1 /* ultrasparc3/4 gmp-mparam.h -- Compiler/machine parameter header file.
2
3 Copyright 1991, 1993, 1994, 1999-2002, 2004, 2006, 2008-2010, 2014, 2015 Free
4 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
9 it under the terms of either:
10
11 * the GNU Lesser General Public License as published by the Free
12 Software Foundation; either version 3 of the License, or (at your
13 option) any later version.
14
15 or
16
17 * the GNU General Public License as published by the Free Software
18 Foundation; either version 2 of the License, or (at your option) any
19 later version.
20
21 or both in parallel, as here.
22
23 The GNU MP Library is distributed in the hope that it will be useful, but
24 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
25 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
26 for more details.
27
28 You should have received copies of the GNU General Public License and the
29 GNU Lesser General Public License along with the GNU MP Library. If not,
30 see https://www.gnu.org/licenses/. */
31
32 #define GMP_LIMB_BITS 64
33 #define GMP_LIMB_BYTES 8
34
35 /* 1593 MHz ultrasparc3 running Solaris 10 (swift.nada.kth.se) */
36 /* FFT tuning limit = 100 M */
37 /* Generated by tuneup.c, 2015-10-09, gcc 3.4 */
38
39 #define DIVREM_1_NORM_THRESHOLD 0 /* always */
40 #define DIVREM_1_UNNORM_THRESHOLD 0 /* always */
41 #define MOD_1_1P_METHOD 2
42 #define MOD_1_NORM_THRESHOLD 0 /* always */
43 #define MOD_1_UNNORM_THRESHOLD 0 /* always */
44 #define MOD_1N_TO_MOD_1_1_THRESHOLD 7
45 #define MOD_1U_TO_MOD_1_1_THRESHOLD 5
46 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 22
47 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 0 /* never mpn_mod_1s_2p */
48 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 29
49 #define USE_PREINV_DIVREM_1 1
50 #define DIV_QR_1N_PI1_METHOD 1
51 #define DIV_QR_1_NORM_THRESHOLD 2
52 #define DIV_QR_1_UNNORM_THRESHOLD 1
53 #define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */
54 #define DIVEXACT_1_THRESHOLD 0 /* always */
55 #define BMOD_1_TO_MOD_1_THRESHOLD MP_SIZE_T_MAX /* never */
56
57 #define MUL_TOOM22_THRESHOLD 28
58 #define MUL_TOOM33_THRESHOLD 93
59 #define MUL_TOOM44_THRESHOLD 142
60 #define MUL_TOOM6H_THRESHOLD 165
61 #define MUL_TOOM8H_THRESHOLD 278
62
63 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 93
64 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 114
65 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 88
66 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 50
67 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 67
68
69 #define SQR_BASECASE_THRESHOLD 7
70 #define SQR_TOOM2_THRESHOLD 70
71 #define SQR_TOOM3_THRESHOLD 101
72 #define SQR_TOOM4_THRESHOLD 184
73 #define SQR_TOOM6_THRESHOLD 0 /* always */
74 #define SQR_TOOM8_THRESHOLD 339
75
76 #define MULMID_TOOM42_THRESHOLD 40
77
78 #define MULMOD_BNM1_THRESHOLD 14
79 #define SQRMOD_BNM1_THRESHOLD 9
80
81 #define MUL_FFT_MODF_THRESHOLD 212 /* k = 5 */
82 #define MUL_FFT_TABLE3 \
