Refactor embedded pointer visitors for the serializer

src/objects.cc

Index: src/objects.cc
diff --git a/src/objects.cc b/src/objects.cc
index 3a18184673eef0a52f5f25c4e285356678373152..8062b47d32d472805e8e26d98f5baee84f9422f3 100644
--- a/src/objects.cc
+++ b/src/objects.cc
@@ -7724,6 +7724,10 @@ void ObjectVisitor::VisitEmbeddedPointer(RelocInfo* rinfo) {
   VisitPointer(rinfo->target_object_address());
 }
 
+void ObjectVisitor::VisitExternalReference(RelocInfo* rinfo) {
+  Address* p = rinfo->target_reference_address();
+  VisitExternalReferences(p, p+1);

[Michael Starzinger, 2011/11/09 10:46:19]

Space before and after operator (i.e. "p + 1").

+}
 
 void Code::InvalidateRelocation() {
   set_relocation_info(GetHeap()->empty_byte_array());