1 /* AMD bd1 gmp-mparam.h -- Compiler/machine parameter header file.
2
3 Copyright 2019 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 32
32 #define GMP_LIMB_BYTES 4
33
34 /* 3600-3800 MHz Bulldozer Zambezi */
35 /* FFT tuning limit = 67,000,000 */
36 /* Generated by tuneup.c, 2019-10-27, gcc 8.3 */
37
38 #define MOD_1_NORM_THRESHOLD 0 /* always */
39 #define MOD_1_UNNORM_THRESHOLD 0 /* always */
40 #define MOD_1N_TO_MOD_1_1_THRESHOLD 7
41 #define MOD_1U_TO_MOD_1_1_THRESHOLD 4
42 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 15
43 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 0 /* never mpn_mod_1s_2p */
44 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 13
45 #define USE_PREINV_DIVREM_1 1 /* native */
46 #define DIV_QR_1N_PI1_METHOD 1 /* 59.59% faster than 2 */
47 #define DIV_QR_1_NORM_THRESHOLD 5
48 #define DIV_QR_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */
49 #define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */
50 #define DIVEXACT_1_THRESHOLD 0 /* always (native) */
51 #define BMOD_1_TO_MOD_1_THRESHOLD 27
52
53 #define DIV_1_VS_MUL_1_PERCENT 245
54
55 #define MUL_TOOM22_THRESHOLD 32
56 #define MUL_TOOM33_THRESHOLD 89
57 #define MUL_TOOM44_THRESHOLD 154
58 #define MUL_TOOM6H_THRESHOLD 230
59 #define MUL_TOOM8H_THRESHOLD 351
60
61 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 89
62 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 110
63 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 101
64 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 111
65 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 130
66
67 #define SQR_BASECASE_THRESHOLD 0 /* always (native) */
68 #define SQR_TOOM2_THRESHOLD 46
69 #define SQR_TOOM3_THRESHOLD 87
70 #define SQR_TOOM4_THRESHOLD 216
71 #define SQR_TOOM6_THRESHOLD 294
72 #define SQR_TOOM8_THRESHOLD 442
73
74 #define MULMID_TOOM42_THRESHOLD 50
75
76 #define MULMOD_BNM1_THRESHOLD 22
77 #define SQRMOD_BNM1_THRESHOLD 26
78
79 #define MUL_FFT_MODF_THRESHOLD 636 /* k = 5 */
80 #define MUL_FFT_TABLE3 \
81 { { 636, 5}, { 28, 6}, { 15, 5}, { 31, 6}, \
82 { 28, 7}, { 15, 6}, { 33, 7}, { 17, 6}, \
83 { 35, 7}, { 19, 6}, { 39, 7}, { 23, 6}, \
84 { 47, 7}, { 29, 8}, { 15, 7}, { 35, 8}, \
85 { 19, 7}, { 41, 8}, { 23, 7}, { 47, 8}, \
86 { 27, 7}, { 55, 8}, { 31, 7}, { 63, 8}, \
87 { 43, 9}, { 23, 8}, { 55, 9}, { 31, 8}, \
88 { 67, 9}, { 39, 8}, { 79, 9}, { 47, 8}, \
89 { 95, 9}, { 55,10}, { 31, 9}, { 79,10}, \
90 { 47, 9}, { 95,11}, { 31,10}, { 63, 9}, \
91 { 135,10}, { 79, 9}, { 159,10}, { 95, 9}, \
