56 } Flags;  variable
62   {#Name, Description, Default, &Flags.Name, nullptr, nullptr},
65    nullptr, nullptr, &Flags.Name},
67   {#Name, Description, 0, nullptr, &Flags.Name, nullptr},
153         if (Flags.verbosity >= 2)  in ParseOneFlag()
159         if (Flags.verbosity >= 2)  in ParseOneFlag()
164         if (Flags.verbosity >= 2)  in ParseOneFlag()
192       if (Flags.ignore_remaining_args)  in ParseFlags()
219     if (Flags.verbosity) {  in WorkerThread()
306   if (Inputs->size() != 1 || !Flags.exact_artifact_path) {  in CleanseCrashInput()
312   std::string OutputFilePath = Flags.exact_artifact_path;  in CleanseCrashInput()
375   if (Flags.runs <= 0 && Flags.max_total_time == 0) {  in MinimizeCrashInput()
411         Flags.exact_artifact_path  in MinimizeCrashInput()
412             ? Flags.exact_artifact_path  in MinimizeCrashInput()
421       if (Flags.exact_artifact_path) {  in MinimizeCrashInput()
422         CurrentFilePath = Flags.exact_artifact_path;  in MinimizeCrashInput()
434       if (Flags.exact_artifact_path) {  in MinimizeCrashInput()
435         CurrentFilePath = Flags.exact_artifact_path;  in MinimizeCrashInput()
550   if (Flags.help) {  in FuzzerDriver()
555   if (Flags.close_fd_mask & 2)  in FuzzerDriver()
557   if (Flags.close_fd_mask & 1)  in FuzzerDriver()
560   if (Flags.jobs > 0 && Flags.workers == 0) {  in FuzzerDriver()
561     Flags.workers = std::min(NumberOfCpuCores() / 2, Flags.jobs);  in FuzzerDriver()
562     if (Flags.workers > 1)  in FuzzerDriver()
563       Printf("Running %u workers\n", Flags.workers);  in FuzzerDriver()
566   if (Flags.workers > 0 && Flags.jobs > 0)  in FuzzerDriver()
567     return RunInMultipleProcesses(Args, Flags.workers, Flags.jobs);  in FuzzerDriver()
570   Options.Verbosity = Flags.verbosity;  in FuzzerDriver()
571   Options.MaxLen = Flags.max_len;  in FuzzerDriver()
572   Options.LenControl = Flags.len_control;  in FuzzerDriver()
573   Options.UnitTimeoutSec = Flags.timeout;  in FuzzerDriver()
574   Options.ErrorExitCode = Flags.error_exitcode;  in FuzzerDriver()
575   Options.TimeoutExitCode = Flags.timeout_exitcode;  in FuzzerDriver()
576   Options.MaxTotalTimeSec = Flags.max_total_time;  in FuzzerDriver()
577   Options.DoCrossOver = Flags.cross_over;  in FuzzerDriver()
578   Options.MutateDepth = Flags.mutate_depth;  in FuzzerDriver()
579   Options.ReduceDepth = Flags.reduce_depth;  in FuzzerDriver()
580   Options.UseCounters = Flags.use_counters;  in FuzzerDriver()
581   Options.UseMemmem = Flags.use_memmem;  in FuzzerDriver()
582   Options.UseCmp = Flags.use_cmp;  in FuzzerDriver()
583   Options.UseValueProfile = Flags.use_value_profile;  in FuzzerDriver()
584   Options.Shrink = Flags.shrink;  in FuzzerDriver()
585   Options.ReduceInputs = Flags.reduce_inputs;  in FuzzerDriver()
586   Options.ShuffleAtStartUp = Flags.shuffle;  in FuzzerDriver()
587   Options.PreferSmall = Flags.prefer_small;  in FuzzerDriver()
588   Options.ReloadIntervalSec = Flags.reload;  in FuzzerDriver()
589   Options.OnlyASCII = Flags.only_ascii;  in FuzzerDriver()
590   Options.DetectLeaks = Flags.detect_leaks;  in FuzzerDriver()
591   Options.PurgeAllocatorIntervalSec = Flags.purge_allocator_interval;  in FuzzerDriver()
592   Options.TraceMalloc = Flags.trace_malloc;  in FuzzerDriver()
593   Options.RssLimitMb = Flags.rss_limit_mb;  in FuzzerDriver()
594   Options.MallocLimitMb = Flags.malloc_limit_mb;  in FuzzerDriver()
597   if (Flags.runs >= 0)  in FuzzerDriver()
598     Options.MaxNumberOfRuns = Flags.runs;  in FuzzerDriver()
599   if (!Inputs->empty() && !Flags.minimize_crash_internal_step)  in FuzzerDriver()
