29 WhitespaceManager::Change::Change(const FormatToken &Tok,  in Change()  argument
37     : Tok(&Tok), CreateReplacement(CreateReplacement),  in Change()
48 void WhitespaceManager::replaceWhitespace(FormatToken &Tok, unsigned Newlines,  in replaceWhitespace()  argument
52   if (Tok.Finalized)  in replaceWhitespace()
54   Tok.setDecision((Newlines > 0) ? FD_Break : FD_Continue);  in replaceWhitespace()
55   Changes.push_back(Change(Tok, /*CreateReplacement=*/true, Tok.WhitespaceRange,  in replaceWhitespace()
57                            IsAligned, InPPDirective && !Tok.IsFirst,  in replaceWhitespace()
61 void WhitespaceManager::addUntouchableToken(const FormatToken &Tok,  in addUntouchableToken()  argument
63   if (Tok.Finalized)  in addUntouchableToken()
65   Changes.push_back(Change(Tok, /*CreateReplacement=*/false,  in addUntouchableToken()
66                            Tok.WhitespaceRange, /*Spaces=*/0,  in addUntouchableToken()
67                            Tok.OriginalColumn, Tok.NewlinesBefore, "", "",  in addUntouchableToken()
68                            /*IsAligned=*/false, InPPDirective && !Tok.IsFirst,  in addUntouchableToken()
84     const FormatToken &Tok, unsigned Offset, unsigned ReplaceChars,  in replaceWhitespaceInToken()  argument
87   if (Tok.Finalized)  in replaceWhitespaceInToken()
89   SourceLocation Start = Tok.getStartOfNonWhitespace().getLocWithOffset(Offset);  in replaceWhitespaceInToken()
91       Change(Tok, /*CreateReplacement=*/true,  in replaceWhitespaceInToken()
94              /*IsAligned=*/true, InPPDirective && !Tok.IsFirst,  in replaceWhitespaceInToken()
181         (Changes[i].NewlinesBefore > 0 || Changes[i].Tok->is(tok::eof) ||  in calculateLineBreakInformation()
182          (Changes[i].IsInsideToken && Changes[i].Tok->is(tok::comment))) &&  in calculateLineBreakInformation()
183         Changes[i - 1].Tok->is(tok::comment) &&  in calculateLineBreakInformation()
219   Changes.back().IsTrailingComment = Changes.back().Tok->is(tok::comment);  in calculateLineBreakInformation()
230     if (Change.Tok->is(tok::comment)) {  in calculateLineBreakInformation()
231       if (Change.Tok->is(TT_LineComment) || !Change.IsInsideToken) {  in calculateLineBreakInformation()
250     for (unsigned i = 0, e = Change.Tok->FakeLParens.size(); i != e; ++i) {  in calculateLineBreakInformation()
252           Change.Tok->FakeLParens[e - 1 - i] == prec::Conditional &&  in calculateLineBreakInformation()
253           !(i == 0 && Change.Tok->Previous &&  in calculateLineBreakInformation()
254             Change.Tok->Previous->is(TT_ConditionalExpr) &&  in calculateLineBreakInformation()
255             Change.Tok->Previous->is(tok::colon));  in calculateLineBreakInformation()
263     for (unsigned i = Change.Tok->FakeRParens; i > 0 && ScopeStack.size(); --i)  in calculateLineBreakInformation()
314            Changes[PreviousNonComment].Tok->is(tok::comment)) {  in AlignTokenSequence()
324                                   Changes[i].Tok->is(tok::string_literal) &&  in AlignTokenSequence()
325                                   Changes[i - 1].Tok->is(tok::string_literal);  in AlignTokenSequence()
346                      static_cast<int>(Changes[i].Tok->SpacesRequiredBefore));  in AlignTokenSequence()
356         if (Changes[ScopeStart - 1].Tok->is(TT_FunctionDeclarationName))  in AlignTokenSequence()