92 { 191,11}, { 63, 7}, { 1023, 8}, { 543,11}, \
93 { 95,10}, { 191,12}, { 63,11}, { 127,10}, \
94 { 255, 9}, { 511,10}, { 271,11}, { 159,10}, \
95 { 319, 9}, { 639,10}, { 335,11}, { 191,10}, \
96 { 399,11}, { 223,12}, { 127,11}, { 255,10}, \
97 { 543,11}, { 287,10}, { 607,11}, { 319,10}, \
98 { 639,12}, { 191,11}, { 383,10}, { 799,11}, \
99 { 415,13}, { 127,12}, { 255,11}, { 543,10}, \
100 { 1087,11}, { 607,12}, { 319,11}, { 671,10}, \
101 { 1343,11}, { 735,12}, { 383,11}, { 799,10}, \
102 { 1599,11}, { 863,12}, { 447,11}, { 895,13}, \
103 { 255,12}, { 511,11}, { 1087,12}, { 575,11}, \
104 { 1215,12}, { 639,11}, { 1343,12}, { 703,11}, \
105 { 1471,13}, { 383,12}, { 767,11}, { 1599,12}, \
106 { 831,11}, { 1727,12}, { 895,14}, { 255,13}, \
107 { 511,12}, { 1087,11}, { 2239,10}, { 4479,12}, \
108 { 1215,13}, { 639,12}, { 1471,11}, { 2943,13}, \
109 { 767,12}, { 1727,11}, { 3455,13}, { 895,12}, \
110 { 1919,14}, { 511,13}, { 1023,12}, { 2239,11}, \
111 { 4479,13}, { 1151,12}, { 2495,11}, { 4991,13}, \
112 { 1279,12}, { 2623,13}, { 1407,12}, { 2943,14}, \
113 { 767,13}, { 1663,12}, { 3455,13}, { 1919,15}, \
114 { 511,14}, { 1023,13}, { 2175,12}, { 4479,13}, \
115 { 2431,12}, { 4991,14}, { 1279,13}, { 2943,12}, \
116 { 5887,14}, { 1535,13}, { 3455,14}, { 1791,13}, \
117 { 3967,12}, { 7935,15}, { 1023,14}, { 2047,13}, \
118 { 4479,14}, { 2303,13}, { 4991,12}, { 9983,14}, \
119 { 2815,13}, { 5887,15}, { 1535,14}, { 3327,13}, \
120 { 6911,14}, { 3839,13}, { 7935,16} }
121 #define MUL_FFT_TABLE3_SIZE 159
122 #define MUL_FFT_THRESHOLD 6784
123
124 #define SQR_FFT_MODF_THRESHOLD 565 /* k = 5 */
125 #define SQR_FFT_TABLE3 \
126 { { 565, 5}, { 29, 6}, { 15, 5}, { 32, 6}, \
127 { 17, 5}, { 35, 6}, { 29, 7}, { 15, 6}, \
128 { 33, 7}, { 17, 6}, { 35, 7}, { 19, 6}, \
129 { 39, 7}, { 23, 6}, { 47, 7}, { 35, 8}, \
130 { 19, 7}, { 41, 8}, { 23, 7}, { 49, 8}, \
131 { 27, 7}, { 55, 8}, { 43, 9}, { 23, 8}, \
132 { 55, 9}, { 31, 8}, { 67, 9}, { 39, 8}, \
133 { 79, 9}, { 47, 8}, { 95, 9}, { 55,10}, \
134 { 31, 9}, { 79,10}, { 47, 9}, { 95,11}, \
135 { 31,10}, { 63, 9}, { 135,10}, { 79, 9}, \
136 { 159,10}, { 95,11}, { 63,10}, { 159,11}, \
137 { 127,10}, { 255, 9}, { 511,10}, { 271, 9}, \
138 { 543,11}, { 159,10}, { 319, 9}, { 639,10}, \
139 { 335, 9}, { 671,11}, { 191,10}, { 415,11}, \
140 { 223,12}, { 127,11}, { 255,10}, { 543,11}, \
141 { 287,10}, { 607,11}, { 319,10}, { 671,12}, \
142 { 191,11}, { 383,10}, { 799,11}, { 415,10}, \
143 { 831,13}, { 127,12}, { 255,11}, { 543,10}, \
144 { 1087,11}, { 607,12}, { 319,11}, { 671,10}, \
