1 files changed, 13 insertions, 0 deletions
diff --git a/llvm/lib/Support/ExtensibleRTTI.cpp b/llvm/lib/Support/ExtensibleRTTI.cpp
new file mode 100644
index 000000000000..1c98d1bb8feb
--- /dev/null
+++ b/llvm/lib/Support/ExtensibleRTTI.cpp
@@ -0,0 +1,13 @@
+//===----- lib/Support/ExtensibleRTTI.cpp - ExtensibleRTTI utilities ------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/Support/ExtensibleRTTI.h"
+
+void llvm::RTTIRoot::anchor() {}
+char llvm::RTTIRoot::ID = 0;