INFO:2026-10-28T17:07:03Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD e32267307857..404aa5dbbcf7 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 404aa5dbbcf7 [SPIRV] Emit NSDI opcode DebugTypeEnum (#234752) INFO:2026-10-28T17:07:06Z:root:syncing... Deleted branch merge (was 3e10dfd118cd). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge a57294f7166c] [gn build] Port 4ad3d5ea1850 1 file changed, 1 insertion(+) [merge 38488be00f1e] [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:2026-10-28T17:07:10Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/1483] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix) [2/1483] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix) [3/1483] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix) [4/1483] 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' [5/1483] ACTION //llvm/unittests/TableGen:AutomataTables(//llvm/utils/gn/build/toolchain:unix) [6/1483] 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' [7/1483] SOLINK obj/llvm/unittests/Passes/Plugins/DoublerPlugin.so [8/1483] LINK obj/llvm/unittests/Remarks/RemarksTests [9/1483] ACTION //llvm/unittests/TableGen:AutomataAutomata(//llvm/utils/gn/build/toolchain:unix) [10/1483] LINK obj/llvm/unittests/Linker/LinkerTests [11/1483] LINK obj/llvm/unittests/MC/SystemZ/SystemZAsmLexerTests [12/1483] LINK obj/llvm/unittests/Object/ObjectTests [13/1483] LINK obj/llvm/unittests/SandboxIR/SandboxIRTests [14/1483] LINK obj/llvm/unittests/ObjCopy/ObjCopyTests [15/1483] LINK obj/llvm/unittests/ObjectYAML/ObjectYAMLTests [16/1483] LINK obj/llvm/unittests/ProfileData/ProfileDataTests [17/1483] LINK obj/llvm/unittests/MC/X86/X86MCTests [18/1483] LINK obj/llvm/unittests/MC/MCTests [19/1483] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests [20/1483] LINK obj/llvm/unittests/Passes/PassBuilderBindings/PassesBindingsTests [21/1483] LINK obj/llvm/unittests/MI/MITests [22/1483] LINK obj/llvm/unittests/MIR/MIRTests [23/1483] CXX obj/llvm/unittests/Target/TargetMachineCTests.TargetMachineOptionsTest.o [24/1483] CXX obj/llvm/unittests/Option/OptionTests.OptionMarshallingTest.o [25/1483] CXX obj/llvm/unittests/Target/RISCV/RISCVTests.RISCVBaseInfoTest.o [26/1483] CXX obj/llvm/unittests/Target/PowerPC/PowerPCTests.AIXRelocModelTest.o [27/1483] CXX obj/llvm/unittests/Telemetry/TelemetryTests.TelemetryTest.o [28/1483] CXX obj/llvm/unittests/Option/OptionTests.OptionParsingTest.o [29/1483] CXX obj/llvm/unittests/Option/OptionTests.OptionSubCommandsTest.o [30/1483] CXX obj/llvm/unittests/Target/LoongArch/LoongArchTests.MCInstrAnalysisTest.o [31/1483] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64InstPrinterTest.o [32/1483] CXX obj/llvm/unittests/Target/RISCV/RISCVTests.MCInstrAnalysisTest.o [33/1483] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.SMEAttributesTest.o [34/1483] CXX obj/llvm/unittests/Option/OptionTests.LibraryOptionsTest.o [35/1483] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.MCInstrAnalysisTest.o [36/1483] CXX obj/llvm/unittests/Transforms/IPO/IPOTests.FunctionSpecializationTest.o [37/1483] CXX obj/llvm/unittests/Target/X86/X86Tests.MachineSizeOptsTest.o [38/1483] CXX obj/llvm/unittests/Target/ARM/ARMTests.ARMSelectionDAGTest.o [39/1483] CXX obj/llvm/unittests/Target/RISCV/RISCVTests.RISCVSelectionDAGTest.o [40/1483] CXX obj/llvm/unittests/Transforms/IPO/IPOTests.AttributorTest.o [41/1483] CXX obj/llvm/unittests/Transforms/Coroutines/CoroTests.ExtraRematTest.o [42/1483] CXX obj/llvm/unittests/Target/X86/X86Tests.TernlogTest.o [43/1483] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AddressingModes.o [44/1483] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64SVESchedPseudoTest.o [45/1483] CXX obj/llvm/unittests/Target/X86/X86Tests.X86SelectionDAGTest.o [46/1483] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.DecomposeStackOffsetTest.o [47/1483] CXX obj/llvm/unittests/Target/LoongArch/LoongArchTests.InstSizes.o [48/1483] CXX obj/llvm/unittests/Target/WebAssembly/WebAssemblyTests.WebAssemblyExceptionInfoTest.o [49/1483] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.Immediates.o [50/1483] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64CacheLineSizeTest.o [51/1483] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64RegisterInfoTest.o [52/1483] CXX obj/llvm/unittests/Target/ARM/ARMTests.MachineInstrTest.o [53/1483] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.MatrixRegisterAliasing.o [54/1483] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64SelectionDAGTest.o [55/1483] CXX obj/llvm/unittests/Target/ARM/ARMTests.InstSizes.o [56/1483] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.PALMetadata.o [57/1483] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.CSETest.o [58/1483] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.RCIUpdateReservedRegsTest.o [59/1483] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.ExecMayBeModifiedBeforeAnyUse.o [60/1483] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.LiveRegUnits.o [61/1483] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.AMDGPUUnitTests.o [62/1483] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.MFMACoExecRules.o [63/1483] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.InstSizes.o [64/1483] CXX obj/llvm/unittests/Target/RISCV/RISCVTests.RISCVInstrInfoTest.o [65/1483] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.InstSizes.o [66/1483] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.DwarfRegMappings.o [67/1483] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.AMDGPUMCExprTest.o [68/1483] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.GCNRegPressureTest.o [69/1483] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.UniformityAnalysisTest.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.