github.com/aergoio/aergo@v1.3.1/libtool/src/gmp-6.1.2/mpn/x86/coreisbr/gmp-mparam.h (about) 1 /* x86/coreisbr gmp-mparam.h -- Compiler/machine parameter header file. 2 3 Copyright 1991, 1993, 1994, 2000-2011, 2014 Free Software Foundation, Inc. 4 5 This file is part of the GNU MP Library. 6 7 The GNU MP Library is free software; you can redistribute it and/or modify 8 it under the terms of either: 9 10 * the GNU Lesser General Public License as published by the Free 11 Software Foundation; either version 3 of the License, or (at your 12 option) any later version. 13 14 or 15 16 * the GNU General Public License as published by the Free Software 17 Foundation; either version 2 of the License, or (at your option) any 18 later version. 19 20 or both in parallel, as here. 21 22 The GNU MP Library is distributed in the hope that it will be useful, but 23 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 24 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 25 for more details. 26 27 You should have received copies of the GNU General Public License and the 28 GNU Lesser General Public License along with the GNU MP Library. If not, 29 see https://www.gnu.org/licenses/. */ 30 31 #define GMP_LIMB_BITS 32 32 #define GMP_LIMB_BYTES 4 33 34 /* 3300 MHz Core i5 Sandy Bridge */ 35 /* FFT tuning limit = 40000000 */ 36 /* Generated by tuneup.c, 2014-03-13, gcc 4.5 */ 37 38 #define MOD_1_NORM_THRESHOLD 18 39 #define MOD_1_UNNORM_THRESHOLD 11 40 #define MOD_1N_TO_MOD_1_1_THRESHOLD 9 41 #define MOD_1U_TO_MOD_1_1_THRESHOLD 7 42 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 11 43 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 0 /* never mpn_mod_1s_2p */ 44 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 9 45 #define USE_PREINV_DIVREM_1 1 /* native */ 46 #define DIV_QR_1N_PI1_METHOD 1 47 #define DIV_QR_1_NORM_THRESHOLD 16 48 #define DIV_QR_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */ 49 #define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */ 50 #define DIVEXACT_1_THRESHOLD 0 /* always (native) */ 51 #define BMOD_1_TO_MOD_1_THRESHOLD 19 52 53 #define MUL_TOOM22_THRESHOLD 28 54 #define MUL_TOOM33_THRESHOLD 99 55 #define MUL_TOOM44_THRESHOLD 160 56 #define MUL_TOOM6H_THRESHOLD 268 57 #define MUL_TOOM8H_THRESHOLD 490 58 59 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 106 60 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 140 61 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 109 62 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 108 63 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 137 64 65 #define SQR_BASECASE_THRESHOLD 0 /* always (native) */ 66 #define SQR_TOOM2_THRESHOLD 48 67 #define SQR_TOOM3_THRESHOLD 105 68 #define SQR_TOOM4_THRESHOLD 256 69 #define