1/* gmp-mparam.h -- Compiler/machine parameter header file for a73. 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 = 48,820,337 */ 36/* Generated by tuneup.c, 2019-10-22, gcc 7.4 */ 37 38#define DIVREM_1_NORM_THRESHOLD 3 39#define DIVREM_1_UNNORM_THRESHOLD 3 40#define MOD_1_1P_METHOD 1 /* 2.28% faster than 2 */ 41#define MOD_1_NORM_THRESHOLD 3 42#define MOD_1_UNNORM_THRESHOLD 4 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 8 46#define MOD_1_2_TO_MOD_1_4_THRESHOLD 44 47#define PREINV_MOD_1_TO_MOD_1_THRESHOLD 16 48#define USE_PREINV_DIVREM_1 1 49#define DIV_QR_1N_PI1_METHOD 1 /* 35.13% faster than 2 */ 50#define DIV_QR_1_NORM_THRESHOLD 5 51#define DIV_QR_1_UNNORM_THRESHOLD 5 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 33 55 56#define DIV_1_VS_MUL_1_PERCENT 168 57 58#define MUL_TOOM22_THRESHOLD 10 59#define MUL_TOOM33_THRESHOLD 57 60#define MUL_TOOM44_THRESHOLD 89 61#define MUL_TOOM6H_THRESHOLD 141 62#define MUL_TOOM8H_THRESHOLD 199 63 64#define MUL_TOOM32_TO_TOOM43_THRESHOLD 61 65#define MUL_TOOM32_TO_TOOM53_THRESHOLD 69 66#define MUL_TOOM42_TO_TOOM53_THRESHOLD 65 67#define MUL_TOOM42_TO_TOOM63_THRESHOLD 66 68#define MUL_TOOM43_TO_TOOM54_THRESHOLD 58 69 70#define SQR_BASECASE_THRESHOLD 0 /* always */ 71#define SQR_TOOM2_THRESHOLD 18 72#define SQR_TOOM3_THRESHOLD 62 73#define SQR_TOOM4_THRESHOLD 166 74#define SQR_TOOM6_THRESHOLD 222 75#define SQR_TOOM8_THRESHOLD 309 76 77#define MULMID_TOOM42_THRESHOLD 22 78 79#define MULMOD_BNM1_THRESHOLD 8 80#define SQRMOD_BNM1_THRESHOLD 11 81 82#define MUL_FFT_MODF_THRESHOLD 276 /* k = 5 */ 83#define MUL_FFT_TABLE3 \ 84 { { 276, 5}, { 13, 6}, { 7, 5}, { 15, 6}, \ 85 { 15, 7}, { 8, 6}, { 17, 7}, { 9, 6}, \ 86 { 19, 7}, { 13, 8}, { 7, 7}, { 17, 8}, \ 87 { 9, 7}, { 19, 8}, { 11, 7}, { 23, 8}, \ 88 { 13, 9}, { 7, 8}, { 19, 9}, { 11, 8}, \ 89 { 27,10}, { 7, 9}, { 15, 8}, { 33, 9}, \ 90 { 19, 8}, { 39, 9}, { 23, 8}, { 47, 9}, \ 91 { 27,10}, { 15, 9}, { 43,10}, { 23, 9}, \ 92 { 51,11}, { 15,10}, { 31, 9}, { 67,10}, \ 93 { 39, 9}, { 83,10}, { 47, 9}, { 99,10}, \ 94 { 55,11}, { 31,10}, { 63, 9}, { 127, 8}, \ 95 { 255, 9}, { 131,10}, { 71, 9}, { 143, 8}, \ 96 { 287,10}, { 79, 9}, { 159, 8}, { 319,11}, \ 97 { 47, 9}, { 191, 8}, { 383, 7}, { 767, 8}, \ 98 { 415,12}, { 31,11}, { 63, 9}, { 255, 8}, \ 99 { 511,10}, { 143, 9}, { 287, 8}, { 575,11}, \ 100 { 79,10}, { 159, 9}, { 319,10}, { 175, 9}, \ 101 { 351, 8}, { 703,11}, { 95,10}, { 191, 9}, \ 102 { 383, 8}, { 767,10}, { 207, 9}, { 415,10}, \ 103 { 223, 9}, { 447,12}, { 63,10}, { 255, 9}, \ 104 { 511, 8}, { 1023, 9}, { 543,11}, { 143, 9}, \ 105 { 575,10}, { 319, 9}, { 639,10}, { 351, 9}, \ 106 { 703,12}, { 95,11}, { 191,10}, { 383,11}, \ 107 { 207,10}, { 415,11}, { 223,10}, { 447, 9}, \ 108 { 895,13}, { 63,11}, { 255,10}, { 511,11}, \ 109 { 287,10}, { 575,12}, { 159,11}, { 319,10}, \ 110 { 639,11}, { 351,10}, { 703, 9}, { 1407,12}, \ 111 { 191,11}, { 383,10}, { 767,11}, { 415,12}, \ 112 { 223,11}, { 447,10}, { 895,11}, { 479,10}, \ 113 { 959,12}, { 255,11}, { 543,10}, { 1087,11}, \ 114 { 575,12}, { 319,11}, { 639,12}, { 351,11}, \ 115 { 703,13}, { 191,12}, { 383,11}, { 767,12}, \ 116 { 415,11}, { 831,12}, { 447,11}, { 895,12}, \ 117 { 479,13}, { 255,12}, { 511,11}, { 1023,12}, \ 118 { 575,13}, { 319,12}, { 703,13}, { 383,12}, \ 119 { 831,13}, { 447,12}, { 959,14}, { 255,13}, \ 120 { 511,12}, { 1023,13}, { 575,12}, { 1151,13}, \ 121 { 703,12}, { 1407,14}, { 383,13}, { 831,12}, \ 122 { 1663,13}, { 959,15}, { 255,14}, { 511,13}, \ 123 { 1151,14}, { 639,13}, { 1407,14}, { 767,13}, \ 124 { 1663,14}, { 895,13}, { 1791,15}, { 511,14}, \ 125 { 1023,13}, { 2047,14}, { 1151,13}, { 2431,14}, \ 126 { 1407,15}, { 767,14}, { 1791,16}, { 511,15}, \ 127 { 1023,14}, { 2431,15}, { 1279,14}, { 2815,15}, \ 128 { 32768,16}, { 65536,17}, { 131072,18}, { 262144,19}, \ 129 { 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \ 130 {8388608,24} } 131#define MUL_FFT_TABLE3_SIZE 185 132#define MUL_FFT_THRESHOLD 3200 133 134#define SQR_FFT_MODF_THRESHOLD 244 /* k = 5 */ 135#define SQR_FFT_TABLE3 \ 136 { { 244, 5}, { 13, 6}, { 7, 5}, { 15, 6}, \ 137 { 17, 7}, { 9, 6}, { 19, 7}, { 17, 8}, \ 138 { 9, 7}, { 20, 8}, { 11, 7}, { 23, 8}, \ 139 { 13, 9}, { 7, 8}, { 19, 9}, { 11, 8}, \ 140 { 25,10}, { 7, 9}, { 15, 8}, { 31, 9}, \ 141 { 19, 8}, { 39, 9}, { 23, 8}, { 47,10}, \ 142 { 15, 9}, { 39,10}, { 23, 9}, { 47,11}, \ 143 { 15,10}, { 31, 9}, { 63,10}, { 39, 9}, \ 144 { 79,10}, { 47, 9}, { 95,10}, { 55,11}, \ 145 { 31,10}, { 63, 8}, { 255,10}, { 71, 9}, \ 146 { 143, 8}, { 287,10}, { 79, 9}, { 159, 8}, \ 147 { 319,11}, { 47,10}, { 95, 9}, { 191, 8}, \ 148 { 383,12}, { 31,11}, { 63,10}, { 127, 9}, \ 149 { 287, 8}, { 575,11}, { 79,10}, { 159, 9}, \ 150 { 319, 8}, { 639,10}, { 175, 9}, { 351, 8}, \ 151 { 703,11}, { 95, 9}, { 383, 8}, { 767,10}, \ 152 { 207, 9}, { 415,10}, { 223, 8}, { 895,10}, \ 153 { 239,12}, { 63,11}, { 127,10}, { 255, 9}, \ 154 { 511,10}, { 287, 9}, { 575,11}, { 159,10}, \ 155 { 319, 9}, { 639,11}, { 175,10}, { 351, 9}, \ 156 { 703,11}, { 191,10}, { 383,11}, { 207,10}, \ 157 { 415,11}, { 223,10}, { 