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Annotation of OpenXM_contrib/gmp/mpn/sparc32/v8/supersparc/gmp-mparam.h, Revision 1.1.1.1

1.1       ohara       1: /* SuperSPARC gmp-mparam.h -- Compiler/machine parameter header file.
                      2:
                      3: Copyright 1991, 1993, 1994, 1999, 2000, 2001, 2002 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 the GNU Lesser General Public License as published by
                     10: the Free Software Foundation; either version 2.1 of the License, or (at your
                     11: option) any later version.
                     12:
                     13: The GNU MP Library is distributed in the hope that it will be useful, but
                     14: WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
                     15: or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
                     16: License for more details.
                     17:
                     18: You should have received a copy of the GNU Lesser General Public License
                     19: along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
                     20: the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
                     21: MA 02111-1307, USA. */
                     22:
                     23:
                     24: #define BITS_PER_MP_LIMB 32
                     25: #define BYTES_PER_MP_LIMB 4
                     26:
                     27: /* These numbers were obtained on kotov.sics.se, a 40 MHz SuperSPARC system */
                     28:
                     29: /* Generated by tuneup.c, 2001-11-26, gcc 2.95 */
                     30:
                     31: #define MUL_KARATSUBA_THRESHOLD       14
                     32: #define MUL_TOOM3_THRESHOLD          105
                     33:
                     34: #define SQR_BASECASE_THRESHOLD         5
                     35: #define SQR_KARATSUBA_THRESHOLD       28
                     36: #define SQR_TOOM3_THRESHOLD          113
                     37:
                     38: #define DIV_SB_PREINV_THRESHOLD            0
                     39: #define DIV_DC_THRESHOLD                  44
                     40: #define POWM_THRESHOLD               104
                     41:
                     42: #define GCD_ACCEL_THRESHOLD            3
                     43: #define GCDEXT_THRESHOLD              13
                     44:
                     45: #define DIVREM_1_NORM_THRESHOLD        0
                     46: #define DIVREM_1_UNNORM_THRESHOLD  MP_SIZE_T_MAX
                     47: #define MOD_1_NORM_THRESHOLD           0
                     48: #define MOD_1_UNNORM_THRESHOLD     MP_SIZE_T_MAX
                     49: #define USE_PREINV_MOD_1               1
                     50: #define DIVREM_2_THRESHOLD             0
                     51: #define DIVEXACT_1_THRESHOLD           0
                     52: #define MODEXACT_1_ODD_THRESHOLD       0
                     53:
                     54: #define MUL_FFT_TABLE  { 432, 1056, 1664, 4608, 14336, 40960, 0 }
                     55: #define MUL_FFT_MODF_THRESHOLD       448
                     56: #define MUL_FFT_THRESHOLD           3840
                     57:
                     58: #define SQR_FFT_TABLE  { 432, 992, 1664, 4608, 14336, 40960, 0 }
                     59: #define SQR_FFT_MODF_THRESHOLD       448
                     60: #define SQR_FFT_THRESHOLD           3840