164   bool showMatchError(SMLoc Loc, unsigned ErrCode, uint64_t ErrorInfo,
186                                uint64_t &ErrorInfo,
4174                                       uint64_t ErrorInfo,  in showMatchError()  argument
4179         static_cast<const AArch64Operand &>(*Operands[ErrorInfo])  in showMatchError()
4494                                                uint64_t &ErrorInfo,  in MatchAndEmitInstruction()  argument
4783       MatchInstructionImpl(Operands, Inst, ErrorInfo, MatchingInlineAsm, 1);  in MatchAndEmitInstruction()
4790     auto ShortFormNEONErrorInfo = ErrorInfo;  in MatchAndEmitInstruction()
4794         MatchInstructionImpl(Operands, Inst, ErrorInfo, MatchingInlineAsm, 0);  in MatchAndEmitInstruction()
4799     if (MatchResult == Match_InvalidOperand && ErrorInfo == 1 &&  in MatchAndEmitInstruction()
4803       ErrorInfo = ShortFormNEONErrorInfo;  in MatchAndEmitInstruction()
4822     assert(ErrorInfo && "Unknown missing feature!");  in MatchAndEmitInstruction()
4827     for (unsigned i = 0; i < (sizeof(ErrorInfo)*8-1); ++i) {  in MatchAndEmitInstruction()
4828       if (ErrorInfo & Mask) {  in MatchAndEmitInstruction()
4830         Msg += getSubtargetFeatureName(ErrorInfo & Mask);  in MatchAndEmitInstruction()
4837     return showMatchError(IDLoc, MatchResult, ErrorInfo, Operands);  in MatchAndEmitInstruction()
4841     if (ErrorInfo != ~0ULL) {  in MatchAndEmitInstruction()
4842       if (ErrorInfo >= Operands.size())  in MatchAndEmitInstruction()
4846       ErrorLoc = ((AArch64Operand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
4852     if (((AArch64Operand &)*Operands[ErrorInfo]).isToken() &&  in MatchAndEmitInstruction()
4853         ((AArch64Operand &)*Operands[ErrorInfo]).isTokenSuffix())  in MatchAndEmitInstruction()
4856     return showMatchError(ErrorLoc, MatchResult, ErrorInfo, Operands);  in MatchAndEmitInstruction()
5000     if (ErrorInfo >= Operands.size())  in MatchAndEmitInstruction()
5004     SMLoc ErrorLoc = ((AArch64Operand &)*Operands[ErrorInfo]).getStartLoc();  in MatchAndEmitInstruction()
5007     return showMatchError(ErrorLoc, MatchResult, ErrorInfo, Operands);  in MatchAndEmitInstruction()