break;
case ASSIGN_DIVIDE:
assignment = new DivisionAssignmentNode(location, count + 1);
break;
case ASSIGN_REMAINDER:
assignment = new ModuloAssignmentNode(location, count + 1);
break;
case ASSIGN_CONCAT:
assignment = new ConcatenationAssignmentNode(location, count + 1);
break;
case ASSIGN_INIT: