/* gmp-mparam.h -- Compiler/machine parameter header file. Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2009 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 BITS_PER_MP_LIMB 64 #define BYTES_PER_MP_LIMB 8 /* 1300MHz Itanium2 (babe.fsffrance.org) */ /* Generated by tuneup.c, 2009-03-04, gcc 4.2 */ #define MUL_KARATSUBA_THRESHOLD 44 #define MUL_TOOM3_THRESHOLD 137 #define MUL_TOOM44_THRESHOLD 230 #define SQR_BASECASE_THRESHOLD 25 #define SQR_KARATSUBA_THRESHOLD 119 #define SQR_TOOM3_THRESHOLD 146 #define SQR_TOOM4_THRESHOLD 284 #define MULLOW_BASECASE_THRESHOLD 19 #define MULLOW_DC_THRESHOLD 120 #define MULLOW_MUL_N_THRESHOLD 357 #define DIV_SB_PREINV_THRESHOLD 0 /* preinv always */ #define DIV_DC_THRESHOLD 70 #define POWM_THRESHOLD 312 #define MATRIX22_STRASSEN_THRESHOLD 29 #define HGCD_THRESHOLD 118 #define GCD_DC_THRESHOLD 595 #define GCDEXT_DC_THRESHOLD 584 #define JACOBI_BASE_METHOD 1 #define MOD_1_NORM_THRESHOLD 0 /* always */ #define MOD_1_UNNORM_THRESHOLD 0 /* always */ #define MOD_1_1_THRESHOLD 8 #define MOD_1_2_THRESHOLD 9 #define MOD_1_4_THRESHOLD 20 #define USE_PREINV_DIVREM_1 1 /* native */ #define USE_PREINV_MOD_1 1 /* preinv always */ #define DIVEXACT_1_THRESHOLD 0 /* always (native) */ #define MODEXACT_1_ODD_THRESHOLD 0 /* always */ #define GET_STR_DC_THRESHOLD 17 #define GET_STR_PRECOMPUTE_THRESHOLD 25 #define SET_STR_DC_THRESHOLD 1488 #define SET_STR_PRECOMPUTE_THRESHOLD 3590 #define MUL_FFT_TABLE { 528, 1184, 1856, 3840, 11264, 28672, 114688, 327680, 0 } #define MUL_FFT_MODF_THRESHOLD 784 #define MUL_FFT_THRESHOLD 6656 #define SQR_FFT_TABLE { 592, 1248, 2368, 3840, 11264, 28672, 81920, 327680, 0 } #define SQR_FFT_MODF_THRESHOLD 608 #define SQR_FFT_THRESHOLD 4992