| 1 | /* Header file for middle end gimplification. |
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| 2 | Copyright (C) 2013-2023 Free Software Foundation, Inc. |
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| 3 | |
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| 4 | This file is part of GCC. |
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| 5 | |
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| 6 | GCC is free software; you can redistribute it and/or modify it under |
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| 7 | the terms of the GNU General Public License as published by the Free |
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| 8 | Software Foundation; either version 3, or (at your option) any later |
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| 9 | version. |
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| 10 | |
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| 11 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
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| 12 | WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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| 13 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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| 14 | for more details. |
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| 15 | |
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| 16 | You should have received a copy of the GNU General Public License |
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| 17 | along with GCC; see the file COPYING3. If not see |
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| 18 | <http://www.gnu.org/licenses/>. */ |
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| 19 | |
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| 20 | #ifndef GCC_GIMPLIFY_ME_H |
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| 21 | #define GCC_GIMPLIFY_ME_H |
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| 22 | |
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| 23 | /* Validation of GIMPLE expressions. Note that these predicates only check |
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| 24 | * the basic form of the expression, they don't recurse to make sure that |
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| 25 | * underlying nodes are also of the right form. */ |
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| 26 | typedef bool (*gimple_predicate)(tree); |
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| 27 | |
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| 28 | extern tree force_gimple_operand_1 (tree, gimple_seq *, gimple_predicate, tree); |
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| 29 | extern tree force_gimple_operand (tree, gimple_seq *, bool, tree); |
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| 30 | extern tree force_gimple_operand_gsi_1 (gimple_stmt_iterator *, tree, |
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| 31 | gimple_predicate, tree, |
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| 32 | bool, enum gsi_iterator_update); |
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| 33 | extern tree force_gimple_operand_gsi (gimple_stmt_iterator *, tree, bool, tree, |
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| 34 | bool, enum gsi_iterator_update); |
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| 35 | extern void gimple_regimplify_operands (gimple *, gimple_stmt_iterator *); |
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| 36 | |
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| 37 | #endif /* GCC_GIMPLIFY_ME_H */ |
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| 38 | |
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