1 /* AMD Zen2 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 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 /* 3600-4400 MHz Matisse */ 39 /* FFT tuning limit = 703,392,483 */ 40 /* Generated by tuneup.c, 2019-10-19, gcc 8.3 */ 41 /* FFT_TABLEs merged with a new run, 2020-09-24, fft_max_size 2000000000 */ 42 43 #define MOD_1_NORM_THRESHOLD 0 /* always */ 44 #define MOD_1_UNNORM_THRESHOLD 0 /* always */ 45 #define MOD_1N_TO_MOD_1_1_THRESHOLD 4 46 #define MOD_1U_TO_MOD_1_1_THRESHOLD 3 47 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 8 48 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 27 49 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 1 50 #define USE_PREINV_DIVREM_1 1 /* native */ 51 #define DIV_QR_1_NORM_THRESHOLD 1 52 #define DIV_QR_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */ 53 #define DIV_QR_2_PI2_THRESHOLD 13 54 #define DIVEXACT_1_THRESHOLD 0 /* always (native) */ 55 #define BMOD_1_TO_MOD_1_THRESHOLD 22 56 57 #define DIV_1_VS_MUL_1_PERCENT 385 58 59 #define MUL_TOOM22_THRESHOLD 19 60 #define MUL_TOOM33_THRESHOLD 125 61 #define MUL_TOOM44_THRESHOLD 196 62 #define MUL_TOOM6H_THRESHOLD 276 63 #define MUL_TOOM8H_THRESHOLD 369 64 65 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 121 66 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 138 67 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 129 68 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 132 69 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 185 70 71 #define SQR_BASECASE_THRESHOLD 0 /* always (native) */ 72 #define SQR_TOOM2_THRESHOLD 30 73 #define SQR_TOOM3_THRESHOLD 117 74 #define SQR_TOOM4_THRESHOLD 315 75 #define SQR_TOOM6_THRESHOLD 446 76 #define SQR_TOOM8_THRESHOLD 527 77 78 #define MULMID_TOOM42_THRESHOLD 38 79 80 #define MULMOD_BNM1_THRESHOLD 14 81 #define SQRMOD_BNM1_THRESHOLD 20 82 83 #define MUL_FFT_MODF_THRESHOLD 436 /* k = 5 */ 84 #define MUL_FFT_TABLE3 \ 85 { { 436, 5}, { 25, 6}, { 25, 7}, { 13, 6}, \ 86 { 27, 7}, { 15, 6}, { 31, 7}, { 25, 8}, \ 87 { 13, 7}, { 28, 8}, { 15, 7}, { 32, 8}, \ 88 { 17, 7}, { 35, 8}, { 19, 7}, { 39, 8}, \ 89 { 27, 9}, { 15, 8}, { 35, 9}, { 19, 8}, \ 90 { 41, 9}, { 23, 8}, { 49, 9}, { 27,10}, \ 91 { 15, 9}, { 31, 8}, { 63, 9}, { 39,10}, \ 92 { 23, 9}, { 51,11}, { 15,10}, { 31, 9}, \ 93 { 71,10}, { 39, 9}, { 83,10}, { 47, 9}, \ 94 { 95,10}, { 55,11}, { 31,10}, { 79,11}, \ 95 { 47,10}, { 95,12}, { 31,11}, { 63,10}, \ 96 { 135,11}, { 79,10}, { 159,11}, { 95,10}, \ 97 { 191,12}, { 63,11}, { 127,10}, { 255, 9}, \ 98 { 511,11}, { 143,10}, { 287, 9}, { 575,11}, \ 99 { 159,12}, { 95,11}, { 191,13}, { 63,12}, \ 100 { 127,11}, { 255,10}, { 511,11}, { 271,10}, \ 101 { 543, 9}, { 1087,11}, { 287,10}, { 575,12}, \ 102 { 159,11}, { 319,10}, { 639,11}, { 335,10}, \ 103 { 671,11}, { 351,10}, { 703,11}, { 367,12}, \ 