645 RISCVISAInfo::parseNormalizedArchString(StringRef Arch) {  in parseNormalizedArchString()  argument
646   if (llvm::any_of(Arch, isupper)) {  in parseNormalizedArchString()
652   if (Arch.starts_with("rv32i") || Arch.starts_with("rv32e"))  in parseNormalizedArchString()
654   else if (Arch.starts_with("rv64i") || Arch.starts_with("rv64e"))  in parseNormalizedArchString()
661   Arch = Arch.substr(4);  in parseNormalizedArchString()
667   Arch.split(Split, '_');  in parseNormalizedArchString()
706 RISCVISAInfo::parseArchString(StringRef Arch, bool EnableExperimentalExtension,  in parseArchString()  argument
710   if (llvm::any_of(Arch, isupper)) {  in parseArchString()
715   bool HasRV64 = Arch.starts_with("rv64");  in parseArchString()
717   if (!(Arch.starts_with("rv32") || HasRV64) || (Arch.size() < 5)) {  in parseArchString()
729   char Baseline = Arch[4];  in parseArchString()
741     if (Arch.size() > 5 && isDigit(Arch[5]))  in parseArchString()
748   if (Arch.back() == '_')  in parseArchString()
753   StringRef Exts = Arch.substr(5);  in parseArchString()
1258   raw_string_ostream Arch(Buffer);  in toString()  local
1260   Arch << "rv" << XLen;  in toString()
1266     Arch << LS << ExtName;  in toString()
1267     Arch << ExtInfo.Major << "p" << ExtInfo.Minor;  in toString()
1270   return Arch.str();  in toString()