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/* Sandy Bridge gmp-mparam.h -- Compiler/machine parameter header file.
Copyright 2019 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 64
#define GMP_LIMB_BYTES 8
/* 3400-3800 MHz Intel Xeon E3-1270 Sandy Bridge */
/* FFT tuning limit = 468,152,320 */
/* Generated by tuneup.c, 2019-10-20, gcc 8.3 */
#define MOD_1_NORM_THRESHOLD 0 /* always */
#define MOD_1_UNNORM_THRESHOLD 0 /* always */
#define MOD_1N_TO_MOD_1_1_THRESHOLD 4
#define MOD_1U_TO_MOD_1_1_THRESHOLD 2
#define MOD_1_1_TO_MOD_1_2_THRESHOLD 9
#define MOD_1_2_TO_MOD_1_4_THRESHOLD 24
#define PREINV_MOD_1_TO_MOD_1_THRESHOLD 8
#define USE_PREINV_DIVREM_1 1 /* native */
#define DIV_QR_1_NORM_THRESHOLD 1
#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 30
#define DIV_1_VS_MUL_1_PERCENT 298
#define MUL_TOOM22_THRESHOLD 20
#define MUL_TOOM33_THRESHOLD 65
#define MUL_TOOM44_THRESHOLD 154
#define MUL_TOOM6H_THRESHOLD 254
#define MUL_TOOM8H_THRESHOLD 333
#define MUL_TOOM32_TO_TOOM43_THRESHOLD 105
#define MUL_TOOM32_TO_TOOM53_THRESHOLD 122
#define MUL_TOOM42_TO_TOOM53_THRESHOLD 105
#define MUL_TOOM42_TO_TOOM63_THRESHOLD 113
#define MUL_TOOM43_TO_TOOM54_THRESHOLD 148
#define SQR_BASECASE_THRESHOLD 0 /* always (native) */
#define SQR_TOOM2_THRESHOLD 28
#define SQR_TOOM3_THRESHOLD 93
#define SQR_TOOM4_THRESHOLD 248
#define SQR_TOOM6_THRESHOLD 342
#define SQR_TOOM8_THRESHOLD 462
#define MULMID_TOOM42_THRESHOLD 36
#define MULMOD_BNM1_THRESHOLD 13
#define SQRMOD_BNM1_THRESHOLD 15
#define MUL_FFT_MODF_THRESHOLD 396 /* k = 5 */
#define MUL_FFT_TABLE3 \
{ { 396, 5}, { 19, 6}, { 10, 5}, { 21, 6}, \
{ 11, 5}, { 23, 6}, { 21, 7}, { 11, 6}, \
{ 25, 7}, { 13, 6}, { 27, 7}, { 21, 8}, \
{ 11, 7}, { 25, 8}, { 13, 7}, { 28, 8}, \
{ 15, 7}, { 31, 8}, { 17, 7}, { 35, 8}, \
{ 21, 9}, { 11, 8}, { 27, 9}, { 15, 8}, \
{ 35, 9}, { 19, 8}, { 39, 9}, { 23, 8}, \
{ 49, 9}, { 27,10}, { 15, 9}, { 39,10}, \
{ 23, 9}, { 51,11}, { 15,10}, { 31, 9}, \
{ 67,10}, { 39, 9}, { 83,10}, { 47, 9}, \
{ 95,11}, { 31,10}, { 79,11}, { 47,10}, \
{ 95,12}, { 31,11}, { 63,10}, { 135,11}, \
{ 79,10}, { 159, 9}, { 319,10}, { 167,11}, \
{ 95, 7}, { 1535, 8}, { 831,10}, { 223, 9}, \
{ 447,11}, { 127,10}, { 255, 9}, { 511,11}, \
{ 143,10}, { 287, 9}, { 575,10}, { 303,11}, \
{ 159,10}, { 319,12}, { 95,11}, { 191,10}, \
{ 383,13}, { 63,12}, { 127,11}, { 255,10}, \
{ 511,11}, { 271,10}, { 543,11}, { 287,10}, \
{ 575,11}, { 303,12}, { 159,11}, { 319,10}, \
{ 639,11}, { 351,10}, { 703,11}, { 367,12}, \
{ 191,11}, { 383,10}, { 767,11}, { 415,10}, \
{ 831,12}, { 223,11}, { 447,10}, { 895,11}, \
{ 479,13}, { 127,12}, { 255,11}, { 543,12}, \
{ 287,11}, { 607,12}, { 319,11}, { 639,12}, \
{ 351,11}, { 703,12}, { 383,11}, { 767,12}, \
