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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 "TFOptimizer.h"
#include "Knob.h"
#include "ProgressReporter.h"
#include "Transforms.h"
#include <logo/Phase.h>
#include <stdex/Memory.h>
namespace moco
{
namespace tf
{
void TFOptimizer::optimize(loco::Graph *g) const
{
logo::Phase phase;
/* TRANSFORM DECLARATION BEGIN */
if (moco::tf::get<moco::tf::Knob::ResolveFusedBatchNorm>())
{
phase.emplace_back(stdex::make_unique<moco::ResolveFusedBatchNorm>());
}
if (moco::tf::get<moco::tf::Knob::FuseBinaryIntoPreceding>())
{
phase.emplace_back(stdex::make_unique<moco::FuseBinaryIntoPreceding>());
}
if (moco::tf::get<moco::tf::Knob::ResolveConstantShape>())
{
phase.emplace_back(stdex::make_unique<moco::ResolveConstantShape>());
}
if (moco::tf::get<moco::tf::Knob::ResolveReshapeWildcardDim>())
{
phase.emplace_back(stdex::make_unique<moco::ResolveReshapeWildcardDim>());
}
if (moco::tf::get<moco::tf::Knob::ResolveSquaredDifference>())
{
phase.emplace_back(stdex::make_unique<moco::ResolveSquaredDifference>());
}
if (moco::tf::get<moco::tf::Knob::RemoveTFIdentityNode>())
{
phase.emplace_back(stdex::make_unique<moco::RemoveTFIdentityNode>());
}
if (moco::tf::get<moco::tf::Knob::RemoveDeadNode>())
{
phase.emplace_back(stdex::make_unique<logo::RemoveDeadNodePass>());
}
if (moco::tf::get<moco::tf::Knob::SqueezeReduceNode>())
{
phase.emplace_back(stdex::make_unique<moco::SqueezeReduceNode>());
}
// Shape inference is needed for added nodes doing above transformations
phase.emplace_back(stdex::make_unique<moco::tf::ShapeInferencePass>());
phase.emplace_back(stdex::make_unique<moco::tf::TypeInferencePass>());
/* 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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