339   if (CCCIsCPP() || (PhaseArg = DAL.getLastArg(options::OPT_E)) ||  in getFinalPhase()
340       (PhaseArg = DAL.getLastArg(options::OPT__SLASH_EP)) ||  in getFinalPhase()
341       (PhaseArg = DAL.getLastArg(options::OPT_M, options::OPT_MM)) ||  in getFinalPhase()
342       (PhaseArg = DAL.getLastArg(options::OPT__SLASH_P)) ||  in getFinalPhase()
349   } else if ((PhaseArg = DAL.getLastArg(options::OPT__precompile)) ||  in getFinalPhase()
350              (PhaseArg = DAL.getLastArg(options::OPT_extract_api)) ||  in getFinalPhase()
351              (PhaseArg = DAL.getLastArg(options::OPT_fmodule_header,  in getFinalPhase()
355   } else if ((PhaseArg = DAL.getLastArg(options::OPT_fsyntax_only)) ||  in getFinalPhase()
356              (PhaseArg = DAL.getLastArg(options::OPT_print_supported_cpus)) ||  in getFinalPhase()
357              (PhaseArg = DAL.getLastArg(options::OPT_module_file_info)) ||  in getFinalPhase()
358              (PhaseArg = DAL.getLastArg(options::OPT_verify_pch)) ||  in getFinalPhase()
359              (PhaseArg = DAL.getLastArg(options::OPT_rewrite_objc)) ||  in getFinalPhase()
360              (PhaseArg = DAL.getLastArg(options::OPT_rewrite_legacy_objc)) ||  in getFinalPhase()
361              (PhaseArg = DAL.getLastArg(options::OPT__migrate)) ||  in getFinalPhase()
362              (PhaseArg = DAL.getLastArg(options::OPT__analyze)) ||  in getFinalPhase()
363              (PhaseArg = DAL.getLastArg(options::OPT_emit_ast))) {  in getFinalPhase()
367   } else if ((PhaseArg = DAL.getLastArg(options::OPT_S))) {  in getFinalPhase()
371   } else if ((PhaseArg = DAL.getLastArg(options::OPT_c))) {  in getFinalPhase()
374   } else if ((PhaseArg = DAL.getLastArg(options::OPT_emit_interface_stubs))) {  in getFinalPhase()
498     DAL->getLastArg(options::OPT_mlinker_version_EQ)->claim();  in TranslateInputArgs()
514   if (const Arg *A = Args.getLastArg(options::OPT_target))  in computeTargetTriple()
535     if (Arg *A = Args.getLastArg(options::OPT_arch)) {  in computeTargetTriple()
585   Arg *A = Args.getLastArg(options::OPT_m64, options::OPT_mx32,  in computeTargetTriple()
647     if ((A = Args.getLastArg(options::OPT_mabi_EQ))) {  in computeTargetTriple()
697   const Arg *A = Args.getLastArg(OptEq);  in parseLTOMode()
724     if (Arg *A = Args.getLastArg(options::OPT_foffload_lto_EQ,  in setLTOMode()
737   const Arg *A = Args.getLastArg(options::OPT_fopenmp_EQ);  in getOpenMPRuntime()
806             C.getInputArgs().getLastArg(options::OPT_fopenmp_targets_EQ)) {  in CreateOffloadingDeviceToolChains()
850             C.getInputArgs().getLastArg(options::OPT_fopenmp_targets_EQ)) {  in CreateOffloadingDeviceToolChains()
1252   if (Arg *WD = Args.getLastArg(options::OPT_working_directory))  in BuildCompilation()
1278   if (const Arg *A = Args.getLastArg(options::OPT_ccc_gcc_name))  in BuildCompilation()
1282   if (const Arg *A = Args.getLastArg(options::OPT_fproc_stat_report_EQ)) {  in BuildCompilation()
1303     if (const Arg *A = Args.getLastArg(options::OPT_target_profile)) {  in BuildCompilation()
1319         if (const Arg *A = Args.getLastArg(options::OPT_fspv_target_env_EQ)) {  in BuildCompilation()
1337   if (const Arg *A = Args.getLastArg(options::OPT_target))  in BuildCompilation()
1339   if (const Arg *A = Args.getLastArg(options::OPT_ccc_install_dir))  in BuildCompilation()
1355   if (const Arg *A = Args.getLastArg(options::OPT__sysroot_EQ))  in BuildCompilation()
1357   if (const Arg *A = Args.getLastArg(options::OPT__dyld_prefix_EQ))  in BuildCompilation()
1360   if (const Arg *A = Args.getLastArg(options::OPT_resource_dir))  in BuildCompilation()
1363   if (const Arg *A = Args.getLastArg(options::OPT_save_temps_EQ)) {  in BuildCompilation()
