22 bool startsExternCBlock(const AnnotatedLine &Line) {  in startsExternCBlock()  argument
23   const FormatToken *Next = Line.First->getNextNonComment();  in startsExternCBlock()
25   return Line.startsWith(tok::kw_extern) && Next && Next->isStringLiteral() &&  in startsExternCBlock()
58   void nextLine(const AnnotatedLine &Line) {  in nextLine()  argument
59     Offset = getIndentOffset(*Line.First);  in nextLine()
62     skipLine(Line, /*UnknownIndent=*/true);  in nextLine()
64         (Line.InPPDirective ||  in nextLine()
66           Line.Type == LT_CommentAbovePPDirective))) {  in nextLine()
69       Indent = Line.InMacroBody  in nextLine()
70                    ? Line.PPLevel * PPIndentWidth +  in nextLine()
71                          (Line.Level - Line.PPLevel) * Style.IndentWidth  in nextLine()
72                    : Line.Level * PPIndentWidth;  in nextLine()
75       Indent = getIndent(Line.Level);  in nextLine()
79     if (Line.IsContinuation)  in nextLine()
80       Indent = Line.Level * Style.IndentWidth + Style.ContinuationIndentWidth;  in nextLine()
85   void skipLine(const AnnotatedLine &Line, bool UnknownIndent = false) {  in skipLine()  argument
86     if (Line.Level >= IndentForLevel.size())  in skipLine()
87       IndentForLevel.resize(Line.Level + 1, UnknownIndent ? -1 : Indent);  in skipLine()
95   void adjustToUnmodifiedLine(const AnnotatedLine &Line) {  in adjustToUnmodifiedLine()  argument
96     unsigned LevelIndent = Line.First->OriginalColumn;  in adjustToUnmodifiedLine()
99     assert(Line.Level < IndentForLevel.size());  in adjustToUnmodifiedLine()
100     if ((!Line.First->is(tok::comment) || IndentForLevel[Line.Level] == -1) &&  in adjustToUnmodifiedLine()
101         !Line.InPPDirective) {  in adjustToUnmodifiedLine()
102       IndentForLevel[Line.Level] = LevelIndent;  in adjustToUnmodifiedLine()
181     const AnnotatedLine *Line,  in getMatchingNamespaceToken()  argument
183   if (!Line->startsWith(tok::r_brace))  in getMatchingNamespaceToken()
185   size_t StartLineIndex = Line->MatchingOpeningBlockLineIndex;  in getMatchingNamespaceToken()
192 StringRef getNamespaceTokenText(const AnnotatedLine *Line) {  in getNamespaceTokenText()  argument
193   const FormatToken *NamespaceToken = Line->First->getNamespaceToken();  in getNamespaceTokenText()
198     const AnnotatedLine *Line,  in getMatchingNamespaceTokenText()  argument
201       getMatchingNamespaceToken(Line, AnnotatedLines);  in getMatchingNamespaceTokenText()
328           const AnnotatedLine *Line = nullptr;  in tryFitMultipleLinesInOne()  local
333               Line = *J;  in tryFitMultipleLinesInOne()
338           if (!Line)  in tryFitMultipleLinesInOne()
342           const FormatToken *LastNonComment = Line->Last;  in tryFitMultipleLinesInOne()
611     AnnotatedLine &Line = **I;  in tryMergeSimpleControlStatement()  local
612     if (!Line.First->is(tok::kw_do) && !Line.First->is(tok::kw_else) &&  in tryMergeSimpleControlStatement()
613         !Line.Last->is(tok::kw_else) && Line.Last->isNot(tok::r_paren)) {  in tryMergeSimpleControlStatement()
617     if (Line.First->is(tok::kw_do) && !Line.Last->is(tok::kw_do))  in tryMergeSimpleControlStatement()
629       if (I + 2 != E && Line.startsWith(tok::kw_if) &&  in tryMergeSimpleControlStatement()
656       const AnnotatedLine *Line = I[1 + NumStmts];  in tryMergeShortCaseLabels()  local
657       if (Line->InPPDirective != InPPDirective)  in tryMergeShortCaseLabels()
659       if (Line->InMacroBody != InMacroBody)  in tryMergeShortCaseLabels()
661       if (Line->First->isOneOf(tok::kw_case, tok::kw_default, tok::r_brace))  in tryMergeShortCaseLabels()
663       if (Line->First->isOneOf(tok::kw_if, tok::kw_for, tok::kw_switch,  in tryMergeShortCaseLabels()
668       if (Line->First->is(tok::comment)) {  in tryMergeShortCaseLabels()
669         if (Level != Line->Level)  in tryMergeShortCaseLabels()
673           Line = *J;  in tryMergeShortCaseLabels()
674           if (Line->InPPDirective != InPPDirective)  in tryMergeShortCaseLabels()
