funcReduct.hpp

Go to the documentation of this file.

// --------------------------------------------------------------
//
// Utilities for function reduction.
// To maintain only one copy of shared nodes
//
// --------------------------------------------------------------

#ifndef __FUNCTION_REDUCTION_HPP_DEFINED__
#define __FUNCTION_REDUCTION_HPP_DEFINED__

#include <ilasynth/ast.hpp>
namespace ilasynth {
class FuncReduction {
  typedef size_t FuncCode;
  // unordered_map of ...
  std::unordered_map<FuncCode, nptr_t> func_to_node_dict;

public:
  void ProcessAST(nptr_t&);
  void InsertOrDupNode(nptr_t&);
  void InsertOrDupNoRecursive(nptr_t&);
};
} // namespace ilasynth

#endif