1 /* S/390-64 gmp-mparam.h -- Compiler/machine parameter header file.
3 Copyright 1991, 1993, 1994, 2000-2011, 2014 Free Software Foundation, Inc.
5 This file is part of the GNU MP Library.
7 The GNU MP Library is free software; you can redistribute it and/or modify
8 it under the terms of either:
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.
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
20 or both in parallel, as here.
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
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/. */
31 #define GMP_LIMB_BITS 64
32 #define GMP_LIMB_BYTES 8
34 /* 4400 MHz IBM z10 */
35 /* FFT tuning limit = 15000000 */
36 /* Generated by tuneup.c, 2014-03-12, gcc 4.7 */
38 #define DIVREM_1_NORM_THRESHOLD 0 /* always */
39 #define DIVREM_1_UNNORM_THRESHOLD 4
40 #define MOD_1_1P_METHOD 2
41 #define MOD_1_NORM_THRESHOLD 0 /* always */
42 #define MOD_1_UNNORM_THRESHOLD 0 /* always */
43 #define MOD_1N_TO_MOD_1_1_THRESHOLD 7
44 #define MOD_1U_TO_MOD_1_1_THRESHOLD 8
45 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 14
46 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 23
47 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 29
48 #define USE_PREINV_DIVREM_1 1
49 #define DIV_QR_1N_PI1_METHOD 1
50 #define DIV_QR_1_NORM_THRESHOLD 2
51 #define DIV_QR_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */
52 #define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */
53 #define DIVEXACT_1_THRESHOLD 0 /* always */
54 #define BMOD_1_TO_MOD_1_THRESHOLD 56
56 #define MUL_TOOM22_THRESHOLD 8
57 #define MUL_TOOM33_THRESHOLD 65
58 #define MUL_TOOM44_THRESHOLD 88
59 #define MUL_TOOM6H_THRESHOLD 125
60 #define MUL_TOOM8H_THRESHOLD 163
62 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 58
63 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 61
64 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 57
65 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 62
66 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 82
68 #define SQR_BASECASE_THRESHOLD 0 /* always (native) */
69 #define SQR_TOOM2_THRESHOLD 12
70 #define SQR_TOOM3_THRESHOLD 89
71 #define SQR_TOOM4_THRESHOLD 130
72 #define SQR_TOOM6_THRESHOLD 189
73 #define SQR_TOOM8_THRESHOLD 260
75 #define MULMID_TOOM42_THRESHOLD 24
77 #define MULMOD_BNM1_THRESHOLD 9
78 #define SQRMOD_BNM1_THRESHOLD 9
80 #define MUL_FFT_MODF_THRESHOLD 220 /* k = 5 */
81 #define MUL_FFT_TABLE3 \
82 { { 220, 5}, { 7, 4}, { 15, 5}, { 9, 6}, \
83 { 5, 5}, { 11, 6}, { 6, 5}, { 13, 6}, \
84 { 11, 7}, { 6, 6}, { 13, 7}, { 7, 6}, \
85 { 15, 7}, { 13, 8}, { 7, 7}, { 16, 8}, \
86 { 9, 7}, { 19, 8}, { 11, 7}, { 23, 8}, \
87 { 13, 9}, { 7, 8}, { 15, 7}, { 31, 8}, \
88 { 19, 9}, { 11, 8}, { 23,10}, { 7, 9}, \
89 { 15, 8}, { 33, 9}, { 19, 8}, { 39, 9}, \
90 { 27,10}, { 15, 9}, { 39,10}, { 23,11}, \
91 { 15,10}, { 31, 9}, { 67,10}, { 39, 9}, \
92 { 83,10}, { 47,11}, { 31,10}, { 63, 9}, \
93 { 127, 8}, { 255, 7}, { 511,10}, { 71, 9}, \
