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/* S/390-64 gmp-mparam.h -- Compiler/machine parameter header file.

Copyright 1991, 1993, 1994, 2000-2011 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 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.

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 Lesser General Public
License for more details.

You should have received a copy of 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

#define DIVREM_1_NORM_THRESHOLD              0  /* always */
#define DIVREM_1_UNNORM_THRESHOLD            4
#define MOD_1_1P_METHOD                      2
#define MOD_1_NORM_THRESHOLD                 0  /* always */
#define MOD_1_UNNORM_THRESHOLD               3
#define MOD_1N_TO_MOD_1_1_THRESHOLD          8
#define MOD_1U_TO_MOD_1_1_THRESHOLD          8
#define MOD_1_1_TO_MOD_1_2_THRESHOLD        17
#define MOD_1_2_TO_MOD_1_4_THRESHOLD        29
#define PREINV_MOD_1_TO_MOD_1_THRESHOLD     29
#define USE_PREINV_DIVREM_1                  1
#define DIV_QR_1N_PI1_METHOD                 1
#define DIV_QR_1_NORM_THRESHOLD              0  /* always */
#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 */
#define BMOD_1_TO_MOD_1_THRESHOLD           57

#define MUL_TOOM22_THRESHOLD                10
#define MUL_TOOM33_THRESHOLD                68
#define MUL_TOOM44_THRESHOLD               106
#define MUL_TOOM6H_THRESHOLD               141
#define MUL_TOOM8H_THRESHOLD               212

#define MUL_TOOM32_TO_TOOM43_THRESHOLD      73
#define MUL_TOOM32_TO_TOOM53_THRESHOLD      69
#define MUL_TOOM42_TO_TOOM53_THRESHOLD      73
#define MUL_TOOM42_TO_TOOM63_THRESHOLD      72
#define MUL_TOOM43_TO_TOOM54_THRESHOLD      94

#define SQR_BASECASE_THRESHOLD               0  /* always (native) */
#define SQR_TOOM2_THRESHOLD                 12
#define SQR_TOOM3_THRESHOLD                 89
#define SQR_TOOM4_THRESHOLD                130
#define SQR_TOOM6_THRESHOLD                173
#define SQR_TOOM8_THRESHOLD                260

#define MULMID_TOOM42_THRESHOLD             24

#define MULMOD_BNM1_THRESHOLD                8
#define SQRMOD_BNM1_THRESHOLD                9

#define MUL_FFT_MODF_THRESHOLD             252  /* k = 5 */
#define MUL_FFT_TABLE3                                      \
  { {    252, 5}, {      9, 6}, {      5, 5}, {     11, 6}, \
    {      7, 5}, {     15, 6}, {     11, 7}, {      6, 6}, \
    {     13, 7}, {      7, 6}, {     15, 7}, {      8, 6}, \
    {     17, 7}, {     13, 8}, {      7, 7}, {     15, 8}, \
    {      9, 7}, {     19, 8}, {     11, 7}, {     23, 8}, \
    {     13, 9}, {      7, 8}, {     19, 9}, {     11, 8}, \
    {     23,10}, {      7, 9}, {     15, 8}, {     31, 9}, \
    {     19, 8}, {     39, 9}, {     23,10}, {     15, 9}, \
    {     39,10}, {     23,11}, {     15,10}, {     31, 9}, \
    {     67,10}, {     39, 9}, {     83,10}, {     47,11}, \
    {     31,10}, {     63, 9}, {    127, 8}, {    255,10}, \
    {     71, 9}, {    143, 8}, {    287,10}, {     79,11}, \
    {     47,12}, {     31,11}, {     63,10}, {    127, 9}, \
    {    255, 8}, {    511, 9}, {    287, 8}, {    575,11}, \
    {     79,10}, {    159, 8}, {    639,10}, {    175, 9}, \
    {    351, 8}, {    703, 7}, {   1407, 6}, {   2815,10}, \
    {    191, 9}, {    383, 8}, {    767, 9}, {    415,10}, \
    {    223, 8}, {    895, 9}, {    479,12}, {     63,11}, \
    {    127,10}, {    255, 9}, {    543, 8}, {   1151,11}, \
    {    159, 9}, {    639,11}, {    175,10}, {    351, 9}, \
    {    703, 8}, {   1407, 7}, {   2815,11}, {    191,10}, \
    {    383, 9}, {    767,10}, {    415,11}, {    223,10}, \
    {    447, 9}, {    895,13}, {   8192,14}, {  16384,15}, \
    {  32768,16}, {  65536,17}, { 131072,18}, { 262144,19}, \
    { 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \
    {8388608,24} }
#define MUL_FFT_TABLE3_SIZE 101
#define MUL_FFT_THRESHOLD                 1728

