INFO:2026-07-12T21:55:30Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD bb4aea6303e7..d036d309eebe main -> origin/main Switched to branch 'main' Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded. (use "git pull" to update your local branch) HEAD is now at d036d309eebe [test] Add REQUIRES: aarch64 (#209058) INFO:2026-07-12T21:55:34Z:root:syncing... Deleted branch merge (was a6e6598f79cc). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge 0d75d0406dc4] [gn build] Port 1b879464b362 2 files changed, 2 insertions(+) [merge 4ab1b5d80be7] [gn build] Port 3bc47c8dc927 1 file changed, 1 insertion(+), 1 deletion(-) [merge 1051cc0ecfdb] [gn build] Port 640079288c5e 1 file changed, 1 deletion(-) [merge fcde0ab0f505] [gn build] Port d09048a46401 1 file changed, 1 insertion(+) [merge a17efaa582c6] [gn build] Port d1dbd484ada2 1 file changed, 1 insertion(+) [merge 10ef6f44978c] [gn build] Port f99f2a582e94 1 file changed, 1 insertion(+) [gn build] Port 1b879464b362 -- https://github.com/llvm/llvm-project/commit/1b879464b362 [gn build] Port 3bc47c8dc927 -- https://github.com/llvm/llvm-project/commit/3bc47c8dc927 [gn build] Port 640079288c5e -- https://github.com/llvm/llvm-project/commit/640079288c5e [gn build] Port d09048a46401 -- https://github.com/llvm/llvm-project/commit/d09048a46401 [gn build] Port d1dbd484ada2 -- https://github.com/llvm/llvm-project/commit/d1dbd484ada2 [gn build] Port f99f2a582e94 -- https://github.com/llvm/llvm-project/commit/f99f2a582e94 INFO:2026-07-12T21:55:41Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/378] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/378] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/378] AR lib/libLLVMAArch64Desc.a [4/378] AR lib/libLLVMBOLTTargetAArch64.a [5/378] AR lib/libLLVMAArch64Disassembler.a [6/378] AR lib/libLLVMAArch64AsmParser.a [7/378] AR lib/libLLVMExegesisAArch64.a [8/378] AR lib/libLLVMVectorize.a [9/378] AR lib/libLLVMAArch64CodeGen.a [10/378] LINK ./bin/lli-child-target [11/378] LINK obj/llvm/unittests/Transforms/Vectorize/SandboxVectorizer/SandboxVectorizerTests [12/378] LINK obj/llvm/unittests/ExecutionEngine/ExecutionEngineTests [13/378] LINK obj/llvm/unittests/Transforms/Vectorize/VectorizeTests [14/378] LINK ./bin/llvm-objdump [15/378] LINK obj/llvm/unittests/tools/llvm-cfi-verify/CFIVerifyTests [16/378] LINK obj/llvm/unittests/Transforms/IPO/IPOTests [17/378] LINK ./bin/llvm-dwarfdump [18/378] LINK ./bin/sancov [19/378] LINK ./bin/llvm-mca [20/378] LINK ./bin/llvm-nm [21/378] LINK ./bin/llvm-cfi-verify [22/378] LINK ./bin/llvm-link [23/378] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [24/378] 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) [25/378] LINK ./bin/llvm-debuginfo-analyzer [26/378] LINK obj/llvm/unittests/Target/RISCV/RISCVTests [27/378] LINK obj/llvm/unittests/Target/ARM/ARMTests [28/378] LINK obj/llvm/unittests/Transforms/Coroutines/CoroTests [29/378] LINK ./bin/llvm-profgen [30/378] LINK obj/llvm/unittests/Transforms/Instrumentation/InstrumentationTests [31/378] LINK obj/llvm/unittests/IR/IRTests [32/378] LINK obj/llvm/unittests/tools/llvm-exegesis/LLVMExegesisTests [33/378] LINK obj/llvm/unittests/tools/llvm-exegesis/PowerPC/LLVMExegesisPowerPCTests [34/378] LINK obj/llvm/unittests/Analysis/AnalysisTests [35/378] LINK obj/llvm/unittests/Passes/Plugins/PluginsTests [36/378] LINK ./bin/llvm-extract [37/378] LINK obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests [38/378] LINK obj/llvm/unittests/Target/X86/X86Tests [39/378] LINK obj/llvm/unittests/Transforms/Scalar/ScalarTests [40/378] LINK obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests [41/378] LINK obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests [42/378] LINK obj/llvm/unittests/Transforms/Utils/UtilsTests [43/378] LINK obj/llvm/unittests/Target/AMDGPU/AMDGPUTests [44/378] LINK ./bin/llvm-dwp [45/378] LINK ./bin/clang-extdef-mapping [46/378] LINK obj/llvm/unittests/Frontend/LLVMFrontendTests [47/378] LINK ./bin/lli [48/378] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests [49/378] LINK obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests [50/378] LINK obj/bolt/unittests/Profile/ProfileTests [51/378] LINK ./bin/llvm-cxxmap [52/378] LINK ./bin/llvm-ar [53/378] LINK ./bin/llvm-bolt [54/378] LINK ./bin/clang-scan-deps [55/378] LINK obj/llvm/unittests/tools/llvm-exegesis/Mips/LLVMExegesisMipsTests [56/378] LINK obj/bolt/unittests/Passes/PassTests [57/378] LINK ./bin/clang-import-test [58/378] LINK ./bin/llvm-cxxdump [59/378] LINK ./bin/llvm-bolt-heatmap [60/378] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests [61/378] LINK obj/bolt/unittests/Core/CoreTests [62/378] LINK obj/clang/unittests/CrossTU/CrossTUTests [63/378] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests [64/378] LINK ./bin/clang-sycl-linker [65/378] LINK ./bin/clang-nvlink-wrapper [66/378] LINK ./bin/lld [67/378] LINK ./bin/lldb-server [68/378] LINK ./bin/llvm-exegesis [69/378] LINK obj/clang/unittests/Driver/ClangDriverTests [70/378] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [71/378] LINK obj/lld/unittests/AsLibELF/LLDAsLibELFTests [72/378] LINK ./bin/clang-tidy [73/378] LINK obj/llvm/unittests/MIR/MIRTests [74/378] LINK ./bin/llvm-dwarfutil [75/378] LINK obj/lld/unittests/AsLibAll/LLDAsLibAllTests [76/378] LINK ./bin/dsymutil [77/378] LINK ./bin/llvm-lto [78/378] SOLINK ./lib/libclang.so [79/378] LINK ./bin/clang-check [80/378] LINK ./bin/llc [81/378] LINK ./bin/clang-linker-wrapper [82/378] LINK ./bin/llvm-c-test [83/378] LINK obj/clang/unittests/Tooling/ToolingTests [84/378] LINK obj/clang/unittests/Frontend/FrontendTests [85/378] LINK ./bin/clang-repl [86/378] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests [87/378] LINK ./bin/llvm-lto2 [88/378] LINK ./bin/lldb-dap [89/378] LINK ./bin/lldb-test ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.