text: /*
   * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   * See https://llvm.org/LICENSE.txt for license information.
   * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   *
   */
  
  #ifndef FINDLOOP_H_
  #define FINDLOOP_H_
  
  #include "universal.h"
  #include <stdio.h>
  
  /**
     \brief ...
   */
  bool contains_loop(int lp1, int lp2);
  
  /**
     \brief ...
   */
  bool is_childloop(int lp1, int lp2);
  
  /**
     \brief ...
   */
  bool is_dominator(int v, int w);
  
  /**
     \brief ...
   */
  bool is_post_dominator(int v, int w);
  
  /**
     \brief ...
   */
  bool is_tail_aexe(int lp);
  
  /**
     \brief ...
   */
  bool overlapping_loops(int lp1, int lp2);
  
  /**
     \brief ...
   */
  void __dump_loop(FILE *ff, int lp);
  
  /**
     \brief ...
   */
  void dump_loops(void);
  
  /**
     \brief ...
   */
  void __dump_region(FILE *ff, int lp);
  
  /**
     \brief ...
   */
  void dump_region(int lp);
  
  /**
     \brief ...
   */
  void findloop(int hlopt_bv);
  
  /**
     \brief ...
   */
  void findlooptopsort(void);
  
  /**
     \brief ...
   */
  void reorderloops(void);
  
  /**
     \brief ...
   */
  void sortloops(void);
  
  #endif // FINDLOOP_H_
  