ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/350] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[2/350] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[3/350] AR lib/libLLVMAMDGPUDesc.a
[4/350] AR lib/libLLVMAMDGPUDisassembler.a
[5/350] AR lib/libLLVMAMDGPUAsmParser.a
[6/350] AR lib/libLLVMAMDGPUTargetMCA.a
[7/350] AR lib/libLLVMAMDGPUCodeGen.a
[8/350] LINK ./bin/llvm-dwarfdump
[9/350] LINK ./bin/llvm-objdump
[10/350] LINK ./bin/llvm-cxxmap
[11/350] LINK ./bin/llvm-mca
[12/350] LINK ./bin/llvm-nm
[13/350] ACTION //llvm/tools/llvm-objdump:llvm-otool(//llvm/utils/gn/build/toolchain:unix)
[14/350] LINK ./bin/sancov
[15/350] LINK obj/llvm/unittests/tools/llvm-cfi-verify/CFIVerifyTests
[16/350] LINK ./bin/llvm-cxxdump
[17/350] LINK ./bin/llvm-profgen
[18/350] LINK ./bin/llvm-xray
[19/350] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[20/350] LINK ./bin/llvm-mc
[21/350] LINK ./bin/llvm-libtool-darwin
[22/350] LINK ./bin/llvm-debuginfo-analyzer
[23/350] LINK ./bin/llvm-cfi-verify
[24/350] LINK ./bin/llvm-ml
[25/350] LINK ./bin/llvm-ar
[26/350] 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)
[27/350] LINK ./bin/llvm-dwp
[28/350] LINK ./bin/llvm-lipo
[29/350] LINK ./bin/llvm-rtdyld
[30/350] ACTION //llvm/tools/llvm-ml:llvm-ml64(//llvm/utils/gn/build/toolchain:unix)
[31/350] ACTION //llvm/tools/llvm-ar:llvm-dlltool(//llvm/utils/gn/build/toolchain:unix)
[32/350] LINK obj/clang/unittests/ScalableStaticAnalysis/ClangScalableAnalysisTests
[33/350] LINK obj/llvm/unittests/CGData/CodeGenDataTests
[34/350] LINK ./bin/llvm-exegesis
[35/350] LINK obj/bolt/unittests/Passes/PassTests
[36/350] LINK ./bin/llvm-bolt-heatmap
[37/350] LINK obj/bolt/unittests/Profile/ProfileTests
[38/350] LINK obj/clang/unittests/Serialization/SerializationTests
[39/350] LINK ./bin/llvm-bolt
[40/350] LINK obj/bolt/unittests/Core/CoreTests
[41/350] LINK ./bin/lldb-server
[42/350] LINK obj/llvm/unittests/DebugInfo/GSYM/DebugInfoGSYMTests
[43/350] LINK ./bin/clang-scan-deps
[44/350] LINK ./bin/clang-extdef-mapping
[45/350] LINK ./bin/llvm-lto
[46/350] LINK obj/clang/unittests/Sema/SemaTests
[47/350] LINK obj/clang/unittests/CrossTU/CrossTUTests
[48/350] LINK ./bin/llvm-jitlink
[49/350] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests
[50/350] LINK ./bin/llvm-ir2vec
[51/350] LINK ./bin/llvm-opt-fuzzer
[52/350] LINK obj/llvm/unittests/MC/MCTests
[53/350] LINK ./bin/llvm-lto2
[54/350] LINK ./bin/clang-sycl-linker
[55/350] LINK ./bin/llvm-isel-fuzzer
[56/350] LINK ./bin/llvm-reduce
[57/350] LINK obj/clang/unittests/Frontend/FrontendTests
[58/350] LINK obj/llvm/unittests/ExecutionEngine/JITLink/JITLinkTests
[59/350] LINK obj/llvm/unittests/Passes/PassBuilderBindings/PassesBindingsTests
[60/350] LINK ./bin/clang-nvlink-wrapper
[61/350] LINK ./bin/lld
[62/350] LINK obj/lld/unittests/AsLibAll/LLDAsLibAllTests
[63/350] SOLINK ./lib/libclang.so
[64/350] LINK obj/llvm/unittests/MIR/MIRTests
[65/350] LINK ./bin/llvm-c-test
[66/350] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests
[67/350] LINK obj/llvm/unittests/DebugInfo/DWARF/DebugInfoDWARFTests
[68/350] LINK ./bin/dsymutil
[69/350] LINK ./bin/llvm-gsymutil
[70/350] LINK ./bin/clang-tidy
[71/350] LINK ./bin/llc
[72/350] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests
[73/350] LINK obj/lld/unittests/AsLibELF/LLDAsLibELFTests
[74/350] LINK obj/llvm/unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests
[75/350] LINK ./bin/clang-linker-wrapper
[76/350] LINK obj/llvm/unittests/MI/MITests
[77/350] LINK ./bin/llvm-dwarfutil
[78/350] LINK obj/clang/unittests/Tooling/ToolingTests
[79/350] LINK obj/llvm/unittests/CodeGen/CodeGenTests
[80/350] LINK obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests
[81/350] LINK ./bin/clang-check
[82/350] LINK obj/clang/unittests/Driver/ClangDriverTests
[83/350] LINK ./bin/llvm-split
[84/350] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests
[85/350] LINK obj/llvm/unittests/Target/TargetMachineCTests
[86/350] SOLINK ./lib/libLTO.so
[87/350] LINK ./bin/opt
[88/350] LINK ./bin/lldb-test
[89/350] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests
[90/350] LINK ./bin/clang-repl
[91/350] LINK ./bin/lldb-dap
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.