INFO:2026-05-06T22:14:14Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD d6075655afec..8acf74f40b3a 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 8acf74f40b3a [lldb] Partially support ConstantPtrAuth in IRForTarget::UnfoldConstant (#195899) INFO:2026-05-06T22:14:17Z:root:syncing... Deleted branch merge (was 182d04787a53). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge b5e78079e828] [gn build] Port 3fe311f215d0 1 file changed, 1 insertion(+) [merge e01bf11f0b19] [gn build] Port ebb9a79cd370 1 file changed, 4 insertions(+), 1 deletion(-) [gn build] Port 3fe311f215d0 -- https://github.com/llvm/llvm-project/commit/3fe311f215d0 [gn build] Port ebb9a79cd370 -- https://github.com/llvm/llvm-project/commit/ebb9a79cd370 INFO:2026-05-06T22:14:19Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/550] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [2/550] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [3/550] AR lib/libLLVMRISCVDesc.a [4/550] AR lib/libLLVMSparcCodeGen.a [5/550] AR lib/libLLVMSystemZCodeGen.a [6/550] LINK obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests FAILED: obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests ../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -Wl,--color-diagnostics -fuse-ld=lld -o obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests -Wl,--start-group obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests.DependencyScanningFilesystemTest.o obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests.InProcessModuleCacheTest.o obj/third-party/unittest/UnitTestMain/UnitTestMain.TestMain.o lib/libclangToolingDependencyScanning.a lib/libclangFrontend.a lib/libLLVMOption.a lib/libLLVMSupport.a lib/libclangAST.a lib/libclangBasic.a lib/libLLVMSupportBlake3.a lib/libLLVMDemangle.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/libLLVMBitReader.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/libclangAPINotes.a lib/libclangEdit.a lib/libclangOptions.a lib/libclangParse.a lib/libclangSema.a lib/libclangAnalysis.a lib/libclangASTMatchers.a lib/libclangAnalysisLifetimeSafety.a lib/libclangSupport.a lib/libLLVMFrontendOpenACC.a lib/libclangSerialization.a lib/libLLVMPlugins.a lib/libgtest.a -Wl,--end-group -ldl -lpthread -lz ld.lld: error: undefined symbol: llvm::detail::TakeError(llvm::Error) >>> referenced by InProcessModuleCacheTest.cpp >>> obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests.InProcessModuleCacheTest.o:(InProcessModuleCache_ReadWriteInvalidation_Test::TestBody()) >>> referenced by InProcessModuleCacheTest.cpp >>> obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests.InProcessModuleCacheTest.o:(InProcessModuleCache_ReadReadInvalidation_Test::TestBody()) >>> referenced by InProcessModuleCacheTest.cpp >>> obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests.InProcessModuleCacheTest.o:(InProcessModuleCache_ReadReadInvalidation_Test::TestBody()) clang++: error: linker command failed with exit code 1 (use -v to see invocation) [7/550] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [8/550] LINK ./bin/clang-extdef-mapping [9/550] LINK ./bin/clang-tidy [10/550] LINK obj/clang/unittests/Frontend/FrontendTests [11/550] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86CmovConversion.o [12/550] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86ArgumentStackSlotRebase.o [13/550] CXX obj/llvm/lib/Target/X86/GISel/LLVMX86CodeGen.X86RegisterBankInfo.o [14/550] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86AvoidTrailingCall.o [15/550] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86CompressEVEX.o [16/550] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86CleanupLocalDynamicTLS.o [17/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyCleanCodeAfterTrap.o [18/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyRuntimeLibcallSignatures.o [19/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblySetP2AlignOperands.o [20/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyLowerRefTypesIntPtrConv.o [21/550] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86AvoidStoreForwardingBlocks.o [22/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyOptimizeLiveIntervals.o [23/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyRegNumbering.o [24/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblySelectionDAGInfo.o [25/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyFixBrTableDefaults.o [26/550] CXX obj/llvm/lib/Target/X86/GISel/LLVMX86CodeGen.X86CallLowering.o [27/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblySortRegion.o [28/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblySubtarget.o [29/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyMCLowerPrePass.o [30/550] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86ExpandPseudo.o [31/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyNullifyDebugValueLists.o [32/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyISelDAGToDAG.o [33/550] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86DynAllocaExpander.o [34/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyFixFunctionBitcasts.o [35/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyLateEHPrepare.o [36/550] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86DomainReassignment.o [37/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyLowerBrUnless.o [38/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyReplacePhysRegs.o [39/550] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86CallFrameOptimization.o [40/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyExceptionInfo.o [41/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyDebugFixup.o [42/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyUtilities.o [43/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyInstrInfo.o [44/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyOptimizeReturned.o [45/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyRegisterInfo.o [46/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyMachineFunctionInfo.o [47/550] CXX obj/llvm/lib/Target/X86/GISel/LLVMX86CodeGen.X86LegalizerInfo.o [48/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyExplicitLocals.o [49/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyPeephole.o [50/550] CXX obj/llvm/unittests/CodeGen/CodeGenTests.SelectionDAGNodeConstructionTest.o [51/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyReduceToAnyAllTrue.o [52/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyFrameLowering.o [53/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyRefTypeMem2Local.o [54/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyMCInstLower.o [55/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyMemIntrinsicResults.o [56/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyRegColoring.o [57/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyFastISel.o [58/550] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86CallingConv.o [59/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyFixIrreducibleControlFlow.o [60/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyDebugValueManager.o [61/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyRegStackify.o [62/550] CXX obj/llvm/lib/Target/X86/GISel/LLVMX86CodeGen.X86PostLegalizerCombiner.o [63/550] CXX obj/llvm/lib/Target/X86/GISel/LLVMX86CodeGen.X86PreLegalizerCombiner.o [64/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyLowerEmscriptenEHSjLj.o [65/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyISelLowering.o [66/550] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86AsmPrinter.o [67/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyTargetMachine.o [68/550] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyTargetTransformInfo.o [69/550] CXX obj/llvm/lib/Target/X86/GISel/LLVMX86CodeGen.X86InstructionSelector.o [70/550] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.IRForTarget.o [71/550] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86CodeGenPassBuilder.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.