Remove V8_USE_OLD_STYLE_PERSISTENT_HANDLE_VISITORS.

test/cctest/test-api.cc

Index: test/cctest/test-api.cc
diff --git a/test/cctest/test-api.cc b/test/cctest/test-api.cc
index b88eedf39bf34d60c0aa1b41fb1bdd2e34c21c9c..cb3a38eee8e95f66dc294dce3dc5197050bc630e 100644
--- a/test/cctest/test-api.cc
+++ b/test/cctest/test-api.cc
@@ -17537,13 +17537,6 @@ class Visitor42 : public v8::PersistentHandleVisitor {
   explicit Visitor42(v8::Persistent<v8::Object>* object)
       : counter_(0), object_(object) { }
 
-#ifdef V8_USE_OLD_STYLE_PERSISTENT_HANDLE_VISITORS
-  virtual void VisitPersistentHandle(Persistent<Value> value,
-                                     uint16_t class_id) {
-    VisitPersistentHandle(&value, class_id);
-  }
-#endif
-
   virtual void VisitPersistentHandle(Persistent<Value>* value,
                                      uint16_t class_id) {
     if (class_id != 42) return;