94 { 143, 8}, { 287, 7}, { 575,10}, { 79,11}, \
95 { 47,12}, { 31,11}, { 63,10}, { 127, 9}, \
96 { 255, 8}, { 511,10}, { 143, 9}, { 287, 8}, \
97 { 575,11}, { 79,10}, { 159, 9}, { 319, 8}, \
98 { 639,10}, { 175, 9}, { 351, 8}, { 703, 7}, \
99 { 1407, 6}, { 2815,10}, { 191, 9}, { 383, 8}, \
100 { 767, 9}, { 415,11}, { 111,10}, { 223, 9}, \
101 { 447, 8}, { 895,12}, { 63,11}, { 127,10}, \
102 { 255, 9}, { 511,11}, { 143,10}, { 287, 9}, \
103 { 575, 8}, { 1151,10}, { 319, 9}, { 639,11}, \
104 { 175, 9}, { 703, 8}, { 1407, 7}, { 2815,11}, \
105 { 191,10}, { 415, 9}, { 831,11}, { 223,13}, \
106 { 63,12}, { 127,11}, { 255,10}, { 511,11}, \
107 { 287,10}, { 575, 9}, { 1151,12}, { 159,11}, \
108 { 319,10}, { 639,11}, { 351,10}, { 703, 9}, \
109 { 1407, 8}, { 2815,12}, { 191,11}, { 383,10}, \
110 { 767,11}, { 415,10}, { 831,12}, { 223,10}, \
111 { 895, 9}, { 1791,11}, { 479,13}, { 127,12}, \
112 { 255,11}, { 511,10}, { 1023,12}, { 287,11}, \
113 { 575,10}, { 1151,12}, { 319,11}, { 639,12}, \
114 { 351,11}, { 703,10}, { 1407, 9}, { 2815,13}, \
115 { 191,12}, { 383,11}, { 767,12}, { 415,11}, \
116 { 831,10}, { 1663,12}, { 447,11}, { 895,10}, \
117 { 1791, 9}, { 3583,12}, { 479,14}, { 127,13}, \
118 { 255,12}, { 511,11}, { 1023,12}, { 575,11}, \
119 { 1151,13}, { 319,12}, { 703,11}, { 1407,10}, \
120 { 2815,13}, { 383,12}, { 767,11}, { 1535,12}, \
121 { 831,11}, { 1663,13}, { 447,12}, { 895,11}, \
122 { 1791,10}, { 3583,14}, { 255,13}, { 511,12}, \
123 { 1023,13}, { 575,12}, { 1151,13}, { 639,12}, \
124 { 1279,13}, { 703,12}, { 1407,11}, { 2815,14}, \
125 { 383,13}, { 767,12}, { 1535,13}, { 831,12}, \
126 { 1663,13}, { 895,12}, { 1791,11}, { 3583,15}, \
127 { 255,14}, { 511,13}, { 1151,14}, { 639,13}, \
128 { 1279,12}, { 2559,13}, { 1407,12}, { 2815,13}, \
129 { 1471,14}, { 767,13}, { 1663,14}, { 895,13}, \
130 { 1791,12}, { 3583,13}, { 8192,14}, { 16384,15}, \
131 { 32768,16}, { 65536,17}, { 131072,18}, { 262144,19}, \
132 { 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \
134 #define MUL_FFT_TABLE3_SIZE 205
135 #define MUL_FFT_THRESHOLD 1728
137 #define SQR_FFT_MODF_THRESHOLD 212 /* k = 5 */
138 #define SQR_FFT_TABLE3 \
139 { { 212, 5}, { 7, 4}, { 15, 5}, { 11, 6}, \
140 { 6, 5}, { 13, 6}, { 7, 5}, { 15, 6}, \
141 { 13, 7}, { 7, 6}, { 15, 7}, { 13, 8}, \
142 { 7, 7}, { 16, 8}, { 9, 7}, { 19, 8}, \
143 { 11, 7}, { 23, 8}, { 13, 9}, { 7, 8}, \
144 { 19, 9}, { 11, 8}, { 23,10}, { 7, 9}, \
145 { 15, 8}, { 31, 9}, { 19, 8}, { 39, 9}, \
146 { 23,10}, { 15, 9}, { 39,10}, { 23,11}, \
147 { 15,10}, { 31, 9}, { 63,10}, { 39, 9}, \
148 { 79,10}, { 47,11}, { 31,10}, { 63, 9}, \
149 { 127, 8}, { 255,10}, { 71, 9}, { 143, 8}, \
150 { 287, 7}, { 575,10}, { 79,11}, { 47,12}, \
151 { 31,11}, { 63,10}, { 127, 9}, { 255, 8}, \
152 { 511,10}, { 143, 9}, { 287, 8}, { 575,11}, \
153 { 79,10}, { 159, 9}, { 319, 8}, { 639,10}, \
154 { 175, 9}, { 351, 8}, { 703,10}, { 191, 9}, \
155 { 383, 8}, { 767,10}, { 207,11}, { 111,12}, \
