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/*
* Copyright (c) 2019 Samsung Electronics Co., Ltd. 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.
*/
#include "Optimizer.h"
#include "Knob.h"
#include "ProgressReporter.h"
#include "Transforms.h"
#include <logo/Phase.h>
#include <stdex/Memory.h>
namespace moco
{
namespace tf
{
void Optimizer::optimize(loco::Graph *g) const
{
logo::Phase phase;
/* TRANSFORM DECLARATION BEGIN */
// Shape inference is required for ResolveRedundantReshape
phase.emplace_back(stdex::make_unique<ShapeInferencePass>());
if (moco::tf::get<moco::tf::Knob::ConstantFolding>())
{
phase.emplace_back(stdex::make_unique<logo::ConstantFoldingPass>());
}
if (moco::tf::get<moco::tf::Knob::RemoveDeadNode>())
{
phase.emplace_back(stdex::make_unique<logo::RemoveDeadNodePass>());
}
if (moco::tf::get<moco::tf::Knob::ReorderDecode>() &&
moco::tf::get<moco::tf::Knob::ReorderDecodeTensorBiasAdd>())
{
phase.emplace_back(stdex::make_unique<logo::ReorderDecodePass<loco::TensorBiasAdd>>());
}
if (moco::tf::get<moco::tf::Knob::ReorderDecode>() &&
moco::tf::get<moco::tf::Knob::ReorderDecodeReLU>())
{
phase.emplace_back(stdex::make_unique<logo::ReorderDecodePass<loco::ReLU>>());
}
if (moco::tf::get<moco::tf::Knob::SimplifyDomainConversion>())
{
phase.emplace_back(stdex::make_unique<logo::SimplifyDomainConversionPass>());
}
if (moco::tf::get<moco::tf::Knob::RemoveForwardNode>())
{
phase.emplace_back(stdex::make_unique<logo::RemoveForwardNodePass>());
}
if (moco::tf::get<moco::tf::Knob::ResolveDuplicateReshape>())
{
phase.emplace_back(stdex::make_unique<logo::ResolveDuplicateReshapePass>());
}
if (moco::tf::get<moco::tf::Knob::ResolveRedundantReshape>())
{
phase.emplace_back(stdex::make_unique<logo::ResolveRedundantReshapePass>());
}
/* TRANSFORM DECLARATION END */
ProgressReporter prog(g, logo::PhaseStrategy::Saturate);
logo::PhaseRunner<logo::PhaseStrategy::Saturate> phase_runner{g};
phase_runner.attach(&prog);
phase_runner.run(phase);
}
} // namespace tf
} // namespace moco
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