Blame mpn/x86_64/k8/gmp-mparam.h

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/* AMD K8 gmp-mparam.h -- Compiler/machine parameter header file.
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Copyright 1991, 1993, 1994, 2000-2012, 2014 Free Software Foundation, Inc.
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This file is part of the GNU MP Library.
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The GNU MP Library is free software; you can redistribute it and/or modify
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it under the terms of either:
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  * the GNU Lesser General Public License as published by the Free
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    Software Foundation; either version 3 of the License, or (at your
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    option) any later version.
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or
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  * the GNU General Public License as published by the Free Software
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    Foundation; either version 2 of the License, or (at your option) any
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    later version.
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or both in parallel, as here.
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The GNU MP Library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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for more details.
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You should have received copies of the GNU General Public License and the
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GNU Lesser General Public License along with the GNU MP Library.  If not,
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see https://www.gnu.org/licenses/.  */
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#define GMP_LIMB_BITS 64
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#define GMP_LIMB_BYTES 8
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// #undef mpn_sublsh_n
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// #define mpn_sublsh_n(rp,up,vp,n,c)					\
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//    (((rp) == (up)) ? mpn_submul_1 (rp, vp, n, CNST_LIMB(1) << (c))	\
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//      : MPN(mpn_sublsh_n)(rp,up,vp,n,c))
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/* 2500 MHz K8 Brisbane */
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/* FFT tuning limit = 25000000 */
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/* Generated by tuneup.c, 2014-03-12, gcc 4.5 */
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#define MOD_1_NORM_THRESHOLD                 0  /* always */
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#define MOD_1_UNNORM_THRESHOLD               0  /* always */
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#define MOD_1N_TO_MOD_1_1_THRESHOLD          4
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#define MOD_1U_TO_MOD_1_1_THRESHOLD          3
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#define MOD_1_1_TO_MOD_1_2_THRESHOLD        13
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#define MOD_1_2_TO_MOD_1_4_THRESHOLD        35
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#define PREINV_MOD_1_TO_MOD_1_THRESHOLD      9
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#define USE_PREINV_DIVREM_1                  1  /* native */
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#define DIV_QR_1_NORM_THRESHOLD              1
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#define DIV_QR_1_UNNORM_THRESHOLD        MP_SIZE_T_MAX  /* never */
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#define DIV_QR_2_PI2_THRESHOLD           MP_SIZE_T_MAX  /* never */
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#define DIVEXACT_1_THRESHOLD                 0  /* always (native) */
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#define BMOD_1_TO_MOD_1_THRESHOLD           16
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#define MUL_TOOM22_THRESHOLD                28
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#define MUL_TOOM33_THRESHOLD                81
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#define MUL_TOOM44_THRESHOLD               242
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#define MUL_TOOM6H_THRESHOLD               345
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#define MUL_TOOM8H_THRESHOLD               482
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#define MUL_TOOM32_TO_TOOM43_THRESHOLD      97
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#define MUL_TOOM32_TO_TOOM53_THRESHOLD     153
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#define MUL_TOOM42_TO_TOOM53_THRESHOLD     161
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#define MUL_TOOM42_TO_TOOM63_THRESHOLD     175
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#define MUL_TOOM43_TO_TOOM54_THRESHOLD     166
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#define SQR_BASECASE_THRESHOLD               0  /* always (native) */
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#define SQR_TOOM2_THRESHOLD                 34
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#define SQR_TOOM3_THRESHOLD                129
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#define SQR_TOOM4_THRESHOLD                527
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#define SQR_TOOM6_THRESHOLD                562
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#define SQR_TOOM8_THRESHOLD                  0  /* always */
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#define MULMID_TOOM42_THRESHOLD             36
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#define MULMOD_BNM1_THRESHOLD               18
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#define SQRMOD_BNM1_THRESHOLD               22
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#define MUL_FFT_MODF_THRESHOLD             654  /* k = 5 */
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#define MUL_FFT_TABLE3                                      \
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  { {    654, 5}, {     21, 6}, {     11, 5}, {     23, 6}, \
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    {     12, 5}, {     25, 6}, {     13, 5}, {     27, 6}, \
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    {     15, 5}, {     31, 6}, {     27, 7}, {     15, 6}, \
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    {     31, 7}, {     19, 6}, {     39, 7}, {     29, 8}, \
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    {     15, 7}, {     33, 8}, {     17, 7}, {     37, 8}, \
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    {     19, 7}, {     39, 8}, {     23, 7}, {     47, 8}, \
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    {     25, 7}, {     51, 8}, {     43, 9}, {     23, 8}, \
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    {     51, 9}, {     27, 8}, {     57, 9}, {     31, 8}, \
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    {     65, 9}, {     35, 8}, {     71, 9}, {     39, 8}, \
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    {     79, 9}, {     43,10}, {     23, 9}, {     59, 8}, \
