Annotation of OpenXM_contrib/gmp/mpn/vax/gmp-mparam.h, Revision 1.1.1.1
1.1 ohara 1: /* VAX gmp-mparam.h -- Compiler/machine parameter header file.
2:
3: Copyright 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: /* These numbers were measured manually using the tune/speed program.
23: The standard tune/tunup takes too long. (VAX 8800) */
24:
25: #define MUL_KARATSUBA_THRESHOLD 14
26: #define MUL_TOOM3_THRESHOLD 110
27:
28: #define SQR_BASECASE_THRESHOLD 6
29: #define SQR_KARATSUBA_THRESHOLD 42
30: #define SQR_TOOM3_THRESHOLD 250
31:
32: /* #define DIV_SB_PREINV_THRESHOLD */
33: /* #define DIV_DC_THRESHOLD */
34: /* #define POWM_THRESHOLD */
35:
36: /* #define GCD_ACCEL_THRESHOLD */
37: #define GCDEXT_THRESHOLD 40
38: /* #define JACOBI_BASE_METHOD */
39:
40: /* #define DIVREM_1_NORM_THRESHOLD */
41: /* #define DIVREM_1_UNNORM_THRESHOLD */
42: /* #define MOD_1_NORM_THRESHOLD */
43: /* #define MOD_1_UNNORM_THRESHOLD */
44: /* #define USE_PREINV_DIVREM_1 */
45: /* #define USE_PREINV_MOD_1 */
46: /* #define DIVREM_2_THRESHOLD */
47: /* #define DIVEXACT_1_THRESHOLD */
48: /* #define MODEXACT_1_ODD_THRESHOLD */
49:
50: /* #define GET_STR_DC_THRESHOLD */
51: /* #define GET_STR_PRECOMPUTE_THRESHOLD */
52: #define SET_STR_THRESHOLD 3400
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