420     bool IsSystemHeaderDir, Module *RequestingModule,  in getFileAndSuggestModule()  argument
442           RequestingModule, SuggestedModule, IsSystemHeaderDir))  in getFileAndSuggestModule()
453     Module *RequestingModule, ModuleMap::KnownHeader *SuggestedModule,  in LookupFile()  argument
478         RequestingModule, SuggestedModule, OpenFile);  in LookupFile()
483                              RequestingModule, SuggestedModule,  in LookupFile()
581 static bool needModuleLookup(Module *RequestingModule,  in needModuleLookup()  argument
584          (RequestingModule && RequestingModule->NoUndeclaredIncludes);  in needModuleLookup()
591     SmallVectorImpl<char> *RelativePath, Module *RequestingModule,  in DoFrameworkLookup()  argument
687   if (File && needModuleLookup(RequestingModule, SuggestedModule)) {  in DoFrameworkLookup()
713               &File->getFileEntry(), FrameworkPath, RequestingModule,  in DoFrameworkLookup()
718                                         RequestingModule, SuggestedModule,  in DoFrameworkLookup()
863     Module *RequestingModule, ModuleMap::KnownHeader *SuggestedModule,  in LookupFile()  argument
895                                    RequestingModule, SuggestedModule, OpenFile,  in LookupFile()
932               RequestingModule, SuggestedModule)) {  in LookupFile()
1047         Filename, *this, IncludeLoc, SearchPath, RelativePath, RequestingModule,  in LookupFile()
1143           Includers.front(), SearchPath, RelativePath, RequestingModule,  in LookupFile()
1181     Module *RequestingModule, ModuleMap::KnownHeader *SuggestedModule) {  in LookupSubframeworkHeader()  argument
1279                                           RequestingModule, SuggestedModule,  in LookupSubframeworkHeader()
1579                           Module *RequestingModule,  in suggestModule()  argument
1586   if (RequestingModule && Module && RequestingModule->NoUndeclaredIncludes) {  in suggestModule()
1587     HS.getModuleMap().resolveUses(RequestingModule, /*Complain*/ false);  in suggestModule()
1588     if (!RequestingModule->directlyUses(Module.getModule())) {  in suggestModule()
1614     const FileEntry *File, const DirectoryEntry *Root, Module *RequestingModule,  in findUsableModuleForHeader()  argument
1616   if (File && needModuleLookup(RequestingModule, SuggestedModule)) {  in findUsableModuleForHeader()
1619     return suggestModule(*this, File, RequestingModule, SuggestedModule);  in findUsableModuleForHeader()
1625     const FileEntry *File, StringRef FrameworkName, Module *RequestingModule,  in findUsableModuleForFrameworkHeader()  argument
1628   if (needModuleLookup(RequestingModule, SuggestedModule)) {  in findUsableModuleForFrameworkHeader()
1646     return suggestModule(*this, File, RequestingModule, SuggestedModule);  in findUsableModuleForFrameworkHeader()