SQR_TOOM6_THRESHOLD 366 70 #define SQR_TOOM8_THRESHOLD 562 71 72 #define MULMID_TOOM42_THRESHOLD 98 73 74 #define MULMOD_BNM1_THRESHOLD 19 75 #define SQRMOD_BNM1_THRESHOLD 23 76 77 #define MUL_FFT_MODF_THRESHOLD 636 /* k = 5 */ 78 #define MUL_FFT_TABLE3 \ 79 { { 636, 5}, { 27, 6}, { 28, 7}, { 15, 6}, \ 80 { 32, 7}, { 17, 6}, { 35, 7}, { 19, 6}, \ 81 { 39, 7}, { 23, 6}, { 47, 7}, { 27, 8}, \ 82 { 15, 7}, { 35, 8}, { 19, 7}, { 41, 8}, \ 83 { 23, 7}, { 49, 8}, { 27, 9}, { 15, 8}, \ 84 { 31, 7}, { 63, 8}, { 39, 9}, { 23, 8}, \ 85 { 55,10}, { 15, 9}, { 31, 8}, { 67, 9}, \ 86 { 39, 8}, { 79, 9}, { 47, 8}, { 95, 9}, \ 87 { 55,10}, { 31, 9}, { 79,10}, { 47, 9}, \ 88 { 103,11}, { 31,10}, { 63, 9}, { 135,10}, \ 89 { 79, 9}, { 159,10}, { 95, 9}, { 191,11}, \ 90 { 63,10}, { 159,11}, { 95,10}, { 191,12}, \ 91 { 63,11}, { 127,10}, { 255, 9}, { 511,10}, \ 92 { 271, 9}, { 543,11}, { 159,10}, { 319, 9}, \ 93 { 639,10}, { 335, 9}, { 671,11}, { 191,10}, \ 94 { 383, 9}, { 767,10}, { 399, 9}, { 799,11}, \ 95 { 223,12}, { 127,11}, { 255,10}, { 543, 9}, \ 96 { 1087,11}, { 287,10}, { 607, 9}, { 1215,11}, \ 97 { 319,10}, { 671,12}, { 191,11}, { 383,10}, \ 98 { 799,11}, { 415,13}, { 127,12}, { 255,11}, \ 99 { 543,10}, { 1087,11}, { 607,10}, { 1215,12}, \ 100 { 319,11}, { 671,10}, { 1343,11}, { 735,10}, \ 101 { 1471,12}, { 383,11}, { 799,10}, { 1599,11}, \ 102 { 863,12}, { 447,11}, { 959,13}, { 255,12}, \ 103 { 511,11}, { 1087,12}, { 575,11}, { 1215,10}, \ 104 { 2431,12}, { 639,11}, { 1343,12}, { 703,11}, \ 105 { 1471,13}, { 383,12}, { 767,11}, { 1599,12}, \ 106 { 831,11}, { 1727,12}, { 959,14}, { 255,13}, \ 107 { 511,12}, { 1087,11}, { 2239,12}, { 1215,11}, \ 108 { 2431,13}, { 639,12}, { 1471,11}, { 2943,13}, \ 109 { 767,12}, { 1727,13}, { 895,12}, { 1983,14}, \ 110 { 511,13}, { 1023,12}, { 2239,13}, { 1151,12}, \ 111 { 2431,13}, { 1279,12}, { 2559,13}, { 1407,12}, \ 112 { 2943,14}, { 767,13}, { 1535,12}, { 3071,13}, \ 113 { 1663,12}, { 3455,13}, { 1919,15}, { 511,14}, \ 114 { 1023,13}, { 2175,12}, { 4479,13}, { 2431,14}, \ 115 { 1279,13}, { 2943,12}, { 5887,14}, { 16384,15}, \ 116 { 32768,16} } 117 #define MUL_FFT_TABLE3_SIZE 149 118 #define MUL_FFT_THRESHOLD 7424 119 120 #define SQR_FFT_MODF_THRESHOLD 555 /* k = 5 */ 121 #define SQR_FFT_TABLE3 \ 122 { { 555, 5}, { 28, 6}, { 15, 5}, { 31, 6}, \ 123 { 29, 7}, { 15, 6}, { 33, 7}, { 17, 6}, \ 124 { 36, 7}, { 19, 6}, { 39, 7}, { 23, 6}, \ 125 { 47, 7}, { 29, 8}, { 15, 7}, { 35, 8}, \ 126 { 19, 7}, { 43, 8}, { 23, 7}, { 47, 8}, \ 127 { 27, 9}, { 15, 8}, { 31, 7}, { 63, 8}, \ 128 { 43, 9}, { 23, 8}, { 51, 9}, { 31, 8}, \ 129 { 67, 9}, { 39, 8}, { 79, 9}, { 47, 8}, \ 130 { 95, 9}, { 55,10}, { 31, 9}, { 79,10}, \ 131 { 47, 9}, { 95,11}, { 31,10}, { 63, 9}, \ 132 { 135,10}, { 79, 9}, { 159,10}, { 95, 9}, \ 133 { 