18     : entries_(nullptr),  in ValueNumberingReducer()
31   if (!entries_) {  in Reduce()
36     entries_ = temp_zone()->NewArray<Node*>(kInitialCapacity);  in Reduce()
37     memset(entries_, 0, sizeof(*entries_) * kInitialCapacity);  in Reduce()
38     entries_[hash & (kInitialCapacity - 1)] = node;  in Reduce()
50     Node* entry = entries_[i];  in Reduce()
54         entries_[dead] = node;  in Reduce()
57         entries_[i] = node;  in Reduce()
79         Node* entry = entries_[j];  in Reduce()
91           if (!entries_[(j + 1) & mask]) {  in Reduce()
92             entries_[j] = nullptr;  in Reduce()
103             entries_[i] = entry;  in Reduce()
106             if (!entries_[(j + 1) & mask]) {  in Reduce()
107               entries_[j] = nullptr;  in Reduce()
153   Node** const old_entries = entries_;  in Grow()
156   entries_ = temp_zone()->NewArray<Node*>(capacity_);  in Grow()
157   memset(entries_, 0, sizeof(*entries_) * capacity_);  in Grow()
167       Node* const entry = entries_[j];  in Grow()
173         entries_[j] = old_entry;  in Grow()