39 lines
1.4 KiB
C++
39 lines
1.4 KiB
C++
/* Copyright 2019 The TensorFlow Authors. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==============================================================================*/
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#ifndef TENSORFLOW_COMPILER_TF2XLA_FRONTEND_ATTRIBUTES_UTIL_H_
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#define TENSORFLOW_COMPILER_TF2XLA_FRONTEND_ATTRIBUTES_UTIL_H_
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#include <string>
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#include "absl/types/optional.h"
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#include "tensorflow/compiler/xla/statusor.h"
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#include "tensorflow/compiler/xla/xla_data.pb.h"
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#include "tensorflow/core/framework/node_def_util.h"
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namespace tensorflow {
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// Frontend Attributes Id.
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extern const char kXlaFrontendAttributesAttrName[];
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// Return the FrontendAttributes stored in the AttrSlice if there are some.
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//
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// Return an InvalidArgument error if some attributes are present but
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// cannot be parsed.
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xla::StatusOr<absl::optional<xla::FrontendAttributes>>
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GetFrontendAttributesFromAttrSlice(const AttrSlice& attrs);
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} // namespace tensorflow
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#endif // TENSORFLOW_COMPILER_TF2XLA_FRONTEND_ATTRIBUTES_UTIL_H_
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