418   virtual bool validReg(int) { _LIBUNWIND_ABORT("validReg not implemented"); }  in validReg()
419   virtual unw_word_t getReg(int) { _LIBUNWIND_ABORT("getReg not implemented"); }  in getReg()
421     _LIBUNWIND_ABORT("setReg not implemented");  in setReg()
424     _LIBUNWIND_ABORT("validFloatReg not implemented");  in validFloatReg()
427     _LIBUNWIND_ABORT("getFloatReg not implemented");  in getFloatReg()
430     _LIBUNWIND_ABORT("setFloatReg not implemented");  in setFloatReg()
432   virtual int step() { _LIBUNWIND_ABORT("step not implemented"); }  in step()
434     _LIBUNWIND_ABORT("getInfo not implemented");  in getInfo()
436   virtual void jumpto() { _LIBUNWIND_ABORT("jumpto not implemented"); }  in jumpto()
438     _LIBUNWIND_ABORT("isSignalFrame not implemented");  in isSignalFrame()
441     _LIBUNWIND_ABORT("getFunctionName not implemented");  in getFunctionName()
444     _LIBUNWIND_ABORT("setInfoBasedOnIPRegister not implemented");  in setInfoBasedOnIPRegister()
447     _LIBUNWIND_ABORT("getRegisterName not implemented");  in getRegisterName()
450   virtual void saveVFPAsX() { _LIBUNWIND_ABORT("saveVFPAsX not implemented"); }  in saveVFPAsX()
705   _LIBUNWIND_ABORT("unsupported register");  in getReg()
785     _LIBUNWIND_ABORT("unsupported register");  in setReg()
821   _LIBUNWIND_ABORT("unsupported float register");  in getFloatReg()
826   _LIBUNWIND_ABORT("float registers unimplemented");  in getFloatReg()
849   _LIBUNWIND_ABORT("unsupported float register");  in setFloatReg()
855   _LIBUNWIND_ABORT("float registers unimplemented");  in setFloatReg()
1448         _LIBUNWIND_ABORT("unknown personality routine");  in getInfoFromEHABISection()
1454         _LIBUNWIND_ABORT("index inlined table detected but pr function "  in getInfoFromEHABISection()