481     CInvok(createInvocationFromCommandLine(*Args, Diags));  in clang_indexSourceFile_Impl()  local
483   if (!CInvok)  in clang_indexSourceFile_Impl()
489     CInvokCleanup(CInvok.get());  in clang_indexSourceFile_Impl()
491   if (CInvok->getFrontendOpts().Inputs.empty())  in clang_indexSourceFile_Impl()
504     CInvok->getPreprocessorOpts().addRemappedFile(UF.Filename, MB.get());  in clang_indexSourceFile_Impl()
512   CInvok->getLangOpts()->SpellChecking = false;  in clang_indexSourceFile_Impl()
515     CInvok->getDiagnosticOpts().IgnoreWarnings = true;  in clang_indexSourceFile_Impl()
518   CInvok->getHeaderSearchOpts().ModuleFormat =  in clang_indexSourceFile_Impl()
521   ASTUnit *Unit = ASTUnit::create(CInvok.get(), Diags, CaptureDiagnostics,  in clang_indexSourceFile_Impl()
536       CInvok->getLangOpts()->CPlusPlus;  in clang_indexSourceFile_Impl()
538     CInvok->getFrontendOpts().SkipFunctionBodies = true;  in clang_indexSourceFile_Impl()
559   PreprocessorOptions &PPOpts = CInvok->getPreprocessorOpts();   in clang_indexSourceFile_Impl()
576   if (!requestedToGetTU && !CInvok->getLangOpts()->Modules)  in clang_indexSourceFile_Impl()
586       CInvok.get(), CXXIdx->getPCHContainerOperations(), Diags,  in clang_indexSourceFile_Impl()