INFO:2026-09-13T22:01:05Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD e33c1e82dfa3..cc6d78e8eea2 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 cc6d78e8eea2 [VPlan] Fold shifts by zero. (#223276) INFO:2026-09-13T22:01:13Z:root:syncing... Deleted branch merge (was 79f053319238). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge 761ff178f879] [gn build] Port 1 file changed, 1 insertion(+), 5 deletions(-) [merge 86951c68c539] [gn build] Port 240670d0d5dc 1 file changed, 1 insertion(+) [gn build] Port -- https://github.com/llvm/llvm-project/commit/ [gn build] Port 240670d0d5dc -- https://github.com/llvm/llvm-project/commit/240670d0d5dc INFO:2026-09-13T22:01:43Z: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] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [4/377] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanAnalysis.o [5/377] CXX obj/llvm/unittests/Transforms/Vectorize/VectorizeTests.VPlanPatternMatchTest.o [6/377] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanVerifier.o [7/377] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanEVLTailFolding.o [8/377] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanUnroll.o [9/377] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanLowering.o [10/377] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanPredicator.o [11/377] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanUtils.o [12/377] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanConstruction.o [13/377] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlan.o [14/377] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanRecipes.o [15/377] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.LoopVectorize.o [16/377] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanTransforms.o [17/377] AR lib/libLLVMVectorize.a [18/377] LINK ./bin/lli-child-target [19/377] LINK ./bin/llvm-cxxmap [20/377] LINK obj/llvm/unittests/ExecutionEngine/ExecutionEngineTests [21/377] LINK ./bin/llvm-link [22/377] LINK obj/llvm/unittests/CGData/CodeGenDataTests [23/377] LINK ./bin/llvm-libtool-darwin [24/377] LINK ./bin/llvm-profgen [25/377] LINK ./bin/llvm-dwp [26/377] LINK ./bin/llvm-xray [27/377] LINK ./bin/llvm-mc [28/377] LINK ./bin/llvm-ml [29/377] LINK ./bin/llvm-cxxdump [30/377] LINK ./bin/llc FAILED: bin/llc ../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -rdynamic -Wl,--color-diagnostics -fuse-ld=lld -o ./bin/llc -Wl,--start-group obj/llvm/tools/llc/llc.llc.o lib/libLLVMAnalysis.a lib/libLLVMCodeGen.a lib/libLLVMAsmPrinter.a lib/libLLVMMIRParser.a lib/libLLVMSelectionDAG.a lib/libLLVMCore.a lib/libLLVMIRPrinter.a lib/libLLVMIRReader.a lib/libLLVMMC.a lib/libLLVMPasses.a lib/libLLVMPlugins.a lib/libLLVMSupport.a lib/libLLVMTarget.a lib/libLLVMTargetParser.a lib/libLLVMScalarOpts.a lib/libLLVMTransformUtils.a lib/libLLVMVectorize.a lib/libLLVMBinaryFormat.a lib/libLLVMSupportBlake3.a lib/libLLVMDemangle.a lib/libLLVMFrontendHLSL.a lib/libLLVMRemarks.a lib/libLLVMBitstreamReader.a lib/libLLVMProfileData.a lib/libLLVMDebugInfoDWARF.a lib/libLLVMDebugInfoDWARFLowLevel.a lib/libLLVMDebugInfoCodeView.a lib/libLLVMDebugInfoMSF.a