| 1 | /* Copyright (C) 2007-2021 Free Software Foundation, Inc.
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| 2 |
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| 3 | This file is part of GCC.
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| 4 |
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| 5 | GCC is free software; you can redistribute it and/or modify
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| 6 | it under the terms of the GNU General Public License as published by
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| 7 | the Free Software Foundation; either version 3, or (at your option)
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| 8 | any later version.
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| 9 |
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| 10 | GCC is distributed in the hope that it will be useful,
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| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 13 | GNU General Public License for more details.
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| 14 |
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| 15 | Under Section 7 of GPL version 3, you are granted additional
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| 16 | permissions described in the GCC Runtime Library Exception, version
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| 17 | 3.1, as published by the Free Software Foundation.
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| 18 |
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| 19 | You should have received a copy of the GNU General Public License and
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| 20 | a copy of the GCC Runtime Library Exception along with this program;
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| 21 | see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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| 22 | <http://www.gnu.org/licenses/>. */
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| 23 |
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| 24 | /* ISO/IEC JTC1 SC22 WG14 N1169
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| 25 | * Date: 2006-04-04
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| 26 | * ISO/IEC TR 18037
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| 27 | * Programming languages - C - Extensions to support embedded processors
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| 28 | */
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| 29 |
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| 30 | #ifndef _STDFIX_H
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| 31 | #define _STDFIX_H
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| 32 |
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| 33 | /* 7.18a.1 Introduction. */
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| 34 |
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| 35 | #undef fract
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| 36 | #undef accum
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| 37 | #undef sat
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| 38 | #define fract _Fract
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| 39 | #define accum _Accum
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| 40 | #define sat _Sat
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| 41 |
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| 42 | /* 7.18a.3 Precision macros. */
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| 43 |
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| 44 | #undef SFRACT_FBIT
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| 45 | #undef SFRACT_MIN
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| 46 | #undef SFRACT_MAX
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| 47 | #undef SFRACT_EPSILON
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| 48 | #define SFRACT_FBIT __SFRACT_FBIT__
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| 49 | #define SFRACT_MIN __SFRACT_MIN__
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| 50 | #define SFRACT_MAX __SFRACT_MAX__
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| 51 | #define SFRACT_EPSILON __SFRACT_EPSILON__
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| 52 |
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| 53 | #undef USFRACT_FBIT
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| 54 | #undef USFRACT_MIN
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| 55 | #undef USFRACT_MAX
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| 56 | #undef USFRACT_EPSILON
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| 57 | #define USFRACT_FBIT __USFRACT_FBIT__
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| 58 | #define USFRACT_MIN __USFRACT_MIN__ /* GCC extension. */
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| 59 | #define USFRACT_MAX __USFRACT_MAX__
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| 60 | #define USFRACT_EPSILON __USFRACT_EPSILON__
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| 61 |
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| 62 | #undef FRACT_FBIT
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| 63 | #undef FRACT_MIN
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| 64 | #undef FRACT_MAX
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| 65 | #undef FRACT_EPSILON
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| 66 | #define FRACT_FBIT __FRACT_FBIT__
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| 67 | #define FRACT_MIN __FRACT_MIN__
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| 68 | #define FRACT_MAX __FRACT_MAX__
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| 69 | #define FRACT_EPSILON __FRACT_EPSILON__
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| 70 |
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| 71 | #undef UFRACT_FBIT
