Revert of Migrate error messages, part 10.

src/hydrogen.cc

 // Copyright 2013 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/hydrogen.h"
 
 #include <sstream>
 
 #include "src/v8.h"
 
@@ skipping 5914 matching lines @@
     PropertyAccessInfo* info,
     HValue* checked_object) {
   // See if this is a load for an immutable property
   if (checked_object->ActualValue()->IsConstant()) {
     Handle<Object> object(
         HConstant::cast(checked_object->ActualValue())->handle(isolate()));
 
     if (object->IsJSObject()) {
       LookupIterator it(object, info->name(),
                         LookupIterator::OWN_SKIP_INTERCEPTOR);
-      Handle<Object> value = JSReceiver::GetDataProperty(&it);
+      Handle<Object> value = JSObject::GetDataProperty(&it);
       if (it.IsFound() && it.IsReadOnly() && !it.IsConfigurable()) {
         return New<HConstant>(value);
       }
     }
   }
 
   HObjectAccess access = info->access();
   if (access.representation().IsDouble() &&
       (!FLAG_unbox_double_fields || !access.IsInobject())) {
     // Load the heap number.
@@ skipping 7204 matching lines @@
   if (ShouldProduceTraceOutput()) {
     isolate()->GetHTracer()->TraceHydrogen(name(), graph_);
   }
 
 #ifdef DEBUG
   graph_->Verify(false);  // No full verify.
 #endif
 }
 
 } }  // namespace v8::internal