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