83 { { 212, 5}, { 13, 6}, { 17, 7}, { 9, 6}, \
84 { 19, 7}, { 17, 8}, { 9, 7}, { 20, 8}, \
85 { 11, 7}, { 23, 8}, { 13, 9}, { 7, 8}, \
86 { 19, 9}, { 11, 8}, { 25,10}, { 7, 9}, \
87 { 15, 8}, { 33, 9}, { 19, 8}, { 39, 9}, \
88 { 23, 8}, { 47, 9}, { 27,10}, { 15, 9}, \
89 { 39,10}, { 23, 9}, { 47,11}, { 15,10}, \
90 { 31, 9}, { 63, 8}, { 127, 7}, { 255, 9}, \
91 { 67,10}, { 39, 9}, { 79, 8}, { 159, 7}, \
92 { 319, 9}, { 83,10}, { 47, 9}, { 95, 8}, \
93 { 191, 7}, { 383,10}, { 55,11}, { 31,10}, \
94 { 63, 9}, { 127, 8}, { 255, 7}, { 511,10}, \
95 { 71, 9}, { 143, 8}, { 287,10}, { 79, 9}, \
96 { 159, 8}, { 319, 9}, { 175, 8}, { 351,11}, \
97 { 47,10}, { 95, 9}, { 191, 8}, { 383, 7}, \
98 { 767,10}, { 103,12}, { 31,11}, { 63,10}, \
99 { 127, 9}, { 287,11}, { 79,10}, { 159, 9}, \
100 { 319, 8}, { 639,10}, { 175, 9}, { 351, 8}, \
101 { 703,11}, { 95,10}, { 207, 9}, { 415,11}, \
102 { 111,10}, { 223, 9}, { 479,12}, { 63,11}, \
103 { 127,10}, { 255,11}, { 143,10}, { 287, 9}, \
104 { 575,10}, { 319, 9}, { 639,11}, { 175,10}, \
105 { 351,11}, { 191,10}, { 383,11}, { 207,10}, \
106 { 415,11}, { 223,10}, { 447,13}, { 63,12}, \
107 { 127,11}, { 287,10}, { 575,11}, { 319,10}, \
108 { 703,12}, { 191,11}, { 383,12}, { 223,11}, \
109 { 447,13}, { 127,12}, { 287,11}, { 575,12}, \
110 { 351,13}, { 191,12}, { 479,14}, { 127,13}, \
111 { 255,12}, { 575,13}, { 319,12}, { 703,13}, \
112 { 383,12}, { 767,13}, { 447,12}, { 895,14}, \
113 { 255,13}, { 511,12}, { 1023,13}, { 575,12}, \
114 { 1151,13}, { 703,14}, { 383,13}, { 831,12}, \
115 { 1663,13}, { 895,15}, { 255,14}, { 511,13}, \
116 { 1151,14}, { 639,13}, { 1407,12}, { 2815,14}, \
117 { 767,13}, { 1663,14}, { 895,13}, { 1791,15}, \
118 { 511,14}, { 1023,13}, { 2047,14}, { 1151,13}, \
119 { 2303,14}, { 1407,13}, { 2815,15}, { 767,14}, \
120 { 1791,16}, { 511,15}, { 1023,14}, { 2303,15}, \
121 { 1279,14}, { 2815,15}, { 1535,14}, { 3199,15}, \
122 { 1791,16}, { 1023,15}, { 2047,14}, { 4223,15}, \
123 { 2303,14}, { 4863,15}, { 2815,16}, { 65536,17}, \
124 { 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \
125 {2097152,22}, {4194304,23}, {8388608,24} }
126 #define MUL_FFT_TABLE3_SIZE 171
127 #define MUL_FFT_THRESHOLD 2240
128
129 #define SQR_FFT_MODF_THRESHOLD 244 /* k = 5 */
130 #define SQR_FFT_TABLE3 \
131 { { 244, 5}, { 8, 4}, { 17, 5}, { 15, 6}, \
132 { 8, 5}, { 17, 6}, { 17, 7}, { 9, 6}, \
133 { 19, 7}, { 17, 8}, { 9, 7}, { 20, 8}, \
134 { 11, 7}, { 23, 8}, { 13, 9}, { 7, 8}, \
135 { 19, 9}, { 11, 8}, { 25,10}, { 7, 9}, \
136 { 15, 8}, { 31, 9}, { 19, 8}, { 39, 9}, \
137 { 27,10}, { 15, 9}, { 39,10}, { 23, 9}, \
138 { 47,11}, { 15,10}, { 31, 9}, { 67,10}, \
139 { 39, 9}, { 79, 8}, { 159,10}, { 47, 9}, \
140 { 95,10}, { 55,11}, { 31,10}, { 63, 9}, \
141 { 127, 8}, { 255,10}, { 71, 9}, { 143, 8}, \
142 { 287, 7}, { 575,10}, { 79, 9}, { 159,11}, \
143 { 47, 9}, { 191, 8}, { 383, 7}, { 767, 9}, \
144 { 207,12}, { 31,11}, { 63,10}, { 127, 9}, \
145 { 255, 8}, { 511,10}, { 135, 9}, { 271,10}, \
146 { 143, 9}, { 287,11}, { 79,10}, { 159, 9}, \
