90d9d2b194
Unfortunately this has to be one big patch, because e.g. absl::StrCat doesn't accept a TF StringPiece, but as soon as we switch to absl::string_view, we have to switch away from all of the TF functions. PiperOrigin-RevId: 209957896
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
/* Copyright 2017 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_XLA_TEXT_LITERAL_WRITER_H_
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#define TENSORFLOW_COMPILER_XLA_TEXT_LITERAL_WRITER_H_
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#include "absl/strings/string_view.h"
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#include "tensorflow/compiler/xla/literal.h"
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#include "tensorflow/compiler/xla/types.h"
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#include "tensorflow/compiler/xla/xla_data.pb.h"
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#include "tensorflow/core/lib/core/status.h"
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#include "tensorflow/core/platform/macros.h"
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namespace xla {
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// Writes a literal to textual form at a file path.
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//
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// The format is roughly:
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//
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// f32[1,2,3,4]
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// (0, 0, 0, 0): 1.234
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// (0, 0, 0, 1): 0xf00p-2
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// ...
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//
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// This should be readable by xla::TextLiteralReader.
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class TextLiteralWriter {
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public:
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static Status WriteToPath(const Literal& literal, absl::string_view path);
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private:
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TF_DISALLOW_COPY_AND_ASSIGN(TextLiteralWriter);
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};
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} // namespace xla
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#endif // TENSORFLOW_COMPILER_XLA_TEXT_LITERAL_WRITER_H_
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