1/* POWER3/PowerPC630 gmp-mparam.h -- Compiler/machine parameter header file. 2 3Copyright 2008-2010 Free Software Foundation, Inc. 4 5This file is part of the GNU MP Library. 6 7The GNU MP Library is free software; you can redistribute it and/or modify 8it under the terms of either: 9 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. 13 14or 15 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 18 later version. 19 20or both in parallel, as here. 21 22The GNU MP Library is distributed in the hope that it will be useful, but 23WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 24or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 25for more details. 26 27You should have received copies of the GNU General Public License and the 28GNU Lesser General Public License along with the GNU MP Library. If not, 29see https://www.gnu.org/licenses/. */ 30 31#define GMP_LIMB_BITS 64 32#define GMP_LIMB_BYTES 8 33 34 35#define MOD_1_NORM_THRESHOLD 0 /* always */ 36#define MOD_1_UNNORM_THRESHOLD 0 /* always */ 37#define MOD_1N_TO_MOD_1_1_THRESHOLD 7 38#define MOD_1U_TO_MOD_1_1_THRESHOLD 3 39#define MOD_1_1_TO_MOD_1_2_THRESHOLD 18 40#define MOD_1_2_TO_MOD_1_4_THRESHOLD 0 /* never mpn_mod_1s_2p */ 41#define PREINV_MOD_1_TO_MOD_1_THRESHOLD 17 42#define USE_PREINV_DIVREM_1 0 43#define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */ 44#define DIVEXACT_1_THRESHOLD 0 /* always (native) */ 45#define BMOD_1_TO_MOD_1_THRESHOLD MP_SIZE_T_MAX /* never */ 46 47#define MUL_TOOM22_THRESHOLD 10 48#define MUL_TOOM33_THRESHOLD 33 49#define MUL_TOOM44_THRESHOLD 46 50#define MUL_TOOM6H_THRESHOLD 77 51#define MUL_TOOM8H_THRESHOLD 139 52 53#define MUL_TOOM32_TO_TOOM43_THRESHOLD 49 54#define MUL_TOOM32_TO_TOOM53_THRESHOLD 47 55#define MUL_TOOM42_TO_TOOM53_THRESHOLD 49 56#define MUL_TOOM42_TO_TOOM63_THRESHOLD 49 57#define MUL_TOOM43_TO_TOOM54_THRESHOLD 34 58 59#define SQR_BASECASE_THRESHOLD 0 /* always (native) */ 60#define SQR_TOOM2_THRESHOLD 14 61#define SQR_TOOM3_THRESHOLD 45 62#define SQR_TOOM4_THRESHOLD 64 63#define SQR_TOOM6_THRESHOLD 85 64#define SQR_TOOM8_THRESHOLD 139 65 66#define MULMID_TOOM42_THRESHOLD 22 67 68#define MULMOD_BNM1_THRESHOLD 8 69#define SQRMOD_BNM1_THRESHOLD 10 70 71#define MUL_FFT_MODF_THRESHOLD 220 /* k = 5 */ 72#define MUL_FFT_TABLE3 \ 73 { { 220, 5}, { 9, 6}, { 5, 5}, { 11, 6}, \ 74 { 13, 7}, { 7, 6}, { 15, 7}, { 13, 8}, \ 75 { 7, 7}, { 15, 8}, { 13, 9}, { 7, 8}, \ 76 { 19, 9}, { 11, 8}, { 23,10}, { 7, 9}, \ 77 { 15, 8}, { 33, 9}, { 23,10}, { 15, 9}, \ 78 { 35, 8}, { 71,10}, { 23, 9}, { 47,11}, \ 79 { 15,10}, { 31, 9}, { 71,10}, { 39, 9}, \ 80 { 79,10}, { 55,11}, { 31,10}, { 63, 9}, \ 81 { 127,10}, { 71, 9}, { 143, 8}, { 287,10}, \ 82 { 79,11}, { 47,10}, { 95, 9}, { 191,12}, \ 83 { 31,11}, { 63,10}, { 127, 9}, { 255, 8}, \ 84 { 511,10}, { 143, 9}, { 287,11}, { 79,10}, \ 85 { 159, 9}, { 319, 8}, { 639,10}, { 175, 9}, \ 86 { 351,11}, { 95,10}, { 191, 9}, { 383,11}, \ 87 { 111,10}, { 223,12}, { 63,11}, { 127,10}, \ 88 { 255, 9}, { 511,11}, { 143,10}, { 287, 9}, \ 89 { 575,11}, { 159,10}, { 319, 9}, { 639,11}, \ 90 { 175,10}, { 351,12}, { 95,11}, { 191,10}, \ 91 { 383, 9}, { 767,11}, { 223,13}, { 63,12}, \ 92 { 127,11}, { 255,10}, { 511,11}, { 287,10}, \ 93 { 575, 9}, { 1151,12}, { 159,11}, { 319,10}, \ 94 { 639,11}, { 351,12}, { 