335   if (CCCIsCPP() || (PhaseArg = DAL.getLastArg(options::OPT_E)) ||  in getFinalPhase()
336       (PhaseArg = DAL.getLastArg(options::OPT__SLASH_EP)) ||  in getFinalPhase()
337       (PhaseArg = DAL.getLastArg(options::OPT_M, options::OPT_MM)) ||  in getFinalPhase()
338       (PhaseArg = DAL.getLastArg(options::OPT__SLASH_P)) ||  in getFinalPhase()
345   } else if ((PhaseArg = DAL.getLastArg(options::OPT__precompile)) ||  in getFinalPhase()
346              (PhaseArg = DAL.getLastArg(options::OPT_extract_api)) ||  in getFinalPhase()
347              (PhaseArg = DAL.getLastArg(options::OPT_fmodule_header,  in getFinalPhase()
351   } else if ((PhaseArg = DAL.getLastArg(options::OPT_fsyntax_only)) ||  in getFinalPhase()
352              (PhaseArg = DAL.getLastArg(options::OPT_print_supported_cpus)) ||  in getFinalPhase()
353              (PhaseArg = DAL.getLastArg(options::OPT_module_file_info)) ||  in getFinalPhase()
354              (PhaseArg = DAL.getLastArg(options::OPT_verify_pch)) ||  in getFinalPhase()
355              (PhaseArg = DAL.getLastArg(options::OPT_rewrite_objc)) ||  in getFinalPhase()
356              (PhaseArg = DAL.getLastArg(options::OPT_rewrite_legacy_objc)) ||  in getFinalPhase()
357              (PhaseArg = DAL.getLastArg(options::OPT__migrate)) ||  in getFinalPhase()
358              (PhaseArg = DAL.getLastArg(options::OPT__analyze)) ||  in getFinalPhase()
359              (PhaseArg = DAL.getLastArg(options::OPT_emit_ast))) {  in getFinalPhase()
363   } else if ((PhaseArg = DAL.getLastArg(options::OPT_S))) {  in getFinalPhase()
367   } else if ((PhaseArg = DAL.getLastArg(options::OPT_c))) {  in getFinalPhase()
370   } else if ((PhaseArg = DAL.getLastArg(options::OPT_emit_interface_stubs))) {  in getFinalPhase()
490     DAL->getLastArg(options::OPT_mlinker_version_EQ)->claim();  in TranslateInputArgs()
506   if (const Arg *A = Args.getLastArg(options::OPT_target))  in computeTargetTriple()
526     if (Arg *A = Args.getLastArg(options::OPT_arch)) {  in computeTargetTriple()
534   if (Arg *A = Args.getLastArg(options::OPT_mlittle_endian,  in computeTargetTriple()
573   Arg *A = Args.getLastArg(options::OPT_m64, options::OPT_mx32,  in computeTargetTriple()
631   A = Args.getLastArg(options::OPT_mabi_EQ);  in computeTargetTriple()
654   A = Args.getLastArg(options::OPT_march_EQ);  in computeTargetTriple()
674   const Arg *A = Args.getLastArg(OptEq);  in parseLTOMode()
703   const Arg *A = Args.getLastArg(options::OPT_fopenmp_EQ);  in getOpenMPRuntime()
765             C.getInputArgs().getLastArg(options::OPT_fopenmp_targets_EQ)) {  in CreateOffloadingDeviceToolChains()
809             C.getInputArgs().getLastArg(options::OPT_fopenmp_targets_EQ)) {  in CreateOffloadingDeviceToolChains()
1189   if (Arg *WD = Args.getLastArg(options::OPT_working_directory))  in BuildCompilation()
1218   if (const Arg *A = Args.getLastArg(options::OPT_ccc_gcc_name))  in BuildCompilation()
1222   if (const Arg *A = Args.getLastArg(options::OPT_fproc_stat_report_EQ)) {  in BuildCompilation()
1241     if (const Arg *A = Args.getLastArg(options::OPT_target_profile)) {  in BuildCompilation()
1255   if (const Arg *A = Args.getLastArg(options::OPT_target))  in BuildCompilation()
1257   if (const Arg *A = Args.getLastArg(options::OPT_ccc_install_dir))  in BuildCompilation()
1273   if (const Arg *A = Args.getLastArg(options::OPT__sysroot_EQ))  in BuildCompilation()
1275   if (const Arg *A = Args.getLastArg(options::OPT__dyld_prefix_EQ))  in BuildCompilation()
1278   if (const Arg *A = Args.getLastArg(options::OPT_resource_dir))  in BuildCompilation()
