github.com/aergoio/aergo@v1.3.1/libtool/src/gmp-6.1.2/mpn/x86/k8/gmp-mparam.h (about) 1 /* x86/k8 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 /* 2500 MHz K8 Brisbane */ 35 /* FFT tuning limit = 10000000 */ 36 /* Generated by tuneup.c, 2014-03-12, gcc 4.5 */ 37 38 #define MOD_1_NORM_THRESHOLD 0 /* always */ 39 #define MOD_1_UNNORM_THRESHOLD 0 /* always */ 40 #define MOD_1N_TO_MOD_1_1_THRESHOLD 11 41 #define MOD_1U_TO_MOD_1_1_THRESHOLD 6 42 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 12 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 16 45 #define USE_PREINV_DIVREM_1 1 /* native */ 46 #define DIV_QR_1N_PI1_METHOD 1 47 #define DIV_QR_1_NORM_THRESHOLD 2 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 40 52 53 #define MUL_TOOM22_THRESHOLD 24 54 #define MUL_TOOM33_THRESHOLD 81 55 #define MUL_TOOM44_THRESHOLD 130 56 #define MUL_TOOM6H_THRESHOLD 303 57 #define MUL_TOOM8H_THRESHOLD 430 58 59 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 81 60 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 91 61 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 93 62 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 92 63 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 122 64 65 #define SQR_BASECASE_THRESHOLD 0 /* always (native) */ 66 #define SQR_TOOM2_THRESHOLD 46 67 #define SQR_TOOM3_THRESHOLD 78 68 #define SQR_TOOM4_THRESHOLD 202 69 #define SQR_TOOM6_THRESHOLD 286 70 #define SQR_TOOM8_THRESHOLD 422 71 72 #define MULMID_TOOM42_THRESHOLD 56 73 74 #define MULMOD_BNM1_THRESHOLD 17 75 #define SQRMOD_BNM1_THRESHOLD 18 76 77 #define MUL_FFT_MODF_THRESHOLD 848 /* k = 5 */ 78 #define MUL_FFT_TABLE3 \ 79 { { 848, 5}, { 27, 6}, { 25, 7}, { 13, 6}, \ 80 { 27, 7}, { 15, 6}, { 32, 7}, { 17, 6}, \ 81 { 35, 7}, { 19, 6}, { 39, 7}, { 23, 6}, \ 82 { 47, 7}, { 27, 8}, { 15, 7}, { 35, 8}, \ 83 { 19, 7}, { 41, 8}, { 23, 7}, { 47, 8}, \ 84 { 31, 7}, { 63, 8}, { 39, 9}, { 23, 8}, \ 85 { 55, 9}, { 31, 8}, { 67, 9}, { 39, 8}, \ 86 { 79, 9}, { 47, 8}, { 95, 9}, { 55,10}, \ 87 { 31, 9}, { 79,10}, { 47, 9}, { 103,11}, \ 88 { 31,10}, { 63, 9}, { 135,10}, { 79, 9}, \ 89 { 167,10}, { 95, 9}, { 199,10}, { 111,11}, \ 90 { 63,10}, { 127, 9}, { 255,10}, { 143, 9}, \ 91 { 287,10}, { 159,11}, { 95,10}, { 207,12}, \ 92 { 63,11}, { 127,10}, { 271, 9}, { 543,10}, \ 93 { 287,11}, { 159,10}, { 319, 9}, { 639,10}, \ 94 { 335, 9}, { 671,11}, { 191,10}, { 383, 9}, \ 95 { 799,11}, { 223,12}, { 127,11}, { 255,10}, \ 96 { 543,11}, { 287,10}, { 607, 9}, { 1215,11}, \ 97 { 319,10}, { 671, 9}, { 1343,12}, { 191,11}, \ 98 { 383,10}, { 799, 9}, { 1599,11}, { 415,10}, \ 99 { 863, 9}, { 1727,13}, { 127,12}, { 255,11}, \ 100 { 543,10}, { 1119,11}, { 607,10}, { 1215,12}, \ 101 { 319,11}, { 671,10}, { 1343,11}, { 735,10}, \ 102 { 1471, 9}, { 2943,12}, { 383,11}, { 799,10}, \ 103 { 1599,11}, { 863,10}, { 1727,12}, { 447,11}, \ 104 { 991,13}, { 255,12}, { 511,11}, { 1023,10}, \ 105 { 2111,11}, { 1119,12}, { 575,11}, { 1215,10}, \ 106 { 2431,12}, { 639,11}, { 1343,12}, { 703,11}, \ 107 { 1471,10}, { 2943,13}, { 383,12}, { 767,11}, \ 108 { 1599,12}, { 831,11}, { 1727,12}, { 959,11}, \ 109 { 1919,14}, { 255,13}, { 511,12}, { 1023,11}, \ 110 { 2047,12}, { 1087,11}, { 2239,12}, { 1215,11}, \ 111 { 2431,13}, { 639,12}, { 1471,11}, { 2943,13}, \ 112 { 767,12}, { 1727,13}, { 895,12}, { 1983,14}, \ 113 { 511,13}, { 1023,12}, { 2239,13}, { 1151,12}, \ 114 { 4096,13}, { 8192,14}, { 16384,15}, { 32768,16} } 115 #define MUL_FFT_TABLE3_SIZE 144 116 #define MUL_FFT_THRESHOLD 7552 117 118 #define SQR_FFT_MODF_THRESHOLD 618 /* k = 5 */ 119 #define SQR_FFT_TABLE3 \ 120 { { 618, 5}, { 25, 6}, { 13, 5}, { 27, 6}, \ 121 { 28, 7}, { 15, 6}, { 33, 7}, { 17, 6}, \ 122 { 35, 7}, { 19, 6}, { 39, 7}, { 23, 6}, \ 123 { 47, 7}, { 27, 8}, { 15, 7}, { 35, 8}, \ 124 { 19, 7}, { 41, 8}, { 23, 7}, { 47, 8}, \ 125 { 31, 7}, { 63, 8}, { 39, 9}, { 23, 8}, \ 126 { 51, 9}, { 31, 8}, { 67, 9}, { 39, 8}, \ 127 { 79, 9}, { 47, 8}, { 95, 9}, { 55,10}, \ 128 { 31, 9}, { 79,10}, { 47, 9}, { 95,11}, \ 129 { 31,10}, { 63, 9}, { 135,10}, { 79, 9}, \ 130 { 167,10}, { 95, 9}, { 191,10}, { 111,11}, \ 131 { 63,10}, { 159,11}, { 95,10}, { 191,12}, \ 132 { 63,11}, { 127,10}, { 255, 9}, { 511,10}, \ 133 { 271, 9}, { 543, 8}, { 1087,10}, { 287,11}, \ 134 { 159,10}, { 319, 9}, { 639,10}, { 335, 9}, \ 135 { 671, 8}, { 1343,10}, { 351,11}, { 191,10}, \ 136 { 383, 9}, { 767,10}, { 399, 9}, { 799,10}, \ 137 { 415,11}, { 223,12}, { 127,11}, { 255,10}, \ 138 { 543, 9}, { 1087,11}, { 287,10}, { 607, 9}, \ 139 { 1215,11}, { 319,10}, { 671, 9}, { 1343,11}, \ 140 { 351,12}, { 191,11}, { 383,10}, { 799, 9}, \ 141 { 1599,11}, { 415,10}, { 863, 9}, { 1727,13}, \ 142 { 127,12}, { 255,11}, { 543,10}, { 1087,11}, \ 143 { 607,10}, { 1215,12}, { 319,11}, { 671,10}, \ 144 { 1343,11}, { 735,10}, { 1471,12}, { 383,11}, \ 145 { 799,10}, { 1599,11}, { 863,10}, { 1727,12}, \ 146 { 447,11}, { 959,10}, { 1919,11}, { 991,13}, \ 147 { 255,12}, { 511,11}, { 1087,12}, { 575,11}, \ 148 { 1215,10}, { 2431,12}, { 639,11}, { 1343,12}, \ 149 { 703,11}, { 1471,13}, { 383,12}, { 767,11}, \ 150 { 1599,12}, { 831,11}, { 1727,12}, { 959,11}, \ 151 { 1919,14}, { 255,13}, { 511,12}, { 1087,11}, \ 152 { 2239,12}, { 1215,11}, { 2431,13}, { 639,12}, \ 153 { 1471,11}, { 2943,13}, { 767,12}, { 1727,11}, \ 154 { 3455,13}, { 895,12}, { 1983,14}, { 511,13}, \ 155 { 1023,12}, { 2239,13}, { 1151,12}, { 4096,13}, \ 156 { 8192,14}, { 16384,15}, { 32768,16} } 157 #define SQR_FFT_TABLE3_SIZE 147 158 #define SQR_FFT_THRESHOLD 5760 159 160 #define MULLO_BASECASE_THRESHOLD 8 161 #define MULLO_DC_THRESHOLD 31 162 #define MULLO_MUL_N_THRESHOLD 14281 163 164 #define DC_DIV_QR_THRESHOLD 91 165 #define DC_DIVAPPR_Q_THRESHOLD 280 166 #define DC_BDIV_QR_THRESHOLD 87 167 #define DC_BDIV_Q_THRESHOLD 222 168 169 #define INV_MULMOD_BNM1_THRESHOLD 62 170 #define INV_NEWTON_THRESHOLD 268 171 #define INV_APPR_THRESHOLD 270 172 173 #define BINV_NEWTON_THRESHOLD 260 174 #define REDC_1_TO_REDC_N_THRESHOLD 79 175 176 #define MU_DIV_QR_THRESHOLD 1718 177 #define MU_DIVAPPR_Q_THRESHOLD 1528 178 #define MUPI_DIV_QR_THRESHOLD 97 179 #define MU_BDIV_QR_THRESHOLD 1470 180 #define MU_BDIV_Q_THRESHOLD 1470 181 182 #define POWM_SEC_TABLE 1,22,114,416,1464 183 184 #define MATRIX22_STRASSEN_THRESHOLD 16 185 #define HGCD_THRESHOLD 149 186 #define HGCD_APPR_THRESHOLD 204 187 #define HGCD_REDUCE_THRESHOLD 4455 188 #define GCD_DC_THRESHOLD 599 189 #define GCDEXT_DC_THRESHOLD 403 190 #define JACOBI_BASE_METHOD 4 191 192 #define GET_STR_DC_THRESHOLD 13 193 #define GET_STR_PRECOMPUTE_THRESHOLD 28 194 #define SET_STR_DC_THRESHOLD 270 195 #define SET_STR_PRECOMPUTE_THRESHOLD 1367 196 197 #define FAC_DSC_THRESHOLD 348 198 #define FAC_ODD_THRESHOLD 24