191,11}, { 383,10}, \ 95 { 767,12}, { 223,11}, { 447,10}, { 895,13}, \ 96 { 127,12}, { 255,11}, { 511,12}, { 287,11}, \ 97 { 575,10}, { 1151,12}, { 319,11}, { 639,12}, \ 98 { 351,11}, { 703,13}, { 191,12}, { 383,11}, \ 99 { 767,12}, { 415,11}, { 831,10}, { 1663,12}, \ 100 { 447,11}, { 895,14}, { 16384,15}, { 32768,16}, \ 101 { 65536,17}, { 131072,18}, { 262144,19}, { 524288,20}, \ 102 {1048576,21}, {2097152,22}, {4194304,23}, {8388608,24} } 103#define MUL_FFT_TABLE3_SIZE 120 104#define MUL_FFT_THRESHOLD 2688 105 106#define SQR_FFT_MODF_THRESHOLD 188 /* k = 5 */ 107#define SQR_FFT_TABLE3 \ 108 { { 188, 5}, { 9, 6}, { 5, 5}, { 11, 6}, \ 109 { 13, 7}, { 13, 8}, { 7, 7}, { 16, 8}, \ 110 { 9, 7}, { 19, 8}, { 13, 9}, { 7, 8}, \ 111 { 19, 9}, { 11, 8}, { 23,10}, { 7, 9}, \ 112 { 15, 8}, { 31, 9}, { 19, 8}, { 39, 9}, \ 113 { 23,10}, { 15, 9}, { 39,10}, { 23,11}, \ 114 { 15,10}, { 31, 9}, { 67,10}, { 39, 9}, \ 115 { 79, 8}, { 159,10}, { 47, 9}, { 95, 8}, \ 116 { 191,11}, { 31,10}, { 63, 9}, { 127, 8}, \ 117 { 255,10}, { 71, 9}, { 143, 8}, { 287,10}, \ 118 { 79, 9}, { 159,11}, { 47,10}, { 95, 9}, \ 119 { 191,12}, { 31,11}, { 63,10}, { 127, 9}, \ 120 { 255, 8}, { 511,10}, { 143, 9}, { 287,11}, \ 121 { 79,10}, { 159, 9}, { 319, 8}, { 639,10}, \ 122 { 175,11}, { 95,10}, { 191, 9}, { 383,11}, \ 123 { 111,10}, { 223,12}, { 63,11}, { 127,10}, \ 124 { 255, 9}, { 511,11}, { 143,10}, { 287, 9}, \ 125 { 575,11}, { 159,10}, { 319, 9}, { 639,11}, \ 126 { 175,12}, { 95,11}, { 191,10}, { 383, 9}, \ 127 { 767,11}, { 223,13}, { 63,12}, { 127,11}, \ 128 { 255,10}, { 511,11}, { 287,10}, { 575,12}, \ 129 { 159,11}, { 319,10}, { 639,11}, { 351,12}, \ 130 { 191,11}, { 383,10}, { 767,12}, { 223,11}, \ 131 { 447,10}, { 895,13}, { 127,12}, { 255,11}, \ 132 { 511,12}, { 287,11}, { 575,10}, { 1151,12}, \ 133 { 319,11}, { 639,12}, { 351,13}, { 191,12}, \ 134 { 383,11}, { 767,12}, { 447,11}, { 895,14}, \ 135 { 16384,15}, { 32768,16}, { 65536,17}, { 131072,18}, \ 136 { 262144,19}, { 524288,20}, {1048576,21}, {2097152,22}, \ 137 {4194304,23}, {8388608,24} } 138#define SQR_FFT_TABLE3_SIZE 118 139#define SQR_FFT_THRESHOLD 1728 140 141#define MULLO_BASECASE_THRESHOLD 2 142#define MULLO_DC_THRESHOLD 27 143#define MULLO_MUL_N_THRESHOLD 2511 144 145#define DC_DIV_QR_THRESHOLD 23 146#define DC_DIVAPPR_Q_THRESHOLD 87 147#define DC_BDIV_QR_THRESHOLD 27 148#define DC_BDIV_Q_THRESHOLD 60 149 150#define INV_MULMOD_BNM1_THRESHOLD 27 151#define INV_NEWTON_THRESHOLD 91 152#define INV_APPR_THRESHOLD 91 153 154#define BINV_NEWTON_THRESHOLD 115 155#define REDC_1_TO_REDC_N_THRESHOLD 31 156 157#define MU_DIV_QR_THRESHOLD 551 158#define MU_DIVAPPR_Q_THRESHOLD 551 159#define MUPI_DIV_QR_THRESHOLD 42 160#define MU_BDIV_QR_THRESHOLD 483 161#define MU_BDIV_Q_THRESHOLD 492 162 163#define POWM_SEC_TABLE 2,23,140,556,713,746 164 165#define MATRIX22_STRASSEN_THRESHOLD 8 166#define HGCD_THRESHOLD 56 167#define HGCD_APPR_THRESHOLD 51 168#define HGCD_REDUCE_THRESHOLD 688 169#define GCD_DC_THRESHOLD 333 170#define GCDEXT_DC_THRESHOLD 126 171#define JACOBI_BASE_METHOD 1 172 173#define GET_STR_DC_THRESHOLD 17 174#define GET_STR_PRECOMPUTE_THRESHOLD 28 175#define SET_STR_DC_THRESHOLD 375 176#define SET_STR_PRECOMPUTE_THRESHOLD 812 177 178#define FAC_DSC_THRESHOLD 351 179#define FAC_ODD_THRESHOLD 0 /* always */ 180