Migrate Compare ICs to new type rep

src/objects.cc

 // Copyright 2013 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 10000 matching lines @@
 void ObjectVisitor::VisitEmbeddedPointer(RelocInfo* rinfo) {
   ASSERT(rinfo->rmode() == RelocInfo::EMBEDDED_OBJECT);
   VisitPointer(rinfo->target_object_address());
 }
 
 void ObjectVisitor::VisitExternalReference(RelocInfo* rinfo) {
   Address* p = rinfo->target_reference_address();
   VisitExternalReferences(p, p + 1);
 }
 
-byte Code::compare_nil_types() {
+byte Code::compare_nil_state() {
   ASSERT(is_compare_nil_ic_stub());
   return CompareNilICStub::ExtractTypesFromExtraICState(
       extended_extra_ic_state());
 }
 
 
 void Code::InvalidateRelocation() {
   set_relocation_info(GetHeap()->empty_byte_array());
 }
 
@@ skipping 5783 matching lines @@
   return static_cast<Type*>(type_raw());
 }
 
 
 void JSGlobalPropertyCell::set_type(Type* type, WriteBarrierMode ignored) {
   set_type_raw(type, ignored);
 }
 
 
 } }  // namespace v8::internal