1/* Various Thresholds of MPFR, not exported.  -*- mode: C -*-
2
3Copyright 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc.
4
5This file is part of the GNU MPFR Library.
6
7The GNU MPFR Library is free software; you can redistribute it and/or modify
8it under the terms of the GNU Lesser General Public License as published by
9the Free Software Foundation; either version 3 of the License, or (at your
10option) any later version.
11
12The GNU MPFR Library is distributed in the hope that it will be useful, but
13WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
15License for more details.
16
17You should have received a copy of the GNU Lesser General Public License
18along with the GNU MPFR Library; see the file COPYING.LESSER.  If not, see
19http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc.,
2051 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */
21
22#ifndef __MPFR_IMPL_H__
23# error "MPFR Internal not included"
24#endif
25
26/* Note: the different macros used here are those defined by gcc,
27   for example with gcc -dM -E -xc /dev/null
28   As of gcc 4.2, you can also use: -march=native or -mtune=native */
29
30#if defined (__tune_pentium4__) /* Threshold for Pentium 4 */
31#define MPFR_TUNE_CASE "src/x86_64/pentium4/mparam.h"
32#include "x86_64/pentium4/mparam.h"
33
34#elif (defined (__tune_core2__) || defined (__tune_nocona__)) && defined (__x86_64) /* 64-bit Core 2 or Xeon */
35#define MPFR_TUNE_CASE "src/x86_64/core2/mparam.h"
36#include "x86_64/core2/mparam.h"
37
38#elif defined (__tune_core2__) && defined (__i386) /* 32-bit Core 2,
39      for example a 64-bit machine with gmp/mpfr compiled with ABI=32 */
40#define MPFR_TUNE_CASE "src/x86/core2/mparam.h"
41#include "x86/core2/mparam.h"
42
43#elif defined (__tune_k8__) /* Threshold for AMD 64 */
44#define MPFR_TUNE_CASE "src/amd/k8/mparam.h"
45#include "amd/k8/mparam.h"
46
47#elif defined (__tune_athlon__) /* Threshold for Athlon */
48#define MPFR_TUNE_CASE "src/amd/athlon/mparam.h"
49#include "amd/athlon/mparam.h"
50
51#elif defined (__tune_pentiumpro__) || defined (__tune_i686__) || defined (__i386) /* we consider all other 386's here */
52#define MPFR_TUNE_CASE "src/x86/mparam.h"
53#include "x86/mparam.h"
54
55#elif defined (__ia64) || defined (__itanium__) || defined (__tune_ia64__)
56/* Threshold for IA64 */
57#define MPFR_TUNE_CASE "src/ia64/mparam.h"
58#include "ia64/mparam.h"
59
60#elif defined (__arm__) /* Threshold for ARM */
61#define MPFR_TUNE_CASE "src/arm/mparam.h"
62#include "arm/mparam.h"
63
64#elif defined (__PPC64__) /* Threshold for 64-bit PowerPC, test it before
65                             32-bit PowerPC since _ARCH_PPC is also defined
66                             on 64-bit PowerPC */
67#define MPFR_TUNE_CASE "src/powerpc64/mparam.h"
68#include "powerpc64/mparam.h"
69
70#elif defined (_ARCH_PPC) /* Threshold for 32-bit PowerPC */
71#define MPFR_TUNE_CASE "src/powerpc32/mparam.h"
72#include "powerpc32/mparam.h"
73
74#elif defined (__sparc_v9__) /* Threshold for 64-bits Sparc */
75#define MPFR_TUNE_CASE "src/sparc64/mparam.h"
76#include "sparc64/mparam.h"
77
78#elif defined (__hppa__) /* Threshold for HPPA */
79#define MPFR_TUNE_CASE "src/hppa/mparam.h"
80#include "hppa/mparam.h"
81
82#else
83#define MPFR_TUNE_CASE "default"
84#endif
85
86/****************************************************************
87 * Default values of Threshold.                                 *
88 * Must be included in any case: it checks, for every constant, *
89 * if it has been defined, and it sets it to a default value if *
90 * it was not previously defined.                               *
91 ****************************************************************/
92#include "generic/mparam.h"
93