50 lines
1.5 KiB
50 lines
1.5 KiB
// Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
#pragma once
|
|
|
|
#include "paddle/fluid/framework/ir/fuse_pass_base.h"
|
|
#include "paddle/fluid/framework/ir/graph.h"
|
|
#include "paddle/fluid/framework/ir/graph_pattern_detector.h"
|
|
|
|
namespace paddle {
|
|
namespace framework {
|
|
namespace ir {
|
|
|
|
// The MulLstmFusePass and MulLstmFusePass will fuse to the same FusionLstm op.
|
|
|
|
// Just FC without bias
|
|
class FCLstmFusePass : public FusePassBase {
|
|
public:
|
|
virtual ~FCLstmFusePass() {}
|
|
|
|
protected:
|
|
std::unique_ptr<ir::Graph> ApplyImpl(std::unique_ptr<ir::Graph> graph) const;
|
|
|
|
const std::string name_scope_{"fc_lstm_fuse"};
|
|
};
|
|
|
|
class MulLstmFusePass : public FusePassBase {
|
|
public:
|
|
virtual ~MulLstmFusePass() {}
|
|
|
|
protected:
|
|
std::unique_ptr<ir::Graph> ApplyImpl(std::unique_ptr<ir::Graph> graph) const;
|
|
const std::string name_scope_{"fc_nobias_lstm_fuse"};
|
|
};
|
|
|
|
} // namespace ir
|
|
} // namespace framework
|
|
} // namespace paddle
|