Simplify feedback vector creation and store in SharedFunctionInfo.

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 5178 matching lines @@
 
 ACCESSORS_TO_SMI(BreakPointInfo, code_position, kCodePositionIndex)
 ACCESSORS_TO_SMI(BreakPointInfo, source_position, kSourcePositionIndex)
 ACCESSORS_TO_SMI(BreakPointInfo, statement_position, kStatementPositionIndex)
 ACCESSORS(BreakPointInfo, break_point_objects, Object, kBreakPointObjectsIndex)
 
 ACCESSORS(SharedFunctionInfo, name, Object, kNameOffset)
 ACCESSORS(SharedFunctionInfo, optimized_code_map, Object,
                  kOptimizedCodeMapOffset)
 ACCESSORS(SharedFunctionInfo, construct_stub, Code, kConstructStubOffset)
+ACCESSORS(SharedFunctionInfo, feedback_vector, FixedArray,
+          kFeedbackVectorOffset)
 ACCESSORS(SharedFunctionInfo, initial_map, Object, kInitialMapOffset)
 ACCESSORS(SharedFunctionInfo, instance_class_name, Object,
           kInstanceClassNameOffset)
 ACCESSORS(SharedFunctionInfo, function_data, Object, kFunctionDataOffset)
 ACCESSORS(SharedFunctionInfo, script, Object, kScriptOffset)
 ACCESSORS(SharedFunctionInfo, debug_info, Object, kDebugInfoOffset)
 ACCESSORS(SharedFunctionInfo, inferred_name, String, kInferredNameOffset)
 
 
 SMI_ACCESSORS(FunctionTemplateInfo, length, kLengthOffset)
@@ skipping 238 matching lines @@
 
 void SharedFunctionInfo::ReplaceCode(Code* value) {
   // If the GC metadata field is already used then the function was
   // enqueued as a code flushing candidate and we remove it now.
   if (code()->gc_metadata() != NULL) {
     CodeFlusher* flusher = GetHeap()->mark_compact_collector()->code_flusher();
     flusher->EvictCandidate(this);
   }
 
   ASSERT(code()->gc_metadata() == NULL && value->gc_metadata() == NULL);
+
   set_code(value);
 }
 
 
 ScopeInfo* SharedFunctionInfo::scope_info() {
   return reinterpret_cast<ScopeInfo*>(READ_FIELD(this, kScopeInfoOffset));
 }
 
 
 void SharedFunctionInfo::set_scope_info(ScopeInfo* value,
@@ skipping 1448 matching lines @@
 }
 
 
 bool TypeFeedbackInfo::matches_inlined_type_change_checksum(int checksum) {
   int value = Smi::cast(READ_FIELD(this, kStorage2Offset))->value();
   int mask = (1 << kTypeChangeChecksumBits) - 1;
   return InlinedTypeChangeChecksum::decode(value) == (checksum & mask);
 }
 
 
-ACCESSORS(TypeFeedbackInfo, feedback_vector, FixedArray,
-          kFeedbackVectorOffset)
-
-
 SMI_ACCESSORS(AliasedArgumentsEntry, aliased_context_slot, kAliasedContextSlot)
 
 
 Relocatable::Relocatable(Isolate* isolate) {
   isolate_ = isolate;
   prev_ = isolate->relocatable_top();
   isolate->set_relocatable_top(this);
 }
 
 
@@ skipping 97 matching lines @@
 #undef READ_SHORT_FIELD
 #undef WRITE_SHORT_FIELD
 #undef READ_BYTE_FIELD
 #undef WRITE_BYTE_FIELD
 #undef NOBARRIER_READ_BYTE_FIELD
 #undef NOBARRIER_WRITE_BYTE_FIELD
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_INL_H_