lib/libLLVMObject.a lib/libLLVMBitReader.a lib/libLLVMAsmParser.a lib/libLLVMMCParser.a lib/libLLVMTextAPI.a lib/libLLVMSymbolize.a lib/libLLVMDebugInfoBTF.a lib/libLLVMDebugInfoGSYM.a lib/libLLVMDebugInfoPDB.a lib/libLLVMBitWriter.a lib/libLLVMCGData.a lib/libLLVMCodeGenTypes.a lib/libLLVMObjCARCOpts.a lib/libLLVMAggressiveInstCombine.a lib/libLLVMInstCombine.a lib/libLLVMGlobalISel.a lib/libLLVMCFGuard.a lib/libLLVMCoroutines.a lib/libLLVMipo.a lib/libLLVMFrontendOpenMP.a lib/libLLVMFrontendAtomic.a lib/libLLVMFrontendDirective.a lib/libLLVMFrontendOffloading.a lib/libLLVMObjectYAML.a lib/libLLVMLinker.a lib/libLLVMInstrumentation.a lib/libLLVMSandboxIR.a lib/libLLVMHipStdPar.a lib/libLLVMAArch64CodeGen.a lib/libLLVMAArch64Desc.a lib/libLLVMAArch64Info.a lib/libLLVMAArch64Utils.a lib/libLLVMAArch64AsmParser.a lib/libLLVMAArch64Disassembler.a lib/libLLVMMCDisassembler.a lib/libLLVMAMDGPUCodeGen.a lib/libLLVMAMDGPUDesc.a lib/libLLVMAMDGPUInfo.a lib/libLLVMAMDGPUUtils.a lib/libLLVMAMDGPUAsmParser.a lib/libLLVMAMDGPUDisassembler.a lib/libLLVMAMDGPUTargetMCA.a lib/libLLVMARMCodeGen.a lib/libLLVMARMDesc.a lib/libLLVMARMInfo.a lib/libLLVMARMUtils.a lib/libLLVMARMAsmParser.a lib/libLLVMARMDisassembler.a lib/libLLVMAVRCodeGen.a lib/libLLVMAVRDesc.a lib/libLLVMAVRInfo.a lib/libLLVMAVRAsmParser.a lib/libLLVMAVRDisassembler.a lib/libLLVMBPFCodeGen.a lib/libLLVMBPFDesc.a lib/libLLVMBPFInfo.a lib/libLLVMBPFAsmParser.a lib/libLLVMBPFDisassembler.a lib/libLLVMHexagonCodeGen.a lib/libLLVMHexagonDesc.a lib/libLLVMHexagonInfo.a lib/libLLVMHexagonAsmParser.a lib/libLLVMHexagonDisassembler.a lib/libLLVMLanaiCodeGen.a lib/libLLVMLanaiDesc.a lib/libLLVMLanaiInfo.a lib/libLLVMLanaiAsmParser.a lib/libLLVMLanaiDisassembler.a lib/libLLVMLoongArchCodeGen.a lib/libLLVMLoongArchDesc.a lib/libLLVMLoongArchInfo.a lib/libLLVMLoongArchAsmParser.a lib/libLLVMLoongArchDisassembler.a lib/libLLVMMipsCodeGen.a lib/libLLVMMipsDesc.a lib/libLLVMMipsInfo.a lib/libLLVMMipsAsmParser.a lib/libLLVMMipsDisassembler.a lib/libLLVMNVPTXCodeGen.a lib/libLLVMNVPTXDesc.a lib/libLLVMNVPTXInfo.a lib/libLLVMPowerPCCodeGen.a lib/libLLVMPowerPCDesc.a lib/libLLVMPowerPCInfo.a lib/libLLVMPowerPCAsmParser.a lib/libLLVMPowerPCDisassembler.a lib/libLLVMRISCVCodeGen.a lib/libLLVMRISCVDesc.a lib/libLLVMRISCVInfo.a lib/libLLVMRISCVAsmParser.a lib/libLLVMRISCVDisassembler.a lib/libLLVMTargetRISCVMCA.a lib/libLLVMMCA.a lib/libLLVMSparcCodeGen.a lib/libLLVMSparcDesc.a lib/libLLVMSparcInfo.a lib/libLLVMSparcAsmParser.a lib/libLLVMSparcDisassembler.a lib/libLLVMSystemZCodeGen.a lib/libLLVMSystemZDesc.a lib/libLLVMSystemZInfo.a lib/libLLVMSystemZAsmParser.a lib/libLLVMSystemZDisassembler.a lib/libLLVMWebAssemblyCodeGen.a lib/libLLVMWebAssemblyDesc.a lib/libLLVMWebAssemblyInfo.a lib/libLLVMWebAssemblyUtils.a lib/libLLVMWebAssemblyAsmParser.a lib/libLLVMWebAssemblyDisassembler.a lib/libLLVMX86CodeGen.a lib/libLLVMX86Desc.a lib/libLLVMX86Info.a lib/libLLVMX86AsmParser.a lib/libLLVMX86Disassembler.a lib/libLLVMTargetX86MCA.a -Wl,--end-group -ldl -lpthread -lz ld.lld: error: undefined symbol: llcMain >>> referenced by llc.cpp >>> obj/llvm/tools/llc/llc.llc.o:(main) clang++: