1726     CurrentToken->NestingLevel = Contexts.size() - 1;  in next()
1944       int NestingLevel = 0;  in isDeductionGuide()  local
1954           ++NestingLevel;  in isDeductionGuide()
1956           --NestingLevel;  in isDeductionGuide()
1957         if (NestingLevel < 1)  in isDeductionGuide()
2015                (!Line.MightBeFunctionDecl || Current.NestingLevel != 0)) {  in determineTokenType()
2032                Line.MightBeFunctionDecl && Current.NestingLevel == 0 &&  in determineTokenType()
3161     Result = std::max(Result, Tok->NestingLevel);  in maxNestingDepth()
3350     if (Current.isNot(TT_StartOfName) || Current.NestingLevel != 0)  in isFunctionDeclarationName()
3736     if (Left.is(tok::comma) && Left.NestingLevel == 0)  in splitPenalty()
3780     if (InFunctionDecl && Right.NestingLevel == 0)  in splitPenalty()
4089              (Left.NestingLevel == 0 ||  in spaceRequiredBetween()
4090               (Left.NestingLevel == 1 && startsWithInitStatement(Line)))));  in spaceRequiredBetween()
4141         (Left.NestingLevel == Line.First->NestingLevel ||  in spaceRequiredBetween()
4142          ((Left.NestingLevel == Line.First->NestingLevel + 1) &&  in spaceRequiredBetween()
5054         return (Left.NestingLevel == 0 && Line.Level == 0) &&  in mustBreakBefore()
5065              (Left.NestingLevel == 0 && Line.Level == 0 &&  in mustBreakBefore()
5177       Left.MatchingParen->NestingLevel == 0) {  in mustBreakBefore()
5240       Right.NestingLevel == 1 && Style.Language == FormatStyle::LK_Proto) {  in mustBreakBefore()
5448     if (Right.NestingLevel == 0 &&  in canBreakBefore()
5645       Line.Type == LT_VirtualFunctionDecl && Left.NestingLevel == 0) {  in canBreakBefore()