diff --git a/include/llvm/IR/DebugInfo.h b/include/llvm/IR/DebugInfo.h
index 8a103b1e9a3..91056b0fcb3 100644
--- a/include/llvm/IR/DebugInfo.h
+++ b/include/llvm/IR/DebugInfo.h
@@ -1030,6 +1030,7 @@ class DIImportedEntity : public DIDescriptor {
   void printInternal(raw_ostream &OS) const;
 
 public:
+  DIImportedEntity() {}
   explicit DIImportedEntity(const MDNode *N) : DIDescriptor(N) {}
   DIScope getContext() const { return getFieldAs<DIScope>(1); }
   DIDescriptorRef getEntity() const { return getFieldAs<DIDescriptorRef>(2); }