360         if (Changes[ScopeStart - 1].Tok->is(TT_LambdaLBrace))  in AlignTokenSequence()
365             Changes[ScopeStart - 2].Tok->is(TT_FunctionDeclarationName)) {  in AlignTokenSequence()
371             Changes[ScopeStart - 2].Tok->is(tok::identifier) &&  in AlignTokenSequence()
372             Changes[ScopeStart - 1].Tok->is(tok::l_paren) &&  in AlignTokenSequence()
373             Changes[ScopeStart].Tok->isNot(TT_LambdaLSquare)) {  in AlignTokenSequence()
374           if (Changes[i].Tok->MatchingParen &&  in AlignTokenSequence()
375               Changes[i].Tok->MatchingParen->is(TT_LambdaLBrace)) {  in AlignTokenSequence()
380           if (Changes[i].Tok->is(tok::l_brace) &&  in AlignTokenSequence()
381               Changes[i].Tok->is(BK_BracedInit)) {  in AlignTokenSequence()
388         if (Changes[i].Tok->is(TT_ConditionalExpr))  in AlignTokenSequence()
392         if (Changes[i].Tok->is(TT_DesignatedInitializerPeriod))  in AlignTokenSequence()
396         if (Changes[i].Tok->Previous &&  in AlignTokenSequence()
397             Changes[i].Tok->Previous->is(TT_ConditionalExpr)) {  in AlignTokenSequence()
403             Changes[ScopeStart - 2].Tok->is(tok::identifier) &&  in AlignTokenSequence()
404             Changes[ScopeStart - 1].Tok->is(tok::l_brace) &&  in AlignTokenSequence()
405             Changes[i].Tok->is(tok::l_brace) &&  in AlignTokenSequence()
406             Changes[i].Tok->is(BK_BracedInit)) {  in AlignTokenSequence()
412             Changes[ScopeStart - 2].Tok->isNot(tok::identifier) &&  in AlignTokenSequence()
413             Changes[ScopeStart - 1].Tok->is(tok::l_brace) &&  in AlignTokenSequence()
414             Changes[i].Tok->isNot(tok::r_brace)) {  in AlignTokenSequence()
418                 Changes[OuterScopeStart - 1].Tok->is(TT_LambdaLBrace)) {  in AlignTokenSequence()
440                static_cast<int>(Changes[i].Tok->SpacesRequiredBefore) ||  in AlignTokenSequence()
441            Changes[i].Tok->is(tok::eof));  in AlignTokenSequence()
452            Changes[Previous].Tok->getType() == TT_PointerOrReference;  in AlignTokenSequence()
580       if (i == 0 || !Changes[i].Tok->is(tok::string_literal) ||
581           !Changes[i - 1].Tok->is(tok::string_literal)) {
587     if (!Changes[i].Tok->is(tok::comment))
590     if (Changes[i].Tok->is(tok::comma)) {
708     const FormatToken *Current = C.Tok;  in alignConsecutiveMacros()
774     if (!Changes[I].Tok->is(tok::comment))  in alignConsecutiveMacros()
816         FormatToken *Previous = C.Tok->getPreviousNonComment();  in alignConsecutiveAssignments()
821                    ? C.Tok->getPrecedence() == prec::Assignment  in alignConsecutiveAssignments()
822                    : C.Tok->is(tok::equal);  in alignConsecutiveAssignments()
843         return C.Tok->is(TT_BitFieldColon);  in alignConsecutiveBitFields()
857         if (C.Tok->isOneOf(TT_FunctionDeclarationName, tok::kw_operator))  in alignConsecutiveDeclarations()
859         if (C.Tok->isNot(TT_StartOfName))  in alignConsecutiveDeclarations()
861         if (C.Tok->Previous &&  in alignConsecutiveDeclarations()
862             C.Tok->Previous->is(TT_StatementAttributeLikeMacro))  in alignConsecutiveDeclarations()
865         for (FormatToken *Next = C.Tok->Next; Next; Next = Next->Next) {  in alignConsecutiveDeclarations()
