1 /* AMD bd4 gmp-mparam.h -- Compiler/machine parameter header file. 2 3 Copyright 2019 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 /* 3800-4200 MHz Excavator/Bristol Ridge */ 35 /* FFT tuning limit = 67,000,000 */ 36 /* Generated by tuneup.c, 2019-10-23, gcc 8.3 */ 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 8 41 #define MOD_1U_TO_MOD_1_1_THRESHOLD 6 42 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 27 43 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 50 44 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 13 45 #define USE_PREINV_DIVREM_1 1 /* native */ 46 #define DIV_QR_1N_PI1_METHOD 1 /* 28.45% faster than 2 */ 47 #define DIV_QR_1_NORM_THRESHOLD 4 48 #define DIV_QR_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */ 49 #define DIV_QR_2_PI2_THRESHOLD 13 50 #define DIVEXACT_1_THRESHOLD 0 /* always (native) */ 51 #define BMOD_1_TO_MOD_1_THRESHOLD 28 52 53 #define DIV_1_VS_MUL_1_PERCENT 314 54 55 #define MUL_TOOM22_THRESHOLD 32 56 #define MUL_TOOM33_THRESHOLD 73 57 #define MUL_TOOM44_THRESHOLD 166 58 #define MUL_TOOM6H_THRESHOLD 270 59 #define MUL_TOOM8H_THRESHOLD 357 60 61 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 69 62 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 114 63 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 103 64 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 121 65 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 154 66 67 #define SQR_BASECASE_THRESHOLD 0 /* always (native) */ 68 #define SQR_TOOM2_THRESHOLD 42 69 #define SQR_TOOM3_THRESHOLD 89 70 #define SQR_TOOM4_THRESHOLD 208 71 #define SQR_TOOM6_THRESHOLD 306 72 #define SQR_TOOM8_THRESHOLD 454 73 74 #define MULMID_TOOM42_THRESHOLD 68 75 76 #define MULMOD_BNM1_THRESHOLD 19 77 #define SQRMOD_BNM1_THRESHOLD 18 78 79 #define MUL_FFT_MODF_THRESHOLD 570 /* k = 5 */ 80 #define MUL_FFT_TABLE3 \ 81 { { 570, 5}, { 25, 6}, { 13, 5}, { 27, 6}, \ 82 { 25, 7}, { 13, 6}, { 27, 7}, { 15, 6}, \ 83 { 32, 7}, { 17, 6}, { 35, 7}, { 19, 6}, \ 84 { 39, 7}, { 27, 8}, { 15, 7}, { 35, 8}, \ 85 { 19, 7}, { 41, 8}, { 23, 7}, { 47, 8}, \ 86 { 27, 9}, { 15, 8}, { 31, 7}, { 63, 8}, \ 87 { 39, 9}, { 23, 8}, { 51,10}, { 15, 9}, \ 88 { 31, 8}, { 67, 9}, { 39, 8}, { 79, 9}, \ 89 { 47, 8}, { 95,10}, { 31, 9}, { 79,10}, \ 90 { 47, 9}, { 95,11}, { 31,10}, { 63, 9}, \ 91 { 135,10}, { 79, 9}, { 159,10}, { 95, 9}, \ 92 { 191,11}, { 63,10}, { 143, 6}, { 2303, 5}, \ 93 { 4735, 4}, { 9471, 5}, { 4863, 7}, { 1279, 9}, \ 94 { 335, 8}, { 671, 9}, { 351, 8}, { 703,10}, \ 95 { 191,12}, { 63,11}, { 127,10}, { 255, 9}, \ 96 { 511,10}, { 271, 9}, { 543,11}, { 159,10}, \ 97 { 319, 9}, { 639,10}, { 335, 9}, { 671, 8}, \ 98 { 1343,10}, { 351, 9}, { 703,10}, { 367, 9}, \ 99 { 735,11}, { 