/* POWER4/PowerPC970 gmp-mparam.h -- Compiler/machine parameter header file. Copyright 2008, 2009, 2010 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 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. 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */ #define GMP_LIMB_BITS 64 #define BYTES_PER_MP_LIMB 8 #define MOD_1_NORM_THRESHOLD 0 /* always */ #define MOD_1_UNNORM_THRESHOLD 0 /* always */ #define MOD_1N_TO_MOD_1_1_THRESHOLD 6 #define MOD_1U_TO_MOD_1_1_THRESHOLD 5 #define MOD_1_1_TO_MOD_1_2_THRESHOLD 9 #define MOD_1_2_TO_MOD_1_4_THRESHOLD 20 #define PREINV_MOD_1_TO_MOD_1_THRESHOLD 16 #define USE_PREINV_DIVREM_1 0 #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 37 #define MUL_TOOM22_THRESHOLD 18 #define MUL_TOOM33_THRESHOLD 53 #define MUL_TOOM44_THRESHOLD 106 #define MUL_TOOM6H_THRESHOLD 180 #define MUL_TOOM8H_THRESHOLD 309 #define MUL_TOOM32_TO_TOOM43_THRESHOLD 61 #define MUL_TOOM32_TO_TOOM53_THRESHOLD 91 #define MUL_TOOM42_TO_TOOM53_THRESHOLD 92 #define MUL_TOOM42_TO_TOOM63_THRESHOLD 51 #define MUL_TOOM43_TO_TOOM54_THRESHOLD 79 #define SQR_BASECASE_THRESHOLD 0 /* always (native) */ #define SQR_TOOM2_THRESHOLD 28 #define SQR_TOOM3_THRESHOLD 73 #define SQR_TOOM4_THRESHOLD 136 #define SQR_TOOM6_THRESHOLD 194 #define SQR_TOOM8_THRESHOLD 272 #define MULMID_TOOM42_THRESHOLD 32 #define MULMOD_BNM1_THRESHOLD 11 #define SQRMOD_BNM1_THRESHOLD 16 #define MUL_FFT_MODF_THRESHOLD 372 /* k = 5 */ #define MUL_FFT_TABLE3 \ { { 372, 5}, { 13, 6}, { 7, 5}, { 15, 6}, \ { 8, 5}, { 17, 6}, { 9, 5}, { 19, 6}, \ { 10, 5}, { 21, 6}, { 19, 7}, { 10, 6}, \ { 21, 7}, { 11, 6}, { 23, 7}, { 21, 8}, \ { 11, 7}, { 25, 8}, { 13, 7}, { 31, 8}, \ { 17, 7}, { 35, 8}, { 21, 9}, { 11, 8}, \ { 27, 9}, { 15, 8}, { 35, 9}, { 19, 8}, \ { 41, 9}, { 23, 8}, { 49, 9}, { 27,10}, \ { 15, 9}, { 39,10}, { 23, 9}, { 55,11}, \ { 15,10}, { 31, 9}, { 71,10}, { 39, 9}, \ { 83,10}, { 47, 9}, { 99,10}, { 55,11}, \ { 31,10}, { 63, 9}, { 127,10}, { 79,11}, \ { 47,10}, { 95, 9}, { 191,10}, { 103, 9}, \ { 207,12}, { 31,11}, { 63,10}, { 127, 9}, \ { 255,10}, { 135, 9}, { 271,11}, { 79,10}, \ { 159, 9}, { 319,10}, { 167,11}, { 95,10}, \ { 191, 9}, { 383, 8}, { 767,10}, { 207, 9}, \ { 415,11}, { 111,10}, { 223,12}, { 63,11}, \ { 127,10}, { 255, 9}, { 511,10}, { 271, 9}, \ { 543,11}, { 143,10}, { 287, 9}, { 575, 8}, \ { 1151,10}, { 303, 9}, { 607,10}, { 319, 9}, \ { 639,10}, { 335,12}, { 95,11}, { 191,10}, \ { 383, 9}, { 767,11}, { 207,10}, { 415, 9}, \ { 