gcc/graphite-sese-to-poly.h

   1 /* Conversion of SESE regions to Polyhedra.
   2    Copyright (C) 2009, 2010 Free Software Foundation, Inc.
   3    Contributed by Sebastian Pop <sebastian.pop@amd.com>.
   4
   5 This file is part of GCC.
   6
   7 GCC is free software; you can redistribute it and/or modify
   8 it under the terms of the GNU General Public License as published by
   9 the Free Software Foundation; either version 3, or (at your option)
  10 any later version.
  11
  12 GCC is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with GCC; see the file COPYING3.  If not see
  19 <http://www.gnu.org/licenses/>.  */
  20
  21 #ifndef GCC_GRAPHITE_SESE_TO_POLY_H
  22 #define GCC_GRAPHITE_SESE_TO_POLY_H
  23
  24 typedef struct base_alias_pair base_alias_pair;
  25 struct base_alias_pair
  26 {
  27   int base_obj_set;
  28   int *alias_set;
  29 };
  30
  31 void build_poly_scop (scop_p);
  32 void rewrite_commutative_reductions_out_of_ssa (sese, sbitmap);
  33 void rewrite_reductions_out_of_ssa (scop_p);
  34 void rewrite_cross_bb_scalar_deps_out_of_ssa (scop_p);
  35 void build_scop_bbs (scop_p, sbitmap);
  36
  37 #endif