Blame mpn/sparc64/gmp-mparam.h

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/* Sparc64 gmp-mparam.h -- Compiler/machine parameter header file.
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Copyright 1991, 1993, 1994, 1999-2002, 2004, 2006, 2008-2010 Free Software
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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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/* 500 MHz ultrasparc2 running GNU/Linux */
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#define DIVREM_1_NORM_THRESHOLD              3
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#define DIVREM_1_UNNORM_THRESHOLD            4
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#define MOD_1_NORM_THRESHOLD                 3
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#define MOD_1_UNNORM_THRESHOLD               3
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#define MOD_1N_TO_MOD_1_1_THRESHOLD      MP_SIZE_T_MAX  /* never */
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#define MOD_1U_TO_MOD_1_1_THRESHOLD         22
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#define MOD_1_1_TO_MOD_1_2_THRESHOLD         0  /* never mpn_mod_1_1p */
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#define MOD_1_2_TO_MOD_1_4_THRESHOLD        27
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#define PREINV_MOD_1_TO_MOD_1_THRESHOLD  MP_SIZE_T_MAX  /* never */
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#define USE_PREINV_DIVREM_1                  1
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#define DIVEXACT_1_THRESHOLD                 0  /* always */
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#define BMOD_1_TO_MOD_1_THRESHOLD        MP_SIZE_T_MAX  /* never */
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#define MUL_TOOM22_THRESHOLD                30
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#define MUL_TOOM33_THRESHOLD               187
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#define MUL_TOOM44_THRESHOLD               278
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#define MUL_TOOM6H_THRESHOLD               278
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#define MUL_TOOM8H_THRESHOLD               357
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#define MUL_TOOM32_TO_TOOM43_THRESHOLD     201
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#define MUL_TOOM32_TO_TOOM53_THRESHOLD     199
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#define MUL_TOOM42_TO_TOOM53_THRESHOLD     154
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#define MUL_TOOM42_TO_TOOM63_THRESHOLD     107
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#define SQR_BASECASE_THRESHOLD              13
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#define SQR_TOOM2_THRESHOLD                 69
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#define SQR_TOOM3_THRESHOLD                116
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#define SQR_TOOM4_THRESHOLD                336
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#define SQR_TOOM6_THRESHOLD                336
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#define SQR_TOOM8_THRESHOLD                454
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#define MULMOD_BNM1_THRESHOLD               17
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#define SQRMOD_BNM1_THRESHOLD               23
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#define MUL_FFT_MODF_THRESHOLD             248  /* k = 5 */
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#define MUL_FFT_TABLE3                                      \
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  { {    248, 5}, {      9, 4}, {     19, 6}, {      5, 5}, \
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    {     15, 6}, {      8, 5}, {     17, 6}, {     21, 7}, \
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    {     19, 8}, {     11, 7}, {     25, 8}, {     15, 7}, \
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    {     31, 8}, {     27, 9}, {     15, 8}, {     33, 9}, \
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    {     19, 8}, {     39, 9}, {     27,10}, {     15, 9}, \
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    {     39,10}, {     23, 9}, {     47,11}, {     15,10}, \
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    {     31, 9}, {     67,10}, {     39, 9}, {     79,10}, \
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    {     47,11}, {     31,10}, {     63, 9}, {    127, 8}, \
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    {    255,10}, {     71, 9}, {    143, 8}, {    287,10}, \
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    {     79,11}, {     47,12}, {   4096,13}, {   8192,14}, \
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    {  16384,15}, {  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 MUL_FFT_TABLE3_SIZE 50
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#define MUL_FFT_THRESHOLD                 1984
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#define SQR_FFT_MODF_THRESHOLD             236  /* k = 5 */
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#define SQR_FFT_TABLE3                                      \
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  { {    236, 5}, {      8, 4}, {     17, 5}, {     19, 6}, \
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    {     10, 5}, {     21, 6}, {     19, 7}, {     10, 6}, \
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    {     21, 7}, {     21, 8}, {     21, 9}, {     11, 8}, \
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    {     23, 9}, {     19, 8}, {     43, 9}, {     23,10}, \
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    {     15, 9}, {     43,10}, {     23,11}, {     15,10}, \
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    {     31, 9}, {     63,10}, {     47, 8}, {    191,11}, \
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    {     31,10}, {     63, 8}, {    255, 7}, {    511, 9}, \
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    {    135, 8}, {    271,10}, {     71, 9}, {    143, 8}, \
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    {    287, 7}, {    575,11}, {     47, 9}, {    191, 8}, \
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    {    383,12}, {   4096,13}, {   8192,14}, {  16384,15}, \
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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 SQR_FFT_TABLE3_SIZE 49
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#define SQR_FFT_THRESHOLD                 1120
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#define MULLO_BASECASE_THRESHOLD            16
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#define MULLO_DC_THRESHOLD                  41
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#define MULLO_MUL_N_THRESHOLD             3791
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#define DC_DIV_QR_THRESHOLD                 27
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#define DC_DIVAPPR_Q_THRESHOLD             100
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#define DC_BDIV_QR_THRESHOLD                47
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#define DC_BDIV_Q_THRESHOLD                174
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#define INV_MULMOD_BNM1_THRESHOLD           58
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#define INV_NEWTON_THRESHOLD                13
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#define INV_APPR_THRESHOLD                   9
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#define BINV_NEWTON_THRESHOLD              187
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#define REDC_1_TO_REDC_2_THRESHOLD          10
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#define REDC_2_TO_REDC_N_THRESHOLD         115
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#define MU_DIV_QR_THRESHOLD                680
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#define MU_DIVAPPR_Q_THRESHOLD             618
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#define MUPI_DIV_QR_THRESHOLD                0  /* always */
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#define MU_BDIV_QR_THRESHOLD               748
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#define MU_BDIV_Q_THRESHOLD                889
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#define MATRIX22_STRASSEN_THRESHOLD         13
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#define HGCD_THRESHOLD                      53
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#define GCD_DC_THRESHOLD                   283
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#define GCDEXT_DC_THRESHOLD                186
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#define JACOBI_BASE_METHOD                   2
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#define GET_STR_DC_THRESHOLD                13
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#define GET_STR_PRECOMPUTE_THRESHOLD        16
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#define SET_STR_DC_THRESHOLD               390
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#define SET_STR_PRECOMPUTE_THRESHOLD      1665