6 * a label descriptor represents a label in a structure which is just
7 * a shorthand notation for another field
10 public class LabelDescriptor extends FieldDescriptor {
15 public LabelDescriptor(String name) {
20 public FieldDescriptor getField() {
24 public void setField(FieldDescriptor fd) {
28 public Expr getIndex() {
32 public void setIndex(Expr index) {
36 public Expr getBaseSizeExpr() {
37 throw new IRException();