831,11}, { 223,10}, { 447,13}, { 8192,14}, \ { 16384,15}, { 32768,16}, { 65536,17}, { 131072,18}, \ { 262144,19}, { 524288,20}, {1048576,21}, {2097152,22}, \ {4194304,23}, {8388608,24} } #define MUL_FFT_TABLE3_SIZE 106 #define MUL_FFT_THRESHOLD 3264 #define SQR_FFT_MODF_THRESHOLD 284 /* k = 5 */ #define SQR_FFT_TABLE3 \ { { 280, 5}, { 13, 6}, { 7, 5}, { 15, 6}, \ { 8, 5}, { 17, 6}, { 19, 7}, { 10, 6}, \ { 21, 7}, { 21, 8}, { 11, 7}, { 24, 8}, \ { 13, 7}, { 29, 8}, { 15, 7}, { 31, 8}, \ { 17, 7}, { 35, 8}, { 21, 9}, { 11, 8}, \ { 27, 9}, { 15, 8}, { 33, 9}, { 19, 8}, \ { 41, 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}, { 71, 9}, { 143,10}, { 79,11}, \ { 47,10}, { 95, 9}, { 191, 8}, { 383,10}, \ { 103,12}, { 31,11}, { 63,10}, { 127, 9}, \ { 255, 8}, { 511,10}, { 135, 9}, { 271,10}, \ { 143, 9}, { 287,11}, { 79,10}, { 159, 9}, \ { 319, 8}, { 639,10}, { 175, 9}, { 351,11}, \ { 95,10}, { 191, 9}, { 383, 8}, { 767,10}, \ { 207, 9}, { 415,12}, { 63,11}, { 127,10}, \ { 255, 9}, { 511,10}, { 271,11}, { 143,10}, \ { 287, 9}, { 575,11}, { 159,10}, { 319, 9}, \ { 639,11}, { 175,10}, { 351,12}, { 95,11}, \ { 191,10}, { 383, 9}, { 767,11}, { 207,10}, \ { 415, 9}, { 831,11}, { 223,10}, { 447,13}, \ { 8192,14}, { 16384,15}, { 32768,16}, { 65536,17}, \ { 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \ {2097152,22}, {4194304,23}, {8388608,24} } #define SQR_FFT_TABLE3_SIZE 103 #define SQR_FFT_THRESHOLD 2752 #define MULLO_BASECASE_THRESHOLD 3 #define MULLO_DC_THRESHOLD 40 #define MULLO_MUL_N_THRESHOLD 6440 #define DC_DIV_QR_THRESHOLD 43 #define DC_DIVAPPR_Q_THRESHOLD 166 #define DC_BDIV_QR_THRESHOLD 47 #define DC_BDIV_Q_THRESHOLD 112 #define INV_MULMOD_BNM1_THRESHOLD 50 #define INV_NEWTON_THRESHOLD 181 #define INV_APPR_THRESHOLD 165 #define BINV_NEWTON_THRESHOLD 214 #define REDC_1_TO_REDC_N_THRESHOLD 55 #define MU_DIV_QR_THRESHOLD 998 #define MU_DIVAPPR_Q_THRESHOLD 1017 #define MUPI_DIV_QR_THRESHOLD 84 #define MU_BDIV_QR_THRESHOLD 855 #define MU_BDIV_Q_THRESHOLD 1017 #define POWM_SEC_TABLE 4,32,327,1100,2826 #define MATRIX22_STRASSEN_THRESHOLD 12 #define HGCD_THRESHOLD 109 #define HGCD_APPR_THRESHOLD 107 #define HGCD_REDUCE_THRESHOLD 2121 #define GCD_DC_THRESHOLD 348 #define GCDEXT_DC_THRESHOLD 246 #define JACOBI_BASE_METHOD 4 #define GET_STR_DC_THRESHOLD 11 #define GET_STR_PRECOMPUTE_THRESHOLD 23 #define SET_STR_DC_THRESHOLD 650 #define SET_STR_PRECOMPUTE_THRESHOLD 1713 #define FAC_DSC_THRESHOLD 562 #define FAC_ODD_THRESHOLD 23