INFO:2026-10-14T10:28:10Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 696892fe0109..336ad6e9bb9e 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 336ad6e9bb9e [AArch64] Implement the atomic fetch with hint intrinsic (#227711) INFO:2026-10-14T10:28:15Z:root:syncing... Deleted branch merge (was 07f15f557219). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge 8d999df8b0ee] [gn build] Port ee7d9f3f4a13 1 file changed, 1 insertion(+) [merge f8ed6d6c9f1d] [gn build] Port f2c709843242 2 files changed, 2 insertions(+) [gn build] Port ee7d9f3f4a13 -- https://github.com/llvm/llvm-project/commit/ee7d9f3f4a13 [gn build] Port f2c709843242 -- https://github.com/llvm/llvm-project/commit/f2c709843242 INFO:2026-10-14T10:28:18Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/2975] ACTION //clang/include/clang/Basic:BuiltinsAArch64(//llvm/utils/gn/build/toolchain:unix) [2/2975] ACTION //clang/include/clang/Basic:DiagnosticASTInterface(//llvm/utils/gn/build/toolchain:unix) [3/2975] ACTION //clang/include/clang/Basic:DiagnosticASTCompatIDs(//llvm/utils/gn/build/toolchain:unix) [4/2975] COPY ../../clang/lib/Headers/arm_acle.h lib/clang/24/include/arm_acle.h [5/2975] ACTION //clang/include/clang/Basic:DiagnosticCodeGenInterface(//llvm/utils/gn/build/toolchain:unix) [6/2975] ACTION //clang/include/clang/Basic:DiagnosticDriverInterface(//llvm/utils/gn/build/toolchain:unix) [7/2975] ACTION //clang/include/clang/Basic:DiagnosticCodeGenCompatIDs(//llvm/utils/gn/build/toolchain:unix) [8/2975] ACTION //clang/include/clang/Basic:DiagnosticCommonInterface(//llvm/utils/gn/build/toolchain:unix) [9/2975] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [10/2975] ACTION //clang/include/clang/Basic:DiagnosticAnalysisCompatIDs(//llvm/utils/gn/build/toolchain:unix) [11/2975] ACTION //clang/include/clang/Basic:DiagnosticAnalysisInterface(//llvm/utils/gn/build/toolchain:unix) [12/2975] ACTION //clang/include/clang/Basic:DiagnosticCommentCompatIDs(//llvm/utils/gn/build/toolchain:unix) [13/2975] ACTION //clang/include/clang/Basic:DiagnosticCommentInterface(//llvm/utils/gn/build/toolchain:unix) [14/2975] ACTION //clang/include/clang/Basic:DiagnosticCrossTUCompatIDs(//llvm/utils/gn/build/toolchain:unix) [15/2975] ACTION //clang/include/clang/Basic:DiagnosticDriverCompatIDs(//llvm/utils/gn/build/toolchain:unix) [16/2975] ACTION //clang/include/clang/Basic:DiagnosticInstallAPICompatIDs(//llvm/utils/gn/build/toolchain:unix) [17/2975] ACTION //clang/include/clang/Basic:DiagnosticLexInterface(//llvm/utils/gn/build/toolchain:unix) [18/2975] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [19/2975] ACTION //clang/include/clang/Basic:DiagnosticASTEnums(//llvm/utils/gn/build/toolchain:unix) [20/2975] ACTION //clang/include/clang/Basic:DiagnosticCommonCompatIDs(//llvm/utils/gn/build/toolchain:unix) [21/2975] ACTION //clang/include/clang/Basic:DiagnosticFrontendCompatIDs(//llvm/utils/gn/build/toolchain:unix) [22/2975] ACTION //clang/include/clang/Basic:DiagnosticFrontendInterface(//llvm/utils/gn/build/toolchain:unix) [23/2975] ACTION //clang/include/clang/Basic:DiagnosticLexCompatIDs(//llvm/utils/gn/build/toolchain:unix) [24/2975] ACTION 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//clang/include/clang/Basic:DiagnosticSerializationCompatIDs(//llvm/utils/gn/build/toolchain:unix) [61/1456] ACTION //clang/include/clang/Basic:DiagnosticSerializationInterface(//llvm/utils/gn/build/toolchain:unix) [62/1456] ACTION //clang/include/clang/Basic:DiagnosticInstallAPIInterface(//llvm/utils/gn/build/toolchain:unix) [63/1453] ACTION //clang/include/clang/Basic:DiagnosticSerializationEnums(//llvm/utils/gn/build/toolchain:unix) [64/1453] ACTION //clang/include/clang/Basic:DiagnosticSerializationKinds(//llvm/utils/gn/build/toolchain:unix) [65/1453] ACTION //clang/include/clang/Basic:DiagnosticCommentKinds(//llvm/utils/gn/build/toolchain:unix) [66/1450] ACTION //llvm/unittests/Option:Opts(//llvm/utils/gn/build/toolchain:unix) [67/1448] ACTION //llvm/unittests/Option:LibraryOpts(//llvm/utils/gn/build/toolchain:unix) [68/1447] ACTION //llvm/test:lit_site_cfg(//llvm/utils/gn/build/toolchain:unix) FAILED: gen/llvm/test/lit.site.cfg.py python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/llvm/test/lit.site.cfg.py ../../llvm/test/lit.site.cfg.py.in LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ //llvm/test/lit.site.cfg.py.in,\ do\ not\ edit\\n\\n\#\ Takes\ a\ path\ that\'s\ relative\ to\ __file__\ and\ makes\ it\ absolute.\\ndef\ path\(p\):\\n\ \ \ \ return\ os.path.abspath\(os.path.join\(__file__,\ \'..\',\ p\)\)\ if\ p\ else\ \'\' LLVM_BINARY_DIR=../../../obj/llvm LLVM_SOURCE_DIR=../../../../../llvm LLVM_TOOLS_DIR=../../../bin SHLIBDIR=../../../lib BUILD_SHARED_LIBS=0 HOST_CC=cc HOST_CXX=c++ HOST_LDFLAGS= ENABLE_BACKTRACES=1 LLVM_APPEND_VC_REV=0 LLVM_ENABLE_FFI=0 LLVM_ENABLE_HTTPLIB=0 LLVM_ENABLE_LZMA=0 LLVM_ENABLE_PROFCHECK=0 LLVM_FORCE_VC_REVISION= LLVM_HAS_LOGF128=0 LLVM_HAVE_OPT_VIEWER_MODULES=0 LLVM_HOST_TRIPLE=x86_64-unknown-linux-gnu LLVM_INCLUDE_DXIL_TESTS=0 LLVM_INCLUDE_SPIRV_TOOLS_TESTS=0 LLVM_LIBS_DIR=../../../lib LLVM_LINK_LLVM_DYLIB=0 LLVM_LIT_TOOLS_DIR= LLVM_IR2VEC_TEST_PYTHON_BINDINGS=0 LLVM_IR2VEC_BINDINGS_DIR= LLVM_NATIVE_ARCH=X86 LLVM_TOOL_LLVM_DRIVER_BUILD=0 LLVM_USE_INTEL_JITEVENTS=0 LLVM_USE_SANITIZER= LLVM_VERSION_MAJOR=24 LLVM_VERSION_MINOR=0 LLVM_VERSION_SUFFIX=git Python3_EXECUTABLE=python3 TARGETS_TO_BUILD=AArch64\ AMDGPU\ ARM\ AVR\ BPF\ Hexagon\ Lanai\ LoongArch\ Mips\ NVPTX\ PowerPC\ RISCV\ Sparc\ SystemZ\ WebAssembly\ X86 LLVM_TARGET_TRIPLE=x86_64-unknown-linux-gnu LLVM_LIBCXX_USED=0 LLVM_BINDINGS= LLVM_BYE_LINK_INTO_TOOLS=0 LLVM_EXAMPLEIRTRANSFORMS_LINK_INTO_TOOLS=0 HAVE_OCAMLOPT=0 OCAMLFIND=OCAMLFIND-NOTFOUND OCAMLFLAGS= LLVM_INCLUDE_EXAMPLES=0 LLVM_HAVE_OPENCSD=0 LLVM_HAVE_MLIR_LOWERING=0 LLVM_HAVE_TF_AOT=0 LLVM_HAVE_TFLITE=0 LLVM_INLINER_MODEL_AUTOGENERATED=0 