29 lines
1.0 KiB
C
29 lines
1.0 KiB
C
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/* Scalar evolution detector.
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Copyright (C) 2003, 2004 Free Software Foundation, Inc.
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Contributed by Sebastian Pop <s.pop@laposte.net>
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 2, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING. If not, write to the Free
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Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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02111-1307, USA. */
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#ifndef GCC_TREE_SCALAR_EVOLUTION_H
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#define GCC_TREE_SCALAR_EVOLUTION_H
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extern tree instantiate_parameters (struct loop *, tree);
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extern bool simple_iv (struct loop *, tree, tree, tree *, tree *);
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#endif /* GCC_TREE_SCALAR_EVOLUTION_H */
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