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Rewrite mpz reuse.c.
author Torbjorn Granlund <tege@gmplib.org>
date Wed, 23 May 2012 23:34:53 +0200
parents 99b611798806
children
line source
1 /* gmp-mparam.h -- Compiler/machine parameter header file.
2
3 Copyright 1991, 1993, 1994, 1999, 2000, 2001, 2002, 2003, 2004, 2008, 2009,
4 2010 Free Software Foundation, Inc.
5
6 This file is part of the GNU MP Library.
7
8 The GNU MP Library is free software; you can redistribute it and/or modify it
9 under the terms of the GNU Lesser General Public License as published by the
10 Free Software Foundation; either version 3 of the License, or (at your
11 option) any later version.
12
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 or
15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
16 for more details.
17
18 You should have received a copy of the GNU Lesser General Public License along
19 with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */
20
21 #define GMP_LIMB_BITS 64
22 #define BYTES_PER_MP_LIMB 8
23
24 /* 440MHz PA8200 */
25
26 #define DIVREM_1_NORM_THRESHOLD 0 /* always */
27 #define DIVREM_1_UNNORM_THRESHOLD 0 /* always */
28 #define MOD_1_1P_METHOD 2
29 #define MOD_1_NORM_THRESHOLD 0 /* always */
30 #define MOD_1_UNNORM_THRESHOLD 0 /* always */
31 #define MOD_1N_TO_MOD_1_1_THRESHOLD 4
32 #define MOD_1U_TO_MOD_1_1_THRESHOLD 10
33 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 0 /* never mpn_mod_1_1p */
34 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 14
35 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 11
36 #define USE_PREINV_DIVREM_1 1
37 #define DIV_QR_2_PI2_THRESHOLD 21
38 #define DIVEXACT_1_THRESHOLD 0 /* always */
39 #define BMOD_1_TO_MOD_1_THRESHOLD MP_SIZE_T_MAX /* never */
40
41 #define MUL_TOOM22_THRESHOLD 31
42 #define MUL_TOOM33_THRESHOLD 114
43 #define MUL_TOOM44_THRESHOLD 179
44 #define MUL_TOOM6H_THRESHOLD 222
45 #define MUL_TOOM8H_THRESHOLD 296
46
47 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 130
48 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 229
49 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 129
50 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 54
51
52 #define SQR_BASECASE_THRESHOLD 5
53 #define SQR_TOOM2_THRESHOLD 58
54 #define SQR_TOOM3_THRESHOLD 153
55 #define SQR_TOOM4_THRESHOLD 278
56 #define SQR_TOOM6_THRESHOLD 0 /* always */
57 #define SQR_TOOM8_THRESHOLD 0 /* always */
58
59 #define MULMID_TOOM42_THRESHOLD 56
60
61 #define MULMOD_BNM1_THRESHOLD 15
62 #define SQRMOD_BNM1_THRESHOLD 19
63
64 #define POWM_SEC_TABLE 2,23,228,1084
65
66 #define MUL_FFT_MODF_THRESHOLD 336 /* k = 5 */
