1 files changed, 2 insertions, 0 deletions
diff --git a/test/CodeGenCXX/vtable-layout.cpp b/test/CodeGenCXX/vtable-layout.cpp
index ca5384d6e0311..4a47e3c9d2e8f 100644
--- a/test/CodeGenCXX/vtable-layout.cpp
+++ b/test/CodeGenCXX/vtable-layout.cpp
@@ -1919,6 +1919,8 @@ namespace Test40 {
     virtual int i(int);
     virtual int i();
   };
+  // Force C's vtable to be generated.
+  int C::f() { return 1; }
 
   class D : C {};