| Index: src/x64/lithium-codegen-x64.cc
 | 
| ===================================================================
 | 
| --- src/x64/lithium-codegen-x64.cc	(revision 11348)
 | 
| +++ src/x64/lithium-codegen-x64.cc	(working copy)
 | 
| @@ -4280,9 +4280,10 @@
 | 
|          __ movq(FieldOperand(result, total_offset), rcx);
 | 
|        }
 | 
|      } else if (elements->IsFixedArray()) {
 | 
| +      Handle<FixedArray> fast_elements = Handle<FixedArray>::cast(elements);
 | 
|        for (int i = 0; i < elements_length; i++) {
 | 
|          int total_offset = elements_offset + FixedArray::OffsetOfElementAt(i);
 | 
| -        Handle<Object> value = JSObject::GetElement(object, i);
 | 
| +        Handle<Object> value(fast_elements->get(i));
 | 
|          if (value->IsJSObject()) {
 | 
|            Handle<JSObject> value_object = Handle<JSObject>::cast(value);
 | 
|            __ lea(rcx, Operand(result, *offset));
 | 
| 
 |