ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/457] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/457] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/457] AR lib/libLLVMAMDGPUCodeGen.a [4/457] SOLINK obj/llvm/unittests/Passes/Plugins/TestPlugin.so [5/457] SOLINK obj/llvm/unittests/Passes/Plugins/DoublerPlugin.so [6/457] LINK obj/llvm/unittests/Telemetry/TelemetryTests [7/457] LINK obj/llvm/unittests/Linker/LinkerTests [8/457] LINK obj/llvm/unittests/Target/PowerPC/PowerPCTests [9/457] 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) [10/457] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [11/457] LINK obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests [12/457] LINK obj/llvm/unittests/IR/IRTests [13/457] LINK obj/bolt/unittests/Core/CoreTests [14/457] LINK obj/bolt/unittests/Passes/PassTests [15/457] LINK ./bin/llvm-bolt [16/457] LINK ./bin/llvm-bolt-heatmap [17/457] LINK obj/bolt/unittests/Profile/ProfileTests [18/457] LINK ./bin/clang-sycl-linker [19/457] CXX obj/llvm/unittests/Transforms/IPO/IPOTests.MergeFunctionsTest.o [20/457] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.SMEAttributesTest.o [21/457] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.IntrinsicInstTest.o [22/457] CXX obj/llvm/unittests/Transforms/Utils/UtilsTests.DebugSSAUpdaterTest.o [23/457] CXX obj/llvm/unittests/Transforms/Utils/UtilsTests.DebugifyTest.o [24/457] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.OperatorTest.o [25/457] CXX obj/llvm/unittests/Transforms/IPO/IPOTests.ImportIDTableTests.o [26/457] CXX obj/llvm/unittests/Target/ARM/ARMTests.ARMSelectionDAGTest.o [27/457] CXX obj/llvm/unittests/Target/X86/X86Tests.MachineSizeOptsTest.o [28/457] CXX obj/llvm/unittests/Transforms/IPO/IPOTests.FunctionSpecializationTest.o [29/457] CXX obj/llvm/unittests/Transforms/Vectorize/SandboxVectorizer/SandboxVectorizerTests.InstrMapsTest.o [30/457] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.RegionTest.o [31/457] CXX obj/llvm/unittests/Transforms/Utils/UtilsTests.CodeExtractorTest.o [32/457] CXX obj/llvm/unittests/Transforms/Utils/UtilsTests.BasicBlockUtilsTest.o [33/457] CXX obj/llvm/unittests/Transforms/Utils/UtilsTests.CallPromotionUtilsTest.o [34/457] CXX obj/llvm/unittests/Transforms/Utils/UtilsTests.CodeMoverUtilsTest.o [35/457] CXX obj/llvm/unittests/ProfileData/ProfileDataTests.SampleProfTest.o [36/457] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.DecomposeStackOffsetTest.o [37/457] CXX obj/llvm/unittests/Target/X86/X86Tests.X86SelectionDAGTest.o [38/457] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.Immediates.o [39/457] CXX obj/llvm/unittests/Target/RISCV/RISCVTests.RISCVSelectionDAGTest.o [40/457] CXX obj/llvm/unittests/Target/LoongArch/LoongArchTests.InstSizes.o [41/457] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.MatrixRegisterAliasing.o [42/457] CXX obj/llvm/unittests/Target/WebAssembly/WebAssemblyTests.WebAssemblyExceptionInfoTest.o [43/457] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AddressingModes.o [44/457] CXX obj/llvm/unittests/Transforms/IPO/IPOTests.AttributorTest.o [45/457] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64CacheLineSizeTest.o [46/457] CXX obj/llvm/unittests/Transforms/Scalar/ScalarTests.LICMTest.o [47/457] CXX obj/llvm/unittests/Target/ARM/ARMTests.MachineInstrTest.o [48/457] CXX obj/llvm/unittests/Target/X86/X86Tests.TernlogTest.o [49/457] CXX obj/llvm/unittests/Transforms/Vectorize/VectorizeTests.VPlanPatternMatchTest.o [50/457] CXX obj/llvm/unittests/Transforms/Coroutines/CoroTests.ExtraRematTest.o [51/457] CXX obj/llvm/unittests/Target/ARM/ARMTests.InstSizes.o [52/457] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64SVESchedPseudoTest.o [53/457] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.PALMetadata.o [54/457] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64RegisterInfoTest.o [55/457] CXX obj/llvm/unittests/Transforms/Utils/UtilsTests.CloningTest.o [56/457] CXX obj/llvm/unittests/Transforms/Vectorize/VectorizeTests.VPlanHCFGTest.o [57/457] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.DwarfRegMappings.o [58/457] CXX obj/llvm/unittests/Transforms/Vectorize/VectorizeTests.VPlanVerifierTest.o [59/457] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.ExecMayBeModifiedBeforeAnyUse.o [60/457] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.InstSizes.o [61/457] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.CSETest.o [62/457] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.AMDGPUMCExprTest.o [63/457] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64SelectionDAGTest.o [64/457] CXX obj/llvm/unittests/Target/RISCV/RISCVTests.RISCVInstrInfoTest.o [65/457] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.GCNRegPressureTest.o [66/457] CXX obj/llvm/unittests/Transforms/Vectorize/SandboxVectorizer/SandboxVectorizerTests.DependencyGraphTest.o [67/457] CXX obj/llvm/unittests/Transforms/Instrumentation/InstrumentationTests.PGOInstrumentationTest.o [68/457] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.LiveRegUnits.o [69/457] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.UniformityAnalysisTest.o [70/457] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.AMDGPUUnitTests.o [71/457] CXX obj/llvm/unittests/Transforms/Instrumentation/InstrumentationTests.MemProfUseTest.o [72/457] CXX obj/llvm/unittests/ProfileData/ProfileDataTests.MemProfTest.o [73/457] CXX obj/llvm/unittests/Transforms/Vectorize/VectorizeTests.VPlanTest.o [74/457] CXX obj/llvm/unittests/Transforms/Scalar/ScalarTests.LoopPassManagerTest.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.