870           if (!Next->Tok.getIdentifierInfo())  in alignConsecutiveDeclarations()
888           return C.Tok->is(TT_ConditionalExpr) &&  in alignChainedConditionals()
889                  ((C.Tok->is(tok::question) && !C.NewlinesBefore) ||  in alignChainedConditionals()
890                   (C.Tok->is(tok::colon) && C.Tok->Next &&  in alignChainedConditionals()
891                    (C.Tok->Next->FakeLParens.size() == 0 ||  in alignChainedConditionals()
892                     C.Tok->Next->FakeLParens.back() != prec::Conditional)));  in alignChainedConditionals()
897       FormatToken *Previous = C.Tok->getPreviousNonComment();  in alignChainedConditionals()
900               (C.Tok->FakeLParens.size() == 0 ||  in alignChainedConditionals()
901                C.Tok->FakeLParens.back() != prec::Conditional));  in alignChainedConditionals()
915           return (C.Tok->is(TT_ConditionalExpr) && C.Tok->is(tok::question) &&  in alignChainedConditionals()
957                                   Changes[i - 1].Tok->is(tok::r_brace) &&  in alignTrailingComments()
964         if (Changes[j].Tok->is(tok::comment))  in alignTrailingComments()
1069     if (C.Tok->IsArrayInitializer) {  in alignArrayInitializers()
1073         if (Changes[InsideIndex].Tok == C.Tok->MatchingParen) {  in alignArrayInitializers()
1108     if (Changes[CellIter->Index].Tok->is(tok::r_brace)) {  in alignArrayInitializersRightJustified()
1114         const FormatToken *Previous = Changes[Next->Index].Tok->Previous;  in alignArrayInitializersRightJustified()
1190           (Changes[CellIter->Index].Tok->isNot(tok::r_brace) ? 1 : 0);  in alignArrayInitializersLeftJustified()
1204             (Changes[Next->Index].Tok->isNot(tok::r_brace) ? 1 : 0);  in alignArrayInitializersLeftJustified()
1235     if (C.Tok->is(tok::l_brace))  in getCells()
1237     else if (C.Tok->is(tok::r_brace))  in getCells()
1240       if (C.Tok->is(tok::l_brace)) {  in getCells()
1242         MatchingParen = C.Tok->MatchingParen;  in getCells()
1256       } else if (C.Tok->is(tok::comma)) {  in getCells()
1259         if (C.Tok->getNextNonComment()->isNot(tok::r_brace)) // dangling comma  in getCells()
1263       if (C.Tok == MatchingParen) {  in getCells()
1267         CellCounts.push_back(C.Tok->Previous->isNot(tok::comma) ? Cell + 1  in getCells()
1270         const auto *NextNonComment = C.Tok->getNextNonComment();  in getCells()
1274         while (Changes[j].Tok != NextNonComment && j < End)  in getCells()
1277             Changes[j].Tok->isNot(tok::r_brace)) {  in getCells()
1282       } else if (C.Tok->is(tok::comment)) {  in getCells()
1284         C.Spaces = Changes[i - 1].Tok->is(tok::comma) ? 1 : 2;  in getCells()
1285       } else if (C.Tok->is(tok::l_brace)) {  in getCells()
1289         for (; j > 0 && !Changes[j].Tok->ArrayInitializerLineStart; --j)  in getCells()
1293     } else if (Depth == 0 && C.Tok->is(tok::r_brace)) {  in getCells()
1297     if (C.Tok->StartsColumn) {  in getCells()
1317         if ((j - 1) > Start && Changes[j].Tok->is(tok::comma) &&  in getCells()
1327       while (Changes[i].NewlinesBefore > 0 && Changes[i].Tok == C.Tok) {  in getCells()
1332       if (Changes[i].Tok != C.Tok)  in getCells()
1400           ReplacementText, C.Tok->IndentLevel, std::max(0, C.Spaces),  in generateChanges()