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HEAD is now at 86a58fc0154b [SystemZ] [HLASM] Print address constant type with value of size (#236296)
INFO:2026-10-28T15:55:21Z:root:syncing...
Deleted branch merge (was 44791d195327).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 4a4b0d7c1a67] [gn build] Port a068e44b95c5
 1 file changed, 1 insertion(+)
[gn build] Port a068e44b95c5 -- https://github.com/llvm/llvm-project/commit/a068e44b95c5
INFO:2026-10-28T15:55:23Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/2473] 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 <module>
    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'
[2/2473] 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 <module>
    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'
[3/2473] AR lib/libLLVMTransformUtils.a
[4/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.Vectorize.o
[5/2473] CXX obj/llvm/unittests/FuzzMutate/FuzzMutateTests.ReservoirSamplerTest.o
[6/2473] CXX obj/llvm/lib/Transforms/IPO/IPO.StripDeadPrototypes.o
[7/2473] CXX obj/llvm/lib/Target/SystemZ/MCTargetDesc/MCTargetDesc.SystemZHLASMAsmStreamer.o
[8/2473] CXX obj/llvm/lib/Transforms/Vectorize/SLPVectorizer/Vectorize.SLPTypeUtils.o
[9/2473] CXX obj/llvm/unittests/IR/IRTests.AbstractCallSiteTest.o
[10/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/Vectorize.TransactionSave.o
[11/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Vectorize.SandboxVectorizerIR.o
[12/2473] CXX obj/llvm/lib/Transforms/IPO/IPO.StripSymbols.o
[13/2473] CXX obj/llvm/lib/Transforms/Vectorize/SLPVectorizer/Vectorize.SLPReductionUtils.o
[14/2473] CXX obj/llvm/lib/Transforms/Vectorize/SLPVectorizer/Vectorize.SLPCostAnalysis.o
[15/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Vectorize.RegionWithScore.o
[16/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/Vectorize.RegionsFromBBs.o
[17/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/Vectorize.RegionsFromMetadata.o
[18/2473] CXX obj/llvm/lib/Transforms/IPO/IPO.SampleContextTracker.o
[19/2473] CXX obj/llvm/unittests/FuzzMutate/FuzzMutateTests.RandomIRBuilderTest.o
[20/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Vectorize.InstrMaps.o
[21/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/Vectorize.TransactionAcceptOrRevert.o
[22/2473] CXX obj/llvm/lib/Transforms/IPO/IPO.ModuleInliner.o
[23/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Vectorize.Interval.o
[24/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Vectorize.SandboxVectorizer.o
[25/2473] CXX obj/llvm/lib/Transforms/IPO/IPO.SCCP.o
[26/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/Vectorize.PackReuse.o
[27/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VectorizeOptions.o
[28/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.LoopIdiomVectorize.o
[29/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/Vectorize.SeedCollection.o
[30/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Vectorize.Scheduler.o
[31/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.LoopVectorizationPlanner.o
[32/2473] CXX obj/llvm/lib/Transforms/Vectorize/SLPVectorizer/Vectorize.SLPCompatibilityAnalysis.o
[33/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanDominatorTree.o
[34/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Vectorize.SeedCollector.o
[35/2473] CXX obj/llvm/lib/Transforms/IPO/IPO.SampleProfileProbe.o
[36/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Vectorize.VecUtils.o
[37/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Vectorize.SandboxVectorizerPassBuilder.o
[38/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Vectorize.DependencyGraph.o
[39/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/Vectorize.LoadStoreVec.o
[40/2473] CXX obj/llvm/lib/Transforms/IPO/IPO.ThinLTOBitcodeWriter.o
[41/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/Vectorize.BundleVec.o
[42/2473] CXX obj/llvm/lib/Transforms/Vectorize/SLPVectorizer/Vectorize.SLPMemoryUtils.o
[43/2473] CXX obj/llvm/lib/Transforms/Vectorize/SandboxVectorizer/Vectorize.Legality.o
[44/2473] CXX obj/llvm/lib/Transforms/IPO/IPO.PartialInlining.o
[45/2473] CXX obj/llvm/lib/Transforms/IPO/IPO.MergeFunctions.o
[46/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanVerifier.o
[47/2473] CXX obj/llvm/lib/Transforms/IPO/IPO.SampleProfileMatcher.o
[48/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanAnalysis.o
[49/2473] CXX obj/llvm/lib/Transforms/Vectorize/SLPVectorizer/Vectorize.SLPUtils.o
[50/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanEVLTailFolding.o
[51/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.LoopVectorizationLegality.o
[52/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.LoadStoreVectorizer.o
[53/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanUnroll.o
[54/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanLowering.o
[55/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanPredicator.o
[56/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlan.o
[57/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanUtils.o
[58/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanConstruction.o
[59/2473] CXX obj/llvm/lib/Transforms/IPO/IPO.WholeProgramDevirt.o
[60/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanRecipes.o
[61/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VectorCombine.o
[62/2473] CXX obj/llvm/lib/Transforms/IPO/IPO.SampleProfile.o
[63/2473] CXX obj/llvm/lib/Transforms/IPO/IPO.OpenMPOpt.o
[64/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.LoopVectorize.o
[65/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanTransforms.o
[66/2473] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.SLPVectorizer.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.