diff --git a/runtime/interpreter/interpreter_common.h b/runtime/interpreter/interpreter_common.h
index 69376fd..cc470f3 100644
--- a/runtime/interpreter/interpreter_common.h
+++ b/runtime/interpreter/interpreter_common.h
@@ -1021,6 +1021,12 @@
                                         ShadowFrame* shadow_frame,
                                         JValue* result);
 
+// Set string value created from StringFactory.newStringFromXXX() into all aliases of
+// StringFactory.newEmptyString().
+void SetStringInitValueToAllAliases(ShadowFrame* shadow_frame,
+                                    uint16_t this_obj_vreg,
+                                    JValue result);
+
 // Explicitly instantiate all DoInvoke functions.
 #define EXPLICIT_DO_INVOKE_TEMPLATE_DECL(_type, _is_range, _do_check)                      \
   template SHARED_REQUIRES(Locks::mutator_lock_)                                     \