205     BitstreamEntry Entry;  in readIdentificationBlock()
211     case BitstreamEntry::Error:  in readIdentificationBlock()
213     case BitstreamEntry::EndBlock:  in readIdentificationBlock()
215     case BitstreamEntry::Record:  in readIdentificationBlock()
250     BitstreamEntry Entry;  in readIdentificationCode()
255     case BitstreamEntry::EndBlock:  in readIdentificationCode()
256     case BitstreamEntry::Error:  in readIdentificationCode()
259     case BitstreamEntry::SubBlock:  in readIdentificationCode()
267     case BitstreamEntry::Record:  in readIdentificationCode()
283     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in hasObjCCategoryInModule()
286     BitstreamEntry Entry = MaybeEntry.get();  in hasObjCCategoryInModule()
289     case BitstreamEntry::SubBlock: // Handled for us already.  in hasObjCCategoryInModule()
290     case BitstreamEntry::Error:  in hasObjCCategoryInModule()
292     case BitstreamEntry::EndBlock:  in hasObjCCategoryInModule()
294     case BitstreamEntry::Record:  in hasObjCCategoryInModule()
327     BitstreamEntry Entry;  in hasObjCCategory()
332     case BitstreamEntry::Error:  in hasObjCCategory()
334     case BitstreamEntry::EndBlock:  in hasObjCCategory()
337     case BitstreamEntry::SubBlock:  in hasObjCCategory()
346     case BitstreamEntry::Record:  in hasObjCCategory()
364     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in readModuleTriple()
367     BitstreamEntry Entry = MaybeEntry.get();  in readModuleTriple()
370     case BitstreamEntry::SubBlock: // Handled for us already.  in readModuleTriple()
371     case BitstreamEntry::Error:  in readModuleTriple()
373     case BitstreamEntry::EndBlock:  in readModuleTriple()
375     case BitstreamEntry::Record:  in readModuleTriple()
403     Expected<BitstreamEntry> MaybeEntry = Stream.advance();  in readTriple()
406     BitstreamEntry Entry = MaybeEntry.get();  in readTriple()
409     case BitstreamEntry::Error:  in readTriple()
411     case BitstreamEntry::EndBlock:  in readTriple()
414     case BitstreamEntry::SubBlock:  in readTriple()
423     case BitstreamEntry::Record:  in readTriple()
1952     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseAttributeBlock()
1955     BitstreamEntry Entry = MaybeEntry.get();  in parseAttributeBlock()
1958     case BitstreamEntry::SubBlock: // Handled for us already.  in parseAttributeBlock()
1959     case BitstreamEntry::Error:  in parseAttributeBlock()
1961     case BitstreamEntry::EndBlock:  in parseAttributeBlock()
1963     case BitstreamEntry::Record:  in parseAttributeBlock()
2244     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseAttributeGroupBlock()
2247     BitstreamEntry Entry = MaybeEntry.get();  in parseAttributeGroupBlock()
2250     case BitstreamEntry::SubBlock: // Handled for us already.  in parseAttributeGroupBlock()
2251     case BitstreamEntry::Error:  in parseAttributeGroupBlock()
2253     case BitstreamEntry::EndBlock:  in parseAttributeGroupBlock()
2255     case BitstreamEntry::Record:  in parseAttributeGroupBlock()
2433     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseTypeTableBody()
2436     BitstreamEntry Entry = MaybeEntry.get();  in parseTypeTableBody()
2439     case BitstreamEntry::SubBlock: // Handled for us already.  in parseTypeTableBody()
2440     case BitstreamEntry::Error:  in parseTypeTableBody()
2442     case BitstreamEntry::EndBlock:  in parseTypeTableBody()
2446     case BitstreamEntry::Record:  in parseTypeTableBody()
2729     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseOperandBundleTags()
2732     BitstreamEntry Entry = MaybeEntry.get();  in parseOperandBundleTags()
2735     case BitstreamEntry::SubBlock: // Handled for us already.  in parseOperandBundleTags()