error: linker command failed with exit code 1 (use -v to see invocation) [31/377] LINK ./bin/llvm-lipo [32/377] LINK ./bin/llvm-rtdyld [33/377] LINK ./bin/lli [34/377] ACTION //llvm/tools/llvm-ml:llvm-ml64(//llvm/utils/gn/build/toolchain:unix) [35/377] LINK ./bin/llvm-extract [36/377] LINK ./bin/llvm-bolt-heatmap [37/377] LINK ./bin/llvm-jitlink [38/377] LINK ./bin/llvm-calc-occupancy [39/377] LINK ./bin/llvm-bolt [40/377] LINK obj/llvm/unittests/ExecutionEngine/JITLink/JITLinkTests [41/377] LINK obj/llvm/unittests/DebugInfo/GSYM/DebugInfoGSYMTests [42/377] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests [43/377] LINK obj/bolt/unittests/Passes/PassTests [44/377] LINK obj/llvm/unittests/MC/X86/X86MCTests [45/377] LINK obj/bolt/unittests/Core/CoreTests [46/377] LINK ./bin/llvm-exegesis [47/377] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests [48/377] LINK ./bin/llvm-ar [49/377] LINK ./bin/llvm-opt-fuzzer [50/377] LINK obj/llvm/unittests/Frontend/LLVMFrontendTests [51/377] LINK obj/clang/unittests/CrossTU/CrossTUTests [52/377] LINK obj/llvm/unittests/MC/MCTests [53/377] LINK ./bin/llvm-gsymutil [54/377] LINK ./bin/clang-linker-wrapper [55/377] LINK obj/bolt/unittests/Profile/ProfileTests [56/377] LINK ./bin/llvm-split [57/377] LINK obj/llvm/unittests/Passes/Plugins/PluginsTests [58/377] LINK obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests [59/377] LINK obj/lld/unittests/AsLibELF/LLDAsLibELFTests [60/377] LINK ./bin/dsymutil [61/377] LINK ./bin/llvm-isel-fuzzer [62/377] LINK ./bin/clang-sycl-linker [63/377] LINK obj/lld/unittests/AsLibAll/LLDAsLibAllTests [64/377] LINK ./bin/llvm-lto [65/377] LINK obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests [66/377] LINK ./bin/lld [67/377] LINK ./bin/clang-scan-deps [68/377] LINK obj/llvm/unittests/Analysis/AnalysisTests [69/377] LINK ./bin/clang-import-test [70/377] LINK obj/llvm/unittests/DebugInfo/DWARF/DebugInfoDWARFTests [71/377] LINK ./bin/llvm-lto2 [72/377] SOLINK ./lib/libLTO.so [73/377] LINK ./bin/llvm-reduce [74/377] LINK obj/llvm/unittests/CodeGen/CodeGenTests [75/377] LINK obj/llvm/unittests/IR/IRTests [76/377] LINK ./bin/lldb-server [77/377] LINK ./bin/llvm-ir2vec [78/377] LINK obj/clang/unittests/Frontend/FrontendTests [79/377] LINK ./bin/opt [80/377] LINK obj/clang/unittests/Driver/ClangDriverTests [81/377] LINK ./bin/clang-check [82/377] LINK ./bin/clang-repl [83/377] LINK ./bin/clang-nvlink-wrapper [84/377] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [85/377] LINK ./bin/llvm-c-test [86/377] LINK ./bin/llvm-dwarfutil [87/377] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests [88/377] LINK obj/llvm/unittests/Passes/PassBuilderBindings/PassesBindingsTests [89/377] LINK obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests [90/377] LINK obj/llvm/unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests [91/377] LINK ./bin/lldb-dap [92/377] SOLINK ./lib/libclang.so [93/377] LINK ./bin/lldb-test [94/377] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests [95/377] LINK obj/clang/unittests/Tooling/ToolingTests ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.