github.com/aergoio/aergo@v1.3.1/libtool/src/gmp-6.1.2/mpn/power/gmp-mparam.h (about)

     1  /* POWER gmp-mparam.h -- Compiler/machine parameter header file.
     2  
     3  Copyright 2002-2004 Free Software Foundation, Inc.
     4  
     5  This file is part of the GNU MP Library.
     6  
     7  The GNU MP Library is free software; you can redistribute it and/or modify
     8  it under the terms of either:
     9  
    10    * the GNU Lesser General Public License as published by the Free
    11      Software Foundation; either version 3 of the License, or (at your
    12      option) any later version.
    13  
    14  or
    15  
    16    * the GNU General Public License as published by the Free Software
    17      Foundation; either version 2 of the License, or (at your option) any
    18      later version.
    19  
    20  or both in parallel, as here.
    21  
    22  The GNU MP Library is distributed in the hope that it will be useful, but
    23  WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
    24  or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    25  for more details.
    26  
    27  You should have received copies of the GNU General Public License and the
    28  GNU Lesser General Public License along with the GNU MP Library.  If not,
    29  see https://www.gnu.org/licenses/.  */
    30  
    31  /* Generated by tuneup.c, 2003-02-10, gcc 3.2, POWER2 66.7MHz */
    32  
    33  #define MUL_TOOM22_THRESHOLD             12
    34  #define MUL_TOOM33_THRESHOLD             75
    35  
    36  #define SQR_BASECASE_THRESHOLD            7
    37  #define SQR_TOOM2_THRESHOLD              28
    38  #define SQR_TOOM3_THRESHOLD              86
    39  
    40  #define DIV_SB_PREINV_THRESHOLD       MP_SIZE_T_MAX  /* never */
    41  #define DIV_DC_THRESHOLD                 36
    42  #define POWM_THRESHOLD                   69
    43  
    44  #define HGCD_THRESHOLD                   97
    45  #define GCD_ACCEL_THRESHOLD               3
    46  #define GCD_DC_THRESHOLD                590
    47  #define JACOBI_BASE_METHOD                2
    48  
    49  #define DIVREM_1_NORM_THRESHOLD          12
    50  #define DIVREM_1_UNNORM_THRESHOLD     MP_SIZE_T_MAX  /* never */
    51  #define MOD_1_NORM_THRESHOLD             10
    52  #define MOD_1_UNNORM_THRESHOLD        MP_SIZE_T_MAX  /* never */
    53  #define USE_PREINV_DIVREM_1               0
    54  #define USE_PREINV_MOD_1                  1
    55  #define DIVREM_2_THRESHOLD               11
    56  #define DIVEXACT_1_THRESHOLD              0  /* always */
    57  #define MODEXACT_1_ODD_THRESHOLD          0  /* always */
    58  
    59  #define GET_STR_DC_THRESHOLD             10
    60  #define GET_STR_PRECOMPUTE_THRESHOLD     20
    61  #define SET_STR_THRESHOLD              2899
    62  
    63  #define MUL_FFT_TABLE  { 336, 800, 1408, 3584, 10240, 24576, 0 }
    64  #define MUL_FFT_MODF_THRESHOLD          296
    65  #define MUL_FFT_THRESHOLD              2304
    66  
    67  #define SQR_FFT_TABLE  { 336, 800, 1408, 3584, 10240, 24576, 0 }
    68  #define SQR_FFT_MODF_THRESHOLD          296
    69  #define SQR_FFT_THRESHOLD              2304