INFO:2026-07-10T16:57:37Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 01f376888e11..4cd865f00afd 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 4cd865f00afd [clang] Fix constexpr placement new of arrays. (#196669) INFO:2026-07-10T16:57:41Z:root:syncing... Deleted branch merge (was 8c42cefccdd1). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge 24db73cbd679] [gn build] Port 640079288c5e 1 file changed, 1 deletion(-) [gn build] Port 640079288c5e -- https://github.com/llvm/llvm-project/commit/640079288c5e INFO:2026-07-10T16:57:43Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/430] ACTION //bolt/tools/driver:llvm-boltdiff(//llvm/utils/gn/build/toolchain:unix) [2/430] ACTION //bolt/tools/driver:perf2bolt(//llvm/utils/gn/build/toolchain:unix) [3/430] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [4/430] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [5/430] ACTION //lld/tools/lld:lld-link(//llvm/utils/gn/build/toolchain:unix) [6/430] ACTION //lld/tools/lld:wasm-ld(//llvm/utils/gn/build/toolchain:unix) [7/430] ACTION //lld/tools/lld:ld.lld(//llvm/utils/gn/build/toolchain:unix) [8/430] ACTION //lld/tools/lld:ld64.lld(//llvm/utils/gn/build/toolchain:unix) [9/430] LINK ./bin/llubi [10/430] LINK ./bin/llvm-sim [11/430] LINK ./bin/lli-child-target [12/430] LINK ./bin/llvm-as [13/430] LINK ./bin/llvm-stress [14/430] LINK ./bin/llvm-modextract [15/430] LINK ./bin/llvm-cgdata [16/430] LINK ./bin/llvm-tli-checker [17/430] LINK ./bin/llvm-cat [18/430] LINK ./bin/llvm-cxxmap [19/430] LINK obj/llvm/unittests/DWARFLinkerParallel/DWARFLinkerParallelTests [20/430] LINK obj/llvm/unittests/Bitcode/BitcodeTests [21/430] LINK ./bin/llvm-offload-wrapper [22/430] LINK ./bin/sancov [23/430] LINK ./bin/llvm-cfi-verify [24/430] LINK ./bin/llvm-dwarfdump [25/430] LINK ./bin/llvm-mca [26/430] LINK obj/llvm/unittests/ExecutionEngine/ExecutionEngineTests [27/430] LINK ./bin/llvm-link [28/430] LINK ./bin/llvm-objdump [29/430] LINK obj/llvm/unittests/FuzzMutate/FuzzMutateTests [30/430] LINK obj/llvm/unittests/MC/SystemZ/SystemZAsmLexerTests [31/430] LINK ./bin/llvm-dwp [32/430] LINK ./bin/llvm-nm [33/430] LINK obj/llvm/unittests/CGData/CodeGenDataTests [34/430] LINK ./bin/llvm-xray [35/430] LINK ./bin/llvm-cxxdump [36/430] LINK ./bin/llvm-ml [37/430] LINK ./bin/lli [38/430] LINK ./bin/llvm-mc [39/430] LINK ./bin/llvm-libtool-darwin [40/430] ACTION //llvm/tools/llvm-objdump:llvm-otool(//llvm/utils/gn/build/toolchain:unix) [41/430] LINK obj/llvm/unittests/Linker/LinkerTests [42/430] ACTION //llvm/tools/llvm-ml:llvm-ml64(//llvm/utils/gn/build/toolchain:unix) [43/430] LINK ./bin/llvm-profgen [44/430] LINK obj/llvm/unittests/DebugInfo/GSYM/DebugInfoGSYMTests [45/430] LINK obj/llvm/unittests/ExecutionEngine/JITLink/JITLinkTests [46/430] LINK obj/llvm/unittests/SandboxIR/SandboxIRTests [47/430] LINK ./bin/llvm-ar [48/430] LINK ./bin/llvm-debuginfo-analyzer [49/430] LINK obj/llvm/unittests/MC/X86/X86MCTests [50/430] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [51/430] LINK ./bin/llvm-extract [52/430] ACTION //llvm/tools/llvm-ar:llvm-lib(//llvm/utils/gn/build/toolchain:unix) [53/430] ACTION //llvm/tools/llvm-ar:llvm-dlltool(//llvm/utils/gn/build/toolchain:unix) [54/430] LINK ./bin/llvm-rtdyld [55/430] LINK ./bin/llvm-lipo [56/430] LINK obj/llvm/unittests/Transforms/Vectorize/SandboxVectorizer/SandboxVectorizerTests [57/430] LINK ./bin/llvm-jitlink [58/430] ACTION //llvm/tools/llvm-ar:llvm-ranlib(//llvm/utils/gn/build/toolchain:unix) [59/430] LINK obj/llvm/unittests/Transforms/Vectorize/VectorizeTests [60/430] LINK ./bin/llvm-exegesis [61/430] LINK obj/llvm/unittests/Analysis/AnalysisTests [62/430] LINK obj/llvm/unittests/Frontend/LLVMFrontendTests [63/430] LINK obj/llvm/unittests/IR/IRTests [64/430] LINK obj/llvm/unittests/Target/LoongArch/LoongArchTests [65/430] LINK obj/llvm/unittests/tools/llvm-cfi-verify/CFIVerifyTests [66/430] LINK obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests [67/430] LINK obj/llvm/unittests/MC/MCTests [68/430] LINK obj/llvm/unittests/Passes/Plugins/PluginsTests [69/430] LINK obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests [70/430] LINK ./bin/llvm-c-test [71/430] LINK obj/llvm/unittests/Target/RISCV/RISCVTests [72/430] LINK ./bin/dsymutil [73/430] LINK ./bin/llvm-split [74/430] LINK ./bin/opt [75/430] LINK obj/llvm/unittests/DebugInfo/DWARF/DebugInfoDWARFTests [76/430] LINK obj/llvm/unittests/Target/AArch64/AArch64Tests [77/430] LINK obj/llvm/unittests/Target/PowerPC/PowerPCTests [78/430] LINK obj/llvm/unittests/Target/WebAssembly/WebAssemblyTests [79/430] LINK obj/llvm/unittests/Target/ARM/ARMTests [80/430] LINK ./bin/llvm-dwarfutil [81/430] LINK obj/llvm/unittests/tools/llvm-exegesis/PowerPC/LLVMExegesisPowerPCTests [82/430] LINK obj/llvm/unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests [83/430] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests [84/430] LINK obj/llvm/unittests/tools/llvm-exegesis/LLVMExegesisTests [85/430] LINK obj/llvm/unittests/Transforms/Scalar/ScalarTests [86/430] LINK obj/llvm/unittests/Passes/PassBuilderBindings/PassesBindingsTests [87/430] LINK obj/llvm/unittests/Transforms/Instrumentation/InstrumentationTests [88/430] LINK obj/llvm/unittests/CodeGen/CodeGenTests [89/430] LINK obj/llvm/unittests/Target/X86/X86Tests [90/430] LINK obj/llvm/unittests/Transforms/IPO/IPOTests [91/430] LINK ./bin/llvm-isel-fuzzer [92/430] LINK obj/llvm/unittests/tools/llvm-mca/LLVMMCATests [93/430] LINK obj/llvm/unittests/tools/llvm-exegesis/AArch64/LLVMExegesisAArch64Tests [94/430] SOLINK ./lib/libLTO.so [95/430] LINK ./bin/llvm-ir2vec [96/430] LINK ./bin/llc [97/430] LINK obj/llvm/unittests/Target/AMDGPU/AMDGPUTests [98/430] LINK ./bin/llvm-opt-fuzzer [99/430] LINK obj/llvm/unittests/tools/llvm-exegesis/Mips/LLVMExegesisMipsTests [100/430] LINK obj/llvm/unittests/Transforms/Utils/UtilsTests [101/430] LINK obj/llvm/unittests/MI/MITests [102/430] LINK obj/llvm/unittests/Transforms/Coroutines/CoroTests [103/430] LINK obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests [104/430] LINK ./bin/llvm-lto [105/430] LINK obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests [106/430] LINK obj/llvm/unittests/Target/TargetMachineCTests [107/430] LINK ./bin/llvm-reduce [108/430] LINK ./bin/llvm-lto2 [109/430] LINK obj/llvm/unittests/MIR/MIRTests [110/430] LINK ./bin/llvm-gsymutil [111/430] CXX obj/clang/lib/AST/AST.ExprConstant.o [112/430] CXX obj/clang/lib/AST/ByteCode/AST.Interp.o [113/430] AR lib/libclangAST.a [114/430] LINK obj/clang/unittests/InstallAPI/InstallAPITests [115/430] LINK obj/clang-tools-extra/unittests/clang-apply-replacements/ClangApplyReplacementsTests [116/430] LINK ./bin/clang-apply-replacements [117/430] LINK obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests [118/430] LINK ./bin/clang-offload-bundler [119/430] LINK obj/clang/unittests/Format/FormatTests [120/430] LINK ./bin/clang-ssaf-format [121/430] 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) [122/430] LINK ./bin/clang-ssaf-analyzer [123/430] LINK ./bin/clang-ssaf-linker [124/430] LINK ./bin/clang-change-namespace [125/430] LINK ./bin/diagtool [126/430] LINK obj/clang/unittests/Parse/ParseTests [127/430] LINK ./bin/clangd-remap [128/430] LINK ./bin/modularize [129/430] LINK ./bin/clang-move [130/430] LINK obj/clang/unittests/Serialization/SerializationTests [131/430] LINK ./bin/clang-installapi [132/430] LINK obj/clang/unittests/Lex/LexTests [133/430] LINK obj/clang/unittests/Analysis/ClangAnalysisTests [134/430] LINK obj/clang/unittests/Support/ClangSupportTests [135/430] LINK obj/clang-tools-extra/unittests/clang-move/ClangMoveTests [136/430] LINK ./bin/clang-diff [137/430] LINK ./bin/clang-query [138/430] LINK obj/clang-tools-extra/unittests/clang-include-fixer/find-all-symbols/FindAllSymbolsTests [139/430] LINK obj/clang/unittests/ASTMatchers/Dynamic/DynamicASTMatchersTests [140/430] LINK ./bin/clang-refactor [141/430] LINK ./bin/clang-extdef-mapping [142/430] LINK obj/clang-tools-extra/unittests/clang-query/ClangQueryTests [143/430] LINK obj/clang/unittests/AST/ByteCode/InterpTests [144/430] LINK obj/clang/unittests/Index/IndexTests [145/430] LINK obj/clang/unittests/Analysis/FlowSensitive/ClangAnalysisFlowSensitiveTests [146/430] LINK ./bin/clang-doc [147/430] LINK ./bin/pp-trace [148/430] LINK ./bin/clang-include-fixer [149/430] LINK ./bin/clang-reorder-fields [150/430] LINK obj/clang/unittests/ScalableStaticAnalysis/ClangScalableAnalysisTests [151/430] LINK obj/clang/unittests/ASTMatchers/ASTMatchersTests [152/430] LINK obj/clang-tools-extra/unittests/clang-change-namespace/ClangChangeNamespaceTests [153/430] LINK ./bin/dexp [154/430] LINK ./bin/find-all-symbols [155/430] LINK ./bin/clang-scan-deps [156/430] LINK ./bin/clang-import-test [157/430] LINK obj/clang/unittests/Sema/SemaTests [158/430] LINK obj/clang-tools-extra/unittests/clang-include-fixer/ClangIncludeFixerTests [159/430] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests [160/430] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests [161/430] LINK obj/clang/unittests/Rewrite/RewriteTests [162/430] LINK obj/clang/unittests/AST/ASTTests [163/430] LINK ./bin/lldb-server [164/430] LINK ./bin/clangd-indexer [165/430] LINK obj/clang/unittests/CrossTU/CrossTUTests [166/430] LINK ./bin/clangd [167/430] LINK ./bin/clang-tidy [168/430] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests [169/430] LINK obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests [170/430] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests [171/430] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [172/430] LINK obj/clang/unittests/Tooling/ToolingTests [173/430] SOLINK ./lib/libclang.so [174/430] LINK obj/clang/unittests/Frontend/FrontendTests [175/430] LINK ./bin/clang-check [176/430] LINK ./bin/clang-repl [177/430] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests [178/430] LINK ./bin/clang [179/430] LINK obj/clang/unittests/Driver/ClangDriverTests [180/430] LINK ./bin/lldb-test [181/430] LINK ./bin/lldb-dap ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.