{ 415,11}, { 831,12}, { 447,11}, { 895,12}, \
{ 479,14}, { 127,13}, { 255,12}, { 543,11}, \
{ 1087,12}, { 607,13}, { 319,12}, { 735,13}, \
{ 383,12}, { 831,13}, { 447,12}, { 959,14}, \
{ 255,13}, { 511,12}, { 1087,13}, { 575,12}, \
{ 1215,13}, { 639,12}, { 1279,13}, { 703,12}, \
{ 1407,14}, { 383,13}, { 767,12}, { 1535,13}, \
{ 831,12}, { 1663,13}, { 959,15}, { 255,14}, \
{ 511,13}, { 1087,12}, { 2175,13}, { 1215,14}, \
{ 639,13}, { 1343,12}, { 2687,13}, { 1407,12}, \
{ 2815,13}, { 1471,14}, { 767,13}, { 1663,14}, \
{ 895,13}, { 1919,15}, { 511,14}, { 1023,13}, \
{ 2175,14}, { 1151,13}, { 2431,12}, { 4863,14}, \
{ 1279,13}, { 2687,14}, { 1407,13}, { 2815,15}, \
{ 767,14}, { 1535,13}, { 3071,14}, { 1663,13}, \
{ 3455,12}, { 6911,14}, { 1919,16}, { 511,15}, \
{ 1023,14}, { 2431,13}, { 4863,15}, { 1279,14}, \
{ 2943,13}, { 5887,15}, { 1535,14}, { 3455,13}, \
{ 6911,15}, { 1791,14}, { 3839,13}, { 7679,16}, \
{ 1023,15}, { 2047,14}, { 4223,15}, { 2303,14}, \
{ 4863,15}, { 2815,14}, { 5887,16}, { 1535,15}, \
{ 3327,14}, { 6911,15}, { 3839,14}, { 7679,17}, \
{ 1023,16}, { 2047,15}, { 4863,16}, { 2559,15}, \
{ 5887,14}, { 11775,16}, { 3071,15}, { 6911,16}, \
{ 3583,15}, { 7679,14}, { 15359,17}, { 2047,16}, \
{ 4095,15}, { 8191,16}, { 4607,15}, { 9983,16}, \
{ 5631,15}, { 11775,17}, { 3071,16}, { 65536,17}, \
{ 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \
{2097152,22}, {4194304,23}, {8388608,24} }
#define MUL_FFT_TABLE3_SIZE 219
#define MUL_FFT_THRESHOLD 4736
#define SQR_FFT_MODF_THRESHOLD 336 /* k = 5 */
#define SQR_FFT_TABLE3 \
{ { 336, 5}, { 19, 6}, { 10, 5}, { 21, 6}, \
{ 11, 5}, { 23, 6}, { 25, 7}, { 13, 6}, \
{ 27, 7}, { 25, 8}, { 13, 7}, { 28, 8}, \
{ 15, 7}, { 31, 8}, { 21, 9}, { 11, 8}, \
{ 27, 9}, { 15, 8}, { 35, 9}, { 19, 8}, \
{ 41, 9}, { 23, 8}, { 47, 9}, { 27,10}, \
{ 15, 9}, { 39,10}, { 23, 9}, { 51,11}, \
{ 15,10}, { 31, 9}, { 67,10}, { 39, 9}, \
{ 79,10}, { 47,11}, { 31,10}, { 79,11}, \
{ 47,10}, { 95,12}, { 31,11}, { 63,10}, \
{ 127, 9}, { 255,10}, { 135,11}, { 79,10}, \
{ 159, 9}, { 319,11}, { 95,10}, { 191, 9}, \
{ 383,12}, { 63,11}, { 127,10}, { 255, 6}, \
{ 4351, 7}, { 2303, 8}, { 1215,12}, { 95,11}, \
{ 191,10}, { 383,13}, { 63,12}, { 127,11}, \
{ 255,10}, { 511,11}, { 271,10}, { 543,11}, \
{ 287,10}, { 575,11}, { 303,10}, { 607,12}, \
{ 159,11}, { 319,10}, { 639,11}, { 335,10}, \
{ 671,11}, { 351,10}, { 703,12}, { 191,11}, \
{ 383,10}, { 767,11}, { 415,10}, { 831,12}, \
{ 223,11}, { 447,10}, { 895,11}, { 479,13}, \
{ 127,12}, { 255,11}, { 543,12}, { 287,11}, \
{ 607,12}, { 319,11}, { 671,12}, { 351,11}, \
{ 703,13}, { 191,12}, { 383,11}, { 767,12}, \
{ 415,11}, { 831,12}, { 447,11}, { 895,12}, \
{ 479,14}, { 127,13}, { 255,12}, { 511,11}, \
{ 1023,12}, { 543,11}, { 1087,12}, { 607,13}, \
