Fix class finalization issues in kernel

runtime/vm/class_finalizer.cc

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/class_finalizer.h"
 
 #include "vm/code_generator.h"
 #include "vm/flags.h"
 #include "vm/hash_table.h"
 #include "vm/heap.h"
@@ skipping 135 matching lines @@
     // First resolve all superclasses.
     for (intptr_t i = 0; i < class_array.Length(); i++) {
       cls ^= class_array.At(i);
       GrowableArray<intptr_t> visited_interfaces;
       ResolveSuperTypeAndInterfaces(cls, &visited_interfaces);
     }
     // Finalize all classes.
     for (intptr_t i = 0; i < class_array.Length(); i++) {
       cls ^= class_array.At(i);
       FinalizeTypesInClass(cls);
-      // Classes compiled from Dart sources are finalized more lazily, classes
-      // compiled from Kernel binaries can be finalized now (and should be,
-      // since we will not revisit them).
-      if (from_kernel) {
+    }
+
+    // Classes compiled from Dart sources are finalized more lazily, classes
+    // compiled from Kernel binaries can be finalized now (and should be,
+    // since we will not revisit them).
+    if (from_kernel) {
+      for (intptr_t i = 0; i < class_array.Length(); i++) {
+        cls ^= class_array.At(i);
         FinalizeClass(cls);
       }
     }
+
     if (FLAG_print_classes) {
       for (intptr_t i = 0; i < class_array.Length(); i++) {
         cls ^= class_array.At(i);
         PrintClassInformation(cls);
       }
     }
     // Clear pending classes array.
     class_array = GrowableObjectArray::New();
     object_store->set_pending_classes(class_array);
     VerifyImplicitFieldOffsets();  // Verification after an error may fail.
@@ skipping 3539 matching lines @@
   ProgramVisitor::VisitFunctions(&function_visitor);
 
   class ClearCodeClassVisitor : public ClassVisitor {
     void Visit(const Class& cls) { cls.DisableAllocationStub(); }
   };
   ClearCodeClassVisitor class_visitor;
   ProgramVisitor::VisitClasses(&class_visitor);
 }
 
 }  // namespace dart