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diff --git a/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/wchar_t/wstring_02.cc b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/wchar_t/wstring_02.cc
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+++ b/libstdc++-v3/testsuite/28_regex/iterators/regex_token_iterator/wchar_t/wstring_02.cc
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+// { dg-options "-std=gnu++11" }
+// { dg-require-namedlocale "en_US.UTF-8" }
+
+//
+// 2013-08-29 Tim Shen <timshen91@gmail.com>
+//
+// Copyright (C) 2013 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/>.
+
+// 28.12.2 regex_token_iterator
+// Tests regex_token_iterator class over a localized wstring.
+
+#include <regex>
+#include <testsuite_hooks.h>
+
+void
+test01()
+{
+ bool test __attribute__((unused)) = true;
+
+ std::setlocale(LC_ALL, "en_US.UTF-8");
+
+ std::wstring str2 = L"öäü";
+ std::wregex re2;
+ re2.assign(L"([[:lower:]]+)");
+ std::wsmatch m2;
+
+ std::wsregex_token_iterator end {};
+ std::wsregex_token_iterator p{str2.begin(), str2.end(), re2, {1}};
+
+ VERIFY(p == end);
+}
+
+int
+main()
+{
+ test01();
+ return 0;
+}