INFO:2026-07-12T15:19:37Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD a259ffb45c84..97e24c8d1cfd main -> origin/main Switched to branch 'main' Your branch is behind 'origin/main' by 2 commits, and can be fast-forwarded. (use "git pull" to update your local branch) HEAD is now at 97e24c8d1cfd [CIR] Fix lit tests after is.fpclass pretty printing. NFC (#209026) INFO:2026-07-12T15:19:49Z:root:syncing... Deleted branch merge (was 5633e9710020). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge d384159a3e00] [gn build] Port 1b879464b362 2 files changed, 2 insertions(+) [merge 636c304eb84f] [gn build] Port 3bc47c8dc927 1 file changed, 1 insertion(+), 1 deletion(-) [merge 87fb6c309698] [gn build] Port 640079288c5e 1 file changed, 1 deletion(-) [merge b639076c5199] [gn build] Port d09048a46401 1 file changed, 1 insertion(+) [merge 5a8b68802f90] [gn build] Port d1dbd484ada2 1 file changed, 1 insertion(+) [merge fa234a024f5e] [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:2026-07-12T15:19:56Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/395] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix) [2/395] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix) [3/395] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix) [4/395] LINK obj/clang/unittests/libclang/libclangTests [5/395] LINK obj/clang/unittests/libclang/CrashTests/libclangCrashTests [6/395] 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) [7/395] LINK obj/clang/unittests/Sema/SemaTests [8/395] LINK obj/clang/unittests/Rewrite/RewriteTests [9/395] LINK obj/clang/unittests/Serialization/SerializationTests [10/395] LINK obj/clang/unittests/ScalableStaticAnalysis/ClangScalableAnalysisTests [11/395] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [12/395] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests [13/395] CXX obj/clang/unittests/Lex/LexTests.PPMemoryAllocationsTest.o [14/395] CXX obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests.Z3CrosscheckOracleTest.o [15/395] CXX obj/clang/unittests/Tooling/Syntax/SyntaxTests.SynthesisTest.o [16/395] CXX obj/clang/unittests/Tooling/Syntax/SyntaxTests.MutationsTest.o [17/395] CXX obj/clang/unittests/Tooling/ToolingTests.HeaderAnalysisTest.o [18/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.BitfieldInitializer.o [19/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.CXXBoolLiteralExpr.o [20/395] CXX obj/clang/unittests/Tooling/Syntax/SyntaxTests.TreeTest.o [21/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.InitListExprPreOrder.o [22/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.Class.o [23/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.LambdaExpr.o [24/395] CXX obj/clang/unittests/Tooling/ToolingTests.LookupTest.o [25/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.DeclRefExpr.o [26/395] CXX obj/clang/unittests/Tooling/ToolingTests.RecursiveASTVisitorTestDeclVisitor.o [27/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.IntegerLiteral.o [28/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.ImplicitCtorInitializer.o [29/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.CXXMemberCall.o [30/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.CXXOperatorCallExprTraverser.o [31/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.InitListExprPreOrderNoQueue.o [32/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.ConstructExpr.o [33/395] CXX obj/clang/unittests/Tooling/ToolingTests.RecursiveASTVisitorTestTypeLocVisitor.o [34/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.ImplicitCtor.o [35/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.DeductionGuide.o [36/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.CXXMethodDecl.o [37/395] CXX obj/clang/unittests/Tooling/ToolingTests.FixItTest.o [38/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.LambdaDefaultCapture.o [39/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.Concept.o [40/395] CXX obj/clang/unittests/Tooling/ToolingTests.QualTypeNamesTest.o [41/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.TraversalScope.o [42/395] CXX obj/clang/unittests/Tooling/Syntax/SyntaxTests.TreeTestBase.o [43/395] CXX obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests.UnsignedStatDemo.o [44/395] CXX obj/clang/unittests/Support/ClangSupportTests.TimeProfilerTest.o [45/395] CXX obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests.TestReturnValueUnderConstruction.o [46/395] CXX obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests.MemRegionDescriptiveNameTest.o [47/395] CXX obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests.SValSimplifyerTest.o [48/395] CXX obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests.ObjcBug-124477.o [49/395] CXX obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests.RegisterCustomCheckersTest.o [50/395] CXX obj/clang/unittests/Tooling/ToolingTests.ExecutionTest.o [51/395] CXX obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests.NoStateChangeFuncVisitorTest.o [52/395] CXX obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests.ParamRegionTest.o [53/395] CXX obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests.IsCLibraryFunctionTest.o [54/395] CXX obj/clang/unittests/Tooling/Syntax/SyntaxTests.BuildTreeTest.o [55/395] CXX obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests.StoreTest.o [56/395] CXX obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests.SymbolReaperTest.o [57/395] CXX obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests.FalsePositiveRefutationBRVisitorTest.o [58/395] CXX obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests.SValTest.o [59/395] CXX obj/clang/unittests/Tooling/Syntax/SyntaxTests.TokensTest.o [60/395] CXX obj/clang/unittests/Tooling/ToolingTests.RangeSelectorTest.o [61/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.InitListExprPostOrderNoQueue.o [62/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.InitListExprPostOrder.o [63/395] CXX obj/clang/unittests/Tooling/ToolingTests.RecursiveASTVisitorTestPostOrderVisitor.o [64/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.Attr.o [65/395] CXX obj/clang/unittests/Tooling/ToolingTests.LexicallyOrderedRecursiveASTVisitorTest.o [66/395] CXX obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests.RangeSetTest.o [67/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.CallbacksCompoundAssignOperator.o [68/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.CallbacksLeaf.o [69/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.CallbacksUnaryOperator.o [70/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.CallbacksBinaryOperator.o [71/395] CXX obj/clang/unittests/Tooling/RecursiveASTVisitorTests/ToolingTests.CallbacksCallExpr.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.