67 #define MUL_FFT_TABLE3 \
68 { { 336, 5}, { 11, 4}, { 23, 5}, { 21, 6}, \
69 { 11, 5}, { 23, 6}, { 21, 7}, { 11, 6}, \
70 { 23, 7}, { 15, 6}, { 31, 7}, { 21, 8}, \
71 { 11, 7}, { 24, 8}, { 13, 7}, { 27, 8}, \
72 { 15, 7}, { 31, 8}, { 19, 7}, { 39, 8}, \
73 { 27, 9}, { 15, 8}, { 33, 9}, { 19, 8}, \
74 { 39, 9}, { 23, 8}, { 47, 9}, { 27,10}, \
75 { 15, 9}, { 39,10}, { 23, 9}, { 51,10}, \
76 { 31, 9}, { 67,10}, { 39, 9}, { 79,10}, \
77 { 47, 9}, { 95,10}, { 55,11}, { 31,10}, \
78 { 63, 9}, { 127,10}, { 71, 8}, { 287,10}, \
79 { 79,11}, { 47,10}, { 95, 9}, { 191, 8}, \
80 { 383, 7}, { 767,10}, { 103, 9}, { 207, 8}, \
81 { 415, 7}, { 831,12}, { 31,11}, { 63,10}, \
82 { 127, 9}, { 255, 8}, { 543, 7}, { 1087, 6}, \
83 { 2175,10}, { 143, 9}, { 287, 8}, { 575,11}, \
84 { 79, 9}, { 319, 8}, { 639, 7}, { 1279, 9}, \
85 { 335, 8}, { 671,10}, { 175, 9}, { 351, 8}, \
86 { 703,11}, { 95,10}, { 191, 9}, { 383, 8}, \
87 { 767,10}, { 207, 9}, { 415, 8}, { 831, 7}, \
88 { 1663,11}, { 111,10}, { 223, 9}, { 447, 8}, \
89 { 895,12}, { 63,11}, { 127,10}, { 255, 9}, \
90 { 543, 8}, { 1087, 7}, { 2175,10}, { 287, 9}, \
91 { 575, 8}, { 1215, 7}, { 2431,10}, { 319, 9}, \
92 { 639, 8}, { 1279,10}, { 335, 9}, { 671, 8}, \
93 { 1343, 9}, { 703, 8}, { 1407,12}, { 95,11}, \
94 { 191,10}, { 383,11}, { 207, 9}, { 831, 8}, \
95 { 1663,11}, { 223,10}, { 447, 9}, { 959,13}, \
96 { 63,12}, { 127,11}, { 255, 8}, { 2047,11}, \
97 { 271,10}, { 543, 9}, { 1087, 8}, { 2175,11}, \
98 { 287,10}, { 575, 9}, { 1215, 8}, { 2431,11}, \
99 { 319,10}, { 671, 9}, { 1343, 8}, { 2687,11}, \
100 { 351,10}, { 703, 9}, { 1471, 8}, { 2943,12}, \
101 { 191,11}, { 383, 8}, { 3071,11}, { 415,10}, \
102 { 831, 9}, { 1663,11}, { 479,10}, { 959, 9}, \
103 { 1919, 8}, { 3839,13}, { 127,12}, { 255,11}, \
104 { 543,10}, { 1087, 9}, { 2175,12}, { 287,11}, \
105 { 607,10}, { 1215, 9}, { 2431, 8}, { 4863,12}, \
106 { 319,11}, { 671,10}, { 1343,13}, { 191, 9}, \
107 { 3071,12}, { 415,11}, { 831,10}, { 1663, 8}, \
108 { 6655, 9}, { 3455,12}, { 447, 9}, { 3583,13}, \
109 { 255,12}, { 511,11}, { 1023,10}, { 2175,13}, \
110 { 319,11}, { 1279,12}, { 671,10}, { 2815,12}, \
111 { 735,10}, { 2943, 9}, { 5887,13}, { 383,12}, \
112 { 767,11}, { 1535,10}, { 3071,13}, { 447,10}, \
113 { 3583,12}, { 959,13}, { 511,12}, { 1087,13}, \
114 { 639,12}, { 1343,13}, { 767,11}, { 3071,13}, \
115 { 831,12}, { 1663,11}, { 3455,10}, { 6911,13}, \
116 { 895,14}, { 511,13}, { 1023,12}, { 2047,13}, \
117 { 1087,12}, { 2303,13}, { 1215,12}, { 2431,14}, \
118 { 639,13}, { 1279,12}, { 2559,13}, { 1343,12}, \
119 { 2687,11}, { 5375,13}, { 1407,12}, { 2815,11}, \
