java.lang.AssertionError: org.llvm.ir.AnalysisInfoMixin<PassT>
   at com.sun.tools.javac.util.Assert.error(Assert.java:162)
   at com.sun.tools.javac.util.Assert.check(Assert.java:87)
   at com.sun.tools.javac.code.Type$IntersectionClassType.<init>(Type.java:1238)
   at com.sun.tools.javac.code.Types.makeIntersectionType(Types.java:2374)
   at com.sun.tools.javac.code.Types.setBounds(Types.java:2594)
   at com.sun.tools.javac.jvm.ClassReader.sigToTypeParam(ClassReader.java:943)
   at com.sun.tools.javac.jvm.ClassReader.sigToTypeParams(ClassReader.java:913)
   at com.sun.tools.javac.jvm.ClassReader.sigToType(ClassReader.java:754)
   at com.sun.tools.javac.jvm.ClassReader.sigToType(ClassReader.java:659)
   at com.sun.tools.javac.jvm.ClassReader.readType(ClassReader.java:502)
   at com.sun.tools.javac.jvm.ClassReader$11.read(ClassReader.java:1203)
   at com.sun.tools.javac.jvm.ClassReader.readAttrs(ClassReader.java:1556)
   at com.sun.tools.javac.jvm.ClassReader.readMemberAttrs(ClassReader.java:1546)
   at com.sun.tools.javac.jvm.ClassReader.readMethod(ClassReader.java:2412)
   at com.sun.tools.javac.jvm.ClassReader.readClass(ClassReader.java:2663)
   at com.sun.tools.javac.jvm.ClassReader.readClassBuffer(ClassReader.java:2728)
   at com.sun.tools.javac.jvm.ClassReader.readClassFile(ClassReader.java:2741)
   at com.sun.tools.javac.code.ClassFinder.fillIn(ClassFinder.java:370)
   at com.sun.tools.javac.code.ClassFinder.complete(ClassFinder.java:294)
   at com.sun.tools.javac.code.Symbol.complete(Symbol.java:636)
   at com.sun.tools.javac.code.Symbol$ClassSymbol.complete(Symbol.java:1327)
   at com.sun.tools.javac.code.Type$ClassType.complete(Type.java:1145)
   at com.sun.tools.javac.code.Type$ClassType.getTypeArguments(Type.java:1066)
   at com.sun.tools.javac.code.Type$ClassType.isErroneous(Type.java:1101)
   at com.sun.tools.javac.comp.Resolve.findGlobalType(Resolve.java:2252)
   at com.sun.tools.javac.comp.Resolve.findType(Resolve.java:2327)
   at com.sun.tools.javac.comp.Resolve.findIdent(Resolve.java:2356)
   at com.sun.tools.javac.comp.Resolve.resolveIdent(Resolve.java:2585)
   at com.sun.tools.javac.comp.Attr.visitIdent(Attr.java:3572)
   at com.sun.tools.javac.tree.JCTree$JCIdent.accept(JCTree.java:2243)
   at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:658)
   at com.sun.tools.javac.comp.Attr.attribType(Attr.java:724)
   at com.sun.tools.javac.comp.Attr.attribType(Attr.java:717)
   at com.sun.tools.javac.comp.Attr.attribBase(Attr.java:885)
   at com.sun.tools.javac.comp.TypeEnter$AbstractHeaderPhase.attribSuperTypes(TypeEnter.java:676)
   at com.sun.tools.javac.comp.TypeEnter$HierarchyPhase.runPhase(TypeEnter.java:749)
   at com.sun.tools.javac.comp.TypeEnter$Phase.doCompleteEnvs(TypeEnter.java:284)
   at com.sun.tools.javac.comp.TypeEnter$HierarchyPhase.complete(TypeEnter.java:792)
   at com.sun.tools.javac.code.Symbol.complete(Symbol.java:636)
   at com.sun.tools.javac.code.Symbol$ClassSymbol.complete(Symbol.java:1327)
   at com.sun.tools.javac.comp.TypeEnter$HierarchyPhase.doCompleteEnvs(TypeEnter.java:737)
   at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:259)
   at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:268)
   at com.sun.tools.javac.comp.TypeEnter.complete(TypeEnter.java:209)
   at com.sun.tools.javac.code.Symbol.complete(Symbol.java:636)
   at com.sun.tools.javac.code.Symbol$ClassSymbol.complete(Symbol.java:1327)
   at com.sun.tools.javac.comp.Enter.complete(Enter.java:813)
   at com.sun.tools.javac.main.JavaCompiler.readSourceFile(JavaCompiler.java:856)
   at com.sun.tools.javac.main.JavaCompiler.readSourceFile(JavaCompiler.java:806)
   at com.sun.tools.javac.main.JavaCompiler.lambda$new$0(JavaCompiler.java:350)
   at com.sun.tools.javac.code.ClassFinder.fillIn(ClassFinder.java:375)
