// Construct the graph of methods that are directly reachable
// from any method.
// Construct the graph of all method invocations, so we know what
// method contains each invocation and what method(s) can be
// targeted by that invocation.
CallGraphBuilder cg = new CallGraphBuilder(DumbPointerAnalysis.v(),
true);
cg.build();
CallGraph callGraph = Scene.v().getCallGraph();
ReachableMethods reachables = new ReachableMethods(callGraph,
forcedReachableMethodSet);
reachables.update();