2693     StringRef Preprocessed = Opts.DashX.isPreprocessed() ? "-cpp-output" : "";  in GenerateFrontendArgs()
2695         Opts.DashX.getFormat() == InputKind::ModuleMap ? "-module-map" : "";  in GenerateFrontendArgs()
2697     switch (Opts.DashX.getHeaderUnitKind()) {  in GenerateFrontendArgs()
2713     switch (Opts.DashX.getLanguage()) {  in GenerateFrontendArgs()
2745       assert(Opts.DashX.getFormat() == InputKind::Precompiled &&  in GenerateFrontendArgs()
2893   InputKind DashX(Language::Unknown);  in ParseFrontendArgs()  local
2925     DashX = llvm::StringSwitch<InputKind>(XValue)  in ParseFrontendArgs()
2940     if (DashX.isUnknown() && Preprocessed && !IsHeaderFile && !ModuleMap &&  in ParseFrontendArgs()
2942       DashX = llvm::StringSwitch<InputKind>(XValue)  in ParseFrontendArgs()
2948     if (DashX.isUnknown() && !Preprocessed && !IsHeaderFile && !ModuleMap &&  in ParseFrontendArgs()
2950       DashX = llvm::StringSwitch<InputKind>(XValue)  in ParseFrontendArgs()
2958     if (DashX.isUnknown())  in ParseFrontendArgs()
2963       DashX = DashX.getPreprocessed();  in ParseFrontendArgs()
2966       DashX = DashX.withHeaderUnit(HUK);  in ParseFrontendArgs()
2969       DashX = DashX.getHeader();  in ParseFrontendArgs()
2971       DashX = DashX.withFormat(InputKind::ModuleMap);  in ParseFrontendArgs()
2980   if (DashX.getHeaderUnitKind() != InputKind::HeaderUnit_None &&  in ParseFrontendArgs()
2985     InputKind IK = DashX;  in ParseFrontendArgs()
2994         DashX = IK;  in ParseFrontendArgs()
3009   Opts.DashX = DashX;  in ParseFrontendArgs()
4602   InputKind DashX = Res.getFrontendOpts().DashX;  in CreateFromArgsImpl()  local
4609   ParseLangArgs(LangOpts, Args, DashX, T, Res.getPreprocessorOpts().Includes,  in CreateFromArgsImpl()
4632   ParseCodeGenArgs(Res.getCodeGenOpts(), Args, DashX, Diags, T,  in CreateFromArgsImpl()
4681   FixupInvocation(Res, Diags, Args, DashX);  in CreateFromArgsImpl()
4838   GenerateLangArgs(getLangOpts(), Consumer, T, getFrontendOpts().DashX);  in generateCC1CommandLine()