   at com.sun.tools.javac.code.ClassFinder.complete(ClassFinder.java:294)
   at com.sun.tools.javac.code.Symbol.complete(Symbol.java:636)
   at com.sun.tools.javac.code.Symbol$ClassSymbol.complete(Symbol.java:1327)
   at com.sun.tools.javac.code.Type$ClassType.complete(Type.java:1145)
   at com.sun.tools.javac.code.Type$ClassType.getTypeArguments(Type.java:1066)
   at com.sun.tools.javac.code.Type$ClassType.isErroneous(Type.java:1101)
   at com.sun.tools.javac.comp.Resolve.findGlobalType(Resolve.java:2252)
   at com.sun.tools.javac.comp.Resolve.findType(Resolve.java:2327)
   at com.sun.tools.javac.comp.Resolve.findIdent(Resolve.java:2356)
   at com.sun.tools.javac.comp.Resolve.resolveIdent(Resolve.java:2585)
   at com.sun.tools.javac.comp.Attr.visitIdent(Attr.java:3572)
   at com.sun.tools.javac.tree.JCTree$JCIdent.accept(JCTree.java:2243)
   at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:658)
   at com.sun.tools.javac.comp.Attr.attribType(Attr.java:724)
   at com.sun.tools.javac.comp.Attr.attribType(Attr.java:717)
   at com.sun.tools.javac.comp.Attr.visitTypeApply(Attr.java:4332)
   at com.sun.tools.javac.tree.JCTree$JCTypeApply.accept(JCTree.java:2375)
   at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:658)
   at com.sun.tools.javac.comp.Attr.attribType(Attr.java:724)
   at com.sun.tools.javac.comp.Attr.attribType(Attr.java:717)
   at com.sun.tools.javac.comp.MemberEnter.visitVarDef(MemberEnter.java:412)
   at com.sun.tools.javac.tree.JCTree$JCVariableDecl.accept(JCTree.java:956)
   at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:171)
   at com.sun.tools.javac.comp.MemberEnter.signature(MemberEnter.java:119)
   at com.sun.tools.javac.comp.MemberEnter.visitMethodDef(MemberEnter.java:254)
   at com.sun.tools.javac.tree.JCTree$JCMethodDecl.accept(JCTree.java:872)
   at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:171)
   at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:183)
   at com.sun.tools.javac.comp.TypeEnter$MembersPhase.finishClass(TypeEnter.java:958)
   at com.sun.tools.javac.comp.TypeEnter$MembersPhase.runPhase(TypeEnter.java:938)
   at com.sun.tools.javac.comp.TypeEnter$Phase.doCompleteEnvs(TypeEnter.java:284)
   at com.sun.tools.javac.comp.TypeEnter$MembersPhase.doCompleteEnvs(TypeEnter.java:873)
   at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:259)
   at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:268)
   at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:268)
   at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:268)
   at com.sun.tools.javac.comp.TypeEnter.complete(TypeEnter.java:209)
   at com.sun.tools.javac.code.Symbol.complete(Symbol.java:636)
   at com.sun.tools.javac.code.Symbol$ClassSymbol.complete(Symbol.java:1327)
   at com.sun.tools.javac.code.Symbol$ClassSymbol.flags(Symbol.java:1252)
   at com.sun.tools.javac.comp.Check.importAccessible(Check.java:3768)
   at com.sun.tools.javac.comp.TypeEnter$ImportsPhase.lambda$resolveImports$2(TypeEnter.java:359)
   at com.sun.tools.javac.code.Scope$FilterImportScope.lambda$null$0(Scope.java:909)
   at com.sun.tools.javac.util.Iterators$2.update(Iterators.java:103)
   at com.sun.tools.javac.util.Iterators$2.<init>(Iterators.java:99)
   at com.sun.tools.javac.util.Iterators.createFilterIterator(Iterators.java:98)
   at com.sun.tools.javac.code.Scope$FilterImportScope.lambda$getSymbols$1(Scope.java:907)
   at com.sun.tools.javac.code.Scope$ImportScope.finalizeScope(Scope.java:750)
   at com.sun.tools.javac.comp.TypeEnter.finishImports(TypeEnter.java:236)
   at com.sun.tools.javac.comp.TypeEnter.complete(TypeEnter.java:219)
   at com.sun.tools.javac.code.Symbol.complete(Symbol.java:636)
   at com.sun.tools.javac.code.Symbol$ClassSymbol.complete(Symbol.java:1327)
