gmp
view mpn/x86/k7/gmp-mparam.h @ 15000:5efefa9fff4e
Rewrite mpz reuse.c.
| author | Torbjorn Granlund <tege@gmplib.org> |
|---|---|
| date | Wed, 23 May 2012 23:34:53 +0200 |
| parents | 929522b3bc5c |
| children |
line source
1 /* AMD K7 gmp-mparam.h -- Compiler/machine parameter header file.
3 Copyright 1991, 1993, 1994, 2000, 2001, 2002, 2003, 2004, 2005, 2008, 2009,
4 2010 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 32
22 #define BYTES_PER_MP_LIMB 4
25 #define MOD_1_NORM_THRESHOLD 0 /* always */
26 #define MOD_1_UNNORM_THRESHOLD 3
27 #define MOD_1N_TO_MOD_1_1_THRESHOLD 7
28 #define MOD_1U_TO_MOD_1_1_THRESHOLD 4
29 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 20
30 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 0 /* never mpn_mod_1s_2p */
31 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 11
32 #define USE_PREINV_DIVREM_1 1 /* native */
33 #define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */
34 #define DIVEXACT_1_THRESHOLD 0 /* always (native) */
35 #define BMOD_1_TO_MOD_1_THRESHOLD 26
37 #define MUL_TOOM22_THRESHOLD 28
38 #define MUL_TOOM33_THRESHOLD 85
39 #define MUL_TOOM44_THRESHOLD 148
40 #define MUL_TOOM6H_THRESHOLD 258
41 #define MUL_TOOM8H_THRESHOLD 454
43 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 85
44 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 95
45 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 97
46 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 101
48 #define SQR_BASECASE_THRESHOLD 0 /* always (native) */
49 #define SQR_TOOM2_THRESHOLD 50
50 #define SQR_TOOM3_THRESHOLD 81
51 #define SQR_TOOM4_THRESHOLD 148
52 #define SQR_TOOM6_THRESHOLD 274
53 #define SQR_TOOM8_THRESHOLD 430
55 #define MULMID_TOOM42_THRESHOLD 88
57 #define MULMOD_BNM1_THRESHOLD 18
58 #define SQRMOD_BNM1_THRESHOLD 18
60 #define POWM_SEC_TABLE 2,17,225,961,1604
62 #define MUL_FFT_MODF_THRESHOLD 888 /* k = 6 */
63 #define MUL_FFT_TABLE3 \
64 { { 888, 6}, { 25, 7}, { 13, 6}, { 27, 7}, \
65 { 15, 6}, { 32, 7}, { 17, 6}, { 35, 7}, \
66 { 19, 6}, { 39, 7}, { 23, 6}, { 47, 7}, \
67 { 27, 8}, { 15, 7}, { 31, 6}, { 63, 7}, \
68 { 35, 8}, { 19, 7}, { 39, 8}, { 23, 7}, \
69 { 47, 8}, { 31, 7}, { 63, 8}, { 39, 7}, \
70 { 79, 9}, { 23, 8}, { 47, 7}, { 95, 8}, \
71 { 51, 9}, { 31, 8}, { 71, 9}, { 39, 8}, \
72 { 79, 9}, { 47, 8}, { 95, 9}, { 55,10}, \
73 { 31, 9}, { 63, 8}, { 127, 9}, { 71, 8}, \
74 { 143, 9}, { 79,10}, { 47,11}, { 31,10}, \
75 { 63, 9}, { 127,10}, { 79, 9}, { 167,10}, \
76 { 95, 9}, { 207,10}, { 111,11}, { 63,10}, \