601   Options.ReportSlowUnits = Flags.report_slow_units;  in FuzzerDriver()
602   if (Flags.artifact_prefix)  in FuzzerDriver()
603     Options.ArtifactPrefix = Flags.artifact_prefix;  in FuzzerDriver()
604   if (Flags.exact_artifact_path)  in FuzzerDriver()
605     Options.ExactArtifactPath = Flags.exact_artifact_path;  in FuzzerDriver()
607   if (Flags.dict)  in FuzzerDriver()
608     if (!ParseDictionaryFile(FileToString(Flags.dict), &Dictionary))  in FuzzerDriver()
610   if (Flags.verbosity > 0 && !Dictionary.empty())  in FuzzerDriver()
614       !DoPlainRun || Flags.minimize_crash_internal_step;  in FuzzerDriver()
615   Options.PrintNewCovPcs = Flags.print_pcs;  in FuzzerDriver()
616   Options.PrintNewCovFuncs = Flags.print_funcs;  in FuzzerDriver()
617   Options.PrintFinalStats = Flags.print_final_stats;  in FuzzerDriver()
618   Options.PrintCorpusStats = Flags.print_corpus_stats;  in FuzzerDriver()
619   Options.PrintCoverage = Flags.print_coverage;  in FuzzerDriver()
620   Options.PrintUnstableStats = Flags.print_unstable_stats;  in FuzzerDriver()
621   if (Flags.handle_unstable == TracePC::MinUnstable ||  in FuzzerDriver()
622       Flags.handle_unstable == TracePC::ZeroUnstable)  in FuzzerDriver()
623     Options.HandleUnstable = Flags.handle_unstable;  in FuzzerDriver()
624   Options.DumpCoverage = Flags.dump_coverage;  in FuzzerDriver()
625   if (Flags.exit_on_src_pos)  in FuzzerDriver()
626     Options.ExitOnSrcPos = Flags.exit_on_src_pos;  in FuzzerDriver()
627   if (Flags.exit_on_item)  in FuzzerDriver()
628     Options.ExitOnItem = Flags.exit_on_item;  in FuzzerDriver()
629   if (Flags.focus_function)  in FuzzerDriver()
630     Options.FocusFunction = Flags.focus_function;  in FuzzerDriver()
631   if (Flags.data_flow_trace)  in FuzzerDriver()
632     Options.DataFlowTrace = Flags.data_flow_trace;  in FuzzerDriver()
634   unsigned Seed = Flags.seed;  in FuzzerDriver()
639   if (Flags.verbosity)  in FuzzerDriver()
651   StartRssThread(F, Flags.rss_limit_mb);  in FuzzerDriver()
653   Options.HandleAbrt = Flags.handle_abrt;  in FuzzerDriver()
654   Options.HandleBus = Flags.handle_bus;  in FuzzerDriver()
655   Options.HandleFpe = Flags.handle_fpe;  in FuzzerDriver()
656   Options.HandleIll = Flags.handle_ill;  in FuzzerDriver()
657   Options.HandleInt = Flags.handle_int;  in FuzzerDriver()
658   Options.HandleSegv = Flags.handle_segv;  in FuzzerDriver()
659   Options.HandleTerm = Flags.handle_term;  in FuzzerDriver()
660   Options.HandleXfsz = Flags.handle_xfsz;  in FuzzerDriver()
661   Options.HandleUsr1 = Flags.handle_usr1;  in FuzzerDriver()
662   Options.HandleUsr2 = Flags.handle_usr2;  in FuzzerDriver()
667   if (Flags.minimize_crash)  in FuzzerDriver()
670   if (Flags.minimize_crash_internal_step)  in FuzzerDriver()
673   if (Flags.cleanse_crash)  in FuzzerDriver()
677   if (auto Name = Flags.run_equivalence_server) {  in FuzzerDriver()
695   if (auto Name = Flags.use_equivalence_server) {  in FuzzerDriver()
706     int Runs = std::max(1, Flags.runs);  in FuzzerDriver()
726   if (Flags.merge) {  in FuzzerDriver()
728                            Flags.load_coverage_summary,  in FuzzerDriver()
729                            Flags.save_coverage_summary,  in FuzzerDriver()
730                            Flags.merge_control_file);  in FuzzerDriver()
734   if (Flags.merge_inner) {  in FuzzerDriver()
738     assert(Flags.merge_control_file);  in FuzzerDriver()
739     F->CrashResistantMergeInternalStep(Flags.merge_control_file);  in FuzzerDriver()
743   if (Flags.analyze_dict) {  in FuzzerDriver()
766   if (Flags.verbosity)  in FuzzerDriver()