514   std::shared_ptr<CompilerInvocation> CInvok =  in clang_indexSourceFile_Impl()  local
517   if (!CInvok)  in clang_indexSourceFile_Impl()
525       CInvokCleanup(&CInvok);  in clang_indexSourceFile_Impl()
527   if (CInvok->getFrontendOpts().Inputs.empty())  in clang_indexSourceFile_Impl()
540     CInvok->getPreprocessorOpts().addRemappedFile(UF.Filename, MB.get());  in clang_indexSourceFile_Impl()
548   CInvok->getLangOpts()->SpellChecking = false;  in clang_indexSourceFile_Impl()
551     CInvok->getDiagnosticOpts().IgnoreWarnings = true;  in clang_indexSourceFile_Impl()
554   CInvok->getHeaderSearchOpts().ModuleFormat = std::string(  in clang_indexSourceFile_Impl()
557   auto Unit = ASTUnit::create(CInvok, Diags, CaptureDiagnostics,  in clang_indexSourceFile_Impl()
573       CInvok->getLangOpts()->CPlusPlus;  in clang_indexSourceFile_Impl()
575     CInvok->getFrontendOpts().SkipFunctionBodies = true;  in clang_indexSourceFile_Impl()
593   PreprocessorOptions &PPOpts = CInvok->getPreprocessorOpts();   in clang_indexSourceFile_Impl()
610   if (!requestedToGetTU && !CInvok->getLangOpts()->Modules)  in clang_indexSourceFile_Impl()
620       std::move(CInvok), CXXIdx->getPCHContainerOperations(), Diags,  in clang_indexSourceFile_Impl()