// Various helper functions.
bool error(std::error_code ec);
bool RelocAddressLess(object::RelocationRef a, object::RelocationRef b);
-void DumpBytes(StringRef bytes);
+void DumpBytes(ArrayRef<uint8_t> bytes);
void ParseInputMachO(StringRef Filename);
void printCOFFUnwindInfo(const object::COFFObjectFile* o);
void printMachOUnwindInfo(const object::MachOObjectFile* o);