From 11da511c784eca003deb90c23570f0873954e0de Mon Sep 17 00:00:00 2001 From: Duncan Wilkie Date: Sat, 18 Nov 2023 06:11:09 -0600 Subject: Initial commit. --- gmp-6.3.0/mpn/x86_64/silvermont/gmp-mparam.h | 252 +++++++++++++++++++++++++++ 1 file changed, 252 insertions(+) create mode 100644 gmp-6.3.0/mpn/x86_64/silvermont/gmp-mparam.h (limited to 'gmp-6.3.0/mpn/x86_64/silvermont/gmp-mparam.h') diff --git a/gmp-6.3.0/mpn/x86_64/silvermont/gmp-mparam.h b/gmp-6.3.0/mpn/x86_64/silvermont/gmp-mparam.h new file mode 100644 index 0000000..f8cb0f4 --- /dev/null +++ b/gmp-6.3.0/mpn/x86_64/silvermont/gmp-mparam.h @@ -0,0 +1,252 @@ +/* Intel Silvermont 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 + +/* Disable use of slow functions. FIXME: We should disable lib inclusion. */ +#undef HAVE_NATIVE_mpn_mul_2 +#undef HAVE_NATIVE_mpn_addmul_2 + +/* 2400 MHz Intel Atom C2758 Silvermont/Rangeley */ +/* FFT tuning limit = 468153400 */ +/* Generated by tuneup.c, 2019-10-19, 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 4 +#define MOD_1U_TO_MOD_1_1_THRESHOLD 3 +#define MOD_1_1_TO_MOD_1_2_THRESHOLD 55 +#define MOD_1_2_TO_MOD_1_4_THRESHOLD 0 /* never mpn_mod_1s_2p */ +#define PREINV_MOD_1_TO_MOD_1_THRESHOLD 9 +#define USE_PREINV_DIVREM_1 1 /* native */ +#define DIV_QR_1_NORM_THRESHOLD 1 +#define DIV_QR_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* never */ +#define DIV_QR_2_PI2_THRESHOLD MP_SIZE_T_MAX /* never */ +#define DIVEXACT_1_THRESHOLD 0 /* always (native) */ +#define BMOD_1_TO_MOD_1_THRESHOLD MP_SIZE_T_MAX /* never */ + +#define DIV_1_VS_MUL_1_PERCENT 168 + +#define MUL_TOOM22_THRESHOLD 19 +#define MUL_TOOM33_THRESHOLD 66 +#define MUL_TOOM44_THRESHOLD 152 +#define MUL_TOOM6H_THRESHOLD 222 +#define MUL_TOOM8H_THRESHOLD 333 + +#define MUL_TOOM32_TO_TOOM43_THRESHOLD 105 +#define MUL_TOOM32_TO_TOOM53_THRESHOLD 114 +#define MUL_TOOM42_TO_TOOM53_THRESHOLD 105 +#define MUL_TOOM42_TO_TOOM63_THRESHOLD 113 +#define MUL_TOOM43_TO_TOOM54_THRESHOLD 88 + +#define SQR_BASECASE_THRESHOLD 0 /* always (native) */ +#define SQR_TOOM2_THRESHOLD 24 +#define SQR_TOOM3_THRESHOLD 97 +#define SQR_TOOM4_THRESHOLD 232 +#define SQR_TOOM6_THRESHOLD 286 +#define SQR_TOOM8_THRESHOLD 0 /* always */ + +#define MULMID_TOOM42_THRESHOLD 24 + +#define MULMOD_BNM1_THRESHOLD 13 +#define SQRMOD_BNM1_THRESHOLD 15 + +#define MUL_FFT_MODF_THRESHOLD 340 /* k = 5 */ +#define