64   static pint_t getCFA(A &addressSpace, const PrologInfo &prolog,  in getCFA()  argument
66     if (prolog.cfaRegister != 0)  in getCFA()
67       return (pint_t)((sint_t)registers.getRegister((int)prolog.cfaRegister) +  in getCFA()
68              prolog.cfaRegisterOffset);  in getCFA()
69     if (prolog.cfaExpression != 0)  in getCFA()
70       return evaluateExpression((pint_t)prolog.cfaExpression, addressSpace,   in getCFA()
158     PrologInfo prolog;  in stepWithDwarf()  local
160                                             R::getArch(), &prolog)) {  in stepWithDwarf()
162       pint_t cfa = getCFA(addressSpace, prolog, registers);  in stepWithDwarf()
173         if (prolog.savedRegisters[i].location !=  in stepWithDwarf()
178                                          prolog.savedRegisters[i]));  in stepWithDwarf()
182                                           prolog.savedRegisters[i]));  in stepWithDwarf()
185                                              prolog.savedRegisters[i]);  in stepWithDwarf()
189                                     prolog.savedRegisters[i]));  in stepWithDwarf()
206           prolog.savedRegisters[UNW_ARM64_RA_SIGN_STATE].value) {  in stepWithDwarf()