77 { 127, 9}, { 255,10}, { 159, 9}, { 319,11}, \
78 { 95,10}, { 191,12}, { 63,11}, { 127,10}, \
79 { 271, 9}, { 543,10}, { 287,11}, { 159,10}, \
80 { 319, 9}, { 671,11}, { 191,10}, { 383, 9}, \
81 { 767,11}, { 223,12}, { 127,11}, { 255,10}, \
82 { 511, 9}, { 1023,10}, { 543, 9}, { 1087,11}, \
83 { 287,10}, { 575, 9}, { 1151,10}, { 607, 9}, \
84 { 1215, 8}, { 2431,11}, { 319,10}, { 639, 9}, \
85 { 1279,10}, { 671, 9}, { 1343,12}, { 191,11}, \
86 { 383,10}, { 767, 9}, { 1535,10}, { 799, 9}, \
87 { 1599,11}, { 415,10}, { 831, 9}, { 1663,13}, \
88 { 127,12}, { 255,11}, { 511,10}, { 1023,11}, \
89 { 543,10}, { 1087,11}, { 575,10}, { 1151,11}, \
90 { 607,10}, { 1215,12}, { 319,11}, { 639,10}, \
91 { 1279,11}, { 671,10}, { 1407, 9}, { 2815,11}, \
92 { 735,10}, { 1471, 9}, { 2943,12}, { 383,11}, \
93 { 767,10}, { 1535,11}, { 799,10}, { 1599,11}, \
94 { 831,10}, { 1663,11}, { 863,10}, { 1727,11}, \
95 { 895,10}, { 1791,11}, { 959,13}, { 255,12}, \
96 { 511,11}, { 1023,10}, { 2047,11}, { 1087,12}, \
97 { 575,11}, { 1151,10}, { 2303,11}, { 1215,10}, \
98 { 2431,12}, { 639,11}, { 1407,10}, { 2815,11}, \
99 { 1471,10}, { 2943,13}, { 383,12}, { 767,11}, \
100 { 1599,12}, { 831,11}, { 1663,10}, { 3327,11}, \
101 { 1727,12}, { 895,11}, { 1791,10}, { 3583,12}, \
102 { 959,11}, { 1919,14}, { 255,13}, { 511,12}, \
103 { 1023,11}, { 2047,12}, { 1087,11}, { 2239,12}, \
104 { 1151,11}, { 2303,12}, { 1215,11}, { 2431,13}, \
105 { 8192,14}, { 16384,15}, { 32768,16} }
106 #define MUL_FFT_TABLE3_SIZE 167
107 #define MUL_FFT_THRESHOLD 7808
109 #define SQR_FFT_MODF_THRESHOLD 786 /* k = 6 */
110 #define SQR_FFT_TABLE3 \
111 { { 786, 6}, { 25, 7}, { 13, 6}, { 27, 7}, \
112 { 15, 6}, { 31, 7}, { 17, 6}, { 35, 7}, \
113 { 19, 6}, { 39, 7}, { 23, 6}, { 47, 7}, \
114 { 27, 8}, { 15, 7}, { 31, 6}, { 63, 7}, \
115 { 35, 8}, { 19, 7}, { 39, 8}, { 23, 7}, \
116 { 47, 8}, { 31, 7}, { 63, 8}, { 39, 9}, \
117 { 23, 8}, { 47, 7}, { 95, 8}, { 51, 9}, \
118 { 31, 8}, { 67, 9}, { 39, 8}, { 79, 9}, \
119 { 47, 8}, { 95,10}, { 31, 9}, { 63, 8}, \
120 { 127, 9}, { 79,10}, { 47, 9}, { 95, 8}, \
121 { 191,11}, { 31,10}, { 63, 9}, { 135,10}, \
122 { 79, 9}, { 167,10}, { 95, 9}, { 191,10}, \
123 { 111,11}, { 63,10}, { 143, 9}, { 287, 8}, \
124 { 607,10}, { 159, 9}, { 319,10}, { 175,11}, \
125 { 95,10}, { 191, 9}, { 383,10}, { 207,12}, \
126 { 63,11}, { 127,10}, { 255, 9}, { 511,10}, \
127 { 287,11}, { 159,10}, { 319, 9}, { 639, 8}, \
128 { 1279, 9}, { 671, 8}, { 1343,11}, { 191,10}, \
