/* Pentium 4-64 gmp-mparam.h -- Compiler/machine parameter header file. Copyright 2019 Free Software Foundation, Inc. This file is part of the GNU MP Library. The GNU MP Library is free software; you can redistribute it and/or modify it under the terms of either: * the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. or * the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. or both in parallel, as here. The GNU MP Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received copies of the GNU General Public License and the GNU Lesser General Public License along with the GNU MP Library. If not, see https://www.gnu.org/licenses/. */ #define GMP_LIMB_BITS 64 #define GMP_LIMB_BYTES 8 /* These routines exists for all x86_64 chips, but they are slower on Pentium4 than separate add/sub and shift. Make sure they are not really used. */ #undef HAVE_NATIVE_mpn_rsblsh1_n #undef HAVE_NATIVE_mpn_rsblsh2_n #undef HAVE_NATIVE_mpn_addlsh_n #undef HAVE_NATIVE_mpn_rsblsh_n /* 3400 MHz Pentium4 Nocona / 1024 Kibyte L2 cache */ /* FFT tuning limit = 107,095,964 */ /* Generated by tuneup.c, 2019-11-09, gcc 8.3 */ #define MOD_1_NORM_THRESHOLD 0 /* always */ #define MOD_1_UNNORM_THRESHOLD 0 /* always */ #define MOD_1N_TO_MOD_1_1_THRESHOLD 5 #define MOD_1U_TO_MOD_1_1_THRESHOLD 3 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 14 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 32 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 11 #define USE_PREINV_DIVREM_1 1 /* native */ #define DIV_QR_1_NORM_THRESHOLD 2 #define DIV_QR_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */ #define DIV_QR_2_PI2_THRESHOLD 12 #define DIVEXACT_1_THRESHOLD 0 /* always (native) */ #define BMOD_1_TO_MOD_1_THRESHOLD 20 #define DIV_1_VS_MUL_1_PERCENT 228 #define MUL_TOOM22_THRESHOLD 12 #define MUL_TOOM33_THRESHOLD 81 #define MUL_TOOM44_THRESHOLD 130 #define MUL_TOOM6H_THRESHOLD 173 #define MUL_TOOM8H_THRESHOLD 430 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 81 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 91 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 89 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 88 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 112 #define SQR_BASECASE_THRESHOLD 0 /* always (native) */ #define SQR_TOOM2_THRESHOLD 18 #define SQR_TOOM3_THRESHOLD 113 #define SQR_TOOM4_THRESHOLD 202 #define SQR_TOOM6_THRESHOLD 238 #define SQR_TOOM8_THRESHOLD 430 #define MULMID_TOOM42_THRESHOLD 20 #define MULMOD_BNM1_THRESHOLD 9 #define SQRMOD_BNM1_THRESHOLD 11 #define MUL_FFT_MODF_THRESHOLD 236 /* k = 5 */ #define MUL_FFT_TABLE3 \ { { 236, 5}, { 11, 6}, { 6, 5}, { 13, 6}, \ { 9, 5}, { 19, 6}, { 17, 7}, { 9, 6}, \ { 19, 7}, { 10, 6}, { 21, 7}, { 11, 6}, \ { 23, 7}, { 13, 8}, { 7, 7}, { 17, 8}, \ { 9, 7}, { 21, 8}, { 11, 7}, { 23, 8}, \ { 13, 9}, { 7, 8}, { 15, 7}, { 31, 8}, \ { 21, 9}, { 11, 8}, { 27,10}, { 7, 9}, \ { 15, 8}, { 33, 9}, { 19, 8}, { 39, 9}, \ { 23, 8}, { 47, 9}, { 27,10}, { 15, 9}, \ { 39,10}, { 23, 9}, { 51,11}, { 15,10}, \ { 31, 9}, { 67,10}, { 39, 9}, { 83,10}, \ { 47, 9}, { 95,10}, { 55,11}, { 31,10}, \ { 63, 9}, { 127, 8}, { 255,10}, { 71, 9}, \ { 143, 8}, { 287,10}, { 79,11}, { 47,10}, \ { 95, 9}, { 191,12}, { 31,11}, { 63,10}, \ { 127, 9}, { 255,10}, { 143, 9}, { 287,11}, \ { 79,10}, { 159, 9}, { 319,10}, { 175,11}, \ { 95,10}, { 191, 9}, { 383,10}, { 223,12}, \ { 63,11}, { 127,10}, { 255,11}, { 143,10}, \ { 287,11}, { 159,10}, { 319,11}, { 175,12}, \ { 95,11}, { 191,10}, { 383,11}, { 223,13}, \ { 63,12}, { 127,11}, { 255,10}, { 511,11}, \ { 287,10}, { 575,12}, { 159,11}, { 351,12}, \ { 191,11}, { 383,12}, { 223,11}, { 447,13}, \ { 127,12}, { 255,11}, { 511,12}, { 287,11}, \ { 575,10}, { 1151,12}, { 351,13}, { 191,12}, \ { 415,11}, { 831,10}, { 1663,12}, { 447,14}, \ { 127,13}, { 255,12}, { 511,11}, { 1023,12}, \ { 543,11}, { 1087,10}, { 2175,12}, { 575,11}, \ { 1151,13}, { 319,12}, { 639,11}, { 1279,12}, \ { 671,11}, { 1343,12}, { 703,13}, { 383,12}, \ { 767,11}, { 1535,12}, { 831,11}, { 1663,13}, \ { 447,14}, { 255,13}, { 511,12}, { 1023,11}, \ { 2047,12}, { 1087,11}, { 2175,13}, { 575,12}, \ { 1151,11}, { 2303,12}, { 1215,11}, { 2431,10}, \ { 4863,13}, { 639,12}, { 1279,11}, { 2559,12}, \ { 1343,13}, { 703,14}, { 383,13}, { 767,12}, \ { 1535,13}, { 831,12}, { 1663,15}, { 255,14}, \ { 511,13}, { 1023,12}, { 2047,13}, { 1087,12}, \ { 2175,13}, { 1151,12}, { 2303,13}, { 1215,12}, \ { 2431,11}, { 4863,14}, { 639,13}, { 1279,12}, \ { 2559,13}, { 1343,12}, { 2687,13}, { 1407,12}, \ { 2815,13}, { 1471,14}, { 767,13}, { 1663,14}, \ { 895,13}, { 1791,12}, { 3583,13}, { 1919,12}, \ { 3839,15}, { 511,14}, { 1023,13}, { 2175,14}, \ { 1151,13}, { 2303,12}, { 4607,13}, { 2431,12}, \ { 4863,14}, { 1279,13}, { 2687,14}, { 1407,13}, \ { 2815,15}, { 767,14}, { 1791,13}, { 3583,14}, \ { 1919,13}, { 3839,16}, { 511,15}, { 1023,14}, \ { 2175,13}, { 4351,14}, { 2303,13}, { 4607,14}, \ { 2431,13}, { 4863,15}, { 1279,14}, { 2943,13}, \ { 5887,15}, { 1535,14}, { 3199,15}, { 1791,14}, \ { 3839,13}, { 7679,16}, { 1023,15}, { 2047,14}, \ { 4351,15}, { 2303,14}, { 4863,15}, { 2815,14}, \ { 5887,16}, { 1535,15}, { 3071,14}, { 6143,15}, \ { 32768,16}, { 65536,17}, { 131072,18}, { 262144,19}, \ { 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \ {8388608,24} } #define MUL_FFT_TABLE3_SIZE 229 #define MUL_FFT_THRESHOLD 2752 #define SQR_FFT_MODF_THRESHOLD 240 /* k = 5 */ #define SQR_FFT_TABLE3 \ { { 240, 5}, { 11, 6}, { 6, 5}, { 13, 6}, \ { 9, 5}, { 19, 6}, { 17, 7}, { 9, 6}, \ { 23, 7}, { 12, 6}, { 25, 7}, { 13, 8}, \ { 7, 7}, { 17, 8}, { 9, 7}, { 21, 8}, \ { 11, 7}, { 24, 8}, { 13, 9}, { 7, 8}, \ { 15, 7}, { 31, 8}, { 21, 9}, { 11, 8}, \ { 27,10}, { 7, 9}, { 15, 8}, { 33, 9}, \ { 19, 8}, { 39, 9}, { 27,10}, { 15, 9}, \ { 39,10}, { 23, 9}, { 47,11}, { 15,10}, \ { 31, 9}, { 63,10}, { 39, 9}, { 79,10}, \ { 55,11}, { 31,10}, { 63, 9}, { 127, 8}, \ { 255,10}, { 71, 9}, { 143, 8}, { 287,10}, \ { 79,11}, { 47,10}, { 95, 9}, { 191,12}, \ { 31,11}, { 63,10}, { 127, 9}, { 255,10}, \ { 143, 9}, { 287,11}, { 79,10}, { 159, 9}, \ { 319,10}, { 175, 9}, { 351,11}, { 95,10}, \ { 191, 9}, { 383,10}, { 207, 9}, { 415,10}, \ { 223,12}, { 63,11}, { 127,10}, { 255,11}, \ { 143,10}, { 287,11}, { 159,10}, { 319,11}, \ { 175,10}, { 351,12}, { 95,11}, { 191,10}, \ { 383,11}, { 207,10}, { 415,11}, { 223,13}, \ { 63,12}, { 127,11}, { 255,10}, { 511,11}, \ { 287,10}, { 