INFO:2026-07-12T12:08:11Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 4c7948d06c93..a34cb573eae6 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 a34cb573eae6 [analyzer] Model strchr/strrchr/memchr/strstr/strpbrk/strchrnul (#207267) INFO:2026-07-12T12:08:15Z:root:syncing... Deleted branch merge (was df5d7b45a574). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge d2a1d314e776] [gn build] Port 1b879464b362 2 files changed, 2 insertions(+) [merge bebdcbd282c1] [gn build] Port 3bc47c8dc927 1 file changed, 1 insertion(+), 1 deletion(-) [merge 921e2bf3b400] [gn build] Port 640079288c5e 1 file changed, 1 deletion(-) [merge b2c736958dde] [gn build] Port d09048a46401 1 file changed, 1 insertion(+) [merge f3126c9bde9b] [gn build] Port d1dbd484ada2 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 INFO:2026-07-12T12:08:21Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/377] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/377] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/377] AR lib/libLLVMVectorize.a [4/377] AR lib/libLLVMRISCVCodeGen.a [5/377] LINK obj/llvm/unittests/Transforms/Vectorize/SandboxVectorizer/SandboxVectorizerTests [6/377] LINK ./bin/lli-child-target [7/377] LINK obj/llvm/unittests/Transforms/Vectorize/VectorizeTests [8/377] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [9/377] LINK ./bin/llvm-link [10/377] LINK obj/llvm/unittests/Transforms/IPO/IPOTests [11/377] LINK obj/llvm/unittests/ExecutionEngine/ExecutionEngineTests [12/377] LINK obj/llvm/unittests/tools/llvm-exegesis/LLVMExegesisTests [13/377] LINK ./bin/llvm-cxxmap [14/377] LINK obj/llvm/unittests/Target/ARM/ARMTests [15/377] LINK ./bin/llvm-cxxdump [16/377] LINK ./bin/llvm-dwp [17/377] LINK obj/llvm/unittests/Transforms/Scalar/ScalarTests [18/377] LINK ./bin/llvm-ar [19/377] ACTION //llvm/tools/llvm-ar:llvm-dlltool(//llvm/utils/gn/build/toolchain:unix) [20/377] LINK obj/llvm/unittests/tools/llvm-exegesis/Mips/LLVMExegesisMipsTests [21/377] LINK ./bin/llvm-mc [22/377] LINK obj/llvm/unittests/Transforms/Coroutines/CoroTests [23/377] LINK obj/llvm/unittests/Target/AArch64/AArch64Tests [24/377] LINK ./bin/llvm-lipo [25/377] ACTION //llvm/tools/llvm-ar:llvm-ranlib(//llvm/utils/gn/build/toolchain:unix) [26/377] LINK obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests [27/377] ACTION //llvm/tools/llvm-ar:llvm-lib(//llvm/utils/gn/build/toolchain:unix) [28/377] LINK obj/llvm/unittests/tools/llvm-exegesis/AArch64/LLVMExegesisAArch64Tests [29/377] LINK ./bin/lli [30/377] LINK obj/bolt/unittests/Passes/PassTests [31/377] LINK ./bin/llvm-extract [32/377] LINK ./bin/llvm-profgen [33/377] LINK ./bin/clang-import-test [34/377] LINK obj/llvm/unittests/Target/AMDGPU/AMDGPUTests [35/377] LINK obj/bolt/unittests/Core/CoreTests [36/377] LINK obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests [37/377] LINK ./bin/llvm-libtool-darwin [38/377] LINK obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests [39/377] 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) [40/377] LINK obj/llvm/unittests/Analysis/AnalysisTests [41/377] LINK obj/llvm/unittests/tools/llvm-exegesis/PowerPC/LLVMExegesisPowerPCTests [42/377] LINK obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests [43/377] LINK obj/llvm/unittests/Passes/Plugins/PluginsTests [44/377] LINK obj/llvm/unittests/Transforms/Instrumentation/InstrumentationTests [45/377] LINK obj/llvm/unittests/Transforms/Utils/UtilsTests [46/377] LINK ./bin/llvm-bolt [47/377] LINK obj/bolt/unittests/Profile/ProfileTests [48/377] LINK obj/llvm/unittests/Frontend/LLVMFrontendTests [49/377] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests [50/377] LINK ./bin/clang-nvlink-wrapper [51/377] LINK obj/llvm/unittests/IR/IRTests [52/377] LINK obj/llvm/unittests/Target/X86/X86Tests [53/377] LINK obj/lld/unittests/AsLibELF/LLDAsLibELFTests [54/377] LINK ./bin/llvm-dwarfutil [55/377] LINK ./bin/llvm-ml [56/377] LINK obj/clang/unittests/CrossTU/CrossTUTests [57/377] LINK ./bin/lld [58/377] LINK ./bin/llc [59/377] LINK ./bin/llvm-bolt-heatmap [60/377] LINK obj/llvm/unittests/DebugInfo/GSYM/DebugInfoGSYMTests [61/377] LINK ./bin/clang-sycl-linker [62/377] LINK ./bin/dsymutil [63/377] LINK obj/llvm/unittests/CGData/CodeGenDataTests [64/377] LINK ./bin/llvm-exegesis [65/377] LINK obj/llvm/unittests/MIR/MIRTests [66/377] LINK ./bin/llvm-xray [67/377] LINK obj/llvm/unittests/Target/RISCV/RISCVTests [68/377] LINK ./bin/llvm-gsymutil [69/377] LINK obj/llvm/unittests/MC/MCTests [70/377] LINK ./bin/llvm-rtdyld [71/377] LINK ./bin/llvm-jitlink [72/377] LINK obj/llvm/unittests/ExecutionEngine/JITLink/JITLinkTests [73/377] LINK ./bin/llvm-c-test [74/377] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests [75/377] LINK ./bin/llvm-ir2vec [76/377] LINK obj/lld/unittests/AsLibAll/LLDAsLibAllTests [77/377] LINK ./bin/lldb-server [78/377] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests [79/377] LINK ./bin/llvm-lto2 [80/377] LINK ./bin/llvm-split [81/377] LINK ./bin/clang-linker-wrapper [82/377] SOLINK ./lib/libclang.so [83/377] LINK ./bin/llvm-opt-fuzzer [84/377] LINK ./bin/llvm-lto [85/377] LINK ./bin/llvm-isel-fuzzer [86/377] LINK ./bin/llvm-reduce [87/377] LINK obj/llvm/unittests/Passes/PassBuilderBindings/PassesBindingsTests [88/377] LINK obj/llvm/unittests/DebugInfo/DWARF/DebugInfoDWARFTests [89/377] LINK obj/clang/unittests/Driver/ClangDriverTests [90/377] LINK obj/clang/unittests/Tooling/ToolingTests [91/377] SOLINK ./lib/libLTO.so [92/377] LINK obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests [93/377] LINK obj/llvm/unittests/CodeGen/CodeGenTests [94/377] LINK obj/llvm/unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests [95/377] LINK obj/llvm/unittests/MI/MITests [96/377] LINK obj/llvm/unittests/Target/TargetMachineCTests [97/377] LINK ./bin/opt [98/377] LINK ./bin/lldb-test [99/377] LINK ./bin/lldb-dap [100/377] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.CStringChecker.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.