column_address
SP_PARM->_hpa_cost = CostOf(TIPARM_1(column_address, 23), 1);
SP_PARM->_hpa_ch_cost = NormalizedCost(TIPARM_1(column_address, 23), 1);
if (column_address
TIPARM_1(column_address, to_x))) {
UNEXPECTED(column_address);
if (PRESENT(column_address))