storage_value_information_pipeline.cpp

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/*
 *
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 *
 *             ***********************************************
 *                              PandA Project
 *                     URL: http://panda.dei.polimi.it
 *                       Politecnico di Milano - DEIB
 *                        System Architectures Group
 *             ***********************************************
 *              Copyright (C) 2004-2024 Politecnico di Milano
 *
 *   This file is part of the PandA framework.
 *
 *   The PandA framework is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation; either version 3 of the License, or
 *   (at your option) any later version.
 *
 *   This program is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
#include "storage_value_information_pipeline.hpp"

StorageValueInformationPipeline::StorageValueInformationPipeline(const HLS_managerConstRef _HLS_mgr,
                                                                 const unsigned int _function_id)
    : StorageValueInformation::StorageValueInformation(_HLS_mgr, _function_id)
{
}

StorageValueInformationPipeline::~StorageValueInformationPipeline() = default;

bool StorageValueInformationPipeline::is_a_storage_value(vertex state, unsigned int var_index)
{
   return storage_index_double_map.find(std::make_pair(state, var_index)) != storage_index_double_map.end();
}

unsigned int StorageValueInformationPipeline::get_storage_value_index(vertex state, unsigned int var_index)
{
   THROW_ASSERT(storage_index_double_map.find(std::make_pair(state, var_index)) != storage_index_double_map.end(),
                "the storage value is missing");
   return storage_index_double_map.find(std::make_pair(state, var_index))->second;
}

void StorageValueInformationPipeline::set_storage_value_index(vertex state, unsigned int variable, unsigned int sv)
{
   storage_index_double_map[std::make_pair(state, variable)] = sv;
}