LLVM_RAEVICT_MODEL_AUTOGENERATED=0 PTXAS_EXECUTABLE= HOST_ARCH=x86_64 EXEEXT= LLVM_ENABLE_PLUGINS=1 LLVM_LIT_ERRC_MESSAGES= LLVM_PLUGIN_EXT=.so SHLIBEXT=.so HOST_OS=Linux GOLD_EXECUTABLE=ld.gold LD_BFD_EXECUTABLE=ld.bfd CMAKE_OSX_SYSROOT= CMAKE_XCRUN= LD64_EXECUTABLE= ENABLE_ASSERTIONS=1 LLVM_ENABLE_DIA_SDK=0 LLVM_ENABLE_LIBXML2=1 LLVM_ENABLE_ONDISK_CAS=0 LLVM_ENABLE_EXPENSIVE_CHECKS=0 LLVM_ENABLE_THREADS=1 LLVM_ENABLE_ZLIB=1 LLVM_ENABLE_ZSTD=0 LLVM_ENABLE_CURL=0 LLVM_ENABLE_REVERSE_ITERATION=0 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: 'CMAKE_COMMAND' [69/1447] ACTION //clang/include/clang/Basic:DiagnosticTrapKinds(//llvm/utils/gn/build/toolchain:unix) [70/1446] ACTION //llvm/unittests/Option:SubCommandOpts(//llvm/utils/gn/build/toolchain:unix) [71/1445] ACTION //clang/include/clang/Basic:DiagnosticStableIDs(//llvm/utils/gn/build/toolchain:unix) [72/1445] ACTION //llvm/utils/split-file:Opts(//llvm/utils/gn/build/toolchain:unix) [73/1444] ACTION //llvm/unittests/TableGen:AutomataTables(//llvm/utils/gn/build/toolchain:unix) [74/1444] ACTION //clang/include/clang/Basic:DiagnosticSemaKinds(//llvm/utils/gn/build/toolchain:unix) [75/1444] LINK obj/llvm/unittests/tools/llvm-profgen/LLVMProfgenTests [76/1444] ACTION //llvm/unittests/TableGen:AutomataAutomata(//llvm/utils/gn/build/toolchain:unix) [77/1443] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [78/1443] ACTION //llvm/tools/llvm-exegesis/lib/AArch64:AArch64GenExegesis(//llvm/utils/gn/build/toolchain:unix) [79/1443] ACTION //llvm/lib/Target/AArch64:AArch64GenSDNodeInfo(//llvm/utils/gn/build/toolchain:unix) [80/1442] ACTION //llvm/include/llvm/TargetParser:AArch64TargetParserDef(//llvm/utils/gn/build/toolchain:unix) [81/1380] ACTION 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[90/1380] ACTION //llvm/lib/Target/AArch64/MCTargetDesc:AArch64GenAsmWriter1(//llvm/utils/gn/build/toolchain:unix) [91/1380] ACTION //llvm/lib/Target/AArch64/MCTargetDesc:AArch64GenAsmWriter(//llvm/utils/gn/build/toolchain:unix) [92/1380] ACTION //llvm/lib/Target/AArch64/MCTargetDesc:AArch64GenRegisterInfo(//llvm/utils/gn/build/toolchain:unix) [93/1380] ACTION //llvm/lib/Target/AArch64/Utils:AArch64GenSystemOperands(//llvm/utils/gn/build/toolchain:unix) [94/1380] ACTION //llvm/lib/Target/AArch64/AsmParser:AArch64GenAsmMatcher(//llvm/utils/gn/build/toolchain:unix) [95/1380] ACTION //llvm/lib/Target/AArch64:AArch64GenFastISel(//llvm/utils/gn/build/toolchain:unix) [96/1380] ACTION //llvm/lib/Target/AArch64:AArch64GenGlobalISel(//llvm/utils/gn/build/toolchain:unix) [97/1380] ACTION //llvm/lib/Target/AArch64:AArch64GenDAGISel(//llvm/utils/gn/build/toolchain:unix) [98/1380] ACTION //llvm/lib/Target/AArch64/MCTargetDesc:AArch64GenSubtargetInfo(//llvm/utils/gn/build/toolchain:unix) [99/1380] ACTION //llvm/lib/Target/AArch64/MCTargetDesc:AArch64GenInstrInfo(//llvm/utils/gn/build/toolchain:unix) ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.