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69 lines
2.1 KiB
69 lines
2.1 KiB
// Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
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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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#pragma once
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#include <map>
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#include <string>
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#include <vector>
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#include "paddle/fluid/framework/details/broadcast_op_handle.h"
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#include "paddle/fluid/framework/details/multi_devices_helper.h"
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#include "paddle/fluid/framework/lod_tensor.h"
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#include "paddle/fluid/framework/scope.h"
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#include "paddle/fluid/framework/selected_rows.h"
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#include "paddle/fluid/platform/device_context.h"
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namespace paddle {
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namespace framework {
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namespace ir {
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class Node;
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} // namespace ir
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} // namespace framework
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namespace platform {
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struct NCCLContextMap;
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} // namespace platform
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} // namespace paddle
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#if defined(PADDLE_WITH_NCCL)
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#include "paddle/fluid/platform/nccl_helper.h"
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#endif
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namespace paddle {
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namespace framework {
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namespace details {
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struct FusedBroadcastOpHandle : public BroadcastOpHandle {
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public:
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#if defined(PADDLE_WITH_NCCL)
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FusedBroadcastOpHandle(ir::Node *node,
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const std::vector<Scope *> local_scopes,
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const std::vector<platform::Place> &places,
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const platform::NCCLContextMap *nccl_ctx)
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: BroadcastOpHandle(node, local_scopes, places, nccl_ctx) {}
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#else
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FusedBroadcastOpHandle(ir::Node* node, const std::vector<Scope*> local_scopes,
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const std::vector<platform::Place>& places)
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: BroadcastOpHandle(node, local_scopes, places) {}
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#endif
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std::string Name() const override;
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protected:
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void RunImpl() override;
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};
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} // namespace details
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} // namespace framework
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} // namespace paddle
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