156 { 63,11}, { 127,10}, { 255, 9}, { 511,11}, \
157 { 143,10}, { 287, 9}, { 575, 8}, { 1151,11}, \
158 { 159,10}, { 319, 9}, { 639,11}, { 175,10}, \
159 { 351, 9}, { 703,12}, { 95,11}, { 191,10}, \
160 { 383, 9}, { 767,11}, { 207,10}, { 415,13}, \
161 { 63,12}, { 127,11}, { 255,10}, { 511,11}, \
162 { 287,10}, { 575, 9}, { 1151,12}, { 159,11}, \
163 { 319,10}, { 639,11}, { 351,10}, { 703, 9}, \
164 { 1407,12}, { 191,11}, { 383,10}, { 767,11}, \
165 { 415,12}, { 223,11}, { 447,10}, { 895, 9}, \
166 { 1791,13}, { 127,12}, { 255,11}, { 511,12}, \
167 { 287,11}, { 575,10}, { 1151,12}, { 319,11}, \
168 { 639,12}, { 351,11}, { 703,10}, { 1407,13}, \
169 { 191,12}, { 383,11}, { 767,12}, { 415,11}, \
170 { 831,10}, { 1663,12}, { 447,11}, { 895,10}, \
171 { 1791, 9}, { 3583,12}, { 479,11}, { 959,10}, \
172 { 1919,14}, { 127,13}, { 255,12}, { 511,11}, \
173 { 1023,12}, { 575,11}, { 1151,13}, { 319,12}, \
174 { 639,11}, { 1279,12}, { 703,11}, { 1407,10}, \
175 { 2815,13}, { 383,12}, { 767,11}, { 1535,12}, \
176 { 831,11}, { 1663,13}, { 447,12}, { 895,11}, \
177 { 1791,12}, { 959,11}, { 1919,14}, { 255,13}, \
178 { 511,12}, { 1023,13}, { 575,12}, { 1151,13}, \
179 { 639,12}, { 1279,13}, { 703,12}, { 1407,11}, \
180 { 2815,14}, { 383,13}, { 767,12}, { 1535,13}, \
181 { 831,12}, { 1663,13}, { 895,12}, { 1791,11}, \
182 { 3583,13}, { 959,12}, { 1919,15}, { 255,14}, \
183 { 511,13}, { 1023,12}, { 2047,13}, { 1151,14}, \
184 { 639,13}, { 1279,12}, { 2559,13}, { 1407,12}, \
185 { 2815,14}, { 767,13}, { 1663,14}, { 895,13}, \
186 { 1791,12}, { 3583,13}, { 8192,14}, { 16384,15}, \
187 { 32768,16}, { 65536,17}, { 131072,18}, { 262144,19}, \
188 { 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \
190 #define SQR_FFT_TABLE3_SIZE 201
191 #define SQR_FFT_THRESHOLD 1728
193 #define MULLO_BASECASE_THRESHOLD 0 /* always */
194 #define MULLO_DC_THRESHOLD 34
195 #define MULLO_MUL_N_THRESHOLD 3176
197 #define DC_DIV_QR_THRESHOLD 39
198 #define DC_DIVAPPR_Q_THRESHOLD 151
199 #define DC_BDIV_QR_THRESHOLD 44
200 #define DC_BDIV_Q_THRESHOLD 107
202 #define INV_MULMOD_BNM1_THRESHOLD 14
203 #define INV_NEWTON_THRESHOLD 163
204 #define INV_APPR_THRESHOLD 154
206 #define BINV_NEWTON_THRESHOLD 171
207 #define REDC_1_TO_REDC_N_THRESHOLD 46
209 #define MU_DIV_QR_THRESHOLD 792
210 #define MU_DIVAPPR_Q_THRESHOLD 807
211 #define MUPI_DIV_QR_THRESHOLD 81
212 #define MU_BDIV_QR_THRESHOLD 654
213 #define MU_BDIV_Q_THRESHOLD 792
215 #define POWM_SEC_TABLE 3,19,194,946,2424
217 #define MATRIX22_STRASSEN_THRESHOLD 17
218 #define HGCD_THRESHOLD 117
219 #define HGCD_APPR_THRESHOLD 145
220 #define HGCD_REDUCE_THRESHOLD 1329
221 #define GCD_DC_THRESHOLD 318
222 #define GCDEXT_DC_THRESHOLD 265
223 #define JACOBI_BASE_METHOD 4
225 #define GET_STR_DC_THRESHOLD 17
226 #define GET_STR_PRECOMPUTE_THRESHOLD 35
227 #define SET_STR_DC_THRESHOLD 1015
228 #define SET_STR_PRECOMPUTE_THRESHOLD 2047
230 #define FAC_DSC_THRESHOLD 330
231 #define FAC_ODD_THRESHOLD 23