wehub-resource-sync
73 lines
2.2 KiB
C++
73 lines
2.2 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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#pragma once
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#include <string>
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#include "paddle/fluid/framework/ir/graph.h"
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#include "paddle/fluid/framework/ir/op_compat_sensible_pass.h"
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#include "paddle/fluid/framework/scope.h"
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namespace paddle {
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namespace framework {
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class Scope;
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} // namespace framework
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} // namespace paddle
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namespace paddle {
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namespace framework {
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namespace ir {
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class Graph;
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class Node;
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static const char kParamScopeAttr[] = "__param_scope__";
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static const char kFuseStatisAttr[] = "__fuse_statis__";
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// When we use trt or other third_party lib, the parameters are managed by
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// the lib, but not the fluid. So we need to record them to avoid duplicate
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// allocation.
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static const char kRepetitiveParamAttr[] = "__repetitive_param__";
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// scale and zero point of the quantized/dequantized op should be removed in
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// save_optimized_model_pass.
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static const char kScaleAndZeroPointParamAttr[] =
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"__scale_and_zero_point_param__";
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enum FuseOptions {
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DO_NOT_FUSE, // fusing will not be done
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FUSE_NATIVE, // fusing will be done without ONE-DNN
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FUSE_ONEDNN // fusing will be done with ONE-DNN
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};
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class FusePassBase : public OpCompatSensiblePass {
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public:
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PADDLE_API void Init(const std::string& repr, Graph* graph) const;
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PADDLE_API Scope* param_scope() const;
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PADDLE_API void AddStatis(int count_of_fused) const;
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virtual ~FusePassBase() {}
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protected:
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PADDLE_API virtual FuseOptions FindFuseOption(const Node& node1,
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const Node& node2) const;
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mutable Graph* graph_;
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mutable std::string repr_;
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};
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} // namespace ir
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} // namespace framework
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} // namespace paddle
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