+ typedef std::pair<std::string, std::string> SectionGroupPair;
+ typedef std::tuple<std::string, std::string, int> SectionGroupTriple;
+
+ StringMap<const MCSectionMachO*> MachOUniquingMap;
+ std::map<SectionGroupPair, const MCSectionELF *> ELFUniquingMap;
+ std::map<SectionGroupTriple, const MCSectionCOFF *> COFFUniquingMap;