Copy string_view tests from libstdc++

[thirdparty/binutils-gdb.git] / gdb / unittests / basic_string_view / cons / char / 3.cc

diff --git a/gdb/unittests/basic_string_view/cons/char/3.cc b/gdb/unittests/basic_string_view/cons/char/3.cc
new file mode 100644 (file)
index 0000000..c892cbc
--- /dev/null
+++ b/gdb/unittests/basic_string_view/cons/char/3.cc
@@ -0,0 +1,39 @@
+// { dg-options "-std=gnu++17" }
+
+// Copyright (C) 2013-2018 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/>.
+
+// basic_string_view constructors.
+
+#include <string_view>
+#include <vector>
+#include <testsuite_hooks.h>
+
+void
+test05()
+{
+  char const * s = 0;
+  std::string_view zero_length_built_with_NULL(s, 0);
+}
+
+int
+main()
+{ 
+  test05();
+
+  return 0;
+}