191,10}, { 383, 9}, { 767,10}, \ 100 { 399, 9}, { 799, 8}, { 1599,10}, { 415,11}, \ 101 { 223,12}, { 127,11}, { 255,10}, { 543, 9}, \ 102 { 1087,11}, { 287,10}, { 607, 9}, { 1215,11}, \ 103 { 319,10}, { 671, 9}, { 1343,11}, { 351,12}, \ 104 { 191,11}, { 383,10}, { 799,11}, { 415,10}, \ 105 { 863,13}, { 127,12}, { 255,11}, { 543,10}, \ 106 { 1087,11}, { 607,10}, { 1215, 9}, { 2431,12}, \ 107 { 319,11}, { 671,10}, { 1343,11}, { 735,10}, \ 108 { 1471, 9}, { 2943,12}, { 383,11}, { 799,10}, \ 109 { 1599,11}, { 863,10}, { 1727,12}, { 447,11}, \ 110 { 959,10}, { 1919,13}, { 255,12}, { 511,11}, \ 111 { 1087,12}, { 575,11}, { 1215,10}, { 2431,12}, \ 112 { 639,11}, { 1343,12}, { 703,11}, { 1471,10}, \ 113 { 2943,13}, { 383,12}, { 767,11}, { 1599,12}, \ 114 { 831,11}, { 1727,10}, { 3455,12}, { 959,11}, \ 115 { 1919,10}, { 3839,13}, { 511,12}, { 1087,11}, \ 116 { 2239,12}, { 1215,11}, { 2431,13}, { 639,12}, \ 117 { 1471,11}, { 2943,10}, { 5887,13}, { 767,12}, \ 118 { 1727,11}, { 3455,13}, { 895,12}, { 1919,11}, \ 119 { 3839,14}, { 511,13}, { 1023,12}, { 2239,13}, \ 120 { 1151,12}, { 2431,13}, { 1279,12}, { 2559,13}, \ 121 { 1407,12}, { 2943,11}, { 5887,14}, { 767,13}, \ 122 { 1663,12}, { 3455,13}, { 1919,12}, { 3839,15}, \ 123 { 511,14}, { 1023,13}, { 2175,12}, { 4479,13}, \ 124 { 2431,14}, { 1279,13}, { 2943,12}, { 5887,14}, \ 125 { 1535,13}, { 3455,14}, { 1791,13}, { 3967,12}, \ 126 { 7935,15}, { 1023,14}, { 2047,13}, { 4479,14}, \ 127 { 2303,13}, { 4991,12}, { 9983,14}, { 2815,13}, \ 128 { 5887,15}, { 1535,14}, { 3839,13}, { 7935,16} } 129 #define MUL_FFT_TABLE3_SIZE 192 130 #define MUL_FFT_THRESHOLD 5760 131 132 #define SQR_FFT_MODF_THRESHOLD 476 /* k = 5 */ 133 #define SQR_FFT_TABLE3 \ 134 { { 476, 5}, { 28, 6}, { 15, 5}, { 31, 6}, \ 135 { 16, 5}, { 33, 6}, { 29, 7}, { 15, 6}, \ 136 { 33, 7}, { 17, 6}, { 36, 7}, { 19, 6}, \ 137 { 39, 7}, { 29, 8}, { 15, 7}, { 35, 8}, \ 138 { 19, 7}, { 41, 8}, { 23, 7}, { 47, 8}, \ 139 { 27, 9}, { 15, 8}, { 39, 9}, { 23, 8}, \ 140 { 51, 9}, { 31, 8}, { 67, 9}, { 39, 8}, \ 141 { 79, 9}, { 47, 8}, { 95,10}, { 31, 9}, \ 142 { 79,10}, { 47, 9}, { 95,11}, { 31,10}, \ 143 { 63, 9}, { 135,10}, { 95, 9}, { 191,10}, \ 144 { 111,11}, { 63,10}, { 127, 9}, { 255,10}, \ 145 { 143, 9}, { 287, 8}, { 575,10}, { 159,11}, \ 146 { 95,10}, { 191,12}, { 63,10}, { 255, 9}, \ 147 { 511,10}, { 271, 9}, { 543,10}, { 287, 9}, \ 148 { 575,11}, { 159,10}, { 319, 9}, { 639,10}, \ 149 { 335, 9}, { 671,10}, { 351, 9}, { 735,11}, \ 150 { 191,10}, { 383, 9}, { 767,10}, { 399, 9}, \ 151 { 799,10}, { 415, 9}, { 863,12}, { 127,11}, \ 152 { 255,10}, { 511, 9}, { 1023,10}, { 543,11}, \ 153 { 287,10}, { 607, 9}, { 1215,11}, { 319,10}, \ 154 { 671, 9}, { 1343,11}, { 351,10}, { 735,12}, \ 155 { 