ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/365] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [2/365] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [3/365] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [4/365] CXX obj/clang/lib/Driver/ToolChains/Driver.InterfaceStubs.o [5/365] CXX obj/clang/lib/Driver/ToolChains/Arch/Driver.AArch64.o [6/365] CXX obj/clang/lib/Driver/ToolChains/Driver.SPIRVOpenMP.o [7/365] CXX obj/clang/lib/Driver/ToolChains/Arch/Driver.LoongArch.o [8/365] CXX obj/clang/lib/Driver/ToolChains/Arch/Driver.PPC.o [9/365] CXX obj/clang/lib/Driver/ToolChains/Driver.Cygwin.o [10/365] CXX obj/clang/lib/Driver/ToolChains/Driver.XCore.o [11/365] CXX obj/clang/lib/Driver/Driver.MultilibBuilder.o [12/365] CXX obj/clang/lib/Driver/ToolChains/Driver.SYCL.o [13/365] CXX obj/clang/lib/Driver/ToolChains/Driver.Flang.o [14/365] CXX obj/clang/lib/Driver/ToolChains/Driver.VEToolchain.o [15/365] CXX obj/clang/lib/Driver/ToolChains/Arch/Driver.Mips.o [16/365] CXX obj/clang/lib/Driver/ToolChains/Driver.Managarm.o [17/365] CXX obj/clang/lib/Driver/ToolChains/Driver.UEFI.o [18/365] CXX obj/clang/lib/Driver/ToolChains/Driver.DragonFly.o [19/365] CXX obj/clang/lib/Driver/ToolChains/Driver.HIPAMD.o [20/365] CXX obj/clang/lib/Driver/ToolChains/Driver.SPIRV.o [21/365] CXX obj/clang/lib/Driver/ToolChains/Driver.Solaris.o [22/365] CXX obj/clang/lib/Driver/ToolChains/Driver.PS4CPU.o [23/365] CXX obj/clang/lib/Driver/ToolChains/Driver.CrossWindows.o [24/365] CXX obj/clang/lib/Driver/ToolChains/Driver.Haiku.o [25/365] CXX obj/clang/lib/Driver/ToolChains/Driver.HIPSPV.o [26/365] CXX obj/clang/lib/Driver/ToolChains/Driver.WebAssembly.o [27/365] CXX obj/clang/lib/Driver/ToolChains/Arch/Driver.RISCV.o [28/365] CXX obj/clang/lib/Driver/ToolChains/Driver.Serenity.o [29/365] CXX obj/clang/lib/Driver/ToolChains/Driver.OpenBSD.o [30/365] CXX obj/clang/lib/Driver/ToolChains/Driver.Hurd.o [31/365] CXX obj/clang/lib/Driver/Driver.XRayArgs.o [32/365] CXX obj/clang/lib/Driver/ToolChains/Driver.Hexagon.o [33/365] CXX obj/clang/lib/Driver/ToolChains/Driver.ZOS.o [34/365] CXX obj/clang/lib/Driver/ToolChains/Driver.MinGW.o [35/365] CXX obj/clang/lib/Driver/ToolChains/Driver.AVR.o [36/365] CXX obj/clang/lib/Driver/ToolChains/Driver.CSKYToolChain.o [37/365] CXX obj/clang/lib/Driver/ToolChains/Driver.FreeBSD.o [38/365] CXX obj/clang/lib/Driver/ToolChains/Driver.NetBSD.o [39/365] CXX obj/clang/lib/Driver/ToolChains/Driver.Fuchsia.o [40/365] CXX obj/clang/unittests/Driver/ClangDriverTests.EscapedCommandLineTest.o [41/365] CXX obj/clang/lib/Driver/Driver.Compilation.o [42/365] CXX obj/clang/lib/Driver/ToolChains/Driver.MSVC.o [43/365] CXX obj/clang/lib/Driver/ToolChains/Driver.MSP430.o [44/365] CXX obj/clang/lib/Driver/ToolChains/Driver.BareMetal.o [45/365] CXX obj/clang/unittests/Driver/ClangDriverTests.MultilibBuilderTest.o [46/365] CXX obj/clang/lib/Driver/ToolChains/Driver.HIPUtility.o [47/365] CXX obj/clang/lib/Driver/ToolChains/Driver.AIX.o [48/365] CXX obj/clang/lib/Driver/ToolChains/Driver.Cuda.o [49/365] CXX obj/clang/lib/Driver/ToolChains/Driver.OHOS.o [50/365] CXX obj/clang/lib/Driver/ToolChains/Driver.Linux.o [51/365] CXX obj/clang/lib/Driver/ToolChains/Driver.AMDGPU.o [52/365] CXX obj/clang/unittests/Driver/ClangDriverTests.MultilibTest.o [53/365] CXX obj/clang/lib/Driver/ToolChains/Driver.HLSL.o [54/365] CXX obj/clang/lib/Driver/Driver.ToolChain.o [55/365] CXX obj/clang/lib/Driver/ToolChains/Driver.Darwin.o [56/365] CXX obj/clang/lib/Driver/ToolChains/Driver.Gnu.o [57/365] CXX obj/clang/lib/Driver/ToolChains/Driver.CommonArgs.o [58/365] CXX obj/clang/lib/Driver/ToolChains/Driver.Clang.o [59/365] CXX obj/clang/lib/Driver/Driver.Driver.o [60/365] AR lib/libclangDriver.a [61/365] LINK ./bin/clang-offload-bundler [62/365] LINK obj/clang/unittests/AST/ByteCode/InterpTests [63/365] LINK obj/clang/unittests/ScalableStaticAnalysis/ClangScalableAnalysisTests [64/365] LINK obj/clang-tools-extra/unittests/clang-change-namespace/ClangChangeNamespaceTests [65/365] LINK ./bin/find-all-symbols [66/365] LINK ./bin/clang-doc [67/365] LINK obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests [68/365] LINK ./bin/clang-include-fixer [69/365] LINK obj/clang-tools-extra/unittests/clang-move/ClangMoveTests [70/365] LINK ./bin/pp-trace [71/365] LINK obj/clang-tools-extra/unittests/clang-query/ClangQueryTests [72/365] LINK obj/clang/unittests/Analysis/ClangAnalysisTests [73/365] LINK obj/clang-tools-extra/unittests/clang-doc/ClangDocTests FAILED: obj/clang-tools-extra/unittests/clang-doc/ClangDocTests ../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -Wl,--color-diagnostics -fuse-ld=lld -o obj/clang-tools-extra/unittests/clang-doc/ClangDocTests -Wl,--start-group obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.BitcodeTest.o obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.ClangDocTest.o obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.GeneratorTest.o obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.HTMLGeneratorTest.o obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.JSONGeneratorTest.o obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.MDGeneratorTest.o obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.MarkdownParserTest.o obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.MergeTest.o obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.SerializeTest.o obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.YAMLGeneratorTest.o obj/third-party/unittest/UnitTestMain/UnitTestMain.TestMain.o lib/libclangDoc.a lib/libclangAST.a lib/libclangASTMatchers.a lib/libclangBasic.a lib/libclangFormat.a lib/libclangFrontend.a lib/libclangRewrite.a lib/libclangSerialization.a lib/libclangTooling.a lib/libclangToolingCore.a lib/libLLVMBitReader.a lib/libLLVMBitWriter.a lib/libLLVMSupport.a lib/libLLVMTestingSupport.a lib/libclangDocSupport.a lib/libLLVMSupportBlake3.a lib/libLLVMDemangle.a lib/libLLVMOption.a lib/libLLVMTargetParser.a lib/libclangLex.a lib/libLLVMBinaryFormat.a lib/libLLVMFrontendHLSL.a lib/libLLVMCore.a lib/libLLVMRemarks.a lib/libLLVMBitstreamReader.a lib/libLLVMFrontendOpenMP.a lib/libLLVMAnalysis.a lib/libLLVMProfileData.a lib/libLLVMDebugInfoDWARF.a lib/libLLVMDebugInfoDWARFLowLevel.a lib/libLLVMMC.a lib/libLLVMDebugInfoCodeView.a lib/libLLVMDebugInfoMSF.a lib/libLLVMObject.a lib/libLLVMIRReader.a lib/libLLVMAsmParser.a lib/libLLVMMCParser.a