1 files changed, 8 insertions, 1 deletions
diff --git a/clang/lib/Interpreter/Interpreter.cpp b/clang/lib/Interpreter/Interpreter.cpp
index 0191ad7..bdba4ae 100644
--- a/clang/lib/Interpreter/Interpreter.cpp
+++ b/clang/lib/Interpreter/Interpreter.cpp
@@ -183,7 +183,14 @@ Interpreter::Interpreter(std::unique_ptr<CompilerInstance> CI,
                                                    *TSCtx->getContext(), Err);
 }
 
-Interpreter::~Interpreter() {}
+Interpreter::~Interpreter() {
+  if (IncrExecutor) {
+    if (llvm::Error Err = IncrExecutor->cleanUp())
+      llvm::report_fatal_error(
+          llvm::Twine("Failed to clean up IncrementalExecutor: ") +
+          toString(std::move(Err)));
+  }
+}
 
 llvm::Expected<std::unique_ptr<Interpreter>>
 Interpreter::create(std::unique_ptr<CompilerInstance> CI) {