1 /* gmp-mparam.h -- Compiler/machine parameter header file.
3 Copyright 1991, 1993, 1994, 1999, 2000, 2001, 2002, 2004, 2005, 2008, 2009,
4 2010 Free Software Foundation, Inc.
6 This file is part of the GNU MP Library.
8 The GNU MP Library is free software; you can redistribute it and/or modify
9 it under the terms of the GNU Lesser General Public License as published by
10 the Free Software Foundation; either version 3 of the License, or (at your
11 option) any later version.
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
15 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
16 License for more details.
18 You should have received a copy of the GNU Lesser General Public License
19 along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */
21 #define GMP_LIMB_BITS 64
22 #define BYTES_PER_MP_LIMB 8
24 #define DIVEXACT_BY3_METHOD 0 /* override ../diveby3.asm */
26 /* 500 MHz 21164 (agnesi.math.su.se) */
28 /* Generated by tuneup.c, 2009-11-29, gcc 3.3 */
30 #define DIVREM_1_NORM_THRESHOLD 0 /* preinv always */
31 #define DIVREM_1_UNNORM_THRESHOLD 0 /* always */
32 #define MOD_1_NORM_THRESHOLD 0 /* always */
33 #define MOD_1_UNNORM_THRESHOLD 0 /* always */
34 #define MOD_1N_TO_MOD_1_1_THRESHOLD 4
35 #define MOD_1U_TO_MOD_1_1_THRESHOLD 2
36 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 6
37 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 30
38 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 10
39 #define USE_PREINV_DIVREM_1 1 /* preinv always */
40 #define DIVEXACT_1_THRESHOLD 0 /* always */
41 #define BMOD_1_TO_MOD_1_THRESHOLD 16
43 #define MUL_TOOM22_THRESHOLD 35
44 #define MUL_TOOM33_THRESHOLD 74
45 #define MUL_TOOM44_THRESHOLD 178
46 #define MUL_TOOM6H_THRESHOLD 288
47 #define MUL_TOOM8H_THRESHOLD 333
49 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 75
50 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 101
51 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 105
52 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 105
54 #define SQR_BASECASE_THRESHOLD 5
55 #define SQR_TOOM2_THRESHOLD 61
56 #define SQR_TOOM3_THRESHOLD 107
57 #define SQR_TOOM4_THRESHOLD 170
58 #define SQR_TOOM6_THRESHOLD 309
59 #define SQR_TOOM8_THRESHOLD 360
61 #define MULMOD_BNM1_THRESHOLD 20
62 #define SQRMOD_BNM1_THRESHOLD 23
64 #define MUL_FFT_MODF_THRESHOLD 480 /* k = 5 */
65 #define MUL_FFT_TABLE3 \
66 { { 480, 5}, { 18, 6}, { 10, 5}, { 21, 6}, \
67 { 11, 5}, { 23, 6}, { 12, 5}, { 25, 6}, \
68 { 19, 7}, { 10, 6}, { 25, 7}, { 13, 6}, \
69 { 27, 7}, { 14, 6}, { 29, 7}, { 25, 8}, \
70 { 13, 7}, { 29, 8}, { 15, 7}, { 32, 8}, \
71 { 17, 7}, { 35, 8}, { 19, 7}, { 39, 8}, \
72 { 29, 9}, { 15, 8}, { 37, 9}, { 19, 8}, \
73 { 41, 9}, { 23, 8}, { 51, 9}, { 27, 8}, \
74 { 55, 9}, { 31, 8}, { 63, 9}, { 35, 8}, \
75 { 71, 9}, { 39,10}, { 23, 9}, { 55,10}, \
76 { 31, 9}, { 67,10}, { 39, 9}, { 83,10}, \
77 { 47, 9}, { 99,10}, { 55,11}, { 31,10}, \
78 { 79,11}, { 47,10}, { 103,12}, { 31,11}, \
79 { 63,10}, { 135,11}, { 79,10}, { 167,11}, \
80 { 95,10}, { 191,11}, { 111,12}, { 63,11}, \
81 { 127,10}, { 255,11}, { 143,10}, { 287, 9}, \
82 { 575,11}, { 159,10}, { 319,12}, { 95,11}, \
83 { 191,10}, { 383,11}, { 207,13}, { 63,12}, \
84 { 127,11}, { 255,10}, { 511,11}, { 271,10}, \
85 { 543,11}, { 287,10}, { 575,12}, { 159,11}, \
86 { 319,10}, { 639,11}, { 351,10}, { 703,12}, \
87 { 191,11}, { 383,10}, { 767,11}, { 415,10}, \
88 { 831,11}, { 447,13}, { 127,12}, { 255,11}, \
89 { 543,12}, { 287,11}, { 575,10}, { 1151,12}, \
90 { 319,11}, { 639,12}, { 351,11}, { 703,13}, \
91 { 191,12}, { 383,11}, { 767,12}, { 415,11}, \
92 { 831,12}, { 447,11}, { 895,14}, { 127,13}, \
