1 /* gmp-mparam.h -- Compiler/machine parameter header file.
2
3 Copyright 1991, 1993, 1994, 1999-2004, 2008-2010 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 either:
9
10 * the GNU Lesser General Public License as published by the Free
11 Software Foundation; either version 3 of the License, or (at your
12 option) any later version.
13
14 or
15
16 * the GNU General Public License as published by the Free Software
17 Foundation; either version 2 of the License, or (at your option) any
18 later version.
19
20 or both in parallel, as here.
21
22 The GNU MP Library is distributed in the hope that it will be useful, but
23 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
24 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
25 for more details.
26
27 You should have received copies of the GNU General Public License and the
28 GNU Lesser General Public License along with the GNU MP Library. If not,
29 see https://www.gnu.org/licenses/. */
30
31 #define GMP_LIMB_BITS 64
32 #define GMP_LIMB_BYTES 8
33
34 /* 440MHz PA8200 */
35
36 #define DIVREM_1_NORM_THRESHOLD 0 /* always */
37 #define DIVREM_1_UNNORM_THRESHOLD 0 /* always */
38 #define MOD_1_1P_METHOD 2
39 #define MOD_1_NORM_THRESHOLD 0 /* always */
40 #define MOD_1_UNNORM_THRESHOLD 0 /* always */
41 #define MOD_1N_TO_MOD_1_1_THRESHOLD 4
42 #define MOD_1U_TO_MOD_1_1_THRESHOLD 10
43 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 0 /* never mpn_mod_1_1p */
44 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 14
45 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 11
46 #define USE_PREINV_DIVREM_1 1
47 #define DIV_QR_2_PI2_THRESHOLD 21
48 #define DIVEXACT_1_THRESHOLD 0 /* always */
49 #define BMOD_1_TO_MOD_1_THRESHOLD MP_SIZE_T_MAX /* never */
50
51 #define MUL_TOOM22_THRESHOLD 31
52 #define MUL_TOOM33_THRESHOLD 114
53 #define MUL_TOOM44_THRESHOLD 179
54 #define MUL_TOOM6H_THRESHOLD 222
55 #define MUL_TOOM8H_THRESHOLD 296
56
57 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 130
58 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 229
59 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 129
60 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 54
61
62 #define SQR_BASECASE_THRESHOLD 5
63 #define SQR_TOOM2_THRESHOLD 58
64 #define SQR_TOOM3_THRESHOLD 153
65 #define SQR_TOOM4_THRESHOLD 278
66 #define SQR_TOOM6_THRESHOLD 0 /* always */
67 #define SQR_TOOM8_THRESHOLD 0 /* always */
68
69 #define MULMID_TOOM42_THRESHOLD 56
70
71 #define MULMOD_BNM1_THRESHOLD 15
72 #define SQRMOD_BNM1_THRESHOLD 19
73
74 #define POWM_SEC_TABLE 2,23,228,1084
75
76 #define MUL_FFT_MODF_THRESHOLD 336 /* k = 5 */
