/* mpfr_gmp -- Limited gmp-impl emulator
Modified version of the GMP files.
Copyright 2004-2018 Free Software Foundation, Inc.
Contributed by the AriC and Caramba projects, INRIA.
This file is part of the GNU MPFR Library.
The GNU MPFR Library is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 3 of the License, or (at your
option) any later version.
The GNU MPFR Library 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 Lesser General Public
License for more details.
You should have received a copy of the GNU Lesser General Public License
along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see
http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc.,
51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */
#include "mpfr-impl.h"
#ifndef MPFR_HAVE_GMP_IMPL
const struct bases mpfr_bases[257] =
{
/* 0 */ {0.0},
/* 1 */ {1e37},
/* 2 */ {1.0000000000000000},
/* 3 */ {0.6309297535714574},
/* 4 */ {0.5000000000000000},
/* 5 */ {0.4306765580733931},
/* 6 */ {0.3868528072345416},
/* 7 */ {0.3562071871080222},
/* 8 */ {0.3333333333333333},
/* 9 */ {0.3154648767857287},
/* 10 */ {0.3010299956639812},
/* 11 */ {0.2890648263178878},
/* 12 */ {0.2789429456511298},
/* 13 */ {0.2702381544273197},
/* 14 */ {0.2626495350371935},
/* 15 */ {0.2559580248098155},
/* 16 */ {0.2500000000000000},
/* 17 */ {0.2446505421182260},
/* 18 */ {0.2398124665681314},
/* 19 */ {0.2354089133666382},
/* 20 */ {0.2313782131597592},
/* 21 */ {0.2276702486969530},
/* 22 */ {0.2242438242175754},
/* 23 */ {0.2210647294575037},
/* 24 */ {0.2181042919855316},
/* 25 */ {0.2153382790366965},
/* 26 */ {0.2127460535533632},
/* 27 */ {0.2103099178571525},
/* 28 */ {0.2080145976765095},
/* 29 */ {0.2058468324604344},
/* 30 */ {0.2037950470905062},
/* 31 */ {0.2018490865820999},
/* 32 */ {0.2000000000000000},
/* 33 */ {0.1982398631705605},
/* 34 */ {0.1965616322328226},
/* 35 */ {0.1949590218937863},
/* 36 */ {0.1934264036172708},
/* 37 */ {0.1919587200065601},
/* 38 */ {0.1905514124267734},
/* 39 */ {0.1892003595168700},
/* 40 */ {0.1879018247091076},
/* 41 */ {0.1866524112389434},
/* 42 */ {0.1854490234153689},
/* 43 */ {0.1842888331487062},
/* 44 */ {0.1831692509136336},
/* 45 */ {0.1820879004699383},
/* 46 */ {0.1810425967800402},
/* 47 */ {0.1800313266566926},
/* 48 */ {0.1790522317510414},
/* 49 */ {0.1781035935540111},
/* 50 */ {0.1771838201355579},
/* 51 */ {0.1762914343888821},
/* 52 */ {0.1754250635819545},
/* 53 */ {0.1745834300480449},
/* 54 */ {0.1737653428714400},
/* 55 */ {0.1729696904450771},
/* 56 */ {0.1721954337940981},
/* 57 */ {0.1714416005739134},
/* 58 */ {0.1707072796637201},
/* 59 */ {0.1699916162869140},
/* 60 */ {0.1692938075987814},
/* 61 */ {0.1686130986895011},
/* 62 */ {0.1679487789570419},
/* 63 */ {0.1673001788101741},
/* 64 */ {0.1666666666666667},
/* 65 */ {0.1660476462159378},
/* 66 */ {0.1654425539190583},
/* 67 */ {0.1648508567221603},
/* 68 */ {0.1642720499620502},
/* 69 */ {0.1637056554452156},
/* 70 */ {0.1631512196835108},
/* 71 */ {0.1626083122716342},
/* 72 */ {0.1620765243931223},
/* 73 */ {0.1615554674429964},
/* 74 */ {0.1610447717564444},
/* 75 */ {0.1605440854340214},
/* 76 */ {0.1600530732548213},
/* 77 */ {0.1595714156699382},
/* 78 */ {0.1590988078692941},
/* 79 */ {0.1586349589155960},
/* 80 */ {0.1581795909397823},
/* 81 */ {0.1577324383928644},
/* 82 */ {0.1572932473495469},
/* 83 */ {0.1568617748594410},
/* 84 */ {0.1564377883420715},
/* 85 */ {0.1560210650222250},
/* 86 */ {0.1556113914024939},
/* 87 */ {0.1552085627701551},
/* 88 */ {0.1548123827357682},
/* 89 */ {0.1544226628011101},
/* 90 */ {0.1540392219542636},
/* 91 */ {0.1536618862898642},
/* 92 */ {0.1532904886526781},
/* 93 */ {0.1529248683028321},
/* 94 */ {0.1525648706011593},
