4 #include "llvm/Analysis/LiveVar/ValueSet.h"
5 #include "llvm/ConstantVals.h"
8 std::ostream &operator<<(std::ostream &O, RAV V) { // func to print a Value
11 return O << v << "(" << v->getName() << ") ";
12 else if (Constant *C = dyn_cast<Constant>(v))
13 return O << v << "(" << C << ") ";
18 void printSet(const ValueSet &S) {
19 for (ValueSet::const_iterator I = S.begin(), E = S.end(); I != E; ++I)