1 files changed, 51 insertions, 0 deletions
diff --git a/test/std/re/re.results/re.results.const/move_assign.pass.cpp b/test/std/re/re.results/re.results.const/move_assign.pass.cpp
new file mode 100644
index 000000000000..2d2e81b17237
--- /dev/null
+++ b/test/std/re/re.results/re.results.const/move_assign.pass.cpp
@@ -0,0 +1,51 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+// UNSUPPORTED: c++03
+
+// <regex>
+
+// class match_results<BidirectionalIterator, Allocator>
+
+// match_results& operator=(match_results&& m);
+
+#include <regex>
+#include <cassert>
+#include "test_macros.h"
+#include "test_allocator.h"
+
+template <class CharT, class Allocator>
+void
+test(const Allocator& a)
+{
+    typedef std::match_results<const CharT*, Allocator> SM;
+    SM m0(a);
+    SM m1;
+
+    m1 = std::move(m0);
+    assert(m1.size()          == 0);
+    assert(m1.str()           == std::basic_string<CharT>());
+    if (std::allocator_traits<Allocator>::propagate_on_container_move_assignment::value)
+        assert(m1.get_allocator() == a);
+    else
+        assert(m1.get_allocator() == Allocator());
+}
+
+int main()
+{
+    test<char>   (std::allocator<std::sub_match<const char *> >());
+    test<wchar_t>(std::allocator<std::sub_match<const wchar_t *> >());
+
+//  test_allocator has POCMA -> false
+    test<char>   (test_allocator<std::sub_match<const char*> >(3));
+    test<wchar_t>(test_allocator<std::sub_match<const wchar_t*> >(3));
+
+//  other_allocator has POCMA -> true
+    test<char>   (other_allocator<std::sub_match<const char*> >(3));
+    test<wchar_t>(other_allocator<std::sub_match<const wchar_t*> >(3));
+}