1/* gmp-mparam.h -- Compiler/machine parameter header file for a72. 2 3Copyright 2019 Free Software Foundation, Inc. 4 5This file is part of the GNU MP Library. 6 7The GNU MP Library is free software; you can redistribute it and/or modify 8it 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 14or 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 20or both in parallel, as here. 21 22The GNU MP Library is distributed in the hope that it will be useful, but 23WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 24or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 25for more details. 26 27You should have received copies of the GNU General Public License and the 28GNU Lesser General Public License along with the GNU MP Library. If not, 29see https://www.gnu.org/licenses/. */ 30 31#define GMP_LIMB_BITS 64 32#define GMP_LIMB_BYTES 8 33 34/* 1800 MHz Cortex-A72 */ 35/* FFT tuning limit = 50,811,960 */ 36/* Generated by tuneup.c, 2019-10-22, gcc 7.3 */ 37 38#define DIVREM_1_NORM_THRESHOLD 3 39#define DIVREM_1_UNNORM_THRESHOLD 3 40#define MOD_1_1P_METHOD 2 /* 12.09% faster than 1 */ 41#define MOD_1_NORM_THRESHOLD 3 42#define MOD_1_UNNORM_THRESHOLD 3 43#define MOD_1N_TO_MOD_1_1_THRESHOLD 8 44#define MOD_1U_TO_MOD_1_1_THRESHOLD 5 45#define MOD_1_1_TO_MOD_1_2_THRESHOLD 0 /* never mpn_mod_1_1p */ 46#define MOD_1_2_TO_MOD_1_4_THRESHOLD 26 47#define PREINV_MOD_1_TO_MOD_1_THRESHOLD 15 48#define USE_PREINV_DIVREM_1 1 49#define DIV_QR_1N_PI1_METHOD 1 /* 13.42% faster than 2 */ 50#define DIV_QR_1_NORM_THRESHOLD 4 51#define DIV_QR_1_UNNORM_THRESHOLD 4 52#define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */ 53#define DIVEXACT_1_THRESHOLD 0 /* always */ 54#define BMOD_1_TO_MOD_1_THRESHOLD 38 55 56#define DIV_1_VS_MUL_1_PERCENT 168 57 58#define MUL_TOOM22_THRESHOLD 8 59#define MUL_TOOM33_THRESHOLD 57 60#define MUL_TOOM44_THRESHOLD 153 61#define MUL_TOOM6H_THRESHOLD 222 62#define MUL_TOOM8H_THRESHOLD 333 63 64#define MUL_TOOM32_TO_TOOM43_THRESHOLD 57 65#define MUL_TOOM32_TO_TOOM53_THRESHOLD 108 66#define MUL_TOOM42_TO_TOOM53_THRESHOLD 104 67#define MUL_TOOM42_TO_TOOM63_THRESHOLD 56 68#define MUL_TOOM43_TO_TOOM54_THRESHOLD 82 69 70#define SQR_BASECASE_THRESHOLD 0 /* always */ 71#define SQR_TOOM2_THRESHOLD 16 72#define SQR_TOOM3_THRESHOLD 73 73#define SQR_TOOM4_THRESHOLD 154 74#define SQR_TOOM6_THRESHOLD 206 75#define SQR_TOOM8_THRESHOLD 333 76 77#define