Lines Matching defs:root_index
3213 const int entries_length = entries.length(), root_index = entries_length - 1;
3215 for (int i = 0; i < root_index; ++i) (*dominators)[i] = kNoDominator;
3216 (*dominators)[root_index] = root_index;
3223 Vector<HeapGraphEdge> children = entries[root_index]->children();
3232 for (int i = root_index - 1; i >= 0; --i) {
3237 if ((*dominators)[i] == root_index) continue;
3249 if (new_idom_index == root_index) break;
