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/* Intel Silvermont 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
/* Disable use of slow functions. FIXME: We should disable lib inclusion. */
#undef HAVE_NATIVE_mpn_mul_2
#undef HAVE_NATIVE_mpn_addmul_2
/* 2400 MHz Intel Atom C2758 Silvermont/Rangeley */
/* FFT tuning limit = 468153400 */
/* Generated by tuneup.c, 2019-10-19, 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 3
#define MOD_1_1_TO_MOD_1_2_THRESHOLD 55
#define MOD_1_2_TO_MOD_1_4_THRESHOLD 0 /* never mpn_mod_1s_2p */
#define PREINV_MOD_1_TO_MOD_1_THRESHOLD 9
#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 MP_SIZE_T_MAX /* never */
#define DIV_1_VS_MUL_1_PERCENT 168
#define MUL_TOOM22_THRESHOLD 19
#define MUL_TOOM33_THRESHOLD 66
#define MUL_TOOM44_THRESHOLD 152
#define MUL_TOOM6H_THRESHOLD 222
#define MUL_TOOM8H_THRESHOLD 333
#define MUL_TOOM32_TO_TOOM43_THRESHOLD 105
#define MUL_TOOM32_TO_TOOM53_THRESHOLD 114
#define MUL_TOOM42_TO_TOOM53_THRESHOLD 105
#define MUL_TOOM42_TO_TOOM63_THRESHOLD 113
#define MUL_TOOM43_TO_TOOM54_THRESHOLD 88
#define SQR_BASECASE_THRESHOLD 0 /* always (native) */
#define SQR_TOOM2_THRESHOLD 24
#define SQR_TOOM3_THRESHOLD 97
#define SQR_TOOM4_THRESHOLD 232
#define SQR_TOOM6_THRESHOLD 286
#define SQR_TOOM8_THRESHOLD 0 /* always */
#define MULMID_TOOM42_THRESHOLD 24
#define MULMOD_BNM1_THRESHOLD 13
#define SQRMOD_BNM1_THRESHOLD 15
#define MUL_FFT_MODF_THRESHOLD 340 /* k = 5 */
#define MUL_FFT_TABLE3 \
{ { 340, 5}, { 17, 6}, { 9, 5}, { 19, 6}, \
{ 17, 7}, { 9, 6}, { 20, 7}, { 11, 6}, \
{ 23, 7}, { 17, 8}, { 9, 7}, { 21, 8}, \
{ 11, 7}, { 23, 8}, { 13, 7}, { 27, 8}, \
{ 15, 7}, { 31, 8}, { 21, 9}, { 11, 8}, \
{ 27, 9}, { 15, 8}, { 33, 9}, { 19, 8}, \
{ 39, 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, 9}, { 95,10}, { 55,11}, \
{ 31,10}, { 79,11}, { 47,10}, { 95,12}, \
{ 31,11}, { 63,10}, { 127, 9}, { 255,10}, \
{ 135,11}, { 79, 9}, { 319,11}, { 95,10}, \
{ 191, 9}, { 383,10}, { 207, 9}, { 415,11}, \
{ 111,12}, { 63,11}, { 127,10}, { 255, 9}, \
{ 511,10}, { 271,11}, { 143,10}, { 287, 9}, \
{ 575,10}, { 303,11}, { 159,10}, { 319,12}, \
{ 95,11}, { 191,10}, { 383,11}, { 207,10}, \
{ 415,13}, { 63,12}, { 127,11}, { 255,10}, \
{ 511,11}, { 271,10}, { 543,11}, { 287,10}, \
{ 575,11}, { 319,10}, { 639,11}, { 351,10}, \
{ 703, 9}, { 1407,12}, { 191,11}, { 415,10}, \
{ 831,12}, { 223,11}, { 479,13}, { 127,12}, \
{ 255,11}, { 543,12}, { 287,11}, { 575,10}, \
{ 1151,12}, { 319,11}, { 639,12}, { 351,11}, \
{ 703,10}, { 1407,13}, { 191,12}, { 415,11}, \
{ 831,10}, { 1663,12}, { 479,14}, { 127,13}, \