147 { 319, 8}, { 639,10}, { 175, 9}, { 351, 8}, \
148 { 703, 7}, { 1407,11}, { 95,10}, { 191, 9}, \
149 { 383, 8}, { 767,10}, { 207, 9}, { 415,10}, \
150 { 223, 9}, { 447,12}, { 63,11}, { 127,10}, \
151 { 271, 9}, { 543,10}, { 287, 9}, { 575, 8}, \
152 { 1151,11}, { 159,10}, { 319, 9}, { 639,10}, \
153 { 351, 9}, { 703, 8}, { 1407, 7}, { 2815,11}, \
154 { 207,10}, { 415, 9}, { 831,11}, { 223,10}, \
155 { 447, 9}, { 895,13}, { 63,11}, { 271,10}, \
156 { 543,11}, { 287,12}, { 159,11}, { 351,10}, \
157 { 703,12}, { 191,11}, { 415,10}, { 831,12}, \
158 { 223,13}, { 127,12}, { 255,11}, { 511,10}, \
159 { 1023,11}, { 543,12}, { 287,11}, { 607,12}, \
160 { 319,11}, { 639,12}, { 415,11}, { 895,12}, \
161 { 479,14}, { 127,13}, { 255,12}, { 543,11}, \
162 { 1087,12}, { 575,11}, { 1151,13}, { 319,12}, \
163 { 639,11}, { 1279,12}, { 703,10}, { 2815,12}, \
164 { 831,11}, { 1663,13}, { 447,12}, { 959,14}, \
165 { 255,13}, { 511,12}, { 1087,13}, { 703,12}, \
166 { 1407,14}, { 383,13}, { 767,12}, { 1535,13}, \
167 { 895,15}, { 255,14}, { 511,13}, { 1215,14}, \
168 { 639,13}, { 1279,14}, { 767,13}, { 1663,14}, \
169 { 895,13}, { 1919,15}, { 511,14}, { 1023,13}, \
170 { 2175,14}, { 1151,13}, { 2431,14}, { 1407,15}, \
171 { 767,14}, { 1791,16}, { 511,15}, { 1023,14}, \
172 { 2303,15}, { 1279,14}, { 2815,15}, { 1535,14}, \
173 { 3199,15}, { 1791,16}, { 1023,15}, { 2047,14}, \
174 { 4351,15}, { 2303,14}, { 4863,15}, { 2815,16}, \
175 { 65536,17}, { 131072,18}, { 262144,19}, { 524288,20}, \
176 {1048576,21}, {2097152,22}, {4194304,23}, {8388608,24} }
177 #define SQR_FFT_TABLE3_SIZE 184
178 #define SQR_FFT_THRESHOLD 1728
179
180 #define MULLO_BASECASE_THRESHOLD 0 /* always */
181 #define MULLO_DC_THRESHOLD 29
182 #define MULLO_MUL_N_THRESHOLD 4392
183 #define SQRLO_BASECASE_THRESHOLD 2
184 #define SQRLO_DC_THRESHOLD 63
185 #define SQRLO_SQR_THRESHOLD 3176
186
187 #define DC_DIV_QR_THRESHOLD 16
188 #define DC_DIVAPPR_Q_THRESHOLD 64
189 #define DC_BDIV_QR_THRESHOLD 30
190 #define DC_BDIV_Q_THRESHOLD 86
191
192 #define INV_MULMOD_BNM1_THRESHOLD 58
193 #define INV_NEWTON_THRESHOLD 17
194 #define INV_APPR_THRESHOLD 15
195
196 #define BINV_NEWTON_THRESHOLD 109
197 #define REDC_1_TO_REDC_2_THRESHOLD 0 /* always */
198 #define REDC_2_TO_REDC_N_THRESHOLD 117
199
200 #define MU_DIV_QR_THRESHOLD 618
201 #define MU_DIVAPPR_Q_THRESHOLD 618
202 #define MUPI_DIV_QR_THRESHOLD 0 /* always */
203 #define MU_BDIV_QR_THRESHOLD 680
204 #define MU_BDIV_Q_THRESHOLD 807
205
206 #define POWM_SEC_TABLE 3,22,102,579,1555
207
208 #define GET_STR_DC_THRESHOLD 20
209 #define GET_STR_PRECOMPUTE_THRESHOLD 28
210 #define SET_STR_DC_THRESHOLD 381
211 #define SET_STR_PRECOMPUTE_THRESHOLD 1042
212
213 #define FAC_DSC_THRESHOLD 462
214 #define FAC_ODD_THRESHOLD 0 /* always */
215
216 #define MATRIX22_STRASSEN_THRESHOLD 12
217 #define HGCD_THRESHOLD 45
218 #define HGCD_APPR_THRESHOLD 50
219 #define HGCD_REDUCE_THRESHOLD 1094
220 #define GCD_DC_THRESHOLD 126
221 #define GCDEXT_DC_THRESHOLD 132
222 #define JACOBI_BASE_METHOD 4