78   ExtBehavior = diag::Severity::Ignored;  in DiagnosticsEngine()
181 void DiagnosticsEngine::setSeverity(diag::kind Diag, diag::Severity Map,  in setSeverity()
186           (Map == diag::Severity::Fatal || Map == diag::Severity::Error)) &&  in setSeverity()
194   if (Map == diag::Severity::Warning) {  in setSeverity()
196     if (Info.getSeverity() == diag::Severity::Error ||  in setSeverity()
197         Info.getSeverity() == diag::Severity::Fatal)  in setSeverity()
250                                             StringRef Group, diag::Severity Map,  in setSeverityForGroup()
270                                diag::Severity::Error);  in setDiagnosticGroupWarningAsError()
285     if (Info.getSeverity() == diag::Severity::Error ||  in setDiagnosticGroupWarningAsError()
286         Info.getSeverity() == diag::Severity::Fatal)  in setDiagnosticGroupWarningAsError()
287       Info.setSeverity(diag::Severity::Warning);  in setDiagnosticGroupWarningAsError()
301                                diag::Severity::Fatal);  in setDiagnosticGroupErrorAsFatal()
316     if (Info.getSeverity() == diag::Severity::Fatal)  in setDiagnosticGroupErrorAsFatal()
317       Info.setSeverity(diag::Severity::Error);  in setDiagnosticGroupErrorAsFatal()
326                                           diag::Severity Map,  in setSeverityForAll()