lcm.h 1.3 KB

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  1. /* Generic partial redundancy elimination with lazy code motion header file.
  2. Copyright (C) 2014-2019 Free Software Foundation, Inc.
  3. This file is part of GCC.
  4. GCC is free software; you can redistribute it and/or modify it under
  5. the terms of the GNU General Public License as published by the Free
  6. Software Foundation; either version 3, or (at your option) any later
  7. version.
  8. GCC is distributed in the hope that it will be useful, but WITHOUT ANY
  9. WARRANTY; without even the implied warranty of MERCHANTABILITY or
  10. FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
  11. for more details.
  12. You should have received a copy of the GNU General Public License
  13. along with GCC; see the file COPYING3. If not see
  14. <http://www.gnu.org/licenses/>. */
  15. #ifndef GCC_LCM_H
  16. #define GCC_LCM_H
  17. extern struct edge_list *pre_edge_lcm_avs (int, sbitmap *, sbitmap *,
  18. sbitmap *, sbitmap *, sbitmap *,
  19. sbitmap *, sbitmap **, sbitmap **);
  20. extern struct edge_list *pre_edge_lcm (int, sbitmap *, sbitmap *,
  21. sbitmap *, sbitmap *, sbitmap **,
  22. sbitmap **);
  23. extern void compute_available (sbitmap *, sbitmap *, sbitmap *, sbitmap *);
  24. extern struct edge_list *pre_edge_rev_lcm (int, sbitmap *,
  25. sbitmap *, sbitmap *,
  26. sbitmap *, sbitmap **,
  27. sbitmap **);
  28. #endif /* GCC_LCM_H */