70 static std::string IdentifierStr;  // Filled in if tok_identifier  variable
82     IdentifierStr = LastChar;  in gettok()
84       IdentifierStr += LastChar;  in gettok()
86     if (IdentifierStr == "def") return tok_def;  in gettok()
87     if (IdentifierStr == "extern") return tok_extern;  in gettok()
88     if (IdentifierStr == "if") return tok_if;  in gettok()
89     if (IdentifierStr == "then") return tok_then;  in gettok()
90     if (IdentifierStr == "else") return tok_else;  in gettok()
91     if (IdentifierStr == "for") return tok_for;  in gettok()
92     if (IdentifierStr == "in") return tok_in;  in gettok()
93     if (IdentifierStr == "binary") return tok_binary;  in gettok()
94     if (IdentifierStr == "unary") return tok_unary;  in gettok()
95     if (IdentifierStr == "var") return tok_var;  in gettok()
295   std::string IdName = IdentifierStr;  in ParseIdentifierExpr()
377   std::string IdName = IdentifierStr;  in ParseForExpr()
424     std::string Name = IdentifierStr;  in ParseVarExpr()
549     FnName = IdentifierStr;  in ParsePrototype()
586     ArgNames.push_back(IdentifierStr);  in ParsePrototype()