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diff --git a/libgfortran/intrinsics/erfc_scaled.c b/libgfortran/intrinsics/erfc_scaled.c
new file mode 100644
index 00000000000..d7936c61291
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+++ b/libgfortran/intrinsics/erfc_scaled.c
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+/* Implementation of the ERFC_SCALED intrinsic.
+   Copyright (C) 2008 Free Software Foundation, Inc.
+
+This file is part of the GNU Fortran 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 2 of the License, or (at your option) any later version.
+
+In addition to the permissions in the GNU General Public License, the
+Free Software Foundation gives you unlimited permission to link the
+compiled version of this file into combinations with other programs,
+and to distribute those combinations without any restriction coming
+from the use of this file.  (The General Public License restrictions
+do apply in other respects; for example, they cover modification of
+the file, and distribution when not linked into a combine
+executable.)
+
+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.
+
+You should have received a copy of the GNU General Public
+License along with libgfortran; see the file COPYING.  If not,
+write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA.  */
+
+#include "libgfortran.h"
+
+/* This implementation of ERFC_SCALED is based on the netlib algorithm
+   available at http://www.netlib.org/specfun/erf  */
+
+#ifdef HAVE_GFC_REAL_4
+#undef KIND
+#define KIND 4
+#include "erfc_scaled_inc.c"
+#endif
+
+#ifdef HAVE_GFC_REAL_8
+#undef KIND
+#define KIND 8
+#include "erfc_scaled_inc.c"
+#endif
+
+#ifdef HAVE_GFC_REAL_10
+#undef KIND
+#define KIND 10
+#include "erfc_scaled_inc.c"
+#endif
+
+#ifdef HAVE_GFC_REAL_16
+#undef KIND
+#define KIND 16
+#include "erfc_scaled_inc.c"
+#endif