UnusedStateRemoval.hpp

Go to the documentation of this file.

/*
 * Copyright 2021 David Metz <david.c.metz@ntnu.no>
 * See COPYING for terms of redistribution.
 */
 
#ifndef JLM_HLS_BACKEND_RVSDG2RHLS_UNUSEDSTATEREMOVAL_HPP
#define JLM_HLS_BACKEND_RVSDG2RHLS_UNUSEDSTATEREMOVAL_HPP
 
#include <jlm/rvsdg/Transformation.hpp>
 
namespace jlm::hls
{
 
class UnusedStateRemoval final : public rvsdg::Transformation
{
public:
  ~UnusedStateRemoval() noexcept override;
 
  UnusedStateRemoval();
 
  UnusedStateRemoval(const UnusedStateRemoval &) = delete;
 
  UnusedStateRemoval(UnusedStateRemoval &&) = delete;
 
  UnusedStateRemoval &
  operator=(const UnusedStateRemoval &) = delete;
 
  UnusedStateRemoval &
  operator=(UnusedStateRemoval &&) = delete;
 
  void
  Run(rvsdg::RvsdgModule & rvsdgModule, util::StatisticsCollector & statisticsCollector) override;
 
  static void
  CreateAndRun(rvsdg::RvsdgModule & rvsdgModule, util::StatisticsCollector & statisticsCollector)
  {
    UnusedStateRemoval unusedStateRemoval;
    unusedStateRemoval.Run(rvsdgModule, statisticsCollector);
  }
};
 
}
 
#endif // JLM_HLS_BACKEND_RVSDG2RHLS_UNUSEDSTATEREMOVAL_HPP