INFO:2026-09-23T15:36:32Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 6e6507c6c329..71db60ced719 main -> origin/main Switched to branch 'main' Your branch is behind 'origin/main' by 3 commits, and can be fast-forwarded. (use "git pull" to update your local branch) HEAD is now at 71db60ced719 [Mips] Respect FPU hazards on MIPS-I to MIPS-III (#223411) INFO:2026-09-23T15:36:36Z:root:syncing... Deleted branch merge (was 6e6507c6c329). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. INFO:2026-09-23T15:36:37Z:root:building ninja: Entering directory `out/gn' [1/329] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/329] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/329] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [4/329] CXX obj/llvm/lib/Target/Mips/LLVMMipsCodeGen.MipsInstrInfo.o [5/329] CXX obj/llvm/lib/Target/Mips/LLVMMipsCodeGen.MipsDelaySlotFiller.o [6/329] AR lib/libLLVMMipsCodeGen.a [7/329] LINK ./bin/llvm-cxxmap [8/329] LINK obj/llvm/unittests/CGData/CodeGenDataTests [9/329] LINK ./bin/llvm-dwp [10/329] LINK ./bin/llvm-cxxdump [11/329] LINK obj/llvm/unittests/DebugInfo/GSYM/DebugInfoGSYMTests [12/329] LINK ./bin/llvm-ml [13/329] LINK ./bin/llvm-ar [14/329] LINK obj/llvm/unittests/ExecutionEngine/JITLink/JITLinkTests [15/329] LINK obj/llvm/unittests/MC/MCTests [16/329] ACTION //llvm/tools/llvm-ar:llvm-dlltool(//llvm/utils/gn/build/toolchain:unix) [17/329] ACTION //llvm/tools/llvm-ar:llvm-lib(//llvm/utils/gn/build/toolchain:unix) [18/329] ACTION //llvm/tools/llvm-ar:llvm-ranlib(//llvm/utils/gn/build/toolchain:unix) [19/329] LINK ./bin/llvm-mc [20/329] ACTION //llvm/tools/llvm-ml:llvm-ml64(//llvm/utils/gn/build/toolchain:unix) [21/329] LINK obj/llvm/unittests/tools/llvm-exegesis/Mips/LLVMExegesisMipsTests [22/329] LINK ./bin/llvm-lipo [23/329] LINK ./bin/llvm-xray [24/329] LINK ./bin/llvm-rtdyld [25/329] LINK ./bin/llvm-libtool-darwin [26/329] LINK obj/bolt/unittests/Passes/PassTests [27/329] LINK ./bin/llvm-jitlink [28/329] LINK ./bin/llvm-bolt-heatmap [29/329] LINK ./bin/llvm-bolt [30/329] LINK obj/clang/unittests/CrossTU/CrossTUTests [31/329] LINK ./bin/llvm-exegesis [32/329] LINK obj/llvm/unittests/Passes/PassBuilderBindings/PassesBindingsTests [33/329] ACTION //bolt/tools/driver:perf2bolt(//llvm/utils/gn/build/toolchain:unix) [34/329] ACTION //bolt/tools/driver:llvm-boltdiff(//llvm/utils/gn/build/toolchain:unix) [35/329] LINK obj/bolt/unittests/Core/CoreTests [36/329] LINK obj/bolt/unittests/Profile/ProfileTests [37/329] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests [38/329] LINK ./bin/llvm-split [39/329] LINK ./bin/clang-scan-deps [40/329] LINK ./bin/llvm-gsymutil [41/329] LINK ./bin/llvm-c-test [42/329] LINK ./bin/clang-linker-wrapper [43/329] LINK obj/llvm/unittests/MI/MITests [44/329] LINK ./bin/llvm-isel-fuzzer [45/329] LINK obj/llvm/unittests/DebugInfo/DWARF/DebugInfoDWARFTests [46/329] LINK obj/llvm/unittests/MIR/MIRTests [47/329] LINK ./bin/clang-sycl-linker [48/329] LINK ./bin/dsymutil [49/329] LINK ./bin/llvm-opt-fuzzer [50/329] LINK obj/lld/unittests/AsLibELF/LLDAsLibELFTests [51/329] LINK ./bin/lld [52/329] LINK ./bin/clang-nvlink-wrapper [53/329] LINK ./bin/llc [54/329] LINK obj/llvm/unittests/Target/TargetMachineCTests [55/329] LINK ./bin/llvm-lto2 [56/329] LINK ./bin/llvm-ir2vec [57/329] LINK ./bin/llvm-lto [58/329] ACTION //lld/tools/lld:ld.lld(//llvm/utils/gn/build/toolchain:unix) [59/329] ACTION //lld/tools/lld:ld64.lld(//llvm/utils/gn/build/toolchain:unix) [60/329] ACTION //lld/tools/lld:lld-link(//llvm/utils/gn/build/toolchain:unix) [61/329] LINK obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests [62/329] LINK obj/llvm/unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests [63/329] ACTION //lld/tools/lld:wasm-ld(//llvm/utils/gn/build/toolchain:unix) [64/329] LINK obj/lld/unittests/AsLibAll/LLDAsLibAllTests [65/329] LINK ./bin/llvm-dwarfutil [66/329] LINK ./bin/llvm-reduce [67/329] LINK obj/clang/unittests/Driver/ClangDriverTests [68/329] SOLINK ./lib/libLTO.so [69/329] SOLINK ./lib/libclang.so [70/329] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [71/329] LINK obj/llvm/unittests/CodeGen/CodeGenTests [72/329] LINK ./bin/opt [73/329] LINK ./bin/clang-check [74/329] LINK obj/clang/unittests/Tooling/ToolingTests [75/329] LINK obj/clang/unittests/libclang/libclangTests [76/329] LINK obj/clang/unittests/libclang/CrashTests/libclangCrashTests [77/329] LINK ./bin/clang-repl [78/329] LINK ./bin/lldb-test [79/329] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests [80/329] LINK ./bin/lldb-dap [81/329] LINK ./bin/c-index-test [82/329] LINK ./bin/lldb [83/329] LINK ./bin/clang [84/329] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix) [85/329] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix) [86/329] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix) [87/329] ACTION //compiler-rt/test/hwasan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [88/329] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix) [89/329] ACTION //libcxx/src:cxx_symlink(//llvm/utils/gn/build/toolchain:stage2_unix) [90/329] ACTION //compiler-rt/test/lsan:asan_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [91/329] ACTION //llvm/include/llvm/Config:AsmPrinters.def(//llvm/utils/gn/build/toolchain:stage2_unix) [92/329] ACTION //llvm/include/llvm/Support:write_extension_def(//llvm/utils/gn/build/toolchain:stage2_unix) [93/329] ACTION //llvm/include/llvm/Config:Disassemblers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [94/329] ACTION //llvm/include/llvm/Config:AsmParsers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [95/329] ACTION //compiler-rt/test/builtins:builtins_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [96/329] ACTION //llvm/include/llvm/Config:TargetMCAs.def(//llvm/utils/gn/build/toolchain:stage2_unix) [97/329] ACTION //compiler-rt/test/asan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [98/329] ACTION //llvm/include/llvm/Config:TargetExegesis.def(//llvm/utils/gn/build/toolchain:stage2_unix) [99/329] ACTION //llvm/include/llvm/Config:Targets(//llvm/utils/gn/build/toolchain:stage2_unix) [100/329] ACTION //llvm/include/llvm/Config:Targets.def(//llvm/utils/gn/build/toolchain:stage2_unix) [101/329] ACTION //compiler-rt/lib/ubsan:ubsan_loop_detect_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [102/329] ACTION //llvm/include/llvm/Config:abi-breaking(//llvm/utils/gn/build/toolchain:stage2_unix) [103/329] ACTION //compiler-rt/lib/ubsan:ubsan_static_cxx_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [104/329] ACTION //llvm/include/llvm/Support:write_vcsrevision(//llvm/utils/gn/build/toolchain:stage2_unix) [105/329] ACTION //llvm/include/llvm/Config:llvm-config(//llvm/utils/gn/build/toolchain:stage2_unix) [106/144] ACTION //compiler-rt/lib/ubsan:ubsan_static_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [107/144] ACTION //compiler-rt/lib/ubsan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [108/144] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix) [109/144] ACTION //compiler-rt/lib/hwasan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [110/144] ACTION //llvm/include/llvm/Config:config(//llvm/utils/gn/build/toolchain:stage2_unix) [111/112] SOLINK lib/clang/24/lib/linux/libclang_rt.ubsan_standalone-x86_64.so [112/112] SOLINK lib/clang/24/lib/linux/libclang_rt.hwasan_aliases-x86_64.so INFO:2026-09-23T15:36:54Z:root:analyze gn analyze output: { "compile_targets": [], "status": "Found dependency", "test_targets": [ "//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" ] } gn analyze input: { "files": [ "//.github/workflows/libcxx-benchmark-commit.yml", "//.github/workflows/libcxx-pr-benchmark.yml", "//flang/include/flang/Optimizer/Transforms/Passes.td", "//flang/lib/Optimizer/Transforms/LoopInvariantCodeMotion.cpp", "//flang/test/Transforms/licm-acc-captured-ref.fir", "//flang/test/Transforms/licm-acc-compute-only.fir", "//flang/test/Transforms/licm-scope.fir", "//libcxx/utils/ci/lnt/README.md", "//libcxx/utils/ci/lnt/machines.json", "//libcxx/utils/ci/lnt/run-benchmarks", "//libcxx/utils/ci/run-buildbot", "//llvm/lib/Target/Mips/MipsDelaySlotFiller.cpp", "//llvm/lib/Target/Mips/MipsInstrInfo.cpp", "//llvm/test/CodeGen/Mips/fpu-delay-in-delay-slot.ll", "//llvm/test/CodeGen/Mips/llvm-ir/fptosi.ll", "//llvm/test/CodeGen/Mips/llvm-ir/load.ll", "//llvm/test/CodeGen/Mips/llvm-ir/select-dbl.ll", "//llvm/test/CodeGen/Mips/llvm-ir/select-flt.ll", "//llvm/test/CodeGen/Mips/mips1-fpu-load-delay.ll" ], "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": [] } running all tests due to change to blacklisted file INFO:2026-09-23T15:36:54Z:root:testing INFO:2026-09-23T15:36:54Z: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: 27412 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 164.39s Total Discovered Tests: 55297 Skipped : 32 (0.06%) Unsupported : 1447 (2.62%) Passed : 53789 (97.27%) Expectedly Failed: 29 (0.05%) INFO:2026-09-23T15:39:58Z: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: 1481 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 8.83s Total Discovered Tests: 1744 Unsupported : 2 (0.11%) Passed : 1741 (99.83%) Expectedly Failed: 1 (0.06%) INFO:2026-09-23T15:40:08Z: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: 189 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 5.84s Total Discovered Tests: 1536 Unsupported: 8 (0.52%) Passed : 1528 (99.48%) INFO:2026-09-23T15:40:14Z: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: 7.47s Total Discovered Tests: 112 Unsupported : 37 (33.04%) Passed : 66 (58.93%) Expectedly Failed: 9 (8.04%) INFO:2026-09-23T15:40:22Z:root:test check-lld ninja: Entering directory `out/gn' [0/1] ACTION //lld/test:check-lld(//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 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: 3261 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 44.55s Total Discovered Tests: 3261 Unsupported : 22 (0.67%) Passed : 3238 (99.29%) Expectedly Failed: 1 (0.03%) INFO:2026-09-23T15:41:09Z:root:test check-llvm ninja: Entering directory `out/gn' [0/1] ACTION //llvm/test:check-llvm(//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 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: 69497 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 202.19s Total Discovered Tests: 78529 Skipped : 18 (0.02%) Unsupported : 3292 (4.19%) Passed : 75044 (95.56%) Expectedly Failed: 175 (0.22%) INFO:2026-09-23T15:44:47Z:root:done