lib/Format/Format.cpp

387     AnnotatedLine *TheLine = *I;
388     if (TheLine->Last->Type == TT_LineComment)
398     Limit = TheLine->Last->TotalLength > Limit
400                 : Limit - TheLine->Last->TotalLength;
405     if (TheLine->Last->is(tok::l_brace)) {
408                TheLine->First->is(tok::kw_if)) {
411                TheLine->First->isOneOf(tok::kw_for, tok::kw_while)) {
413     } else if (TheLine->InPPDirective && (TheLine->First->HasUnescapedNewline ||
414                                           TheLine->First->IsFirst)) {
550       const AnnotatedLine &TheLine = **I;
551       const FormatToken *FirstTok = TheLine.First;
557       if (!FormatPPDirective && TheLine.InPPDirective &&
558           (touchesLine(TheLine) || touchesPPDirective(I + 1, E)))
562       while (IndentForLevel.size() <= TheLine.Level)
564       IndentForLevel.resize(TheLine.Level + 1);
565       unsigned Indent = getIndent(IndentForLevel, TheLine.Level);
577       if (TheLine.First->is(tok::eof)) {
580           Whitespaces->replaceWhitespace(*TheLine.First, Newlines,
584       } else if (TheLine.Type != LT_Invalid &&
585                  (WasMoved || FormatPPDirective || touchesLine(TheLine))) {
587             getIndent(IndentForLevel, TheLine.Level);
590             formatFirstToken(*TheLine.First, PreviousLine, TheLine.Level,
591                              Indent, TheLine.InPPDirective);
601             ColumnLimit = getColumnLimit(TheLine.InPPDirective);
604         if (TheLine.Last->TotalLength + Indent <= ColumnLimit) {
605           LineState State = Indenter->getInitialState(Indent, &TheLine, DryRun);
611             Formatter.format(Indent, &TheLine);
613           Penalty += format(TheLine, Indent, DryRun);
616         IndentForLevel[TheLine.Level] = LevelIndent;
621         for (FormatToken *Tok = TheLine.First; Tok != NULL; Tok = Tok->Next) {
622           if (Tok == TheLine.First &&
628               if (PreviousLineWasTouched || touchesEmptyLineBefore(TheLine)) {
629                 formatFirstToken(*Tok, PreviousLine, TheLine.Level, LevelIndent,
630                                  TheLine.InPPDirective);
632                 Whitespaces->addUntouchableToken(*Tok, TheLine.InPPDirective);
639               IndentForLevel[TheLine.Level] = LevelIndent;
641             Whitespaces->addUntouchableToken(*Tok, TheLine.InPPDirective);
650         for (FormatToken *Tok = TheLine.First; Tok != NULL; Tok = Tok->Next) {
782   bool touchesLine(const AnnotatedLine &TheLine) {
783     const FormatToken *First = TheLine.First;
784     const FormatToken *Last = TheLine.Last;
804   bool touchesEmptyLineBefore(const AnnotatedLine &TheLine) {
805     const FormatToken *First = TheLine.First;
1333   virtual void consumeUnwrappedLine(const UnwrappedLine &TheLine) {
1335     UnwrappedLines.back().push_back(TheLine);