2736     case BitstreamEntry::Error:  in parseOperandBundleTags()
2738     case BitstreamEntry::EndBlock:  in parseOperandBundleTags()
2740     case BitstreamEntry::Record:  in parseOperandBundleTags()
2770     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseSyncScopeNames()
2773     BitstreamEntry Entry = MaybeEntry.get();  in parseSyncScopeNames()
2776     case BitstreamEntry::SubBlock: // Handled for us already.  in parseSyncScopeNames()
2777     case BitstreamEntry::Error:  in parseSyncScopeNames()
2779     case BitstreamEntry::EndBlock:  in parseSyncScopeNames()
2783     case BitstreamEntry::Record:  in parseSyncScopeNames()
2836   Expected<BitstreamEntry> MaybeEntry = Stream.advance();  in jumpToValueSymbolTable()
2839   if (MaybeEntry.get().Kind != BitstreamEntry::SubBlock ||  in jumpToValueSymbolTable()
2871     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseGlobalValueSymbolTable()
2874     BitstreamEntry Entry = MaybeEntry.get();  in parseGlobalValueSymbolTable()
2877     case BitstreamEntry::SubBlock:  in parseGlobalValueSymbolTable()
2878     case BitstreamEntry::Error:  in parseGlobalValueSymbolTable()
2880     case BitstreamEntry::EndBlock:  in parseGlobalValueSymbolTable()
2882     case BitstreamEntry::Record:  in parseGlobalValueSymbolTable()
2952     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseValueSymbolTable()
2955     BitstreamEntry Entry = MaybeEntry.get();  in parseValueSymbolTable()
2958     case BitstreamEntry::SubBlock: // Handled for us already.  in parseValueSymbolTable()
2959     case BitstreamEntry::Error:  in parseValueSymbolTable()
2961     case BitstreamEntry::EndBlock:  in parseValueSymbolTable()
2966     case BitstreamEntry::Record:  in parseValueSymbolTable()
3134     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseConstants()
3137     BitstreamEntry Entry = MaybeEntry.get();  in parseConstants()
3140     case BitstreamEntry::SubBlock: // Handled for us already.  in parseConstants()
3141     case BitstreamEntry::Error:  in parseConstants()
3143     case BitstreamEntry::EndBlock:  in parseConstants()
3147     case BitstreamEntry::Record:  in parseConstants()
3728     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseUseLists()
3731     BitstreamEntry Entry = MaybeEntry.get();  in parseUseLists()
3734     case BitstreamEntry::SubBlock: // Handled for us already.  in parseUseLists()
3735     case BitstreamEntry::Error:  in parseUseLists()
3737     case BitstreamEntry::EndBlock:  in parseUseLists()
3739     case BitstreamEntry::Record:  in parseUseLists()
3913     Expected<llvm::BitstreamEntry> MaybeEntry = Stream.advance();  in rememberAndSkipFunctionBodies()
3916     llvm::BitstreamEntry Entry = MaybeEntry.get();  in rememberAndSkipFunctionBodies()
3921     case BitstreamEntry::SubBlock:  in rememberAndSkipFunctionBodies()
4450     Expected<llvm::BitstreamEntry> MaybeEntry = Stream.advance();  in parseModule()
4453     llvm::BitstreamEntry Entry = MaybeEntry.get();  in parseModule()
4456     case BitstreamEntry::Error:  in parseModule()
4458     case BitstreamEntry::EndBlock:  in parseModule()
4463     case BitstreamEntry::SubBlock:  in parseModule()
4595     case BitstreamEntry::Record:  in parseModule()
4870     Expected<llvm::BitstreamEntry> MaybeEntry = Stream.advance();  in parseFunctionBody()
4873     llvm::BitstreamEntry Entry = MaybeEntry.get();  in parseFunctionBody()
4876     case BitstreamEntry::Error:  in parseFunctionBody()
4878     case BitstreamEntry::EndBlock:  in parseFunctionBody()
4881     case BitstreamEntry::SubBlock:  in parseFunctionBody()
4913     case BitstreamEntry::Record:  in parseFunctionBody()
7150     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseValueSymbolTable()
7153     BitstreamEntry Entry = MaybeEntry.get();  in parseValueSymbolTable()
7156     case BitstreamEntry::SubBlock: // Handled for us already.  in parseValueSymbolTable()
7157     case BitstreamEntry::Error:  in parseValueSymbolTable()
7159     case BitstreamEntry::EndBlock:  in parseValueSymbolTable()
7164     case BitstreamEntry::Record:  in parseValueSymbolTable()
7231     Expected<llvm::BitstreamEntry> MaybeEntry = Stream.advance();  in parseModule()
7234     llvm::BitstreamEntry Entry = MaybeEntry.get();  in parseModule()
7237     case BitstreamEntry::Error:  in parseModule()
7239     case BitstreamEntry::EndBlock:  in parseModule()
7242     case BitstreamEntry::SubBlock:  in parseModule()
7289     case BitstreamEntry::Record: {  in parseModule()
7528     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseEntireSummary()
7531     BitstreamEntry Entry = MaybeEntry.get();  in parseEntireSummary()
7533     if (Entry.Kind != BitstreamEntry::Record)  in parseEntireSummary()
7569     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseEntireSummary()
7572     BitstreamEntry Entry = MaybeEntry.get();  in parseEntireSummary()
7575     case BitstreamEntry::SubBlock: // Handled for us already.  in parseEntireSummary()
7576     case BitstreamEntry::Error:  in parseEntireSummary()
7578     case BitstreamEntry::EndBlock:  in parseEntireSummary()
7580     case BitstreamEntry::Record:  in parseEntireSummary()
8087     Expected<BitstreamEntry> MaybeEntry = Stream.advanceSkippingSubblocks();  in parseModuleStringTable()
8090     BitstreamEntry Entry = MaybeEntry.get();  in parseModuleStringTable()
8093     case BitstreamEntry::SubBlock: // Handled for us already.  in parseModuleStringTable()
8094     case BitstreamEntry::Error:  in parseModuleStringTable()
8096     case BitstreamEntry::EndBlock:  in parseModuleStringTable()
8098     case BitstreamEntry::Record:  in parseModuleStringTable()
8177     Expected<llvm::BitstreamEntry> MaybeEntry = Stream.advance();  in readBlobInRecord()
8180     llvm::BitstreamEntry Entry = MaybeEntry.get();  in readBlobInRecord()
8183     case BitstreamEntry::EndBlock:  in readBlobInRecord()
8186     case BitstreamEntry::Error:  in readBlobInRecord()
8189     case BitstreamEntry::SubBlock:  in readBlobInRecord()
8194     case BitstreamEntry::Record:  in readBlobInRecord()
8237     Expected<llvm::BitstreamEntry> MaybeEntry = Stream.advance();  in getBitcodeFileContents()
8240     llvm::BitstreamEntry Entry = MaybeEntry.get();  in getBitcodeFileContents()
8243     case BitstreamEntry::EndBlock:  in getBitcodeFileContents()
8244     case BitstreamEntry::Error:  in getBitcodeFileContents()
8247     case BitstreamEntry::SubBlock: {  in getBitcodeFileContents()
8255           Expected<llvm::BitstreamEntry> MaybeEntry = Stream.advance();  in getBitcodeFileContents()
8261         if (Entry.Kind != BitstreamEntry::SubBlock ||  in getBitcodeFileContents()
8321     case BitstreamEntry::Record:  in getBitcodeFileContents()
8427     BitstreamEntry Entry;  in getEnableSplitLTOUnitAndUnifiedFlag()
8433     case BitstreamEntry::SubBlock: // Handled for us already.  in getEnableSplitLTOUnitAndUnifiedFlag()
8434     case BitstreamEntry::Error:  in getEnableSplitLTOUnitAndUnifiedFlag()
8436     case BitstreamEntry::EndBlock: {  in getEnableSplitLTOUnitAndUnifiedFlag()
8440     case BitstreamEntry::Record:  in getEnableSplitLTOUnitAndUnifiedFlag()
8479     llvm::BitstreamEntry Entry;  in getLTOInfo()
8484     case BitstreamEntry::Error:  in getLTOInfo()
8486     case BitstreamEntry::EndBlock:  in getLTOInfo()
8490     case BitstreamEntry::SubBlock:  in getLTOInfo()
8520     case BitstreamEntry::Record:  in getLTOInfo()