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/* Header file for middle end gimplification.
Copyright (C) 2013-2017 Free Software Foundation, Inc.
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_GIMPLIFY_ME_H
#define GCC_GIMPLIFY_ME_H
/* Validation of GIMPLE expressions. Note that these predicates only check
* the basic form of the expression, they don't recurse to make sure that
* underlying nodes are also of the right form. */
typedef bool (*gimple_predicate)(tree);
extern tree force_gimple_operand_1 (tree, gimple_seq *, gimple_predicate, tree);
extern tree force_gimple_operand (tree, gimple_seq *, bool, tree);
extern tree force_gimple_operand_gsi_1 (gimple_stmt_iterator *, tree,
gimple_predicate, tree,
bool, enum gsi_iterator_update);
extern tree force_gimple_operand_gsi (gimple_stmt_iterator *, tree, bool, tree,
bool, enum gsi_iterator_update);
extern void gimple_regimplify_operands (gimple *, gimple_stmt_iterator *);
#endif /* GCC_GIMPLIFY_ME_H */
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