1 /* Sparc64 gmp-mparam.h -- Compiler/machine parameter header file. 2 3 Copyright 1991, 1993, 1994, 1999, 2000, 2001, 2002, 2004, 2006, 2008, 2009, 4 2010 Free 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 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. 12 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. 17 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/. */ 20 21 #define GMP_LIMB_BITS 64 22 #define BYTES_PER_MP_LIMB 8 23 24 /* 1000 MHz ultrasparc t1 running GNU/Linux */ 25 26 #define DIVREM_1_NORM_THRESHOLD 0 /* always */ 27 #define DIVREM_1_UNNORM_THRESHOLD 0 /* always */ 28 #define MOD_1_1P_METHOD 2 29 #define MOD_1_NORM_THRESHOLD 0 /* always */ 30 #define MOD_1_UNNORM_THRESHOLD 0 /* always */ 31 #define MOD_1N_TO_MOD_1_1_THRESHOLD 13 32 #define MOD_1U_TO_MOD_1_1_THRESHOLD MP_SIZE_T_MAX 33 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 0 /* never mpn_mod_1_1p */ 34 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 0 /* never mpn_mod_1s_2p */ 35 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 34 36 #define USE_PREINV_DIVREM_1 1 37 #define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */ 38 #define DIVEXACT_1_THRESHOLD 0 /* always */ 39 #define BMOD_1_TO_MOD_1_THRESHOLD MP_SIZE_T_MAX /* never */ 40 41 #define MUL_TOOM22_THRESHOLD 8 42 #define MUL_TOOM33_THRESHOLD 50 43 #define MUL_TOOM44_THRESHOLD 99 44 #define MUL_TOOM6H_THRESHOLD 125 45 #define MUL_TOOM8H_THRESHOLD 187 46 47 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 65 48 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 77 49 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 65 50 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 50 51 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 34 52 53 #define SQR_BASECASE_THRESHOLD 0 /* always */ 54 #define SQR_TOOM2_THRESHOLD 14 55 #define SQR_TOOM3_THRESHOLD 57 56 #define SQR_TOOM4_THRESHOLD 133 57 #define SQR_TOOM6_THRESHOLD 156 58 #define SQR_TOOM8_THRESHOLD 260 59 60 #define MULMID_TOOM42_THRESHOLD 12 61 62 #define MULMOD_BNM1_THRESHOLD 7 63 #define SQRMOD_BNM1_THRESHOLD 7 64 65 #define MUL_FFT_MODF_THRESHOLD 176 /* k = 5 */ 66 #define MUL_FFT_TABLE3 \ 67 { { 176, 5}, { 7, 6}, { 4, 5}, { 9, 6}, \ 68 { 5, 5}, { 11, 6}, { 11, 7}, { 6, 6}, \ 69 { 13, 7}, { 7, 6}, { 15, 7}, { 9, 8}, \ 70 { 5, 7}, { 13, 8}, { 7, 7}, { 15, 6}, \ 71 { 32, 7}, { 24, 8}, { 21, 9}, { 11, 8}, \ 72 { 23,10}, { 7, 9}, { 15, 8}, { 33, 9}, \ 73 { 19, 8}, { 39, 9}, { 23,10}, { 15, 9}, \ 74 { 43,10}, { 23,11}, { 15,10}, { 31, 9}, \ 75 { 63, 8}, { 127, 9}, { 67,10}, { 39, 9}, \ 76 { 79, 8}, { 159,10}, { 47, 9}, { 95,11}, \ 77 { 2048,12}, { 4096,13}, { 8192,14}, { 16384,15}, \ 78 { 32768,16}, { 65536,17}, { 131072,18}, { 262144,19}, \ 79 { 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \ 80 {8388608,24} } 81 #define MUL_FFT_TABLE3_SIZE 53 82 #define MUL_FFT_THRESHOLD 1728 83 84 85 #define SQR_FFT_MODF_THRESHOLD 148 /* k = 5 */ 86 #define SQR_FFT_TABLE3 \ 87 { { 148, 5}, { 7, 6}, { 4, 5}, { 9, 6}, \ 88 { 5, 5}, { 11, 6}, { 11, 7}, { 6, 6}, \ 89 { 13, 7}, { 7, 6}, { 15, 7}, { 13, 8}, \ 90 { 7, 7}, { 16, 8}, { 9, 6}, { 38, 7}, \ 91 { 20, 8}, { 11, 7}, { 24, 8}, { 13, 9}, \ 92 { 7, 7}, { 30, 8}, { 19, 9}, { 11, 8}, \ 93 { 25,10}, { 7, 9}, { 15, 8}, { 31, 9}, \ 94 { 19, 8}, { 39, 9}, { 27,10}, { 15, 9}, \ 95 { 39,10}, { 23, 9}, { 47, 8}, { 95, 9}, \ 96 { 51,11}, { 15,10}, { 31, 8}, { 127,10}, \ 97 { 39, 9}, { 79, 8}, { 159,10}, { 47, 9}, \ 98 { 95,11}, { 2048,12}, { 4096,13}, { 8192,14}, \ 99 { 16384,15}, { 32768,16}, { 65536,17}, { 131072,18}, \ 100 { 262144,19}, { 524288,20}, {1048576,21}, {2097152,22}, \ 101 {4194304,23}, {8388608,24} } 102 #define SQR_FFT_TABLE3_SIZE 58 103 #define SQR_FFT_THRESHOLD 1344 104 105 #define MULLO_BASECASE_THRESHOLD 0 /* always */ 106 #define MULLO_DC_THRESHOLD 28 107 #define MULLO_MUL_N_THRESHOLD 3176 108 109 #define DC_DIV_QR_THRESHOLD 27 110 #define DC_DIVAPPR_Q_THRESHOLD 106 111 #define DC_BDIV_QR_THRESHOLD 27 112 #define DC_BDIV_Q_THRESHOLD 62 113 114 #define INV_MULMOD_BNM1_THRESHOLD 14 115 #define INV_NEWTON_THRESHOLD 163 116 #define INV_APPR_THRESHOLD 117 117 118 #define BINV_NEWTON_THRESHOLD 166 119 #define REDC_1_TO_REDC_N_THRESHOLD 31 120 121 #define MU_DIV_QR_THRESHOLD 734 122 #define MU_DIVAPPR_Q_THRESHOLD 748 123 #define MUPI_DIV_QR_THRESHOLD 67 124 #define MU_BDIV_QR_THRESHOLD 562 125 #define MU_BDIV_Q_THRESHOLD 734 126 127 #define POWM_SEC_TABLE 4,29,188,643,2741 128 129 #define MATRIX22_STRASSEN_THRESHOLD 11 130 #define HGCD_THRESHOLD 58 131 #define HGCD_APPR_THRESHOLD 55 132 #define HGCD_REDUCE_THRESHOLD 637 133 #define GCD_DC_THRESHOLD 186 134 #define GCDEXT_DC_THRESHOLD 140 135 #define JACOBI_BASE_METHOD 3 136 137 #define GET_STR_DC_THRESHOLD 20 138 #define GET_STR_PRECOMPUTE_THRESHOLD 33 139 #define SET_STR_DC_THRESHOLD 268 140 #define SET_STR_PRECOMPUTE_THRESHOLD 960 141 142 #define FAC_DSC_THRESHOLD 268 143 #define FAC_ODD_THRESHOLD 0 /* always */ 144