1 files changed, 43 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/28_regex/match_results/swap.cc b/libstdc++-v3/testsuite/28_regex/match_results/swap.cc
new file mode 100644
index 00000000000..18248c1c575
--- /dev/null
+++ b/libstdc++-v3/testsuite/28_regex/match_results/swap.cc
@@ -0,0 +1,43 @@
+// { dg-options "-std=gnu++11" }
+
+//
+// Copyright (C) 2015 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/>.
+
+#include <regex>
+#include <testsuite_hooks.h>
+
+void
+test01()
+{
+  bool test __attribute__((unused)) = true;
+
+  std::cmatch m;
+  std::regex_match("a", m, std::regex("a"));
+  std::cmatch mm1 = m, mm2;
+  mm1.swap(mm2);
+  VERIFY(m == mm2);
+  std::swap(mm1, mm2);
+  VERIFY(m == mm1);
+}
+
+int
+main()
+{
+  test01();
+  return 0;
+}