INFO:2026-10-03T13:59:16Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 2aa63fe0458b..971833ee5513 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 971833ee5513 [Clang] Fix crash in alignment builtins with null pointers (#224549) INFO:2026-10-03T13:59:19Z:root:syncing... Deleted branch merge (was 2aa63fe0458b). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. INFO:2026-10-03T13:59:20Z:root:building ninja: Entering directory `out/gn' [1/327] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/327] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/327] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [4/327] CXX obj/clang/lib/AST/ByteCode/AST.InterpBuiltin.o [5/327] CXX obj/clang/lib/AST/AST.ExprConstant.o [6/327] AR lib/libclangAST.a [7/327] LINK obj/clang/unittests/InstallAPI/InstallAPITests [8/327] LINK obj/clang-tools-extra/unittests/clang-apply-replacements/ClangApplyReplacementsTests [9/327] LINK ./bin/clang-ssaf-src-edit-merge [10/327] LINK ./bin/clang-apply-replacements [11/327] LINK obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests [12/327] LINK ./bin/clang-offload-bundler [13/327] LINK ./bin/clang-ssaf-linker [14/327] LINK ./bin/clang-ssaf-format [15/327] LINK obj/clang/unittests/Format/FormatTests [16/327] LINK ./bin/clang-ssaf-analyzer [17/327] LINK obj/clang-tools-extra/include-cleaner/unittests/ClangIncludeCleanerTests [18/327] LINK ./bin/clang-doc [19/327] LINK obj/clang/unittests/Lex/LexTests [20/327] LINK obj/clang-tools-extra/unittests/clang-change-namespace/ClangChangeNamespaceTests [21/327] LINK ./bin/clang-installapi [22/327] LINK obj/clang-tools-extra/unittests/clang-move/ClangMoveTests [23/327] LINK obj/clang/unittests/Parse/ParseTests [24/327] LINK ./bin/clang-change-namespace [25/327] LINK obj/clang/unittests/Sema/SemaTests [26/327] LINK ./bin/clang-move [27/327] LINK obj/clang-tools-extra/unittests/clang-query/ClangQueryTests [28/327] LINK obj/clang/unittests/AST/ByteCode/InterpTests [29/327] LINK obj/clang/unittests/Support/ClangSupportTests [30/327] LINK obj/clang/unittests/Serialization/SerializationTests [31/327] LINK ./bin/clang-reorder-fields [32/327] LINK obj/clang/unittests/Analysis/ClangAnalysisTests [33/327] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests [34/327] LINK obj/clang/unittests/ASTMatchers/Dynamic/DynamicASTMatchersTests [35/327] LINK ./bin/clang-include-fixer [36/327] LINK ./bin/diagtool [37/327] LINK ./bin/find-all-symbols [38/327] LINK obj/clang/unittests/Analysis/FlowSensitive/ClangAnalysisFlowSensitiveTests [39/327] LINK ./bin/clang-diff [40/327] LINK ./bin/pp-trace [41/327] LINK ./bin/clang-refactor [42/327] LINK obj/clang-tools-extra/unittests/clang-doc/ClangDocTests [43/327] LINK obj/clang/unittests/Index/IndexTests [44/327] LINK ./bin/dexp [45/327] LINK obj/clang/unittests/ASTMatchers/ASTMatchersTests [46/327] LINK obj/clang/unittests/Rewrite/RewriteTests [47/327] LINK obj/clang-tools-extra/unittests/clang-include-fixer/find-all-symbols/FindAllSymbolsTests [48/327] LINK obj/clang-tools-extra/unittests/clang-include-fixer/ClangIncludeFixerTests [49/327] LINK ./bin/clang-extdef-mapping [50/327] LINK ./bin/modularize [51/327] LINK ./bin/clangd-remap [52/327] LINK obj/clang/unittests/AST/ASTTests [53/327] LINK obj/clang/unittests/ScalableStaticAnalysis/ClangScalableAnalysisTests [54/327] LINK ./bin/clang-query [55/327] LINK obj/clang/unittests/CrossTU/CrossTUTests [56/327] LINK ./bin/clang-scan-deps [57/327] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests [58/327] LINK ./bin/clang-tidy [59/327] LINK obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests [60/327] LINK ./bin/clangd [61/327] LINK ./bin/clangd-indexer [62/327] LINK ./bin/clang-import-test [63/327] LINK ./bin/lldb-server [64/327] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests [65/327] LINK obj/clang/unittests/Frontend/FrontendTests [66/327] LINK obj/clang/unittests/Tooling/ToolingTests [67/327] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests [68/327] LINK ./bin/clang-repl [69/327] LINK ./bin/clang-check [70/327] LINK obj/clang/unittests/Driver/ClangDriverTests [71/327] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [72/327] SOLINK ./lib/libclang.so [73/327] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests [74/327] LINK obj/clang/unittests/libclang/CrashTests/libclangCrashTests [75/327] LINK obj/clang/unittests/libclang/libclangTests [76/327] LINK ./bin/clang [77/327] LINK ./bin/lldb-dap [78/327] LINK ./bin/lldb-test [79/327] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix) [80/327] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix) [81/327] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix) [82/327] ACTION //compiler-rt/test/hwasan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [83/327] ACTION //compiler-rt/test/builtins:builtins_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [84/327] ACTION //compiler-rt/test/asan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [85/327] ACTION //compiler-rt/test/lsan:asan_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [86/327] ACTION //llvm/include/llvm/Config:abi-breaking(//llvm/utils/gn/build/toolchain:stage2_unix) [87/327] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix) [88/327] ACTION //llvm/include/llvm/Config:AsmParsers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [89/327] ACTION //llvm/include/llvm/Config:TargetExegesis.def(//llvm/utils/gn/build/toolchain:stage2_unix) [90/327] ACTION //llvm/include/llvm/Support:write_extension_def(//llvm/utils/gn/build/toolchain:stage2_unix) [91/327] ACTION //llvm/include/llvm/Config:AsmPrinters.def(//llvm/utils/gn/build/toolchain:stage2_unix) [92/327] ACTION //llvm/include/llvm/Config:TargetMCAs.def(//llvm/utils/gn/build/toolchain:stage2_unix) [93/327] ACTION //llvm/include/llvm/Config:Targets(//llvm/utils/gn/build/toolchain:stage2_unix) [94/327] ACTION //llvm/include/llvm/Config:Disassemblers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [95/327] ACTION //llvm/include/llvm/Config:Targets.def(//llvm/utils/gn/build/toolchain:stage2_unix) [96/327] ACTION //libcxx/src:cxx_symlink(//llvm/utils/gn/build/toolchain:stage2_unix) [97/327] ACTION //llvm/include/llvm/Config:llvm-config(//llvm/utils/gn/build/toolchain:stage2_unix) [98/141] ACTION //compiler-rt/lib/ubsan:ubsan_loop_detect_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [99/141] ACTION //compiler-rt/lib/ubsan:ubsan_static_cxx_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [100/141] ACTION //llvm/include/llvm/Support:write_vcsrevision(//llvm/utils/gn/build/toolchain:stage2_unix) [101/141] ACTION //compiler-rt/lib/ubsan:ubsan_static_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [102/141] ACTION //compiler-rt/lib/hwasan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [103/141] ACTION //compiler-rt/lib/ubsan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [104/141] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix) [105/141] ACTION //llvm/include/llvm/Config:config(//llvm/utils/gn/build/toolchain:stage2_unix) [106/109] LINK ./bin/lldb [107/109] LINK ./bin/c-index-test [108/109] SOLINK lib/clang/24/lib/linux/libclang_rt.ubsan_standalone-x86_64.so [109/109] SOLINK lib/clang/24/lib/linux/libclang_rt.hwasan_aliases-x86_64.so INFO:2026-10-03T13:59:56Z:root:analyze gn analyze output: { "compile_targets": [], "status": "Found dependency", "test_targets": [ "//clang-tools-extra/clangd/test:check-clangd", "//clang-tools-extra/test:check-clang-tools", "//clang/test:check-clang", "//compiler-rt/test/hwasan:check-hwasan" ] } gn analyze input: { "files": [ "//clang/docs/LanguageExtensions.md", "//clang/docs/ReleaseNotes.md", "//clang/lib/AST/ByteCode/InterpBuiltin.cpp", "//clang/lib/AST/ExprConstant.cpp", "//clang/test/Sema/builtin-align.c", "//clang/test/SemaCXX/builtin-align-cxx.cpp" ], "test_targets": [ "//clang-tools-extra/clangd/test:check-clangd", "//clang-tools-extra/test:check-clang-tools", "//clang/test:check-clang", "//compiler-rt/test/hwasan:check-hwasan", "//lld/test:check-lld", "//llvm/test:check-llvm" ], "additional_compile_targets": [] } INFO:2026-10-03T13:59:57Z:root:testing INFO:2026-10-03T13:59:57Z:root:test check-clang ninja: Entering directory `out/gn' [0/1] ACTION //clang/test:check-clang(//llvm/utils/gn/build/toolchain:unix) llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:572: note: using clang: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:572: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:572: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:572: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:572: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:572: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:572: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:572: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:572: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld -- Testing: 27552 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 176.10s Total Discovered Tests: 55555 Skipped : 35 (0.06%) Unsupported : 1511 (2.72%) Passed : 53980 (97.16%) Expectedly Failed: 29 (0.05%) INFO:2026-10-03T14:03:14Z:root:test check-clang-tools ninja: Entering directory `out/gn' [0/1] ACTION //clang-tools-extra/test:check-clang-tools(//llvm/utils/gn/build/toolchain:unix) llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:572: note: using clang: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -- Testing: 1482 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 10.06s Total Discovered Tests: 1745 Unsupported : 2 (0.11%) Passed : 1742 (99.83%) Expectedly Failed: 1 (0.06%) INFO:2026-10-03T14:03:27Z:root:test check-clangd ninja: Entering directory `out/gn' [0/1] ACTION //clang-tools-extra/clangd/test:check-clangd(//llvm/utils/gn/build/toolchain:unix) -- Testing: 192 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 6.47s Total Discovered Tests: 1549 Unsupported : 8 (0.52%) Passed : 1540 (99.42%) Expectedly Failed: 1 (0.06%) INFO:2026-10-03T14:03:35Z:root:test check-hwasan ninja: Entering directory `out/gn' [0/1] ACTION //compiler-rt/test/hwasan:check-hwasan(//llvm/utils/gn/build/toolchain:unix) -- Testing: 112 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 7.35s Total Discovered Tests: 112 Unsupported : 37 (33.04%) Passed : 66 (58.93%) Expectedly Failed: 9 (8.04%) INFO:2026-10-03T14:03:43Z:root:skip check-lld INFO:2026-10-03T14:03:43Z:root:skip check-llvm INFO:2026-10-03T14:03:43Z:root:done