| 1 | /* Generic partial redundancy elimination with lazy code motion header file. |
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| 2 | Copyright (C) 2014-2023 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_LCM_H |
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| 21 | #define GCC_LCM_H |
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| 22 | |
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| 23 | extern struct edge_list *pre_edge_lcm_avs (int, sbitmap *, sbitmap *, |
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| 24 | sbitmap *, sbitmap *, sbitmap *, |
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| 25 | sbitmap *, sbitmap **, sbitmap **); |
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| 26 | extern struct edge_list *pre_edge_lcm (int, sbitmap *, sbitmap *, |
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| 27 | sbitmap *, sbitmap *, sbitmap **, |
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| 28 | sbitmap **); |
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| 29 | extern void compute_available (sbitmap *, sbitmap *, sbitmap *, sbitmap *); |
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| 30 | extern struct edge_list *pre_edge_rev_lcm (int, sbitmap *, |
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| 31 | sbitmap *, sbitmap *, |
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| 32 | sbitmap *, sbitmap **, |
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| 33 | sbitmap **); |
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| 34 | extern void compute_antinout_edge (sbitmap *, sbitmap *, sbitmap *, sbitmap *); |
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| 35 | extern void compute_earliest (struct edge_list *, int, sbitmap *, sbitmap *, |
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| 36 | sbitmap *, sbitmap *, sbitmap *); |
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| 37 | #endif /* GCC_LCM_H */ |
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| 38 | |
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