[Isolates] Merge crankshaft (r5922 from bleeding_edge).

src/heap.h

 // Copyright 2010 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 50 matching lines @@
   V(Object, false_value, FalseValue)                                           \
   V(Map, heap_number_map, HeapNumberMap)                                       \
   V(Map, global_context_map, GlobalContextMap)                                 \
   V(Map, fixed_array_map, FixedArrayMap)                                       \
   V(Map, fixed_cow_array_map, FixedCOWArrayMap)                                \
   V(Object, no_interceptor_result_sentinel, NoInterceptorResultSentinel)       \
   V(Map, meta_map, MetaMap)                                                    \
   V(Object, termination_exception, TerminationException)                       \
   V(Map, hash_table_map, HashTableMap)                                         \
   V(FixedArray, empty_fixed_array, EmptyFixedArray)                            \
+  V(ByteArray, empty_byte_array, EmptyByteArray)                               \
   V(Map, string_map, StringMap)                                                \
   V(Map, ascii_string_map, AsciiStringMap)                                     \
   V(Map, symbol_map, SymbolMap)                                                \
   V(Map, ascii_symbol_map, AsciiSymbolMap)                                     \
   V(Map, cons_symbol_map, ConsSymbolMap)                                       \
   V(Map, cons_ascii_symbol_map, ConsAsciiSymbolMap)                            \
   V(Map, external_symbol_map, ExternalSymbolMap)                               \
   V(Map, external_symbol_with_ascii_data_map, ExternalSymbolWithAsciiDataMap)  \
   V(Map, external_ascii_symbol_map, ExternalAsciiSymbolMap)                    \
   V(Map, cons_string_map, ConsStringMap)                                       \
@@ skipping 91 matching lines @@
   V(string_symbol, "string")                                             \
   V(String_symbol, "String")                                             \
   V(Date_symbol, "Date")                                                 \
   V(this_symbol, "this")                                                 \
   V(to_string_symbol, "toString")                                        \
   V(char_at_symbol, "CharAt")                                            \
   V(undefined_symbol, "undefined")                                       \
   V(value_of_symbol, "valueOf")                                          \
   V(InitializeVarGlobal_symbol, "InitializeVarGlobal")                   \
   V(InitializeConstGlobal_symbol, "InitializeConstGlobal")               \
+  V(KeyedLoadSpecialized_symbol, "KeyedLoadSpecialized")                 \
+  V(KeyedStoreSpecialized_symbol, "KeyedStoreSpecialized")               \
   V(stack_overflow_symbol, "kStackOverflowBoilerplate")                  \
   V(illegal_access_symbol, "illegal access")                             \
   V(out_of_memory_symbol, "out-of-memory")                               \
   V(illegal_execution_state_symbol, "illegal execution state")           \
   V(get_symbol, "get")                                                   \
   V(set_symbol, "set")                                                   \
   V(function_class_symbol, "Function")                                   \
   V(illegal_argument_symbol, "illegal argument")                         \
   V(MakeReferenceError_symbol, "MakeReferenceError")                     \
   V(MakeSyntaxError_symbol, "MakeSyntaxError")                           \
@@ skipping 1966 matching lines @@
   // should be returned as in some GC situations the object has been moved.
   virtual Object* RetainAs(Object* object) = 0;
 };
 
 
 } }  // namespace v8::internal
 
 #undef HEAP
 
 #endif  // V8_HEAP_H_