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Diffstat (limited to 'compiler/exo/src/ExoOptimize.cpp')
-rw-r--r-- | compiler/exo/src/ExoOptimize.cpp | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/compiler/exo/src/ExoOptimize.cpp b/compiler/exo/src/ExoOptimize.cpp new file mode 100644 index 000000000..d7278e900 --- /dev/null +++ b/compiler/exo/src/ExoOptimize.cpp @@ -0,0 +1,74 @@ +/* + * 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 "ExoOptimize.h" + +#include "Knob.h" +#include "Passes.h" +#include "ProgressReporter.h" + +#include <logo/Phase.h> + +#include <stdex/Memory.h> + +namespace exo +{ + +void optimize(loco::Graph *g) +{ + logo::Phase phase; + { + // prepare type and shape before optimization + phase.emplace_back(stdex::make_unique<TypeInferencePass>()); + phase.emplace_back(stdex::make_unique<ShapeInferencePass>()); + + phase.emplace_back(stdex::make_unique<FoldReshapeOfConstPass>()); + phase.emplace_back(stdex::make_unique<FoldTransposeOfConstPass>()); + + if (get<Knob::UseFuseBiasAddPass>()) + { + phase.emplace_back(stdex::make_unique<FuseBiasAddPass>()); + } + + if (get<Knob::UseFuseInstanceNormPass>()) + { + phase.emplace_back(stdex::make_unique<FuseInstanceNormPass>()); + } + + if (get<Knob::UseFuseReluPass>()) + { + phase.emplace_back(stdex::make_unique<FuseReluPass>()); + } + phase.emplace_back(stdex::make_unique<FuseRsqrtPass>()); + + if (get<Knob::UseFuseSquaredDifferencePass>()) + { + phase.emplace_back(stdex::make_unique<FuseSquaredDifferencePass>()); + } + + phase.emplace_back(stdex::make_unique<MergeConcatNodesPass>()); + + phase.emplace_back(stdex::make_unique<logo::RemoveDeadNodePass>()); + } + + logo::PhaseRunner<logo::PhaseStrategy::Restart> phase_runner{g}; + + ProgressReporter prog(g, logo::PhaseStrategy::Restart); + phase_runner.attach(&prog); + phase_runner.run(phase); +} + +} // namespace exo |