120 { 5631,12}, { 2943,13}, { 1535,12}, { 3199,13}, \
121 { 1663,12}, { 3327,13}, { 1727,14}, { 895,13}, \
122 { 1791,12}, { 3583,13}, { 1919,15}, { 511,14}, \
123 { 1023,13}, { 2047,12}, { 4095,14}, { 1151,13}, \
124 { 2431,14}, { 1279,13}, { 2687,14}, { 1407,13}, \
125 { 2815,12}, { 5631,15}, { 767,14}, { 1535,13}, \
126 { 3071,14}, { 1663,13}, { 3327,14}, { 1791,13}, \
127 { 3583,14}, { 1919,15}, { 1023,14}, { 2303,13}, \
128 { 4607,14}, { 2431,13}, { 4863,15}, { 32768,16}, \
129 { 65536,17}, { 131072,18}, { 262144,19}, { 524288,20}, \
130 {1048576,21}, {2097152,22}, {4194304,23}, {8388608,24} }
131 #define MUL_FFT_TABLE3_SIZE 252
132 #define MUL_FFT_THRESHOLD 2368
133
134 #define SQR_FFT_MODF_THRESHOLD 284 /* k = 5 */
135 #define SQR_FFT_TABLE3 \
136 { { 284, 5}, { 9, 4}, { 21, 5}, { 21, 6}, \
137 { 11, 5}, { 23, 6}, { 25, 7}, { 25, 8}, \
138 { 13, 7}, { 27, 8}, { 15, 7}, { 31, 8}, \
139 { 27, 9}, { 15, 8}, { 33, 9}, { 19, 8}, \
140 { 39, 9}, { 23, 8}, { 47, 9}, { 27,10}, \
141 { 15, 9}, { 39,10}, { 23, 9}, { 51,11}, \
142 { 15,10}, { 31, 9}, { 67,10}, { 39, 9}, \
143 { 79,10}, { 47, 9}, { 95,10}, { 55,11}, \
144 { 31,10}, { 63, 8}, { 255, 7}, { 511,10}, \
145 { 71, 8}, { 287, 7}, { 575,10}, { 79,11}, \
146 { 47,10}, { 95, 9}, { 191, 8}, { 383, 7}, \
147 { 767,10}, { 103, 9}, { 207, 8}, { 415,12}, \
148 { 31,11}, { 63,10}, { 127, 9}, { 255, 8}, \
149 { 543, 7}, { 1087, 8}, { 575, 7}, { 1151,11}, \
150 { 79, 8}, { 639, 7}, { 1279, 9}, { 335, 8}, \
151 { 671, 7}, { 1343,10}, { 175, 8}, { 703, 7}, \
152 { 1407,11}, { 95,10}, { 191, 9}, { 383, 8}, \
153 { 767,10}, { 207, 9}, { 415, 8}, { 831, 7}, \
154 { 1663, 9}, { 447, 8}, { 895,12}, { 63,11}, \
155 { 127,10}, { 255, 9}, { 543, 8}, { 1087, 7}, \
156 { 2175, 9}, { 575, 8}, { 1151,10}, { 303, 9}, \
157 { 607, 8}, { 1215, 7}, { 2431,10}, { 319, 9}, \
158 { 639, 8}, { 1279, 9}, { 671, 8}, { 1343, 7}, \
159 { 2687,10}, { 351, 9}, { 703, 8}, { 1407,12}, \
160 { 95,11}, { 191,10}, { 383, 9}, { 767,11}, \
161 { 207,10}, { 415, 9}, { 831, 8}, { 1663,11}, \
162 { 223,10}, { 447, 9}, { 895,13}, { 63,11}, \
163 { 255,10}, { 543, 8}, { 2175,11}, { 287,10}, \
164 { 575, 9}, { 1151,10}, { 607, 9}, { 1215, 8}, \
165 { 2431,11}, { 319, 9}, { 1279,10}, { 671, 9}, \
166 { 1343, 8}, { 2687,11}, { 351,10}, { 703, 9}, \
167 { 1407,10}, { 735,12}, { 191,11}, { 383,10}, \
168 { 831, 9}, { 1663,12}, { 223,11}, { 447,10}, \
169 { 895,11}, { 479, 9}, { 1919, 8}, { 3839,12}, \
170 { 255,11}, { 511,10}, { 1023,11}, { 543,10}, \
171 { 1087, 9}, { 2175,12}, { 287,11}, { 575,10}, \
172 { 1151,11}, { 607,10}, { 1215, 9}, { 2431, 8}, \
