INFO:2026-10-02T23:11:46Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 318d8c3b0b5c..07e69cf1e68a 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 07e69cf1e68a DAG: Gracefully diagnose missing fp-compare libcall when softening (#228416) INFO:2026-10-02T23:11:49Z:root:syncing... Deleted branch merge (was 57535930a8ba). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge e15a8c3ec475] [gn build] Port c666ea6d7cae 1 file changed, 1 insertion(+) [merge c8f1b07f1c22] [gn build] Port cd94d181b2e3 2 files changed, 4 insertions(+), 2 deletions(-) [merge 7a1723a72d43] [gn build] Port e95c8f57cc18 1 file changed, 1 insertion(+) [gn build] Port c666ea6d7cae -- https://github.com/llvm/llvm-project/commit/c666ea6d7cae [gn build] Port cd94d181b2e3 -- https://github.com/llvm/llvm-project/commit/cd94d181b2e3 [gn build] Port e95c8f57cc18 -- https://github.com/llvm/llvm-project/commit/e95c8f57cc18 INFO:2026-10-02T23:11:53Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/8262] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/8262] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/8262] ACTION //bolt/test:lit_site_cfg(//llvm/utils/gn/build/toolchain:unix) FAILED: gen/bolt/test/lit.site.cfg.py python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/bolt/test/lit.site.cfg.py ../../bolt/test/lit.site.cfg.py.in BOLT_BINARY_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/bolt BOLT_SOURCE_DIR=/usr/local/google/home/thakis/src/llvm-project/bolt LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ //bolt/test/lit.site.cfg.py.in,\ do\ not\ edit LLVM_BINARY_DIR=//out/gn/obj/llvm LLVM_LIBS_DIR= LLVM_LIT_TOOLS_DIR= LLVM_SOURCE_DIR=/usr/local/google/home/thakis/src/llvm-project/llvm LLVM_TOOLS_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin LLVM_TARGET_TRIPLE=x86_64-unknown-linux-gnu BOLT_CLANG_EXE=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang BOLT_LLD_EXE=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld BOLT_ENABLE_RUNTIME=0 BOLT_TARGETS_TO_BUILD=AArch64\ X86 GNU_LD_EXECUTABLE= LIBBOLT_RT_HUGIFY= LIBBOLT_RT_INSTR= LLVM_HOST_TRIPLE=x86_64-unknown-linux-gnu LLVM_USE_SANITIZER= Python3_EXECUTABLE=python3 SHLIBDIR=../../../lib HOST_ARCH=x86_64 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: 'LLVM_ENABLE_ZLIB' [4/8262] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [5/8262] CXX obj/llvm/lib/Support/Support.MemoryBufferRef.o [6/8262] CXX obj/llvm/lib/Support/Support.LineIterator.o [7/8262] CXX obj/llvm/lib/Support/Support.BinaryStreamError.o [8/8262] CXX obj/llvm/lib/Support/Support.PGOOptions.o [9/8262] CXX obj/llvm/lib/Support/Support.TextEncoding.o [10/8262] CXX obj/llvm/lib/Support/Support.Base64.o [11/8262] CXX obj/llvm/lib/Support/Support.Compression.o [12/8262] CXX obj/llvm/lib/Support/Support.VirtualOutputError.o [13/8262] CXX obj/llvm/lib/Support/Support.InitLLVM.o [14/8262] CXX obj/llvm/lib/Support/Support.HexagonAttributeParser.o [15/8262] CXX obj/llvm/lib/Support/Support.MSP430AttributeParser.o [16/8262] CXX obj/llvm/lib/Support/Support.VirtualOutputConfig.o [17/8262] CXX