31 struct Minimizer {  struct
33   SmallVectorImpl<char> &Out;
35   SmallVectorImpl<Token> &Tokens;
37   Minimizer(SmallVectorImpl<char> &Out, SmallVectorImpl<Token> &Tokens,  in Minimizer()  argument
49   struct IdInfo {
69   Token &makeToken(TokenKind K) {  in makeToken()
73   void popToken() {  in popToken()
77   TokenKind top() const { return Tokens.empty() ? pp_none : Tokens.back().K; }  in top()
79   Minimizer &put(char Byte) {  in put()
83   Minimizer &append(StringRef S) { return append(S.begin(), S.end()); }  in append()
84   Minimizer &append(const char *First, const char *Last) {  in append()
101   StringMap<char> SplitIds;
102   StringRef Input;
103   DiagnosticsEngine *Diags;
104   SourceLocation InputSourceLoc;