INFO:2026-06-01T20:03:41Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 5fa177b90c8f..f323e93d46d9 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 f323e93d46d9 [VPlan] Propagate print flags for VPInstructionWithType. (#200838) INFO:2026-06-01T20:03:45Z:root:syncing... Deleted branch merge (was 7d36fca503f1). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge f75302610456] [gn build] Port 1 file changed, 2 insertions(+), 5 deletions(-) [gn build] Port -- https://github.com/llvm/llvm-project/commit/ INFO:2026-06-01T20:04:00Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/7838] AR lib/libclangDocSupport.a [2/7838] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [3/7838] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [4/7838] LINK ./bin/merge-fdata [5/7838] ACTION //clang/include/clang/Config:Config(//llvm/utils/gn/build/toolchain:unix) FAILED: gen/clang/include/clang/Config/config.h python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/clang/include/clang/Config/config.h ../../clang/include/clang/Config/config.h.cmake BUG_REPORT_URL=https://github.com/llvm/llvm-project/issues/ CLANG_DEFAULT_PIE_ON_LINUX=1 CLANG_DEFAULT_LINKER= CLANG_DEFAULT_CXX_STDLIB= CLANG_DEFAULT_RTLIB= CLANG_DEFAULT_OBJCOPY=objcopy CLANG_DEFAULT_OPENMP_RUNTIME=libomp CLANG_DEFAULT_UNWINDLIB= CLANG_INSTALL_LIBDIR_BASENAME=lib CLANG_RESOURCE_DIR= C_INCLUDE_DIRS= CLANG_CONFIG_FILE_SYSTEM_DIR= CLANG_CONFIG_FILE_USER_DIR= CLANG_SPAWN_CC1= CLANG_USE_XCSELECT= CLANG_XCSELECT_HOST_SDK_POLICY= DEFAULT_SYSROOT= GCC_INSTALL_PREFIX= ENABLE_LINKER_BUILD_ID= ENABLE_X86_RELAX_RELOCATIONS=1 CLANG_ENABLE_OBJC_REWRITER= CLANG_ENABLE_CIR= CLANG_SYSTEMZ_DEFAULT_ARCH=z10 PPC_LINUX_DEFAULT_IEEELONGDOUBLE= CLANG_ENABLE_STATIC_ANALYZER=1 CLANG_HAVE_DLADDR=1 CLANG_HAVE_DLFCN_H=1 CLANG_HAVE_RLIMITS=1 CLANG_HAVE_LIBXML=1 HOST_LINK_VERSION= 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: 'CLANG_USE_EXPERIMENTAL_CONST_INTERP' [6/7838] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [7/7838] CXX obj/lldb/source/Utility/Utility.UserIDResolver.o [8/7838] CXX obj/lldb/source/Utility/Utility.StringExtractor.o [9/7838] CXX obj/lldb/source/Utility/Utility.TildeExpressionResolver.o [10/7838] CXX obj/lldb/source/Utility/Utility.CompletionRequest.o [11/7838] CXX obj/lldb/source/Utility/Utility.AcceleratorGDBRemotePackets.o [12/7838] CXX obj/lldb/source/Utility/Utility.GDBRemote.o [13/7838] CXX obj/lldb/source/Host/posix/Host.HostThreadPosix.o [14/7838] CXX obj/lldb/source/Utility/Utility.Diagnostics.o [15/7838] CXX obj/lldb/source/Utility/Utility.ZipFile.o [16/7838] CXX obj/lldb/source/Host/posix/Host.LockFilePosix.o [17/7838] CXX obj/lldb/source/Host/linux/Host.AbstractSocket.o [18/7838] CXX obj/lldb/source/Utility/Utility.Instrumentation.o [19/7838] CXX obj/lldb/source/Host/posix/Host.FilePosix.o [20/7838] CXX obj/lldb/source/Utility/Utility.TraceIntelPTGDBRemotePackets.o [21/7838] CXX obj/lldb/source/Utility/Utility.XcodeSDK.o [22/7838] CXX obj/lldb/source/Utility/Utility.StringExtractorGDBRemote.o [23/7838] CXX obj/lldb/source/Utility/Utility.FileSpec.o [24/7838] CXX obj/lldb/source/Utility/Utility.ArchSpec.o [25/7838] CXX obj/lldb/source/Utility/Utility.RealpathPrefixes.o [26/7838] CXX obj/lldb/source/Utility/Utility.TraceGDBRemotePackets.o [27/7838] CXX obj/lldb/source/Utility/Utility.VirtualDataExtractor.o [28/7838] CXX obj/lldb/source/Utility/Utility.SelectHelper.o [29/7838] CXX obj/lldb/source/Utility/Utility.FileSpecList.o [30/7838] CXX obj/lldb/source/Host/posix/Host.FileSystemPosix.o [31/7838] CXX obj/llvm/lib/MC/MC.GOFFObjectWriter.o [32/7838] CXX obj/lldb/source/Host/posix/Host.HostProcessPosix.o [33/7838] CXX obj/lldb/source/Utility/Utility.DataExtractor.o [34/7838] CXX obj/lldb/source/Utility/Utility.RegisterValue.o [35/7838] CXX obj/lldb/source/Utility/Utility.Status.o [36/7838] CXX obj/lldb/source/Utility/Utility.ProcessInfo.o [37/7838] CXX obj/lldb/source/Utility/Utility.Listener.o [38/7838] CXX obj/lldb/source/Host/posix/Host.PipePosix.o [39/7838] CXX obj/lldb/source/Host/posix/Host.ProcessLauncherPosixFork.o [40/7838] CXX obj/lldb/source/Utility/Utility.Args.o [41/7838] CXX obj/lldb/source/Host/posix/Host.MainLoopPosix.o [42/7838] CXX obj/llvm/tools/llvm-remarkutil/llvm-remarkutil.RemarkInstructionMix.o [43/7838] CXX obj/lldb/source/Host/linux/Host.HostInfoLinux.o [44/7838] CXX obj/lldb/source/Utility/Utility.StructuredData.o [45/7838] CXX obj/lldb/source/Utility/Utility.Event.o [46/7838] CXX obj/lldb/source/Host/posix/Host.HostInfoPosix.o [47/7838] CXX obj/lldb/source/Utility/Utility.Scalar.o [48/7838] CXX obj/lldb/source/Utility/Utility.Broadcaster.o [49/7838] CXX obj/lldb/source/Host/linux/Host.Host.o [50/7838] CXX obj/llvm/tools/obj2yaml/obj2yaml.coff2yaml.o [51/7838] CXX obj/llvm/unittests/Object/ObjectTests.GOFFObjectFileTest.o [52/7838] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectConstResultCast.o [53/7838] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectUpdater.o [54/7838] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectConstResultImpl.o [55/7838] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectList.o [56/7838] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectConstResult.o [57/7838] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectCast.o [58/7838] CXX obj/lldb/source/ValueObject/ValueObject.DILAST.o [59/7838] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectMemory.o [60/7838] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectConstResultChild.o [61/7838] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectDynamicValue.o [62/7838] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectRegister.o [63/7838] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectChild.o [64/7838] CXX obj/lldb/source/ValueObject/ValueObject.DILLexer.o [65/7838] CXX obj/llvm/unittests/Object/ObjectTests.MinidumpTest.o [66/7838] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectVTable.o [67/7838] CXX obj/lldb/source/ValueObject/ValueObject.ValueObjectSynthetic.o [68/7838] CXX obj/lldb/source/ValueObject/ValueObject.DILParser.o [69/7838] CXX obj/lldb/source/ValueObject/ValueObject.DILEval.o [70/7838] CXX obj/lldb/source/ValueObject/ValueObject.ValueObject.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.