/* gmp-mparam.h -- Compiler/machine parameter header file. Copyright 1991, 1993, 1994, 1999-2003, 2009, 2010, 2012-2014 Free Software Foundation, Inc. This file is part of the GNU MP Library. The GNU MP Library is free software; you can redistribute it and/or modify it under the terms of either: * the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. or * the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. or both in parallel, as here. The GNU MP Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received copies of the GNU General Public License and the GNU Lesser General Public License along with the GNU MP Library. If not, see https://www.gnu.org/licenses/. */ #define GMP_LIMB_BITS 32 #define GMP_LIMB_BYTES 4 /* 1700MHz Cortex-A15 with Neon (in spite of file position) */ /* FFT tuning limit = 25000000 */ /* Generated by tuneup.c, 2014-03-12, gcc 4.6 */ #define MOD_1_NORM_THRESHOLD 0 /* always */ #define MOD_1_UNNORM_THRESHOLD 0 /* always */ #define MOD_1N_TO_MOD_1_1_THRESHOLD 3 #define MOD_1U_TO_MOD_1_1_THRESHOLD 3 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 9 #define MOD_1_2_TO_MOD_1_4_THRESHOLD MP_SIZE_T_MAX #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 8 #define USE_PREINV_DIVREM_1 1 /* native */ #define DIV_QR_1N_PI1_METHOD 1 #define DIV_QR_1_NORM_THRESHOLD MP_SIZE_T_MAX /* never */ #define DIV_QR_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */ #define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */ #define DIVEXACT_1_THRESHOLD 0 /* always (native) */ #define BMOD_1_TO_MOD_1_THRESHOLD 15 #define MUL_TOOM22_THRESHOLD 23 #define MUL_TOOM33_THRESHOLD 90 #define MUL_TOOM44_THRESHOLD 262 #define MUL_TOOM6H_THRESHOLD 351 #define MUL_TOOM8H_THRESHOLD 557 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 90 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 160 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 89 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 169 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 130 #define SQR_BASECASE_THRESHOLD 0 /* always (native) */ #define SQR_TOOM2_THRESHOLD 43 #define SQR_TOOM3_THRESHOLD 138 #define SQR_TOOM4_THRESHOLD 363 #define SQR_TOOM6_THRESHOLD 517 #define SQR_TOOM8_THRESHOLD 725 #define MULMID_TOOM42_THRESHOLD 52 #define MULMOD_BNM1_THRESHOLD 17 #define SQRMOD_BNM1_THRESHOLD 23 #define MUL_FFT_MODF_THRESHOLD 550 /* k = 5 */ #define MUL_FFT_TABLE3 \ { { 550, 5}, { 25, 6}, { 27, 7}, { 15, 6}, \ { 31, 7}, { 19, 6}, { 39, 7}, { 25, 6}, \ { 51, 7}, { 27, 8}, { 15, 7}, { 33, 8}, \ { 19, 7}, { 41, 8}, { 23, 7}, { 51, 8}, \ { 27, 9}, { 15, 8}, { 31, 7}, { 63, 8}, \ { 39, 9}, { 23, 8}, { 51,10}, { 15, 9}, \ { 31, 8}, { 67, 9}, { 39, 8}, { 79, 9}, \ { 47, 8}, { 99, 9}, { 55,10}, { 31, 9}, \ { 79,10}, { 47, 9}, { 103,11}, { 31,10}, \ { 63, 9}, { 135,10}, { 79, 9}, { 159,10}, \ { 95, 9}, { 191,10}, { 111,11}, { 63,10}, \ { 159,11}, { 95,10}, { 191, 9}, { 383,10}, \ { 207,12}, { 63,11}, { 127,10}, { 255, 9}, \ { 511,10}, { 271, 9}, { 543,11}, { 159,10}, \ { 319, 9}, { 639,10}, { 335, 9}, { 671,10}, \ { 351,11}, { 191,10}, { 383, 9}, { 767,10}, \ { 399, 9}, { 799,10}, { 415,11}, { 223,12}, \ { 127,11}, { 255,10}, { 543,11}, { 287,10}, \ { 607,11}, { 319,10}, { 671,11}, { 351,12}, \ { 191,11}, { 383,10}, { 799,11}, { 415,10}, \ { 831,13}, { 127,12}, { 255,11}, { 543,10}, \ { 1087,11}, { 607,12}, { 319,11}, { 671,10}, \ { 1343,11}, { 735,12}, { 383,11}, { 799,10}, \ { 1599,11}, { 831,12}, { 447,11}, { 895,13}, \ { 255,12}, { 511,11}, { 1023,12}, { 575,11}, \ { 1151,12}, { 639,11}, { 1279,12}, { 703,13}, \ { 383,12}, { 767,11}, { 1599,12}, { 831,11}, \ { 1663,12}, { 895,13}, { 511,12}, { 1087,13}, \ { 639,12}, { 1407,13}, { 767,12}, { 1599,13}, \ { 895,14}, { 511,13}, { 1023,12}, { 2111,13}, \ { 1151,12}, { 2431,13}, { 1279,14}, { 767,13}, \ { 1535,12}, { 3071,15}, { 511,14}, { 1023,13}, \ { 2175,14}, { 1279,13}, { 2559,12}, { 5119,13}, \ { 2815,12}, { 5631,13}, { 2943,14}, { 16384,15}, \ { 32768,16} } #define MUL_FFT_TABLE3_SIZE 137 #define MUL_FFT_THRESHOLD 5760 #define SQR_FFT_MODF_THRESHOLD 525 /* k = 5 */ #define SQR_FFT_TABLE3 \ { { 525, 5}, { 25, 6}, { 27, 7}, { 15, 6}, \ { 32, 7}, { 17, 6}, { 35, 7}, { 19, 6}, \ { 39, 7}, { 25, 6}, { 51, 7}, { 27, 8}, \ { 15, 7}, { 35, 8}, { 19, 7}, { 41, 8}, \ { 23, 7}, { 51, 8}, { 27, 7}, { 55, 9}, \ { 15, 8}, { 31, 7}, { 63, 8}, { 39, 9}, \ { 23, 8}, { 55,10}, { 15, 9}, { 31, 8}, \ { 67, 9}, { 39, 8}, { 79, 9}, { 47, 8}, \ { 95, 9}, { 55,10}, { 31, 9}, { 79,10}, \ { 47, 9}, { 95,11}, { 31,10}, { 63, 9}, \ { 135,10}, { 79, 9}, { 159,10}, { 95, 9}, \ { 191,10}, { 111,11}, { 63,10}, { 143, 9}, \ { 287,10}, { 159,11}, { 95,10}, { 191, 9}, \ { 383,12}, { 63,11}, { 127,10}, { 255, 9}, \ { 511,10}, { 271, 9}, { 543,10}, { 287,11}, \ { 159,10}, { 335, 9}, { 671,10}, { 351,11}, \ { 191,10}, { 383, 9}, { 767,10}, { 399, 9}, \ { 799,10}, { 415,11}, { 223,12}, { 127,11}, \ { 255,10}, { 543,11}, { 287,10}, { 607,11}, \ { 319,10}, { 671,11}, { 351,12}, { 191,11}, \ { 383,10}, { 799,11}, { 415,10}, { 831,13}, \ { 127,12}, { 255,11}, { 543,10}, { 1087,11}, \ { 607,12}, { 319,11}, { 671,10}, { 1343,11}, \ { 735,12}, { 383,11}, { 799,10}, { 1599,11}, \ { 831,12}, { 447,11}, { 895,12}, { 511,11}, \ { 1023,12}, { 575,11}, { 1151,12}, { 639,11}, \ { 1343,12}, { 703,13}, { 383,12}, { 767,11}, \ { 1599,12}, { 831,11}, { 1663,12}, { 895,13}, \ { 511,12}, { 1087,13}, { 639,12}, { 1407,13}, \ { 767,12}, { 1727,13}, { 895,14}, { 511,13}, \ { 1023,12}, { 2047,13}, { 1151,12}, { 2431,13}, \ { 1279,14}, { 767,13}, { 1535,12}, { 3071,15}, \ { 511,14}, { 1023,13}, { 2047,12}, { 4095,13}, \ { 2175,14}, { 1279,13}, { 2559,12}, { 5119,13}, \ { 2687,14}, { 16384,15}, { 32768,16} } #define SQR_FFT_TABLE3_SIZE 139 #define SQR_FFT_THRESHOLD 4736 #define MULLO_BASECASE_THRESHOLD 9 #define MULLO_DC_THRESHOLD 39 #define MULLO_MUL_N_THRESHOLD 11278 #define DC_DIV_QR_THRESHOLD 54 #define DC_DIVAPPR_Q_THRESHOLD 296 #define DC_BDIV_QR_THRESHOLD 52 #define DC_BDIV_Q_THRESHOLD 300 #define INV_MULMOD_BNM1_THRESHOLD 44 #define INV_NEWTON_THRESHOLD 294 #define INV_APPR_THRESHOLD 294 #define BINV_NEWTON_THRESHOLD 375 #define REDC_1_TO_REDC_2_THRESHOLD 102 #define REDC_2_TO_REDC_N_THRESHOLD 0 /* always */ #define MU_DIV_QR_THRESHOLD 1718 #define MU_DIVAPPR_Q_THRESHOLD 1718 #define MUPI_DIV_QR_THRESHOLD 108 #define MU_BDIV_QR_THRESHOLD 1528 #define MU_BDIV_Q_THRESHOLD 1718 #define POWM_SEC_TABLE 3,32,70,416,1464 #define MATRIX22_STRASSEN_THRESHOLD 22 #define HGCD_THRESHOLD 152 #define HGCD_APPR_THRESHOLD 230 #define HGCD_REDUCE_THRESHOLD 3259 #define GCD_DC_THRESHOLD 702 #define GCDEXT_DC_THRESHOLD 538 #define JACOBI_BASE_METHOD 4 #define GET_STR_DC_THRESHOLD 18 #define GET_STR_PRECOMPUTE_THRESHOLD 32 #define SET_STR_DC_THRESHOLD 119 #define SET_STR_PRECOMPUTE_THRESHOLD 1063 #define FAC_DSC_THRESHOLD 262 #define FAC_ODD_THRESHOLD 26