211     const AnnotatedLine *TheLine = *I;  in tryFitMultipleLinesInOne()  local
212     if (TheLine->Last->is(TT_LineComment))  in tryFitMultipleLinesInOne()
216     if (TheLine->InPPDirective &&  in tryFitMultipleLinesInOne()
227     Limit = TheLine->Last->TotalLength > Limit  in tryFitMultipleLinesInOne()
229                 : Limit - TheLine->Last->TotalLength;  in tryFitMultipleLinesInOne()
231     if (TheLine->Last->is(TT_FunctionLBrace) &&  in tryFitMultipleLinesInOne()
232         TheLine->First == TheLine->Last &&  in tryFitMultipleLinesInOne()
238     if (TheLine->Last->is(tok::l_brace) && TheLine->First == TheLine->Last &&  in tryFitMultipleLinesInOne()
272          TheLine->Level != 0);  in tryFitMultipleLinesInOne()
275       if (auto nsToken = TheLine->First->getNamespaceToken()) {  in tryFitMultipleLinesInOne()
277         unsigned closingLine = TheLine->MatchingClosingBlockLineIndex - 1;  in tryFitMultipleLinesInOne()
291       if (auto nsToken = getMatchingNamespaceToken(TheLine, AnnotatedLines)) {  in tryFitMultipleLinesInOne()
293         unsigned openingLine = TheLine->MatchingOpeningBlockLineIndex - 1;  in tryFitMultipleLinesInOne()
310     if (TheLine->Last->is(TT_FunctionLBrace) &&  in tryFitMultipleLinesInOne()
311         TheLine->First != TheLine->Last) {  in tryFitMultipleLinesInOne()
315     if (TheLine->Last->is(tok::l_brace) && TheLine->First != TheLine->Last &&  in tryFitMultipleLinesInOne()
316         TheLine->First->isOneOf(tok::kw_if, tok::kw_while, tok::kw_for)) {  in tryFitMultipleLinesInOne()
323         (TheLine->First->isOneOf(tok::kw_if, tok::kw_while, tok::kw_for,  in tryFitMultipleLinesInOne()
326          (TheLine->First->is(tok::r_brace) && TheLine->First->Next &&  in tryFitMultipleLinesInOne()
327           TheLine->First->Next->isOneOf(tok::kw_else, tok::kw_catch))) &&  in tryFitMultipleLinesInOne()
334               TheLine->Last->TotalLength <= Style.ColumnLimit)  in tryFitMultipleLinesInOne()
338                TheLine->First->isOneOf(tok::kw_if, tok::kw_while,  in tryFitMultipleLinesInOne()
345                TheLine->First->isOneOf(tok::kw_else, tok::kw_catch) &&  in tryFitMultipleLinesInOne()
354               TheLine->Last->TotalLength <= Style.ColumnLimit)  in tryFitMultipleLinesInOne()
359     if (TheLine->First->is(tok::l_brace) && I != AnnotatedLines.begin() &&  in tryFitMultipleLinesInOne()
367     if (TheLine->First->is(tok::l_brace) && I != AnnotatedLines.begin() &&  in tryFitMultipleLinesInOne()
374         TheLine->Last->is(tok::l_brace) && I != AnnotatedLines.begin() &&  in tryFitMultipleLinesInOne()
395     if (TheLine->Last->is(tok::l_brace)) {  in tryFitMultipleLinesInOne()
409       if (Limit <= 2 || (Style.ColumnLimit == 0 && containsMustBreak(TheLine)))  in tryFitMultipleLinesInOne()
426     auto IsElseLine = [&TheLine]() -> bool {  in tryFitMultipleLinesInOne()
427       const FormatToken *First = TheLine->First;  in tryFitMultipleLinesInOne()
434     if (TheLine->First->is(tok::kw_if) ||  in tryFitMultipleLinesInOne()
441     if (TheLine->First->isOneOf(tok::kw_for, tok::kw_while, tok::kw_do)) {  in tryFitMultipleLinesInOne()
446     if (TheLine->First->isOneOf(tok::kw_case, tok::kw_default)) {  in tryFitMultipleLinesInOne()
451     if (TheLine->InPPDirective &&  in tryFitMultipleLinesInOne()
452         (TheLine->First->HasUnescapedNewline || TheLine->First->IsFirst)) {  in tryFitMultipleLinesInOne()
1148     const AnnotatedLine &TheLine = *Line;  in format()  local
1158         TheLine.Level > RangeMinLevel ||  in format()
1159         (TheLine.Level == RangeMinLevel && !PreviousRBrace &&  in format()
1160          !TheLine.startsWith(tok::r_brace));  in format()
1163                           Indent != TheLine.First->OriginalColumn;  in format()
1164     bool ShouldFormat = TheLine.Affected || FixIndentation;  in format()
1167     if (ShouldFormat && TheLine.Type == LT_Invalid && Status) {  in format()
1170           SourceMgr.getSpellingLineNumber(TheLine.First->Tok.getLocation());  in format()
1173     if (ShouldFormat && TheLine.Type != LT_Invalid) {  in format()
1176         formatFirstToken(TheLine, PreviousLine, PrevPrevLine, Lines, Indent,  in format()
1181       unsigned ColumnLimit = getColumnLimit(TheLine.InPPDirective, NextLine);  in format()
1183           TheLine.Last->TotalLength + Indent <= ColumnLimit ||  in format()
1184           (TheLine.Type == LT_ImportStatement &&  in format()
1188            TheLine.InPPDirective); // don't split #regions in C#  in format()
1191             .formatLine(TheLine, NextStartColumn + Indent,  in format()
1195                        .formatLine(TheLine, NextStartColumn + Indent,  in format()
1199                        .formatLine(TheLine, NextStartColumn + Indent,  in format()
1201       RangeMinLevel = std::min(RangeMinLevel, TheLine.Level);  in format()
1205       if (TheLine.ChildrenAffected)  in format()
1206         for (const FormatToken *Tok = TheLine.First; Tok; Tok = Tok->Next)  in format()
1213           TheLine.First->NewlinesBefore > 0 || TheLine.First->IsFirst;  in format()
1215         IndentTracker.adjustToUnmodifiedLine(TheLine);  in format()
1219                               TheLine.LeadingEmptyLinesAffected);  in format()
1222           formatFirstToken(TheLine, PreviousLine, PrevPrevLine, Lines,  in format()
1223                            TheLine.First->OriginalColumn,  in format()
1224                            TheLine.First->OriginalColumn);  in format()
1226           Whitespaces->addUntouchableToken(*TheLine.First,  in format()
1227                                            TheLine.InPPDirective);  in format()
1230         for (FormatToken *Tok = TheLine.First->Next; Tok; Tok = Tok->Next)  in format()
1231           Whitespaces->addUntouchableToken(*Tok, TheLine.InPPDirective);  in format()
1237       markFinalized(TheLine.First);  in format()
1239     PreviousLine = &TheLine;  in format()