MULMID_TOOM42_THRESHOLD 18 78 79#define MULMOD_BNM1_THRESHOLD 8 80#define SQRMOD_BNM1_THRESHOLD 10 81 82#define MUL_FFT_MODF_THRESHOLD 268 /* k = 5 */ 83#define MUL_FFT_TABLE3 \ 84 { { 268, 5}, { 11, 6}, { 6, 5}, { 13, 6}, \ 85 { 15, 7}, { 13, 8}, { 7, 7}, { 16, 8}, \ 86 { 9, 7}, { 19, 8}, { 11, 7}, { 23, 8}, \ 87 { 13, 9}, { 7, 8}, { 15, 7}, { 31, 8}, \ 88 { 19, 9}, { 11, 8}, { 27,10}, { 7, 9}, \ 89 { 15, 8}, { 33, 9}, { 19, 8}, { 39, 9}, \ 90 { 27,10}, { 15, 9}, { 39,10}, { 23, 9}, \ 91 { 51,11}, { 15,10}, { 31, 9}, { 71,10}, \ 92 { 39, 9}, { 79, 8}, { 159, 7}, { 319, 9}, \ 93 { 83,10}, { 47, 9}, { 95, 7}, { 383, 9}, \ 94 { 99,10}, { 55,11}, { 31,10}, { 63, 8}, \ 95 { 255, 7}, { 511, 9}, { 131,10}, { 71, 9}, \ 96 { 143, 8}, { 287, 7}, { 575, 6}, { 1151,10}, \ 97 { 79, 8}, { 319, 7}, { 639,10}, { 87, 8}, \ 98 { 351,11}, { 47,10}, { 95, 8}, { 383, 7}, \ 99 { 767,10}, { 103, 8}, { 415, 7}, { 831, 6}, \ 100 { 1663, 9}, { 223, 8}, { 447,12}, { 31,11}, \ 101 { 63, 9}, { 255, 8}, { 511, 7}, { 1023, 9}, \ 102 { 287, 8}, { 575, 7}, { 1151, 6}, { 2303, 7}, \ 103 { 1215,11}, { 79, 9}, { 319, 8}, { 639, 7}, \ 104 { 1279, 9}, { 351, 8}, { 703, 7}, { 1407, 6}, \ 105 { 2815, 9}, { 383, 8}, { 831, 7}, { 1663, 9}, \ 106 { 447, 8}, { 895, 7}, { 1791, 6}, { 3583, 8}, \ 107 { 959, 6}, { 3839, 5}, { 7679, 9}, { 511, 8}, \ 108 { 1023, 7}, { 2175, 9}, { 575, 8}, { 1151, 7}, \ 109 { 2303, 8}, { 1215,10}, { 351, 9}, { 703, 7}, \ 110 { 3071, 8}, { 1663, 9}, { 895, 8}, { 1791, 7}, \ 111 { 3583, 8}, { 1919, 6}, { 7679, 7}, { 3967, 9}, \ 112 { 1023,10}, { 575, 9}, { 1151, 8}, { 2559,10}, \ 113 { 703, 8}, { 2815, 9}, { 1471, 7}, { 5887,10}, \ 114 { 767,11}, { 415, 9}, { 1791, 8}, { 3583,11}, \ 115 { 479,10}, { 959, 8}, { 3967,11}, { 511, 9}, \ 116 { 2175,10}, { 1151, 8}, { 4607, 9}, { 2815,10}, \ 117 { 1471, 9}, { 2943,11}, { 767,10}, { 1535,11}, \ 118 { 831,10}, { 1791,11}, { 959,10}, { 1919, 9}, \ 119 { 3839, 8}, { 7679,10}, { 1983,12}, { 511,10}, \ 120 { 2047,11}, { 1215,12}, { 639,11}, { 1407,10}, \ 121 { 2815,11}, { 1471,12}, { 767,11}, { 1663,12}, \ 122 { 895,11}, { 1791,12}, { 959,11}, { 1919,10}, \ 123 { 3839,14}, { 255,13}, { 511,12}, { 1023,11}, \ 124 { 2047,12}, { 1215,13}, { 639,12}, { 1279,13}, \ 125 { 703,12}, { 1407,11}, { 2815,13}, { 767,12}, \ 126 { 1535,13}, { 831,12}, { 1663,13}, { 895,12}, \ 127 { 1791,11}, { 3583,13}, { 959,12}, { 1919,11}, \ 128 { 3839,14}, { 511,13}, { 