145 { 1343,11}, { 735,12}, { 383,11}, { 863,12}, \
146 { 447,11}, { 959,13}, { 255,12}, { 511,11}, \
147 { 1087,12}, { 575,11}, { 1215,12}, { 639,11}, \
148 { 1343,12}, { 703,13}, { 383,12}, { 767,11}, \
149 { 1535,12}, { 831,11}, { 1727,12}, { 895,11}, \
150 { 1791,12}, { 959,14}, { 255,13}, { 511,12}, \
151 { 1087,11}, { 2239,10}, { 4479,12}, { 1215,13}, \
152 { 639,12}, { 1471,11}, { 2943,13}, { 767,12}, \
153 { 1727,13}, { 895,12}, { 1919,14}, { 511,13}, \
154 { 1023,12}, { 2239,11}, { 4479,13}, { 1151,12}, \
155 { 2495,11}, { 4991,13}, { 1279,12}, { 2623,13}, \
156 { 1407,12}, { 2943,14}, { 767,13}, { 1663,12}, \
157 { 3455,13}, { 1919,15}, { 511,14}, { 1023,13}, \
158 { 2175,12}, { 4479,13}, { 2431,12}, { 4991,14}, \
159 { 1279,13}, { 2943,12}, { 5887,14}, { 1535,13}, \
160 { 3455,14}, { 1791,13}, { 3967,15}, { 1023,14}, \
161 { 2047,13}, { 4479,14}, { 2303,13}, { 4991,12}, \
162 { 9983,14}, { 2815,13}, { 5887,15}, { 1535,14}, \
163 { 3327,13}, { 6783,14}, { 3839,13}, { 7679,16} }
164 #define SQR_FFT_TABLE3_SIZE 152
165 #define SQR_FFT_THRESHOLD 5760
166
167 #define MULLO_BASECASE_THRESHOLD 3
168 #define MULLO_DC_THRESHOLD 31
169 #define MULLO_MUL_N_THRESHOLD 13463
170 #define SQRLO_BASECASE_THRESHOLD 0 /* always */
171 #define SQRLO_DC_THRESHOLD 33
172 #define SQRLO_SQR_THRESHOLD 11278
173
174 #define DC_DIV_QR_THRESHOLD 52
175 #define DC_DIVAPPR_Q_THRESHOLD 198
176 #define DC_BDIV_QR_THRESHOLD 48
177 #define DC_BDIV_Q_THRESHOLD 126
178
179 #define INV_MULMOD_BNM1_THRESHOLD 82
180 #define INV_NEWTON_THRESHOLD 212
181 #define INV_APPR_THRESHOLD 202
182
183 #define BINV_NEWTON_THRESHOLD 238
184 #define REDC_1_TO_REDC_N_THRESHOLD 55
185
186 #define MU_DIV_QR_THRESHOLD 1652
187 #define MU_DIVAPPR_Q_THRESHOLD 1528
188 #define MUPI_DIV_QR_THRESHOLD 110
189 #define MU_BDIV_QR_THRESHOLD 1442
190 #define MU_BDIV_Q_THRESHOLD 1528
191
192 #define POWM_SEC_TABLE 1,20,96,386,1221,2698
193
194 #define GET_STR_DC_THRESHOLD 11
195 #define GET_STR_PRECOMPUTE_THRESHOLD 21
196 #define SET_STR_DC_THRESHOLD 100
197 #define SET_STR_PRECOMPUTE_THRESHOLD 762
198
199 #define FAC_DSC_THRESHOLD 118
200 #define FAC_ODD_THRESHOLD 34
201
202 #define MATRIX22_STRASSEN_THRESHOLD 16
203 #define HGCD2_DIV1_METHOD 4 /* 1.22% faster than 3 */
204 #define HGCD_THRESHOLD 67
205 #define HGCD_APPR_THRESHOLD 150
206 #define HGCD_REDUCE_THRESHOLD 3389
207 #define GCD_DC_THRESHOLD 483
208 #define GCDEXT_DC_THRESHOLD 345
209 #define JACOBI_BASE_METHOD 4 /* 5.07% faster than 1 */
210
211 /* Tuneup completed successfully, took 65358 seconds */