1 files changed, 58 insertions, 0 deletions
diff --git a/tests/libcxx/include/iostream b/tests/libcxx/include/iostream
new file mode 100644
index 00000000..e828b54f
--- /dev/null
+++ b/tests/libcxx/include/iostream
@@ -0,0 +1,58 @@
+// -*- C++ -*-
+//===--------------------------- iostream ---------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef _LIBCPP_IOSTREAM
+#define _LIBCPP_IOSTREAM
+
+/*
+    iostream synopsis
+
+#include <ios>
+#include <streambuf>
+#include <istream>
+#include <ostream>
+
+namespace std {
+
+extern istream cin;
+extern ostream cout;
+extern ostream cerr;
+extern ostream clog;
+extern wistream wcin;
+extern wostream wcout;
+extern wostream wcerr;
+extern wostream wclog;
+
+}  // std
+
+*/
+
+#include <__config>
+#include <ios>
+#include <streambuf>
+#include <istream>
+#include <ostream>
+
+#pragma GCC system_header
+
+_LIBCPP_BEGIN_NAMESPACE_STD
+
+extern _LIBCPP_VISIBLE istream cin;
+extern _LIBCPP_VISIBLE ostream cout;
+extern _LIBCPP_VISIBLE ostream cerr;
+extern _LIBCPP_VISIBLE ostream clog;
+extern _LIBCPP_VISIBLE wistream wcin;
+extern _LIBCPP_VISIBLE wostream wcout;
+extern _LIBCPP_VISIBLE wostream wcerr;
+extern _LIBCPP_VISIBLE wostream wclog;
+
+_LIBCPP_END_NAMESPACE_STD
+
+#endif  // _LIBCPP_IOSTREAM