1023,12}, { 2047,13}, \ 129 { 1215,12}, { 2431,14}, { 639,13}, { 1407,12}, \ 130 { 2815,13}, { 1471,12}, { 2943,14}, { 767,13}, \ 131 { 1535,12}, { 3071,13}, { 1791,12}, { 3583,13}, \ 132 { 1919,14}, { 1023,13}, { 2175,14}, { 1151,13}, \ 133 { 2431,14}, { 1279,13}, { 2559,15}, { 767,14}, \ 134 { 1791,13}, { 3839,15}, { 1023,14}, { 2431,13}, \ 135 { 4863,15}, { 1279,14}, { 2943,15}, { 1535,14}, \ 136 { 16384,15}, { 32768,16}, { 65536,17}, { 131072,18}, \ 137 { 262144,19}, { 524288,20}, {1048576,21}, {2097152,22}, \ 138 {4194304,23}, {8388608,24} } 139#define MUL_FFT_TABLE3_SIZE 218 140#define MUL_FFT_THRESHOLD 2688 141 142#define SQR_FFT_MODF_THRESHOLD 236 /* k = 5 */ 143#define SQR_FFT_TABLE3 \ 144 { { 236, 5}, { 13, 6}, { 7, 5}, { 15, 6}, \ 145 { 15, 7}, { 8, 6}, { 17, 7}, { 13, 8}, \ 146 { 7, 7}, { 17, 8}, { 9, 7}, { 20, 8}, \ 147 { 11, 7}, { 23, 8}, { 13, 9}, { 7, 8}, \ 148 { 19, 9}, { 11, 8}, { 25,10}, { 7, 9}, \ 149 { 15, 8}, { 33, 9}, { 19, 8}, { 39, 9}, \ 150 { 27,10}, { 15, 9}, { 39,10}, { 23, 9}, \ 151 { 47,11}, { 15,10}, { 31, 9}, { 67,10}, \ 152 { 39, 9}, { 79, 8}, { 159,10}, { 47, 9}, \ 153 { 95, 8}, { 191, 7}, { 383,10}, { 55,11}, \ 154 { 31,10}, { 63, 9}, { 127, 8}, { 255, 7}, \ 155 { 511,10}, { 71, 9}, { 143, 8}, { 287, 7}, \ 156 { 575,10}, { 79, 8}, { 319, 7}, { 639,11}, \ 157 { 47,10}, { 95, 8}, { 383, 7}, { 767, 8}, \ 158 { 415,12}, { 31,11}, { 63,10}, { 127, 9}, \ 159 { 255, 8}, { 543, 9}, { 287, 8}, { 575, 7}, \ 160 { 1151, 9}, { 319, 8}, { 639, 9}, { 351, 8}, \ 161 { 703, 7}, { 1407, 6}, { 2815,10}, { 191, 9}, \ 162 { 383, 8}, { 767, 9}, { 415, 8}, { 831, 7}, \ 163 { 1663,10}, { 223, 9}, { 447, 8}, { 895, 7}, \ 164 { 1791, 9}, { 479, 8}, { 959,12}, { 63,11}, \ 165 { 127, 9}, { 543, 8}, { 1087,10}, { 287, 9}, \ 166 { 575, 8}, { 1151,10}, { 319, 9}, { 639,10}, \ 167 { 351, 9}, { 703, 8}, { 1407, 7}, { 2815, 8}, \ 168 { 1471, 5}, { 11775, 9}, { 767, 8}, { 1535,10}, \ 169 { 415, 9}, { 895, 8}, { 1919, 6}, { 7679, 7}, \ 170 { 3967,11}, { 255,10}, { 543, 9}, { 1087, 8}, \ 171 { 2175,10}, { 575, 9}, { 1151, 8}, { 2431,10}, \ 172 { 639, 9}, { 1279,10}, { 703, 9}, { 1407, 8}, \ 173 { 2943,11}, { 383,10}, { 767,11}, { 447,10}, \ 174 { 895,11}, { 479,10}, { 959, 9}, { 1919, 8}, \ 175 { 3839,10}, { 1023, 9}, { 2175,10}, { 1215, 9}, \ 176 { 2431,11}, { 703, 9}, { 2815,10}, { 1471,11}, \ 177 { 767,10}, { 1663,11}, { 895,10}, { 1791,11}, \ 178 { 959, 