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    {    119,10}, {     31, 8}, {    125, 9}, {     71,10}, \
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    {     39, 9}, {     87,10}, {     47, 9}, {     99,10}, \
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    {     55, 9}, {    123,11}, {     31,10}, {     63, 9}, \
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    {    131,10}, {     71, 9}, {    143,10}, {     79, 9}, \
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    {    159,10}, {     87,11}, {     47,10}, {    119,11}, \
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    {     63,10}, {    143,11}, {     79,10}, {    175,11}, \
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    {     95,10}, {    199,11}, {    111,10}, {    223,12}, \
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    {     63,11}, {    143,10}, {    287, 9}, {    575,10}, \
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    {    295,11}, {    159,10}, {    319,11}, {    175,12}, \
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    {     95,11}, {    191,10}, {    383,11}, {    207,10}, \
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    {    415, 9}, {    831,11}, {    223,10}, {    447,13}, \
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    {     63,12}, {    127,11}, {    255,10}, {    511,11}, \
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    {    271,10}, {    543, 9}, {   1087,11}, {    287,10}, \
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    {    575, 9}, {   1151,12}, {    159,11}, {    319,10}, \
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    {    639,11}, {    335,10}, {    671,11}, {    351,10}, \
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    {    703,11}, {    367,12}, {    191,11}, {    383,10}, \
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    {    767,11}, {    399,10}, {    799,11}, {    415,10}, \
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    {    831,12}, {    223,11}, {    447,10}, {    895,11}, \
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    {    479,13}, {    127,12}, {    255,11}, {    511,10}, \
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    {   1023,11}, {    543,10}, {   1087,12}, {    287,11}, \
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    {    575,10}, {   1151,11}, {    607,12}, {    319,11}, \
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    {    639,10}, {   1279,11}, {    671,12}, {    351,11}, \
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    {    703,10}, {   1407,13}, {    191,12}, {    383,11}, \
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    {    767,12}, {    415,11}, {    831,12}, {    447,11}, \
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    {    895,12}, {    479,11}, {    959,14}, {    127,13}, \
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    {    255,12}, {    511,11}, {   1023,12}, {    543,11}, \
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    {   1087,12}, {    575,11}, {   1151,12}, {    607,11}, \
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    {   1215,13}, {    319,12}, {    671,11}, {   1343,12}, \
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    {    735,13}, {    383,12}, {    799,11}, {   1599,12}, \
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    {    863,13}, {    447,12}, {    895,11}, {   1791,12}, \
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    {    991,13}, {    511,12}, {   1087,13}, {    575,12}, \
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    {   1215,13}, {    639,12}, {   1343,13}, {    703,12}, \
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    {   1471,14}, {    383,13}, {    767,12}, {   1599,13}, \
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    {    831,12}, {   1663,13}, {    895,12}, {   1791,13}, \
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    {    959,12}, {   1919,14}, {    511,13}, {   1087,12}, \
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    {   2175,13}, {   1215,14}, {    639,13}, {   1471,14}, \
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    {    767,13}, {   1663,14}, {    895,13}, {   1919,15}, \
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    {    511,14}, {   1023,13}, {   2175,14}, {   1151,13}, \
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    {   2367,14}, {   1279,13}, {   2559,14}, {   1407,15}, \
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    {  32768,16}, {  65536,17}, { 131072,18}, { 262144,19}, \
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    { 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \
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    {8388608,24} }
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#define MUL_FFT_TABLE3_SIZE 205
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#define MUL_FFT_THRESHOLD                11520
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#define SQR_FFT_MODF_THRESHOLD             570  /* k = 5 */
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#define SQR_FFT_TABLE3                                      \
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  { {    570, 5}, {     21, 6}, {     11, 5}, {     23, 6}, \
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    {     12, 5}, {     25, 6}, {     13, 5}, {     27, 6}, \
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    {     14, 5}, {     29, 6}, {     16, 5}, {     33, 6}, \
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    {     29, 7}, {     15, 6}, {     31, 7}, {     16, 6}, \
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    {     33, 7}, {     17, 6}, {     35, 7}, {     33, 8}, \
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    {     17, 7}, {     37, 8}, {     19, 7}, {     40, 8}, \
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    {     21, 7}, {     43, 8}, {     23, 7}, {     47, 8}, \
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    {     25, 7}, {     51, 8}, {     29, 9}, {     15, 8}, \
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    {     37, 9}, {     19, 8}, {     43, 9}, {     23, 8}, \
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    {     51, 9}, {     27, 8}, {     55, 9}, {     31, 8}, \
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    {     63, 9}, {     35, 8}, {     71, 9}, {     39, 8}, \
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    {     79, 9}, {     43,10}, {     23, 9}, {     55,10}, \
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    {     31, 9}, {     71,10}, {     39, 9}, {     83,10}, \
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    {     47, 9}, {     99,10}, {     55, 9}, {    123,11}, \
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    {     31,10}, {     63, 9}, {    127,10}, {     71, 9}, \
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    {    143,10}, {     87,11}, {     47,10}, {    111,12}, \
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    {     31,11}, {     63,10}, {    143,11}, {     79,10}, \
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    {    167,11}, {     95,10}, {    199,11}, {    111,12}, \
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    {     63,11}, {    127, 9}, {    511,11}, {    143,10}, \