93 { 255,12}, { 543,11}, { 1087,12}, { 575,11}, \
94 { 1151,12}, { 607,13}, { 319,12}, { 671,11}, \
95 { 1343,12}, { 703,13}, { 383,12}, { 831,13}, \
96 { 447,12}, { 927,14}, { 255,13}, { 511,12}, \
97 { 1087,13}, { 575,12}, { 1151,13}, { 639,12}, \
98 { 1279,13}, { 703,12}, { 1407,14}, { 383,13}, \
99 { 767,15}, { 255,14}, { 511,13}, { 1215,14}, \
100 { 639,13}, { 1407,14}, { 767,13}, { 1663,14}, \
101 { 895,13}, { 1791,15}, { 32768,16}, { 65536,17}, \
102 { 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \
103 {2097152,22}, {4194304,23}, {8388608,24} }
104 #define MUL_FFT_TABLE3_SIZE 151
105 #define MUL_FFT_THRESHOLD 5760
107 #define SQR_FFT_MODF_THRESHOLD 476 /* k = 5 */
108 #define SQR_FFT_TABLE3 \
109 { { 476, 5}, { 19, 6}, { 10, 5}, { 23, 6}, \
110 { 12, 5}, { 25, 6}, { 27, 7}, { 14, 6}, \
111 { 29, 7}, { 28, 8}, { 15, 7}, { 31, 8}, \
112 { 29, 9}, { 15, 8}, { 35, 9}, { 19, 8}, \
113 { 41, 9}, { 23, 8}, { 49, 9}, { 27,10}, \
114 { 15, 9}, { 35, 8}, { 71, 9}, { 39,10}, \
115 { 23, 9}, { 51,11}, { 15,10}, { 31, 9}, \
116 { 67,10}, { 39, 9}, { 79,10}, { 47, 9}, \
117 { 95,10}, { 55,11}, { 31,10}, { 79,11}, \
118 { 47,10}, { 103,12}, { 31,11}, { 63,10}, \
119 { 135,11}, { 79,10}, { 159, 9}, { 319,11}, \
120 { 95,10}, { 191, 9}, { 383,11}, { 111,12}, \
121 { 63,11}, { 127,10}, { 255, 9}, { 511,10}, \
122 { 271,11}, { 143,10}, { 287, 9}, { 575,10}, \
123 { 303,11}, { 159,10}, { 319,12}, { 95,11}, \
124 { 191,10}, { 383, 9}, { 767,13}, { 63,12}, \
125 { 127,11}, { 255,10}, { 511,11}, { 271,10}, \
126 { 543,11}, { 287,10}, { 575,11}, { 303,12}, \
127 { 159,11}, { 319,10}, { 639,11}, { 335,10}, \
128 { 671,11}, { 351,10}, { 703,11}, { 367,10}, \
129 { 735,12}, { 191,11}, { 383,10}, { 767,11}, \
130 { 415,10}, { 831,11}, { 447,10}, { 895,13}, \
131 { 127,12}, { 255,11}, { 543,12}, { 287,11}, \
132 { 575,10}, { 1151,11}, { 607,12}, { 319,11}, \
133 { 671,12}, { 351,11}, { 735,13}, { 191,12}, \
134 { 383,11}, { 767,12}, { 415,11}, { 831,12}, \
135 { 447,11}, { 895,12}, { 479,14}, { 127,13}, \
136 { 255,12}, { 575,11}, { 1151,12}, { 607,13}, \
137 { 319,12}, { 735,13}, { 383,12}, { 831,13}, \
138 { 447,12}, { 959,14}, { 255,13}, { 511,12}, \
139 { 1023,13}, { 575,12}, { 1215,13}, { 639,12}, \
140 { 1279,13}, { 703,12}, { 1407,14}, { 383,13}, \
141 { 767,12}, { 1535,13}, { 831,12}, { 1663,13}, \
142 { 895,12}, { 1791,15}, { 255,14}, { 511,13}, \
143 { 1215,14}, { 639,13}, { 1407,14}, { 767,13}, \
144 { 1663,14}, { 895,13}, { 1791,15}, { 32768,16}, \
145 { 65536,17}, { 131072,18}, { 262144,19}, { 524288,20}, \
146 {1048576,21}, {2097152,22}, {4194304,23}, {8388608,24} }
147 #define SQR_FFT_TABLE3_SIZE 152
148 #define SQR_FFT_THRESHOLD 3136
150 #define MULLO_BASECASE_THRESHOLD 0 /* always */
151 #define MULLO_DC_THRESHOLD 130
152 #define MULLO_MUL_N_THRESHOLD 15604
154 #define DC_DIV_QR_THRESHOLD 119
155 #define DC_DIVAPPR_Q_THRESHOLD 390
156 #define DC_BDIV_QR_THRESHOLD 110
157 #define DC_BDIV_Q_THRESHOLD 318
159 #define INV_MULMOD_BNM1_THRESHOLD 109
160 #define INV_NEWTON_THRESHOLD 390
161 #define INV_APPR_THRESHOLD 372
163 #define BINV_NEWTON_THRESHOLD 393
164 #define REDC_1_TO_REDC_N_THRESHOLD 110
166 #define MU_DIV_QR_THRESHOLD 1718
167 #define MU_DIVAPPR_Q_THRESHOLD 1895
168 #define MUPI_DIV_QR_THRESHOLD 180
169 #define MU_BDIV_QR_THRESHOLD 1387
170 #define MU_BDIV_Q_THRESHOLD 1652
172 #define MATRIX22_STRASSEN_THRESHOLD 17
173 #define HGCD_THRESHOLD 282
174 #define GCD_DC_THRESHOLD 1138
175 #define GCDEXT_DC_THRESHOLD 773
176 #define JACOBI_BASE_METHOD 3
178 #define GET_STR_DC_THRESHOLD 14
179 #define GET_STR_PRECOMPUTE_THRESHOLD 19
180 #define SET_STR_DC_THRESHOLD 3754
181 #define SET_STR_PRECOMPUTE_THRESHOLD 8097