{ 255,12}, { 543,11}, { 1087,10}, { 2175,12}, \
{ 575,11}, { 1151,13}, { 319,12}, { 639,11}, \
{ 1279,12}, { 703,11}, { 1407,13}, { 383,12}, \
{ 831,11}, { 1663,13}, { 447,12}, { 959,14}, \
{ 255,13}, { 511,12}, { 1087,11}, { 2175,13}, \
{ 575,12}, { 1215,11}, { 2431,10}, { 4863,13}, \
{ 639,12}, { 1279,13}, { 703,12}, { 1407,14}, \
{ 383,13}, { 831,12}, { 1663,13}, { 959,15}, \
{ 255,14}, { 511,13}, { 1087,12}, { 2175,13}, \
{ 1215,12}, { 2431,11}, { 4863,14}, { 639,13}, \
{ 1407,12}, { 2815,13}, { 1471,12}, { 2943,11}, \
{ 5887,14}, { 767,13}, { 1663,14}, { 895,13}, \
{ 1919,15}, { 511,14}, { 1023,13}, { 2175,14}, \
{ 1151,13}, { 2431,12}, { 4863,14}, { 1279,13}, \
{ 2559,14}, { 1407,13}, { 2943,12}, { 5887,15}, \
{ 767,14}, { 1663,13}, { 3455,12}, { 6911,14}, \
{ 1919,16}, { 511,15}, { 1023,14}, { 2431,13}, \
{ 4863,15}, { 1279,14}, { 2943,13}, { 5887,12}, \
{ 11775,15}, { 1535,14}, { 3455,13}, { 6911,15}, \
{ 1791,14}, { 3839,13}, { 7679,16}, { 1023,15}, \
{ 2047,14}, { 4223,15}, { 2303,14}, { 4863,15}, \
{ 2815,14}, { 5887,13}, { 11775,16}, { 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}, \
{ 4607,15}, { 9215,16}, { 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 225
#define MUL_FFT_THRESHOLD 3712
#define SQR_FFT_MODF_THRESHOLD 308 /* k = 5 */
#define SQR_FFT_TABLE3 \
{ { 308, 5}, { 17, 6}, { 9, 5}, { 19, 6}, \
{ 21, 7}, { 11, 6}, { 23, 7}, { 17, 8}, \
{ 9, 7}, { 21, 8}, { 11, 7}, { 23, 8}, \
{ 13, 7}, { 27, 8}, { 15, 7}, { 31, 8}, \
{ 21, 9}, { 11, 8}, { 27, 9}, { 15, 8}, \
{ 33, 9}, { 19, 8}, { 39, 9}, { 23, 8}, \
{ 47, 9}, { 27,10}, { 15, 9}, { 39,10}, \
{ 23, 9}, { 47,11}, { 15,10}, { 31, 9}, \
{ 63,10}, { 39, 9}, { 79,10}, { 47, 9}, \
{ 95,11}, { 31,10}, { 79,11}, { 47,10}, \
{ 95,12}, { 31,11}, { 63,10}, { 127, 9}, \
{ 255, 8}, { 511, 9}, { 271, 8}, { 543,11}, \
{ 79,10}, { 159, 9}, { 319, 8}, { 639,10}, \
{ 175,11}, { 95,10}, { 191, 9}, { 383,10}, \
{ 207, 9}, { 415,12}, { 63,11}, { 127,10}, \
{ 255, 9}, { 511,10}, { 271, 9}, { 543,10}, \
{ 287, 9}, { 575,10}, { 303,11}, { 159,10}, \
{ 319, 9}, { 639,11}, { 175,10}, { 351,12}, \
{ 95,11}, { 191,10}, { 383,11}, { 207,10}, \
{ 415,13}, { 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}, { 703,12}, { 191,11}, \
{ 383,10}, { 767,11}, { 415,10}, { 831,12}, \
{ 223,11}, { 479,12}, { 255,11}, { 543,12}, \
{ 287,11}, { 575,12}, { 319,11}, { 639,12}, \
{ 351,11}, { 703,10}, { 1407,13}, { 191,12}, \
{ 383,11}, { 767,12}, { 415,11}, { 831,12}, \
{ 479,13}, { 255,12}, { 543,11}, { 1087,10}, \
{ 2175,12}, { 575,11}, { 1151,12}, { 607,13}, \
