597   std::optional<MetadataLoader> MDLoader;  member in __anon933571fe0411::BitcodeReader
726     return MDLoader->getMetadataFwdRefOrLoad(ID);  in getFnMetadataByID()
3654     if (Error Err = MDLoader->parseModuleMetadata())  in materializeMetadata()
3709     MDLoader->upgradeDebugIntrinsics(F);  in globalCleanup()
4351         if (Error Err = MDLoader->parseModuleMetadata())  in parseModule()
4355         if (Error Err = MDLoader->parseMetadataKinds())  in parseModule()
4550   MDLoader = MetadataLoader(Stream, *M, ValueList, IsImporting, MDCallbacks);  in parseBitcodeInto()
4661   if (MDLoader->hasFwdRefs())  in parseFunctionBody()
4666   unsigned ModuleMDLoaderSize = MDLoader->size();  in parseFunctionBody()
4731         if (Error Err = MDLoader->parseMetadataAttachment(*F, InstructionList))  in parseFunctionBody()
4737         if (Error Err = MDLoader->parseFunctionMetadata())  in parseFunctionBody()
4845             MDLoader->getMetadataFwdRefOrLoad(ScopeID - 1));  in parseFunctionBody()
4851             MDLoader->getMetadataFwdRefOrLoad(IAID - 1));  in parseFunctionBody()
6561   if (MDLoader->hasFwdRefs())  in parseFunctionBody()
6579   MDLoader->shrinkTo(ModuleMDLoaderSize);  in parseFunctionBody()
6650   if (DISubprogram *SP = MDLoader->lookupSubprogramForFunction(F))  in materialize()
6654   if (!MDLoader->isStrippingTBAA()) {  in materialize()
6659       MDLoader->setStripTBAA(true);  in materialize()