1 files changed, 92 insertions, 0 deletions
diff --git a/mpfr/src/mparam_h.in b/mpfr/src/mparam_h.in
new file mode 100644
index 0000000000..1cfeea40d2
--- /dev/null
+++ b/mpfr/src/mparam_h.in
@@ -0,0 +1,92 @@
+/* Various Thresholds of MPFR, not exported.  -*- mode: C -*-
+
+Copyright 2005-2016 Free Software Foundation, Inc.
+
+This file is part of the GNU MPFR Library.
+
+The GNU MPFR 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 MPFR 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 MPFR Library; see the file COPYING.LESSER.  If not, see
+http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc.,
+51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */
+
+#ifndef __MPFR_IMPL_H__
+# error "MPFR Internal not included"
+#endif
+
+/* Note: the different macros used here are those defined by gcc,
+   for example with gcc -dM -E -xc /dev/null
+   As of gcc 4.2, you can also use: -march=native or -mtune=native */
+
+#if defined (__tune_pentium4__) /* Threshold for Pentium 4 */
+#define MPFR_TUNE_CASE "src/x86_64/pentium4/mparam.h"
+#include "x86_64/pentium4/mparam.h"
+
+#elif (defined (__tune_core2__) || defined (__tune_nocona__)) && defined (__x86_64) /* 64-bit Core 2 or Xeon */
+#define MPFR_TUNE_CASE "src/x86_64/core2/mparam.h"
+#include "x86_64/core2/mparam.h"
+
+#elif defined (__tune_core2__) && defined (__i386) /* 32-bit Core 2,
+      for example a 64-bit machine with gmp/mpfr compiled with ABI=32 */
+#define MPFR_TUNE_CASE "src/x86/core2/mparam.h"
+#include "x86/core2/mparam.h"
+
+#elif defined (__tune_k8__) /* Threshold for AMD 64 */
+#define MPFR_TUNE_CASE "src/amd/k8/mparam.h"
+#include "amd/k8/mparam.h"
+
+#elif defined (__tune_athlon__) /* Threshold for Athlon */
+#define MPFR_TUNE_CASE "src/amd/athlon/mparam.h"
+#include "amd/athlon/mparam.h"
+
+#elif defined (__tune_pentiumpro__) || defined (__tune_i686__) || defined (__i386) /* we consider all other 386's here */
+#define MPFR_TUNE_CASE "src/x86/mparam.h"
+#include "x86/mparam.h"
+
+#elif defined (__ia64) || defined (__itanium__) || defined (__tune_ia64__)
+/* Threshold for IA64 */
+#define MPFR_TUNE_CASE "src/ia64/mparam.h"
+#include "ia64/mparam.h"
+
+#elif defined (__arm__) /* Threshold for ARM */
+#define MPFR_TUNE_CASE "src/arm/mparam.h"
+#include "arm/mparam.h"
+
+#elif defined (__PPC64__) /* Threshold for 64-bit PowerPC, test it before
+                             32-bit PowerPC since _ARCH_PPC is also defined
+                             on 64-bit PowerPC */
+#define MPFR_TUNE_CASE "src/powerpc64/mparam.h"
+#include "powerpc64/mparam.h"
+
+#elif defined (_ARCH_PPC) /* Threshold for 32-bit PowerPC */
+#define MPFR_TUNE_CASE "src/powerpc32/mparam.h"
+#include "powerpc32/mparam.h"
+
+#elif defined (__sparc_v9__) /* Threshold for 64-bits Sparc */
+#define MPFR_TUNE_CASE "src/sparc64/mparam.h"
+#include "sparc64/mparam.h"
+
+#elif defined (__hppa__) /* Threshold for HPPA */
+#define MPFR_TUNE_CASE "src/hppa/mparam.h"
+#include "hppa/mparam.h"
+
+#else
+#define MPFR_TUNE_CASE "default"
+#endif
+
+/****************************************************************
+ * Default values of Threshold.                                 *
+ * Must be included in any case: it checks, for every constant, *
+ * if it has been defined, and it sets it to a default value if *
+ * it was not previously defined.                               *
+ ****************************************************************/
+#include "generic/mparam.h"