1 files changed, 8 insertions, 0 deletions
diff --git a/clang/lib/Sema/TreeTransform.h b/clang/lib/Sema/TreeTransform.h
index 02c95bdb13c..73982a71c28 100644
--- a/clang/lib/Sema/TreeTransform.h
+++ b/clang/lib/Sema/TreeTransform.h
@@ -6894,6 +6894,14 @@ TreeTransform<Derived>::TransformSizeOfPackExpr(SizeOfPackExpr *E) {
 
 template<typename Derived>
 ExprResult
+TreeTransform<Derived>::TransformSubstNonTypeTemplateParmPackExpr(
+                                          SubstNonTypeTemplateParmPackExpr *E) {
+  // Default behavior is to do nothing with this transformation.
+  return SemaRef.Owned(E);
+}
+
+template<typename Derived>
+ExprResult
 TreeTransform<Derived>::TransformObjCStringLiteral(ObjCStringLiteral *E) {
   return SemaRef.Owned(E);
 }