#define SQR_FFT_MODF_THRESHOLD             212  /* k = 5 */
#define SQR_FFT_TABLE3                                      \
  { {    212, 5}, {      7, 4}, {     15, 5}, {     11, 6}, \
    {      6, 5}, {     13, 6}, {      7, 5}, {     15, 6}, \
    {     13, 7}, {      7, 6}, {     15, 7}, {     13, 8}, \
    {      7, 7}, {     17, 8}, {      9, 7}, {     19, 8}, \
    {     11, 7}, {     23, 8}, {     13, 9}, {      7, 8}, \
    {     19, 9}, {     11, 8}, {     23,10}, {      7, 9}, \
    {     15, 8}, {     31, 9}, {     19, 8}, {     39, 9}, \
    {     23,10}, {     15, 9}, {     39,10}, {     23,11}, \
    {     15,10}, {     31, 9}, {     63,10}, {     39, 9}, \
    {     79,10}, {     47,11}, {     31,10}, {     63, 8}, \
    {    255, 7}, {    511, 9}, {    143, 8}, {    287, 7}, \
    {    575,10}, {     79,11}, {     47,12}, {     31,11}, \
    {     63,10}, {    127, 9}, {    255, 8}, {    511,10}, \
    {    143, 9}, {    287, 8}, {    575,11}, {     79, 9}, \
    {    319, 8}, {    639, 9}, {    351, 8}, {    703, 7}, \
    {   1407,11}, {     95,10}, {    191, 9}, {    383,11}, \
    {    111, 9}, {    447,12}, {     63,11}, {    127,10}, \
    {    255, 9}, {    511,11}, {    143,10}, {    287, 9}, \
    {    575, 8}, {   1151,11}, {    159,10}, {    319, 9}, \
    {    639,11}, {    175,10}, {    351, 9}, {    703, 8}, \
    {   1407, 7}, {   2815,10}, {    383, 9}, {    767,11}, \
    {    207,10}, {    415,11}, {    223,13}, {   8192,14}, \
    {  16384,15}, {  32768,16}, {  65536,17}, { 131072,18}, \
    { 262144,19}, { 524288,20}, {1048576,21}, {2097152,22}, \
    {4194304,23}, {8388608,24} }
#define SQR_FFT_TABLE3_SIZE 98
#define SQR_FFT_THRESHOLD                 1728

#define MULLO_BASECASE_THRESHOLD             2
#define MULLO_DC_THRESHOLD                  32
#define MULLO_MUL_N_THRESHOLD             3176

#define DC_DIV_QR_THRESHOLD                 30
#define DC_DIVAPPR_Q_THRESHOLD             136
#define DC_BDIV_QR_THRESHOLD                31
#define DC_BDIV_Q_THRESHOLD                 90

#define INV_MULMOD_BNM1_THRESHOLD           19
#define INV_NEWTON_THRESHOLD               163
#define INV_APPR_THRESHOLD                 148

#define BINV_NEWTON_THRESHOLD              160
#define REDC_1_TO_REDC_N_THRESHOLD          43

#define MU_DIV_QR_THRESHOLD                855
#define MU_DIVAPPR_Q_THRESHOLD             942
#define MUPI_DIV_QR_THRESHOLD               81
#define MU_BDIV_QR_THRESHOLD               562
#define MU_BDIV_Q_THRESHOLD                823

#define POWM_SEC_TABLE  2,23,188,1052,1731

#define MATRIX22_STRASSEN_THRESHOLD         15
#define HGCD_THRESHOLD                     111
#define HGCD_APPR_THRESHOLD                112
#define HGCD_REDUCE_THRESHOLD             1615
#define GCD_DC_THRESHOLD                   312
#define GCDEXT_DC_THRESHOLD                214
#define JACOBI_BASE_METHOD                   4

#define GET_STR_DC_THRESHOLD                19
#define GET_STR_PRECOMPUTE_THRESHOLD        34
#define SET_STR_DC_THRESHOLD               898
#define SET_STR_PRECOMPUTE_THRESHOLD      1806

#define FAC_DSC_THRESHOLD                  274
#define FAC_ODD_THRESHOLD                   23