1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
|
/* Intel Atom/64 gmp-mparam.h -- Compiler/machine parameter header file.
Copyright 1991, 1993, 1994, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
2008, 2009, 2010 Free Software Foundation, Inc.
This file is part of the GNU MP Library.
The GNU MP Library is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 3 of the License, or (at your
option) any later version.
The GNU MP Library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
License for more details.
You should have received a copy of the GNU Lesser General Public License
along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */
#define GMP_LIMB_BITS 64
#define BYTES_PER_MP_LIMB 8
#define SHLD_SLOW 1
#define SHRD_SLOW 1
/* These routines exists for all x86_64 chips, but they are slower on Atom
than separate add/sub and shift. Make sure they are not really used. */
#undef HAVE_NATIVE_mpn_rsh1add_n
#undef HAVE_NATIVE_mpn_rsh1sub_n
#define MOD_1_NORM_THRESHOLD 0 /* always */
#define MOD_1_UNNORM_THRESHOLD 0 /* always */
#define MOD_1N_TO_MOD_1_1_THRESHOLD 4
#define MOD_1U_TO_MOD_1_1_THRESHOLD 3
#define MOD_1_1_TO_MOD_1_2_THRESHOLD MP_SIZE_T_MAX
#define MOD_1_2_TO_MOD_1_4_THRESHOLD 0
#define PREINV_MOD_1_TO_MOD_1_THRESHOLD 10
#define USE_PREINV_DIVREM_1 1 /* native */
#define DIVEXACT_1_THRESHOLD 0 /* always (native) */
#define BMOD_1_TO_MOD_1_THRESHOLD 17
#define MUL_TOOM22_THRESHOLD 10
#define MUL_TOOM33_THRESHOLD 65
#define MUL_TOOM44_THRESHOLD 105
#define MUL_TOOM6H_THRESHOLD 157
#define MUL_TOOM8H_THRESHOLD 212
#define MUL_TOOM32_TO_TOOM43_THRESHOLD 65
#define MUL_TOOM32_TO_TOOM53_THRESHOLD 76
#define MUL_TOOM42_TO_TOOM53_THRESHOLD 71
#define MUL_TOOM42_TO_TOOM63_THRESHOLD 66
#define SQR_BASECASE_THRESHOLD 0 /* always (native) */
#define SQR_TOOM2_THRESHOLD 16
#define SQR_TOOM3_THRESHOLD 65
#define SQR_TOOM4_THRESHOLD 166
#define SQR_TOOM6_THRESHOLD 222
#define SQR_TOOM8_THRESHOLD 333
#define MULMOD_BNM1_THRESHOLD 7
#define SQRMOD_BNM1_THRESHOLD 12
#define MUL_FFT_MODF_THRESHOLD 220 /* k = 5 */
#define MUL_FFT_TABLE3 \
{ { 220, 5}, { 7, 4}, { 15, 5}, { 13, 6}, \
{ 7, 5}, { 15, 6}, { 13, 7}, { 7, 6}, \
{ 15, 7}, { 8, 6}, { 17, 7}, { 13, 8}, \
{ 7, 7}, { 17, 8}, { 9, 7}, { 19, 8}, \
{ 11, 7}, { 23, 8}, { 13, 9}, { 7, 8}, \
{ 15, 7}, { 31, 8}, { 19, 9}, { 11, 8}, \
{ 25,10}, { 7, 9}, { 15, 8}, { 33, 9}, \
{ 19, 8}, { 39, 9}, { 23,10}, { 15, 9}, \
{ 39,10}, { 23, 9}, { 47,11}, { 15,10}, \
{ 31, 9}, { 67,10}, { 39, 9}, { 79, 8}, \
{ 159,10}, { 47, 9}, { 95, 8}, { 191, 7}, \
{ 383,10}, { 55,11}, { 31,10}, { 63, 9}, \
{ 127, 8}, { 255,10}, { 71, 9}, { 143,10}, \
{ 79, 9}, { 159,11}, { 47,10}, { 95, 9}, \
