1 files changed, 35 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cctype/functions.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cctype/functions.cc
new file mode 100644
index 000000000..862b0419f
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cctype/functions.cc
@@ -0,0 +1,35 @@
+// { dg-do compile }
+
+// 2006-01-25  Paolo Carlini  <pcarlini@suse.de>
+//
+// Copyright (C) 2006, 2009, 2010 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 3, 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 COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+// 8.4 Additions to header <cctype>
+
+#include <tr1/cctype>
+
+void test01()
+{
+#if _GLIBCXX_USE_C99_CTYPE_TR1
+
+  int ch = 0, ret;
+  ret = std::tr1::isblank(ch);
+  ret = ret; // Suppress unused warning.
+
+#endif
+}