63   std::string AsmString = CGI.FlattenAsmStringVariants(CGI.AsmString, Variant);  in AsmWriterInst()  local
65   while (LastEmitted != AsmString.size()) {  in AsmWriterInst()
67       AsmString.find_first_of("$\\", LastEmitted);  in AsmWriterInst()
68     if (DollarPos == std::string::npos) DollarPos = AsmString.size();  in AsmWriterInst()
73         switch (AsmString[LastEmitted]) {  in AsmWriterInst()
100             AddLiteralString(std::string(1, AsmString[LastEmitted]));  in AsmWriterInst()
103     } else if (AsmString[DollarPos] == '\\') {  in AsmWriterInst()
104       if (DollarPos+1 != AsmString.size()) {  in AsmWriterInst()
105         if (AsmString[DollarPos+1] == 'n') {  in AsmWriterInst()
107         } else if (AsmString[DollarPos+1] == 't') {  in AsmWriterInst()
122         } else if (std::string("${|}\\").find(AsmString[DollarPos+1])   in AsmWriterInst()
124           AddLiteralString(std::string(1, AsmString[DollarPos+1]));  in AsmWriterInst()
132     } else if (DollarPos+1 != AsmString.size() &&  in AsmWriterInst()
133                AsmString[DollarPos+1] == '$') {  in AsmWriterInst()
144       if (VarEnd < AsmString.size() && '{' == AsmString[VarEnd]) {  in AsmWriterInst()
150       while (VarEnd < AsmString.size() && isIdentChar(AsmString[VarEnd]))  in AsmWriterInst()
152       std::string VarName(AsmString.begin()+DollarPos+1,  in AsmWriterInst()
153                           AsmString.begin()+VarEnd);  in AsmWriterInst()
164         if (VarEnd >= AsmString.size())  in AsmWriterInst()
169         if (AsmString[VarEnd] == ':') {  in AsmWriterInst()
171           if (VarEnd >= AsmString.size())  in AsmWriterInst()
176           while (VarEnd < AsmString.size() && isIdentChar(AsmString[VarEnd]))  in AsmWriterInst()
178           Modifier = std::string(AsmString.begin()+ModifierStart,  in AsmWriterInst()
179                                  AsmString.begin()+VarEnd);  in AsmWriterInst()
184         if (AsmString[VarEnd] != '}')  in AsmWriterInst()