104 { 191,11}, { 383,10}, { 767,11}, { 415,10}, \ 105 { 831,12}, { 223,11}, { 447,13}, { 127,12}, \ 106 { 255,11}, { 543,10}, { 1087,12}, { 287,11}, \ 107 { 575,10}, { 1151,11}, { 607,10}, { 1215,12}, \ 108 { 319,11}, { 639,10}, { 1279,11}, { 671,10}, \ 109 { 1343,12}, { 351,11}, { 703,10}, { 1407,11}, \ 110 { 735,13}, { 191,12}, { 383,11}, { 767,10}, \ 111 { 1535,11}, { 799,12}, { 415,11}, { 831,10}, \ 112 { 1663,12}, { 447,11}, { 895,12}, { 479,14}, \ 113 { 127,13}, { 255,12}, { 543,11}, { 1087,10}, \ 114 { 2175,12}, { 575,11}, { 1151,12}, { 607,11}, \ 115 { 1215,10}, { 2431,13}, { 319,12}, { 639,11}, \ 116 { 1279,12}, { 671,11}, { 1343,10}, { 2687,12}, \ 117 { 703,11}, { 1471,10}, { 2943,13}, { 383,12}, \ 118 { 767,11}, { 1535,12}, { 799,11}, { 1599,12}, \ 119 { 831,11}, { 1663,13}, { 447,12}, { 959,11}, \ 120 { 1919,10}, { 3839,14}, { 255,13}, { 511,12}, \ 121 { 1087,11}, { 2175,13}, { 575,12}, { 1215,11}, \ 122 { 2431,13}, { 639,12}, { 1343,11}, { 2687,13}, \ 123 { 703,12}, { 1471,11}, { 2943,14}, { 383,13}, \ 124 { 767,12}, { 1599,11}, { 3199,13}, { 831,12}, \ 125 { 1727,13}, { 895,12}, { 1791,13}, { 959,12}, \ 126 { 1919,11}, { 3839,14}, { 511,13}, { 1087,12}, \ 127 { 2175,13}, { 1215,12}, { 2431,14}, { 639,13}, \ 128 { 1343,12}, { 2687,13}, { 1471,12}, { 2943,11}, \ 129 { 5887,14}, { 767,13}, { 1599,12}, { 3199,13}, \ 130 { 1727,12}, { 3455,14}, { 895,13}, { 1919,12}, \ 131 { 3839,11}, { 7679,15}, { 511,14}, { 1023,13}, \ 132 { 2175,14}, { 1151,13}, { 2431,12}, { 4863,14}, \ 133 { 1279,13}, { 2687,14}, { 1407,13}, { 2943,12}, \ 134 { 5887,15}, { 767,14}, { 1535,13}, { 3199,14}, \ 135 { 1663,13}, { 3455,12}, { 6911,14}, { 1919,13}, \ 136 { 3839,16}, { 511,15}, { 1023,14}, { 2175,13}, \ 137 { 4479,12}, { 8959,14}, { 2431,13}, { 4863,15}, \ 138 { 1279,14}, { 2943,13}, { 5887,12}, { 11775,15}, \ 139 { 1535,14}, { 3455,15}, { 1791,14}, { 3839,13}, \ 140 { 7679,14}, { 3967,16}, { 1023,15}, { 2047,14}, \ 141 { 4479,15}, { 2303,14}, { 4863,15}, { 2559,14}, \ 142 { 5247,15}, { 2815,14}, { 5887,16}, { 1535,15}, \ 143 { 3327,14}, { 6911,15}, { 3839,14}, { 7679,13}, \ 144 { 15359,17}, { 1023,16}, { 2047,15}, { 4351,14}, \ 145 { 8959,15}, { 4863,16}, { 2559,15}, { 5887,14}, \ 146 { 11775,16}, { 3071,15}, { 6911,16}, { 3583,15}, \ 147 { 7679,14}, { 15359,15}, { 7935,17}, { 2047,16}, \ 148 { 4095,15}, { 8959,16}, { 4607,15}, { 9983,14}, \ 149 { 19967,16}, { 5631,15}, { 11775,17}, { 3071,16}, \ 150 { 7679,15}, { 15871,18}, { 2047,17}, { 4095,16}, \ 151 { 9727,15}, { 19967,17}, \ 152 { 5119,16}, { 11775,15}, { 24063,17}, { 6143,16}, \ 153 { 12799,17}, { 7167,16}, { 15871,15}, { 31743,18}, \ 154 { 4095,17}, { 8191,16}, { 16895,17}, { 9215,16}, \ 155 { 19967,17}, { 11263,16}, { 24063,18}, { 6143,17}, \ 156 { 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \ 157 {2097152,22}, {4194304,23}, {8388608,24} } 158 #define MUL_FFT_TABLE3_SIZE 289 159 #define MUL_FFT_THRESHOLD 4736 160 161 #define SQR_FFT_MODF_THRESHOLD 396 /* k = 5 */ 162 #define SQR_FFT_TABLE3 \ 163 { { 396, 5}, { 25, 6}, { 25, 7}, { 13, 6}, \ 164 { 27, 7}, { 15, 6}, { 31, 7}, { 25, 8}, \ 165 { 13, 7}, { 28, 8}, { 15, 7}, { 32, 8}, \ 166 { 17, 7}, { 35, 8}, { 19, 7}, { 39, 8}, \ 167 { 27, 9}, { 15, 8}, { 35, 9}, { 19, 8}, \ 168 { 41, 9}, { 23, 8}, { 47, 9}, { 27,10}, \ 169 { 15, 9}, { 39,10}, { 23, 9}, { 51,11}, \ 170 { 15,10}, { 31, 9}, { 67,10}, { 39, 9}, \ 171 { 79,10}, { 55,11}, { 31,10}, { 79,11}, \ 172 { 47,10}, { 95,12}, { 31,11}, { 63,10}, \ 173 { 135,11}, { 79,10}, { 159,11}, { 95,12}, \ 174 { 63,11}, { 127,10}, { 255, 9}, { 511,11}, \ 175 { 143,10}, { 287, 9}, { 575,10}, { 303,11}, \ 176 { 159,12}, { 95,13}, { 63,12}, { 127,11}, \ 177 { 255,10}, { 511,11}, { 271,10}, { 543,11}, \ 178 { 287,10}, { 575,11}, { 303,12}, { 159,11}, \ 179 { 319,10}, { 639,11}, { 335,10}, { 671, 9}, \ 180 { 1343,11}, { 351,10}, { 703,11}, { 367,10}, \ 181 { 735,11}, { 383,10}, { 767,11}, { 415,10}, \ 182 { 831,12}, { 223,11}, { 447,13}, { 127,12}, \ 183 { 255,11}, { 511,10}, { 1023,11}, { 543,10}, \ 184 { 1087,12}, { 287,11}, { 575,10}, { 1151,11}, \ 185 { 607,10}, { 1215,12}, { 319,11}, { 639,10}, \ 186 { 1279,11}, { 671,10}, { 1343,12}, { 351,11}, \ 187 { 703,10}, { 1407,11}, { 735,10}, { 1471,12}, \ 188 { 383,11}, { 767,10}, { 1535,11}, { 799,12}, \ 189 { 415,11}, { 831,10}, { 1663,12}, { 447,11}, \ 190 { 895,12}, { 479,11}, { 959,14}, { 127,12}, \ 191 { 511,11}, { 1023,12}, { 543,11}, { 1087,10}, \ 192 { 2175,12}, { 575,11}, { 1151,12}, { 607,11}, \ 193 { 1215,10}, { 2431,12}, { 639,11}, { 1279,12}, \ 194 { 671,11}, { 1343,10}, { 2687,12}, { 703,11}, \ 195 { 1407,12}, { 735,11}, { 1471,10}, { 2943,13}, \ 196 { 383,12}, { 767,11}, { 1535,12}, { 799,11}, \ 197 { 1599,12}, { 831,11}, { 1663,13}, { 447,12}, \ 198 { 959,11}, { 1919,10}, { 3839,13}, { 511,12}, \ 199 { 1087,11}, { 2175,13}, { 575,12}, { 1215,11}, \ 200 { 2431,13}, { 639,12}, { 1343,11}, { 2687,13}, \ 201 { 703,12}, { 1471,11}, { 2943,14}, { 383,13}, \ 202 { 767,12}, { 1599,13}, { 831,12}, { 1727,11}, \ 203 { 3455,13}, { 959,12}, { 1919,11}, { 3839,14}, \ 204 { 511,13}, { 1023,12}, { 2047,13}, { 1087,12}, \ 205 { 2175,13}, { 1215,12}, { 2431,11}, { 4863,14}, \ 206 { 639,13}, { 1343,12}, { 2687,13}, { 1471,12}, \ 207 { 2943,11}, { 5887,14}, { 767,13}, { 1599,12}, \ 208 { 3199,13}, { 1727,12}, { 3455,14}, { 895,13}, \ 209 { 1919,12}, { 3839,15}, { 511,14}, { 1023,13}, \ 210 { 2175,14}, { 1151,13}, { 2431,12}, { 4863,14}, \ 211 { 1279,13}, { 2687,14}, { 1407,13}, { 2943,12}, \ 212 { 5887,15}, { 767,14}, { 1535,13}, { 3199,14}, \ 213 { 1663,13}, { 3455,12}, { 6911,14}, { 1919,13}, \ 214 { 3839,12}, { 7679,16}, { 511,15}, { 