INFO:2026-09-10T15:37:51Z:root:pulling...
From github.com:llvm/llvm-project
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   5777c75fd91e..3c3c3d8141fe  main       -> origin/main
Switched to branch 'main'
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HEAD is now at 3c3c3d8141fe [LV] Strip unnecessary cl::opts from headers (NFC) (#221891)
INFO:2026-09-10T15:37:55Z:root:syncing...
Deleted branch merge (was ecb3ee9f53e5).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 2c18e5e4989a] [gn build] Port 672843a3f2ee
 1 file changed, 1 insertion(+)
[merge 67314ecded17] [gn build] Port c86292488b86
 1 file changed, 1 insertion(+)
[gn build] Port 672843a3f2ee -- https://github.com/llvm/llvm-project/commit/672843a3f2ee
[gn build] Port c86292488b86 -- https://github.com/llvm/llvm-project/commit/c86292488b86
INFO:2026-09-10T15:37:57Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/1082] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[2/1082] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[3/1082] AR lib/libLLVMCore.a
[4/1082] AR lib/libLLVMMC.a
[5/1082] AR lib/libLLVMCFGuard.a
[6/1082] AR lib/libLLVMFrontendHLSL.a
[7/1082] AR lib/libLLVMMCParser.a
[8/1082] AR lib/libLLVMDebugInfoPDB.a
[9/1082] AR lib/libLLVMSymbolize.a
[10/1082] LINK obj/llvm/unittests/MC/LoongArch/LoongArchMCTests
[11/1082] AR lib/libLLVMAnalysis.a
[12/1082] AR lib/libLLVMFrontendAtomic.a
[13/1082] AR lib/libLLVMObjectYAML.a
[14/1082] LINK ./bin/sanstats
[15/1082] AR lib/libLLVMSandboxIR.a
[16/1082] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[17/1082] LINK ./bin/llvm-ifs
[18/1082] CXX obj/llvm/lib/Target/AVR/LLVMAVRCodeGen.AVRShiftExpand.o
[19/1082] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonGenExtract.o
[20/1082] CXX obj/llvm/lib/Target/Mips/MCTargetDesc/MCTargetDesc.MipsMCTargetDesc.o
[21/1082] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchMCInstLower.o
[22/1082] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXIRPeephole.o
[23/1082] CXX obj/llvm/lib/Target/Lanai/LLVMLanaiCodeGen.LanaiMCInstLower.o
[24/1082] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXCtorDtorLowering.o
[25/1082] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUPrintfRuntimeBinding.o
[26/1082] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUPromoteKernelArguments.o
[27/1082] CXX obj/llvm/lib/Target/AVR/LLVMAVRCodeGen.AVRMCInstLower.o
[28/1082] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonVectorLoopCarriedReuse.o
[29/1082] CXX obj/llvm/tools/yaml2obj/yaml2obj.yaml2obj.o
[30/1082] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPURewriteOutArguments.o
[31/1082] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUUniformIntrinsicCombine.o
[32/1082] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUUnifyDivergentExitNodes.o
[33/1082] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXGenericToNVVM.o
[34/1082] CXX obj/llvm/lib/Target/ARM/MCTargetDesc/MCTargetDesc.ARMMCTargetDesc.o
[35/1082] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXLowerAggrCopies.o
[36/1082] CXX obj/llvm/lib/Target/PowerPC/LLVMPowerPCCodeGen.PPCBoolRetToInt.o
[37/1082] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonMCInstLower.o
[38/1082] CXX obj/clang-tools-extra/clangd/unittests/ClangdTests.DiagnosticsTests.o
FAILED: obj/clang-tools-extra/clangd/unittests/ClangdTests.DiagnosticsTests.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/clang-tools-extra/clangd/unittests/ClangdTests.DiagnosticsTests.o.d -o obj/clang-tools-extra/clangd/unittests/ClangdTests.DiagnosticsTests.o -c ../../clang-tools-extra/clangd/unittests/DiagnosticsTests.cpp -DGTEST_HAS_RTTI=0 -I../../clang-tools-extra/clangd/unittests -I../../clang-tools-extra/clangd -I../../clang-tools-extra/include-cleaner/include -Igen/clang-tools-extra/clangd/tool -Igen/clang-tools-extra/clangd/unittests -I../../llvm/include -Igen/llvm/include -I../../clang/include -Igen/clang/include -Igen/clang-tools-extra/clangd -Igen/clang/include/clang/AST -I. -Igen/clang/include/clang/Basic -Igen/llvm/include/llvm/Frontend/OpenMP -Igen/clang/include/clang/Tooling/Syntax -I../../third-party/unittest/googlemock/include -I../../third-party/unittest/googletest/include -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -fno-strict-aliasing -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
../../clang-tools-extra/clangd/unittests/DiagnosticsTests.cpp:22:10: fatal error: 'clang-tidy-config.h' file not found
   22 | #include "clang-tidy-config.h"
      |          ^~~~~~~~~~~~~~~~~~~~~
1 error generated.