575,12}, { 159,11}, { 319,10}, \ { 639,11}, { 351,12}, { 191,11}, { 383,10}, \ { 767,12}, { 223,11}, { 447,13}, { 127,12}, \ { 255,11}, { 511,12}, { 287,11}, { 575,10}, \ { 1151,12}, { 319,11}, { 639,12}, { 351,13}, \ { 191,12}, { 383,11}, { 767,12}, { 415,11}, \ { 831,12}, { 447,14}, { 127,13}, { 255,12}, \ { 511,11}, { 1023,12}, { 543,11}, { 1087,12}, \ { 575,11}, { 1151,13}, { 319,12}, { 639,11}, \ { 1279,12}, { 671,11}, { 1343,13}, { 383,12}, \ { 767,11}, { 1535,12}, { 831,13}, { 447,14}, \ { 255,13}, { 511,12}, { 1023,11}, { 2047,12}, \ { 1087,13}, { 575,12}, { 1151,11}, { 2303,12}, \ { 1215,11}, { 2431,10}, { 4863,13}, { 639,12}, \ { 1279,11}, { 2559,12}, { 1343,11}, { 2687,14}, \ { 383,13}, { 767,12}, { 1535,13}, { 831,12}, \ { 1663,15}, { 255,14}, { 511,13}, { 1023,12}, \ { 2047,13}, { 1087,12}, { 2175,13}, { 1151,12}, \ { 2303,13}, { 1215,12}, { 2431,11}, { 4863,14}, \ { 639,13}, { 1279,12}, { 2559,13}, { 1343,12}, \ { 2687,13}, { 1407,12}, { 2815,13}, { 1471,14}, \ { 767,13}, { 1663,14}, { 895,13}, { 1791,12}, \ { 3583,13}, { 1919,12}, { 3839,15}, { 511,14}, \ { 1023,13}, { 2175,14}, { 1151,13}, { 2303,12}, \ { 4607,13}, { 2431,12}, { 4863,14}, { 1279,13}, \ { 2687,14}, { 1407,13}, { 2943,15}, { 767,14}, \ { 1663,13}, { 3327,14}, { 1791,13}, { 3583,14}, \ { 1919,13}, { 3839,16}, { 511,15}, { 1023,14}, \ { 2175,13}, { 4351,14}, { 2303,13}, { 4607,14}, \ { 2431,13}, { 4863,15}, { 1279,14}, { 2815,13}, \ { 5631,14}, { 2943,13}, { 5887,15}, { 1535,14}, \ { 3327,15}, { 1791,14}, { 3839,13}, { 7679,16}, \ { 1023,15}, { 2047,14}, { 4351,15}, { 2303,14}, \ { 4863,15}, { 2815,14}, { 5887,16}, { 1535,15}, \ { 3071,14}, { 6143,15}, { 32768,16}, { 65536,17}, \ { 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \ {2097152,22}, {4194304,23}, {8388608,24} } #define SQR_FFT_TABLE3_SIZE 235 #define SQR_FFT_THRESHOLD 2368 #define MULLO_BASECASE_THRESHOLD 0 /* always */ #define MULLO_DC_THRESHOLD 45 #define MULLO_MUL_N_THRESHOLD 5397 #define SQRLO_BASECASE_THRESHOLD 6 #define SQRLO_DC_THRESHOLD 46 #define SQRLO_SQR_THRESHOLD 4658 #define DC_DIV_QR_THRESHOLD 36 #define DC_DIVAPPR_Q_THRESHOLD 95 #define DC_BDIV_QR_THRESHOLD 35 #define DC_BDIV_Q_THRESHOLD 47 #define INV_MULMOD_BNM1_THRESHOLD 22 #define INV_NEWTON_THRESHOLD 178 #define INV_APPR_THRESHOLD 116 #define BINV_NEWTON_THRESHOLD 206 #define REDC_1_TO_REDC_2_THRESHOLD 24 #define REDC_2_TO_REDC_N_THRESHOLD 50 #define MU_DIV_QR_THRESHOLD 979 #define MU_DIVAPPR_Q_THRESHOLD 979 #define MUPI_DIV_QR_THRESHOLD 97 #define MU_BDIV_QR_THRESHOLD 762 #define MU_BDIV_Q_THRESHOLD 942 #define POWM_SEC_TABLE 7,34,114,523,1486 #define GET_STR_DC_THRESHOLD 13 #define GET_STR_PRECOMPUTE_THRESHOLD 25 #define SET_STR_DC_THRESHOLD 381 #define SET_STR_PRECOMPUTE_THRESHOLD 1659 #define FAC_DSC_THRESHOLD 969 #define FAC_ODD_THRESHOLD 0 /* always */ #define MATRIX22_STRASSEN_THRESHOLD 29 #define HGCD2_DIV1_METHOD 3 /* 2.03% faster than 5 */ #define HGCD_THRESHOLD 92 #define HGCD_APPR_THRESHOLD 95 #define HGCD_REDUCE_THRESHOLD 1815 #define GCD_DC_THRESHOLD 195 #define GCDEXT_DC_THRESHOLD 233 #define JACOBI_BASE_METHOD 4 /* 17.06% faster than 1 */ /* Tuneup completed successfully, took 297016 seconds */