77 #define MUL_FFT_TABLE3 \
78 { { 336, 5}, { 11, 4}, { 23, 5}, { 21, 6}, \
79 { 11, 5}, { 23, 6}, { 21, 7}, { 11, 6}, \
80 { 23, 7}, { 15, 6}, { 31, 7}, { 21, 8}, \
81 { 11, 7}, { 24, 8}, { 13, 7}, { 27, 8}, \
82 { 15, 7}, { 31, 8}, { 19, 7}, { 39, 8}, \
83 { 27, 9}, { 15, 8}, { 33, 9}, { 19, 8}, \
84 { 39, 9}, { 23, 8}, { 47, 9}, { 27,10}, \
85 { 15, 9}, { 39,10}, { 23, 9}, { 51,10}, \
86 { 31, 9}, { 67,10}, { 39, 9}, { 79,10}, \
87 { 47, 9}, { 95,10}, { 55,11}, { 31,10}, \
88 { 63, 9}, { 127,10}, { 71, 8}, { 287,10}, \
89 { 79,11}, { 47,10}, { 95, 9}, { 191, 8}, \
90 { 383, 7}, { 767,10}, { 103, 9}, { 207, 8}, \
91 { 415, 7}, { 831,12}, { 31,11}, { 63,10}, \
92 { 127, 9}, { 255, 8}, { 543, 7}, { 1087, 6}, \
93 { 2175,10}, { 143, 9}, { 287, 8}, { 575,11}, \
94 { 79, 9}, { 319, 8}, { 639, 7}, { 1279, 9}, \
95 { 335, 8}, { 671,10}, { 175, 9}, { 351, 8}, \
96 { 703,11}, { 95,10}, { 191, 9}, { 383, 8}, \
97 { 767,10}, { 207, 9}, { 415, 8}, { 831, 7}, \
98 { 1663,11}, { 111,10}, { 223, 9}, { 447, 8}, \
99 { 895,12}, { 63,11}, { 127,10}, { 255, 9}, \
100 { 543, 8}, { 1087, 7}, { 2175,10}, { 287, 9}, \
101 { 575, 8}, { 1215, 7}, { 2431,10}, { 319, 9}, \
102 { 639, 8}, { 1279,10}, { 335, 9}, { 671, 8}, \
103 { 1343, 9}, { 703, 8}, { 1407,12}, { 95,11}, \
104 { 191,10}, { 383,11}, { 207, 9}, { 831, 8}, \
105 { 1663,11}, { 223,10}, { 447, 9}, { 959,13}, \
106 { 63,12}, { 127,11}, { 255, 8}, { 2047,11}, \
107 { 271,10}, { 543, 9}, { 1087, 8}, { 2175,11}, \
108 { 287,10}, { 575, 9}, { 1215, 8}, { 2431,11}, \
109 { 319,10}, { 671, 9}, { 1343, 8}, { 2687,11}, \
110 { 351,10}, { 703, 9}, { 1471, 8}, { 2943,12}, \
111 { 191,11}, { 383, 8}, { 3071,11}, { 415,10}, \
112 { 831, 9}, { 1663,11}, { 479,10}, { 959, 9}, \
113 { 1919, 8}, { 3839,13}, { 127,12}, { 255,11}, \
114 { 543,10}, { 1087, 9}, { 2175,12}, { 287,11}, \
115 { 607,10}, { 1215, 9}, { 2431, 8}, { 4863,12}, \
116 { 319,11}, { 671,10}, { 1343,13}, { 191, 9}, \
117 { 3071,12}, { 415,11}, { 831,10}, { 1663, 8}, \
118 { 6655, 9}, { 3455,12}, { 447, 9}, { 3583,13}, \
119 { 255,12}, { 511,11}, { 1023,10}, { 2175,13}, \
120 { 319,11}, { 1279,12}, { 671,10}, { 2815,12}, \
121 { 735,10}, { 2943, 9}, { 5887,13}, { 383,12}, \
122 { 767,11}, { 1535,10}, { 3071,13}, { 447,10}, \
123 { 3583,12}, { 959,13}, { 511,12}, { 1087,13}, \
124 { 639,12}, { 1343,13}, { 767,11}, { 3071,13}, \
125 { 831,12}, { 1663,11}, { 3455,10}, { 6911,13}, \
126 { 895,14}, { 511,13}, { 1023,12}, { 2047,13}, \
127 { 1087,12}, { 2303,13}, { 1215,12}, { 2431,14}, \
128 { 639,13}, { 1279,12}, { 2559,13}, { 1343,12}, \
129 { 2687,11}, { 5375,13}, { 1407,12}, { 2815,11}, \
