version 1.1.1.1, 2000/09/09 14:12:44 |
version 1.1.1.2, 2003/08/25 16:06:30 |
|
|
/* Intel P55 gmp-mparam.h -- Compiler/machine parameter header file. |
/* Intel P55 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. |
This file is part of the GNU MP Library. |
|
|
Line 22 MA 02111-1307, USA. */ |
|
Line 23 MA 02111-1307, USA. */ |
|
|
|
#define BITS_PER_MP_LIMB 32 |
#define BITS_PER_MP_LIMB 32 |
#define BYTES_PER_MP_LIMB 4 |
#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 |
/* For mpn/x86/pentium/mod_1.asm */ |
#define UMUL_TIME 9 /* cycles */ |
#define COUNT_LEADING_ZEROS_NEED_CLZ_TAB |
#endif |
|
#ifndef UDIV_TIME |
|
#define UDIV_TIME 41 /* cycles */ |
|
#endif |
|
|
|
/* 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 P55, 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 MUL_KARATSUBA_THRESHOLD 16 |
#define KARATSUBA_MUL_THRESHOLD 14 |
#define MUL_TOOM3_THRESHOLD 105 |
#endif |
|
#ifndef TOOM3_MUL_THRESHOLD |
|
#define TOOM3_MUL_THRESHOLD 99 |
|
#endif |
|
|
|
#ifndef KARATSUBA_SQR_THRESHOLD |
#define SQR_BASECASE_THRESHOLD 0 |
#define KARATSUBA_SQR_THRESHOLD 22 |
#define SQR_KARATSUBA_THRESHOLD 22 |
#endif |
#define SQR_TOOM3_THRESHOLD 149 |
#ifndef TOOM3_SQR_THRESHOLD |
|
#define TOOM3_SQR_THRESHOLD 89 |
|
#endif |
|
|
|
#ifndef BZ_THRESHOLD |
#define DIV_SB_PREINV_THRESHOLD 4 |
#define BZ_THRESHOLD 40 |
#define DIV_DC_THRESHOLD 44 |
#endif |
#define POWM_THRESHOLD 62 |
|
|
#ifndef FIB_THRESHOLD |
#define GCD_ACCEL_THRESHOLD 3 |
#define FIB_THRESHOLD 98 |
#define GCDEXT_THRESHOLD 17 |
#endif |
|
|
|
#ifndef POWM_THRESHOLD |
#define USE_PREINV_MOD_1 1 /* (native) */ |
#define POWM_THRESHOLD 13 |
#define DIVREM_2_THRESHOLD 0 |
#endif |
#define DIVEXACT_1_THRESHOLD 0 |
|
#define MODEXACT_1_ODD_THRESHOLD 0 |
|
|
#ifndef GCD_ACCEL_THRESHOLD |
#define MUL_FFT_TABLE { 464, 928, 1920, 4608, 14336, 40960, 0 } |
#define GCD_ACCEL_THRESHOLD 5 |
#define MUL_FFT_MODF_THRESHOLD 440 |
#endif |
#define MUL_FFT_THRESHOLD 3840 |
#ifndef GCDEXT_THRESHOLD |
|
#define GCDEXT_THRESHOLD 25 |
|
#endif |
|
|
|
#ifndef FFT_MUL_TABLE |
#define SQR_FFT_TABLE { 496, 1120, 2176, 5632, 14336, 40960, 0 } |
#define FFT_MUL_TABLE { 496, 1056, 1920, 4608, 14336, 40960, 0 } |
#define SQR_FFT_MODF_THRESHOLD 424 |
#endif |
#define SQR_FFT_THRESHOLD 3840 |
#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, 2176, 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 4352 |
|
#endif |
|