1281   if (const Arg *A = Args.getLastArg(options::OPT_save_temps_EQ)) {  in BuildCompilation()
1288   if (const Arg *A = Args.getLastArg(options::OPT_offload_host_only,  in BuildCompilation()
1302   if (Arg *A = Args.getLastArg(options::OPT_fembed_bitcode_EQ)) {  in BuildCompilation()
1318   if (Arg *A = Args.getLastArg(options::OPT_MJ))  in BuildCompilation()
1325   const Arg *Std = Args.getLastArg(options::OPT_std_EQ);  in BuildCompilation()
1332   if (Arg *A = Args.getLastArg(options::OPT_fmodule_header_EQ,  in BuildCompilation()
1822   if (Arg *A = C.getArgs().getLastArg(options::OPT_mthread_model)) {  in PrintVersion()
2051   if (Arg *A = C.getArgs().getLastArg(options::OPT_print_file_name_EQ)) {  in HandleImmediateArgs()
2056   if (Arg *A = C.getArgs().getLastArg(options::OPT_print_prog_name_EQ)) {  in HandleImmediateArgs()
2067   if (Arg *A = C.getArgs().getLastArg(options::OPT_autocomplete)) {  in HandleImmediateArgs()
2302     Arg *A = Args.getLastArg(options::OPT_g_Group);  in BuildUniversalActions()
2954       EmitLLVM = Args.getLastArg(options::OPT_emit_llvm);  in initialize()
2955       EmitAsm = Args.getLastArg(options::OPT_S);  in initialize()
2957       if (Arg *A = Args.getLastArg(options::OPT_fuse_cuid_EQ)) {  in initialize()
3889   Arg *YcArg = Args.getLastArg(options::OPT__SLASH_Yc);  in handleArguments()
3890   Arg *YuArg = Args.getLastArg(options::OPT__SLASH_Yu);  in handleArguments()
3956                (Args.getLastArg(options::OPT__SLASH_EP,  in handleArguments()
3958                 Args.getLastArg(options::OPT_E) ||  in handleArguments()
3959                 Args.getLastArg(options::OPT_M, options::OPT_MM)) &&  in handleArguments()
4011   if (Arg *A = Args.getLastArg(options::OPT_Z_Joined))  in BuildActions()
4015   if (Arg *A = Args.getLastArg(options::OPT__SLASH_Fo)) {  in BuildActions()
4027   if (Arg *A = Args.getLastArg(options::OPT__SLASH_Fa)) {  in BuildActions()
4039   if (Arg *A = Args.getLastArg(options::OPT__SLASH_o)) {  in BuildActions()
4268   if (Arg *A = Args.getLastArg(options::OPT_print_supported_cpus)) {  in BuildActions()
4594       if (Arg *A = Args.getLastArg(options::OPT_fmodule_name_EQ))  in ConstructPhaseAction()
4664   Arg *FinalOutput = C.getArgs().getLastArg(options::OPT_o);  in BuildJobs()
4700     if (Arg *A = C.getArgs().getLastArg(options::OPT_G))  in BuildJobs()
5461       if (Arg *FinalOutput = C.getArgs().getLastArg(options::OPT_o))  in BuildJobsForActionNoCache()
5572     if (Arg *FinalOutput = C.getArgs().getLastArg(options::OPT_o))  in GetNamedOutputPath()
5581     if (Arg *A = C.getArgs().getLastArg(options::OPT__SLASH_Fi))  in GetNamedOutputPath()
5594       C.getArgs().getLastArg(options::OPT_module_file_info)) {  in GetNamedOutputPath()
5618     Arg *A = C.getArgs().getLastArg(options::OPT_fcrash_diagnostics_dir);  in GetNamedOutputPath()
5649     ExternalPath += C.getArgs().getLastArg(options::OPT_dsym_dir)->getValue();  in GetNamedOutputPath()
5670             .getLastArg(options::OPT__SLASH_Fo, options::OPT__SLASH_o)  in GetNamedOutputPath()
5680             .getLastArg(options::OPT__SLASH_Fe, options::OPT__SLASH_o)  in GetNamedOutputPath()
5716             .getLastArg(options::OPT__SLASH_o)  in GetNamedOutputPath()
5758     Arg *FinalOutput = C.getArgs().getLastArg(options::OPT_o);  in GetNamedOutputPath()
5923   if (Arg *FpArg = C.getArgs().getLastArg(options::OPT__SLASH_Fp)) {  in GetClPchPath()
5934     if (Arg *YcArg = C.getArgs().getLastArg(options::OPT__SLASH_Yc))  in GetClPchPath()