diff options
Diffstat (limited to 'gmp-6.3.0/mpn/x86_64/skylake')
| -rw-r--r-- | gmp-6.3.0/mpn/x86_64/skylake/gmp-mparam.h | 246 |
1 files changed, 246 insertions, 0 deletions
diff --git a/gmp-6.3.0/mpn/x86_64/skylake/gmp-mparam.h b/gmp-6.3.0/mpn/x86_64/skylake/gmp-mparam.h new file mode 100644 index 0000000..a899ea1 --- /dev/null +++ b/gmp-6.3.0/mpn/x86_64/skylake/gmp-mparam.h @@ -0,0 +1,246 @@ +/* Skylake 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 + +/* 3600-4000 MHz Intel Xeon E3-1270v5 Skylake */ +/* FFT tuning limit = 465,990,371 */ +/* Generated by tuneup.c, 2019-10-18, 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 13 +#define MOD_1_2_TO_MOD_1_4_THRESHOLD 32 +#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 41 +#define DIVEXACT_1_THRESHOLD 0 /* always (native) */ +#define BMOD_1_TO_MOD_1_THRESHOLD 20 + +#define DIV_1_VS_MUL_1_PERCENT 473 + +#define MUL_TOOM22_THRESHOLD 26 +#define MUL_TOOM33_THRESHOLD 73 +#define MUL_TOOM44_THRESHOLD 208 +#define MUL_TOOM6H_THRESHOLD 300 +#define MUL_TOOM8H_THRESHOLD 406 + +#define MUL_TOOM32_TO_TOOM43_THRESHOLD 73 +#define MUL_TOOM32_TO_TOOM53_THRESHOLD 153 +#define MUL_TOOM42_TO_TOOM53_THRESHOLD 137 +#define MUL_TOOM42_TO_TOOM63_THRESHOLD 151 +#define MUL_TOOM43_TO_TOOM54_THRESHOLD 106 + +#define SQR_BASECASE_THRESHOLD 0 /* always (native) */ +#define SQR_TOOM2_THRESHOLD 32 +#define SQR_TOOM3_THRESHOLD 117 +#define SQR_TOOM4_THRESHOLD 336 +#define SQR_TOOM6_THRESHOLD 426 +#define SQR_TOOM8_THRESHOLD 547 + +#define MULMID_TOOM42_THRESHOLD 46 + +#define MULMOD_BNM1_THRESHOLD 15 +#define SQRMOD_BNM1_THRESHOLD 17 + +#define MUL_FFT_MODF_THRESHOLD 404 /* k = 5 */ +#define MUL_FFT_TABLE3 \ + { { 404, 5}, { 21, 6}, { 11, 5}, { 23, 6}, \ + { 12, 5}, { 25, 6}, { 28, 7}, { 15, 6}, \ + { 31, 7}, { 21, 8}, { 11, 7}, { 25, 8}, \ + { 13, 7}, { 28, 8}, { 15, 7}, { 32, 8}, \ + { 17, 7}, { 35, 8}, { 19, 7}, { 39, 8}, \ + { 21, 9}, { 11, 8}, { 23, 7}, { 47, 8}, \ + { 27, 9}, { 15, 8}, { 35, 9}, { 19, 8}, \ + { 41, 9}, { 23, 8}, { 49, 9}, { 27,10}, \ + { 15, 9}, { 39, 8}, { 79, 9}, { 43,10}, \ + { 23, 9}, { 55,11}, { 15,10}, { 31, 9}, \ + { 71,10}, { 39, 9}, { 83,10}, { 47, 9}, \ + { 99,10}, { 55,11}, { 31,10}, { 79,11}, \ + { 47,10}, { 103,12}, { 31,11}, { 63,10}, \ + { 135,11}, { 79,10}, { 167,11}, { 95,10}, \ + { 191, 9}, { 383,10}, { 199,11}, { 111,12}, \ + { 63,11}, { 127,10}, { 255, 9}, { 511,10}, \ + { 271, 9}, { 543,11}, { 143,10}, { 287, 9}, \ + { 575,11}, { 159,12}, { 95,11}, { 191,10}, \ + { 383,13}, { 63,12}, { 127,11}, { 255,10}, \ + { 511,11}, { 271,10}, { 543,11}, { 287,10}, \ + { 575,11}, { 303,12}, { 159,11}, { 319,10}, \ + { 639,11}, { 335,10}, { 671,11}, { 351,10}, \ + { 703,12}, { 191,11}, { 383,10}, { 767,11}, \ + { 415,12}, { 223,11}, { 447,13}, { 127,12}, \ + { 255,11}, { 543,12}, { 287,11}, { 607,12}, \ + { 319,11}, { 671,12}, { 351,11}, { 703,13}, \ + { 191,12}, { 383,11}, { 767,12}, { 415,11}, \ + { 831,12}, { 479,14}, { 127,13}, { 255,12}, \ + { 543,11}, { 1087,12}, { 607,13}, { 319,12}, \ + { 671,11}, { 1343,12}, { 703,13}, { 383,12}, \ + { 831,13}, { 447,12}, { 959,13}, { 511,12}, \ + { 1087,13}, { 575,12}, { 1151,13}, { 639,12}, \ + { 1343,13}, { 703,14}, { 383,13}, { 767,12}, \ + { 1535,13}, { 831,12}, { 1727,13}, { 959,14}, \ + { 511,13}, { 1087,12}, { 2175,13}, { 1151,14}, \ + { 639,13}, { 1343,12}, { 2687,13}, { 1407,14}, \ + { 767,13}, { 1599,12}, { 3199,13}, { 1663,14}, \ + { 895,13}, { 1791,15}, { 511,14}, { 1023,13}, \ + { 2175,14}, { 1151,13}, { 2431,12}, { 4863,14}, \ + { 1279,13}, { 2687,14}, { 1407,13}, { 2815,15}, \ + { 767,14}, { 1535,13}, { 3199,14}, { 1663,13}, \ + { 3455,12}, { 6911,14}, { 1791,16}, { 511,15}, \ + { 1023,14}, { 2175,13}, { 4351,14}, { 2431,13}, \ + { 4863,15}, { 1279,14}, { 2943,13}, { 5887,15}, \ + { 1535,14}, { 3455,13}, { 6911,15}, { 1791,14}, \ + { 3839,13}, { 7679,16}, { 1023,15}, { 2047,14}, \ + { 4223,15}, { 2303,14}, { 4863,15}, { 2559,14}, \ + { 5247,15}, { 2815,14}, { 5887,16}, { 1535,15}, \ + { 3327,14}, { 6911,15}, { 3839,14}, { 7679,17}, \ + { 1023,16}, { 2047,15}, { 4351,14}, { 8703,15}, \ + { 4863,16}, { 2559,15}, { 5887,14}, { 11775,16}, \ + { 3071,15}, { 6911,16}, { 3583,15}, { 7679,14}, \ + { 15359,15}, { 7935,17}, { 2047,16}, { 4095,15}, \ + { 8703,16}, { 4607,15}, { 9983,14}, { 19967,16}, \ + { 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 227 +#define MUL_FFT_THRESHOLD 6272 + +#define SQR_FFT_MODF_THRESHOLD 400 /* k = 5 */ +#define SQR_FFT_TABLE3 \ + { { 400, 5}, { 25, 6}, { 13, 5}, { 27, 6}, \ + { 29, 7}, { 15, 6}, { 31, 7}, { 28, 8}, \ + { 15, 7}, { 32, 8}, { 17, 7}, { 35, 8}, \ + { 19, 7}, { 39, 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}, { 55,11}, \ + { 31,10}, { 79,11}, { 47,10}, { 95,12}, \ + { 31,11}, { 63,10}, { 135,11}, { 79,10}, \ + { 159, 9}, { 319,11}, { 95,12}, { 63,11}, \ + { 127,10}, { 255, 9}, { 511,10}, { 271,11}, \ + { 143,10}, { 287, 9}, { 575,10}, { 303,11}, \ + { 159,10}, { 319,12}, { 95,10}, { 383,13}, \ + { 63,12}, { 127,11}, { 255,10}, { 511,11}, \ + { 271,10}, { 543,11}, { 287,10}, { 575,11}, \ + { 303,10}, { 607,12}, { 159,11}, { 319,10}, \ + { 639,11}, { 335,10}, { 671,11}, { 351,10}, \ + { 703,11}, { 367,10}, { 735,11}, { 383,10}, \ + { 767,11}, { 415,10}, { 831,12}, { 223,11}, \ + { 479,13}, { 127,12}, { 255,11}, { 543,12}, \ + { 287,11}, { 607,12}, { 319,11}, { 671,12}, \ + { 351,11}, { 735,12}, { 383,11}, { 799,12}, \ + { 415,11}, { 831,12}, { 479,14}, { 127,13}, \ + { 255,12}, { 