132                                   const char *ThisTokEnd, bool &HadError,  in ProcessCharEscape()  argument
189     if (ThisTokBuf != ThisTokEnd && *ThisTokBuf == '{') {  in ProcessCharEscape()
197     } else if (ThisTokBuf == ThisTokEnd || !isHexDigit(*ThisTokBuf)) {  in ProcessCharEscape()
206     for (; ThisTokBuf != ThisTokEnd; ++ThisTokBuf) {  in ProcessCharEscape()
259     } while (ThisTokBuf != ThisTokEnd && NumDigits < 3 &&  in ProcessCharEscape()
273     if (ThisTokBuf == ThisTokEnd || *ThisTokBuf != '{') {  in ProcessCharEscape()
291     while (ThisTokBuf != ThisTokEnd) {  in ProcessCharEscape()
457                                     const char *ThisTokEnd, uint32_t &UcnVal,  in ProcessNumericUCNEscape()  argument
470       ThisTokBuf != ThisTokEnd && *ThisTokBuf == '{') {  in ProcessNumericUCNEscape()
473   } else if (ThisTokBuf == ThisTokEnd || !isHexDigit(*ThisTokBuf)) {  in ProcessNumericUCNEscape()
484   for (; ThisTokBuf != ThisTokEnd && (Delimited || Count != UcnLen);  in ProcessNumericUCNEscape()
598                                   const char *ThisTokEnd, uint32_t &UcnVal,  in ProcessNamedUCNEscape()  argument
605   if (ThisTokBuf == ThisTokEnd || *ThisTokBuf != '{') {  in ProcessNamedUCNEscape()
614   const char *ClosingBrace = std::find_if(ThisTokBuf, ThisTokEnd, [](char C) {  in ProcessNamedUCNEscape()
617   bool Incomplete = ClosingBrace == ThisTokEnd;  in ProcessNamedUCNEscape()
626     ThisTokBuf = ClosingBrace == ThisTokEnd ? ClosingBrace : ClosingBrace + 1;  in ProcessNamedUCNEscape()
646                              const char *ThisTokEnd, uint32_t &UcnVal,  in ProcessUCNEscape()  argument
658     HasError = !ProcessNamedUCNEscape(ThisTokBegin, ThisTokBuf, ThisTokEnd,  in ProcessUCNEscape()
662         !ProcessNumericUCNEscape(ThisTokBegin, ThisTokBuf, ThisTokEnd, UcnVal,  in ProcessUCNEscape()
721                             const char *ThisTokEnd, unsigned CharByteWidth,  in MeasureUCNEscape()  argument
731   if (!ProcessUCNEscape(ThisTokBegin, ThisTokBuf, ThisTokEnd, UcnVal,  in MeasureUCNEscape()
756                             const char *ThisTokEnd,  in EncodeUCNEscape()  argument
764   if (!ProcessUCNEscape(ThisTokBegin, ThisTokBuf, ThisTokEnd, UcnVal, UcnLen,  in EncodeUCNEscape()
907       ThisTokBegin(TokSpelling.begin()), ThisTokEnd(TokSpelling.end()) {  in NumericLiteralParser()
936   if (isPreprocessingNumberBody(*ThisTokEnd) &&  in NumericLiteralParser()
937       !(LangOpts.HLSL && *ThisTokEnd == '.')) {  in NumericLiteralParser()
950     if (s == ThisTokEnd) {  in NumericLiteralParser()
964     for (const char *c = s; c != ThisTokEnd; ++c) {  in NumericLiteralParser()
981   for (; s != ThisTokEnd; ++s) {  in NumericLiteralParser()
1025           s + 2 < ThisTokEnd && s[1] == '1' && s[2] == '6') {  in NumericLiteralParser()
1055         assert(s + 1 < ThisTokEnd && "didn't maximally munch?");  in NumericLiteralParser()
1111           assert(s <= ThisTokEnd && "didn't maximally munch?");  in NumericLiteralParser()
1129       if (LangOpts.CPlusPlus && s + 2 < ThisTokEnd &&  in NumericLiteralParser()
1134         if (s + 1 < ThisTokEnd &&  in NumericLiteralParser()
1139         if (s + 1 < ThisTokEnd &&  in NumericLiteralParser()
1158       if ((!LangOpts.CPlusPlus || DoubleUnderscore) && s + 1 < ThisTokEnd &&  in NumericLiteralParser()
1171   if (s != ThisTokEnd || isImaginary) {  in NumericLiteralParser()
1173     expandUCNs(UDSuffixBuf, StringRef(SuffixBegin, ThisTokEnd - SuffixBegin));  in NumericLiteralParser()
1197     if (s != ThisTokEnd) {  in NumericLiteralParser()
1202           << StringRef(SuffixBegin, ThisTokEnd - SuffixBegin)  in NumericLiteralParser()
1222       !isValidUDSuffix(LangOpts, StringRef(s, ThisTokEnd - s))) {  in ParseDecimalOrOctalCommon()
1245     if (s != ThisTokEnd && (*s == '+' || *s == '-'))  s++; // sign  in ParseDecimalOrOctalCommon()
1298   } else if (Pos == ThisTokEnd)  in checkSeparator()
1324     assert(s < ThisTokEnd && "didn't maximally munch?");  in ParseNumberStartingWithZero()
1329     if (s == ThisTokEnd) {  in ParseNumberStartingWithZero()
1358       if (s != ThisTokEnd && (*s == '+' || *s == '-'))  s++; // sign  in ParseNumberStartingWithZero()
1402     assert(s < ThisTokEnd && "didn't maximally munch?");  in ParseNumberStartingWithZero()
1406     if (s == ThisTokEnd) {  in ParseNumberStartingWithZero()
1409                !isValidUDSuffix(LangOpts, StringRef(s, ThisTokEnd - s))) {  in ParseNumberStartingWithZero()
1432   if (s == ThisTokEnd)  in ParseNumberStartingWithZero()
1528   unsigned n = std::min(SuffixBegin - ThisTokBegin, ThisTokEnd - ThisTokBegin);  in GetFloatValue()
2066     const char *ThisTokEnd = ThisTokBuf+ThisTokLen;  in init()  local
2069     if (ThisTokEnd[-1] != '"') {  in init()
2070       const char *UDSuffixEnd = ThisTokEnd;  in init()
2072         --ThisTokEnd;  in init()
2073       } while (ThisTokEnd[-1] != '"');  in init()
2075       StringRef UDSuffix(ThisTokEnd, UDSuffixEnd - ThisTokEnd);  in init()
2083         UDSuffixOffset = ThisTokEnd - ThisTokBuf;  in init()
2115     --ThisTokEnd;  in init()
2149       ThisTokEnd -= ThisTokBuf - Prefix;  in init()
2150       if (ThisTokEnd < ThisTokBuf)  in init()
2155       StringRef RemainingTokenSpan(ThisTokBuf, ThisTokEnd - ThisTokBuf);  in init()
2180           ThisTokBuf + 1 != ThisTokEnd && ThisTokBuf[0] == '\\' &&  in init()
2192       while (ThisTokBuf != ThisTokEnd) {  in init()
2198           } while (ThisTokBuf != ThisTokEnd && ThisTokBuf[0] != '\\');  in init()
2209           EncodeUCNEscape(ThisTokBegin, ThisTokBuf, ThisTokEnd,  in init()
2217             ProcessCharEscape(ThisTokBegin, ThisTokBuf, ThisTokEnd, hadError,  in init()