INFO:2026-10-28T17:29:09Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 2b019e5580a2..ce3433bcd64f 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 ce3433bcd64f [SPIR-V] Deduce nested types only from constant aggregate operands (#236331) INFO:2026-10-28T17:29:13Z:root:syncing... Deleted branch merge (was 8dcfccc01e2a). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge 42f93034cbef] [gn build] Port 4ad3d5ea1850 1 file changed, 1 insertion(+) [merge 6ad7aa7785c2] [gn build] Port a068e44b95c5 1 file changed, 1 insertion(+) [gn build] Port 4ad3d5ea1850 -- https://github.com/llvm/llvm-project/commit/4ad3d5ea1850 [gn build] Port a068e44b95c5 -- https://github.com/llvm/llvm-project/commit/a068e44b95c5 INFO:2026-10-28T17:29:16Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/1391] AR lib/libclangBasic.a [2/1391] ACTION //bolt/tools/driver:llvm-boltdiff(//llvm/utils/gn/build/toolchain:unix) [3/1391] ACTION //bolt/tools/driver:perf2bolt(//llvm/utils/gn/build/toolchain:unix) [4/1391] ACTION //llvm/tools/llvm-ml:llvm-ml64(//llvm/utils/gn/build/toolchain:unix) [5/1391] ACTION //lld/tools/lld:lld-link(//llvm/utils/gn/build/toolchain:unix) [6/1391] ACTION //lld/tools/lld:ld.lld(//llvm/utils/gn/build/toolchain:unix) [7/1391] ACTION //lld/tools/lld:ld64.lld(//llvm/utils/gn/build/toolchain:unix) [8/1391] ACTION //lld/tools/lld:wasm-ld(//llvm/utils/gn/build/toolchain:unix) [9/1391] ACTION //llvm/tools/llvm-ar:llvm-lib(//llvm/utils/gn/build/toolchain:unix) [10/1391] ACTION //llvm/tools/llvm-ar:llvm-ranlib(//llvm/utils/gn/build/toolchain:unix) [11/1391] ACTION //llvm/tools/llvm-ar:llvm-dlltool(//llvm/utils/gn/build/toolchain:unix) [12/1391] 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' [13/1391] 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' [14/1391] LINK ./bin/clang-fuzzer-dictionary [15/1391] LINK ./bin/apinotes-test [16/1391] LINK ./bin/clang-format [17/1391] LINK obj/clang/unittests/InstallAPI/InstallAPITests [18/1391] LINK ./bin/clang-ssaf-src-edit-merge [19/1391] LINK ./bin/clang-apply-replacements [20/1391] LINK obj/clang-tools-extra/unittests/clang-apply-replacements/ClangApplyReplacementsTests [21/1391] LINK obj/clang/unittests/Basic/BasicTests [22/1391] LINK obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests [23/1391] LINK ./bin/clang-offload-bundler [24/1391] LINK ./bin/clang-ssaf-analyzer [25/1391] LINK obj/clang/unittests/Format/FormatTests [26/1391] LINK ./bin/clang-ssaf-linker [27/1391] LINK ./bin/clang-ssaf-format [28/1391] LINK ./bin/diagtool [29/1391] LINK obj/clang-tools-extra/include-cleaner/unittests/ClangIncludeCleanerTests [30/1391] LINK obj/clang/unittests/Parse/ParseTests [31/1391] LINK obj/clang/unittests/Lex/LexTests [32/1391] LINK ./bin/find-all-symbols [33/1391] LINK obj/clang/unittests/ASTMatchers/Dynamic/DynamicASTMatchersTests [34/1391] LINK obj/clang-tools-extra/unittests/clang-include-fixer/find-all-symbols/FindAllSymbolsTests [35/1391] LINK ./bin/clang-installapi [36/1391] LINK ./bin/clang-include-fixer [37/1391] LINK obj/clang-tools-extra/unittests/clang-doc/ClangDocTests [38/1391] LINK ./bin/clang-reorder-fields [39/1391] LINK obj/clang/unittests/ASTMatchers/ASTMatchersTests [40/1391] LINK obj/clang-tools-extra/unittests/clang-move/ClangMoveTests [41/1391] LINK ./bin/clang-query [42/1391] LINK ./bin/clang-change-namespace [43/1391] LINK ./bin/clang-diff [44/1391] LINK ./bin/pp-trace [45/1391] LINK ./bin/clang-doc [46/1391] LINK ./bin/modularize [47/1391] LINK ./bin/clang-move [48/1391] LINK obj/clang-tools-extra/unittests/clang-change-namespace/ClangChangeNamespaceTests [49/1391] LINK obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests [50/1391] LINK obj/clang-tools-extra/unittests/clang-include-fixer/ClangIncludeFixerTests [51/1391] LINK ./bin/dexp [52/1391] LINK obj/clang/unittests/Analysis/FlowSensitive/ClangAnalysisFlowSensitiveTests [53/1391] LINK obj/clang/unittests/AST/ASTTests [54/1391] LINK obj/clang/unittests/Analysis/ClangAnalysisTests [55/1391] LINK ./bin/clangd-remap [56/1391] LINK obj/clang/unittests/AST/ByteCode/InterpTests [57/1391] LINK ./bin/clang-refactor [58/1391] LINK obj/clang/unittests/CrossTU/CrossTUTests [59/1391] LINK obj/clang/unittests/Index/IndexTests [60/1391] LINK ./bin/clang-scan-deps [61/1391] LINK obj/clang-tools-extra/unittests/clang-query/ClangQueryTests [62/1391] LINK ./bin/clang-extdef-mapping [63/1391] LINK ./bin/clang-sycl-linker [64/1391] LINK ./bin/clang-import-test [65/1391] LINK ./bin/clangd [66/1391] LINK ./bin/clangd-indexer [67/1391] LINK ./bin/clang-tidy [68/1391] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests [69/1391] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests [70/1391] LINK ./bin/clang-linker-wrapper [71/1391] LINK ./bin/clang-nvlink-wrapper [72/1391] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [73/1391] LINK obj/clang/unittests/Frontend/FrontendTests [74/1391] LINK obj/clang/unittests/Driver/ClangDriverTests [75/1391] LINK ./bin/clang-check [76/1391] SOLINK ./lib/libclang.so [77/1391] LINK ./bin/clang-repl ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.