904     ChildBlockIterator iter(bb, this);  in CombineBlocks()  local
905     for (BasicBlock* child = iter.Next(); child != nullptr; child = iter.Next()) {  in CombineBlocks()
934   AllNodesIterator iter(this);  in EliminateNullChecksGate()  local
935   for (BasicBlock* bb = iter.Next(); bb != nullptr; bb = iter.Next()) {  in EliminateNullChecksGate()
1114   AllNodesIterator iter(this);  in EliminateNullChecksEnd()  local
1115   for (BasicBlock* bb = iter.Next(); bb != nullptr; bb = iter.Next()) {  in EliminateNullChecksEnd()
1189     AllNodesIterator iter(this);  in EliminateClassInitChecksGate()  local
1190     for (BasicBlock* bb = iter.Next(); bb != nullptr; bb = iter.Next()) {  in EliminateClassInitChecksGate()
1396       TopologicalSortIterator iter(this);  in ApplyGlobalValueNumberingEnd()  local
1397       for (BasicBlock* bb = iter.Next(); bb != nullptr; bb = iter.Next()) {  in ApplyGlobalValueNumberingEnd()
1442     AllNodesIterator iter(this);  in EliminateDeadCodeEnd()  local
1443     for (BasicBlock* bb = iter.Next(); bb != nullptr; bb = iter.Next()) {  in EliminateDeadCodeEnd()
1573   AllNodesIterator iter(this);  in DumpCheckStats()  local
1574   for (BasicBlock* bb = iter.Next(); bb != nullptr; bb = iter.Next()) {  in DumpCheckStats()
1647     PreOrderDfsIterator iter(this);  in BasicBlockOptimization()  local
1648     for (BasicBlock* bb = iter.Next(); bb != nullptr; bb = iter.Next()) {  in BasicBlockOptimization()
1662   AllNodesIterator iter(this);  in StringChange()  local
1663   for (BasicBlock* bb = iter.Next(); bb != nullptr; bb = iter.Next()) {  in StringChange()