{ 191, 8}, { 383,12}, { 31,11}, { 63, 9}, \
{ 255,10}, { 143, 9}, { 287,11}, { 79,10}, \
{ 159, 9}, { 319,10}, { 175, 9}, { 351, 8}, \
{ 703,11}, { 95,10}, { 191, 9}, { 383,10}, \
{ 207, 9}, { 415,11}, { 111,10}, { 223, 9}, \
{ 447,12}, { 63,11}, { 127,10}, { 255, 9}, \
{ 511,11}, { 143, 9}, { 575,10}, { 319,11}, \
{ 175,10}, { 351, 9}, { 703,11}, { 191,10}, \
{ 383,11}, { 223,13}, { 8192,14}, { 16384,15}, \
{ 32768,16}, { 65536,17}, { 131072,18}, { 262144,19}, \
{ 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \
{8388608,24} }
#define MUL_FFT_TABLE3_SIZE 101
#define MUL_FFT_THRESHOLD 1728
#define SQR_FFT_MODF_THRESHOLD 188 /* k = 5 */
#define SQR_FFT_TABLE3 \
{ { 188, 5}, { 6, 4}, { 13, 5}, { 7, 4}, \
{ 15, 5}, { 11, 6}, { 6, 5}, { 13, 6}, \
{ 7, 5}, { 15, 6}, { 13, 7}, { 7, 6}, \
{ 15, 7}, { 13, 8}, { 7, 7}, { 17, 8}, \
{ 9, 7}, { 19, 8}, { 11, 7}, { 23, 8}, \
{ 13, 9}, { 7, 8}, { 19, 9}, { 11, 8}, \
{ 25,10}, { 7, 9}, { 15, 8}, { 33, 9}, \
{ 19, 8}, { 39, 9}, { 23,10}, { 15, 9}, \
{ 39,10}, { 23, 9}, { 47,11}, { 15,10}, \
{ 31, 9}, { 67,10}, { 39, 9}, { 79,10}, \
{ 47, 7}, { 383, 9}, { 103,11}, { 31,10}, \
{ 63, 9}, { 127, 8}, { 255, 7}, { 511, 8}, \
{ 287, 7}, { 575,10}, { 79, 9}, { 159, 8}, \
{ 319,11}, { 47, 9}, { 191,12}, { 31,11}, \
{ 63,10}, { 127, 9}, { 255,10}, { 143, 7}, \
{ 1151, 9}, { 351,11}, { 95,10}, { 191,11}, \
{ 111,10}, { 223,12}, { 63, 9}, { 511,11}, \
{ 143,10}, { 287, 9}, { 575,11}, { 159,10}, \
{ 319, 9}, { 639,11}, { 175,10}, { 351, 9}, \
{ 703,12}, { 95,11}, { 191,10}, { 383,11}, \
{ 207,10}, { 415,11}, { 223,10}, { 447,13}, \
{ 8192,14}, { 16384,15}, { 32768,16}, { 65536,17}, \
{ 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \
{2097152,22}, {4194304,23}, {8388608,24} }
#define SQR_FFT_TABLE3_SIZE 95
#define SQR_FFT_THRESHOLD 1600
#define MULLO_BASECASE_THRESHOLD 3
#define MULLO_DC_THRESHOLD 22
#define MULLO_MUL_N_THRESHOLD 3176
#define DC_DIV_QR_THRESHOLD 27
#define DC_DIVAPPR_Q_THRESHOLD 92
#define DC_BDIV_QR_THRESHOLD 27
#define DC_BDIV_Q_THRESHOLD 62
#define INV_MULMOD_BNM1_THRESHOLD 18
#define INV_NEWTON_THRESHOLD 131
#define INV_APPR_THRESHOLD 103
#define BINV_NEWTON_THRESHOLD 163
#define REDC_1_TO_REDC_2_THRESHOLD 12
#define REDC_2_TO_REDC_N_THRESHOLD 36
#define MU_DIV_QR_THRESHOLD 792
#define MU_DIVAPPR_Q_THRESHOLD 807
#define MUPI_DIV_QR_THRESHOLD 67
#define MU_BDIV_QR_THRESHOLD 654
#define MU_BDIV_Q_THRESHOLD 748
#define MATRIX22_STRASSEN_THRESHOLD 13
#define HGCD_THRESHOLD 82
#define GCD_DC_THRESHOLD 186
#define GCDEXT_DC_THRESHOLD 186
#define JACOBI_BASE_METHOD 4
#define GET_STR_DC_THRESHOLD 15
#define GET_STR_PRECOMPUTE_THRESHOLD 26
#define SET_STR_DC_THRESHOLD 266
#define SET_STR_PRECOMPUTE_THRESHOLD 1120
|
