1841   const char *SpellingPtr = &SpellingBuffer[0];  in getOffsetOfStringByte()  local
1842   unsigned TokLen = Lexer::getSpelling(Tok, SpellingPtr, SM, Features,  in getOffsetOfStringByte()
1847   const char *SpellingStart = SpellingPtr;  in getOffsetOfStringByte()
1848   const char *SpellingEnd = SpellingPtr+TokLen;  in getOffsetOfStringByte()
1851   if (SpellingPtr[0] == 'u' && SpellingPtr[1] == '8')  in getOffsetOfStringByte()
1852     SpellingPtr += 2;  in getOffsetOfStringByte()
1854   assert(SpellingPtr[0] != 'L' && SpellingPtr[0] != 'u' &&  in getOffsetOfStringByte()
1855          SpellingPtr[0] != 'U' && "Doesn't handle wide or utf strings yet");  in getOffsetOfStringByte()
1858   if (SpellingPtr[0] == 'R') {  in getOffsetOfStringByte()
1859     assert(SpellingPtr[1] == '"' && "Should be a raw string literal!");  in getOffsetOfStringByte()
1861     SpellingPtr += 2;  in getOffsetOfStringByte()
1862     while (*SpellingPtr != '(') {  in getOffsetOfStringByte()
1863       ++SpellingPtr;  in getOffsetOfStringByte()
1864       assert(SpellingPtr < SpellingEnd && "Missing ( for raw string literal");  in getOffsetOfStringByte()
1867     ++SpellingPtr;  in getOffsetOfStringByte()
1868     return SpellingPtr - SpellingStart + ByteNo;  in getOffsetOfStringByte()
1872   assert(SpellingPtr[0] == '"' && "Should be a string literal!");  in getOffsetOfStringByte()
1873   ++SpellingPtr;  in getOffsetOfStringByte()
1877     assert(SpellingPtr < SpellingEnd && "Didn't find byte offset!");  in getOffsetOfStringByte()
1880     if (*SpellingPtr != '\\') {  in getOffsetOfStringByte()
1881       ++SpellingPtr;  in getOffsetOfStringByte()
1888     if (SpellingPtr[1] == 'u' || SpellingPtr[1] == 'U') {  in getOffsetOfStringByte()
1889       const char *EscapePtr = SpellingPtr;  in getOffsetOfStringByte()
1890       unsigned Len = MeasureUCNEscape(SpellingStart, SpellingPtr, SpellingEnd,  in getOffsetOfStringByte()
1894         SpellingPtr = EscapePtr;  in getOffsetOfStringByte()
1899       ProcessCharEscape(SpellingStart, SpellingPtr, SpellingEnd, HadError,  in getOffsetOfStringByte()
1907   return SpellingPtr-SpellingStart;  in getOffsetOfStringByte()