67     Diags.setExtensionHandlingBehavior(diag::Severity::Error);  in ProcessWarningOptions()
69     Diags.setExtensionHandlingBehavior(diag::Severity::Warning);  in ProcessWarningOptions()
71     Diags.setExtensionHandlingBehavior(diag::Severity::Ignored);  in ProcessWarningOptions()
107       diag::Severity Mapping =  in ProcessWarningOptions()
108           isPositive ? diag::Severity::Warning : diag::Severity::Ignored;  in ProcessWarningOptions()
126             Diags.setSeverityForAll(Flavor, diag::Severity::Ignored);  in ProcessWarningOptions()
207       auto Severity = IsPositive ? diag::Severity::Remark  in ProcessWarningOptions()  local
208                                  : diag::Severity::Ignored;  in ProcessWarningOptions()
215           Diags.setSeverityForAll(Flavor, Severity);  in ProcessWarningOptions()
225                                   IsPositive ? diag::Severity::Remark  in ProcessWarningOptions()
226                                              : diag::Severity::Ignored);  in ProcessWarningOptions()