{ 319,12}, { 639,11}, { 1279,12}, { 703,11}, \
{ 1407,13}, { 383,12}, { 831,11}, { 1663,13}, \
{ 447,12}, { 895,14}, { 255,13}, { 511,12}, \
{ 1087,11}, { 2175,13}, { 575,12}, { 1215,11}, \
{ 2431,13}, { 639,12}, { 1279,13}, { 703,12}, \
{ 1407,14}, { 383,13}, { 831,12}, { 1663,13}, \
{ 959,15}, { 255,14}, { 511,13}, { 1087,12}, \
{ 2175,13}, { 1215,12}, { 2431,14}, { 639,13}, \
{ 1343,12}, { 2687,13}, { 1407,12}, { 2815,13}, \
{ 1471,12}, { 2943,14}, { 767,13}, { 1663,14}, \
{ 895,13}, { 1791,15}, { 511,14}, { 1023,13}, \
{ 2175,14}, { 1151,13}, { 2431,12}, { 4863,14}, \
{ 1279,13}, { 2687,14}, { 1407,13}, { 2943,15}, \
{ 767,14}, { 1663,13}, { 3455,12}, { 6911,14}, \
{ 1791,13}, { 3583,16}, { 511,15}, { 1023,14}, \
{ 2431,13}, { 4863,15}, { 1279,14}, { 2943,13}, \
{ 5887,12}, { 11775,15}, { 1535,14}, { 3455,13}, \
{ 6911,15}, { 1791,14}, { 3839,13}, { 7679,16}, \
{ 1023,15}, { 2047,14}, { 4223,15}, { 2303,14}, \
{ 4863,15}, { 2815,14}, { 5887,13}, { 11775,16}, \
{ 1535,15}, { 3071,14}, { 6143,15}, { 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}, { 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 SQR_FFT_TABLE3_SIZE 232
#define SQR_FFT_THRESHOLD 2752
#define MULLO_BASECASE_THRESHOLD 0 /* always */
#define MULLO_DC_THRESHOLD 55
#define MULLO_MUL_N_THRESHOLD 6633
#define SQRLO_BASECASE_THRESHOLD 9
#define SQRLO_DC_THRESHOLD 0 /* never mpn_sqrlo_basecase */
#define SQRLO_SQR_THRESHOLD 5397
#define DC_DIV_QR_THRESHOLD 33
#define DC_DIVAPPR_Q_THRESHOLD 222
#define DC_BDIV_QR_THRESHOLD 31
#define DC_BDIV_Q_THRESHOLD 147
#define INV_MULMOD_BNM1_THRESHOLD 37
#define INV_NEWTON_THRESHOLD 222
#define INV_APPR_THRESHOLD 222
#define BINV_NEWTON_THRESHOLD 212
#define REDC_1_TO_REDC_2_THRESHOLD 55
#define REDC_2_TO_REDC_N_THRESHOLD 0 /* always */
#define MU_DIV_QR_THRESHOLD 1142
#define MU_DIVAPPR_Q_THRESHOLD 1142
#define MUPI_DIV_QR_THRESHOLD 81
#define MU_BDIV_QR_THRESHOLD 942
#define MU_BDIV_Q_THRESHOLD 1043
#define POWM_SEC_TABLE 1,34,102,588,1730
#define GET_STR_DC_THRESHOLD 17
#define GET_STR_PRECOMPUTE_THRESHOLD 30
#define SET_STR_DC_THRESHOLD 381
#define SET_STR_PRECOMPUTE_THRESHOLD 1659
#define FAC_DSC_THRESHOLD 351
#define FAC_ODD_THRESHOLD 27
#define MATRIX22_STRASSEN_THRESHOLD 16
#define HGCD2_DIV1_METHOD 3 /* 3.06% faster than 1 */
#define HGCD_THRESHOLD 120
#define HGCD_APPR_THRESHOLD 153
#define HGCD_REDUCE_THRESHOLD 2121
#define GCD_DC_THRESHOLD 416
#define GCDEXT_DC_THRESHOLD 309
#define JACOBI_BASE_METHOD 1 /* 2.28% faster than 3 */
/* Tuneup completed successfully, took 938046 seconds */
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