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| 72 | #undef UFRACT_MIN
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| 73 | #undef UFRACT_MAX
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| 74 | #undef UFRACT_EPSILON
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| 75 | #define UFRACT_FBIT __UFRACT_FBIT__
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| 76 | #define UFRACT_MIN __UFRACT_MIN__ /* GCC extension. */
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| 77 | #define UFRACT_MAX __UFRACT_MAX__
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| 78 | #define UFRACT_EPSILON __UFRACT_EPSILON__
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| 79 |
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| 80 | #undef LFRACT_FBIT
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| 81 | #undef LFRACT_MIN
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| 82 | #undef LFRACT_MAX
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| 83 | #undef LFRACT_EPSILON
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| 84 | #define LFRACT_FBIT __LFRACT_FBIT__
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| 85 | #define LFRACT_MIN __LFRACT_MIN__
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| 86 | #define LFRACT_MAX __LFRACT_MAX__
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| 87 | #define LFRACT_EPSILON __LFRACT_EPSILON__
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| 88 |
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| 89 | #undef ULFRACT_FBIT
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| 90 | #undef ULFRACT_MIN
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| 91 | #undef ULFRACT_MAX
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| 92 | #undef ULFRACT_EPSILON
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| 93 | #define ULFRACT_FBIT __ULFRACT_FBIT__
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| 94 | #define ULFRACT_MIN __ULFRACT_MIN__ /* GCC extension. */
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| 95 | #define ULFRACT_MAX __ULFRACT_MAX__
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| 96 | #define ULFRACT_EPSILON __ULFRACT_EPSILON__
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| 97 |
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| 98 | #undef LLFRACT_FBIT
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| 99 | #undef LLFRACT_MIN
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| 100 | #undef LLFRACT_MAX
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| 101 | #undef LLFRACT_EPSILON
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| 102 | #define LLFRACT_FBIT __LLFRACT_FBIT__ /* GCC extension. */
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| 103 | #define LLFRACT_MIN __LLFRACT_MIN__ /* GCC extension. */
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| 104 | #define LLFRACT_MAX __LLFRACT_MAX__ /* GCC extension. */
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| 105 | #define LLFRACT_EPSILON __LLFRACT_EPSILON__ /* GCC extension. */
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| 106 |
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| 107 | #undef ULLFRACT_FBIT
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| 108 | #undef ULLFRACT_MIN
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| 109 | #undef ULLFRACT_MAX
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| 110 | #undef ULLFRACT_EPSILON
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| 111 | #define ULLFRACT_FBIT __ULLFRACT_FBIT__ /* GCC extension. */
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| 112 | #define ULLFRACT_MIN __ULLFRACT_MIN__ /* GCC extension. */
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| 113 | #define ULLFRACT_MAX __ULLFRACT_MAX__ /* GCC extension. */
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| 114 | #define ULLFRACT_EPSILON __ULLFRACT_EPSILON__ /* GCC extension. */
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| 115 |
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| 116 | #undef SACCUM_FBIT
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| 117 | #undef SACCUM_IBIT
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| 118 | #undef SACCUM_MIN
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| 119 | #undef SACCUM_MAX
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| 120 | #undef SACCUM_EPSILON
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| 121 | #define SACCUM_FBIT __SACCUM_FBIT__
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| 122 | #define SACCUM_IBIT __SACCUM_IBIT__
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| 123 | #define SACCUM_MIN __SACCUM_MIN__
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| 124 | #define SACCUM_MAX __SACCUM_MAX__
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| 125 | #define SACCUM_EPSILON __SACCUM_EPSILON__
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| 126 |
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| 127 | #undef USACCUM_FBIT
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| 128 | #undef USACCUM_IBIT
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| 129 | #undef USACCUM_MIN
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| 130 | #undef USACCUM_MAX
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| 131 | #undef USACCUM_EPSILON
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| 132 | #define USACCUM_FBIT __USACCUM_FBIT__
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| 133 | #define USACCUM_IBIT __USACCUM_IBIT__
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| 134 | #define USACCUM_MIN __USACCUM_MIN__ /* GCC extension. */
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| 135 | #define USACCUM_MAX __USACCUM_MAX__
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| 136 | #define USACCUM_EPSILON __USACCUM_EPSILON__
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| 137 |
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| 138 | #undef ACCUM_FBIT
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| 139 | #undef ACCUM_IBIT
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| 140 | #undef ACCUM_MIN
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| 141 | #undef ACCUM_MAX
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| 142 | #undef ACCUM_EPSILON
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| 143 | #define ACCUM_FBIT __ACCUM_FBIT__
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| 144 | #define ACCUM_IBIT __ACCUM_IBIT__
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| 145 | #define ACCUM_MIN __ACCUM_MIN__
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| 146 | #define ACCUM_MAX __ACCUM_MAX__
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| 147 | #define ACCUM_EPSILON __ACCUM_EPSILON__
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| 148 |
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| 149 | #undef UACCUM_FBIT
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| 150 | #undef UACCUM_IBIT
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| 151 | #undef UACCUM_MIN
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| 152 | #undef UACCUM_MAX
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| 153 | #undef UACCUM_EPSILON
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| 154 | #define UACCUM_FBIT __UACCUM_FBIT__
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| 155 | #define UACCUM_IBIT __UACCUM_IBIT__
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| 156 | #define UACCUM_MIN __UACCUM_MIN__ /* GCC extension. */
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| 157 | #define UACCUM_MAX __UACCUM_MAX__
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| 158 | #define UACCUM_EPSILON __UACCUM_EPSILON__
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| 159 |
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| 160 | #undef LACCUM_FBIT
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| 161 | #undef LACCUM_IBIT
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| 162 | #undef LACCUM_MIN
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| 163 | #undef LACCUM_MAX
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| 164 | #undef LACCUM_EPSILON
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| 165 | #define LACCUM_FBIT __LACCUM_FBIT__
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| 166 | #define LACCUM_IBIT __LACCUM_IBIT__
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| 167 | #define LACCUM_MIN __LACCUM_MIN__
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| 168 | #define LACCUM_MAX __LACCUM_MAX__
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| 169 | #define LACCUM_EPSILON __LACCUM_EPSILON__
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| 170 |
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| 171 | #undef ULACCUM_FBIT
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| 172 | #undef ULACCUM_IBIT
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| 173 | #undef ULACCUM_MIN
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| 174 | #undef ULACCUM_MAX
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| 175 | #undef ULACCUM_EPSILON
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| 176 | #define ULACCUM_FBIT __ULACCUM_FBIT__
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| 177 | #define ULACCUM_IBIT __ULACCUM_IBIT__
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| 178 | #define ULACCUM_MIN __ULACCUM_MIN__ /* GCC extension. */
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| 179 | #define ULACCUM_MAX __ULACCUM_MAX__
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| 180 | #define ULACCUM_EPSILON __ULACCUM_EPSILON__
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| 181 |
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| 182 | #undef LLACCUM_FBIT
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| 183 | #undef LLACCUM_IBIT
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| 184 | #undef LLACCUM_MIN
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| 185 | #undef LLACCUM_MAX
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| 186 | #undef LLACCUM_EPSILON
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| 187 | #define LLACCUM_FBIT __LLACCUM_FBIT__ /* GCC extension. */
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| 188 | #define LLACCUM_IBIT __LLACCUM_IBIT__ /* GCC extension. */
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| 189 | #define LLACCUM_MIN __LLACCUM_MIN__ /* GCC extension. */
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| 190 | #define LLACCUM_MAX __LLACCUM_MAX__ /* GCC extension. */
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| 191 | #define LLACCUM_EPSILON __LLACCUM_EPSILON__ /* GCC extension. */
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| 192 |
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| 193 | #undef ULLACCUM_FBIT
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| 194 | #undef ULLACCUM_IBIT
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| 195 | #undef ULLACCUM_MIN
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| 196 | #undef ULLACCUM_MAX
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| 197 | #undef ULLACCUM_EPSILON
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| 198 | #define ULLACCUM_FBIT __ULLACCUM_FBIT__ /* GCC extension. */
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| 199 | #define ULLACCUM_IBIT __ULLACCUM_IBIT__ /* GCC extension. */
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| 200 | #define ULLACCUM_MIN __ULLACCUM_MIN__ /* GCC extension. */
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| 201 | #define ULLACCUM_MAX __ULLACCUM_MAX__ /* GCC extension. */
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| 202 | #define ULLACCUM_EPSILON __ULLACCUM_EPSILON__ /* GCC extension. */
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| 203 |
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| 204 | #endif /* _STDFIX_H */
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