1 files changed, 21 insertions, 0 deletions
diff --git a/test/libcxx/experimental/utilities/ratio/version.pass.cpp b/test/libcxx/experimental/utilities/ratio/version.pass.cpp
new file mode 100644
index 0000000000000..8ebb347a44ba2
--- /dev/null
+++ b/test/libcxx/experimental/utilities/ratio/version.pass.cpp
@@ -0,0 +1,21 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// <experimental/ratio>
+
+#ifdef __GNUC__
+#pragma GCC diagnostic ignored "-W#warnings"
+#endif
+#include <experimental/ratio>
+
+#ifndef _LIBCPP_VERSION
+#error _LIBCPP_VERSION not defined
+#endif
+
+int main() {}