1092   bool MatchRegisterByName(unsigned &RegNo, StringRef RegName, SMLoc StartLoc,
1380 bool X86AsmParser::MatchRegisterByName(unsigned &RegNo, StringRef RegName,  in MatchRegisterByName()  argument
1384   RegName.consume_front("%");  in MatchRegisterByName()
1386   RegNo = MatchRegisterName(RegName);  in MatchRegisterByName()
1390     RegNo = MatchRegisterName(RegName.lower());  in MatchRegisterByName()
1407                    "register %" + RegName + " is only available in 64-bit mode",  in MatchRegisterByName()
1414   if (RegNo == 0 && RegName.startswith("db")) {  in MatchRegisterByName()
1415     if (RegName.size() == 3) {  in MatchRegisterByName()
1416       switch (RegName[2]) {  in MatchRegisterByName()
1448     } else if (RegName.size() == 4 && RegName[2] == '1') {  in MatchRegisterByName()
1449       switch (RegName[3]) {  in MatchRegisterByName()
1706           std::string RegName = IsSI ? "ES:(R|E)SI" : "ES:(R|E)DI";  in VerifyAndAdjustOperands()  local
1709               "memory operand is only for determining the size, " + RegName +  in VerifyAndAdjustOperands()
3861       StringRef RegName = X86IntelInstPrinter::getRegisterName(Src2);  in validateInstruction()  local
3865                      "source register '" + RegName + "' implicitly denotes '" +  in validateInstruction()
3866                      RegName.take_front(3) + Twine(GroupStart) + "' to '" +  in validateInstruction()
3867                      RegName.take_front(3) + Twine(GroupEnd) +  in validateInstruction()
3912       StringRef RegName = X86IntelInstPrinter::getRegisterName(HReg);  in validateInstruction()  local
3914                    "can't encode '" + RegName + "' in an instruction requiring "  in validateInstruction()