diff --git a/llvm/include/llvm/ExecutionEngine/Orc/LLJIT.h b/llvm/include/llvm/ExecutionEngine/Orc/LLJIT.h
--- a/llvm/include/llvm/ExecutionEngine/Orc/LLJIT.h
+++ b/llvm/include/llvm/ExecutionEngine/Orc/LLJIT.h
@@ -56,7 +56,7 @@
 
   /// Destruct this instance. If a multi-threaded instance, waits for all
   /// compile threads to complete.
-  ~LLJIT();
+  virtual ~LLJIT();
 
   /// Returns the ExecutionSession for this instance.
   ExecutionSession &getExecutionSession() { return *ES; }
@@ -221,10 +221,8 @@
   template <typename, typename, typename> friend class LLJITBuilderSetters;
 
 public:
-
   /// Sets the partition function.
-  void
-  setPartitionFunction(CompileOnDemandLayer::PartitionFunction Partition) {
+  void setPartitionFunction(CompileOnDemandLayer::PartitionFunction Partition) {
     CODLayer->setPartitionFunction(std::move(Partition));
   }
 
@@ -240,7 +238,6 @@
   }
 
 private:
-
   // Create a single-threaded LLLazyJIT instance.
   LLLazyJIT(LLLazyJITBuilderState &S, Error &Err);