INFO:2026-09-13T21:09:10Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD cf530065be1f..4b08871f7ffe 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 4b08871f7ffe [SSAF][SourceEdit] Wire in 'clang-ssaf-src-edit-merge' and add multi-TU tests (#220372) INFO:2026-09-13T21:09:13Z:root:syncing... Deleted branch merge (was 84c9ecd05d12). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge de4090dfef54] [gn build] Port 1 file changed, 1 insertion(+), 5 deletions(-) [merge 68bd1028d737] [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:2026-09-13T21:09:44Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/249] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/249] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/249] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix) [4/249] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix) [5/249] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix) [6/249] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix) [7/249] ACTION //compiler-rt/test/asan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [8/249] ACTION //llvm/include/llvm/Config:AsmPrinters.def(//llvm/utils/gn/build/toolchain:stage2_unix) [9/249] ACTION //llvm/include/llvm/Config:Disassemblers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [10/249] ACTION //compiler-rt/test/hwasan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [11/249] ACTION //compiler-rt/test/builtins:builtins_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [12/249] ACTION //llvm/include/llvm/Config:TargetMCAs.def(//llvm/utils/gn/build/toolchain:stage2_unix) [13/249] ACTION //llvm/include/llvm/Config:Targets.def(//llvm/utils/gn/build/toolchain:stage2_unix) [14/249] ACTION //llvm/include/llvm/Config:Targets(//llvm/utils/gn/build/toolchain:stage2_unix) [15/249] ACTION //llvm/include/llvm/Config:AsmParsers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [16/249] ACTION //compiler-rt/test/lsan:asan_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [17/249] ACTION //llvm/include/llvm/Config:abi-breaking(//llvm/utils/gn/build/toolchain:stage2_unix) [18/249] ACTION //llvm/include/llvm/Config:llvm-config(//llvm/utils/gn/build/toolchain:stage2_unix) [19/182] ACTION //llvm/include/llvm/Support:write_extension_def(//llvm/utils/gn/build/toolchain:stage2_unix) [20/182] ACTION //llvm/include/llvm/Config:TargetExegesis.def(//llvm/utils/gn/build/toolchain:stage2_unix) [21/182] ACTION //llvm/include/llvm/Support:write_vcsrevision(//llvm/utils/gn/build/toolchain:stage2_unix) [22/182] ACTION //llvm/include/llvm/Config:config(//llvm/utils/gn/build/toolchain:stage2_unix) [23/173] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [24/173] ACTION //compiler-rt/lib/ubsan:ubsan_loop_detect_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [25/173] ACTION //compiler-rt/lib/ubsan:ubsan_static_cxx_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [26/173] ACTION //libcxx/src:cxx_symlink(//llvm/utils/gn/build/toolchain:stage2_unix) [27/173] ACTION //compiler-rt/lib/ubsan:ubsan_static_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [28/173] ACTION //compiler-rt/lib/ubsan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [29/173] 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) [30/173] ACTION //compiler-rt/lib/hwasan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [31/173] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix) [32/173] CXX stage2_unix/obj/llvm/lib/Support/Support.DivisionByConstantInfo.o [33/173] SOLINK lib/clang/24/lib/linux/libclang_rt.ubsan_standalone-x86_64.so [34/173] CXX stage2_unix/obj/llvm/lib/Support/Support.DynamicAPInt.o [35/173] CXX stage2_unix/obj/llvm/lib/Support/Support.CHERICapabilityFormat.o [36/173] CXX stage2_unix/obj/llvm/lib/Support/Support.Allocator.o [37/173] CXX stage2_unix/obj/llvm/lib/Support/Support.BlockFrequency.o [38/173] CXX stage2_unix/obj/llvm/lib/Support/Support.APSInt.o [39/173] CXX stage2_unix/obj/llvm/lib/Support/Support.FloatingPointMode.o [40/173] CXX stage2_unix/obj/llvm/lib/Support/Support.AArch64AttributeParser.o [41/173] CXX stage2_unix/obj/llvm/lib/Support/Support.CSKYAttributeParser.o [42/173] CXX stage2_unix/obj/llvm/lib/Support/Support.ErrorHandling.o [43/173] CXX stage2_unix/obj/llvm/lib/Support/Support.BinaryStreamWriter.o [44/173] CXX stage2_unix/obj/llvm/lib/Support/Support.BinaryStreamRef.o [45/173] CXX stage2_unix/obj/llvm/lib/Support/Support.DataExtractor.o [46/173] CXX stage2_unix/obj/llvm/lib/Support/Support.BinaryStreamReader.o [47/173] CXX stage2_unix/obj/llvm/lib/Support/Support.Debug.o [48/173] CXX stage2_unix/obj/llvm/lib/Support/Support.APFixedPoint.o [49/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoHooksUnitTest.scudo_unit_test_main.o [50/173] CXX stage2_unix/obj/llvm/lib/Support/Support.FileCollector.o [51/173] CXX stage2_unix/obj/llvm/lib/Support/Support.Error.o [52/173] CXX stage2_unix/obj/llvm/lib/Support/Support.DebugCounter.o [53/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.checksum_test.o [54/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoCxxUnitTest.scudo_unit_test_main.o [55/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoCUnitTest.scudo_unit_test_main.o [56/173] CXX stage2_unix/obj/llvm/lib/Support/Support.Caching.o [57/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.bytemap_test.o [58/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.scudo_unit_test_main.o [59/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.chunk_test.o [60/173] CXX stage2_unix/obj/llvm/lib/Support/Support.CachePruning.o [61/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.mutex_test.o [62/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.stats_test.o [63/173] CXX stage2_unix/obj/llvm/lib/Support/Support.FileUtilities.o [64/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.report_test.o [65/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.common_test.o [66/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.size_class_map_test.o [67/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.condition_variable_test.o [68/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.memtag_test.o [69/173] CXX stage2_unix/obj/llvm/lib/Support/Support.ELFAttrParserCompact.o [70/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.allocator_config_test.o [71/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.vector_test.o [72/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.flags_test.o [73/173] CXX stage2_unix/obj/llvm/lib/Support/Support.AMDGPUMetadata.o [74/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.atomic_test.o [75/173] CXX stage2_unix/obj/llvm/lib/Support/Support.ARMAttributeParser.o [76/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.strings_test.o [77/173] CXX stage2_unix/obj/llvm/lib/Support/Support.CodeGenCoverage.o [78/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.quarantine_test.o [79/173] CXX stage2_unix/obj/llvm/lib/Support/Support.ELFAttrParserExtended.o [80/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.map_test.o [81/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.timing_test.o [82/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.list_test.o [83/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.tsd_test.o [84/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoCUnitTest.wrappers_c_test.o [85/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoCxxUnitTest.wrappers_cpp_test.o [86/173] CXX stage2_unix/obj/llvm/lib/Support/Support.BalancedPartitioning.o [87/173] CXX stage2_unix/obj/llvm/lib/Support/Support.APInt.o [88/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.error_info_test.o [89/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.release_test.o [90/173] CXX stage2_unix/obj/llvm/lib/Support/Support.CommandLine.o [91/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.secondary_test.o [92/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.primary_test.o [93/173] CXX stage2_unix/obj/llvm/lib/Support/Support.APFloat.o [94/173] CXX stage2_unix/obj/compiler-rt/lib/scudo/standalone/tests/ScudoUnitTest.combined_test.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.