Blame mpn/x86_64/k10/gmp-mparam.h

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/* AMD K10 gmp-mparam.h -- Compiler/machine parameter header file.
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Copyright 1991, 1993, 1994, 2000-2012, 2014, 2015 Free Software Foundation,
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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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#if 0
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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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#endif
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/* 3200 MHz K10 Thuban */
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/* FFT tuning limit = 200 M */
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/* Generated by tuneup.c, 2015-10-07, gcc 4.8 */
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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        17
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#define MOD_1_2_TO_MOD_1_4_THRESHOLD        28
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#define PREINV_MOD_1_TO_MOD_1_THRESHOLD      8
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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           14
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#define MUL_TOOM22_THRESHOLD                27
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#define MUL_TOOM33_THRESHOLD                81
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#define MUL_TOOM44_THRESHOLD               232
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#define MUL_TOOM6H_THRESHOLD               369
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#define MUL_TOOM8H_THRESHOLD               462
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#define MUL_TOOM32_TO_TOOM43_THRESHOLD      97
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#define MUL_TOOM32_TO_TOOM53_THRESHOLD     154
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#define MUL_TOOM42_TO_TOOM53_THRESHOLD     145
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#define MUL_TOOM42_TO_TOOM63_THRESHOLD     163
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#define MUL_TOOM43_TO_TOOM54_THRESHOLD     203
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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                117
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#define SQR_TOOM4_THRESHOLD                348
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#define SQR_TOOM6_THRESHOLD                552
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#define SQR_TOOM8_THRESHOLD                  0  /* always */
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#define MULMID_TOOM42_THRESHOLD             34
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#define MULMOD_BNM1_THRESHOLD               15
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#define SQRMOD_BNM1_THRESHOLD               17
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#define MUL_FFT_MODF_THRESHOLD             565  /* k = 5 */
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#define MUL_FFT_TABLE3                                      \
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  { {    565, 5}, {     23, 6}, {     12, 5}, {     25, 6}, \
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    {     27, 7}, {     14, 6}, {     29, 7}, {     15, 6}, \
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    {     31, 7}, {     25, 8}, {     13, 7}, {     28, 8}, \
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    {     15, 7}, {     31, 8}, {     17, 7}, {     35, 8}, \
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    {     19, 7}, {     39, 8}, {     21, 7}, {     43, 8}, \
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    {     23, 7}, {     47, 8}, {     25, 7}, {     51, 8}, \
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    {     29, 9}, {     15, 8}, {     35, 9}, {     19, 8}, \
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    {     43, 9}, {     23, 8}, {     51, 9}, {     27, 8}, \
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    {     55,10}, {     15, 9}, {     31, 8}, {     63, 9}, \
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    {     43,10}, {     23, 9}, {     59,11}, {     15,10}, \
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    {     31, 9}, {     67,10}, {     39, 9}, {     83,10}, \
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    {     47, 9}, {     95,10}, {     55,11}, {     31,10}, \
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    {     79,11}, {     47,10}, {    103,12}, {     31,11}, \
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    {     63,10}, {    135,11}, {     79,10}, {    167,11}, \
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    {     95,10}, {    191,11}, {    111,12}, {     63,11}, \
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    {    143,10}, {    287,11}, {    159,12}, {     95,11}, \
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    {    191,10}, {    383,11}, {    207,13}, {     63,12}, \
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    {    127,11}, {    255,10}, {    511,11}, {    271,10}, \
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    {    543,11}, {    287,12}, {    159,11}, {    319,10}, \
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    {    639,11}, {    335,10}, {    671,11}, {    351,10}, \
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    {    703,12}, {    191,11}, {    383,10}, {    767,11}, \
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    {    415,12}, {    223,11}, {    447,13}, {    127,12}, \
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    {    255,11}, {    543,12}, {    287,11}, {    607,12}, \
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    {    319,11}, {    671,12}, {    351,11}, {    703,13}, \