   at com.sun.tools.javac.comp.Enter.complete(Enter.java:813)
   at com.sun.tools.javac.comp.Enter.main(Enter.java:790)
   at com.sun.tools.javac.main.JavaCompiler.enterTrees(JavaCompiler.java:1122)
   at com.sun.tools.javac.api.JavacTaskImpl.enter(JavacTaskImpl.java:392)
   at com.sun.tools.javac.api.JavacTaskImpl.enterTrees(JavacTaskImpl.java:444)
   at org.netbeans.modules.java.source.indexing.MultiPassCompileWorker.compile(MultiPassCompileWorker.java:220)
   at org.netbeans.modules.java.source.indexing.JavaCustomIndexer.index(JavaCustomIndexer.java:297)
   at org.netbeans.modules.parsing.spi.indexing.Indexable$MyAccessor$2.run(Indexable.java:161)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.runIndexer(RepositoryUpdater.java:298)
   at org.netbeans.modules.parsing.spi.indexing.Indexable$MyAccessor.index(Indexable.java:159)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.doIndex(RepositoryUpdater.java:2773)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.access$800(RepositoryUpdater.java:2177)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$1.run(RepositoryUpdater.java:2659)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$1.run(RepositoryUpdater.java:2657)
   at org.netbeans.modules.parsing.impl.indexing.errors.TaskCache.refreshTransaction(TaskCache.java:565)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.index(RepositoryUpdater.java:2657)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$3.call(RepositoryUpdater.java:3323)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$3.call(RepositoryUpdater.java:3278)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$4.run(RepositoryUpdater.java:2150)
   at org.openide.util.lookup.Lookups.executeWith(Lookups.java:304)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.runInContext(RepositoryUpdater.java:2146)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.runInContext(RepositoryUpdater.java:2127)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.access$1500(RepositoryUpdater.java:159)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.scanFiles(RepositoryUpdater.java:3278)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$FileListWork.getDone(RepositoryUpdater.java:3808)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.doTheWork(RepositoryUpdater.java:3443)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task._run(RepositoryUpdater.java:6206)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task.access$4300(RepositoryUpdater.java:5857)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task$2$1.run(RepositoryUpdater.java:6122)
   at org.openide.util.lookup.Lookups.executeWith(Lookups.java:304)
   at org.netbeans.modules.parsing.impl.RunWhenScanFinishedSupport.performScan(RunWhenScanFinishedSupport.java:106)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task$2.call(RepositoryUpdater.java:6118)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task$2.call(RepositoryUpdater.java:6114)
   at org.netbeans.modules.masterfs.filebasedfs.utils.FileChangedManager.priorityIO(FileChangedManager.java:176)
   at org.netbeans.modules.masterfs.providers.ProvidedExtensions.priorityIO(ProvidedExtensions.java:360)
   at org.netbeans.modules.parsing.nb.DataObjectEnvFactory.runPriorityIO(DataObjectEnvFactory.java:141)
   at org.netbeans.modules.parsing.impl.Utilities.runPriorityIO(Utilities.java:90)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task.run(RepositoryUpdater.java:6114)
   at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
   at java.util.concurrent.FutureTask.run(FutureTask.java:266)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1443)
   at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
   at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2058)