1 files changed, 35 insertions, 0 deletions
diff --git a/libcxx/test/re/re.results/re.results.const/allocator.pass.cpp b/libcxx/test/re/re.results/re.results.const/allocator.pass.cpp
new file mode 100644
index 00000000000..d8b952bffc9
--- /dev/null
+++ b/libcxx/test/re/re.results/re.results.const/allocator.pass.cpp
@@ -0,0 +1,35 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <regex>
+
+// class match_results<BidirectionalIterator, Allocator>
+
+// match_results(const Allocator& a = Allocator());
+
+#include <regex>
+#include <cassert>
+
+#include "../../test_allocator.h"
+
+template <class CharT, class Allocator>
+void
+test(const Allocator& a)
+{
+    std::match_results<const CharT*, Allocator> m(a);
+    assert(m.size() == 0);
+    assert(m.str() == std::basic_string<CharT>());
+    assert(m.get_allocator() == a);
+}
+
+int main()
+{
+    test<char>(test_allocator<std::sub_match<const char*> >(3));
+    test<wchar_t>(test_allocator<std::sub_match<const wchar_t*> >(3));
+}