MUL_FFT_TABLE3 \ + { { 340, 5}, { 17, 6}, { 9, 5}, { 19, 6}, \ + { 17, 7}, { 9, 6}, { 20, 7}, { 11, 6}, \ + { 23, 7}, { 17, 8}, { 9, 7}, { 21, 8}, \ + { 11, 7}, { 23, 8}, { 13, 7}, { 27, 8}, \ + { 15, 7}, { 31, 8}, { 21, 9}, { 11, 8}, \ + { 27, 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}, \ + { 79,10}, { 47, 9}, { 95,10}, { 55,11}, \ + { 31,10}, { 79,11}, { 47,10}, { 95,12}, \ + { 31,11}, { 63,10}, { 127, 9}, { 255,10}, \ + { 135,11}, { 79, 9}, { 319,11}, { 95,10}, \ + { 191, 9}, { 383,10}, { 207, 9}, { 415,11}, \ + { 111,12}, { 63,11}, { 127,10}, { 255, 9}, \ + { 511,10}, { 271,11}, { 143,10}, { 287, 9}, \ + { 575,10}, { 303,11}, { 159,10}, { 319,12}, \ + { 95,11}, { 191,10}, { 383,11}, { 207,10}, \ + { 415,13}, { 63,12}, { 127,11}, { 255,10}, \ + { 511,11}, { 271,10}, { 543,11}, { 287,10}, \ + { 575,11}, { 319,10}, { 639,11}, { 351,10}, \ + { 703, 9}, { 1407,12}, { 191,11}, { 415,10}, \ + { 831,12}, { 223,11}, { 479,13}, { 127,12}, \ + { 255,11}, { 543,12}, { 287,11}, { 575,10}, \ + { 1151,12}, { 319,11}, { 639,12}, { 351,11}, \ + { 703,10}, { 1407,13}, { 191,12}, { 415,11}, \ + { 831,10}, { 1663,12}, { 479,14}, { 127,13}, \ + { 255,12}, { 543,11}, { 1087,10}, { 2175,12}, \ + { 575,11}, { 1151,13}, { 319,12}, { 639,11}, \ + { 1279,12}, { 703,11}, { 1407,13}, { 383,12}, \ + { 831,11}, { 1663,13}, { 447,12}, { 959,14}, \ + { 255,13}, { 511,12}, { 1087,11}, { 2175,13}, \ + { 575,12}, { 1215,11}, { 2431,10}, { 4863,13}, \ + { 639,12}, { 1279,13}, { 703,12}, { 1407,14}, \ + { 383,13}, { 831,12}, { 1663,13}, { 959,15}, \ + { 255,14}, { 511,13}, { 1087,12}, { 2175,13}, \ + { 1215,12}, { 2431,11}, { 4863,14}, { 639,13}, \ + { 1407,12}, { 2815,13}, { 1471,12}, { 2943,11}, \ + { 5887,14}, { 767,13}, { 1663,14}, { 895,13}, \ + { 1919,15}, { 511,14}, { 1023,13}, { 2175,14}, \ + { 1151,13}, { 2431,12}, { 4863,14}, { 1279,13}, \ + { 2559,14}, { 1407,13}, { 2943,12}, { 5887,15}, \ + { 767,14}, { 1663,13}, { 3455,12}, { 6911,14}, \ + { 1919,16}, { 511,15}, { 1023,14}, { 2431,13}, \ + { 4863,15}, { 1279,14}, { 2943,13}, { 5887,12}, \ + { 11775,15}, { 1535,14}, { 3455,13}, { 6911,15}, \ + { 1791,14}, { 3839,13}, { 7679,16}, { 1023,15}, \ + { 2047,14}, { 4223,15}, { 2303,14}, { 4863,15}, \ + { 2815,14}, { 5887,13}, { 11775,16}, { 1535,15}, \ + { 3327,14}, { 6911,15}, { 3839,14}, { 7679,17}, \ + { 1023,16}, { 2047,15}, { 4863,16}, { 2559,15}, \ + { 5887,14}, { 