676           if (Line->First->isOneOf(tok::kw_case, tok::kw_default, tok::r_brace))  in tryMergeShortCaseLabels()
678           if (Line->First->isNot(tok::comment) || Level != Line->Level)  in tryMergeShortCaseLabels()
683       if (Line->Last->is(tok::comment))  in tryMergeShortCaseLabels()
700     AnnotatedLine &Line = **I;  in tryMergeSimpleBlock()  local
706         Line.First->isOneOf(tok::at, tok::minus, tok::plus)) {  in tryMergeSimpleBlock()
712     if (Line.First->is(tok::kw_case) ||  in tryMergeSimpleBlock()
713         (Line.First->Next && Line.First->Next->is(tok::kw_else))) {  in tryMergeSimpleBlock()
717     if (Line.First->is(tok::kw_default)) {  in tryMergeSimpleBlock()
718       const FormatToken *Tok = Line.First->getNextNonComment();  in tryMergeSimpleBlock()
723     auto IsCtrlStmt = [](const auto &Line) {  in tryMergeSimpleBlock()  argument
724       return Line.First->isOneOf(tok::kw_if, tok::kw_else, tok::kw_while,  in tryMergeSimpleBlock()
733     if (IsCtrlStmt(Line) ||  in tryMergeSimpleBlock()
734         Line.First->isOneOf(tok::kw_try, tok::kw___try, tok::kw_catch,  in tryMergeSimpleBlock()
742           Line.First->isOneOf(tok::kw_if, tok::kw_else) &&  in tryMergeSimpleBlock()
748           Line.First->isOneOf(tok::kw_if, tok::kw_else) &&  in tryMergeSimpleBlock()
755           Line.First->isOneOf(tok::kw_while, tok::kw_do, tok::kw_for,  in tryMergeSimpleBlock()
762           Line.First->isOneOf(tok::kw_while, tok::kw_do, tok::kw_for,  in tryMergeSimpleBlock()
774       if (Line.First->isOneOf(tok::kw_try, tok::kw___try, tok::kw_catch,  in tryMergeSimpleBlock()
780     if (Line.Last->is(tok::l_brace)) {  in tryMergeSimpleBlock()
781       if (IsSplitBlock && Line.First == Line.Last &&  in tryMergeSimpleBlock()
799       } else if (Limit != 0 && !Line.startsWithNamespace() &&  in tryMergeSimpleBlock()
800                  !startsExternCBlock(Line)) {  in tryMergeSimpleBlock()
802         if (isRecordLBrace(*Line.Last))  in tryMergeSimpleBlock()
838         if (Line.First == Line.Last && Line.First->isNot(TT_FunctionLBrace) &&  in tryMergeSimpleBlock()
889   bool containsMustBreak(const AnnotatedLine *Line) {  in containsMustBreak()  argument
890     for (const FormatToken *Tok = Line->First; Tok; Tok = Tok->Next)  in containsMustBreak()
951   virtual unsigned formatLine(const AnnotatedLine &Line, unsigned FirstIndent,
1035           State.Line->InPPDirective);  in formatChildren()
1063   unsigned formatLine(const AnnotatedLine &Line, unsigned FirstIndent,  in formatLine()  argument
1067                                                 &Line, /*DryRun=*/false);  in formatLine()
1089   unsigned formatLine(const AnnotatedLine &Line, unsigned FirstIndent,  in formatLine()  argument
1093         Indenter->getInitialState(FirstIndent, FirstStartColumn, &Line, DryRun);  in formatLine()
1114   unsigned formatLine(const AnnotatedLine &Line, unsigned FirstIndent,  in formatLine()  argument
1117         Indenter->getInitialState(FirstIndent, FirstStartColumn, &Line, DryRun);  in formatLine()
1121     if (State.Line->Type == LT_ObjCMethodDecl)  in formatLine()
1312   for (const AnnotatedLine *Line =  in format()  local
1314        Line; PrevPrevLine = PreviousLine, PreviousLine = Line, Line = NextLine,  in format()
1316     assert(Line->First);  in format()
1317     const AnnotatedLine &TheLine = *Line;  in format()
1338       Status->Line =  in format()
1415     const AnnotatedLine &Line, const AnnotatedLine *PreviousLine,  in formatFirstToken()  argument
1419   FormatToken &RootToken = *Line.First;  in formatFirstToken()
1434       !getNamespaceToken(&Line, Lines)) {  in formatFirstToken()
1438   if (PreviousLine == nullptr && Line.Level > 0)  in formatFirstToken()
1513       (Line.Type == LT_PreprocessorDirective ||  in formatFirstToken()
1514        Line.Type == LT_ImportStatement)) {  in formatFirstToken()
1520                                  Line.InPPDirective &&  in formatFirstToken()