125     SmallVectorImpl<Token> &ResultToks, bool HasPasteOperator, MacroInfo *Macro,  in MaybeRemoveCommaBeforeVaArgs()  argument
147   if (ResultToks.empty() || !ResultToks.back().is(tok::comma))  in MaybeRemoveCommaBeforeVaArgs()
152     PP.Diag(ResultToks.back().getLocation(), diag::ext_paste_comma);  in MaybeRemoveCommaBeforeVaArgs()
155   ResultToks.pop_back();  in MaybeRemoveCommaBeforeVaArgs()
161   if (!ResultToks.empty() && ResultToks.back().is(tok::hashhash))  in MaybeRemoveCommaBeforeVaArgs()
162     ResultToks.pop_back();  in MaybeRemoveCommaBeforeVaArgs()
173   SmallVector<Token, 128> ResultToks;  in ExpandFunctionArguments()  local
216       ResultToks.push_back(Res);  in ExpandFunctionArguments()
225       !ResultToks.empty() && ResultToks.back().is(tok::hashhash);  in ExpandFunctionArguments()
236       ResultToks.push_back(CurTok);  in ExpandFunctionArguments()
239         ResultToks.back().setFlag(Token::LeadingSpace);  in ExpandFunctionArguments()
242         ResultToks.back().clearFlag(Token::LeadingSpace);  in ExpandFunctionArguments()
256         MaybeRemoveCommaBeforeVaArgs(ResultToks,  in ExpandFunctionArguments()
277         unsigned FirstResult = ResultToks.size();  in ExpandFunctionArguments()
279         ResultToks.append(ResultArgToks, ResultArgToks+NumToks);  in ExpandFunctionArguments()
286             ResultToks.back().is(tok::comma))  in ExpandFunctionArguments()
287           ResultToks.back().setFlag(Token::IgnoredComma);  in ExpandFunctionArguments()
291         for (unsigned i = FirstResult, e = ResultToks.size(); i != e; ++i) {  in ExpandFunctionArguments()
292           Token &Tok = ResultToks[i];  in ExpandFunctionArguments()
299                                      ResultToks.begin()+FirstResult,  in ExpandFunctionArguments()
300                                      ResultToks.end());  in ExpandFunctionArguments()
306         ResultToks[FirstResult].setFlagValue(Token::LeadingSpace,  in ExpandFunctionArguments()
322       if (NonEmptyPasteBefore && ResultToks.size() >= 2 &&  in ExpandFunctionArguments()
323           ResultToks[ResultToks.size()-2].is(tok::comma) &&  in ExpandFunctionArguments()
327         PP.Diag(ResultToks.pop_back_val().getLocation(), diag::ext_paste_comma);  in ExpandFunctionArguments()
330       ResultToks.append(ArgToks, ArgToks+NumToks);  in ExpandFunctionArguments()
334       for (unsigned i = ResultToks.size() - NumToks, e = ResultToks.size();  in ExpandFunctionArguments()
336         Token &Tok = ResultToks[i];  in ExpandFunctionArguments()
343                                    ResultToks.end()-NumToks, ResultToks.end());  in ExpandFunctionArguments()
357         ResultToks[ResultToks.size()-NumToks].setFlag(Token::LeadingSpace);  in ExpandFunctionArguments()
379       assert(ResultToks.back().is(tok::hashhash));  in ExpandFunctionArguments()
380       ResultToks.pop_back();  in ExpandFunctionArguments()
388       MaybeRemoveCommaBeforeVaArgs(ResultToks,  in ExpandFunctionArguments()
399     NumTokens = ResultToks.size();  in ExpandFunctionArguments()
402     Tokens = PP.cacheMacroExpandedTokens(this, ResultToks);  in ExpandFunctionArguments()