/* 95 */ {0.1522103467132434},
/* 96 */ {0.1518611533308632},
/* 97 */ {0.1515171524096389},
/* 98 */ {0.1511782109217764},
/* 99 */ {0.1508442006228941},
/* 100 */ {0.1505149978319906},
/* 101 */ {0.1501904832236880},
/* 102 */ {0.1498705416319474},
/* 103 */ {0.1495550618645152},
/* 104 */ {0.1492439365274121},
/* 105 */ {0.1489370618588283},
/* 106 */ {0.1486343375718350},
/* 107 */ {0.1483356667053617},
/* 108 */ {0.1480409554829326},
/* 109 */ {0.1477501131786861},
/* 110 */ {0.1474630519902391},
/* 111 */ {0.1471796869179852},
/* 112 */ {0.1468999356504447},
/* 113 */ {0.1466237184553111},
/* 114 */ {0.1463509580758620},
/* 115 */ {0.1460815796324244},
/* 116 */ {0.1458155105286054},
/* 117 */ {0.1455526803620167},
/* 118 */ {0.1452930208392429},
/* 119 */ {0.1450364656948130},
/* 120 */ {0.1447829506139581},
/* 121 */ {0.1445324131589439},
/* 122 */ {0.1442847926987864},
/* 123 */ {0.1440400303421672},
/* 124 */ {0.1437980688733776},
/* 125 */ {0.1435588526911310},
/* 126 */ {0.1433223277500932},
/* 127 */ {0.1430884415049874},
/* 128 */ {0.1428571428571428},
/* 129 */ {0.1426283821033600},
/* 130 */ {0.1424021108869747},
/* 131 */ {0.1421782821510107},
/* 132 */ {0.1419568500933153},
/* 133 */ {0.1417377701235801},
/* 134 */ {0.1415209988221527},
/* 135 */ {0.1413064939005528},
/* 136 */ {0.1410942141636095},
/* 137 */ {0.1408841194731412},
/* 138 */ {0.1406761707131039},
/* 139 */ {0.1404703297561400},
/* 140 */ {0.1402665594314587},
/* 141 */ {0.1400648234939879},
/* 142 */ {0.1398650865947379},
/* 143 */ {0.1396673142523192},
/* 144 */ {0.1394714728255649},
/* 145 */ {0.1392775294872041},
/* 146 */ {0.1390854521985406},
/* 147 */ {0.1388952096850913},
/* 148 */ {0.1387067714131417},
/* 149 */ {0.1385201075671774},
/* 150 */ {0.1383351890281539},
/* 151 */ {0.1381519873525671},
/* 152 */ {0.1379704747522905},
/* 153 */ {0.1377906240751463},
/* 154 */ {0.1376124087861776},
/* 155 */ {0.1374358029495937},
/* 156 */ {0.1372607812113589},
/* 157 */ {0.1370873187823978},
/* 158 */ {0.1369153914223921},
/* 159 */ {0.1367449754241439},
/* 160 */ {0.1365760475984821},
/* 161 */ {0.1364085852596902},
/* 162 */ {0.1362425662114337},
/* 163 */ {0.1360779687331669},
/* 164 */ {0.1359147715670014},
/* 165 */ {0.1357529539050150},
/* 166 */ {0.1355924953769864},
/* 167 */ {0.1354333760385373},
/* 168 */ {0.1352755763596663},
/* 169 */ {0.1351190772136599},
/* 170 */ {0.1349638598663645},
/* 171 */ {0.1348099059658080},
/* 172 */ {0.1346571975321549},
/* 173 */ {0.1345057169479844},
/* 174 */ {0.1343554469488779},
/* 175 */ {0.1342063706143054},
/* 176 */ {0.1340584713587979},
/* 177 */ {0.1339117329233981},
/* 178 */ {0.1337661393673756},
/* 179 */ {0.1336216750601996},
/* 180 */ {0.1334783246737591},
/* 181 */ {0.1333360731748201},
/* 182 */ {0.1331949058177136},
/* 183 */ {0.1330548081372441},
/* 184 */ {0.1329157659418126},
/* 185 */ {0.1327777653067443},
/* 186 */ {0.1326407925678156},
/* 187 */ {0.1325048343149731},
/* 188 */ {0.1323698773862368},
/* 189 */ {0.1322359088617821},
/* 190 */ {0.1321029160581950},
/* 191 */ {0.1319708865228925},
/* 192 */ {0.1318398080287045},
/* 193 */ {0.1317096685686114},
/* 194 */ {0.1315804563506306},
/* 195 */ {0.1314521597928493},
/* 196 */ {0.1313247675185968},
/* 197 */ {0.1311982683517524},
/* 198 */ {0.1310726513121843},
/* 199 */ {0.1309479056113158},
/* 200 */ {0.1308240206478128},
/* 201 */ {0.1307009860033912},
/* 202 */ {0.1305787914387386},
/* 203 */ {0.1304574268895465},
/* 204 */ {0.1303368824626505},
/* 205 */ {0.1302171484322746},
/* 206 */ {0.1300982152363760},
/* 207 */ {0.1299800734730872},
/* 208 */ {0.1298627138972530},
/* 209 */ {0.1297461274170591},
/* 210 */ {0.1296303050907487},
