diff --git a/llvm/lib/DebugInfo/CodeView/DebugSubsection.cpp b/llvm/lib/DebugInfo/CodeView/DebugSubsection.cpp
new file mode 100644
index 0000000..67b428b
--- /dev/null
+++ b/llvm/lib/DebugInfo/CodeView/DebugSubsection.cpp
@@ -0,0 +1,16 @@
+//===- DebugSubsection.cpp -----------------------------------*- C++-*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/DebugInfo/CodeView/DebugSubsection.h"
+
+using namespace llvm::codeview;
+
+DebugSubsectionRef::~DebugSubsectionRef() {}
+
+DebugSubsection::~DebugSubsection() {}