=================================================================== RCS file: /home/cvs/OpenXM_contrib/gmp/mpn/x86/pentium/Attic/gmp-mparam.h,v retrieving revision 1.1 retrieving revision 1.1.1.2 diff -u -p -r1.1 -r1.1.1.2 --- OpenXM_contrib/gmp/mpn/x86/pentium/Attic/gmp-mparam.h 2000/09/09 14:12:44 1.1 +++ OpenXM_contrib/gmp/mpn/x86/pentium/Attic/gmp-mparam.h 2003/08/25 16:06:29 1.1.1.2 @@ -1,6 +1,7 @@ /* Intel P54 gmp-mparam.h -- Compiler/machine parameter header file. -Copyright (C) 1991, 1993, 1994, 1999, 2000 Free Software Foundation, Inc. +Copyright 1991, 1993, 1994, 1999, 2000, 2001, 2002 Free Software Foundation, +Inc. This file is part of the GNU MP Library. @@ -22,76 +23,39 @@ MA 02111-1307, USA. */ #define BITS_PER_MP_LIMB 32 #define BYTES_PER_MP_LIMB 4 -#define BITS_PER_LONGINT 32 -#define BITS_PER_INT 32 -#define BITS_PER_SHORTINT 16 -#define BITS_PER_CHAR 8 -#ifndef UMUL_TIME -#define UMUL_TIME 9 /* cycles */ -#endif -#ifndef UDIV_TIME -#define UDIV_TIME 41 /* cycles */ -#endif +/* For mpn/x86/pentium/mod_1.asm */ +#define COUNT_LEADING_ZEROS_NEED_CLZ_TAB -/* bsf takes 18-42 cycles, put an average for uniform random numbers */ -#ifndef COUNT_TRAILING_ZEROS_TIME -#define COUNT_TRAILING_ZEROS_TIME 20 /* cycles */ -#endif +/* 166MHz P54, gcc 2.95.2 */ -/* Generated by tuneup.c, 2000-07-06. */ +/* Generated by tuneup.c, 2001-11-28, gcc 2.95 */ -#ifndef KARATSUBA_MUL_THRESHOLD -#define KARATSUBA_MUL_THRESHOLD 14 -#endif -#ifndef TOOM3_MUL_THRESHOLD -#define TOOM3_MUL_THRESHOLD 179 -#endif +#define MUL_KARATSUBA_THRESHOLD 16 +#define MUL_TOOM3_THRESHOLD 188 -#ifndef KARATSUBA_SQR_THRESHOLD -#define KARATSUBA_SQR_THRESHOLD 22 -#endif -#ifndef TOOM3_SQR_THRESHOLD -#define TOOM3_SQR_THRESHOLD 153 -#endif +#define SQR_BASECASE_THRESHOLD 0 +#define SQR_KARATSUBA_THRESHOLD 26 +#define SQR_TOOM3_THRESHOLD 171 -#ifndef BZ_THRESHOLD -#define BZ_THRESHOLD 46 -#endif +#define DIV_SB_PREINV_THRESHOLD MP_SIZE_T_MAX +#define DIV_DC_THRESHOLD 52 +#define POWM_THRESHOLD 71 -#ifndef FIB_THRESHOLD -#define FIB_THRESHOLD 110 -#endif +#define GCD_ACCEL_THRESHOLD 3 +#define GCDEXT_THRESHOLD 16 -#ifndef POWM_THRESHOLD -#define POWM_THRESHOLD 13 -#endif +#define USE_PREINV_MOD_1 1 /* (native) */ +#define DIVREM_2_THRESHOLD 7 +#define DIVEXACT_1_THRESHOLD 0 +#define MODEXACT_1_ODD_THRESHOLD 0 -#ifndef GCD_ACCEL_THRESHOLD -#define GCD_ACCEL_THRESHOLD 4 -#endif -#ifndef GCDEXT_THRESHOLD -#define GCDEXT_THRESHOLD 25 -#endif +#define MUL_FFT_TABLE { 496, 928, 1920, 5632, 14336, 40960, 0 } +#define MUL_FFT_MODF_THRESHOLD 512 +#define MUL_FFT_THRESHOLD 3840 -#ifndef FFT_MUL_TABLE -#define FFT_MUL_TABLE { 496, 928, 1920, 4608, 14336, 40960, 0 } -#endif -#ifndef FFT_MODF_MUL_THRESHOLD -#define FFT_MODF_MUL_THRESHOLD 512 -#endif -#ifndef FFT_MUL_THRESHOLD -#define FFT_MUL_THRESHOLD 3840 -#endif - -#ifndef FFT_SQR_TABLE -#define FFT_SQR_TABLE { 496, 1184, 1920, 5632, 14336, 40960, 0 } -#endif -#ifndef FFT_MODF_SQR_THRESHOLD -#define FFT_MODF_SQR_THRESHOLD 512 -#endif -#ifndef FFT_SQR_THRESHOLD -#define FFT_SQR_THRESHOLD 3840 -#endif +#define SQR_FFT_TABLE { 624, 928, 1920, 5632, 10240, 40960, 0 } +#define SQR_FFT_MODF_THRESHOLD 568 +#define SQR_FFT_THRESHOLD 2496