1 files changed, 29 insertions, 0 deletions
diff --git a/libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.io/io.pass.cpp b/libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.io/io.pass.cpp
new file mode 100644
index 00000000000..b627ac1ccbc
--- /dev/null
+++ b/libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.io/io.pass.cpp
@@ -0,0 +1,29 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// <memory>
+
+// shared_ptr
+
+// template<class CharT, class Traits, class Y>
+//   basic_ostream<CharT, Traits>&
+//   operator<<(basic_ostream<CharT, Traits>& os, shared_ptr<Y> const& p);
+
+#include <memory>
+#include <sstream>
+#include <cassert>
+
+int main()
+{
+    std::shared_ptr<int> p(new int(3));
+    std::ostringstream os;
+    assert(os.str().empty());
+    os << p;
+    assert(!os.str().empty());
+}