[39/1082] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchAsmPrinter.o
[40/1082] CXX obj/llvm/lib/Target/AVR/LLVMAVRCodeGen.AVRAsmPrinter.o
[41/1082] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonAsmPrinter.o
[42/1082] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600MCInstLower.o
[43/1082] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFCheckAndAdjustIR.o
[44/1082] CXX obj/llvm/lib/Target/PowerPC/LLVMPowerPCCodeGen.PPCMCInstLower.o
[45/1082] CXX obj/llvm/lib/Target/Mips/LLVMMipsCodeGen.MipsMCInstLower.o
[46/1082] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600AsmPrinter.o
[47/1082] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFPreserveStaticOffset.o
[48/1082] CXX obj/llvm/lib/Target/Lanai/LLVMLanaiCodeGen.LanaiAsmPrinter.o
[49/1082] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXLowerArgs.o
[50/1082] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFMCInstLower.o
[51/1082] CXX obj/llvm/lib/Target/Mips/LLVMMipsCodeGen.MipsAsmPrinter.o
[52/1082] CXX obj/llvm/lib/Target/ARM/LLVMARMCodeGen.ARMMCInstLower.o
[53/1082] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIAnnotateControlFlow.o
[54/1082] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUSwLowerLDS.o
[55/1082] CXX obj/llvm/lib/Target/ARM/LLVMARMCodeGen.MVELaneInterleavingPass.o
[56/1082] CXX obj/llvm/lib/Target/ARM/LLVMARMCodeGen.MVEGatherScatterLowering.o
[57/1082] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXDwarfDebug.o
[58/1082] CXX obj/llvm/lib/Target/ARM/LLVMARMCodeGen.ARMSLSHardening.o
[59/1082] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFAsmPrinter.o
[60/1082] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUMCInstLower.o
[61/1082] CXX obj/llvm/lib/Target/ARM/LLVMARMCodeGen.ARMParallelDSP.o
[62/1082] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonLoopIdiomRecognition.o
[63/1082] CXX obj/llvm/lib/Target/ARM/LLVMARMCodeGen.MVETailPredication.o
[64/1082] CXX obj/llvm/lib/Target/PowerPC/LLVMPowerPCCodeGen.PPCLoopInstrFormPrep.o
[65/1082] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUPromoteAlloca.o
[66/1082] CXX obj/llvm/lib/Target/ARM/LLVMARMCodeGen.ARMAsmPrinter.o
[67/1082] CXX obj/llvm/lib/Target/PowerPC/LLVMPowerPCCodeGen.PPCAsmPrinter.o
[68/1082] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVAsmPrinter.o
[69/1082] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.SparcAsmPrinter.o
[70/1082] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonISelLowering.o
[71/1082] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BTFDebug.o
[72/1082] CXX obj/llvm/lib/Target/SystemZ/LLVMSystemZCodeGen.SystemZTDC.o
[73/1082] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXTargetTransformInfo.o
[74/1082] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyFixFunctionBitcasts.o
[75/1082] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVInterleavedAccess.o
[76/1082] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVGatherScatterLowering.o
[77/1082] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFCodeGenPassBuilder.o
[78/1082] CXX obj/llvm/lib/Target/SystemZ/LLVMSystemZCodeGen.SystemZAsmPrinter.o
[79/1082] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVCodeGenPrepare.o
[80/1082] CXX obj/llvm/lib/Target/PowerPC/LLVMPowerPCCodeGen.PPCTargetTransformInfo.o
[81/1082] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXISelLowering.o
[82/1082] CXX obj/llvm/lib/Target/SystemZ/LLVMSystemZCodeGen.SystemZMCInstLower.o
[83/1082] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.SparcISelLowering.o
[84/1082] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVPromoteConstant.o
[85/1082] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVZacasABIFix.o
[86/1082] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonVectorCombine.o
[87/1082] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyMCInstLower.o
[88/1082] CXX obj/llvm/lib/Target/SystemZ/LLVMSystemZCodeGen.SystemZELFAsmPrinter.o
[89/1082] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFTargetMachine.o
[90/1082] CXX obj/llvm/lib/Target/ARM/LLVMARMCodeGen.ARMTargetTransformInfo.o
[91/1082] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUTargetTransformInfo.o
[92/1082] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyReduceToAnyAllTrue.o
[93/1082] CXX obj/llvm/lib/Target/SystemZ/LLVMSystemZCodeGen.SystemZXPLINKAsmPrinter.o
[94/1082] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyAsmPrinter.o
[95/1082] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchISelLowering.o
[96/1082] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyLowerEmscriptenEHSjLj.o
[97/1082] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyCodeGenPassBuilder.o
[98/1082] CXX obj/llvm/lib/Target/PowerPC/LLVMPowerPCCodeGen.PPCISelLowering.o
[99/1082] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVTargetTransformInfo.o
[100/1082] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIISelLowering.o
[101/1082] CXX obj/llvm/lib/Target/ARM/LLVMARMCodeGen.ARMISelLowering.o
[102/1082] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUTargetMachine.o
[103/1082] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVISelLowering.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.