{ 319,12}, { 703,13}, { 383,12}, { 831,13}, \
{ 447,12}, { 959,14}, { 255,13}, { 511,12}, \
{ 1087,13}, { 575,12}, { 1215,13}, { 639,12}, \
{ 1279,13}, { 703,14}, { 383,13}, { 767,12}, \
{ 1535,13}, { 831,12}, { 1663,13}, { 959,14}, \
{ 511,13}, { 1087,12}, { 2175,13}, { 1215,14}, \
{ 639,13}, { 1343,12}, { 2687,13}, { 1407,12}, \
{ 2815,13}, { 1471,14}, { 767,13}, { 1599,12}, \
{ 3199,13}, { 1663,14}, { 895,13}, { 1791,15}, \
{ 511,14}, { 1023,13}, { 2175,14}, { 1151,13}, \
{ 2431,12}, { 4863,14}, { 1279,13}, { 2687,14}, \
{ 1407,13}, { 2815,15}, { 767,14}, { 1535,13}, \
{ 3199,14}, { 1663,13}, { 3455,12}, { 6911,14}, \
{ 1791,16}, { 511,15}, { 1023,14}, { 2431,13}, \
{ 4863,15}, { 1279,14}, { 2943,13}, { 5887,15}, \
{ 1535,14}, { 3455,13}, { 6911,15}, { 1791,14}, \
{ 3839,16}, { 1023,15}, { 2047,14}, { 4223,15}, \
{ 2303,14}, { 4863,15}, { 2815,14}, { 5887,16}, \
{ 1535,15}, { 3327,14}, { 6911,15}, { 3839,17}, \
{ 1023,16}, { 2047,15}, { 4863,16}, { 2559,15}, \
{ 5887,14}, { 11775,16}, { 3071,15}, { 6911,16}, \
{ 3583,15}, { 7679,14}, { 15359,17}, { 2047,16}, \
{ 4607,15}, { 9983,14}, { 19967,16}, { 5631,15}, \
{ 11775,17}, { 3071,16}, { 65536,17}, { 131072,18}, \
{ 262144,19}, { 524288,20}, {1048576,21}, {2097152,22}, \
{4194304,23}, {8388608,24} }
#define SQR_FFT_TABLE3_SIZE 210
#define SQR_FFT_THRESHOLD 3264
#define MULLO_BASECASE_THRESHOLD 0 /* always */
#define MULLO_DC_THRESHOLD 62
#define MULLO_MUL_N_THRESHOLD 8907
#define SQRLO_BASECASE_THRESHOLD 9
#define SQRLO_DC_THRESHOLD 66
#define SQRLO_SQR_THRESHOLD 6440
#define DC_DIV_QR_THRESHOLD 52
#define DC_DIVAPPR_Q_THRESHOLD 172
#define DC_BDIV_QR_THRESHOLD 46
#define DC_BDIV_Q_THRESHOLD 92
#define INV_MULMOD_BNM1_THRESHOLD 46
#define INV_NEWTON_THRESHOLD 170
#define INV_APPR_THRESHOLD 167
#define BINV_NEWTON_THRESHOLD 228
#define REDC_1_TO_REDC_2_THRESHOLD 36
#define REDC_2_TO_REDC_N_THRESHOLD 55
#define MU_DIV_QR_THRESHOLD 1387
#define MU_DIVAPPR_Q_THRESHOLD 1387
#define MUPI_DIV_QR_THRESHOLD 77
#define MU_BDIV_QR_THRESHOLD 1187
#define MU_BDIV_Q_THRESHOLD 1442
#define POWM_SEC_TABLE 1,16,191,452,1297
#define GET_STR_DC_THRESHOLD 14
#define GET_STR_PRECOMPUTE_THRESHOLD 21
#define SET_STR_DC_THRESHOLD 1160
#define SET_STR_PRECOMPUTE_THRESHOLD 2043
#define FAC_DSC_THRESHOLD 426
#define FAC_ODD_THRESHOLD 24
#define MATRIX22_STRASSEN_THRESHOLD 14
#define HGCD2_DIV1_METHOD 5 /* 0.74% faster than 3 */
#define HGCD_THRESHOLD 96
#define HGCD_APPR_THRESHOLD 60
#define HGCD_REDUCE_THRESHOLD 2681
#define GCD_DC_THRESHOLD 465
#define GCDEXT_DC_THRESHOLD 345
#define JACOBI_BASE_METHOD 1 /* 32.22% faster than 4 */
/* Tuneup completed successfully, took 276198 seconds */
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