Introduce raw accessors for type_feedback_info.

src/objects-inl.h

 // 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 5302 matching lines @@
   ASSERT(HeapObject::cast(obj)->Size() == JSMessageObject::kSize);
   return reinterpret_cast<JSMessageObject*>(obj);
 }
 
 
 INT_ACCESSORS(Code, instruction_size, kInstructionSizeOffset)
 INT_ACCESSORS(Code, prologue_offset, kPrologueOffset)
 ACCESSORS(Code, relocation_info, ByteArray, kRelocationInfoOffset)
 ACCESSORS(Code, handler_table, FixedArray, kHandlerTableOffset)
 ACCESSORS(Code, deoptimization_data, FixedArray, kDeoptimizationDataOffset)
-
-
-// Type feedback slot: type_feedback_info for FUNCTIONs, stub_info for STUBs.
-void Code::InitializeTypeFeedbackInfoNoWriteBarrier(Object* value) {
-  WRITE_FIELD(this, kTypeFeedbackInfoOffset, value);
-}
+ACCESSORS(Code, raw_type_feedback_info, Object, kTypeFeedbackInfoOffset)
 
 
 Object* Code::type_feedback_info() {
   ASSERT(kind() == FUNCTION);
-  return Object::cast(READ_FIELD(this, kTypeFeedbackInfoOffset));
+  return raw_type_feedback_info();
 }
 
 
 void Code::set_type_feedback_info(Object* value, WriteBarrierMode mode) {
   ASSERT(kind() == FUNCTION);
-  WRITE_FIELD(this, kTypeFeedbackInfoOffset, value);
+  set_raw_type_feedback_info(value, mode);
   CONDITIONAL_WRITE_BARRIER(GetHeap(), this, kTypeFeedbackInfoOffset,
                             value, mode);
 }
 
 
 Object* Code::next_code_link() {
   CHECK(kind() == OPTIMIZED_FUNCTION);
-  return Object::cast(READ_FIELD(this, kTypeFeedbackInfoOffset));
+  return raw_type_feedback_info();
 }
 
 
 void Code::set_next_code_link(Object* value, WriteBarrierMode mode) {
   CHECK(kind() == OPTIMIZED_FUNCTION);
-  WRITE_FIELD(this, kTypeFeedbackInfoOffset, value);
+  set_raw_type_feedback_info(value);
   CONDITIONAL_WRITE_BARRIER(GetHeap(), this, kTypeFeedbackInfoOffset,
                             value, mode);
 }
 
 
 int Code::stub_info() {
   ASSERT(kind() == COMPARE_IC || kind() == COMPARE_NIL_IC ||
          kind() == BINARY_OP_IC || kind() == LOAD_IC);
-  Object* value = READ_FIELD(this, kTypeFeedbackInfoOffset);
-  return Smi::cast(value)->value();
+  return Smi::cast(raw_type_feedback_info())->value();
 }
 
 
 void Code::set_stub_info(int value) {
   ASSERT(kind() == COMPARE_IC ||
          kind() == COMPARE_NIL_IC ||
          kind() == BINARY_OP_IC ||
          kind() == STUB ||
          kind() == LOAD_IC ||
          kind() == KEYED_LOAD_IC ||
          kind() == STORE_IC ||
          kind() == KEYED_STORE_IC);
-  WRITE_FIELD(this, kTypeFeedbackInfoOffset, Smi::FromInt(value));
+  set_raw_type_feedback_info(Smi::FromInt(value));
 }
 
 
 ACCESSORS(Code, gc_metadata, Object, kGCMetadataOffset)
 INT_ACCESSORS(Code, ic_age, kICAgeOffset)
 
 
 byte* Code::instruction_start()  {
   return FIELD_ADDR(this, kHeaderSize);
 }
@@ skipping 1013 matching lines @@
 #undef WRITE_UINT32_FIELD
 #undef READ_SHORT_FIELD
 #undef WRITE_SHORT_FIELD
 #undef READ_BYTE_FIELD
 #undef WRITE_BYTE_FIELD
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_INL_H_