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    {    191,12}, {    383,11}, {    767,12}, {    415,11}, \
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    {    831,12}, {    447,14}, {    127,13}, {    255,12}, \
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    {    543,11}, {   1087,12}, {    607,11}, {   1215,13}, \
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    {    319,12}, {    671,11}, {   1343,12}, {    735,13}, \
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    {    383,12}, {    799,11}, {   1599,12}, {    831,13}, \
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    {    447,12}, {    959,13}, {    511,12}, {   1087,13}, \
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    {    575,12}, {   1215,13}, {    639,12}, {   1343,13}, \
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    {    703,12}, {   1407,14}, {    383,13}, {    767,12}, \
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    {   1599,13}, {    831,12}, {   1663,13}, {    895,12}, \
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    {   1791,13}, {    959,14}, {    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}, {   1791,15}, \
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    {    511,14}, {   1023,13}, {   2175,14}, {   1151,13}, \
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    {   2431,14}, {   1279,13}, {   2559,14}, {   1407,15}, \
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    {    767,14}, {   1791,16}, {    511,15}, {   1023,14}, \
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    {   2175,13}, {   4351,14}, {   2431,15}, {   1279,14}, \
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    {   2687,13}, {   5375,14}, {   2815,15}, {   1535,14}, \
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    {   3199,15}, {   1791,14}, {   3583,16}, {   1023,15}, \
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    {   2047,14}, {   4351,15}, {   2303,14}, {   4991,15}, \
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    {   2559,14}, {   5247,16}, {   1535,15}, {   3071,14}, \
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    {   6399,15}, {   3327,14}, {   6911,15}, {   3583,17}, \
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    {   1023,16}, {   2047,15}, {   4351,14}, {   8959,15}, \
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    {   4863,16}, {   2559,15}, {   5375,14}, {  10751,15}, \
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    {   5887,14}, {  11775,16}, {  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 MUL_FFT_TABLE3_SIZE 198
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#define MUL_FFT_THRESHOLD                 7552
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#define SQR_FFT_MODF_THRESHOLD             440  /* k = 5 */
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#define SQR_FFT_TABLE3                                      \
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  { {    440, 5}, {     23, 6}, {     12, 5}, {     25, 6}, \
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    {     27, 7}, {     14, 6}, {     29, 7}, {     15, 6}, \
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    {     31, 7}, {     29, 8}, {     15, 7}, {     32, 8}, \
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    {     17, 7}, {     35, 8}, {     19, 7}, {     39, 8}, \
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    {     21, 7}, {     43, 8}, {     29, 9}, {     15, 8}, \
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    {     35, 9}, {     19, 8}, {     43, 9}, {     23, 8}, \
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    {     51, 9}, {     27, 8}, {     55,10}, {     15, 9}, \
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    {     31, 8}, {     63, 9}, {     43,10}, {     23, 9}, \
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    {     55,11}, {     15,10}, {     31, 9}, {     67,10}, \
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    {     39, 9}, {     83,10}, {     47, 9}, {     95,10}, \
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    {     55,11}, {     31,10}, {     79,11}, {     47,10}, \
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    {    103,12}, {     31,11}, {     63,10}, {    135,11}, \
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    {     79,10}, {    159,11}, {    111,12}, {     63,11}, \
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    {    127,10}, {    255,11}, {    143,10}, {    287,11}, \
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    {    159,12}, {     95,11}, {    191,10}, {    383, 9}, \
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    {    767,10}, {    399,11}, {    207,13}, {     63,12}, \
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    {    127,11}, {    255,10}, {    511,11}, {    271,10}, \
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    {    543,11}, {    287,10}, {    575,12}, {    159,11}, \
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    {    319,10}, {    639,11}, {    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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    {    415,12}, {    223,11}, {    447,13}, {    127,12}, \
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    {    255,11}, {    543,12}, {    287,11}, {    607,12}, \
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    {    319,11}, {    639,10}, {   1279,11}, {    671,12}, \
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    {    351,11}, {    703,13}, {    191,12}, {    383,11}, \
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    {    767,10}, {   1535,11}, {    799,12}, {    415,11}, \
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    {    831,12}, {    447,14}, {    127,13}, {    255,12}, \
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    {    511,11}, {   1023,12}, {    543,11}, {   1087,12}, \
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    {    575,11}, {   1151,12}, {    607,13}, {    319,12}, \