173 { 4863,10}, { 1279,11}, { 671,10}, { 1343, 9}, \
174 { 2687,12}, { 351,11}, { 703,10}, { 1407,11}, \
175 { 735,13}, { 191, 9}, { 3071, 7}, { 12287,11}, \
176 { 799,12}, { 415,11}, { 831,10}, { 1663,12}, \
177 { 447, 8}, { 7167,12}, { 479, 9}, { 3839,14}, \
178 { 127,13}, { 255,12}, { 511,11}, { 1023,12}, \
179 { 543,10}, { 2175, 9}, { 4607,11}, { 1215,10}, \
180 { 2431,11}, { 1279,10}, { 2559,13}, { 383,12}, \
181 { 767,11}, { 1535,12}, { 799,10}, { 3199, 9}, \
182 { 6399,12}, { 895,13}, { 511,12}, { 1023,11}, \
183 { 2047,12}, { 1087,13}, { 575,12}, { 1151,10}, \
184 { 4607,13}, { 639,12}, { 1279,11}, { 2687,14}, \
185 { 383,13}, { 767,11}, { 3071,12}, { 1599,13}, \
186 { 895,12}, { 1791,11}, { 3583,13}, { 959,15}, \
187 { 255,12}, { 2175,13}, { 1215,14}, { 639,13}, \
188 { 1279,12}, { 2559,13}, { 1343,12}, { 2687,13}, \
189 { 1471,11}, { 5887,14}, { 767,13}, { 1535,12}, \
190 { 3071,13}, { 1599,12}, { 3199,13}, { 1663,12}, \
191 { 3327,13}, { 1727,14}, { 895,13}, { 1791,12}, \
192 { 3583,15}, { 511,14}, { 1023,13}, { 2175,14}, \
193 { 1151,12}, { 4607,13}, { 2431,14}, { 1279,13}, \
194 { 2687,14}, { 1407,13}, { 2815,15}, { 767,13}, \
195 { 3199,14}, { 1663,13}, { 3327,14}, { 1791,13}, \
196 { 3583,14}, { 1919,15}, { 1023,14}, { 2047,13}, \
197 { 4095,14}, { 2303,13}, { 4607,14}, { 2431,15}, \
198 { 32768,16}, { 65536,17}, { 131072,18}, { 262144,19}, \
199 { 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \
200 {8388608,24} }
201 #define SQR_FFT_TABLE3_SIZE 257
202 #define SQR_FFT_THRESHOLD 1856
203
204 #define MULLO_BASECASE_THRESHOLD 0 /* always */
205 #define MULLO_DC_THRESHOLD 113
206 #define MULLO_MUL_N_THRESHOLD 4658
207
208 #define DC_DIV_QR_THRESHOLD 123
209 #define DC_DIVAPPR_Q_THRESHOLD 372
210 #define DC_BDIV_QR_THRESHOLD 142
211 #define DC_BDIV_Q_THRESHOLD 312
212
213 #define INV_MULMOD_BNM1_THRESHOLD 58
214 #define INV_NEWTON_THRESHOLD 315
215 #define INV_APPR_THRESHOLD 315
216
217 #define BINV_NEWTON_THRESHOLD 360
218 #define REDC_1_TO_REDC_N_THRESHOLD 101
219
220 #define MU_DIV_QR_THRESHOLD 979
221 #define MU_DIVAPPR_Q_THRESHOLD 1142
222 #define MUPI_DIV_QR_THRESHOLD 93
223 #define MU_BDIV_QR_THRESHOLD 889
224 #define MU_BDIV_Q_THRESHOLD 1187
225
226 #define MATRIX22_STRASSEN_THRESHOLD 9
227 #define HGCD_THRESHOLD 234
228 #define HGCD_APPR_THRESHOLD 300
229 #define HGCD_REDUCE_THRESHOLD 1553
230 #define GCD_DC_THRESHOLD 684
231 #define GCDEXT_DC_THRESHOLD 525
232 #define JACOBI_BASE_METHOD 2
233
234 #define GET_STR_DC_THRESHOLD 21
235 #define GET_STR_PRECOMPUTE_THRESHOLD 24
236 #define SET_STR_DC_THRESHOLD 1951
237 #define SET_STR_PRECOMPUTE_THRESHOLD 4034