ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/333] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/333] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/333] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix) [4/333] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix) [5/333] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix) [6/333] LINK obj/clang/unittests/libclang/libclangTests [7/333] LINK obj/clang/unittests/libclang/CrashTests/libclangCrashTests [8/333] ACTION //llvm/include/llvm/Config:AsmParsers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [9/333] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix) [10/333] ACTION //llvm/include/llvm/Config:Disassemblers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [11/333] ACTION //compiler-rt/test/hwasan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [12/333] ACTION //llvm/include/llvm/Config:AsmPrinters.def(//llvm/utils/gn/build/toolchain:stage2_unix) [13/333] ACTION //llvm/include/llvm/Support:write_extension_def(//llvm/utils/gn/build/toolchain:stage2_unix) [14/333] ACTION //compiler-rt/test/asan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [15/333] ACTION //compiler-rt/test/lsan:asan_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [16/333] ACTION //llvm/include/llvm/Config:Targets(//llvm/utils/gn/build/toolchain:stage2_unix) [17/333] ACTION //llvm/include/llvm/Config:Targets.def(//llvm/utils/gn/build/toolchain:stage2_unix) [18/333] ACTION //compiler-rt/test/builtins:builtins_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [19/333] ACTION //llvm/include/llvm/Config:abi-breaking(//llvm/utils/gn/build/toolchain:stage2_unix) [20/333] ACTION //llvm/include/llvm/Support:write_vcsrevision(//llvm/utils/gn/build/toolchain:stage2_unix) [21/333] ACTION //llvm/include/llvm/Config:TargetMCAs.def(//llvm/utils/gn/build/toolchain:stage2_unix) [22/333] ACTION //llvm/include/llvm/Config:TargetExegesis.def(//llvm/utils/gn/build/toolchain:stage2_unix) [23/333] ACTION //llvm/include/llvm/Config:llvm-config(//llvm/utils/gn/build/toolchain:stage2_unix) [24/153] ACTION //llvm/include/llvm/Config:config(//llvm/utils/gn/build/toolchain:stage2_unix) [25/133] AR stage2_unix/lib/libLLVMSupportBlake3.a [26/133] ACTION //compiler-rt/lib/ubsan:ubsan_static_cxx_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [27/133] ACTION //compiler-rt/lib/ubsan:ubsan_loop_detect_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [28/133] ACTION //compiler-rt/lib/ubsan:ubsan_static_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [29/133] ACTION //compiler-rt/lib/ubsan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [30/133] ACTION //compiler-rt/lib/hwasan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [31/133] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [32/133] 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) [33/133] LINK ./bin/c-index-test [34/133] LINK ./bin/lldb [35/133] CXX stage2_unix/obj/llvm/lib/Support/Support.Valgrind.o [36/133] CXX stage2_unix/obj/llvm/lib/Support/Support.Watchdog.o [37/133] CXX stage2_unix/obj/libcxxabi/src/cxxabi_static.cxa_aux_runtime.o [38/133] CXX stage2_unix/obj/libcxx/src/cxx_shared.exception.o [39/133] CXX stage2_unix/obj/libcxx/src/cxx_static.exception.o [40/133] CXX stage2_unix/obj/libcxxabi/src/cxxabi_shared.cxa_exception_storage.o [41/133] CXX stage2_unix/obj/libcxxabi/src/cxxabi_static.cxa_exception_storage.o [42/133] CXX stage2_unix/obj/libcxx/src/cxx_shared.new_handler.o [43/133] CXX stage2_unix/obj/libcxxabi/src/cxxabi_static.cxa_handlers.o [44/133] CXX stage2_unix/obj/libcxxabi/src/cxxabi_shared.cxa_handlers.o [45/133] CXX stage2_unix/obj/libcxx/src/cxx_static.new_handler.o [46/133] CXX stage2_unix/obj/libcxxabi/src/cxxabi_static.cxa_default_handlers.o [47/133] CXX stage2_unix/obj/libcxx/src/cxx_static.mutex.o [48/133] CXX stage2_unix/obj/libcxxabi/src/cxxabi_static.cxa_guard.o [49/133] CXX stage2_unix/obj/libcxx/src/cxx_shared.call_once.o [50/133] CXX stage2_unix/obj/libcxx/src/cxx_static.call_once.o [51/133] CXX stage2_unix/obj/libcxxabi/src/cxxabi_shared.cxa_guard.o [52/133] CXX stage2_unix/obj/libcxx/src/cxx_shared.bind.o [53/133] CXX stage2_unix/obj/libcxx/src/cxx_shared.mutex.o [54/133] SOLINK lib/clang/23/lib/linux/libclang_rt.ubsan_standalone-x86_64.so [55/133] SOLINK lib/clang/23/lib/linux/libclang_rt.hwasan_aliases-x86_64.so [56/133] CXX stage2_unix/obj/libcxx/src/cxx_static.functional.o [57/133] CXX stage2_unix/obj/libcxx/src/cxx_static.bind.o [58/133] CXX stage2_unix/obj/libcxx/src/cxx_static.memory_resource.o [59/133] CXX stage2_unix/obj/libcxx/src/cxx_shared.functional.o [60/133] CXX stage2_unix/obj/libcxx/src/cxx_shared.memory_resource.o [61/133] CXX stage2_unix/obj/libcxx/src/cxx_shared.stdexcept.o [62/133] CXX stage2_unix/obj/libcxx/src/cxx_static.stdexcept.o [63/133] CXX stage2_unix/obj/libcxx/src/cxx_shared.condition_variable.o [64/133] CXX stage2_unix/obj/libcxx/src/cxx_shared.memory.o [65/133] CXX stage2_unix/obj/libcxx/src/cxx_static.memory.o [66/133] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_shared.filesystem_error.o [67/133] CXX stage2_unix/obj/libcxx/src/cxx_static.condition_variable.o [68/133] CXX stage2_unix/obj/libcxx/src/cxx_shared.atomic.o [69/133] CXX stage2_unix/obj/libcxx/src/cxx_static.ios.o [70/133] CXX stage2_unix/obj/llvm/lib/Support/Support.Threading.o [71/133] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_static.filesystem_error.o [72/133] CXX stage2_unix/obj/llvm/lib/Support/Support.Memory.o [73/133] CXX stage2_unix/obj/llvm/lib/Support/Support.Process.o [74/133] CXX stage2_unix/obj/libcxx/src/cxx_shared.ios.o [75/133] CXX stage2_unix/obj/libcxx/src/cxx_static.regex.o [76/133] CXX stage2_unix/obj/libcxx/src/cxx_shared.print.o [77/133] CXX stage2_unix/obj/libcxx/src/cxx_static.atomic.o [78/133] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_static.path.o [79/133] CXX stage2_unix/obj/llvm/lib/Support/Support.Program.o [80/133] CXX stage2_unix/obj/libcxx/src/cxx_static.print.o [81/133] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_shared.path.o [82/133] CXX stage2_unix/obj/libcxx/src/cxx_shared.regex.o [83/133] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_static.filesystem_clock.o [84/133] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_shared.filesystem_clock.o [85/133] CXX stage2_unix/obj/llvm/lib/Support/Support.Signals.o [86/133] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_static.directory_entry.o [87/133] CXX stage2_unix/obj/llvm/lib/Support/Support.Path.o [88/133] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_shared.directory_entry.o [89/133] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_static.directory_iterator.o [90/133] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_shared.directory_iterator.o [91/133] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_shared.operations.o [92/133] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_static.operations.o [93/133] CXX stage2_unix/obj/libcxxabi/src/cxxabi_static.cxa_demangle.o [94/133] CXX stage2_unix/obj/llvm/lib/Support/Support.VirtualFileSystem.o [95/133] CXX stage2_unix/obj/libcxx/src/experimental/cxx_experimental.tzdb.o [96/133] CXX stage2_unix/obj/libcxx/src/cxx_shared.locale.o [97/133] CXX stage2_unix/obj/libcxx/src/cxx_static.locale.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.