Complete implementation of bounds checking in the vm, by introducing a vm object

runtime/vm/raw_object.cc

 // Copyright (c) 2012, 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/raw_object.h"
 
 #include "vm/class_table.h"
 #include "vm/freelist.h"
 #include "vm/isolate.h"
 #include "vm/object.h"
@@ skipping 338 matching lines @@
 }
 
 
 intptr_t RawTypeParameter::VisitTypeParameterPointers(
     RawTypeParameter* raw_obj, ObjectPointerVisitor* visitor) {
   visitor->VisitPointers(raw_obj->from(), raw_obj->to());
   return TypeParameter::InstanceSize();
 }
 
 
+intptr_t RawBoundedType::VisitBoundedTypePointers(
+    RawBoundedType* raw_obj, ObjectPointerVisitor* visitor) {
+  visitor->VisitPointers(raw_obj->from(), raw_obj->to());
+  return BoundedType::InstanceSize();
+}
+
+
 intptr_t RawAbstractTypeArguments::VisitAbstractTypeArgumentsPointers(
     RawAbstractTypeArguments* raw_obj, ObjectPointerVisitor* visitor) {
   // RawAbstractTypeArguments is an abstract class.
   UNREACHABLE();
   return 0;
 }
 
 
 intptr_t RawTypeArguments::VisitTypeArgumentsPointers(
     RawTypeArguments* raw_obj, ObjectPointerVisitor* visitor) {
@@ skipping 680 matching lines @@
 
 intptr_t RawWeakProperty::VisitWeakPropertyPointers(
     RawWeakProperty* raw_obj, ObjectPointerVisitor* visitor) {
   // Make sure that we got here with the tagged pointer as this.
   ASSERT(raw_obj->IsHeapObject());
   visitor->VisitPointers(raw_obj->from(), raw_obj->to());
   return WeakProperty::InstanceSize();
 }
 
 }  // namespace dart