191,11}, { 383,10}, { 799,11}, { 415,10}, \ 156 { 863,13}, { 127,12}, { 255,11}, { 511,10}, \ 157 { 1055,11}, { 543,10}, { 1087,11}, { 607,10}, \ 158 { 1215,12}, { 319,11}, { 671,10}, { 1343,11}, \ 159 { 735,10}, { 1471,12}, { 383,11}, { 799,10}, \ 160 { 1599,11}, { 863,10}, { 1727,12}, { 447,11}, \ 161 { 959,13}, { 255,12}, { 511,11}, { 1087,12}, \ 162 { 575,11}, { 1215,12}, { 639,11}, { 1343,12}, \ 163 { 703,11}, { 1471,13}, { 383,12}, { 767,11}, \ 164 { 1599,12}, { 831,11}, { 1727,12}, { 959,11}, \ 165 { 1919,14}, { 255,13}, { 511,12}, { 1023,11}, \ 166 { 2047,12}, { 1087,11}, { 2239,12}, { 1215,11}, \ 167 { 2431,13}, { 639,12}, { 1471,11}, { 2943,13}, \ 168 { 767,12}, { 1727,13}, { 895,12}, { 1983,14}, \ 169 { 511,13}, { 1023,12}, { 2239,13}, { 1151,12}, \ 170 { 2431,13}, { 1279,12}, { 2559,13}, { 1407,12}, \ 171 { 2943,14}, { 767,13}, { 1663,12}, { 3455,13}, \ 172 { 1919,12}, { 3839,15}, { 511,14}, { 1023,13}, \ 173 { 2175,12}, { 4479,13}, { 2431,14}, { 1279,13}, \ 174 { 2943,12}, { 5887,14}, { 1535,13}, { 3455,14}, \ 175 { 1791,13}, { 3967,15}, { 1023,14}, { 2047,13}, \ 176 { 4479,14}, { 2303,13}, { 4991,12}, { 9983,14}, \ 177 { 2815,13}, { 5887,15}, { 1535,14}, { 3839,16} } 178 #define SQR_FFT_TABLE3_SIZE 176 179 #define SQR_FFT_THRESHOLD 4736 180 181 #define MULLO_BASECASE_THRESHOLD 3 182 #define MULLO_DC_THRESHOLD 54 183 #define MULLO_MUL_N_THRESHOLD 10950 184 #define SQRLO_BASECASE_THRESHOLD 10 185 #define SQRLO_DC_THRESHOLD 77 186 #define SQRLO_SQR_THRESHOLD 9449 187 188 #define DC_DIV_QR_THRESHOLD 84 189 #define DC_DIVAPPR_Q_THRESHOLD 252 190 #define DC_BDIV_QR_THRESHOLD 79 191 #define DC_BDIV_Q_THRESHOLD 80 192 193 #define INV_MULMOD_BNM1_THRESHOLD 71 194 #define INV_NEWTON_THRESHOLD 254 195 #define INV_APPR_THRESHOLD 266 196 197 #define BINV_NEWTON_THRESHOLD 294 198 #define REDC_1_TO_REDC_N_THRESHOLD 79 199 200 #define MU_DIV_QR_THRESHOLD 1652 201 #define MU_DIVAPPR_Q_THRESHOLD 1528 202 #define MUPI_DIV_QR_THRESHOLD 122 203 #define MU_BDIV_QR_THRESHOLD 1387 204 #define MU_BDIV_Q_THRESHOLD 1528 205 206 #define POWM_SEC_TABLE 1,16,96,480,960 207 208 #define GET_STR_DC_THRESHOLD 12 209 #define GET_STR_PRECOMPUTE_THRESHOLD 19 210 #define SET_STR_DC_THRESHOLD 264 211 #define SET_STR_PRECOMPUTE_THRESHOLD 542 212 213 #define FAC_DSC_THRESHOLD 91 214 #define FAC_ODD_THRESHOLD 29 215 216 #define MATRIX22_STRASSEN_THRESHOLD 19 217 #define HGCD2_DIV1_METHOD 1 /* 9.73% faster than 3 */ 218 #define HGCD_THRESHOLD 55 219 #define HGCD_APPR_THRESHOLD 50 220 #define HGCD_REDUCE_THRESHOLD 3389 221 #define GCD_DC_THRESHOLD 562 222 #define GCDEXT_DC_THRESHOLD 416 223 #define JACOBI_BASE_METHOD 4 /* 16.50% faster than 1 */ 224 225 /* Tuneup completed successfully, took 49179 seconds */ 226