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/* Conversion of SESE regions to Polyhedra.
Copyright (C) 2009, 2010 Free Software Foundation, Inc.
Contributed by Sebastian Pop <sebastian.pop@amd.com>.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GCC is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#ifndef GCC_GRAPHITE_SESE_TO_POLY_H
#define GCC_GRAPHITE_SESE_TO_POLY_H
typedef struct base_alias_pair base_alias_pair;
struct base_alias_pair
{
int base_obj_set;
int *alias_set;
};
void build_poly_scop (scop_p);
void check_poly_representation (scop_p);
void rewrite_commutative_reductions_out_of_ssa (sese, sbitmap);
void rewrite_reductions_out_of_ssa (scop_p);
void rewrite_cross_bb_scalar_deps_out_of_ssa (scop_p);
void build_scop_bbs (scop_p, sbitmap);
#endif
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