wehub-resource-sync
83 lines
2.8 KiB
C++
83 lines
2.8 KiB
C++
// 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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#include "paddle/fluid/framework/ir/fuse_pass_base.h"
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#include "paddle/fluid/platform/enforce.h"
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namespace paddle::framework {
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class Scope;
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} // namespace paddle::framework
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namespace paddle::framework::ir {
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class Graph;
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void FusePassBase::Init(const std::string& repr, Graph* graph) const {
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repr_ = repr;
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graph_ = graph;
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}
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Scope* FusePassBase::param_scope() const {
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PADDLE_ENFORCE_EQ(graph_->Has(kParamScopeAttr),
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true,
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common::errors::InvalidArgument(
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"Graph must have kParamScopeAttr attribute."));
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auto& scope = graph_->Get<framework::Scope>(kParamScopeAttr);
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return &scope;
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}
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void FusePassBase::AddStatis(int count_of_fused) const {
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PADDLE_ENFORCE_NOT_NULL(
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graph_, common::errors::InvalidArgument("Graph cannot be nullptr."));
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PADDLE_ENFORCE_EQ(repr_.empty(),
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false,
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common::errors::InvalidArgument(
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"Fuse pass must be initialized with a name."));
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if (!graph_->Has(kFuseStatisAttr)) {
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graph_->Set(kFuseStatisAttr, new std::unordered_map<std::string, int>);
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}
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auto& info =
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graph_->Get<std::unordered_map<std::string, int>>(kFuseStatisAttr);
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info[repr_] = count_of_fused;
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if (count_of_fused > 0)
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LOG(INFO) << "--- detected " << count_of_fused << " subgraphs";
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}
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FuseOptions FusePassBase::FindFuseOption(const Node& node1,
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const Node& node2) const {
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#ifdef PADDLE_WITH_DNNL
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bool node1_onednn =
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(node1.Op()->HasAttr("use_mkldnn") &&
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PADDLE_GET_CONST(bool, node1.Op()->GetAttr("use_mkldnn"))) ||
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(node1.Op()->HasAttr("use_onednn") &&
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PADDLE_GET_CONST(bool, node1.Op()->GetAttr("use_onednn")));
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bool node2_onednn =
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(node2.Op()->HasAttr("use_mkldnn") &&
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PADDLE_GET_CONST(bool, node2.Op()->GetAttr("use_mkldnn"))) ||
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(node2.Op()->HasAttr("use_onednn") &&
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PADDLE_GET_CONST(bool, node2.Op()->GetAttr("use_onednn")));
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if (node1_onednn && node2_onednn)
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return FUSE_ONEDNN;
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else if (!node1_onednn && !node2_onednn)
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return FUSE_NATIVE;
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else
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return DO_NOT_FUSE;
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#else
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return FUSE_NATIVE;
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#endif
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}
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} // namespace paddle::framework::ir
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