11775,16}, { 3071,15}, { 6911,16}, \ + { 3583,15}, { 7679,14}, { 15359,17}, { 2047,16}, \ + { 4607,15}, { 9215,16}, { 5631,15}, { 11775,17}, \ + { 3071,16}, { 65536,17}, { 131072,18}, { 262144,19}, \ + { 524288,20}, {1048576,21}, {2097152,22}, {4194304,23}, \ + {8388608,24} } +#define MUL_FFT_TABLE3_SIZE 225 +#define MUL_FFT_THRESHOLD 3712 + +#define SQR_FFT_MODF_THRESHOLD 308 /* k = 5 */ +#define SQR_FFT_TABLE3 \ + { { 308, 5}, { 17, 6}, { 9, 5}, { 19, 6}, \ + { 21, 7}, { 11, 6}, { 23, 7}, { 17, 8}, \ + { 9, 7}, { 21, 8}, { 11, 7}, { 23, 8}, \ + { 13, 7}, { 27, 8}, { 15, 7}, { 31, 8}, \ + { 21, 9}, { 11, 8}, { 27, 9}, { 15, 8}, \ + { 33, 9}, { 19, 8}, { 39, 9}, { 23, 8}, \ + { 47, 9}, { 27,10}, { 15, 9}, { 39,10}, \ + { 23, 9}, { 47,11}, { 15,10}, { 31, 9}, \ + { 63,10}, { 39, 9}, { 79,10}, { 47, 9}, \ + { 95,11}, { 31,10}, { 79,11}, { 47,10}, \ + { 95,12}, { 31,11}, { 63,10}, { 127, 9}, \ + { 255, 8}, { 511, 9}, { 271, 8}, { 543,11}, \ + { 79,10}, { 159, 9}, { 319, 8}, { 639,10}, \ + { 175,11}, { 95,10}, { 191, 9}, { 383,10}, \ + { 207, 9}, { 415,12}, { 63,11}, { 127,10}, \ + { 255, 9}, { 511,10}, { 271, 9}, { 543,10}, \ + { 287, 9}, { 575,10}, { 303,11}, { 159,10}, \ + { 319, 9}, { 639,11}, { 175,10}, { 351,12}, \ + { 95,11}, { 191,10}, { 383,11}, { 207,10}, \ + { 415,13}, { 63,12}, { 127,11}, { 255,10}, \ + { 511,11}, { 271,10}, { 543,11}, { 287,10}, \ + { 575,11}, { 303,12}, { 159,11}, { 319,10}, \ + { 639,11}, { 351,10}, { 703,12}, { 191,11}, \ + { 383,10}, { 767,11}, { 415,10}, { 831,12}, \ + { 223,11}, { 479,12}, { 255,11}, { 543,12}, \ + { 287,11}, { 575,12}, { 319,11}, { 639,12}, \ + { 351,11}, { 703,10}, { 1407,13}, { 191,12}, \ + { 383,11}, { 767,12}, { 415,11}, { 831,12}, \ + { 479,13}, { 255,12}, { 543,11}, { 1087,10}, \ + { 2175,12}, { 575,11}, { 1151,12}, { 607,13}, \ + { 319,12}, { 639,11}, { 1279,12}, { 703,11}, \ + { 1407,13}, { 383,12}, { 831,11}, { 1663,13}, \ + { 447,12}, { 895,14}, { 255,13}, { 511,12}, \ + { 1087,11}, { 2175,13}, { 575,12}, { 1215,11}, \ + { 2431,13}, { 639,12}, { 1279,13}, { 703,12}, \ + { 1407,14}, { 383,13}, { 831,12}, { 1663,13}, \ + { 959,15}, { 255,14}, { 511,13}, { 1087,12}, \ + { 2175,13}, { 1215,12}, { 2431,14}, { 639,13}, \ + { 1343,12}, { 2687,13}, { 1407,12}, { 2815,13}, \ + { 1471,12}, { 2943,14}, { 767,13}, { 1663,14}, \ + { 895,13}, { 1791,15}, { 511,14}, { 1023,13}, \ + { 2175,14}, { 