diff --git a/clang/include/clang/Frontend/CodeGenAction.h b/clang/include/clang/Frontend/CodeGenAction.h
index 07e02e5c6e78..642e02a2f706 100644
--- a/clang/include/clang/Frontend/CodeGenAction.h
+++ b/clang/include/clang/Frontend/CodeGenAction.h
@@ -23,6 +23,7 @@ private:
 
 protected:
   CodeGenAction(unsigned _Act);
+  ~CodeGenAction();
 
   virtual ASTConsumer *CreateASTConsumer(CompilerInstance &CI,
                                          llvm::StringRef InFile);
diff --git a/clang/lib/Frontend/CodeGenAction.cpp b/clang/lib/Frontend/CodeGenAction.cpp
index ff24854339be..eb2990405d53 100644
--- a/clang/lib/Frontend/CodeGenAction.cpp
+++ b/clang/lib/Frontend/CodeGenAction.cpp
@@ -435,6 +435,8 @@ void BackendConsumer::EmitAssembly() {
 
 CodeGenAction::CodeGenAction(unsigned _Act) : Act(_Act) {}
 
+CodeGenAction::~CodeGenAction() {}
+
 void CodeGenAction::EndSourceFileAction() {
   // If the consumer creation failed, do nothing.
   if (!getCompilerInstance().hasASTConsumer())