Make ClassFinalizer indifferent on whether we are generating a snapshot or not.

runtime/vm/class_finalizer_test.cc

Index: runtime/vm/class_finalizer_test.cc
===================================================================
--- runtime/vm/class_finalizer_test.cc	(revision 11113)
+++ runtime/vm/class_finalizer_test.cc	(working copy)
@@ -41,14 +41,15 @@
   pending_classes.Add(*classes_2[1]);
   classes_2.Add(&Class::ZoneHandle(CreateTestClass("Alfa")));
   pending_classes.Add(*classes_2[2]);
-  EXPECT(ClassFinalizer::FinalizePendingClasses());
+  EXPECT(ClassFinalizer::FinalizeAllClasses());
   for (int i = 0; i < classes_1.length(); i++) {
     EXPECT(classes_1[i]->is_finalized());
   }
   for (int i = 0; i < classes_2.length(); i++) {
     EXPECT(classes_2[i]->is_finalized());
   }
-  EXPECT(ClassFinalizer::FinalizePendingClasses());
+  EXPECT(ClassFinalizer::AllClassesFinalized());
+  EXPECT(ClassFinalizer::FinalizeAllClasses());
 }
 
 
@@ -67,7 +68,7 @@
       Type::Handle(Type::NewNonParameterizedType(*classes[1])));
   classes[1]->set_super_type(
       Type::Handle(Type::NewNonParameterizedType(*classes[0])));
-  EXPECT(!ClassFinalizer::FinalizePendingClasses());
+  EXPECT(!ClassFinalizer::FinalizeAllClasses());
 }
 
 
@@ -99,7 +100,7 @@
       Type::New(Object::Handle(unresolved.raw()),
                 type_arguments,
                 Scanner::kDummyTokenIndex)));
-  EXPECT(ClassFinalizer::FinalizePendingClasses());
+  EXPECT(ClassFinalizer::FinalizeAllClasses());
 }
 
 }  // namespace dart