511,11}, { 1023,12}, { 607,13}, \ + { 319,12}, { 735,13}, { 383,12}, { 831,13}, \ + { 447,12}, { 959,13}, { 511,12}, { 1023,13}, \ + { 575,12}, { 1151,13}, { 639,12}, { 1279,13}, \ + { 703,12}, { 1407,14}, { 383,13}, { 767,12}, \ + { 1535,13}, { 831,12}, { 1727,13}, { 895,12}, \ + { 1791,13}, { 959,14}, { 511,13}, { 1087,12}, \ + { 2175,13}, { 1151,14}, { 639,13}, { 1343,12}, \ + { 2687,13}, { 1407,14}, { 767,13}, { 1599,12}, \ + { 3199,13}, { 1663,14}, { 895,13}, { 1791,15}, \ + { 511,14}, { 1023,13}, { 2175,14}, { 1151,13}, \ + { 2431,12}, { 4863,14}, { 1279,13}, { 2687,14}, \ + { 1407,15}, { 767,14}, { 1535,13}, { 3199,14}, \ + { 1663,13}, { 3455,14}, { 1791,16}, { 511,15}, \ + { 1023,14}, { 2431,13}, { 4863,15}, { 1279,14}, \ + { 2943,13}, { 5887,15}, { 1535,14}, { 3455,15}, \ + { 1791,14}, { 3839,16}, { 1023,15}, { 2047,14}, \ + { 4223,15}, { 2303,14}, { 4863,15}, { 2559,14}, \ + { 5119,15}, { 2815,14}, { 5887,16}, { 1535,15}, \ + { 3071,14}, { 6143,15}, { 3327,14}, { 6911,15}, \ + { 3839,17}, { 1023,16}, { 2047,15}, { 4863,16}, \ + { 2559,15}, { 5887,14}, { 11775,16}, { 3071,15}, \ + { 6911,16}, { 3583,15}, { 7679,14}, { 15359,17}, \ + { 2047,16}, { 4095,15}, { 8191,16}, { 4607,15}, \ + { 9983,14}, { 19967,16}, { 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 205 +#define SQR_FFT_THRESHOLD 4224 + +#define MULLO_BASECASE_THRESHOLD 0 /* always */ +#define MULLO_DC_THRESHOLD 79 +#define MULLO_MUL_N_THRESHOLD 11278 +#define SQRLO_BASECASE_THRESHOLD 10 +#define SQRLO_DC_THRESHOLD 109 +#define SQRLO_SQR_THRESHOLD 8207 + +#define DC_DIV_QR_THRESHOLD 55 +#define DC_DIVAPPR_Q_THRESHOLD 179 +#define DC_BDIV_QR_THRESHOLD 82 +#define DC_BDIV_Q_THRESHOLD 166 + +#define INV_MULMOD_BNM1_THRESHOLD 50 +#define INV_NEWTON_THRESHOLD 170 +#define INV_APPR_THRESHOLD 171 + +#define BINV_NEWTON_THRESHOLD 294 +#define REDC_1_TO_REDC_2_THRESHOLD 33 +#define REDC_2_TO_REDC_N_THRESHOLD 59 + +#define MU_DIV_QR_THRESHOLD 1528 +#define MU_DIVAPPR_Q_THRESHOLD 1589 +#define MUPI_DIV_QR_THRESHOLD 62 +#define MU_BDIV_QR_THRESHOLD 1470 +#define MU_BDIV_Q_THRESHOLD 1597 + +#define POWM_SEC_TABLE 2,8,191,452,904 + +#define GET_STR_DC_THRESHOLD 12 +#define GET_STR_PRECOMPUTE_THRESHOLD 19 +#define SET_STR_DC_THRESHOLD 898 +#define SET_STR_PRECOMPUTE_THRESHOLD 1670 + +#define FAC_DSC_THRESHOLD 474 +#define FAC_ODD_THRESHOLD 0 /* always */ + +#define MATRIX22_STRASSEN_THRESHOLD 16 +#define HGCD2_DIV1_METHOD 5 /* 3.85% faster than 3 */ +#define HGCD_THRESHOLD 64 +#define HGCD_APPR_THRESHOLD 60 +#define HGCD_REDUCE_THRESHOLD 2681 +#define GCD_DC_THRESHOLD 618 +#define GCDEXT_DC_THRESHOLD 321 +#define JACOBI_BASE_METHOD 1 /* 12.01% faster than 4 */ + +/* Tuneup completed successfully, took 213784 seconds */ |