lib/libLLVMTextAPI.a lib/libLLVMSymbolize.a lib/libLLVMDebugInfoBTF.a lib/libLLVMDebugInfoGSYM.a lib/libLLVMDebugInfoPDB.a lib/libLLVMFrontendAtomic.a lib/libLLVMFrontendDirective.a lib/libLLVMFrontendOffloading.a lib/libLLVMObjectYAML.a lib/libLLVMTransformUtils.a lib/libLLVMScalarOpts.a lib/libLLVMAggressiveInstCombine.a lib/libLLVMInstCombine.a lib/libclangAnalysis.a lib/libclangAnalysisLifetimeSafety.a lib/libclangAPINotes.a lib/libclangEdit.a lib/libclangOptions.a lib/libclangParse.a lib/libclangSema.a lib/libclangSupport.a lib/libLLVMFrontendOpenACC.a lib/libLLVMPlugins.a lib/libclangToolingDependencyScanning.a lib/libclangDriver.a lib/libclangScalableStaticAnalysisAnalyses.a lib/libclangScalableStaticAnalysisCore.a lib/libclangUnifiedSymbolResolution.a lib/libclangScalableStaticAnalysisFrontend.a lib/libclangScalableStaticAnalysisSourceTransformation.a lib/libLLVMWindowsDriver.a lib/libclangToolingInclusions.a lib/libgtest.a -Wl,--end-group -ldl -lpthread -lz ld.lld: error: undefined symbol: vtable for clang::doc::markdown::HeadingNode >>> referenced by MarkdownParserTest.cpp >>> obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.MarkdownParserTest.o:((anonymous namespace)::MarkdownNodeTest_HeadingNode_Test::TestBody()) >>> the vtable symbol may be undefined because the class is missing its key function (see https://lld.llvm.org/missingkeyfunction) ld.lld: error: undefined symbol: vtable for clang::doc::markdown::EmphasisNode >>> referenced by MarkdownParserTest.cpp >>> obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.MarkdownParserTest.o:((anonymous namespace)::MarkdownNodeTest_EmphasisNode_Test::TestBody()) >>> the vtable symbol may be undefined because the class is missing its key function (see https://lld.llvm.org/missingkeyfunction) ld.lld: error: undefined symbol: vtable for clang::doc::markdown::TextNode >>> referenced by MarkdownParserTest.cpp >>> obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.MarkdownParserTest.o:((anonymous namespace)::MarkdownNodeTest_EmphasisNode_Test::TestBody()) >>> referenced by MarkdownParserTest.cpp >>> obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.MarkdownParserTest.o:((anonymous namespace)::MarkdownNodeTest_ParagraphWithChildren_Test::TestBody()) >>> referenced by MarkdownParserTest.cpp >>> obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.MarkdownParserTest.o:((anonymous namespace)::MarkdownNodeTest_UnorderedListWithItems_Test::TestBody()) >>> the vtable symbol may be undefined because the class is missing its key function (see https://lld.llvm.org/missingkeyfunction) ld.lld: error: undefined symbol: vtable for clang::doc::markdown::UnorderedListNode >>> referenced by MarkdownParserTest.cpp >>> obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.MarkdownParserTest.o:((anonymous namespace)::MarkdownNodeTest_UnorderedListNode_Test::TestBody()) >>> referenced by MarkdownParserTest.cpp >>> obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.MarkdownParserTest.o:((anonymous namespace)::MarkdownNodeTest_UnorderedListWithItems_Test::TestBody()) >>> the vtable symbol may be undefined because the class is missing its key function (see https://lld.llvm.org/missingkeyfunction) ld.lld: