github.com/aergoio/aergo@v1.3.1/libtool/src/gmp-6.1.2/mpn/x86_64/coreibwl/gmp-mparam.h (about) 1 /* Broadwell gmp-mparam.h -- Compiler/machine parameter header file. 2 3 Copyright 1991, 1993, 1994, 2000-2015 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 64 32 #define GMP_LIMB_BYTES 8 33 34 /* Disable use of slow functions. FIXME: We should disable lib inclusion. */ 35 #undef HAVE_NATIVE_mpn_mul_2 36 #undef HAVE_NATIVE_mpn_addmul_2 37 38 /* 2100 MHz Intel i3-5100 */ 39 /* FFT tuning limit = 200 M */ 40 /* Generated by tuneup.c, 2015-10-12, gcc 4.8 */ 41 42 #define MOD_1_NORM_THRESHOLD 0 /* always */ 43 #define MOD_1_UNNORM_THRESHOLD 0 /* always */ 44 #define MOD_1N_TO_MOD_1_1_THRESHOLD 4 45 #define MOD_1U_TO_MOD_1_1_THRESHOLD 3 46 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 15 47 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 26 48 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 9 49 #define USE_PREINV_DIVREM_1 1 /* native */ 50 #define DIV_QR_1_NORM_THRESHOLD 1 51 #define DIV_QR_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */ 52 #define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */ 53 #define DIVEXACT_1_THRESHOLD 0 /* always (native) */ 54 #define BMOD_1_TO_MOD_1_THRESHOLD 20 55 56 #define MUL_TOOM22_THRESHOLD 28 57 #define MUL_TOOM33_THRESHOLD 75 58 #define MUL_TOOM44_THRESHOLD 218 59 #define MUL_TOOM6H_THRESHOLD 354 60 #define MUL_TOOM8H_THRESHOLD 434 61 62 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 75 63 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 163 64 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 147 65 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 149 66 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 215 67 68 #define SQR_BASECASE_THRESHOLD 0 /* always (native) */ 69 #define SQR_TOOM2_THRESHOLD 38 70 #define SQR_TOOM3_THRESHOLD 113 71 #define SQR_TOOM4_THRESHOLD 442 72 #define SQR_TOOM6_THRESHOLD 517 73 #define SQR_TOOM8_THRESHOLD 572 74 75 #define MULMID_TOOM42_THRESHOLD 46 76 77 #define MULMOD_BNM1_THRESHOLD 16 78 #define SQRMOD_BNM1_THRESHOLD 17 79 80 #define MUL_FFT_MODF_THRESHOLD 428 /* k = 5 */ 81 #define MUL_FFT_TABLE3 \ 82 { { 428, 5}, { 23, 6}, { 25, 7}, { 13, 6}, \ 83 { 27, 7}, { 14, 6}, { 29, 7}, { 24, 8}, \ 84 { 13, 7}, { 29, 8}, { 15, 7}, { 31, 8}, \ 85 { 17, 7}, { 35, 8}, { 19, 7}, { 39, 8}, \ 86 { 21, 9}, { 11, 8}, { 27, 9}, { 15, 8}, \ 87 { 35, 9}, { 19, 8}, { 41, 9}, { 23, 8}, \ 88 { 49, 9}, { 27,10}, { 15, 9}, { 39,10}, \ 89 { 23, 9}, { 55,11}, { 15,10}, { 31, 9}, \ 90 { 67,10}, { 39, 9}, { 83,10}, { 47, 9}, \ 91 { 99,10}, { 55,11}, { 31,10}, { 71, 6}, \ 92 { 1215, 7}, { 639, 8}, { 335, 9}, { 179,12}, \ 93 { 31,11}, { 63,10}, { 143,11}, { 79,10}, \ 94 { 167,11}, { 111,12}, { 63,11}, { 127,10}, \ 95 { 255, 9}, { 511,10}, { 271, 9}, { 543,10}, \ 96 { 287, 9}, { 575,10}, { 303,11}, { 159,10}, \ 97 { 319,12}, { 