INFO:2026-09-25T02:08:47Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   f119c93418eb..f91a3b1bcd7b  main       -> origin/main
Switched to branch 'main'
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HEAD is now at f91a3b1bcd7b [BOLT,test] Add missing pipe in dwarf5-debug-names-skip-forward-decl.s (#226338)
INFO:2026-09-25T02:08:51Z:root:syncing...
Deleted branch merge (was 007110df3f7c).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge d9b1ebf460f3] [gn build] Port 6bef34a7ebbe
 2 files changed, 2 insertions(+)
[merge e8d51846aced] [gn build] Port 9d90850fe6b0
 1 file changed, 1 insertion(+)
[merge 0cfec03713c8] [gn build] Port d0c787e447e1
 1 file changed, 1 insertion(+)
[merge 50016a2b298e] [gn build] Port f6e450004591
 1 file changed, 1 insertion(+)
[gn build] Port 6bef34a7ebbe -- https://github.com/llvm/llvm-project/commit/6bef34a7ebbe
[gn build] Port 9d90850fe6b0 -- https://github.com/llvm/llvm-project/commit/9d90850fe6b0
[gn build] Port d0c787e447e1 -- https://github.com/llvm/llvm-project/commit/d0c787e447e1
[gn build] Port f6e450004591 -- https://github.com/llvm/llvm-project/commit/f6e450004591
INFO:2026-09-25T02:08:55Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/1500] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[2/1500] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[3/1500] LINK obj/clang/unittests/offload-arch/OffloadArchTests
FAILED: obj/clang/unittests/offload-arch/OffloadArchTests 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -Wl,--color-diagnostics -fuse-ld=lld -o obj/clang/unittests/offload-arch/OffloadArchTests -Wl,--start-group obj/clang/tools/offload-arch/OffloadArchTests.AMDGPUArchByKFD.o obj/clang/unittests/offload-arch/OffloadArchTests.OffloadArchTest.o obj/third-party/unittest/UnitTestMain/UnitTestMain.TestMain.o lib/libclangBasic.a lib/libLLVMSupport.a lib/libLLVMTestingSupport.a lib/libLLVMOption.a lib/libLLVMSupportBlake3.a lib/libLLVMDemangle.a lib/libLLVMTargetParser.a lib/libgtest.a -Wl,--end-group -ldl -lpthread -lz
ld.lld: error: undefined symbol: getIntelGPUArchName[abi:cxx11](unsigned int)
>>> referenced by OffloadArchTest.cpp
>>>               obj/clang/unittests/offload-arch/OffloadArchTests.OffloadArchTest.o:(IntelGPUArchName_KnownArchitecturesGetAFriendlyName_Test::TestBody())
>>> referenced by OffloadArchTest.cpp
>>>               obj/clang/unittests/offload-arch/OffloadArchTests.OffloadArchTest.o:(IntelGPUArchName_KnownArchitecturesGetAFriendlyName_Test::TestBody())
>>> referenced by OffloadArchTest.cpp
>>>               obj/clang/unittests/offload-arch/OffloadArchTests.OffloadArchTest.o:(IntelGPUArchName_KnownArchitecturesGetAFriendlyName_Test::TestBody())
>>> referenced 8 more times
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
[4/1500] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[5/1500] CXX obj/llvm/lib/Target/X86/MCTargetDesc/MCTargetDesc.X86WinCOFFStreamer.o
[6/1500] CXX obj/llvm/lib/Target/X86/MCTargetDesc/MCTargetDesc.X86MnemonicTables.o
[7/1500] CXX obj/llvm/lib/Target/X86/MCTargetDesc/MCTargetDesc.X86WinCOFFObjectWriter.o
[8/1500] CXX obj/llvm/lib/Target/X86/MCTargetDesc/MCTargetDesc.X86MachObjectWriter.o
[9/1500] CXX obj/llvm/lib/Target/X86/MCTargetDesc/MCTargetDesc.X86MCLFIRewriter.o
[10/1500] CXX obj/llvm/lib/Target/X86/MCTargetDesc/MCTargetDesc.X86WinCOFFTargetStreamer.o
[11/1500] CXX obj/llvm/lib/Target/X86/MCTargetDesc/MCTargetDesc.X86MCCodeEmitter.o
[12/1500] CXX obj/llvm/lib/Transforms/CFGuard/CFGuard.CFGuard.o
[13/1500] CXX obj/llvm/lib/Transforms/Coroutines/Coroutines.CoroConditionalWrapper.o
[14/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86InstrFMA3Info.o
[15/1500] CXX obj/llvm/lib/Transforms/Coroutines/Coroutines.CoroAnnotationElide.o
[16/1500] CXX obj/llvm/lib/Transforms/Coroutines/Coroutines.CoroEarly.o
[17/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86InstrFoldTables.o
[18/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86LFIRewritePass.o
[19/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86MachineFunctionInfo.o
[20/1500] CXX obj/llvm/lib/Transforms/Coroutines/Coroutines.CoroCleanup.o
[21/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86MacroFusion.o
[22/1500] CXX obj/llvm/lib/Transforms/IPO/IPO.AlwaysInliner.o
[23/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86WinEHUnwindV3.o
[24/1500] CXX obj/llvm/lib/Transforms/Coroutines/Coroutines.CoroElide.o
[25/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86WinEHUnwindV2.o
[26/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86SelectionDAGInfo.o
[27/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86InsertX87Wait.o
[28/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86SuppressAPXForReloc.o
[29/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86LoadValueInjectionRetHardening.o
[30/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86PadShortFunction.o
[31/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FixupSetCC.o
[32/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FixupVectorConstants.o
[33/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86InsertVZeroUpper.o
[34/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86SpeculativeExecutionSideEffectSuppression.o
[35/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86IndirectBranchTracking.o
[36/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FixupLEAs.o
[37/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FloatingPoint.o
[38/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86GlobalBaseReg.o
[39/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FixupBWInsts.o
[40/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FixupInstTuning.o
[41/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86ReturnThunks.o
[42/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FastTileConfig.o
[43/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86LowerTileCopy.o
[44/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86InterleavedAccess.o
[45/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86IndirectThunks.o
[46/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86LowerAMXIntrinsics.o
[47/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86Subtarget.o
[48/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86WinEHState.o
[49/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86PartialReduction.o
[50/1500] CXX obj/llvm/lib/Transforms/Coroutines/Coroutines.CoroFrame.o
[51/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86TileConfig.o
[52/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86OptimizeLEAs.o
[53/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86LowerAMXType.o
[54/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FlagsCopyLowering.o
[55/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86RegisterInfo.o
[56/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86PreTileConfig.o
[57/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86LoadValueInjectionLoadHardening.o
[58/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86SpeculativeLoadHardening.o
[59/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86ISelLoweringCall.o
[60/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86MCInstLower.o
[61/1500] CXX obj/llvm/lib/Target/X86/MCTargetDesc/MCTargetDesc.X86MCTargetDesc.o
[62/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86InstCombineIntrinsic.o
[63/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FrameLowering.o
[64/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86TargetMachine.o
[65/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86InstrInfo.o
[66/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86TargetTransformInfo.o
[67/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86ISelDAGToDAG.o
[68/1500] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86ISelLowering.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.