1023,14}, \ 215 { 2175,13}, { 4479,14}, { 2431,13}, { 4863,15}, \ 216 { 1279,14}, { 2943,13}, { 5887,12}, { 11775,15}, \ 217 { 1535,14}, { 3455,13}, { 6911,15}, { 1791,14}, \ 218 { 3839,13}, { 7679,14}, { 3967,16}, { 1023,15}, \ 219 { 2047,14}, { 4479,15}, { 2303,14}, { 4863,15}, \ 220 { 2559,14}, { 5247,15}, { 2815,14}, { 5887,13}, \ 221 { 11775,16}, { 1535,15}, { 3071,14}, { 6143,15}, \ 222 { 3327,14}, { 6911,15}, { 3839,14}, { 7679,17}, \ 223 { 1023,16}, { 2047,15}, { 4095,14}, { 8191,15}, \ 224 { 4351,14}, { 8959,15}, { 4863,16}, { 2559,15}, \ 225 { 5887,14}, { 11775,16}, { 3071,15}, { 6911,16}, \ 226 { 3583,15}, { 7679,14}, { 15359,15}, { 7935,17}, \ 227 { 2047,16}, { 4095,15}, { 8959,16}, { 4607,15}, \ 228 { 9983,14}, { 19967,16}, { 5119,15}, { 10239,16}, \ 229 { 5631,15}, { 11775,17}, { 3071,16}, { 7679,15}, \ 230 { 15359,18}, { 2047,17}, { 4095,16}, { 9727,15}, \ 231 { 19967,17}, \ 232 { 5119,16}, { 11775,15}, { 23551,17}, { 6143,16}, \ 233 { 12799,17}, { 7167,16}, { 15871,15}, { 31743,18}, \ 234 { 4095,17}, { 8191,16}, { 16895,17}, { 9215,16}, \ 235 { 19967,17}, { 11263,16}, { 24063,18}, { 6143,17}, \ 236 { 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \ 237 {2097152,22}, {4194304,23}, {8388608,24} } 238 #define SQR_FFT_TABLE3_SIZE 296 239 #define SQR_FFT_THRESHOLD 3264 240 241 #define MULLO_BASECASE_THRESHOLD 0 /* always */ 242 #define MULLO_DC_THRESHOLD 57 243 #define MULLO_MUL_N_THRESHOLD 8907 244 #define SQRLO_BASECASE_THRESHOLD 8 245 #define SQRLO_DC_THRESHOLD 0 /* never mpn_sqrlo_basecase */ 246 #define SQRLO_SQR_THRESHOLD 6440 247 248 #define DC_DIV_QR_THRESHOLD 43 249 #define DC_DIVAPPR_Q_THRESHOLD 154 250 #define DC_BDIV_QR_THRESHOLD 46 251 #define DC_BDIV_Q_THRESHOLD 93 252 253 #define INV_MULMOD_BNM1_THRESHOLD 36 254 #define INV_NEWTON_THRESHOLD 141 255 #define INV_APPR_THRESHOLD 149 256 257 #define BINV_NEWTON_THRESHOLD 264 258 #define REDC_1_TO_REDC_N_THRESHOLD 47 259 260 #define MU_DIV_QR_THRESHOLD 1470 261 #define MU_DIVAPPR_Q_THRESHOLD 1528 262 #define MUPI_DIV_QR_THRESHOLD 47 263 #define MU_BDIV_QR_THRESHOLD 1187 264 #define MU_BDIV_Q_THRESHOLD 1589 265 266 #define POWM_SEC_TABLE 3,22,194,579 267 268 #define GET_STR_DC_THRESHOLD 12 269 #define GET_STR_PRECOMPUTE_THRESHOLD 19 270 #define SET_STR_DC_THRESHOLD 195 271 #define SET_STR_PRECOMPUTE_THRESHOLD 1752 272 273 #define FAC_DSC_THRESHOLD 345 274 #define FAC_ODD_THRESHOLD 0 /* always */ 275 276 #define MATRIX22_STRASSEN_THRESHOLD 24 277 #define HGCD2_DIV1_METHOD 1 /* 11.29% faster than 3 */ 278 #define HGCD_THRESHOLD 89 279 #define HGCD_APPR_THRESHOLD 96 280 #define HGCD_REDUCE_THRESHOLD 2681 281 #define GCD_DC_THRESHOLD 465 282 #define GCDEXT_DC_THRESHOLD 233 283 #define JACOBI_BASE_METHOD 1 /* 25.56% faster than 4 */ 284 285 /* Tuneup completed successfully, took 294200 seconds */ 286