95,11}, { 191,10}, { 383,13}, \ 98 { 63,12}, { 127,11}, { 255,10}, { 511,11}, \ 99 { 271,10}, { 543,11}, { 287,10}, { 575,12}, \ 100 { 159,11}, { 319,10}, { 639,11}, { 335,10}, \ 101 { 671,11}, { 351,10}, { 703,12}, { 191,11}, \ 102 { 383,10}, { 767,11}, { 415,10}, { 831,12}, \ 103 { 223,11}, { 447,13}, { 127,11}, { 543,12}, \ 104 { 287,11}, { 607,10}, { 1215,12}, { 319,11}, \ 105 { 671,12}, { 351,11}, { 703,13}, { 191,12}, \ 106 { 383,11}, { 799,12}, { 415,11}, { 831,12}, \ 107 { 447,14}, { 127,13}, { 255,12}, { 543,11}, \ 108 { 1087,12}, { 607,13}, { 319,12}, { 671,11}, \ 109 { 1343,12}, { 735,13}, { 383,12}, { 831,13}, \ 110 { 447,12}, { 959,13}, { 511,12}, { 1023,13}, \ 111 { 575,12}, { 1151,13}, { 639,12}, { 1343,13}, \ 112 { 703,12}, { 1407,14}, { 383,13}, { 831,12}, \ 113 { 1663,13}, { 895,14}, { 511,13}, { 1087,12}, \ 114 { 2175,13}, { 1151,14}, { 639,13}, { 1343,12}, \ 115 { 2687,13}, { 1407,14}, { 767,13}, { 1535,12}, \ 116 { 3199,13}, { 1663,14}, { 895,15}, { 511,14}, \ 117 { 1023,13}, { 2175,14}, { 1151,13}, { 2431,12}, \ 118 { 4863,14}, { 1279,13}, { 2687,14}, { 1407,13}, \ 119 { 2943,15}, { 767,14}, { 1535,13}, { 3199,14}, \ 120 { 1663,13}, { 3455,14}, { 1791,16}, { 511,15}, \ 121 { 1023,14}, { 2175,13}, { 4479,14}, { 2431,13}, \ 122 { 4863,15}, { 1279,14}, { 2943,13}, { 5887,15}, \ 123 { 1535,14}, { 3455,15}, { 1791,14}, { 3839,16}, \ 124 { 1023,15}, { 2047,14}, { 4479,15}, { 2303,14}, \ 125 { 4863,15}, { 2559,14}, { 5247,15}, { 2815,14}, \ 126 { 5887,16}, { 1535,15}, { 3327,14}, { 6911,15}, \ 127 { 3839,17}, { 1023,16}, { 2047,15}, { 4863,16}, \ 128 { 2559,15}, { 5887,16}, { 65536,17}, { 131072,18}, \ 129 { 262144,19}, { 524288,20}, {1048576,21}, {2097152,22}, \ 130 {4194304,23}, {8388608,24} } 131 #define MUL_FFT_TABLE3_SIZE 194 132 #define MUL_FFT_THRESHOLD 4736 133 134 #define SQR_FFT_MODF_THRESHOLD 396 /* k = 5 */ 135 #define SQR_FFT_TABLE3 \ 136 { { 396, 5}, { 23, 6}, { 12, 5}, { 25, 6}, \ 137 { 25, 7}, { 13, 6}, { 27, 7}, { 14, 6}, \ 138 { 29, 7}, { 15, 6}, { 31, 7}, { 25, 8}, \ 139 { 13, 7}, { 28, 8}, { 15, 7}, { 32, 8}, \ 140 { 21, 9}, { 11, 8}, { 27, 9}, { 15, 8}, \ 141 { 33, 9}, { 19, 8}, { 41, 9}, { 23, 8}, \ 142 { 47, 9}, { 27,10}, { 15, 9}, { 39,10}, \ 143 { 23, 9}, { 51,11}, { 15,10}, { 31, 9}, \ 144 { 67,10}, { 39, 9}, { 79,10}, { 55,11}, \ 145 { 31,10}, { 79,11}, { 47,10}, { 95,12}, \ 146 { 31, 9}, { 255,10}, { 135,11}, { 79,10}, \ 147 { 159,11}, { 95,10}, { 191, 9}, { 383,12}, \ 148 { 63,11}, { 127,10}, { 255, 9}, { 511,10}, \ 149 { 271,11}, { 143,10}, { 287, 9}, { 575,10}, \ 150 { 303, 9}, { 607,11}, { 159,10}, { 319, 9}, \ 151 { 639,12}, { 95,10}, { 383, 9}, { 767,13}, \ 152 { 63,12}, { 127,11}, { 255,10}, { 511,11}, \ 153 { 271,10}, { 543,11}, { 287,10}, { 607,12}, \ 154 { 159,11}, { 319,10}, { 639,11}, { 335,10}, \ 155 { 671,11}, { 351,10}, { 703,11}, { 367,10}, \ 156 { 735,11}, { 383,10}, { 