source/libs/gmp/gmp-src/mpn/sparc32/v8/supersparc/gmp-mparam.h

   1 /* SuperSPARC gmp-mparam.h -- Compiler/machine parameter header file.
   2
   3 Copyright 1991, 1993, 1994, 1999-2004 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
  32 #define GMP_LIMB_BITS 32
  33 #define GMP_LIMB_BYTES 4
  34
  35 /* Generated by tuneup.c, 2004-02-10, gcc 3.3 */
  36
  37 #define MUL_TOOM22_THRESHOLD             14
  38 #define MUL_TOOM33_THRESHOLD             81
  39
  40 #define SQR_BASECASE_THRESHOLD            5
  41 #define SQR_TOOM2_THRESHOLD              28
  42 #define SQR_TOOM3_THRESHOLD              86
  43
  44 #define DIV_SB_PREINV_THRESHOLD           0  /* always */
  45 #define DIV_DC_THRESHOLD                 26
  46 #define POWM_THRESHOLD                   79
  47
  48 #define HGCD_THRESHOLD                   97
  49 #define GCD_ACCEL_THRESHOLD               3
  50 #define GCD_DC_THRESHOLD                470
  51 #define JACOBI_BASE_METHOD                2
  52
  53 #define DIVREM_1_NORM_THRESHOLD           0  /* always */
  54 #define DIVREM_1_UNNORM_THRESHOLD         3
  55 #define MOD_1_NORM_THRESHOLD              0  /* always */
  56 #define MOD_1_UNNORM_THRESHOLD            3
  57 #define USE_PREINV_DIVREM_1               1
  58 #define USE_PREINV_MOD_1                  1
  59 #define DIVREM_2_THRESHOLD                0  /* always */
  60 #define DIVEXACT_1_THRESHOLD              0  /* always */
  61 #define MODEXACT_1_ODD_THRESHOLD          0  /* always */
  62
  63 #define GET_STR_DC_THRESHOLD             19
  64 #define GET_STR_PRECOMPUTE_THRESHOLD     34
  65 #define SET_STR_THRESHOLD              3524
  66
  67 #define MUL_FFT_TABLE  { 304, 800, 1408, 3584, 10240, 24576, 0 }
  68 #define MUL_FFT_MODF_THRESHOLD          264
  69 #define MUL_FFT_THRESHOLD              2304
  70
  71 #define SQR_FFT_TABLE  { 336, 800, 1408, 3584, 10240, 24576, 0 }
  72 #define SQR_FFT_MODF_THRESHOLD          280
  73 #define SQR_FFT_THRESHOLD              2304