INFO:2026-10-28T16:27:46Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD ba09b3041fcd..4ad3d5ea1850 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 4ad3d5ea1850 [AVR] Introduce AVRCodeGenPassBuilder INFO:2026-10-28T16:27:51Z:root:syncing... Deleted branch merge (was 9aff05a22ec3). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge dc6fe75d3b44] [gn build] Port 4ad3d5ea1850 1 file changed, 1 insertion(+) [merge a4de95035cf0] [gn build] Port a068e44b95c5 1 file changed, 1 insertion(+) [gn build] Port 4ad3d5ea1850 -- https://github.com/llvm/llvm-project/commit/4ad3d5ea1850 [gn build] Port a068e44b95c5 -- https://github.com/llvm/llvm-project/commit/a068e44b95c5 INFO:2026-10-28T16:27:54Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/1873] AR lib/libclangTidyFuchsiaModule.a [2/1873] AR lib/libclangTidyCERTModule.a [3/1873] AR lib/libclangTidyLLVMModule.a [4/1873] AR lib/libclangTidyModernizeModule.a [5/1873] ACTION //libcxx/include:write_config_site(//llvm/utils/gn/build/toolchain:unix) FAILED: include/c++/v1/__config_site python3 ../../llvm/utils/gn/build/write_cmake_config.py -o include/c++/v1/__config_site ../../libcxx/include/__config_site.in _LIBCPP_ABI_FORCE_ITANIUM= _LIBCPP_ABI_FORCE_MICROSOFT= _LIBCPP_ABI_VERSION=1 _LIBCPP_ASSERTION_SEMANTIC_DEFAULT=_LIBCPP_ASSERTION_SEMANTIC_HARDENING_DEPENDENT _LIBCPP_EXTRA_SITE_DEFINES= _LIBCPP_HAS_FILESYSTEM=1 _LIBCPP_HAS_THREADS=1 _LIBCPP_HAS_MONOTONIC_CLOCK=1 _LIBCPP_HAS_MUSL_LIBC= _LIBCPP_HAS_THREAD_API_C11= _LIBCPP_HAS_THREAD_API_PTHREAD= _LIBCPP_HAS_THREAD_API_EXTERNAL= _LIBCPP_HAS_THREAD_API_WIN32= _LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS= _LIBCPP_HAS_VENDOR_AVAILABILITY_ANNOTATIONS= _LIBCPP_NO_VCRUNTIME= _LIBCPP_TYPEINFO_COMPARISON_IMPLEMENTATION= _LIBCPP_HAS_RANDOM_DEVICE=1 _LIBCPP_HAS_LOCALIZATION=1 _LIBCPP_HAS_UNICODE=1 _LIBCPP_HAS_WIDE_CHARACTERS=1 _LIBCPP_INSTRUMENTED_WITH_ASAN= _LIBCPP_ABI_DEFINES= _LIBCPP_HARDENING_MODE_DEFAULT=_LIBCPP_HARDENING_MODE_NONE _LIBCPP_LIBC_PICOLIBC= _LIBCPP_LIBC_NEWLIB= _LIBCPP_LIBC_LLVM_LIBC= _LIBCPP_PSTL_BACKEND_LIBDISPATCH= _LIBCPP_PSTL_BACKEND_SERIAL= _LIBCPP_PSTL_BACKEND_STD_THREAD=1 _LIBCPP_ABI_NAMESPACE=__1 _LIBCPP_HAS_TIME_ZONE_DATABASE=1 Traceback (most recent call last): File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 126, in sys.exit(main()) ~~~~^^ File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 76, in main in_line = var_re.sub(repl, in_line) File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 74, in repl return values[key] ~~~~~~^^^^^ KeyError: '_LIBCPP_ABI_NAMESPACE_LEN' [6/1873] ACTION //lldb/include/lldb/Host:Config(//llvm/utils/gn/build/toolchain:unix) FAILED: gen/lldb/include/lldb/Host/Config.h python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/lldb/include/lldb/Host/Config.h ../../lldb/include/lldb/Host/Config.h.cmake LLDB_EDITLINE_USE_WCHAR= LLDB_HAVE_EL_RFUNC_T= HAVE_PTSNAME_R= HAVE_NR_PROCESS_VM_READV= LLDB_ENABLE_CURSES= CURSES_HAVE_NCURSES_CURSES_H= LLDB_ENABLE_DYNAMIC_SCRIPTINTERPRETERS= LLDB_ENABLE_LUA= LLDB_ENABLE_MTE= LLDB_ENABLE_PYTHON= LLDB_ENABLE_PYTHON_LIMITED_API= LLDB_ENABLE_TREESITTER= LLDB_EMBED_PYTHON_HOME= LLDB_INSTALL_LIBDIR_BASENAME=lib LLDB_GLOBAL_INIT_DIRECTORY= LLDB_PYTHON_HOME= LLDB_PYTHON_RUNTIME_LIBRARY_BUILD_PATH= LLDB_DWO_DIAGNOSTIC_SUFFIX=Debugging\ will\ be\ degraded. LLDB_BUG_REPORT_URL=https://github.com/llvm/llvm-project/issues/ HAVE_LIBCOMPRESSION= LLDB_ENABLE_LIBEDIT= LLDB_ENABLE_LIBXML2=1 LLDB_ENABLE_POSIX=1 LLDB_ENABLE_TERMIOS=1 LLVM_ENABLE_CURL= HAVE_SYS_EVENT_H= HAVE_PPOLL=1 HAVE_PROCESS_VM_READV=1 Traceback (most recent call last): File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 126, in sys.exit(main()) ~~~~^^ File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 79, in main if values[var] == "0": ~~~~~~^^^^^ KeyError: 'HAVE_GETEXECPATH' [7/1873] AR lib/libclangTidyCppCoreGuidelinesModule.a [8/1873] LINK obj/llvm/unittests/Analysis/AnalysisTests [9/1873] CXX obj/llvm/unittests/MC/MCTests.Disassembler.o [10/1873] CXX obj/llvm/unittests/CGData/CodeGenDataTests.OutlinedHashTreeTest.o [11/1873] CXX obj/llvm/unittests/MC/MCTests.DwarfLineTables.o [12/1873] CXX obj/llvm/unittests/CodeGen/CodeGenTests.RegAllocBasicTest.o [13/1873] CXX obj/llvm/lib/Target/AVR/LLVMAVRCodeGen.AVRSubtarget.o [14/1873] CXX obj/llvm/lib/Target/AVR/LLVMAVRCodeGen.AVRRegisterInfo.o [15/1873] CXX obj/llvm/lib/Target/AVR/LLVMAVRCodeGen.AVRISelDAGToDAG.o [16/1873] CXX obj/llvm/lib/Target/AVR/LLVMAVRCodeGen.AVRFrameLowering.o [17/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIModeRegisterDefaults.o [18/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIPostRABundler.o [19/1873] CXX obj/llvm/lib/Target/AVR/LLVMAVRCodeGen.AVRTargetObjectFile.o [20/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIProgramInfo.o [21/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIFixVGPRCopies.o [22/1873] CXX obj/llvm/lib/Target/AVR/LLVMAVRCodeGen.AVRISelLowering.o [23/1873] CXX obj/llvm/lib/Target/AVR/LLVMAVRCodeGen.AVRInstrInfo.o [24/1873] CXX obj/llvm/lib/Target/AVR/LLVMAVRCodeGen.AVRAsmPrinter.o [25/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIInsertHardClauses.o [26/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIModeRegister.o [27/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNVOPDUtils.o [28/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIOptimizeExecMaskingPreRA.o [29/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIPostRA16BitMovFolding.o [30/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIShrinkInstructions.o [31/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNPreRAOptimizations.o [32/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600MCInstLower.o [33/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SILowerWWMCopies.o [34/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIPreEmitPeephole.o [35/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIAnnotateControlFlow.o [36/1873] CXX obj/llvm/lib/Target/AVR/LLVMAVRCodeGen.AVRExpandPseudoInsts.o [37/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIPeepholeSDWA.o [38/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIOptimizeExecMasking.o [39/1873] CXX obj/llvm/unittests/CodeGen/CodeGenTests.SelectionDAGNodeConstructionTest.o [40/1873] CXX obj/llvm/tools/llvm-calc-occupancy/llvm-calc-occupancy.llvm-calc-occupancy.o [41/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SILateBranchLowering.o [42/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SILoadStoreOptimizer.o [43/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNPreRALongBranchReg.o [44/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SILowerI1Copies.o [45/1873] CXX obj/llvm/lib/Target/AVR/LLVMAVRCodeGen.AVRCodeGenPassBuilder.o [46/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIFixSGPRCopies.o [47/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SILowerControlFlow.o [48/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SILowerSGPRSpills.o [49/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIPreAllocateWWMRegs.o [50/1873] CXX obj/llvm/unittests/CodeGen/CodeGenTests.PassManagerTest.o [51/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIFormMemoryClauses.o [52/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIWholeQuadMode.o [53/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIMemoryLegalizer.o [54/1873] CXX obj/llvm/lib/Target/AVR/LLVMAVRCodeGen.AVRTargetMachine.o [55/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIOptimizeVGPRLiveRange.o [56/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIFrameLowering.o [57/1873] CXX obj/llvm/lib/Target/AVR/LLVMAVRCodeGen.AVRTargetTransformInfo.o [58/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNSubtarget.o [59/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIMachineFunctionInfo.o [60/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIFoldOperands.o [61/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNRegPressure.o [62/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600TargetMachine.o [63/1873] CXX obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests.LegalizerHelperTest.o [64/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIInsertWaitcnts.o [65/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIRegisterInfo.o [66/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600TargetTransformInfo.o [67/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNSchedStrategy.o [68/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600ISelDAGToDAG.o [69/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIInstrInfo.o [70/1873] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIISelLowering.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.