1617     Variable var_index(this, MachineType::PointerRepresentation());  in ExportParametersAndRegisterFile()  local
1618     var_index.Bind(IntPtrConstant(0));  in ExportParametersAndRegisterFile()
1621     Label loop(this, &var_index), done_loop(this);  in ExportParametersAndRegisterFile()
1630       Node* index = var_index.value();  in ExportParametersAndRegisterFile()
1639       var_index.Bind(IntPtrAdd(index, IntPtrConstant(1)));  in ExportParametersAndRegisterFile()
1649     Variable var_index(this, MachineType::PointerRepresentation());  in ExportParametersAndRegisterFile()  local
1650     var_index.Bind(IntPtrConstant(0));  in ExportParametersAndRegisterFile()
1652     Label loop(this, &var_index), done_loop(this);  in ExportParametersAndRegisterFile()
1656       Node* index = var_index.value();  in ExportParametersAndRegisterFile()
1666       var_index.Bind(IntPtrAdd(index, IntPtrConstant(1)));  in ExportParametersAndRegisterFile()
1688   TVARIABLE(IntPtrT, var_index, IntPtrConstant(0));  in ImportRegisterFile()
1692   Label loop(this, &var_index), done_loop(this);  in ImportRegisterFile()
1696     TNode<IntPtrT> index = var_index.value();  in ImportRegisterFile()
1710     var_index = IntPtrAdd(index, IntPtrConstant(1));  in ImportRegisterFile()