1657     std::string MessageString;  in HandlePragma()  local
1658     if (!PP.FinishLexStringLiteral(Tok, MessageString, PragmaKind(Kind),  in HandlePragma()
1678                           : diag::warn_pragma_message) << MessageString;  in HandlePragma()
1682       Callbacks->PragmaMessage(MessageLoc, Namespace, Kind, MessageString);  in HandlePragma()
2011                                                    std::string &MessageString) {  in HandleMacroAnnotationPragma()  argument
2033     if (!PP.FinishLexStringLiteral(Tok, MessageString, Pragma,  in HandleMacroAnnotationPragma()
2056     std::string MessageString;  in HandlePragma()  local
2059             PP, Tok, "#pragma clang deprecated", MessageString)) {  in HandlePragma()
2061       PP.addMacroDeprecationMsg(II, std::move(MessageString),  in HandlePragma()
2078     std::string MessageString;  in HandlePragma()  local
2081             PP, Tok, "#pragma clang restrict_expansion", MessageString)) {  in HandlePragma()
2083       PP.addRestrictExpansionMsg(II, std::move(MessageString),  in HandlePragma()