private CompositeLocation checkLocationFromIfStatementNode(MethodDescriptor md,
SymbolTable nametable, IfStatementNode isn, CompositeLocation constraint) {
- System.out.println("checkLocationFromIfStatementNode=" + isn);
+ System.out.println("\n\ncheckLocationFromIfStatementNode=" + isn.printNode(0));
CompositeLocation condLoc =
checkLocationFromExpressionNode(md, nametable, isn.getCondition(), new CompositeLocation(),
constraint, false);
SymbolTable nametable, ArrayAccessNode aan, CompositeLocation constraint, boolean isLHS) {
System.out.println("aan=" + aan.printNode(0) + " line#=" + aan.getNumLine());
ClassDescriptor cd = md.getClassDesc();
-
+ System.out.println("aan.getExpression()=" +aan.getExpression().getClass());
CompositeLocation arrayLoc =
checkLocationFromExpressionNode(md, nametable, aan.getExpression(),
new CompositeLocation(), constraint, isLHS);
-
+System.out.println("HERE?");
// addTypeLocation(aan.getExpression().getType(), arrayLoc);
CompositeLocation indexLoc =
checkLocationFromExpressionNode(md, nametable, aan.getIndex(), new CompositeLocation(),
constraint, isLHS);
// addTypeLocation(aan.getIndex().getType(), indexLoc);
+ System.out.println("HERE2?");
if (isLHS) {
if (!CompositeLattice.isGreaterThan(indexLoc, arrayLoc, generateErrorMessage(cd, aan))) {
Set<CompositeLocation> inputGLB = new HashSet<CompositeLocation>();
inputGLB.add(arrayLoc);
inputGLB.add(indexLoc);
- return CompositeLattice.calculateGLB(inputGLB, generateErrorMessage(cd, aan));
+ System.out.println("arrayLoc=" + arrayLoc + " indexLoc=" + indexLoc);
+ CompositeLocation comp =
+ CompositeLattice.calculateGLB(inputGLB, generateErrorMessage(cd, aan));
+ System.out.println("---aan=" + aan.printNode(0) + " compLoc=" + comp);
+ return comp;
}
}
private CompositeLocation checkLocationFromNameNode(MethodDescriptor md, SymbolTable nametable,
NameNode nn, CompositeLocation loc, CompositeLocation constraint) {
- System.out.println("checkLocationFromNameNode nn=" + nn.printNode(0));
+ // System.out.println("checkLocationFromNameNode nn=" + nn.printNode(0));
NameDescriptor nd = nn.getName();
if (nd.getBase() != null) {
loc =
} else if (d instanceof FieldDescriptor) {
// the type of field descriptor has a location!
FieldDescriptor fd = (FieldDescriptor) d;
- System.out.println("fd=" + fd);
+ // System.out.println("fd=" + fd);
if (fd.isStatic()) {
if (fd.isFinal()) {
// if it is 'static final', the location has TOP since no one can
private CompositeLocation checkLocationFromAssignmentNode(MethodDescriptor md,
SymbolTable nametable, AssignmentNode an, CompositeLocation loc, CompositeLocation constraint) {
+ System.out.println("\n\ncheckLocationFromAssignmentNode=" + an.printNode(0));
+
ClassDescriptor cd = md.getClassDesc();
Set<CompositeLocation> inputGLBSet = new HashSet<CompositeLocation>();
// generateErrorMessage(cd, an));
}
- // System.out.println("src=" + srcLocation + " dest=" + destLocation + " const=" +
- // constraint);
+ System.out.println("src=" + srcLocation + " dest=" + destLocation + " const=" + constraint);
if (!CompositeLattice.isGreaterThan(srcLocation, destLocation, generateErrorMessage(cd, an))) {
}
if (innerGLBInput.size() > 0) {
- System.out.println("######innerGLBInput=" + innerGLBInput);
+ // System.out.println("######innerGLBInput=" + innerGLBInput);
CompositeLocation innerGLB = CompositeLattice.calculateGLB(innerGLBInput, errMsg);
for (int idx = 0; idx < innerGLB.getSize(); idx++) {
glbCompLoc.addLocation(innerGLB.get(idx));
}
}
- System.out.println("GLB=" + glbCompLoc + "\n");
+ System.out.println("GLB=" + glbCompLoc);
return glbCompLoc;
}