81           !S.getDiagnostics().isIgnored(diag::warn_unreachable_fallthrough_attr,  in HandleUnreachable()
201     return !Diags.isIgnored(diag::warn_tautological_overlap_comparison, Loc) ||  in hasActiveDiagnostics()
202            !Diags.isIgnored(diag::warn_comparison_bitwise_or, Loc) ||  in hasActiveDiagnostics()
203            !Diags.isIgnored(diag::warn_tautological_negation_and_compare, Loc);  in hasActiveDiagnostics()
639               D.isIgnored(diag::warn_maybe_falloff_nonvoid_function,  in checkDiagnostics()
642               D.isIgnored(diag::warn_noreturn_function_has_return_expr,  in checkDiagnostics()
645               D.isIgnored(diag::warn_suggest_noreturn_block, FuncLoc));  in checkDiagnostics()
649               D.isIgnored(diag::warn_maybe_falloff_nonvoid_function, FuncLoc) ||  in checkDiagnostics()
650               D.isIgnored(diag::warn_maybe_falloff_nonvoid_coroutine,  in checkDiagnostics()
1774     return !Diags.isIgnored(DiagID, At);  in shouldAnalyzeCalledOnceImpl()
2370     return S.Diags.isIgnored(diag::warn_unsafe_buffer_usage_in_container, Loc);  in ignoreUnsafeBufferInContainer()
2431   return (unsigned)!D.isIgnored(diag, SourceLocation());  in isEnabled()
2534     if (!Diags.isIgnored(diag::warn_unsafe_buffer_operation,  in IssueWarnings()
2536         !Diags.isIgnored(diag::warn_unsafe_buffer_variable,  in IssueWarnings()
2538         !Diags.isIgnored(diag::warn_unsafe_buffer_usage_in_container,  in IssueWarnings()
2548   if (!Diags.isIgnored(diag::warn_unsafe_buffer_operation, SourceLocation()) ||  in IssueWarnings()
2549       !Diags.isIgnored(diag::warn_unsafe_buffer_variable, SourceLocation()) ||  in IssueWarnings()
2550       !Diags.isIgnored(diag::warn_unsafe_buffer_usage_in_container,  in IssueWarnings()
2703     if (!Diags.isIgnored(diag::warn_thread_safety_beta, D->getBeginLoc()))  in IssueWarnings()
2705     if (!Diags.isIgnored(diag::warn_thread_safety_verbose, D->getBeginLoc()))  in IssueWarnings()
2720   if (!Diags.isIgnored(diag::warn_uninit_var, D->getBeginLoc()) ||  in IssueWarnings()
2721       !Diags.isIgnored(diag::warn_sometimes_uninit_var, D->getBeginLoc()) ||  in IssueWarnings()
2722       !Diags.isIgnored(diag::warn_maybe_uninit_var, D->getBeginLoc()) ||  in IssueWarnings()
2723       !Diags.isIgnored(diag::warn_uninit_const_reference, D->getBeginLoc())) {  in IssueWarnings()
2757       !Diags.isIgnored(diag::warn_unannotated_fallthrough, D->getBeginLoc());  in IssueWarnings()
2758   bool FallThroughDiagPerFunction = !Diags.isIgnored(  in IssueWarnings()
2766       !Diags.isIgnored(diag::warn_arc_repeated_use_of_weak, D->getBeginLoc()))  in IssueWarnings()
2771   if (!Diags.isIgnored(diag::warn_infinite_recursive_function,  in IssueWarnings()
2779   if (!Diags.isIgnored(diag::warn_throw_in_noexcept_func, D->getBeginLoc()))  in IssueWarnings()