1  /* Cray T90 IEEE gmp-mparam.h -- Compiler/machine parameter header file.
       2  
       3  Copyright 1991, 1993, 1994, 1996, 2000-2002, 2004 Free Software Foundation,
       4  Inc.
       5  
       6  This file is part of the GNU MP Library.
       7  
       8  The GNU MP Library is free software; you can redistribute it and/or modify
       9  it under the terms of either:
      10  
      11    * the GNU Lesser General Public License as published by the Free
      12      Software Foundation; either version 3 of the License, or (at your
      13      option) any later version.
      14  
      15  or
      16  
      17    * the GNU General Public License as published by the Free Software
      18      Foundation; either version 2 of the License, or (at your option) any
      19      later version.
      20  
      21  or both in parallel, as here.
      22  
      23  The GNU MP Library is distributed in the hope that it will be useful, but
      24  WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
      25  or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
      26  for more details.
      27  
      28  You should have received copies of the GNU General Public License and the
      29  GNU Lesser General Public License along with the GNU MP Library.  If not,
      30  see https://www.gnu.org/licenses/.  */
      31  
      32  #define GMP_LIMB_BITS 64
      33  #define GMP_LIMB_BYTES 8
      34  
      35  /* Generated by tuneup.c, 2004-02-07, system compiler */
      36  
      37  #define MUL_TOOM22_THRESHOLD            130
      38  #define MUL_TOOM33_THRESHOLD            260
      39  
      40  #define SQR_BASECASE_THRESHOLD            9  /* karatsuba */
      41  #define SQR_TOOM2_THRESHOLD               0  /* never sqr_basecase */
      42  #define SQR_TOOM3_THRESHOLD              34
      43  
      44  #define DIV_SB_PREINV_THRESHOLD           0  /* preinv always */
      45  #define DIV_DC_THRESHOLD                390
      46  #define POWM_THRESHOLD                  656
      47  
      48  #define HGCD_THRESHOLD                  964
      49  #define GCD_ACCEL_THRESHOLD               3
      50  #define GCD_DC_THRESHOLD                964
      51  #define JACOBI_BASE_METHOD                2
      52  
      53  #define DIVREM_1_NORM_THRESHOLD           0  /* preinv always */
      54  #define DIVREM_1_UNNORM_THRESHOLD         0  /* always */
      55  #define MOD_1_NORM_THRESHOLD              0  /* always */
      56  #define MOD_1_UNNORM_THRESHOLD            0  /* always */
      57  #define USE_PREINV_DIVREM_1               1  /* preinv always */
      58  #define USE_PREINV_MOD_1                  1  /* preinv always */
      59  #define DIVREM_2_THRESHOLD                0  /* preinv always */
      60  #define DIVEXACT_1_THRESHOLD              0  /* always */
      61  #define MODEXACT_1_ODD_THRESHOLD          0  /* always */
      62  
      63  #define GET_STR_DC_THRESHOLD             45
      64  #define GET_STR_PRECOMPUTE_THRESHOLD     77
      65  #define SET_STR_THRESHOLD            145756
      66  
      67  #define MUL_FFT_TABLE  { 1104, 2208, 4416, 8960, 19456, 45056, 0 }
      68  #define MUL_FFT_MODF_THRESHOLD         1168
      69  #define MUL_FFT_THRESHOLD              6528
      70  
      71  #define SQR_FFT_TABLE  { 368, 736, 1600, 2816, 7168, 12288, 0 }
      72  #define SQR_FFT_MODF_THRESHOLD          296
      73  #define SQR_FFT_THRESHOLD              1312