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#ifndef VALUE_SET_H
#define VALUE_SET_H
#include <set>
class Value;
// RAV - Used to print values in a form used by the register allocator.
//
struct RAV { // Register Allocator Value
const Value &V;
RAV(const Value *v) : V(*v) {}
RAV(const Value &v) : V(v) {}
};
std::ostream &operator<<(std::ostream &out, RAV Val);
typedef std::set<const Value*> ValueSet;
void printSet(const ValueSet &S);
#endif
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