767,11}, { 415,10}, \ 157 { 831,12}, { 223,11}, { 479,13}, { 127,12}, \ 158 { 255,11}, { 543,12}, { 287,11}, { 607,12}, \ 159 { 319,11}, { 671,12}, { 351,11}, { 735,12}, \ 160 { 383,11}, { 767,12}, { 415,11}, { 831,12}, \ 161 { 447,11}, { 895,12}, { 479,14}, { 127,13}, \ 162 { 255,12}, { 735,13}, { 383,12}, { 831,13}, \ 163 { 447,12}, { 927,14}, { 255,13}, { 511,12}, \ 164 { 1023,13}, { 575,12}, { 1151,13}, { 639,12}, \ 165 { 1279,13}, { 703,12}, { 1407,14}, { 383,13}, \ 166 { 767,12}, { 1535,13}, { 831,12}, { 1663,13}, \ 167 { 895,14}, { 511,13}, { 1087,12}, { 2175,13}, \ 168 { 1151,14}, { 639,13}, { 1343,12}, { 2687,13}, \ 169 { 1407,14}, { 767,13}, { 1599,12}, { 3199,13}, \ 170 { 1663,14}, { 895,13}, { 1791,15}, { 511,14}, \ 171 { 1023,13}, { 2175,14}, { 1151,13}, { 2431,12}, \ 172 { 4863,14}, { 1279,13}, { 2687,14}, { 1407,15}, \ 173 { 767,14}, { 1535,13}, { 3199,14}, { 1663,13}, \ 174 { 3455,14}, { 1791,16}, { 511,15}, { 1023,14}, \ 175 { 2431,13}, { 4863,15}, { 1279,14}, { 2943,13}, \ 176 { 5887,15}, { 1535,14}, { 3455,15}, { 1791,14}, \ 177 { 3839,16}, { 1023,15}, { 2047,14}, { 4223,15}, \ 178 { 2303,14}, { 4863,15}, { 2559,14}, { 5119,15}, \ 179 { 2815,14}, { 5887,16}, { 1535,15}, { 3327,14}, \ 180 { 6911,15}, { 3839,17}, { 1023,16}, { 2047,15}, \ 181 { 4863,16}, { 2559,15}, { 5887,16}, { 65536,17}, \ 182 { 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \ 183 {2097152,22}, {4194304,23}, {8388608,24} } 184 #define SQR_FFT_TABLE3_SIZE 191 185 #define SQR_FFT_THRESHOLD 3776 186 187 #define MULLO_BASECASE_THRESHOLD 0 /* always */ 188 #define MULLO_DC_THRESHOLD 27 189 #define MULLO_MUL_N_THRESHOLD 8648 190 #define SQRLO_BASECASE_THRESHOLD 9 191 #define SQRLO_DC_THRESHOLD 172 192 #define SQRLO_SQR_THRESHOLD 7487 193 194 #define DC_DIV_QR_THRESHOLD 56 195 #define DC_DIVAPPR_Q_THRESHOLD 191 196 #define DC_BDIV_QR_THRESHOLD 86 197 #define DC_BDIV_Q_THRESHOLD 188 198 199 #define INV_MULMOD_BNM1_THRESHOLD 70 200 #define INV_NEWTON_THRESHOLD 179 201 #define INV_APPR_THRESHOLD 181 202 203 #define BINV_NEWTON_THRESHOLD 309 204 #define REDC_1_TO_REDC_2_THRESHOLD 33 205 #define REDC_2_TO_REDC_N_THRESHOLD 78 206 207 #define MU_DIV_QR_THRESHOLD 1718 208 #define MU_DIVAPPR_Q_THRESHOLD 1718 209 #define MUPI_DIV_QR_THRESHOLD 79 210 #define MU_BDIV_QR_THRESHOLD 1652 211 #define MU_BDIV_Q_THRESHOLD 1718 212 213 #define POWM_SEC_TABLE 1,9,191,779,839 214 215 #define GET_STR_DC_THRESHOLD 14 216 #define GET_STR_PRECOMPUTE_THRESHOLD 20 217 #define SET_STR_DC_THRESHOLD 711 218 #define SET_STR_PRECOMPUTE_THRESHOLD 1664 219 220 #define FAC_DSC_THRESHOLD 810 221 #define FAC_ODD_THRESHOLD 23 222 223 #define MATRIX22_STRASSEN_THRESHOLD 19 224 #define HGCD_THRESHOLD 63 225 #define HGCD_APPR_THRESHOLD 51 226 #define HGCD_REDUCE_THRESHOLD 3014 227 #define GCD_DC_THRESHOLD 630 228 #define GCDEXT_DC_THRESHOLD 416 229 #define JACOBI_BASE_METHOD 4