191,10}, { 111,11}, { 63,10}, { 159,11}, \ 134 { 95,10}, { 191,12}, { 63,11}, { 127,10}, \ 135 { 255, 9}, { 543,11}, { 159,10}, { 319, 9}, \ 136 { 639,10}, { 335, 9}, { 671,10}, { 351,11}, \ 137 { 191,10}, { 383, 9}, { 767,10}, { 399, 9}, \ 138 { 799,10}, { 415,12}, { 127,11}, { 255,10}, \ 139 { 511, 9}, { 1023,10}, { 543,11}, { 287,10}, \ 140 { 607,11}, { 319,10}, { 671,11}, { 351,12}, \ 141 { 191,11}, { 383,10}, { 799,11}, { 415,13}, \ 142 { 127,12}, { 255,11}, { 511,10}, { 1023,11}, \ 143 { 543,10}, { 1087,11}, { 607,10}, { 1215,12}, \ 144 { 319,11}, { 671,10}, { 1343,11}, { 735,10}, \ 145 { 1471,12}, { 383,11}, { 799,10}, { 1599,11}, \ 146 { 863,10}, { 1727,12}, { 447,11}, { 959,10}, \ 147 { 1919,11}, { 991,13}, { 255,12}, { 511,11}, \ 148 { 1087,12}, { 575,11}, { 1215,10}, { 2431,12}, \ 149 { 639,11}, { 1343,12}, { 703,11}, { 1471,13}, \ 150 { 383,12}, { 767,11}, { 1599,12}, { 831,11}, \ 151 { 1727,12}, { 959,11}, { 1919,14}, { 255,13}, \ 152 { 511,12}, { 1023,11}, { 2047,12}, { 1087,11}, \ 153 { 2239,12}, { 1215,11}, { 2431,13}, { 639,12}, \ 154 { 1471,11}, { 2943,13}, { 767,12}, { 1727,13}, \ 155 { 895,12}, { 1983,14}, { 511,13}, { 1023,12}, \ 156 { 2239,13}, { 1151,12}, { 2495,13}, { 1279,12}, \ 157 { 2623,13}, { 1407,12}, { 2943,14}, { 767,13}, \ 158 { 1663,12}, { 3455,13}, { 1919,12}, { 3839,15}, \ 159 { 511,14}, { 1023,13}, { 2175,12}, { 4479,13}, \ 160 { 2431,12}, { 4863,14}, { 1279,13}, { 2943,12}, \ 161 { 5887,14}, { 16384,15}, { 32768,16} } 162 #define SQR_FFT_TABLE3_SIZE 159 163 #define SQR_FFT_THRESHOLD 5760 164 165 #define MULLO_BASECASE_THRESHOLD 0 /* always */ 166 #define MULLO_DC_THRESHOLD 62 167 #define MULLO_MUL_N_THRESHOLD 14281 168 169 #define DC_DIV_QR_THRESHOLD 25 170 #define DC_DIVAPPR_Q_THRESHOLD 43 171 #define DC_BDIV_QR_THRESHOLD 99 172 #define DC_BDIV_Q_THRESHOLD 240 173 174 #define INV_MULMOD_BNM1_THRESHOLD 54 175 #define INV_NEWTON_THRESHOLD 14 176 #define INV_APPR_THRESHOLD 13 177 178 #define BINV_NEWTON_THRESHOLD 363 179 #define REDC_1_TO_REDC_N_THRESHOLD 90 180 181 #define MU_DIV_QR_THRESHOLD 998 182 #define MU_DIVAPPR_Q_THRESHOLD 667 183 #define MUPI_DIV_QR_THRESHOLD 0 /* always */ 184 #define MU_BDIV_QR_THRESHOLD 1787 185 #define MU_BDIV_Q_THRESHOLD 2130 186 187 #define POWM_SEC_TABLE 1,16,126,480,1317 188 189 #define MATRIX22_STRASSEN_THRESHOLD 21 190 #define HGCD_THRESHOLD 61 191 #define HGCD_APPR_THRESHOLD 56 192 #define HGCD_REDUCE_THRESHOLD 3810 193 #define GCD_DC_THRESHOLD 283 194 #define GCDEXT_DC_THRESHOLD 309 195 #define JACOBI_BASE_METHOD 4 196 197 #define GET_STR_DC_THRESHOLD 12 198 #define GET_STR_PRECOMPUTE_THRESHOLD 21 199 #define SET_STR_DC_THRESHOLD 399 200 #define SET_STR_PRECOMPUTE_THRESHOLD 1183 201 202 #define FAC_DSC_THRESHOLD 194 203 #define FAC_ODD_THRESHOLD 34