37                                   StringRef Prefix, StringRef Opt,  in EmitUnknownDiagWarning()  argument
39   StringRef Suggestion = DiagnosticIDs::getNearestWarningOption(Opt);  in EmitUnknownDiagWarning()
43       << (Prefix.str() += Opt) << (Prefix.str() += Suggestion);  in EmitUnknownDiagWarning()
47       << (Prefix.str() += Opt);  in EmitUnknownDiagWarning()
89       StringRef Opt = Opts.Warnings[i];  in ProcessWarningOptions()  local
93       if (Opt == "format=0")  in ProcessWarningOptions()
94         Opt = "no-format";  in ProcessWarningOptions()
99       if (Opt.startswith("no-")) {  in ProcessWarningOptions()
101         Opt = Opt.substr(3);  in ProcessWarningOptions()
110       if (Opt == "system-headers") {  in ProcessWarningOptions()
118       if (Opt == "everything") {  in ProcessWarningOptions()
132       if (Opt.startswith("error")) {  in ProcessWarningOptions()
134         if (Opt.size() > 5) {  // Specifier must be present.  in ProcessWarningOptions()
135           if ((Opt[5] != '=' && Opt[5] != '-') || Opt.size() == 6) {  in ProcessWarningOptions()
141           Specifier = Opt.substr(6);  in ProcessWarningOptions()
160       if (Opt.startswith("fatal-errors")) {  in ProcessWarningOptions()
162         if (Opt.size() != 12) {  in ProcessWarningOptions()
163           if ((Opt[12] != '=' && Opt[12] != '-') || Opt.size() == 13) {  in ProcessWarningOptions()
169           Specifier = Opt.substr(13);  in ProcessWarningOptions()
189         if (DiagIDs->getDiagnosticsInGroup(Opt, _Diags))  in ProcessWarningOptions()
190           EmitUnknownDiagWarning(Diags, isPositive ? "-W" : "-Wno-", Opt,  in ProcessWarningOptions()
193         Diags.setDiagnosticGroupMapping(Opt, Mapping);  in ProcessWarningOptions()