Add missing write barrirer code.

src/ia32/full-codegen-ia32.cc

 // Copyright 2009 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 77 matching lines @@
     // Copy parameters into context if necessary.
     int num_parameters = fun->scope()->num_parameters();
     for (int i = 0; i < num_parameters; i++) {
       Slot* slot = fun->scope()->parameter(i)->slot();
       if (slot != NULL && slot->type() == Slot::CONTEXT) {
         int parameter_offset = StandardFrameConstants::kCallerSPOffset +
                                (num_parameters - 1 - i) * kPointerSize;
         // Load parameter from stack.
         __ mov(eax, Operand(ebp, parameter_offset));
         // Store it in the context
-        __ mov(Operand(esi, Context::SlotOffset(slot->index())), eax);
+        Move(slot, eax, ecx, edx);
       }
     }
   }
 
   Variable* arguments = fun->scope()->arguments()->AsVariable();
   if (arguments != NULL) {
     // Function uses arguments object.
     Comment cmnt(masm_, "[ Allocate arguments object");
     if (function_in_register) {
       __ push(edi);
@@ skipping 1773 matching lines @@
   __ add(Operand(edx), Immediate(masm_->CodeObject()));
   __ mov(Operand(esp, 0), edx);
   // And return.
   __ ret(0);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal