191     BitstreamEntry Entry;  in readIdentificationBlock()
197     case BitstreamEntry::Error:  in readIdentificationBlock()
199     case BitstreamEntry::EndBlock:  in readIdentificationBlock()
201     case BitstreamEntry::Record:  in readIdentificationBlock()
236     BitstreamEntry Entry;  in readIdentificationCode()
241     case BitstreamEntry::EndBlock:  in readIdentificationCode()
242     case BitstreamEntry::Error:  in readIdentificationCode()
245     case BitstreamEntry::SubBlock:  in readIdentificationCode()
253     case BitstreamEntry::Record:  in readIdentificationCode()
269     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in hasObjCCategoryInModule()
272     BitstreamEntry Entry = MaybeEntry.get();  in hasObjCCategoryInModule()
275     case BitstreamEntry::SubBlock: // Handled for us already.  in hasObjCCategoryInModule()
276     case BitstreamEntry::Error:  in hasObjCCategoryInModule()
278     case BitstreamEntry::EndBlock:  in hasObjCCategoryInModule()
280     case BitstreamEntry::Record:  in hasObjCCategoryInModule()
313     BitstreamEntry Entry;  in hasObjCCategory()
318     case BitstreamEntry::Error:  in hasObjCCategory()
320     case BitstreamEntry::EndBlock:  in hasObjCCategory()
323     case BitstreamEntry::SubBlock:  in hasObjCCategory()
332     case BitstreamEntry::Record:  in hasObjCCategory()
350     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in readModuleTriple()
353     BitstreamEntry Entry = MaybeEntry.get();  in readModuleTriple()
356     case BitstreamEntry::SubBlock: // Handled for us already.  in readModuleTriple()
357     case BitstreamEntry::Error:  in readModuleTriple()
359     case BitstreamEntry::EndBlock:  in readModuleTriple()
361     case BitstreamEntry::Record:  in readModuleTriple()
389     Expected<BitstreamEntry> MaybeEntry = Stream.advance();  in readTriple()
392     BitstreamEntry Entry = MaybeEntry.get();  in readTriple()
395     case BitstreamEntry::Error:  in readTriple()
397     case BitstreamEntry::EndBlock:  in readTriple()
400     case BitstreamEntry::SubBlock:  in readTriple()
409     case BitstreamEntry::Record:  in readTriple()
1999     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseAttributeBlock()
2002     BitstreamEntry Entry = MaybeEntry.get();  in parseAttributeBlock()
2005     case BitstreamEntry::SubBlock: // Handled for us already.  in parseAttributeBlock()
2006     case BitstreamEntry::Error:  in parseAttributeBlock()
2008     case BitstreamEntry::EndBlock:  in parseAttributeBlock()
2010     case BitstreamEntry::Record:  in parseAttributeBlock()
2305     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseAttributeGroupBlock()
2308     BitstreamEntry Entry = MaybeEntry.get();  in parseAttributeGroupBlock()
2311     case BitstreamEntry::SubBlock: // Handled for us already.  in parseAttributeGroupBlock()
2312     case BitstreamEntry::Error:  in parseAttributeGroupBlock()
2314     case BitstreamEntry::EndBlock:  in parseAttributeGroupBlock()
2316     case BitstreamEntry::Record:  in parseAttributeGroupBlock()
2520     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseTypeTableBody()
2523     BitstreamEntry Entry = MaybeEntry.get();  in parseTypeTableBody()
2526     case BitstreamEntry::SubBlock: // Handled for us already.  in parseTypeTableBody()
2527     case BitstreamEntry::Error:  in parseTypeTableBody()
2529     case BitstreamEntry::EndBlock:  in parseTypeTableBody()
2533     case BitstreamEntry::Record:  in parseTypeTableBody()
2823     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseOperandBundleTags()
2826     BitstreamEntry Entry = MaybeEntry.get();  in parseOperandBundleTags()
2829     case BitstreamEntry::SubBlock: // Handled for us already.  in parseOperandBundleTags()
2830     case BitstreamEntry::Error:  in parseOperandBundleTags()
2832     case BitstreamEntry::EndBlock:  in parseOperandBundleTags()
2834     case BitstreamEntry::Record:  in parseOperandBundleTags()
2864     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseSyncScopeNames()
2867     BitstreamEntry Entry = MaybeEntry.get();  in parseSyncScopeNames()
2870     case BitstreamEntry::SubBlock: // Handled for us already.  in parseSyncScopeNames()
2871     case BitstreamEntry::Error:  in parseSyncScopeNames()
2873     case BitstreamEntry::EndBlock:  in parseSyncScopeNames()
2877     case BitstreamEntry::Record:  in parseSyncScopeNames()
2930   Expected<BitstreamEntry> MaybeEntry = Stream.advance();  in jumpToValueSymbolTable()
2933   if (MaybeEntry.get().Kind != BitstreamEntry::SubBlock ||  in jumpToValueSymbolTable()
2965     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseGlobalValueSymbolTable()
2968     BitstreamEntry Entry = MaybeEntry.get();  in parseGlobalValueSymbolTable()
2971     case BitstreamEntry::SubBlock:  in parseGlobalValueSymbolTable()
2972     case BitstreamEntry::Error:  in parseGlobalValueSymbolTable()
2974     case BitstreamEntry::EndBlock:  in parseGlobalValueSymbolTable()
2976     case BitstreamEntry::Record:  in parseGlobalValueSymbolTable()
3046     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseValueSymbolTable()
3049     BitstreamEntry Entry = MaybeEntry.get();  in parseValueSymbolTable()
3052     case BitstreamEntry::SubBlock: // Handled for us already.  in parseValueSymbolTable()
3053     case BitstreamEntry::Error:  in parseValueSymbolTable()
3055     case BitstreamEntry::EndBlock:  in parseValueSymbolTable()
3060     case BitstreamEntry::Record:  in parseValueSymbolTable()
3228     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseConstants()
3231     BitstreamEntry Entry = MaybeEntry.get();  in parseConstants()
3234     case BitstreamEntry::SubBlock: // Handled for us already.  in parseConstants()
3235     case BitstreamEntry::Error:  in parseConstants()
3237     case BitstreamEntry::EndBlock:  in parseConstants()
3241     case BitstreamEntry::Record:  in parseConstants()
3820     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseUseLists()
3823     BitstreamEntry Entry = MaybeEntry.get();  in parseUseLists()
3826     case BitstreamEntry::SubBlock: // Handled for us already.  in parseUseLists()
3827     case BitstreamEntry::Error:  in parseUseLists()
3829     case BitstreamEntry::EndBlock:  in parseUseLists()
3831     case BitstreamEntry::Record:  in parseUseLists()
4003     Expected<llvm::BitstreamEntry> MaybeEntry = Stream.advance();  in rememberAndSkipFunctionBodies()
4006     llvm::BitstreamEntry Entry = MaybeEntry.get();  in rememberAndSkipFunctionBodies()
4011     case BitstreamEntry::SubBlock:  in rememberAndSkipFunctionBodies()
4531     Expected<llvm::BitstreamEntry> MaybeEntry = Stream.advance();  in parseModule()
4534     llvm::BitstreamEntry Entry = MaybeEntry.get();  in parseModule()
4537     case BitstreamEntry::Error:  in parseModule()
4539     case BitstreamEntry::EndBlock:  in parseModule()
4544     case BitstreamEntry::SubBlock:  in parseModule()
4676     case BitstreamEntry::Record:  in parseModule()
4951     Expected<llvm::BitstreamEntry> MaybeEntry = Stream.advance();  in parseFunctionBody()
4954     llvm::BitstreamEntry Entry = MaybeEntry.get();  in parseFunctionBody()
4957     case BitstreamEntry::Error:  in parseFunctionBody()
4959     case BitstreamEntry::EndBlock:  in parseFunctionBody()
4962     case BitstreamEntry::SubBlock:  in parseFunctionBody()
4994     case BitstreamEntry::Record:  in parseFunctionBody()
7214     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseValueSymbolTable()
7217     BitstreamEntry Entry = MaybeEntry.get();  in parseValueSymbolTable()
7220     case BitstreamEntry::SubBlock: // Handled for us already.  in parseValueSymbolTable()
7221     case BitstreamEntry::Error:  in parseValueSymbolTable()
7223     case BitstreamEntry::EndBlock:  in parseValueSymbolTable()
7228     case BitstreamEntry::Record:  in parseValueSymbolTable()
7295     Expected<llvm::BitstreamEntry> MaybeEntry = Stream.advance();  in parseModule()
7298     llvm::BitstreamEntry Entry = MaybeEntry.get();  in parseModule()
7301     case BitstreamEntry::Error:  in parseModule()
7303     case BitstreamEntry::EndBlock:  in parseModule()
7306     case BitstreamEntry::SubBlock:  in parseModule()
7353     case BitstreamEntry::Record: {  in parseModule()
7629     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseEntireSummary()
7632     BitstreamEntry Entry = MaybeEntry.get();  in parseEntireSummary()
7634     if (Entry.Kind != BitstreamEntry::Record)  in parseEntireSummary()
7671     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseEntireSummary()
7674     BitstreamEntry Entry = MaybeEntry.get();  in parseEntireSummary()
7677     case BitstreamEntry::SubBlock: // Handled for us already.  in parseEntireSummary()
7678     case BitstreamEntry::Error:  in parseEntireSummary()
7680     case BitstreamEntry::EndBlock:  in parseEntireSummary()
7682     case BitstreamEntry::Record:  in parseEntireSummary()
8222     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseModuleStringTable()
8225     BitstreamEntry Entry = MaybeEntry.get();  in parseModuleStringTable()
8228     case BitstreamEntry::SubBlock: // Handled for us already.  in parseModuleStringTable()
8229     case BitstreamEntry::Error:  in parseModuleStringTable()
8231     case BitstreamEntry::EndBlock:  in parseModuleStringTable()
8233     case BitstreamEntry::Record:  in parseModuleStringTable()
8312     Expected<llvm::BitstreamEntry> MaybeEntry = Stream.advance();  in readBlobInRecord()
8315     llvm::BitstreamEntry Entry = MaybeEntry.get();  in readBlobInRecord()
8318     case BitstreamEntry::EndBlock:  in readBlobInRecord()
8321     case BitstreamEntry::Error:  in readBlobInRecord()
8324     case BitstreamEntry::SubBlock:  in readBlobInRecord()
8329     case BitstreamEntry::Record:  in readBlobInRecord()
8372     Expected<llvm::BitstreamEntry> MaybeEntry = Stream.advance();  in getBitcodeFileContents()
8375     llvm::BitstreamEntry Entry = MaybeEntry.get();  in getBitcodeFileContents()
8378     case BitstreamEntry::EndBlock:  in getBitcodeFileContents()
8379     case BitstreamEntry::Error:  in getBitcodeFileContents()
8382     case BitstreamEntry::SubBlock: {  in getBitcodeFileContents()
8390           Expected<llvm::BitstreamEntry> MaybeEntry = Stream.advance();  in getBitcodeFileContents()
8396         if (Entry.Kind != BitstreamEntry::SubBlock ||  in getBitcodeFileContents()
8456     case BitstreamEntry::Record:  in getBitcodeFileContents()
8562     BitstreamEntry Entry;  in getEnableSplitLTOUnitAndUnifiedFlag()
8568     case BitstreamEntry::SubBlock: // Handled for us already.  in getEnableSplitLTOUnitAndUnifiedFlag()
8569     case BitstreamEntry::Error:  in getEnableSplitLTOUnitAndUnifiedFlag()
8571     case BitstreamEntry::EndBlock: {  in getEnableSplitLTOUnitAndUnifiedFlag()
8575     case BitstreamEntry::Record:  in getEnableSplitLTOUnitAndUnifiedFlag()
8614     llvm::BitstreamEntry Entry;  in getLTOInfo()
8619     case BitstreamEntry::Error:  in getLTOInfo()
8621     case BitstreamEntry::EndBlock:  in getLTOInfo()
8625     case BitstreamEntry::SubBlock:  in getLTOInfo()
8655     case BitstreamEntry::Record:  in getLTOInfo()