48   MacroArgs *Result;  in create()  local
51     Result = (MacroArgs*)malloc(sizeof(MacroArgs) +   in create()
54     new (Result) MacroArgs(UnexpArgTokens.size(), VarargsElided);  in create()
56     Result = *ResultEnt;  in create()
58     *ResultEnt = Result->ArgCache;  in create()
59     Result->NumUnexpArgTokens = UnexpArgTokens.size();  in create()
60     Result->VarargsElided = VarargsElided;  in create()
66               const_cast<Token*>(Result->getUnexpArgument(0)));  in create()
68   return Result;  in create()
117   const Token *Result = Start;  in getUnexpArgument()  local
119   for (; Arg; ++Result) {  in getUnexpArgument()
120     assert(Result < Start+NumUnexpArgTokens && "Invalid arg #");  in getUnexpArgument()
121     if (Result->is(tok::eof))  in getUnexpArgument()
124   assert(Result < Start+NumUnexpArgTokens && "Invalid arg #");  in getUnexpArgument()
125   return Result;  in getUnexpArgument()
156   std::vector<Token> &Result = PreExpArgTokens[Arg];  in getPreExpArgument()  local
157   if (!Result.empty()) return Result;  in getPreExpArgument()
173     Result.push_back(Token());  in getPreExpArgument()
174     Token &Tok = Result.back();  in getPreExpArgument()
176   } while (Result.back().isNot(tok::eof));  in getPreExpArgument()
186   return Result;  in getPreExpArgument()
206   SmallString<128> Result;  in StringifyArgument()  local
207   Result += "\"";  in StringifyArgument()
213       Result += ' ';  in StringifyArgument()
227         Result.append(Str.begin(), Str.end());  in StringifyArgument()
234       unsigned CurStrLen = Result.size();  in StringifyArgument()
235       Result.resize(CurStrLen+Tok.getLength());  in StringifyArgument()
236       const char *BufPtr = &Result[CurStrLen];  in StringifyArgument()
243         if (BufPtr != &Result[CurStrLen])  in StringifyArgument()
244           memcpy(&Result[CurStrLen], BufPtr, ActualTokLen);  in StringifyArgument()
248           Result.resize(CurStrLen+ActualTokLen);  in StringifyArgument()
255   if (Result.back() == '\\') {  in StringifyArgument()
258     unsigned FirstNonSlash = Result.size()-2;  in StringifyArgument()
260     while (Result[FirstNonSlash] == '\\')  in StringifyArgument()
262     if ((Result.size()-1-FirstNonSlash) & 1) {  in StringifyArgument()
265       Result.pop_back();  // remove one of the \'s.  in StringifyArgument()
268   Result += '"';  in StringifyArgument()
274     Result[0] = '\'';  in StringifyArgument()
275     Result[Result.size()-1] = '\'';  in StringifyArgument()
279     if (Result.size() == 3)  in StringifyArgument()
280       isBad = Result[1] == '\'';   // ''' is not legal. '\' already fixed above.  in StringifyArgument()
282       isBad = (Result.size() != 4 || Result[1] != '\\');  // Not '\x'  in StringifyArgument()
286       Result = "' '";  // Use something arbitrary, but legal.  in StringifyArgument()
290   PP.CreateString(Result, Tok,  in StringifyArgument()