INFO:2026-08-17T05:46:49Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 14c9bb98d432..38da688c60b2 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 38da688c60b2 RISCV: Fix optimizeCondBranch crash on an undef register (#216633) INFO:2026-08-17T05:46:53Z:root:syncing... Deleted branch merge (was 14c9bb98d432). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. INFO:2026-08-17T05:46:53Z:root:building ninja: Entering directory `out/gn' [1/328] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [2/328] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [3/328] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [4/328] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVInstrInfo.o [5/328] AR lib/libLLVMRISCVCodeGen.a [6/328] LINK ./bin/llvm-cxxmap [7/328] LINK obj/llvm/unittests/CGData/CodeGenDataTests [8/328] LINK ./bin/llvm-cxxdump [9/328] LINK ./bin/llvm-dwp [10/328] LINK obj/llvm/unittests/ExecutionEngine/JITLink/JITLinkTests [11/328] LINK ./bin/llvm-xray [12/328] LINK ./bin/llvm-rtdyld [13/328] LINK ./bin/llvm-libtool-darwin [14/328] LINK ./bin/llvm-ar [15/328] LINK ./bin/llvm-mc [16/328] LINK ./bin/llvm-ml [17/328] LINK obj/llvm/unittests/MC/MCTests [18/328] LINK obj/llvm/unittests/DebugInfo/GSYM/DebugInfoGSYMTests [19/328] ACTION //llvm/tools/llvm-ar:llvm-lib(//llvm/utils/gn/build/toolchain:unix) [20/328] LINK obj/bolt/unittests/Profile/ProfileTests [21/328] LINK ./bin/llvm-lipo [22/328] LINK obj/llvm/unittests/Target/RISCV/RISCVTests [23/328] LINK ./bin/llvm-jitlink [24/328] ACTION //llvm/tools/llvm-ar:llvm-ranlib(//llvm/utils/gn/build/toolchain:unix) [25/328] LINK obj/bolt/unittests/Core/CoreTests [26/328] ACTION //llvm/tools/llvm-ar:llvm-dlltool(//llvm/utils/gn/build/toolchain:unix) [27/328] LINK ./bin/llvm-bolt-heatmap [28/328] ACTION //llvm/tools/llvm-ml:llvm-ml64(//llvm/utils/gn/build/toolchain:unix) [29/328] LINK obj/llvm/unittests/Passes/PassBuilderBindings/PassesBindingsTests [30/328] LINK obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests [31/328] LINK obj/bolt/unittests/Passes/PassTests [32/328] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests [33/328] LINK ./bin/llvm-exegesis [34/328] LINK ./bin/clang-nvlink-wrapper [35/328] LINK obj/llvm/unittests/MI/MITests [36/328] LINK ./bin/llvm-bolt [37/328] LINK ./bin/llvm-ir2vec [38/328] LINK ./bin/llvm-c-test [39/328] LINK ./bin/clang-sycl-linker [40/328] LINK ./bin/llvm-gsymutil [41/328] ACTION //bolt/tools/driver:perf2bolt(//llvm/utils/gn/build/toolchain:unix) [42/328] ACTION //bolt/tools/driver:llvm-boltdiff(//llvm/utils/gn/build/toolchain:unix) [43/328] LINK ./bin/llvm-split [44/328] LINK ./bin/llvm-reduce [45/328] LINK obj/llvm/unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests [46/328] LINK obj/clang/unittests/CrossTU/CrossTUTests [47/328] LINK ./bin/opt [48/328] LINK obj/lld/unittests/AsLibAll/LLDAsLibAllTests [49/328] LINK ./bin/clang-scan-deps [50/328] LINK ./bin/llvm-lto [51/328] LINK ./bin/llvm-dwarfutil [52/328] LINK obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests [53/328] LINK ./bin/llvm-opt-fuzzer [54/328] LINK obj/lld/unittests/AsLibELF/LLDAsLibELFTests [55/328] LINK obj/llvm/unittests/DebugInfo/DWARF/DebugInfoDWARFTests [56/328] LINK obj/llvm/unittests/CodeGen/CodeGenTests [57/328] LINK ./bin/clang-linker-wrapper [58/328] LINK ./bin/dsymutil [59/328] LINK ./bin/llvm-lto2 [60/328] LINK ./bin/clang-repl [61/328] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests [62/328] LINK ./bin/llvm-isel-fuzzer [63/328] LINK obj/clang/unittests/Driver/ClangDriverTests [64/328] LINK obj/llvm/unittests/MIR/MIRTests [65/328] LINK ./bin/lld [66/328] LINK ./bin/llc [67/328] LINK obj/llvm/unittests/Target/TargetMachineCTests [68/328] SOLINK ./lib/libclang.so [69/328] LINK ./bin/clang-check [70/328] LINK obj/clang/unittests/Tooling/ToolingTests [71/328] SOLINK ./lib/libLTO.so [72/328] ACTION //lld/tools/lld:ld64.lld(//llvm/utils/gn/build/toolchain:unix) [73/328] ACTION //lld/tools/lld:ld.lld(//llvm/utils/gn/build/toolchain:unix) [74/328] ACTION //lld/tools/lld:wasm-ld(//llvm/utils/gn/build/toolchain:unix) [75/328] ACTION //lld/tools/lld:lld-link(//llvm/utils/gn/build/toolchain:unix) [76/328] LINK obj/clang/unittests/libclang/CrashTests/libclangCrashTests [77/328] LINK obj/clang/unittests/libclang/libclangTests [78/328] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [79/328] LINK ./bin/lldb-dap [80/328] LINK ./bin/lldb [81/328] LINK ./bin/lldb-test [82/328] LINK ./bin/c-index-test [83/328] LINK ./bin/clang [84/328] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix) [85/328] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix) [86/328] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix) [87/328] ACTION //libcxx/src:cxx_symlink(//llvm/utils/gn/build/toolchain:stage2_unix) [88/328] ACTION //compiler-rt/test/hwasan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [89/328] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix) [90/328] ACTION //compiler-rt/test/builtins:builtins_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [91/328] ACTION //llvm/include/llvm/Support:write_extension_def(//llvm/utils/gn/build/toolchain:stage2_unix) [92/328] ACTION //llvm/include/llvm/Config:TargetMCAs.def(//llvm/utils/gn/build/toolchain:stage2_unix) [93/328] ACTION //llvm/include/llvm/Config:AsmPrinters.def(//llvm/utils/gn/build/toolchain:stage2_unix) [94/328] ACTION //compiler-rt/test/lsan:asan_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [95/328] ACTION //llvm/include/llvm/Config:TargetExegesis.def(//llvm/utils/gn/build/toolchain:stage2_unix) [96/328] ACTION //llvm/include/llvm/Config:Disassemblers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [97/328] ACTION //llvm/include/llvm/Config:llvm-config(//llvm/utils/gn/build/toolchain:stage2_unix) [98/285] ACTION //llvm/include/llvm/Config:AsmParsers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [99/285] ACTION //compiler-rt/lib/ubsan:ubsan_loop_detect_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [100/285] ACTION //llvm/include/llvm/Support:write_vcsrevision(//llvm/utils/gn/build/toolchain:stage2_unix) [101/285] ACTION //compiler-rt/test/asan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [102/285] ACTION //llvm/include/llvm/Config:abi-breaking(//llvm/utils/gn/build/toolchain:stage2_unix) [103/145] ACTION //compiler-rt/lib/ubsan:ubsan_static_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [104/145] ACTION //llvm/include/llvm/Config:Targets(//llvm/utils/gn/build/toolchain:stage2_unix) [105/145] ACTION //llvm/include/llvm/Config:Targets.def(//llvm/utils/gn/build/toolchain:stage2_unix) [106/145] ACTION //compiler-rt/lib/hwasan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [107/145] ACTION //compiler-rt/lib/ubsan:ubsan_static_cxx_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [108/145] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix) [109/145] ACTION //compiler-rt/lib/ubsan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [110/145] 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:2026-08-17T05:47:12Z: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": [ "//llvm/lib/Target/RISCV/RISCVInstrInfo.cpp", "//llvm/test/CodeGen/RISCV/optimize-cond-branch-undef.mir" ], "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:2026-08-17T05:47:13Z:root:testing INFO:2026-08-17T05:47:13Z: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:569: 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:569: 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:569: 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:569: 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:569: 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:569: 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:569: 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:569: 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:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld -- Testing: 26930 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 172.58s Total Discovered Tests: 54734 Skipped : 30 (0.05%) Unsupported : 1301 (2.38%) Passed : 53375 (97.52%) Expectedly Failed: 28 (0.05%) INFO:2026-08-17T05:50:28Z: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:569: note: using clang: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -- Testing: 1460 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 10.35s Total Discovered Tests: 1723 Unsupported : 2 (0.12%) Passed : 1720 (99.83%) Expectedly Failed: 1 (0.06%) INFO:2026-08-17T05:50:40Z:root:skip check-clangd INFO:2026-08-17T05:50:40Z: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: 8.06s Total Discovered Tests: 112 Unsupported : 37 (33.04%) Passed : 66 (58.93%) Expectedly Failed: 9 (8.04%) INFO:2026-08-17T05:50:49Z: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:569: 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:569: 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:569: 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:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld -- Testing: 3238 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 44.56s Total Discovered Tests: 3238 Unsupported : 22 (0.68%) Passed : 3215 (99.29%) Expectedly Failed: 1 (0.03%) INFO:2026-08-17T05:51:36Z: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:569: 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:569: 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:569: 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:569: 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:569: 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:569: 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:569: 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:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld -- Testing: 68160 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 189.56s Total Discovered Tests: 77073 Skipped : 18 (0.02%) Unsupported : 3117 (4.04%) Passed : 73762 (95.70%) Expectedly Failed: 176 (0.23%) INFO:2026-08-17T05:54:57Z:root:done