46 lines
1.3 KiB
C++
46 lines
1.3 KiB
C++
// Copyright 2020 The TensorFlow Runtime Authors
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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// This file implements Tensor and related types.
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#include "tfrt/tensor/tensor.h"
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#include "llvm/Support/raw_os_ostream.h"
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#include "llvm/Support/raw_ostream.h"
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#include "tfrt/host_context/async_value_ref.h"
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#include "tfrt/host_context/host_context.h"
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#include "tfrt/tensor/host_tensor.h"
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namespace tfrt {
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Tensor::~Tensor() {}
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raw_ostream& operator<<(raw_ostream& os, const TensorMetadata& metadata) {
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if (metadata.dtype == DType::Invalid) {
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os << "<invalid tensor metadata>";
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// Don't print the shape.
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return os;
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}
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return os << metadata.dtype << " " << metadata.shape;
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}
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std::ostream& operator<<(std::ostream& o, const TensorMetadata& metadata) {
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llvm::raw_os_ostream os(o);
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os << metadata;
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return o;
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}
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} // namespace tfrt
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