1151,13}, { 2431,12}, { 4863,14}, \ + { 1279,13}, { 2687,14}, { 1407,13}, { 2943,15}, \ + { 767,14}, { 1663,13}, { 3455,12}, { 6911,14}, \ + { 1791,13}, { 3583,16}, { 511,15}, { 1023,14}, \ + { 2431,13}, { 4863,15}, { 1279,14}, { 2943,13}, \ + { 5887,12}, { 11775,15}, { 1535,14}, { 3455,13}, \ + { 6911,15}, { 1791,14}, { 3839,13}, { 7679,16}, \ + { 1023,15}, { 2047,14}, { 4223,15}, { 2303,14}, \ + { 4863,15}, { 2815,14}, { 5887,13}, { 11775,16}, \ + { 1535,15}, { 3071,14}, { 6143,15}, { 3327,14}, \ + { 6911,15}, { 3839,14}, { 7679,17}, { 1023,16}, \ + { 2047,15}, { 4863,16}, { 2559,15}, { 5887,14}, \ + { 11775,16}, { 3071,15}, { 6911,16}, { 3583,15}, \ + { 7679,14}, { 15359,17}, { 2047,16}, { 4607,15}, \ + { 9983,16}, { 5631,15}, { 11775,17}, { 3071,16}, \ + { 65536,17}, { 131072,18}, { 262144,19}, { 524288,20}, \ + {1048576,21}, {2097152,22}, {4194304,23}, {8388608,24} } +#define SQR_FFT_TABLE3_SIZE 232 +#define SQR_FFT_THRESHOLD 2752 + +#define MULLO_BASECASE_THRESHOLD 0 /* always */ +#define MULLO_DC_THRESHOLD 55 +#define MULLO_MUL_N_THRESHOLD 6633 +#define SQRLO_BASECASE_THRESHOLD 9 +#define SQRLO_DC_THRESHOLD 0 /* never mpn_sqrlo_basecase */ +#define SQRLO_SQR_THRESHOLD 5397 + +#define DC_DIV_QR_THRESHOLD 33 +#define DC_DIVAPPR_Q_THRESHOLD 222 +#define DC_BDIV_QR_THRESHOLD 31 +#define DC_BDIV_Q_THRESHOLD 147 + +#define INV_MULMOD_BNM1_THRESHOLD 37 +#define INV_NEWTON_THRESHOLD 222 +#define INV_APPR_THRESHOLD 222 + +#define BINV_NEWTON_THRESHOLD 212 +#define REDC_1_TO_REDC_2_THRESHOLD 55 +#define REDC_2_TO_REDC_N_THRESHOLD 0 /* always */ + +#define MU_DIV_QR_THRESHOLD 1142 +#define MU_DIVAPPR_Q_THRESHOLD 1142 +#define MUPI_DIV_QR_THRESHOLD 81 +#define MU_BDIV_QR_THRESHOLD 942 +#define MU_BDIV_Q_THRESHOLD 1043 + +#define POWM_SEC_TABLE 1,34,102,588,1730 + +#define GET_STR_DC_THRESHOLD 17 +#define GET_STR_PRECOMPUTE_THRESHOLD 30 +#define SET_STR_DC_THRESHOLD 381 +#define SET_STR_PRECOMPUTE_THRESHOLD 1659 + +#define FAC_DSC_THRESHOLD 351 +#define FAC_ODD_THRESHOLD 27 + +#define MATRIX22_STRASSEN_THRESHOLD 16 +#define HGCD2_DIV1_METHOD 3 /* 3.06% faster than 1 */ +#define HGCD_THRESHOLD 120 +#define HGCD_APPR_THRESHOLD 153 +#define HGCD_REDUCE_THRESHOLD 2121 +#define GCD_DC_THRESHOLD 416 +#define GCDEXT_DC_THRESHOLD 309 +#define JACOBI_BASE_METHOD 1 /* 2.28% faster than 3 */ + +/* Tuneup completed successfully, took 938046 seconds */ -- cgit v1.2.3