1 /* Sparc64 gmp-mparam.h -- Compiler/machine parameter header file.
2
3 Copyright 1991, 1993, 1994, 1999-2002, 2004, 2006, 2008-2010 Free Software
4 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 /* 1000 MHz ultrasparc t1 running GNU/Linux */
36
37 #define DIVREM_1_NORM_THRESHOLD 0 /* always */
38 #define DIVREM_1_UNNORM_THRESHOLD 0 /* always */
39 #define MOD_1_1P_METHOD 2
40 #define MOD_1_NORM_THRESHOLD 0 /* always */
41 #define MOD_1_UNNORM_THRESHOLD 0 /* always */
42 #define MOD_1N_TO_MOD_1_1_THRESHOLD 13
43 #define MOD_1U_TO_MOD_1_1_THRESHOLD MP_SIZE_T_MAX
44 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 0 /* never mpn_mod_1_1p */
45 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 0 /* never mpn_mod_1s_2p */
46 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 34
47 #define USE_PREINV_DIVREM_1 1
48 #define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */
49 #define DIVEXACT_1_THRESHOLD 0 /* always */
50 #define BMOD_1_TO_MOD_1_THRESHOLD MP_SIZE_T_MAX /* never */
51
52 #define MUL_TOOM22_THRESHOLD 8
53 #define MUL_TOOM33_THRESHOLD 50
54 #define MUL_TOOM44_THRESHOLD 99
55 #define MUL_TOOM6H_THRESHOLD 125
56 #define MUL_TOOM8H_THRESHOLD 187
57
58 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 65
59 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 77
60 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 65
61 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 50
62 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 34
63
64 #define SQR_BASECASE_THRESHOLD 0 /* always */
65 #define SQR_TOOM2_THRESHOLD 14
66 #define SQR_TOOM3_THRESHOLD 57
67 #define SQR_TOOM4_THRESHOLD 133
68 #define SQR_TOOM6_THRESHOLD 156
69 #define SQR_TOOM8_THRESHOLD 260
70
71 #define MULMID_TOOM42_THRESHOLD 12
72
73 #define MULMOD_BNM1_THRESHOLD 7
74 #define SQRMOD_BNM1_THRESHOLD 7
75
76 #define MUL_FFT_MODF_THRESHOLD 176 /* k = 5 */
77 #define MUL_FFT_TABLE3 \
78 { { 176, 5}, { 7, 6}, { 4, 5}, { 9, 6}, \
79 { 5, 5}, { 11, 6}, { 11, 7}, { 6, 6}, \
80 { 13, 7}, { 7, 6}, { 15, 7}, { 9, 8}, \
81 { 5, 7}, { 13, 8}, { 7, 7}, { 15, 6}, \
82 { 32, 7}, { 24, 8}, { 21, 9}, { 11, 8}, \
83 { 23,10}, { 7, 9}, { 15, 8}, { 33, 9}, \
84 { 19, 8}, { 39, 9}, { 23,10}, { 15, 9}, \
85 { 43,10}, { 23,11}, { 15,10}, { 31, 9}, \
86 { 63, 8}, { 127, 9}, { 67,10}, { 39, 9}, \
87 { 79, 8}, { 159,10}, { 47, 9}, { 95,11}, \
88 { 2048,12}, { 4096,13}, { 8192,14}, { 16384,15}, \
89 { 32768,16}, { 65536,17}, { 131072,18}, { 262144,19}, \
90 { 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \
91 {8388608,24} }
92 #define MUL_FFT_TABLE3_SIZE 53
93 #define MUL_FFT_THRESHOLD 1728
94
95
96 #define SQR_FFT_MODF_THRESHOLD 148 /* k = 5 */
97 #define SQR_FFT_TABLE3 \
98 { { 148, 5}, { 7, 6}, { 4, 5}, { 9, 6}, \
99 { 5, 5}, { 11, 6}, { 11, 7}, { 6, 6}, \
100 { 13, 7}, { 7, 6}, { 15, 7}, { 13, 8}, \
101 { 7, 7}, { 16, 8}, { 9, 6}, { 38, 7}, \
102 { 20, 8}, { 11, 7}, { 24, 8}, { 13, 9}, \
103 { 7, 7}, { 30, 8}, { 19, 9}, { 11, 8}, \
104 { 25,10}, { 7, 9}, { 15, 8}, { 31, 9}, \
105 { 19, 8}, { 39, 9}, { 27,10}, { 15, 9}, \
106 { 39,10}, { 23, 9}, { 47, 8}, { 95, 9}, \
107 { 51,11}, { 15,10}, { 31, 8}, { 127,10}, \
108 { 39, 9}, { 79, 8}, { 159,10}, { 47, 9}, \
109 { 95,11}, { 2048,12}, { 4096,13}, { 8192,14}, \
110 { 16384,15}, { 32768,16}, { 65536,17}, { 131072,18}, \
111 { 262144,19}, { 524288,20}, {1048576,21}, {2097152,22}, \
112 {4194304,23}, {8388608,24} }
113 #define SQR_FFT_TABLE3_SIZE 58
114 #define SQR_FFT_THRESHOLD 1344
115
116 #define MULLO_BASECASE_THRESHOLD 0 /* always */
117 #define MULLO_DC_THRESHOLD 28
118 #define MULLO_MUL_N_THRESHOLD 3176
119
120 #define DC_DIV_QR_THRESHOLD 27
121 #define DC_DIVAPPR_Q_THRESHOLD 106
122 #define DC_BDIV_QR_THRESHOLD 27
123 #define DC_BDIV_Q_THRESHOLD 62
124
125 #define INV_MULMOD_BNM1_THRESHOLD 14
126 #define INV_NEWTON_THRESHOLD 163
127 #define INV_APPR_THRESHOLD 117
128
129 #define BINV_NEWTON_THRESHOLD 166
130 #define REDC_1_TO_REDC_N_THRESHOLD 31
131
132 #define MU_DIV_QR_THRESHOLD 734
133 #define MU_DIVAPPR_Q_THRESHOLD 748
134 #define MUPI_DIV_QR_THRESHOLD 67
135 #define MU_BDIV_QR_THRESHOLD 562
136 #define MU_BDIV_Q_THRESHOLD 734
137
138 #define POWM_SEC_TABLE 4,29,188,643,2741
139
140 #define MATRIX22_STRASSEN_THRESHOLD 11
141 #define HGCD_THRESHOLD 58
142 #define HGCD_APPR_THRESHOLD 55
143 #define HGCD_REDUCE_THRESHOLD 637
144 #define GCD_DC_THRESHOLD 186
145 #define GCDEXT_DC_THRESHOLD 140
146 #define JACOBI_BASE_METHOD 3
147
148 #define GET_STR_DC_THRESHOLD 20
149 #define GET_STR_PRECOMPUTE_THRESHOLD 33
150 #define SET_STR_DC_THRESHOLD 268
151 #define SET_STR_PRECOMPUTE_THRESHOLD 960
152
153 #define FAC_DSC_THRESHOLD 268
154 #define FAC_ODD_THRESHOLD 0 /* always */