9}, { 3839,12}, { 511,11}, { 1087,10}, \ 179 { 2175,11}, { 1215,10}, { 2431,12}, { 639,11}, \ 180 { 1279,12}, { 703,11}, { 1471,12}, { 767,11}, \ 181 { 1663,12}, { 895,11}, { 1919,10}, { 3839,13}, \ 182 { 511,12}, { 1087,11}, { 2175,12}, { 1215,11}, \ 183 { 2431,13}, { 639,12}, { 1279,13}, { 703,12}, \ 184 { 1407,13}, { 767,12}, { 1535,13}, { 831,12}, \ 185 { 1791,13}, { 1151,12}, { 2303,13}, { 1215,14}, \ 186 { 639,12}, { 2559,13}, { 1407,14}, { 767,12}, \ 187 { 3071,14}, { 895,13}, { 1919,12}, { 3839,14}, \ 188 { 1023,13}, { 2175,14}, { 1151,12}, { 4607,14}, \ 189 { 1279,13}, { 2559,14}, { 1407,13}, { 2943,15}, \ 190 { 767,14}, { 1663,13}, { 3583,14}, { 1919,15}, \ 191 { 1023,14}, { 2047,13}, { 4095,14}, { 2943,15}, \ 192 { 1535,14}, { 16384,15}, { 32768,16}, { 65536,17}, \ 193 { 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \ 194 {2097152,22}, {4194304,23}, {8388608,24} } 195#define SQR_FFT_TABLE3_SIZE 203 196#define SQR_FFT_THRESHOLD 2176 197 198#define MULLO_BASECASE_THRESHOLD 0 /* always */ 199#define MULLO_DC_THRESHOLD 33 200#define MULLO_MUL_N_THRESHOLD 5240 201#define SQRLO_BASECASE_THRESHOLD 6 202#define SQRLO_DC_THRESHOLD 45 203#define SQRLO_SQR_THRESHOLD 4265 204 205#define DC_DIV_QR_THRESHOLD 38 206#define DC_DIVAPPR_Q_THRESHOLD 108 207#define DC_BDIV_QR_THRESHOLD 36 208#define DC_BDIV_Q_THRESHOLD 71 209 210#define INV_MULMOD_BNM1_THRESHOLD 14 211#define INV_NEWTON_THRESHOLD 132 212#define INV_APPR_THRESHOLD 124 213 214#define BINV_NEWTON_THRESHOLD 199 215#define REDC_1_TO_REDC_N_THRESHOLD 34 216 217#define MU_DIV_QR_THRESHOLD 979 218#define MU_DIVAPPR_Q_THRESHOLD 979 219#define MUPI_DIV_QR_THRESHOLD 61 220#define MU_BDIV_QR_THRESHOLD 734 221#define MU_BDIV_Q_THRESHOLD 942 222 223#define POWM_SEC_TABLE 6,30,110,579,1730 224 225#define GET_STR_DC_THRESHOLD 12 226#define GET_STR_PRECOMPUTE_THRESHOLD 19 227#define SET_STR_DC_THRESHOLD 458 228#define SET_STR_PRECOMPUTE_THRESHOLD 875 229 230#define FAC_DSC_THRESHOLD 153 231#define FAC_ODD_THRESHOLD 24 232 233#define MATRIX22_STRASSEN_THRESHOLD 15 234#define HGCD2_DIV1_METHOD 1 /* 8.41% faster than 3 */ 235#define HGCD_THRESHOLD 81 236#define HGCD_APPR_THRESHOLD 80 237#define HGCD_REDUCE_THRESHOLD 1494 238#define GCD_DC_THRESHOLD 268 239#define GCDEXT_DC_THRESHOLD 189 240#define JACOBI_BASE_METHOD 1 /* 10.80% faster than 4 */ 241 242/* Tuneup completed successfully, took 96906 seconds */ 243