public BasicBlockStatement getBasichead() {
if (type == TYPE_BASICBLOCK) {
return (BasicBlockStatement) this;
} else {
return first.getBasichead();
}
}
public HashSet<Statement> buildContinueSet() {
continueSet.clear();
for (Statement st : stats) {
continueSet.addAll(st.buildContinueSet());
if (st != first) {
continueSet.remove(st.getBasichead());
}
}
for (StatEdge edge : getEdges(StatEdge.TYPE_CONTINUE, DIRECTION_FORWARD)) {
continueSet.add(edge.getDestination().getBasichead());
}
if (type == TYPE_DO) {
continueSet.remove(first.getBasichead());
}
return continueSet;
}