ninja: Entering directory `out/gn' [1/678] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [2/678] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [3/678] AR lib/liblldbCore.a [4/678] AR lib/liblldbDataFormatters.a [5/678] AR lib/liblldbCommands.a [6/678] LINK obj/clang/unittests/libclang/CrashTests/libclangCrashTests [7/678] LINK obj/clang/unittests/libclang/libclangTests [8/678] AR lib/liblldbInterpreter.a [9/678] AR lib/liblldbPluginScriptInterpreterNone.a [10/678] AR lib/liblldbExpression.a [11/678] AR lib/liblldbSymbol.a [12/678] AR lib/liblldbPluginObjectFileBreakpad.a [13/678] AR lib/liblldbPluginObjectFilePDB.a [14/678] AR lib/liblldbPluginSymbolLocatorDefault.a [15/678] AR lib/liblldbPluginObjectFileWasm.a [16/678] AR lib/liblldbPluginSymbolFileSymtab.a [17/678] AR lib/liblldbPluginObjectContainerBSDArchive.a [18/678] AR lib/liblldbPluginSymbolFileBreakpad.a [19/678] AR lib/liblldbPluginSymbolVendorWasm.a [20/678] AR lib/liblldbPluginProcessUtility.a [21/678] AR lib/liblldbPluginSymbolFileNativePDB.a [22/678] LINK obj/llvm/unittests/tools/llvm-profdata/LLVMProfdataTests [23/678] AR lib/liblldbPluginProcessPOSIX.a [24/678] AR lib/liblldbPluginSymbolFilePDB.a [25/678] AR lib/liblldbTarget.a [26/678] AR lib/liblldbPluginDynamicLoaderWindowsDYLD.a [27/678] AR lib/liblldbPluginObjCRuntime.a [28/678] AR lib/liblldbBreakpoint.a [29/678] AR lib/liblldbPluginArchitecturePPC64.a [30/678] AR lib/liblldbPluginDynamicLoaderStatic.a [31/678] AR lib/liblldbPluginDisassemblerLLVMC.a [32/678] AR lib/liblldbPluginInstructionARM.a [33/678] AR lib/liblldbPluginObjCPlusPlusLanguage.a [34/678] AR lib/liblldbPluginABIX86.a [35/678] AR lib/liblldbPluginObjectFilePlaceholder.a [36/678] AR lib/liblldbPluginObjectFileELF.a [37/678] AR lib/liblldbPluginObjectFilePECOFF.a [38/678] AR lib/liblldbPluginObjectFileMachO.a [39/678] AR lib/liblldbPluginObjectContainerMachOArchive.a [40/678] AR lib/liblldbPluginObjectContainerMachOFileset.a [41/678] ACTION //lldb/source/Plugins:Plugins.def(//llvm/utils/gn/build/toolchain:unix) [42/678] AR lib/liblldbPluginProcessLinux.a [43/678] AR lib/liblldbPluginUnwindAssemblyX86.a [44/678] AR lib/liblldbPluginUnwindAssemblyInstEmulation.a [45/678] AR lib/liblldbPluginDynamicLoaderPosixDYLD.a [46/678] AR lib/liblldbPluginCPPRuntime.a [47/678] AR lib/liblldbPluginPlatformGDB.a [48/678] AR lib/liblldbPluginSymbolVendorELF.a [49/678] AR lib/liblldbPluginSymbolVendorPECOFF.a [50/678] AR lib/liblldbPluginJITLoaderGDB.a [51/678] AR lib/liblldbPluginDynamicLoaderDarwinKernel.a [52/678] LINK obj/llvm/unittests/SandboxIR/SandboxIRTests [53/678] LINK obj/llvm/unittests/Transforms/Vectorize/SandboxVectorizer/SandboxVectorizerTests [54/678] LINK obj/llvm/unittests/Transforms/Vectorize/VectorizeTests [55/678] LINK obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests [56/678] LINK obj/llvm/unittests/tools/llvm-cfi-verify/CFIVerifyTests [57/678] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [58/678] 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) [59/678] LINK obj/llvm/unittests/tools/llvm-exegesis/LLVMExegesisTests [60/678] LINK obj/clang/unittests/Support/ClangSupportTests [61/678] LINK obj/clang/unittests/ScalableStaticAnalysis/ClangScalableAnalysisTests [62/678] LINK obj/clang/unittests/Analysis/ClangAnalysisTests [63/678] LINK obj/llvm/unittests/Transforms/Scalar/ScalarTests [64/678] LINK obj/clang/unittests/Serialization/SerializationTests [65/678] LINK obj/clang/unittests/Rewrite/RewriteTests [66/678] LINK obj/clang/unittests/Parse/ParseTests [67/678] LINK obj/llvm/unittests/IR/IRTests [68/678] LINK obj/llvm/unittests/Target/RISCV/RISCVTests [69/678] LINK