479,11}, { 255,10}, \ 158 { 511,11}, { 287,10}, { 575,12}, { 159,11}, \ 159 { 351,12}, { 191,11}, { 383,10}, { 767,12}, \ 160 { 223,11}, { 447,10}, { 895,11}, { 479,13}, \ 161 { 127,12}, { 255,11}, { 511,12}, { 287,10}, \ 162 { 1151,12}, { 319,11}, { 639,12}, { 351,11}, \ 163 { 703,13}, { 191,12}, { 383,11}, { 767,12}, \ 164 { 415,11}, { 831,12}, { 447,11}, { 895,12}, \ 165 { 479,11}, { 959,12}, { 511,11}, { 1023,12}, \ 166 { 575,11}, { 1151,13}, { 319,12}, { 639,11}, \ 167 { 1279,13}, { 383,12}, { 831,13}, { 447,12}, \ 168 { 895,14}, { 255,13}, { 511,12}, { 1023,13}, \ 169 { 703,14}, { 383,13}, { 831,12}, { 1663,13}, \ 170 { 895,15}, { 255,14}, { 511,13}, { 1151,14}, \ 171 { 639,13}, { 1407,14}, { 767,13}, { 1535,14}, \ 172 { 895,15}, { 511,14}, { 1151,13}, { 2431,14}, \ 173 { 1407,15}, { 767,14}, { 1791,16}, { 511,15}, \ 174 { 1023,14}, { 2431,15}, { 1279,14}, { 2815,15}, \ 175 { 32768,16}, { 65536,17}, { 131072,18}, { 262144,19}, \ 176 { 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \ 177 {8388608,24} } 178#define SQR_FFT_TABLE3_SIZE 165 179#define SQR_FFT_THRESHOLD 2496 180 181#define MULLO_BASECASE_THRESHOLD 0 /* always */ 182#define MULLO_DC_THRESHOLD 39 183#define MULLO_MUL_N_THRESHOLD 6253 184#define SQRLO_BASECASE_THRESHOLD 4 185#define SQRLO_DC_THRESHOLD 56 186#define SQRLO_SQR_THRESHOLD 4940 187 188#define DC_DIV_QR_THRESHOLD 36 189#define DC_DIVAPPR_Q_THRESHOLD 136 190#define DC_BDIV_QR_THRESHOLD 35 191#define DC_BDIV_Q_THRESHOLD 88 192 193#define INV_MULMOD_BNM1_THRESHOLD 30 194#define INV_NEWTON_THRESHOLD 149 195#define INV_APPR_THRESHOLD 139 196 197#define BINV_NEWTON_THRESHOLD 166 198#define REDC_1_TO_REDC_N_THRESHOLD 38 199 200#define MU_DIV_QR_THRESHOLD 1120 201#define MU_DIVAPPR_Q_THRESHOLD 1078 202#define MUPI_DIV_QR_THRESHOLD 68 203#define MU_BDIV_QR_THRESHOLD 889 204#define MU_BDIV_Q_THRESHOLD 942 205 206#define POWM_SEC_TABLE 4,22,102,473,1730 207 208#define GET_STR_DC_THRESHOLD 11 209#define GET_STR_PRECOMPUTE_THRESHOLD 22 210#define SET_STR_DC_THRESHOLD 381 211#define SET_STR_PRECOMPUTE_THRESHOLD 1042 212 213#define FAC_DSC_THRESHOLD 140 214#define FAC_ODD_THRESHOLD 23 215 216#define MATRIX22_STRASSEN_THRESHOLD 11 217#define HGCD2_DIV1_METHOD 1 /* 7.84% faster than 3 */ 218#define HGCD_THRESHOLD 80 219#define HGCD_APPR_THRESHOLD 80 220#define HGCD_REDUCE_THRESHOLD 1679 221#define GCD_DC_THRESHOLD 273 222#define GCDEXT_DC_THRESHOLD 201 223#define JACOBI_BASE_METHOD 1 /* 1.03% faster than 4 */ 224 225/* Tuneup completed successfully, took 64972 seconds */ 226