/* 211 */ {0.1295152381234257},
/* 212 */ {0.1294009178639407},
/* 213 */ {0.1292873358018581},
/* 214 */ {0.1291744835645007},
/* 215 */ {0.1290623529140715},
/* 216 */ {0.1289509357448472},
/* 217 */ {0.1288402240804449},
/* 218 */ {0.1287302100711566},
/* 219 */ {0.1286208859913518},
/* 220 */ {0.1285122442369443},
/* 221 */ {0.1284042773229231},
/* 222 */ {0.1282969778809442},
/* 223 */ {0.1281903386569819},
/* 224 */ {0.1280843525090381},
/* 225 */ {0.1279790124049077},
/* 226 */ {0.1278743114199984},
/* 227 */ {0.1277702427352035},
/* 228 */ {0.1276667996348261},
/* 229 */ {0.1275639755045533},
/* 230 */ {0.1274617638294791},
/* 231 */ {0.1273601581921740},
/* 232 */ {0.1272591522708010},
/* 233 */ {0.1271587398372755},
/* 234 */ {0.1270589147554692},
/* 235 */ {0.1269596709794558},
/* 236 */ {0.1268610025517973},
/* 237 */ {0.1267629036018709},
/* 238 */ {0.1266653683442337},
/* 239 */ {0.1265683910770258},
/* 240 */ {0.1264719661804097},
/* 241 */ {0.1263760881150453},
/* 242 */ {0.1262807514205999},
/* 243 */ {0.1261859507142915},
/* 244 */ {0.1260916806894653},
/* 245 */ {0.1259979361142023},
/* 246 */ {0.1259047118299582},
/* 247 */ {0.1258120027502338},
/* 248 */ {0.1257198038592741},
/* 249 */ {0.1256281102107963},
/* 250 */ {0.1255369169267456},
/* 251 */ {0.1254462191960791},
/* 252 */ {0.1253560122735751},
/* 253 */ {0.1252662914786691},
/* 254 */ {0.1251770521943144},
/* 255 */ {0.1250882898658681},
/* 256 */ {0.1250000000000000},
};
MPFR_COLD_FUNCTION_ATTR void
mpfr_assert_fail (const char *filename, int linenum,
const char *expr)
{
if (filename != NULL && filename[0] != '\0')
{
fprintf (stderr, "%s:", filename);
if (linenum != -1)
fprintf (stderr, "%d: ", linenum);
}
fprintf (stderr, "MPFR assertion failed: %s\n", expr);
abort();
}
/* Performing a concentration for theses indirect functions may be
good for performance since branch prediction for indirect calls
is not well supported by a lot of CPU's (typically they can only
predict a limited number of indirections). */
MPFR_HOT_FUNCTION_ATTR void *
mpfr_allocate_func (size_t alloc_size)
{
void * (*allocate_func) (size_t);
void * (*reallocate_func) (void *, size_t, size_t);
void (*free_func) (void *, size_t);
/* Always calling with the 3 arguments smooths branch prediction. */
mp_get_memory_functions (&allocate_func, &reallocate_func, &free_func);
return (*allocate_func) (alloc_size);
}
MPFR_HOT_FUNCTION_ATTR void *
mpfr_reallocate_func (void * ptr, size_t old_size, size_t new_size)
{
void * (*allocate_func) (size_t);
void * (*reallocate_func) (void *, size_t, size_t);
void (*free_func) (void *, size_t);
/* Always calling with the 3 arguments smooths branch prediction. */
mp_get_memory_functions (&allocate_func, &reallocate_func, &free_func);
return (*reallocate_func) (ptr, old_size, new_size);
}
MPFR_HOT_FUNCTION_ATTR void
mpfr_free_func (void *ptr, size_t size)
{
void * (*allocate_func) (size_t);
void * (*reallocate_func) (void *, size_t, size_t);
void (*free_func) (void *, size_t);
/* Always calling with the 3 arguments smooths branch prediction. */
mp_get_memory_functions (&allocate_func, &reallocate_func, &free_func);
(*free_func) (ptr, size);
}
void *
mpfr_tmp_allocate (struct tmp_marker **tmp_marker, size_t size)
{
struct tmp_marker *head;
head = (struct tmp_marker *)
mpfr_allocate_func (sizeof (struct tmp_marker));
head->ptr = mpfr_allocate_func (size);
head->size = size;
head->next = *tmp_marker;
*tmp_marker = head;
return head->ptr;
}
void
mpfr_tmp_free (struct tmp_marker *tmp_marker)
{
struct tmp_marker *t;
while (tmp_marker != NULL)
{
t = tmp_marker;
mpfr_free_func (t->ptr, t->size);
tmp_marker = t->next;
mpfr_free_func (t, sizeof (struct tmp_marker));
}
}
#endif /* Have gmp-impl.h */