1  /* Cray T90 CFP gmp-mparam.h -- Compiler/machine parameter header file.
       2  
       3  Copyright 1991, 1993, 1994, 1996, 2000-2004 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  #define GMP_LIMB_BITS 64
      32  #define GMP_LIMB_BYTES 8
      33  
      34  /* T90 Unicos 10.0.X in CFP mode */
      35  
      36  /* Generated by tuneup.c, 2004-02-07, system compiler */
      37  
      38  #define MUL_TOOM22_THRESHOLD             71
      39  #define MUL_TOOM33_THRESHOLD            131
      40  
      41  #define SQR_BASECASE_THRESHOLD           32
      42  #define SQR_TOOM2_THRESHOLD             199
      43  #define SQR_TOOM3_THRESHOLD             363
      44  
      45  #define DIV_SB_PREINV_THRESHOLD           0  /* (preinv always) */
      46  #define DIV_DC_THRESHOLD                996
      47  #define POWM_THRESHOLD                  601
      48  
      49  #define HGCD_THRESHOLD                  964
      50  #define GCD_ACCEL_THRESHOLD               3
      51  #define GCD_DC_THRESHOLD               2874
      52  #define JACOBI_BASE_METHOD                2
      53  
      54  #define DIVREM_1_NORM_THRESHOLD           0  /* preinv always */
      55  #define DIVREM_1_UNNORM_THRESHOLD         0  /* always */
      56  #define MOD_1_NORM_THRESHOLD              0  /* always */
      57  #define MOD_1_UNNORM_THRESHOLD            0  /* always */
      58  #define USE_PREINV_DIVREM_1               1  /* preinv always */
      59  #define USE_PREINV_MOD_1                  1  /* preinv always */
      60  #define DIVREM_2_THRESHOLD                0  /* preinv always */
      61  #define DIVEXACT_1_THRESHOLD              0  /* always */
      62  #define MODEXACT_1_ODD_THRESHOLD          0  /* always */
      63  
      64  #define GET_STR_DC_THRESHOLD             26
      65  #define GET_STR_PRECOMPUTE_THRESHOLD     42
      66  #define SET_STR_THRESHOLD            145756
      67  
      68  #define MUL_FFT_TABLE  { 272, 544, 1088, 2304, 5120, 12288, 49152, 0 }
      69  #define MUL_FFT_MODF_THRESHOLD          200
      70  #define MUL_FFT_THRESHOLD              1664
      71  
      72  #define SQR_FFT_TABLE  { 1008, 2080, 3904, 7936, 17408, 45056, 0 }
      73  #define SQR_FFT_MODF_THRESHOLD          600
      74  #define SQR_FFT_THRESHOLD              2976