Match max property descriptor length to corresponding bit fields

src/ia32/macro-assembler-ia32.cc

 // Copyright 2012 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 3528 matching lines @@
 
 void MacroAssembler::CheckEnumCache(Label* call_runtime) {
   Label next, start;
   mov(ecx, eax);
 
   // Check if the enum length field is properly initialized, indicating that
   // there is an enum cache.
   mov(ebx, FieldOperand(ecx, HeapObject::kMapOffset));
 
   EnumLength(edx, ebx);
-  cmp(edx, Immediate(Smi::FromInt(Map::kInvalidEnumCache)));
+  cmp(edx, Immediate(Smi::FromInt(kInvalidEnumCacheSentinel)));
   j(equal, call_runtime);
 
   jmp(&start);
 
   bind(&next);
   mov(ebx, FieldOperand(ecx, HeapObject::kMapOffset));
 
   // For all objects but the receiver, check that the cache is empty.
   EnumLength(edx, ebx);
   cmp(edx, Immediate(Smi::FromInt(0)));
@@ skipping 55 matching lines @@
   cmp(scratch1, Immediate(DICTIONARY_ELEMENTS));
   j(equal, found);
   mov(current, FieldOperand(current, Map::kPrototypeOffset));
   cmp(current, Immediate(factory->null_value()));
   j(not_equal, &loop_again);
 }
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_IA32