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    {    287, 9}, {    575, 8}, {   1151,11}, {    159,10}, \
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    {    319, 9}, {    639,11}, {    175,12}, {     95,11}, \
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    {    191,10}, {    383, 9}, {    767,11}, {    207,10}, \
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    {    415, 9}, {    831,10}, {    431,11}, {    223,10}, \
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    {    447,13}, {     63,12}, {    127,10}, {    511, 9}, \
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    {   1023,10}, {    543, 9}, {   1087,11}, {    287,10}, \
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    {    575, 9}, {   1151,12}, {    159,11}, {    319,10}, \
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    {    639, 9}, {   1279,11}, {    335,10}, {    671,11}, \
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    {    351,10}, {    703,11}, {    367,12}, {    191,11}, \
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    {    383,10}, {    767,11}, {    399,10}, {    799,11}, \
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    {    415,10}, {    831,11}, {    431,12}, {    223,11}, \
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    {    447,10}, {    895,11}, {    463,13}, {    127,11}, \
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    {    511,10}, {   1023,11}, {    543,10}, {   1087,12}, \
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    {    287,11}, {    575,10}, {   1151,11}, {    607,10}, \
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    {   1215,12}, {    319,11}, {    639,10}, {   1279,11}, \
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    {    671,12}, {    351,11}, {    703,10}, {   1407,13}, \
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    {    191,12}, {    383,11}, {    767,10}, {   1535,11}, \
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    {    799,12}, {    415,11}, {    831,12}, {    447,11}, \
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    {    895,12}, {    479,14}, {    127,12}, {    511,11}, \
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    {   1023,12}, {    543,11}, {   1087,12}, {    575,11}, \
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    {   1151,12}, {    607,11}, {   1215,13}, {    319,12}, \
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    {    639,11}, {   1279,12}, {    671,11}, {   1343,12}, \
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    {    703,11}, {   1407,12}, {    735,13}, {    383,12}, \
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    {    799,11}, {   1599,12}, {    863,13}, {    447,12}, \
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    {    959,13}, {    511,12}, {   1087,13}, {    575,12}, \
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    {   1215,13}, {    639,12}, {   1343,13}, {    703,12}, \
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    {   1471,14}, {    383,13}, {    767,12}, {   1599,13}, \
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    {    831,12}, {   1663,13}, {    895,12}, {   1791,13}, \
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    {    959,14}, {    511,13}, {   1023,12}, {   2047,13}, \
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    {   1215,14}, {    639,13}, {   1471,14}, {    767,13}, \
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    {   1663,14}, {    895,13}, {   1855,15}, {    511,14}, \
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    {   1023,13}, {   2111,14}, {   1151,13}, {   2303,14}, \
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    {   1407,15}, {  32768,16}, {  65536,17}, { 131072,18}, \
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    { 262144,19}, { 524288,20}, {1048576,21}, {2097152,22}, \
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    {4194304,23}, {8388608,24} }
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#define SQR_FFT_TABLE3_SIZE 214
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#define SQR_FFT_THRESHOLD                 5760
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#define MULLO_BASECASE_THRESHOLD             0  /* always */
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#define MULLO_DC_THRESHOLD                  61
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#define MULLO_MUL_N_THRESHOLD            22906
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#define DC_DIV_QR_THRESHOLD                 51
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#define DC_DIVAPPR_Q_THRESHOLD             264
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#define DC_BDIV_QR_THRESHOLD                38
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#define DC_BDIV_Q_THRESHOLD                170
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#define INV_MULMOD_BNM1_THRESHOLD           67
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#define INV_NEWTON_THRESHOLD               246
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#define INV_APPR_THRESHOLD                 244
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#define BINV_NEWTON_THRESHOLD              252
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#define REDC_1_TO_REDC_2_THRESHOLD          35
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#define REDC_2_TO_REDC_N_THRESHOLD          84
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#define MU_DIV_QR_THRESHOLD               2089
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#define MU_DIVAPPR_Q_THRESHOLD            1752
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#define MUPI_DIV_QR_THRESHOLD               93
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#define MU_BDIV_QR_THRESHOLD              1718
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#define MU_BDIV_Q_THRESHOLD               1895
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#define POWM_SEC_TABLE  2,16,194,904,2177
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#define MATRIX22_STRASSEN_THRESHOLD         21
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#define HGCD_THRESHOLD                     148
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#define HGCD_APPR_THRESHOLD                185
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#define HGCD_REDUCE_THRESHOLD             4120
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#define GCD_DC_THRESHOLD                   562
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#define GCDEXT_DC_THRESHOLD                501
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#define JACOBI_BASE_METHOD                   4
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#define GET_STR_DC_THRESHOLD                17
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#define GET_STR_PRECOMPUTE_THRESHOLD        29
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#define SET_STR_DC_THRESHOLD               268
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#define SET_STR_PRECOMPUTE_THRESHOLD      1787
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#define FAC_DSC_THRESHOLD                 1240
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#define FAC_ODD_THRESHOLD                    0  /* always */