Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 54 insertions, 0 deletions

diff --git a/gcc-4.9/libgfortran/generated/rrspacing_r10.c b/gcc-4.9/libgfortran/generated/rrspacing_r10.c
new file mode 100644
index 000000000..39032af3b
--- /dev/null
+++ b/gcc-4.9/libgfortran/generated/rrspacing_r10.c
@@ -0,0 +1,54 @@
+/* Implementation of the RRSPACING intrinsic
+   Copyright (C) 2006-2014 Free Software Foundation, Inc.
+   Contributed by Steven G. Kargl <kargl@gcc.gnu.org>
+
+This file is part of the GNU Fortran 95 runtime library (libgfortran).
+
+Libgfortran is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public
+License as published by the Free Software Foundation; either
+version 3 of the License, or (at your option) any later version.
+
+Libgfortran 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 General Public License for more details.
+
+Under Section 7 of GPL version 3, you are granted additional
+permissions described in the GCC Runtime Library Exception, version
+3.1, as published by the Free Software Foundation.
+
+You should have received a copy of the GNU General Public License and
+a copy of the GCC Runtime Library Exception along with this program;
+see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+<http://www.gnu.org/licenses/>.  */
+
+#include "libgfortran.h"
+
+
+
+#define MATHFUNC(funcname) funcname ## l
+
+#if defined (HAVE_GFC_REAL_10) && defined (HAVE_FABSL) && defined (HAVE_FREXPL)
+
+extern GFC_REAL_10 rrspacing_r10 (GFC_REAL_10 s, int p);
+export_proto(rrspacing_r10);
+
+GFC_REAL_10
+rrspacing_r10 (GFC_REAL_10 s, int p)
+{
+  int e;
+  GFC_REAL_10 x;
+  x = MATHFUNC(fabs) (s);
+  if (x == 0.)
+    return 0.;
+  MATHFUNC(frexp) (s, &e);
+#if defined (HAVE_LDEXPL)
+  return MATHFUNC(ldexp) (x, p - e);
+#else
+  return MATHFUNC(scalbn) (x, p - e);
+#endif
+
+}
+
+#endif