88   ModuleFile *&ModuleEntry = Modules[Entry];  in addModule()  local
90   if (!ModuleEntry) {  in addModule()
103     ModuleEntry = New;  in addModule()
149       ModuleEntry->Signature = ReadSignature(ModuleEntry->StreamFile);  in addModule()
151       assert(ModuleEntry->Signature == ReadSignature(ModuleEntry->StreamFile));  in addModule()
153     if (ModuleEntry->Signature != ExpectedSignature) {  in addModule()
154       ErrorStr = ModuleEntry->Signature ? "signature mismatch"  in addModule()
162         assert(Chain.back() == ModuleEntry);  in addModule()
164         if (!ModuleEntry->isModule())  in addModule()
166         if (Roots.back() == ModuleEntry)  in addModule()
170         delete ModuleEntry;  in addModule()
177     ModuleEntry->ImportedBy.insert(ImportedBy);  in addModule()
178     ImportedBy->Imports.insert(ModuleEntry);  in addModule()
180     if (!ModuleEntry->DirectlyImported)  in addModule()
181       ModuleEntry->ImportLoc = ImportLoc;  in addModule()
183     ModuleEntry->DirectlyImported = true;  in addModule()
186   Module = ModuleEntry;  in addModule()