1 /* Alpha EV4 gmp-mparam.h -- Compiler/machine parameter header file.
3 Copyright 1991, 1993, 1994, 1999, 2000, 2001, 2002, 2004, 2005, 2009
4 Free Software Foundation, Inc.
6 This file is part of the GNU MP Library.
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 3 of the License, or (at your
11 option) any later version.
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.
18 You should have received a copy of the GNU Lesser General Public License
19 along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */
21 #define GMP_LIMB_BITS 64
22 #define BYTES_PER_MP_LIMB 8
27 /* Generated by tuneup.c, 2009-01-15, gcc 3.2 */
29 #define MUL_TOOM22_THRESHOLD 12
30 #define MUL_TOOM33_THRESHOLD 69
31 #define MUL_TOOM44_THRESHOLD 88
33 #define SQR_BASECASE_THRESHOLD 4
34 #define SQR_TOOM2_THRESHOLD 20
35 #define SQR_TOOM3_THRESHOLD 62
36 #define SQR_TOOM4_THRESHOLD 155
38 #define MULLO_BASECASE_THRESHOLD 0 /* always */
39 #define MULLO_DC_THRESHOLD 40
40 #define MULLO_MUL_N_THRESHOLD 202
42 #define DIV_SB_PREINV_THRESHOLD 0 /* preinv always */
43 #define DIV_DC_THRESHOLD 38
44 #define POWM_THRESHOLD 60
46 #define MATRIX22_STRASSEN_THRESHOLD 17
47 #define HGCD_THRESHOLD 80
48 #define GCD_DC_THRESHOLD 237
49 #define GCDEXT_DC_THRESHOLD 198
50 #define JACOBI_BASE_METHOD 2
52 #define DIVREM_1_NORM_THRESHOLD 0 /* preinv always */
53 #define DIVREM_1_UNNORM_THRESHOLD 0 /* always */
54 #define MOD_1_NORM_THRESHOLD 0 /* always */
55 #define MOD_1_UNNORM_THRESHOLD 0 /* always */
56 #define MOD_1_1_THRESHOLD 2
57 #define MOD_1_2_THRESHOLD 9
58 #define MOD_1_4_THRESHOLD 20
59 #define USE_PREINV_DIVREM_1 1 /* preinv always */
60 #define USE_PREINV_MOD_1 1 /* preinv always */
61 #define DIVEXACT_1_THRESHOLD 0 /* always */
62 #define MODEXACT_1_ODD_THRESHOLD 0 /* always */
64 #define GET_STR_DC_THRESHOLD 20
65 #define GET_STR_PRECOMPUTE_THRESHOLD 37
66 #define SET_STR_DC_THRESHOLD 746
67 #define SET_STR_PRECOMPUTE_THRESHOLD 1332
69 #define MUL_FFT_TABLE { 240, 480, 1344, 2304, 5120, 20480, 49152, 0 }
70 #define MUL_FFT_MODF_THRESHOLD 232
71 #define MUL_FFT_THRESHOLD 1664
73 #define SQR_FFT_TABLE { 240, 480, 1216, 2304, 5120, 12288, 49152, 0 }
74 #define SQR_FFT_MODF_THRESHOLD 232
75 #define SQR_FFT_THRESHOLD 1408