63     std::string::size_type DollarPos =  in AsmWriterInst()  local
65     if (DollarPos == std::string::npos) DollarPos = AsmString.size();  in AsmWriterInst()
68     if (DollarPos != LastEmitted) {  in AsmWriterInst()
69       for (; LastEmitted != DollarPos; ++LastEmitted)  in AsmWriterInst()
87     } else if (AsmString[DollarPos] == '\\') {  in AsmWriterInst()
88       if (DollarPos+1 != AsmString.size()) {  in AsmWriterInst()
89         if (AsmString[DollarPos+1] == 'n') {  in AsmWriterInst()
91         } else if (AsmString[DollarPos+1] == 't') {  in AsmWriterInst()
93         } else if (std::string("${|}\\").find(AsmString[DollarPos+1])  in AsmWriterInst()
95           AddLiteralString(std::string(1, AsmString[DollarPos+1]));  in AsmWriterInst()
100         LastEmitted = DollarPos+2;  in AsmWriterInst()
103     } else if (DollarPos+1 != AsmString.size() &&  in AsmWriterInst()
104                AsmString[DollarPos+1] == '$') {  in AsmWriterInst()
106       LastEmitted = DollarPos+2;  in AsmWriterInst()
109       std::string::size_type VarEnd = DollarPos+1;  in AsmWriterInst()
117         ++DollarPos;  in AsmWriterInst()
123       StringRef VarName(AsmString.data()+DollarPos+1, VarEnd-DollarPos-1);  in AsmWriterInst()