130 { 5631,12}, { 2943,13}, { 1535,12}, { 3199,13}, \
131 { 1663,12}, { 3327,13}, { 1727,14}, { 895,13}, \
132 { 1791,12}, { 3583,13}, { 1919,15}, { 511,14}, \
133 { 1023,13}, { 2047,12}, { 4095,14}, { 1151,13}, \
134 { 2431,14}, { 1279,13}, { 2687,14}, { 1407,13}, \
135 { 2815,12}, { 5631,15}, { 767,14}, { 1535,13}, \
136 { 3071,14}, { 1663,13}, { 3327,14}, { 1791,13}, \
137 { 3583,14}, { 1919,15}, { 1023,14}, { 2303,13}, \
138 { 4607,14}, { 2431,13}, { 4863,15}, { 32768,16}, \
139 { 65536,17}, { 131072,18}, { 262144,19}, { 524288,20}, \
140 {1048576,21}, {2097152,22}, {4194304,23}, {8388608,24} }
141 #define MUL_FFT_TABLE3_SIZE 252
142 #define MUL_FFT_THRESHOLD 2368
143
144 #define SQR_FFT_MODF_THRESHOLD 284 /* k = 5 */
145 #define SQR_FFT_TABLE3 \
146 { { 284, 5}, { 9, 4}, { 21, 5}, { 21, 6}, \
147 { 11, 5}, { 23, 6}, { 25, 7}, { 25, 8}, \
148 { 13, 7}, { 27, 8}, { 15, 7}, { 31, 8}, \
149 { 27, 9}, { 15, 8}, { 33, 9}, { 19, 8}, \
150 { 39, 9}, { 23, 8}, { 47, 9}, { 27,10}, \
151 { 15, 9}, { 39,10}, { 23, 9}, { 51,11}, \
152 { 15,10}, { 31, 9}, { 67,10}, { 39, 9}, \
153 { 79,10}, { 47, 9}, { 95,10}, { 55,11}, \
154 { 31,10}, { 63, 8}, { 255, 7}, { 511,10}, \
155 { 71, 8}, { 287, 7}, { 575,10}, { 79,11}, \
156 { 47,10}, { 95, 9}, { 191, 8}, { 383, 7}, \
157 { 767,10}, { 103, 9}, { 207, 8}, { 415,12}, \
158 { 31,11}, { 63,10}, { 127, 9}, { 255, 8}, \
159 { 543, 7}, { 1087, 8}, { 575, 7}, { 1151,11}, \
160 { 79, 8}, { 639, 7}, { 1279, 9}, { 335, 8}, \
161 { 671, 7}, { 1343,10}, { 175, 8}, { 703, 7}, \
162 { 1407,11}, { 95,10}, { 191, 9}, { 383, 8}, \
163 { 767,10}, { 207, 9}, { 415, 8}, { 831, 7}, \
164 { 1663, 9}, { 447, 8}, { 895,12}, { 63,11}, \
165 { 127,10}, { 255, 9}, { 543, 8}, { 1087, 7}, \
166 { 2175, 9}, { 575, 8}, { 1151,10}, { 303, 9}, \
167 { 607, 8}, { 1215, 7}, { 2431,10}, { 319, 9}, \
168 { 639, 8}, { 1279, 9}, { 671, 8}, { 1343, 7}, \
169 { 2687,10}, { 351, 9}, { 703, 8}, { 1407,12}, \
170 { 95,11}, { 191,10}, { 383, 9}, { 767,11}, \
171 { 207,10}, { 415, 9}, { 831, 8}, { 1663,11}, \
172 { 223,10}, { 447, 9}, { 895,13}, { 63,11}, \
173 { 255,10}, { 543, 8}, { 2175,11}, { 287,10}, \
174 { 575, 9}, { 1151,10}, { 607, 9}, { 1215, 8}, \
175 { 2431,11}, { 319, 9}, { 1279,10}, { 671, 9}, \
176 { 1343, 8}, { 2687,11}, { 351,10}, { 703, 9}, \
177 { 1407,10}, { 735,12}, { 191,11}, { 383,10}, \
178 { 831, 9}, { 1663,12}, { 223,11}, { 447,10}, \
179 { 895,11}, { 479, 9}, { 1919, 8}, { 3839,12}, \
180 { 255,11}, { 511,10}, { 1023,11}, { 543,10}, \
181 { 1087, 9}, { 2175,12}, { 287,11}, { 575,10}, \
182 { 1151,11}, { 607,10}, { 1215, 9}, { 2431, 8}, \
