Annotation of OpenXM_contrib/gmp/mpn/x86/gmp-mparam.h, Revision 1.1.1.1
1.1 ohara 1: /* Generic x86 gmp-mparam.h -- Compiler/machine parameter header file.
2:
3: Copyright 1991, 1993, 1994, 2000, 2001, 2002 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 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.
11:
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.
16:
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. */
21:
22: #define BITS_PER_MP_LIMB 32
23: #define BYTES_PER_MP_LIMB 4
24:
25:
26: /* Generic x86 mpn_divexact_1 is faster than generic x86 mpn_divrem_1 on all
27: of p5, p6, k6 and k7, so use it always. It's probably slower on 386 and
28: 486, but that's too bad. */
29: #define DIVEXACT_1_THRESHOLD 0
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