659                                               unsigned CharNo,  in AdvanceToTokenCharacter()  argument
669   if (Invalid || (CharNo == 0 && Lexer::isObviouslySimpleCharacter(*TokPtr)))  in AdvanceToTokenCharacter()
678     if (CharNo == 0)  in AdvanceToTokenCharacter()
680     ++TokPtr, --CharNo, ++PhysOffset;  in AdvanceToTokenCharacter()
685   for (; CharNo; --CharNo) {  in AdvanceToTokenCharacter()
1137     Preprocessor &PP, SourceLocation FileLoc, unsigned CharNo, unsigned TokLen);
1140                                         unsigned CharNo, unsigned TokLen) {  in GetMappedTokenLoc()  argument
1151   SpellingLoc = SpellingLoc.getLocWithOffset(CharNo);  in GetMappedTokenLoc()
1170   unsigned CharNo = Loc-BufferStart;  in getSourceLocation()  local
1172     return FileLoc.getLocWithOffset(CharNo);  in getSourceLocation()
1177   return GetMappedTokenLoc(*PP, FileLoc, CharNo, TokLen);  in getSourceLocation()