From 710fe1b1508e53066828e5676be658ad6e543a8e Mon Sep 17 00:00:00 2001
From: Charles Zablit <c_zablit@apple.com>
Date: Tue, 9 Sep 2025 14:46:36 +0100
Subject: [PATCH] [demangling] make printRoot virtual

---
 include/swift/Demangling/Demangle.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/swift/Demangling/Demangle.h b/include/swift/Demangling/Demangle.h
index edb6591c708e2..259217fd01924 100644
--- a/include/swift/Demangling/Demangle.h
+++ b/include/swift/Demangling/Demangle.h
@@ -871,7 +871,7 @@ class NodePrinter {
 
   virtual ~NodePrinter() = default;
 
-  void printRoot(NodePointer root) {
+  virtual void printRoot(NodePointer root) {
     isValid = true;
     print(root, 0);
   }