error: undefined symbol: vtable for clang::doc::markdown::ParagraphNode >>> referenced by MarkdownParserTest.cpp >>> obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.MarkdownParserTest.o:((anonymous namespace)::MarkdownNodeTest_ParagraphNode_Test::TestBody()) >>> referenced by MarkdownParserTest.cpp >>> obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.MarkdownParserTest.o:((anonymous namespace)::MarkdownNodeTest_ParagraphWithChildren_Test::TestBody()) >>> the vtable symbol may be undefined because the class is missing its key function (see https://lld.llvm.org/missingkeyfunction) ld.lld: error: undefined symbol: vtable for clang::doc::markdown::DocumentNode >>> referenced by MarkdownParserTest.cpp >>> obj/clang-tools-extra/unittests/clang-doc/ClangDocTests.MarkdownParserTest.o:((anonymous namespace)::MarkdownNodeTest_DocumentNode_Test::TestBody()) >>> the vtable symbol may be undefined because the class is missing its key function (see https://lld.llvm.org/missingkeyfunction) clang++: error: linker command failed with exit code 1 (use -v to see invocation) [74/365] LINK obj/clang/unittests/Serialization/SerializationTests [75/365] LINK ./bin/clang-move [76/365] LINK ./bin/clang-refactor [77/365] LINK ./bin/clang-change-namespace [78/365] LINK ./bin/dexp [79/365] LINK ./bin/clang-diff [80/365] LINK obj/clang/unittests/Index/IndexTests [81/365] LINK ./bin/clang-reorder-fields [82/365] LINK obj/clang/unittests/Analysis/FlowSensitive/ClangAnalysisFlowSensitiveTests [83/365] LINK obj/clang/unittests/CrossTU/CrossTUTests [84/365] LINK ./bin/diagtool [85/365] LINK obj/clang/unittests/Sema/SemaTests [86/365] LINK obj/clang-tools-extra/unittests/clang-include-fixer/find-all-symbols/FindAllSymbolsTests [87/365] LINK ./bin/clang-installapi [88/365] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests [89/365] LINK obj/clang-tools-extra/unittests/clang-include-fixer/ClangIncludeFixerTests [90/365] LINK ./bin/modularize [91/365] LINK ./bin/clang-query [92/365] LINK obj/clang/unittests/ASTMatchers/Dynamic/DynamicASTMatchersTests [93/365] LINK obj/clang/unittests/Rewrite/RewriteTests [94/365] LINK ./bin/clangd-remap [95/365] LINK ./bin/clang-scan-deps [96/365] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests [97/365] LINK ./bin/clang-import-test [98/365] LINK obj/clang/unittests/ASTMatchers/ASTMatchersTests [99/365] LINK ./bin/clang-extdef-mapping [100/365] LINK ./bin/clangd [101/365] LINK obj/clang/unittests/AST/ASTTests [102/365] LINK obj/clang/unittests/Frontend/FrontendTests [103/365] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests [104/365] LINK ./bin/lldb-server [105/365] LINK ./bin/clang-tidy [106/365] LINK ./bin/clangd-indexer [107/365] LINK obj/clang/unittests/Driver/ClangDriverTests [108/365] SOLINK ./lib/libclang.so [109/365] LINK ./bin/clang-check [110/365] LINK obj/clang/unittests/Tooling/ToolingTests [111/365] LINK ./bin/lldb-test [112/365] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [113/365] LINK ./bin/clang-repl [114/365] LINK ./bin/lldb-dap [115/365] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests [116/365] LINK ./bin/clang ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.