118   MaybeObject* slot = optimized_code_weak_or_smi();  in optimized_code()
127   MaybeObject* slot = optimized_code_weak_or_smi();  in optimization_marker()
149 MaybeObject* FeedbackVector::Get(FeedbackSlot slot) const {  in Get()
153 MaybeObject* FeedbackVector::get(int index) const {  in get()
160 void FeedbackVector::Set(FeedbackSlot slot, MaybeObject* value,  in Set()
165 void FeedbackVector::set(int index, MaybeObject* value, WriteBarrierMode mode) {  in set()
175   set(GetIndex(slot), MaybeObject::FromObject(value), mode);  in Set()
179   set(index, MaybeObject::FromObject(value), mode);  in set()
182 inline MaybeObject** FeedbackVector::slots_start() {  in slots_start()
253   MaybeObject* megamorphic_sentinel = MaybeObject::FromObject(  in ComputeCounts()
263     MaybeObject* const obj = Get(slot);  in ComputeCounts()
391 MaybeObject* FeedbackNexus::GetFeedback() const {  in GetFeedback()
392   MaybeObject* feedback = vector()->Get(slot());  in GetFeedback()
397 MaybeObject* FeedbackNexus::GetFeedbackExtra() const {  in GetFeedbackExtra()
407   SetFeedback(MaybeObject::FromObject(feedback));  in SetFeedback()
410 void FeedbackNexus::SetFeedback(MaybeObject* feedback, WriteBarrierMode mode) {  in SetFeedback()
420   FeedbackVector::AssertNoLegacyTypes(MaybeObject::FromObject(feedback_extra));  in SetFeedbackExtra()
423   vector()->set(index, MaybeObject::FromObject(feedback_extra), mode);  in SetFeedbackExtra()
426 void FeedbackNexus::SetFeedbackExtra(MaybeObject* feedback_extra,  in SetFeedbackExtra()