129 { 383, 9}, { 767, 8}, { 1535, 9}, { 799, 8}, \
130 { 1599,10}, { 415,11}, { 223,12}, { 127,11}, \
131 { 255,10}, { 511, 9}, { 1023,10}, { 543, 9}, \
132 { 1087,11}, { 287,10}, { 575, 9}, { 1151,10}, \
133 { 607, 9}, { 1215, 8}, { 2431,11}, { 319,10}, \
134 { 639, 9}, { 1279,10}, { 671, 9}, { 1343,12}, \
135 { 191,11}, { 383,10}, { 767, 9}, { 1535,10}, \
136 { 799, 9}, { 1599,11}, { 415,10}, { 863,13}, \
137 { 127,12}, { 255,11}, { 511,10}, { 1023,11}, \
138 { 543,10}, { 1087,11}, { 575,10}, { 1151, 9}, \
139 { 2303,11}, { 607,10}, { 1215, 9}, { 2431,12}, \
140 { 319,11}, { 639,10}, { 1279,11}, { 671,10}, \
141 { 1407, 9}, { 2815,11}, { 735,10}, { 1471, 9}, \
142 { 2943,11}, { 767,10}, { 1535,11}, { 799,10}, \
143 { 1599,11}, { 831,10}, { 1663,11}, { 863,10}, \
144 { 1727,11}, { 895,10}, { 1791,11}, { 959,10}, \
145 { 1919,13}, { 255,12}, { 511,11}, { 1023,10}, \
146 { 2047,11}, { 1087,10}, { 2175,12}, { 575,11}, \
147 { 1151,10}, { 2303,11}, { 1215,10}, { 2431,12}, \
148 { 639,11}, { 1407,10}, { 2815,11}, { 1471,10}, \
149 { 2943,12}, { 767,11}, { 1599,12}, { 831,11}, \
150 { 1663,10}, { 3327,12}, { 895,11}, { 1791,12}, \
151 { 959,11}, { 1919,10}, { 3839,11}, { 1983,14}, \
152 { 255,13}, { 511,12}, { 1023,11}, { 2047,12}, \
153 { 1087,11}, { 2239,12}, { 1151,11}, { 2303,12}, \
154 { 1215,11}, { 2431,13}, { 8192,14}, { 16384,15}, \
155 { 32768,16} }
156 #define SQR_FFT_TABLE3_SIZE 177
157 #define SQR_FFT_THRESHOLD 7552
159 #define MULLO_BASECASE_THRESHOLD 10
160 #define MULLO_DC_THRESHOLD 42
161 #define MULLO_MUL_N_THRESHOLD 13463
163 #define DC_DIV_QR_THRESHOLD 60
164 #define DC_DIVAPPR_Q_THRESHOLD 336
165 #define DC_BDIV_QR_THRESHOLD 91
166 #define DC_BDIV_Q_THRESHOLD 268
168 #define INV_MULMOD_BNM1_THRESHOLD 66
169 #define INV_NEWTON_THRESHOLD 284
170 #define INV_APPR_THRESHOLD 284
172 #define BINV_NEWTON_THRESHOLD 270
173 #define REDC_1_TO_REDC_N_THRESHOLD 87
175 #define MU_DIV_QR_THRESHOLD 1752
176 #define MU_DIVAPPR_Q_THRESHOLD 1652
177 #define MUPI_DIV_QR_THRESHOLD 97
178 #define MU_BDIV_QR_THRESHOLD 1470
179 #define MU_BDIV_Q_THRESHOLD 1470
181 #define MATRIX22_STRASSEN_THRESHOLD 15
182 #define HGCD_THRESHOLD 173
183 #define HGCD_APPR_THRESHOLD 226
184 #define HGCD_REDUCE_THRESHOLD 4633
185 #define GCD_DC_THRESHOLD 580
186 #define GCDEXT_DC_THRESHOLD 414
187 #define JACOBI_BASE_METHOD 4
189 #define GET_STR_DC_THRESHOLD 17
190 #define GET_STR_PRECOMPUTE_THRESHOLD 34
191 #define SET_STR_DC_THRESHOLD 542
192 #define SET_STR_PRECOMPUTE_THRESHOLD 1615