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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 "TypeInferencePass.h"
#include "Dialect/IR/TFLDialect.h"
#include "Dialect/Service/TFLTypeInferenceRule.h"
#include "Dialect/IR/CircleDialect.h"
#include "Dialect/Service/CircleTypeInferenceRule.h"
#include <loco.h>
#include <loco/IR/CanonicalDialect.h>
#include <loco/Service/TypeInference.h>
#include <locoex/COpDialect.h>
#include <locoex/Service/COpTypeInference.h>
namespace exo
{
/**
* @note Currently, TFL and Circle backend share this inference. However, TFL
* backend does not require rule for Circle dialect.
* TODO Make dedicated inference pass for Circle Dialect.
*/
bool TypeInferencePass::run(loco::Graph *g)
{
loco::CanonicalTypeInferenceRule canonical_rule;
locoex::TFLTypeInferenceRule tfl_rule;
locoex::CircleTypeInferenceRule circle_rule;
locoex::COpTypeInferenceRule cop_rule;
loco::MultiDialectTypeInferenceRule rules;
rules.bind(loco::CanonicalDialect::get(), &canonical_rule)
.bind(locoex::TFLDialect::get(), &tfl_rule)
.bind(locoex::CircleDialect::get(), &circle_rule)
.bind(locoex::COpDialect::get(), &cop_rule);
return loco::apply(&rules).to(g);
}
} // namespace exo
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