183 { 4863,10}, { 1279,11}, { 671,10}, { 1343, 9}, \
184 { 2687,12}, { 351,11}, { 703,10}, { 1407,11}, \
185 { 735,13}, { 191, 9}, { 3071, 7}, { 12287,11}, \
186 { 799,12}, { 415,11}, { 831,10}, { 1663,12}, \
187 { 447, 8}, { 7167,12}, { 479, 9}, { 3839,14}, \
188 { 127,13}, { 255,12}, { 511,11}, { 1023,12}, \
189 { 543,10}, { 2175, 9}, { 4607,11}, { 1215,10}, \
190 { 2431,11}, { 1279,10}, { 2559,13}, { 383,12}, \
191 { 767,11}, { 1535,12}, { 799,10}, { 3199, 9}, \
192 { 6399,12}, { 895,13}, { 511,12}, { 1023,11}, \
193 { 2047,12}, { 1087,13}, { 575,12}, { 1151,10}, \
194 { 4607,13}, { 639,12}, { 1279,11}, { 2687,14}, \
195 { 383,13}, { 767,11}, { 3071,12}, { 1599,13}, \
196 { 895,12}, { 1791,11}, { 3583,13}, { 959,15}, \
197 { 255,12}, { 2175,13}, { 1215,14}, { 639,13}, \
198 { 1279,12}, { 2559,13}, { 1343,12}, { 2687,13}, \
199 { 1471,11}, { 5887,14}, { 767,13}, { 1535,12}, \
200 { 3071,13}, { 1599,12}, { 3199,13}, { 1663,12}, \
201 { 3327,13}, { 1727,14}, { 895,13}, { 1791,12}, \
202 { 3583,15}, { 511,14}, { 1023,13}, { 2175,14}, \
203 { 1151,12}, { 4607,13}, { 2431,14}, { 1279,13}, \
204 { 2687,14}, { 1407,13}, { 2815,15}, { 767,13}, \
205 { 3199,14}, { 1663,13}, { 3327,14}, { 1791,13}, \
206 { 3583,14}, { 1919,15}, { 1023,14}, { 2047,13}, \
207 { 4095,14}, { 2303,13}, { 4607,14}, { 2431,15}, \
208 { 32768,16}, { 65536,17}, { 131072,18}, { 262144,19}, \
209 { 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \
210 {8388608,24} }
211 #define SQR_FFT_TABLE3_SIZE 257
212 #define SQR_FFT_THRESHOLD 1856
213
214 #define MULLO_BASECASE_THRESHOLD 0 /* always */
215 #define MULLO_DC_THRESHOLD 113
216 #define MULLO_MUL_N_THRESHOLD 4658
217
218 #define DC_DIV_QR_THRESHOLD 123
219 #define DC_DIVAPPR_Q_THRESHOLD 372
220 #define DC_BDIV_QR_THRESHOLD 142
221 #define DC_BDIV_Q_THRESHOLD 312
222
223 #define INV_MULMOD_BNM1_THRESHOLD 58
224 #define INV_NEWTON_THRESHOLD 315
225 #define INV_APPR_THRESHOLD 315
226
227 #define BINV_NEWTON_THRESHOLD 360
228 #define REDC_1_TO_REDC_N_THRESHOLD 101
229
230 #define MU_DIV_QR_THRESHOLD 979
231 #define MU_DIVAPPR_Q_THRESHOLD 1142
232 #define MUPI_DIV_QR_THRESHOLD 93
233 #define MU_BDIV_QR_THRESHOLD 889
234 #define MU_BDIV_Q_THRESHOLD 1187
235
236 #define MATRIX22_STRASSEN_THRESHOLD 9
237 #define HGCD_THRESHOLD 234
238 #define HGCD_APPR_THRESHOLD 300
239 #define HGCD_REDUCE_THRESHOLD 1553
240 #define GCD_DC_THRESHOLD 684
241 #define GCDEXT_DC_THRESHOLD 525
242 #define JACOBI_BASE_METHOD 2
243
244 #define GET_STR_DC_THRESHOLD 21
245 #define GET_STR_PRECOMPUTE_THRESHOLD 24
246 #define SET_STR_DC_THRESHOLD 1951
247 #define SET_STR_PRECOMPUTE_THRESHOLD 4034