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    {    639,11}, {   1279,12}, {    671,11}, {   1343,12}, \
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    {    735,13}, {    383,12}, {    831,13}, {    447,12}, \
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    {    959,14}, {    255,13}, {    511,12}, {   1087,13}, \
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    {    575,12}, {   1215,13}, {    639,12}, {   1343,13}, \
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    {    703,12}, {   1407,14}, {    383,13}, {    767,12}, \
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    {   1599,13}, {    831,12}, {   1663,13}, {    895,12}, \
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    {   1791,13}, {    959,15}, {    255,14}, {    511,13}, \
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    {   1087,12}, {   2175,13}, {   1215,14}, {    639,13}, \
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    {   1407,14}, {    767,13}, {   1663,14}, {    895,13}, \
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    {   1791,15}, {    511,14}, {   1023,13}, {   2175,14}, \
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    {   1151,13}, {   2303,14}, {   1279,13}, {   2559,14}, \
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    {   1407,15}, {    767,14}, {   1791,16}, {    511,15}, \
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    {   1023,14}, {   2303,15}, {   1279,14}, {   2687,15}, \
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    {   1535,14}, {   3199,15}, {   1791,16}, {   1023,15}, \
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    {   2047,14}, {   4351,15}, {   2303,14}, {   4863,15}, \
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    {   2559,14}, {   5247,16}, {   1535,15}, {   3071,14}, \
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    {   6399,15}, {   3327,14}, {   6911,17}, {   1023,16}, \
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    {   2047,15}, {   4351,14}, {   8959,15}, {   4863,16}, \
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    {   2559,15}, {   5375,14}, {  10751,15}, {   5887,14}, \
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    {  11775,16}, {  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 SQR_FFT_TABLE3_SIZE 201
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#define SQR_FFT_THRESHOLD                 5568
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#define MULLO_BASECASE_THRESHOLD             0  /* always */
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#define MULLO_DC_THRESHOLD                  60
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#define MULLO_MUL_N_THRESHOLD            14281
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#define SQRLO_BASECASE_THRESHOLD             8
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#define SQRLO_DC_THRESHOLD                   0  /* never mpn_sqrlo_basecase */
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#define SQRLO_SQR_THRESHOLD              10950
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#define DC_DIV_QR_THRESHOLD                 56
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#define DC_DIVAPPR_Q_THRESHOLD             240
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#define DC_BDIV_QR_THRESHOLD                54
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#define DC_BDIV_Q_THRESHOLD                 44
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#define INV_MULMOD_BNM1_THRESHOLD           54
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#define INV_NEWTON_THRESHOLD               226
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#define INV_APPR_THRESHOLD                 218
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#define BINV_NEWTON_THRESHOLD              324
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#define REDC_1_TO_REDC_2_THRESHOLD          25
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#define REDC_2_TO_REDC_N_THRESHOLD          71
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#define MU_DIV_QR_THRESHOLD               1718
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#define MU_DIVAPPR_Q_THRESHOLD            1652
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#define MUPI_DIV_QR_THRESHOLD              102
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#define MU_BDIV_QR_THRESHOLD              1528
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#define MU_BDIV_Q_THRESHOLD               1589
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#define POWM_SEC_TABLE  1,22,194,579,1297
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#define GET_STR_DC_THRESHOLD                19
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#define GET_STR_PRECOMPUTE_THRESHOLD        27
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#define SET_STR_DC_THRESHOLD               248
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#define SET_STR_PRECOMPUTE_THRESHOLD      1616
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#define FAC_DSC_THRESHOLD                  739
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#define FAC_ODD_THRESHOLD                    0  /* always */
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#define MATRIX22_STRASSEN_THRESHOLD         18
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#define HGCD_THRESHOLD                     135
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#define HGCD_APPR_THRESHOLD                 50
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#define HGCD_REDUCE_THRESHOLD             3014
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#define GCD_DC_THRESHOLD                   555
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#define GCDEXT_DC_THRESHOLD                469
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#define JACOBI_BASE_METHOD                   4