obj/llvm/lib/Support/Support.ModRef.o [18/8262] CXX obj/llvm/lib/Support/Support.CSKYAttributeParser.o [19/8262] CXX obj/llvm/lib/Support/Support.BinaryStreamRef.o [20/8262] CXX obj/llvm/lib/Support/Support.RISCVAttributeParser.o [21/8262] CXX obj/llvm/lib/Support/Support.VirtualOutputBackend.o [22/8262] CXX obj/llvm/lib/Support/Support.ToolOutputFile.o [23/8262] CXX obj/llvm/lib/Support/Support.Driver.o [24/8262] CXX obj/llvm/lib/Support/Support.BinaryStreamWriter.o [25/8262] CXX obj/llvm/lib/Support/Support.ErrorHandling.o [26/8262] CXX obj/llvm/lib/Support/Support.IntegerInclusiveInterval.o [27/8262] CXX obj/llvm/lib/Support/Support.TarWriter.o [28/8262] CXX obj/llvm/lib/Support/Support.ExponentialBackoff.o [29/8262] CXX obj/llvm/lib/Support/Support.Win64EH.o [30/8262] CXX obj/llvm/lib/Support/Support.BinaryStreamReader.o [31/8262] CXX obj/llvm/lib/Support/Support.VirtualOutputFile.o [32/8262] CXX obj/llvm/lib/Support/Support.DataExtractor.o [33/8262] CXX obj/llvm/lib/Support/Support.Jobserver.o [34/8262] CXX obj/llvm/lib/Support/Support.Error.o [35/8262] CXX obj/llvm/lib/Support/Support.WithColor.o [36/8262] CXX obj/llvm/lib/Support/Support.GraphWriter.o [37/8262] CXX obj/llvm/lib/Support/Support.FileOutputBuffer.o [38/8262] CXX obj/llvm/lib/TableGen/TableGen.StringToOffsetTable.o [39/8262] CXX obj/llvm/lib/Support/Support.RandomNumberGenerator.o [40/8262] CXX obj/llvm/lib/Support/Support.FileUtilities.o [41/8262] CXX obj/llvm/lib/Support/Support.MemoryBuffer.o [42/8262] CXX obj/llvm/lib/TableGen/TableGen.TGLexer.o [43/8262] CXX obj/llvm/lib/Support/Support.LockFileManager.o [44/8262] CXX obj/llvm/lib/Support/Support.FileCollector.o [45/8262] CXX obj/llvm/lib/Support/Support.DebugCounter.o [46/8262] CXX obj/llvm/lib/Support/Support.CachePruning.o [47/8262] CXX obj/llvm/lib/Support/Support.StringRef.o [48/8262] CXX obj/llvm/lib/Support/Support.Parallel.o [49/8262] CXX obj/llvm/lib/Support/Support.Statistic.o [50/8262] CXX obj/llvm/lib/Support/Support.GlobPattern.o [51/8262] CXX obj/llvm/lib/Support/Support.ThreadPool.o [52/8262] CXX obj/llvm/lib/Support/Support.CodeGenCoverage.o [53/8262] CXX obj/llvm/lib/Support/Support.Caching.o [54/8262] CXX obj/llvm/lib/Support/Support.Timer.o [55/8262] CXX obj/llvm/lib/Support/Support.VirtualOutputBackends.o [56/8262] CXX obj/llvm/lib/Support/Support.ELFAttrParserCompact.o [57/8262] CXX obj/llvm/lib/Support/Support.ScopedPrinter.o [58/8262] CXX obj/llvm/lib/Support/Support.ELFAttrParserExtended.o [59/8262] CXX obj/llvm/lib/Support/Support.SourceMgr.o [60/8262] CXX obj/llvm/lib/Support/Support.TimeProfiler.o [61/8262] CXX obj/llvm/lib/Support/Support.KnownBits.o [62/8262] CXX obj/llvm/lib/Support/Support.Mustache.o [63/8262] CXX obj/llvm/lib/Support/Support.JSON.o [64/8262] CXX obj/llvm/lib/TableGen/TableGen.SetTheory.o [65/8262] CXX obj/llvm/lib/Support/Support.SpecialCaseList.o [66/8262] CXX obj/llvm/lib/Support/Support.CommandLine.o [67/8262] CXX obj/llvm/lib/TableGen/TableGen.TGParser.o [68/8262] CXX obj/llvm/lib/TableGen/TableGen.Record.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.