129   if (!Options.MallocLimitMb || (Size >> 20) < (size_t)Options.MallocLimitMb)  in HandleMalloc()
138   _Exit(Options.ErrorExitCode); // Stop right now.  in HandleMalloc()
142                FuzzingOptions Options)  in Fuzzer()  argument
143     : CB(CB), Corpus(Corpus), MD(MD), Options(Options) {  in Fuzzer()
150   if (Options.DetectLeaks && EF->__sanitizer_install_malloc_and_free_hooks)  in Fuzzer()
152   TPC.SetUseCounters(Options.UseCounters);  in Fuzzer()
153   TPC.SetUseValueProfileMask(Options.UseValueProfile);  in Fuzzer()
155   if (Options.Verbosity)  in Fuzzer()
157   if (!Options.OutputCorpus.empty() && Options.ReloadIntervalSec)  in Fuzzer()
158     EpochOfLastReadOfOutputCorpus = GetEpoch(Options.OutputCorpus);  in Fuzzer()
159   MaxInputLen = MaxMutationLen = Options.MaxLen;  in Fuzzer()
164   TPC.SetFocusFunction(Options.FocusFunction);  in Fuzzer()
165   DFT.Init(Options.DataFlowTrace, Options.FocusFunction);  in Fuzzer()
244   _Exit(Options.ErrorExitCode); // Stop right now.  in CrashCallback()
258   _Exit(Options.ErrorExitCode);  in ExitCallback()
276   assert(Options.UnitTimeoutSec > 0);  in AlarmCallback()
289   if (Options.Verbosity >= 2)  in AlarmCallback()
291   if (Seconds >= (size_t)Options.UnitTimeoutSec) {  in AlarmCallback()
297            Options.UnitTimeoutSec);  in AlarmCallback()
304     _Exit(Options.TimeoutExitCode); // Stop right now.  in AlarmCallback()
314       GetPid(), GetPeakRSSMb(), Options.RssLimitMb);  in RssLimitCallback()
320   _Exit(Options.ErrorExitCode); // Stop right now.  in RssLimitCallback()
325   if (!Options.Verbosity)  in PrintStats()
356   if (Options.PrintCoverage)  in PrintFinalStats()
358   if (Options.DumpCoverage)  in PrintFinalStats()
360   if (Options.PrintCorpusStats)  in PrintFinalStats()
362   if (!Options.PrintFinalStats)  in PrintFinalStats()
389   if (!Options.ExitOnSrcPos.empty()) {  in CheckExitOnSrcPosOrItem()
395       if (Descr.find(Options.ExitOnSrcPos) != std::string::npos) {  in CheckExitOnSrcPosOrItem()
397                Options.ExitOnSrcPos.c_str());  in CheckExitOnSrcPosOrItem()
403   if (!Options.ExitOnItem.empty()) {  in CheckExitOnSrcPosOrItem()
404     if (Corpus.HasUnit(Options.ExitOnItem)) {  in CheckExitOnSrcPosOrItem()
406              Options.ExitOnItem.c_str());  in CheckExitOnSrcPosOrItem()
413   if (Options.OutputCorpus.empty() || !Options.ReloadIntervalSec)  in RereadOutputCorpus()
416   ReadDirToVectorOfUnits(Options.OutputCorpus.c_str(), &AdditionalCorpus,  in RereadOutputCorpus()
419   if (Options.Verbosity >= 2)  in RereadOutputCorpus()
443       TimeOfUnit >= Options.ReportSlowUnits) {  in PrintPulseAndReportSlowInput()
461     if (Corpus.AddFeature(Feature, Size, Options.Shrink))  in RunOne()
463     if (Options.ReduceInputs && II)  in RunOne()
499   _Exit(Options.ErrorExitCode); // Stop right now.  in CrashOnOverwrittenData()
529     AllocTracer.Start(Options.TraceMalloc);  in ExecuteCallback()
547   if (Options.OnlyASCII)  in WriteToOutputCorpus()
549   if (Options.OutputCorpus.empty())  in WriteToOutputCorpus()
551   std::string Path = DirPlusFile(Options.OutputCorpus, Hash(U));  in WriteToOutputCorpus()
553   if (Options.Verbosity >= 2)  in WriteToOutputCorpus()
558   if (!Options.SaveArtifacts)  in WriteUnitToFileWithPrefix()
560   std::string Path = Options.ArtifactPrefix + Prefix + Hash(U);  in WriteUnitToFileWithPrefix()
561   if (!Options.ExactArtifactPath.empty())  in WriteUnitToFileWithPrefix()
562     Path = Options.ExactArtifactPath; // Overrides ArtifactPrefix.  in WriteUnitToFileWithPrefix()
565          Options.ArtifactPrefix.c_str(), Path.c_str());  in WriteUnitToFileWithPrefix()
571   if (!Options.PrintNEW)  in PrintStatusForNewUnit()
574   if (Options.Verbosity) {  in PrintStatusForNewUnit()
597   if (!Options.DetectLeaks)  in TryDetectingAMemoryLeak()
600       TotalNumberOfRuns >= Options.MaxNumberOfRuns)  in TryDetectingAMemoryLeak()
613     Options.DetectLeaks = false;  in TryDetectingAMemoryLeak()
632     _Exit(Options.ErrorExitCode); // not exit() to disable lsan further on.  in TryDetectingAMemoryLeak()
653   for (int i = 0; i < Options.MutateDepth; i++) {  in MutateAndTestOne()
654     if (TotalNumberOfRuns >= Options.MaxNumberOfRuns)  in MutateAndTestOne()
678     if (Options.ReduceDepth && !FoundUniqFeatures)  in MutateAndTestOne()
684   if (Options.PurgeAllocatorIntervalSec < 0 || !EF->__sanitizer_purge_allocator)  in PurgeAllocator()
688           .count() < Options.PurgeAllocatorIntervalSec)  in PurgeAllocator()
691   if (Options.RssLimitMb <= 0 ||  in PurgeAllocator()
692       GetPeakRSSMb() > static_cast<size_t>(Options.RssLimitMb) / 2)  in PurgeAllocator()
717   if (Options.MaxLen == 0)  in ReadAndExecuteSeedCorpora()
733     if (Options.ShuffleAtStartUp)  in ReadAndExecuteSeedCorpora()
736     if (Options.PreferSmall) {  in ReadAndExecuteSeedCorpora()
753   if (!Options.FocusFunction.empty())  in ReadAndExecuteSeedCorpora()
756   if (!Options.DataFlowTrace.empty())  in ReadAndExecuteSeedCorpora()
760   if (Corpus.empty() && Options.MaxNumberOfRuns) {  in ReadAndExecuteSeedCorpora()
770   TPC.SetPrintNewPCs(Options.PrintNewCovPcs);  in Loop()
771   TPC.SetPrintNewFuncs(Options.PrintNewCovFuncs);  in Loop()
773   if (Options.DoCrossOver)  in Loop()
778         Options.ReloadIntervalSec) {  in Loop()
782     if (TotalNumberOfRuns >= Options.MaxNumberOfRuns)  in Loop()
788     if (Options.LenControl) {  in Loop()
791               Options.LenControl * Log(TmpMaxMutationLen)) {  in Loop()
813   while (!TimedOut() && TotalNumberOfRuns < Options.MaxNumberOfRuns) {  in MinimizeCrashLoop()
816     for (int i = 0; i < Options.MutateDepth; i++) {  in MinimizeCrashLoop()
846       _Exit(Options.ErrorExitCode);  in AnnounceOutput()