354   const AnnotatedLine *PreviousLine = nullptr;  in format()  local
396       if (PreviousLine && PreviousLine->Affected && !DryRun) {  in format()
407           formatFirstToken(*TheLine.First, PreviousLine, TheLine.Level, Indent,  in format()
449             if ((PreviousLine && PreviousLine->Affected) ||  in format()
451               formatFirstToken(*Tok, PreviousLine, TheLine.Level, LevelIndent,  in format()
469     PreviousLine = *I;  in format()
489                                               const AnnotatedLine *PreviousLine,  in formatFirstToken()  argument
506   if (!Style.KeepEmptyLinesAtTheStartOfBlocks && PreviousLine &&  in formatFirstToken()
507       PreviousLine->Last->is(tok::l_brace) &&  in formatFirstToken()
508       PreviousLine->First->isNot(tok::kw_namespace) &&  in formatFirstToken()
509       !startsExternCBlock(*PreviousLine))  in formatFirstToken()
513   if (PreviousLine && PreviousLine->Last->isOneOf(tok::semi, tok::r_brace) &&  in formatFirstToken()
518   if (PreviousLine && PreviousLine->First->isAccessSpecifier() &&  in formatFirstToken()
519       (!PreviousLine->InPPDirective || !RootToken.HasUnescapedNewline))  in formatFirstToken()