@Override
public void visit(InjectedKLabel node) {
if (node.isGround() && node.isNormal()) {
rhsSchedule.add(RHSInstruction.PUSH(node));
} else {
node.injectedKLabel().accept(this);
rhsSchedule.add(RHSInstruction.CONSTRUCT(new Constructor(ConstructorType.INJECTED_KLABEL)));
}
}
@Override
public void visit(KLabelInjection node) {
if (node.isGround() && node.isNormal()) {
rhsSchedule.add(RHSInstruction.PUSH(node));
} else {
node.term().accept(this);
rhsSchedule.add(RHSInstruction.CONSTRUCT(new Constructor(ConstructorType.KLABEL_INJECTION)));
}
}
@Override
public void visit(KItemProjection node) {
if (node.isGround() && node.isNormal()) {
rhsSchedule.add(RHSInstruction.PUSH(node));
} else {
node.term().accept(this);
rhsSchedule.add(
RHSInstruction.CONSTRUCT(new Constructor(ConstructorType.KITEM_PROJECTION, node.kind())));
rhsSchedule.add(RHSInstruction.PROJECT);
}
}
@Override
public void visit(KItem node) {
if (node.isGround() && node.isNormal()) {
rhsSchedule.add(RHSInstruction.PUSH(node));
} else {
node.kList().accept(this);
node.kLabel().accept(this);
rhsSchedule.add(
RHSInstruction.CONSTRUCT(
new Constructor(ConstructorType.KITEM, node.getSource(), node.getLocation())));
rhsSchedule.add(RHSInstruction.EVAL);
}
}
@Override
public void visit(BuiltinList node) {
if (node.isGround() && node.isNormal()) {
rhsSchedule.add(RHSInstruction.PUSH(node));
} else {
for (int i = node.size() - 1; i >= 0; i--) {
node.get(i).accept(this);
}
rhsSchedule.add(
RHSInstruction.CONSTRUCT(
new Constructor(
ConstructorType.BUILTIN_LIST,
node.size(),
node.sort,
node.operatorKLabel,
node.unitKLabel)));
}
}
@Override
public void visit(KList node) {
if (node.isGround() && node.isNormal()) {
rhsSchedule.add(RHSInstruction.PUSH(node));
} else {
int size = 0;
if (node.hasFrame()) {
node.frame().accept(this);
size++;
}
for (int i = node.concreteSize() - 1; i >= 0; i--) {
Term k = node.get(i);
k.accept(this);
size++;
}
rhsSchedule.add(RHSInstruction.CONSTRUCT(new Constructor(ConstructorType.KLIST, size)));
}
}
@Override
public void visit(BuiltinSet node) {
if (node.isGround() && node.isNormal()) {
rhsSchedule.add(RHSInstruction.PUSH(node));
} else {
int sizeBase = 0;
for (Term base : node.baseTerms()) {
base.accept(this);
sizeBase++;
}
int sizeElem = 0;
for (Term elem : node.elements()) {
elem.accept(this);
sizeElem++;
}
rhsSchedule.add(
RHSInstruction.CONSTRUCT(
new Constructor(ConstructorType.BUILTIN_SET, sizeElem, sizeBase)));
}
}
@Override
public void visit(BuiltinMap node) {
if (node.isGround() && node.isNormal()) {
rhsSchedule.add(RHSInstruction.PUSH(node));
} else {
int sizeBase = 0;
for (Term base : node.baseTerms()) {
base.accept(this);
sizeBase++;
}
int sizeElem = 0;
for (Map.Entry<Term, Term> entry : node.getEntries().entrySet()) {
entry.getValue().accept(this);
entry.getKey().accept(this);
sizeElem++;
}
rhsSchedule.add(
RHSInstruction.CONSTRUCT(
new Constructor(ConstructorType.BUILTIN_MAP, sizeElem, sizeBase)));
}
}
@Override
public void visit(KLabelConstant kLabelConstant) {
rhsSchedule.add(RHSInstruction.PUSH(kLabelConstant));
}
@Override
public void visit(Hole hole) {
rhsSchedule.add(RHSInstruction.PUSH(hole));
}
@Override
public void visit(Variable variable) {
rhsSchedule.add(RHSInstruction.SUBST(variable));
}
@Override
public void visit(UninterpretedToken token) {
rhsSchedule.add(RHSInstruction.PUSH(token));
}