--- /dev/null
+// { dg-do compile }
+
+// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net>
+//
+// Copyright (C) 2006-2007 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library 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, or (at your option)
+// any later version.
+//
+// This 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// 5.2.1.23 sph_neumann
+
+#include <tr1/math.h>
+
+void
+test01()
+{
+ float xf = 0.5F;
+ double xd = 0.5;
+ long double xl = 0.5L;
+ unsigned int n = 0;
+
+ sph_neumann(n, xf);
+ sph_neumannf(n, xf);
+ sph_neumann(n, xd);
+ sph_neumann(n, xl);
+ sph_neumannl(n, xl);
+
+ return;
+}
+