103 static SanitizerMask parseArgValues(const Driver &D, const llvm::opt::Arg *A,
108 static int parseCoverageFeatures(const Driver &D, const llvm::opt::Arg *A,
123 static std::string describeSanitizeArg(const llvm::opt::Arg *A,
189   for (const auto *Arg : Args) {  in parseSpecialCaseListArg()  local
191     if (Arg->getOption().matches(SCLOptionID)) {  in parseSpecialCaseListArg()
192       Arg->claim();  in parseSpecialCaseListArg()
193       std::string SCLPath = Arg->getValue();  in parseSpecialCaseListArg()
200     } else if (Arg->getOption().matches(NoSCLOptionID)) {  in parseSpecialCaseListArg()
201       Arg->claim();  in parseSpecialCaseListArg()
229   for (const llvm::opt::Arg *Arg : llvm::reverse(Args)) {  in parseSanitizeTrapArgs()  local
230     if (Arg->getOption().matches(options::OPT_fsanitize_trap_EQ)) {  in parseSanitizeTrapArgs()
231       Arg->claim();  in parseSanitizeTrapArgs()
232       SanitizerMask Add = parseArgValues(D, Arg, true);  in parseSanitizeTrapArgs()
239             << Arg->getOption().getName() << toString(S);  in parseSanitizeTrapArgs()
242     } else if (Arg->getOption().matches(options::OPT_fno_sanitize_trap_EQ)) {  in parseSanitizeTrapArgs()
243       Arg->claim();  in parseSanitizeTrapArgs()
245           expandSanitizerGroups(parseArgValues(D, Arg, DiagnoseErrors));  in parseSanitizeTrapArgs()
322   Arg *OptLevel = Args.getLastArg(options::OPT_O_Group);  in SanitizerArgs()
326   for (const llvm::opt::Arg *Arg : llvm::reverse(Args)) {  in SanitizerArgs()  local
327     if (Arg->getOption().matches(options::OPT_fsanitize_EQ)) {  in SanitizerArgs()
328       Arg->claim();  in SanitizerArgs()
329       SanitizerMask Add = parseArgValues(D, Arg, DiagnoseErrors);  in SanitizerArgs()
338               << Arg->getAsString(Args);  in SanitizerArgs()
351           std::string Desc = describeSanitizeArg(Arg, KindsToDiagnose);  in SanitizerArgs()
363             std::string Desc = describeSanitizeArg(Arg, KindsToDiagnose);  in SanitizerArgs()
372       if (llvm::opt::Arg *A = Args.getLastArg(options::OPT_mcmodel_EQ)) {  in SanitizerArgs()
406           std::string Desc = describeSanitizeArg(Arg, KindsToDiagnose);  in SanitizerArgs()
418         if (const llvm::opt::Arg *NoRTTIArg = TC.getRTTIArg()) {  in SanitizerArgs()
463     } else if (Arg->getOption().matches(options::OPT_fno_sanitize_EQ)) {  in SanitizerArgs()
464       Arg->claim();  in SanitizerArgs()
465       SanitizerMask Remove = parseArgValues(D, Arg, DiagnoseErrors);  in SanitizerArgs()
583   for (const auto *Arg : Args) {  in SanitizerArgs()  local
584     if (Arg->getOption().matches(options::OPT_fsanitize_recover_EQ)) {  in SanitizerArgs()
585       SanitizerMask Add = parseArgValues(D, Arg, DiagnoseErrors);  in SanitizerArgs()
594               << Arg->getOption().getName() << toString(SetToDiagnose);  in SanitizerArgs()
598       Arg->claim();  in SanitizerArgs()
599     } else if (Arg->getOption().matches(options::OPT_fno_sanitize_recover_EQ)) {  in SanitizerArgs()
600       SanitizerMask Remove = parseArgValues(D, Arg, DiagnoseErrors);  in SanitizerArgs()
609               << Arg->getOption().getName() << toString(SetToDiagnose);  in SanitizerArgs()
613       Arg->claim();  in SanitizerArgs()
637     if (Arg *A =  in SanitizerArgs()
735   for (const auto *Arg : Args) {  in SanitizerArgs()  local
736     if (Arg->getOption().matches(options::OPT_fsanitize_coverage)) {  in SanitizerArgs()
738       if (Arg->getNumValues() == 1 &&  in SanitizerArgs()
739           !StringRef(Arg->getValue(0))  in SanitizerArgs()
742         Arg->claim();  in SanitizerArgs()
745               << Arg->getAsString(Args) << "-fsanitize-coverage=trace-pc-guard";  in SanitizerArgs()
749       CoverageFeatures |= parseCoverageFeatures(D, Arg, DiagnoseErrors);  in SanitizerArgs()
754         Arg->claim();  in SanitizerArgs()
758     } else if (Arg->getOption().matches(options::OPT_fno_sanitize_coverage)) {  in SanitizerArgs()
759       Arg->claim();  in SanitizerArgs()
760       CoverageFeatures &= ~parseCoverageFeatures(D, Arg, DiagnoseErrors);  in SanitizerArgs()
837     if (Arg *A =  in SanitizerArgs()
848     if (Arg *WindowsDebugRTArg =  in SanitizerArgs()
907     if (const auto *Arg =  in SanitizerArgs()  local
909       auto parsedAsanDtorKind = AsanDtorKindFromString(Arg->getValue());  in SanitizerArgs()
912             << Arg->getOption().getName() << Arg->getValue();  in SanitizerArgs()
917     if (const auto *Arg = Args.getLastArg(  in SanitizerArgs()  local
920           AsanDetectStackUseAfterReturnModeFromString(Arg->getValue());  in SanitizerArgs()
925             << Arg->getOption().getName() << Arg->getValue();  in SanitizerArgs()
946     if (Arg *HwasanAbiArg =  in SanitizerArgs()
1271 SanitizerMask parseArgValues(const Driver &D, const llvm::opt::Arg *A,  in parseArgValues()
1300 int parseCoverageFeatures(const Driver &D, const llvm::opt::Arg *A,  in parseCoverageFeatures()
1340     const auto *Arg = *I;  in lastArgumentForMask()  local
1341     if (Arg->getOption().matches(options::OPT_fsanitize_EQ)) {  in lastArgumentForMask()
1343           expandSanitizerGroups(parseArgValues(D, Arg, false));  in lastArgumentForMask()
1345         return describeSanitizeArg(Arg, Mask);  in lastArgumentForMask()
1346     } else if (Arg->getOption().matches(options::OPT_fno_sanitize_EQ)) {  in lastArgumentForMask()
1348           expandSanitizerGroups(parseArgValues(D, Arg, false));  in lastArgumentForMask()
1355 std::string describeSanitizeArg(const llvm::opt::Arg *A, SanitizerMask Mask) {  in describeSanitizeArg()