1146   if (!WritingModule ||  in backpatchSignature()
1182   if (WritingModule &&  in writeUnhashedControlBlock()
1265     WritePragmaDiagnosticMappings(Diags, /* isModule = */ WritingModule);  in writeUnhashedControlBlock()
1307   assert((!WritingModule || isysroot.empty()) &&  in WriteControlBlock()
1323   if (WritingModule) {  in WriteControlBlock()
1330     Stream.EmitRecordWithBlob(AbbrevCode, Record, WritingModule->Name);  in WriteControlBlock()
1333   if (WritingModule && WritingModule->Directory) {  in WriteControlBlock()
1342       BaseDir.assign(WritingModule->Directory->getName());  in WriteControlBlock()
1353          WritingModule->Directory->getName() != StringRef("."))) {  in WriteControlBlock()
1372   if (WritingModule && WritingModule->Kind == Module::ModuleMapModule) {  in WriteControlBlock()
1376     AddPath(WritingModule->PresumedModuleMapFile.empty()  in WriteControlBlock()
1377                 ? Map.getModuleMapFileForUniquing(WritingModule)  in WriteControlBlock()
1379                 : StringRef(WritingModule->PresumedModuleMapFile),  in WriteControlBlock()
1384             Map.getAdditionalModuleMapFiles(WritingModule)) {  in WriteControlBlock()
1963   if (WritingModule) {  in WriteHeaderSearch()
1964     llvm::SmallVector<Module *, 16> Worklist(1, WritingModule);  in WriteHeaderSearch()
1985               << WritingModule->getFullModuleName() << U.Size.has_value()  in WriteHeaderSearch()
2443     if (IsModule && WritingModule->isHeaderUnit()) {  in WritePreprocessor()
2457       ModuleMacroRecord.push_back(getSubmoduleID(WritingModule));  in WritePreprocessor()
2731   if (Top != WritingModule &&  in getLocalOrImportedSubmoduleID()
2759 void ASTWriter::WriteSubmodules(Module *WritingModule) {  in WriteSubmodules()  argument
2855       getNumberOfModules(WritingModule),  in WriteSubmodules()
2861   Q.push(WritingModule);  in WriteSubmodules()
3021           getNumberOfModules(WritingModule)) &&  in WriteSubmodules()
4374   if (WritingModule)  in WritePackPragmaOptions()
4394   if (WritingModule)  in WriteFloatControlPragmaOptions()
4626                                      Module *WritingModule, StringRef isysroot,  in WriteAST()  argument
4644   this->WritingModule = WritingModule;  in WriteAST()
4645   ASTFileSignature Signature = WriteASTCore(SemaRef, isysroot, WritingModule);  in WriteAST()
4648   this->WritingModule = nullptr;  in WriteAST()
4676   if (!WritingModule)  in collectNonAffectingInputFiles()
4679   auto AffectingModuleMaps = GetAffectingModuleMaps(*PP, WritingModule);  in collectNonAffectingInputFiles()
4733                                          Module *WritingModule) {  in WriteASTCore()  argument
4736   bool isModule = WritingModule != nullptr;  in WriteASTCore()
4970   if (!WritingModule || !getLangOpts().CPlusPlus) {  in WriteASTCore()
5120   if (WritingModule)  in WriteASTCore()
5121     WriteSubmodules(WritingModule);  in WriteASTCore()
5194   if (!WritingModule) {  in WriteASTCore()
5235   if(!WritingModule) {  in WriteASTCore()