1 /* gmp-mparam.h -- Compiler/machine parameter header file.
3 Copyright (C) 1991, 1993, 1994, 1995, 1999, 2000 Free Software Foundation, Inc.
5 This file is part of the GNU MP Library.
7 The GNU MP Library is free software; you can redistribute it and/or modify
8 it under the terms of the GNU Lesser General Public License as published by
9 the Free Software Foundation; either version 2.1 of the License, or (at your
10 option) any later version.
12 The GNU MP Library is distributed in the hope that it will be useful, but
13 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
15 License for more details.
17 You should have received a copy of the GNU Lesser General Public License
18 along with the GNU MP Library; see the file COPYING.LIB. If not, write to
19 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
20 MA 02111-1307, USA. */
22 #define BITS_PER_MP_LIMB 64
23 #define BYTES_PER_MP_LIMB 8
24 #define BITS_PER_LONGINT 64
25 #define BITS_PER_INT 32
26 #define BITS_PER_SHORTINT 16
27 #define BITS_PER_CHAR 8
29 /* Generated by tuneup.c, 2000-07-16. */
31 #ifndef KARATSUBA_MUL_THRESHOLD
32 #define KARATSUBA_MUL_THRESHOLD 10
34 #ifndef TOOM3_MUL_THRESHOLD
35 #define TOOM3_MUL_THRESHOLD 57
38 #ifndef KARATSUBA_SQR_THRESHOLD
39 #define KARATSUBA_SQR_THRESHOLD 16
41 #ifndef TOOM3_SQR_THRESHOLD
42 #define TOOM3_SQR_THRESHOLD 89
46 #define BZ_THRESHOLD 28
50 #define FIB_THRESHOLD 216
53 #ifndef POWM_THRESHOLD
54 #define POWM_THRESHOLD 14
57 #ifndef GCD_ACCEL_THRESHOLD
58 #define GCD_ACCEL_THRESHOLD 6
60 #ifndef GCDEXT_THRESHOLD
61 #define GCDEXT_THRESHOLD 163