1431   uint32_t CodePoint = tryReadUCN(UCNPtr, CurPtr, /*Token=*/nullptr);  in tryConsumeIdentifierUCN()  local
1432   if (CodePoint == 0 || !isAllowedIDChar(CodePoint, LangOpts))  in tryConsumeIdentifierUCN()
1436     maybeDiagnoseIDCharCompat(PP->getDiagnostics(), CodePoint,  in tryConsumeIdentifierUCN()
1452   UTF32 CodePoint;  in tryConsumeIdentifierUTF8Char()  local
1456                                 &CodePoint,  in tryConsumeIdentifierUTF8Char()
1459       !isAllowedIDChar(static_cast<uint32_t>(CodePoint), LangOpts))  in tryConsumeIdentifierUTF8Char()
1463     maybeDiagnoseIDCharCompat(PP->getDiagnostics(), CodePoint,  in tryConsumeIdentifierUTF8Char()
2713   uint32_t CodePoint = 0;  in tryReadUCN()  local
2738     CodePoint <<= 4;  in tryReadUCN()
2739     CodePoint += Value;  in tryReadUCN()
2757     return CodePoint;  in tryReadUCN()
2770   if (CodePoint < 0xA0) {  in tryReadUCN()
2771     if (CodePoint == 0x24 || CodePoint == 0x40 || CodePoint == 0x60)  in tryReadUCN()
2772       return CodePoint;  in tryReadUCN()
2777       if (CodePoint < 0x20 || CodePoint >= 0x7F)  in tryReadUCN()
2780         char C = static_cast<char>(CodePoint);  in tryReadUCN()
2787   } else if (CodePoint >= 0xD800 && CodePoint <= 0xDFFF) {  in tryReadUCN()
2800   return CodePoint;  in tryReadUCN()
3558     if (uint32_t CodePoint = tryReadUCN(CurPtr, BufferPtr, &Result)) {  in LexTokenInternal()  local
3559       if (CheckUnicodeWhitespace(Result, CodePoint, CurPtr)) {  in LexTokenInternal()
3568       return LexUnicode(Result, CodePoint, CurPtr);  in LexTokenInternal()
3580     UTF32 CodePoint;  in LexTokenInternal()  local
3588                                   &CodePoint,  in LexTokenInternal()
3591       if (CheckUnicodeWhitespace(Result, CodePoint, CurPtr)) {  in LexTokenInternal()
3599       return LexUnicode(Result, CodePoint, CurPtr);  in LexTokenInternal()