gmp-mparam.h
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上传日期:2022-08-06
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- /* gmp-mparam.h -- Compiler/machine parameter header file.
- Copyright 1991, 1993, 1994, 1999, 2000, 2001, 2002, 2003, 2004 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
- /* Generated by tuneup.c, 2004-02-07, gcc 3.3 */
- #define MUL_TOOM22_THRESHOLD 40
- #define MUL_TOOM33_THRESHOLD 236
- #define SQR_BASECASE_THRESHOLD 7 /* karatsuba */
- #define SQR_TOOM2_THRESHOLD 0 /* never sqr_basecase */
- #define SQR_TOOM3_THRESHOLD 120
- #define DIV_SB_PREINV_THRESHOLD MP_SIZE_T_MAX /* no preinv with nails */
- #define DIV_DC_THRESHOLD 48
- #define POWM_THRESHOLD 113
- #define HGCD_THRESHOLD 78
- #define GCD_ACCEL_THRESHOLD 3
- #define GCD_DC_THRESHOLD 392
- #define JACOBI_BASE_METHOD 1
- #define DIVREM_1_NORM_THRESHOLD MP_SIZE_T_MAX /* no preinv with nails */
- #define DIVREM_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* no preinv with nails */
- #define MOD_1_NORM_THRESHOLD MP_SIZE_T_MAX /* no preinv with nails */
- #define MOD_1_UNNORM_THRESHOLD MP_SIZE_T_MAX /* no preinv with nails */
- #define USE_PREINV_DIVREM_1 0 /* no preinv with nails */
- #define USE_PREINV_MOD_1 0 /* no preinv with nails */
- #define DIVREM_2_THRESHOLD MP_SIZE_T_MAX /* no preinv with nails */
- #define DIVEXACT_1_THRESHOLD 0 /* always */
- #define MODEXACT_1_ODD_THRESHOLD 0 /* always */
- #define GET_STR_DC_THRESHOLD 15
- #define GET_STR_PRECOMPUTE_THRESHOLD 24
- #define SET_STR_THRESHOLD 6336
- #define MUL_FFT_TABLE { 688, 1440, 3648, 6400, 25600, 0 }
- #define MUL_FFT_MODF_THRESHOLD 488
- #define MUL_FFT_THRESHOLD 3712
- #define SQR_FFT_TABLE { 432, 864, 3136, 6400, 25600, 0 }
- #define SQR_FFT_MODF_THRESHOLD 480
- #define SQR_FFT_THRESHOLD 2976