obj/llvm/unittests/Transforms/Instrumentation/InstrumentationTests [70/678] LINK obj/clang/unittests/Lex/LexTests [71/678] LINK obj/llvm/unittests/Transforms/Utils/UtilsTests [72/678] LINK obj/llvm/unittests/Frontend/LLVMFrontendTests [73/678] LINK obj/llvm/unittests/tools/llvm-exegesis/Mips/LLVMExegesisMipsTests [74/678] LINK obj/llvm/unittests/tools/llvm-exegesis/AArch64/LLVMExegesisAArch64Tests [75/678] LINK obj/clang/unittests/Analysis/FlowSensitive/ClangAnalysisFlowSensitiveTests [76/678] LINK obj/clang/unittests/Sema/SemaTests [77/678] LINK obj/llvm/unittests/Target/AMDGPU/AMDGPUTests [78/678] LINK ./bin/c-index-test [79/678] LINK obj/llvm/unittests/Target/X86/X86Tests [80/678] LINK obj/clang/unittests/CrossTU/CrossTUTests [81/678] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests [82/678] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests [83/678] LINK obj/clang/unittests/Driver/ClangDriverTests [84/678] CXX obj/lldb/tools/lldb-dap/lib.DAPError.o [85/678] LINK obj/clang/unittests/Tooling/ToolingTests [86/678] CXX obj/lldb/tools/lldb-dap/lib.DAPLog.o [87/678] CXX obj/lldb/tools/lldb-dap/lib.ClientLauncher.o [88/678] CXX obj/lldb/source/API/liblldb.SBDeclaration.o [89/678] CXX obj/lldb/source/API/liblldb.SBBroadcaster.o [90/678] CXX obj/lldb/source/API/liblldb.SBEnvironment.o [91/678] CXX obj/lldb/source/API/liblldb.SBAddressRangeList.o [92/678] CXX obj/lldb/source/API/liblldb.SBCommunication.o [93/678] CXX obj/lldb/source/API/liblldb.SBAddressRange.o [94/678] CXX obj/lldb/source/API/liblldb.SBError.o [95/678] CXX obj/lldb/source/API/liblldb.SBData.o [96/678] CXX obj/lldb/source/API/liblldb.SBExecutionContext.o [97/678] CXX obj/llvm/unittests/tools/llvm-mca/X86/X86.X86TestBase.o [98/678] CXX obj/lldb/source/API/liblldb.SBCommandReturnObject.o [99/678] CXX obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests.SubprocessMemoryTest.o [100/678] CXX obj/lldb/source/API/liblldb.SBCompileUnit.o [101/678] CXX obj/lldb/source/API/liblldb.SBAddress.o [102/678] CXX obj/llvm/unittests/tools/llvm-mca/X86/X86.TestIncrementalMCA.o [103/678] CXX obj/lldb/tools/lldb-dap/lib.EventHelper.o [104/678] CXX obj/lldb/source/API/liblldb.SBExpressionOptions.o [105/678] CXX obj/lldb/source/API/liblldb.SBAttachInfo.o [106/678] CXX obj/lldb/source/API/liblldb.SBCommandInterpreterRunOptions.o [107/678] CXX obj/lldb/source/API/liblldb.SBBlock.o [108/678] CXX obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests.RegisterAliasingTest.o [109/678] CXX obj/lldb/source/API/liblldb.SBBreakpointOptionCommon.o [110/678] CXX obj/lldb/source/API/liblldb.SBEvent.o [111/678] CXX obj/lldb/source/API/liblldb.SBBreakpointName.o [112/678] CXX obj/lldb/source/API/liblldb.SBBreakpointLocation.o [113/678] CXX obj/lldb/source/API/liblldb.SBBreakpoint.o [114/678] CXX obj/lldb/source/API/liblldb.SBCommandInterpreter.o [115/678] CXX obj/lldb/source/API/liblldb.SBDebugger.o [116/678] CXX obj/llvm/unittests/tools/llvm-exegesis/PowerPC/LLVMExegesisPowerPCTests.TargetTest.o [117/678] CXX obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests.TargetTest.o [118/678] CXX obj/lldb/tools/lldb-dap/lib.DAP.o [119/678] CXX obj/llvm/unittests/tools/llvm-exegesis/PowerPC/LLVMExegesisPowerPCTests.SnippetGeneratorTest.o [120/678] CXX obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests.SnippetGeneratorTest.o [121/678] CXX obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests.SnippetRepetitorTest.o [122/678] CXX obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests.TargetTest.o [123/678] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.MallocChecker.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.