INFO:2026-09-13T08:33:45Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 8ea78db3c1bf..c4628f0385ef 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 c4628f0385ef [CMake] Disable linker version scripts for Emscripten (#221647) INFO:2026-09-13T08:33:49Z:root:syncing... Deleted branch merge (was cecbc4c71e54). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge f219722562d9] [gn build] Port 1 file changed, 1 insertion(+), 5 deletions(-) [gn build] Port -- https://github.com/llvm/llvm-project/commit/ INFO:2026-09-13T08:34:18Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/376] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/376] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/376] ACTION //lld/tools/lld:ld.lld(//llvm/utils/gn/build/toolchain:unix) [4/376] ACTION //lld/tools/lld:wasm-ld(//llvm/utils/gn/build/toolchain:unix) [5/376] ACTION //lld/tools/lld:lld-link(//llvm/utils/gn/build/toolchain:unix) [6/376] ACTION //lld/tools/lld:ld64.lld(//llvm/utils/gn/build/toolchain:unix) [7/376] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [8/376] 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) [9/376] CXX obj/clang/lib/Driver/ToolChains/Driver.SPIRVOpenMP.o [10/376] CXX obj/clang/lib/Driver/ToolChains/Driver.VEToolchain.o [11/376] CXX obj/clang/tools/libclang/libclang.CIndexer.o [12/376] CXX obj/clang/lib/Driver/ToolChains/Driver.PPCLinux.o [13/376] CXX obj/clang/lib/Driver/ToolChains/Driver.ZOS.o [14/376] CXX obj/clang/lib/Options/Options.OptionUtils.o [15/376] CXX obj/clang/lib/Driver/ToolChains/Driver.Solaris.o [16/376] CXX obj/clang/lib/Driver/ToolChains/Driver.TCE.o [17/376] CXX obj/clang/lib/Driver/Driver.Types.o [18/376] CXX obj/clang/lib/Driver/ToolChains/Driver.SYCL.o [19/376] CXX obj/clang/lib/Driver/ToolChains/Driver.UEFI.o [20/376] CXX obj/clang/tools/driver/clang.cc1gen_reproducer_main.o [21/376] CXX obj/clang/lib/Options/Options.DriverOptions.o [22/376] CXX obj/clang/tools/driver/clang.driver.o [23/376] CXX obj/clang/lib/Driver/ToolChains/Driver.XCore.o [24/376] CXX obj/clang/unittests/Driver/ClangDriverTests.ModuleCacheTest.o [25/376] CXX obj/clang/lib/Driver/ToolChains/Driver.PS4CPU.o [26/376] CXX obj/clang/lib/Driver/ToolChains/Driver.Serenity.o [27/376] CXX obj/clang/lib/Driver/Driver.XRayArgs.o [28/376] CXX obj/clang/lib/Tooling/Tooling.InterpolatingCompilationDatabase.o [29/376] CXX obj/clang/lib/Driver/ToolChains/Driver.SPIRV.o [30/376] CXX obj/clang/unittests/Driver/ClangDriverTests.GCCVersionTest.o [31/376] CXX obj/clang/lib/Driver/ToolChains/Driver.WebAssembly.o [32/376] CXX obj/clang/unittests/Driver/ClangDriverTests.SanitizerArgsTest.o [33/376] CXX obj/clang/unittests/Driver/ClangDriverTests.EscapedCommandLineTest.o [34/376] CXX obj/clang/unittests/Driver/ClangDriverTests.MultilibBuilderTest.o [35/376] CXX obj/clang/tools/driver/clang.cc1as_main.o [36/376] CXX obj/clang/unittests/Driver/ClangDriverTests.MultilibTest.o [37/376] CXX obj/clang/unittests/Driver/ClangDriverTests.DXCModeTest.o [38/376] CXX obj/clang/tools/clang-installapi/clang-installapi.Options.o [39/376] CXX obj/clang/unittests/Driver/ClangDriverTests.ToolChainTest.o [40/376] CXX obj/clang/lib/Interpreter/Interpreter.IncrementalExecutor.o [41/376] CXX obj/clang/tools/driver/clang.cc1_main.o [42/376] CXX obj/clang/lib/FrontendTool/FrontendTool.ExecuteCompilerInvocation.o [43/376] CXX obj/clang/lib/Interpreter/Interpreter.InterpreterUtils.o [44/376] CXX obj/lldb/source/Core/Core.ModuleList.o [45/376] CXX obj/lldb/source/Plugins/Platform/MacOSX/MacOSX.PlatformDarwin.o [46/376] CXX obj/clang/lib/Tooling/Tooling.Tooling.o [47/376] CXX obj/clang/tools/clang-check/clang-check.ClangCheck.o [48/376] CXX obj/clang/lib/Tooling/Tooling.CompilationDatabase.o [49/376] CXX obj/clang/lib/Interpreter/Interpreter.Value.o [50/376] CXX obj/clang/lib/Interpreter/Interpreter.InterpreterValuePrinter.o [51/376] CXX obj/clang/lib/Tooling/Tooling.DependencyScanningTool.o [52/376] CXX obj/clang/unittests/Tooling/ToolingTests.ToolingTest.o [53/376] CXX obj/clang/tools/clang-installapi/clang-installapi.ClangInstallAPI.o [54/376] CXX obj/clang/lib/Interpreter/Interpreter.Interpreter.o [55/376] CXX obj/clang/tools/clang-scan-deps/clang-scan-deps.ClangScanDeps.o [56/376] CXX obj/clang/lib/Frontend/Frontend.CompilerInvocation.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.