INFO:2026-10-28T16:02:03Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 6060ce9dcac2..06ed5b485c8b 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 06ed5b485c8b [Offload][Omp] Compute getBlockLimit through liboffload (#236400) INFO:2026-10-28T16:02:07Z:root:syncing... Deleted branch merge (was b345872f9d88). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge fca1be7d3c81] [gn build] Port a068e44b95c5 1 file changed, 1 insertion(+) [gn build] Port a068e44b95c5 -- https://github.com/llvm/llvm-project/commit/a068e44b95c5 INFO:2026-10-28T16:02:09Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/2267] AR lib/libLLVMFuzzMutate.a [2/2267] AR lib/liblldCommon.a [3/2267] AR lib/libLLVMMIRParser.a [4/2267] AR lib/libLLVMAsmPrinter.a [5/2267] AR lib/libLLVMSelectionDAG.a [6/2267] AR lib/libLLVMDWARFLinkerBase.a [7/2267] AR lib/libLLVMInterpreter.a [8/2267] AR lib/libLLVMFrontendOpenMP.a [9/2267] AR lib/libLLVMMCA.a [10/2267] AR lib/libLLVMAArch64Desc.a [11/2267] AR lib/libLLVMAMDGPUUtils.a [12/2267] AR lib/libLLVMARMDesc.a [13/2267] AR lib/libLLVMAVRAsmParser.a [14/2267] AR lib/libLLVMLanaiAsmParser.a [15/2267] AR lib/libLLVMLanaiDisassembler.a [16/2267] AR lib/libLLVMMipsDesc.a [17/2267] AR lib/libLLVMPowerPCDesc.a [18/2267] AR lib/libLLVMSystemZDesc.a [19/2267] AR lib/libLLVMWebAssemblyUtils.a [20/2267] AR lib/libLLVMX86Desc.a [21/2267] AR lib/libLLVMExegesisRISCV.a [22/2267] AR lib/libLLVMIREmbUtils.a [23/2267] AR lib/libLLVMMIREmbUtils.a [24/2267] AR lib/libLLVMAArch64AsmParser.a [25/2267] AR lib/libLLVMAArch64Disassembler.a [26/2267] AR lib/libLLVMAMDGPUDesc.a [27/2267] 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' [28/2267] 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' [29/2267] AR lib/libLLVMGlobalISel.a [30/2267] AR lib/libLLVMDWARFLinker.a [31/2267] AR lib/libLLVMDWARFLinkerParallel.a [32/2267] AR lib/libLLVMDebugInfoLogicalView.a [33/2267] AR lib/libLLVMARMAsmParser.a [34/2267] AR lib/libLLVMARMDisassembler.a [35/2267] AR lib/libLLVMMipsAsmParser.a [36/2267] AR lib/libLLVMMipsDisassembler.a [37/2267] AR lib/libLLVMPowerPCAsmParser.a [38/2267] AR lib/libLLVMAVRCodeGen.a [39/2267] AR lib/liblldWasm.a [40/2267] AR lib/libLLVMTargetRISCVMCA.a [41/2267] AR lib/libLLVMPowerPCDisassembler.a [42/2267] AR lib/libLLVMLoongArchCodeGen.a [43/2267] AR lib/libLLVMSystemZDisassembler.a [44/2267] AR lib/libLLVMAMDGPUDisassembler.a [45/2267] AR lib/libLLVMSparcCodeGen.a [46/2267] AR lib/libLLVMSystemZAsmParser.a [47/2267] AR lib/libLLVMBOLTCore.a [48/2267] AR lib/libLLVMSystemZCodeGen.a [49/2267] AR lib/libclangAST.a [50/2267] LINK ./bin/llvm-rc [51/2267] LINK ./bin/llvm-profdata [52/2267] LINK ./bin/llvm-pdbutil [53/2267] LINK ./bin/llvm-cgdata [54/2267] CXX obj/BUILD_DIR/gen/llvm/tools/llvm-mt/llvm-mt.llvm_mt-driver.o [55/2267] CXX obj/BUILD_DIR/gen/llvm/tools/llvm-gsymutil/llvm-gsymutil.llvm_gsymutil-driver.o [56/2267] CXX obj/BUILD_DIR/gen/llvm/tools/llvm-objcopy/llvm-objcopy.llvm_objcopy-driver.o [57/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.RegisterValue.o [58/2267] CXX obj/BUILD_DIR/gen/llvm/tools/llvm-libtool-darwin/llvm-libtool-darwin.llvm_libtool_darwin-driver.o [59/2267] CXX obj/BUILD_DIR/gen/llvm/tools/llvm-nm/llvm-nm.llvm_nm-driver.o [60/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.CodeTemplate.o [61/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.RegisterAliasing.o [62/2267] CXX obj/llvm/tools/llvm-mt/llvm-mt.llvm-mt.o [63/2267] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceAliases.o [64/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.MCInstrDescView.o [65/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.ResultAggregator.o [66/2267] CXX obj/llvm/tools/llvm-objcopy/llvm-objcopy.llvm-objcopy.o [67/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.DisassemblerHelper.o [68/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.SubprocessMemory.o [69/2267] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceBasicBlocks.o [70/2267] CXX obj/llvm/tools/llvm-readobj/llvm-readobj.ARMWinEHPrinter.o [71/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.SchedClassResolution.o [72/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.Analysis.o [73/2267] CXX obj/llvm/tools/llvm-libtool-darwin/llvm-libtool-darwin.llvm-libtool-darwin.o [74/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.Clustering.o [75/2267] CXX obj/llvm/tools/llvm-gsymutil/llvm-gsymutil.llvm-gsymutil.o [76/2267] CXX obj/llvm/tools/llvm-objcopy/llvm-objcopy.ObjcopyOptions.o [77/2267] CXX obj/llvm/tools/llvm-readobj/llvm-readobj.COFFDumper.o [78/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.Target.o [79/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.LatencyBenchmarkRunner.o [80/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.LlvmState.o [81/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.UopsBenchmarkRunner.o [82/2267] CXX obj/llvm/tools/llvm-nm/llvm-nm.llvm-nm.o [83/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.ParallelSnippetGenerator.o [84/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.SerialSnippetGenerator.o [85/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.SnippetGenerator.o [86/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.SnippetFile.o [87/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.BenchmarkResult.o [88/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.SnippetRepetitor.o [89/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.BenchmarkRunner.o [90/2267] CXX obj/llvm/tools/llvm-exegesis/lib/X86/X86.Target.o [91/2267] CXX obj/llvm/tools/llvm-exegesis/llvm-exegesis.llvm-exegesis.o [92/2267] CXX obj/llvm/tools/llvm-exegesis/lib/lib.Assembler.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.