove_attribute", RemoveAttribute);
} // namespace graph_transforms
} // namespace tensorflow