1370   if (const Arg *A = Args.getLastArg(options::OPT_offload_host_only,  in BuildCompilation()
1384   if (Arg *A = Args.getLastArg(options::OPT_fembed_bitcode_EQ)) {  in BuildCompilation()
1400   if (Arg *A = Args.getLastArg(options::OPT_MJ))  in BuildCompilation()
1407   const Arg *Std = Args.getLastArg(options::OPT_std_EQ);  in BuildCompilation()
1416   if (Arg *A = Args.getLastArg(options::OPT_fmodule_header_EQ,  in BuildCompilation()
1649   if (Arg *A = C.getArgs().getLastArg(options::OPT_fcrash_diagnostics_EQ)) {  in generateCompilationDiagnostics()
1991   if (Arg *A = C.getArgs().getLastArg(options::OPT_mthread_model)) {  in PrintVersion()
2214   if (Arg *A = C.getArgs().getLastArg(options::OPT_print_file_name_EQ)) {  in HandleImmediateArgs()
2219   if (Arg *A = C.getArgs().getLastArg(options::OPT_print_prog_name_EQ)) {  in HandleImmediateArgs()
2230   if (Arg *A = C.getArgs().getLastArg(options::OPT_autocomplete)) {  in HandleImmediateArgs()
2471     Arg *A = Args.getLastArg(options::OPT_g_Group);  in BuildUniversalActions()
2636     if (auto *A = Args.getLastArg(options::OPT_x))  in BuildInputs()
3136       EmitLLVM = Args.getLastArg(options::OPT_emit_llvm);  in initialize()
3137       EmitAsm = Args.getLastArg(options::OPT_S);  in initialize()
3139       if (Arg *A = Args.getLastArg(options::OPT_fuse_cuid_EQ)) {  in initialize()
3939   Arg *YcArg = Args.getLastArg(options::OPT__SLASH_Yc);  in handleArguments()
3940   Arg *YuArg = Args.getLastArg(options::OPT__SLASH_Yu);  in handleArguments()
3975       Arg *FinalOutput = Args.getLastArg(options::OPT_o, options::OPT__SLASH_o);  in handleArguments()
4027                (Args.getLastArg(options::OPT__SLASH_EP,  in handleArguments()
4029                 Args.getLastArg(options::OPT_E) ||  in handleArguments()
4030                 Args.getLastArg(options::OPT_M, options::OPT_MM)) &&  in handleArguments()
4081   if (Arg *A = Args.getLastArg(options::OPT__SLASH_Fo)) {  in BuildActions()
4093   if (Arg *A = Args.getLastArg(options::OPT__SLASH_Fa)) {  in BuildActions()
4105   if (Arg *A = Args.getLastArg(options::OPT__SLASH_o)) {  in BuildActions()
4329     if (Arg *A = Args.getLastArg(Opt)) {  in BuildActions()
4729       if (Arg *A = Args.getLastArg(options::OPT_fmodule_name_EQ))  in ConstructPhaseAction()
4812   Arg *FinalOutput = C.getArgs().getLastArg(options::OPT_o);  in BuildJobs()
5367       Args.getLastArg(options::OPT_ftime_trace, options::OPT_ftime_trace_EQ);  in handleTimeTrace()
5735   Arg *A = C.getArgs().getLastArg(options::OPT_fcrash_diagnostics_dir);  in CreateTempFile()
5787           C.getArgs().getLastArg(options::OPT_fmodule_output_EQ))  in GetModuleOutputPath()
5791   Arg *FinalOutput = C.getArgs().getLastArg(options::OPT_o);  in GetModuleOutputPath()
5817     if (Arg *FinalOutput = C.getArgs().getLastArg(options::OPT_o))  in GetNamedOutputPath()
5826     if (Arg *A = C.getArgs().getLastArg(options::OPT__SLASH_Fi))  in GetNamedOutputPath()
5839       C.getArgs().getLastArg(options::OPT_module_file_info)) {  in GetNamedOutputPath()
5914     ExternalPath += C.getArgs().getLastArg(options::OPT_dsym_dir)->getValue();  in GetNamedOutputPath()
5935             .getLastArg(options::OPT__SLASH_Fo, options::OPT__SLASH_o)  in GetNamedOutputPath()
5945             .getLastArg(options::OPT__SLASH_Fe, options::OPT__SLASH_o)  in GetNamedOutputPath()
5981             .getLastArg(options::OPT__SLASH_o)  in GetNamedOutputPath()
6027     Arg *FinalOutput = C.getArgs().getLastArg(options::OPT_o);  in GetNamedOutputPath()
6193   if (Arg *FpArg = C.getArgs().getLastArg(options::OPT__SLASH_Fp)) {  in GetClPchPath()
6204     if (Arg *YcArg = C.getArgs().getLastArg(options::OPT__SLASH_Yc))  in GetClPchPath()