INFO:2025-09-25T10:40:14Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 2d6d56bae167..c1f8dbb11cff 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 c1f8dbb11cff [LV] Add coverage for fixing-up scalar resume values (#160492) INFO:2025-09-25T10:40:17Z:root:syncing... Deleted branch merge (was 2d6d56bae167). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. INFO:2025-09-25T10:40:17Z:root:building ninja: Entering directory `out/gn' ninja: no work to do. INFO:2025-09-25T10:40:18Z:root:analyze gn analyze output: { "compile_targets": [], "status": "No dependency", "test_targets": [] } gn analyze input: { "files": [ "//llvm/test/Transforms/LoopVectorize/AArch64/epilogue-vectorization-fix-scalar-resume-values.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": [] } INFO:2025-09-25T10:40:18Z:root:testing INFO:2025-09-25T10:40:18Z:root:skip check-clang INFO:2025-09-25T10:40:18Z:root:skip check-clang-tools INFO:2025-09-25T10:40:18Z:root:skip check-clangd INFO:2025-09-25T10:40:18Z:root:skip check-hwasan INFO:2025-09-25T10:40:18Z:root:skip check-lld INFO:2025-09-25T10:40:18Z: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:530: 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:530: 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:530: 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:530: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld -- Testing: 61522 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. FAIL: LLVM :: Transforms/LoopVectorize/AArch64/epilogue-vectorization-fix-scalar-resume-values.ll (61522 of 61522) ******************** TEST 'LLVM :: Transforms/LoopVectorize/AArch64/epilogue-vectorization-fix-scalar-resume-values.ll' FAILED ******************** Exit Code: 1 Command Output (stdout): -- # RUN: at line 2 /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/opt -passes=loop-vectorize -S /usr/local/google/home/thakis/src/llvm-project/llvm/test/Transforms/LoopVectorize/AArch64/epilogue-vectorization-fix-scalar-resume-values.ll | /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck /usr/local/google/home/thakis/src/llvm-project/llvm/test/Transforms/LoopVectorize/AArch64/epilogue-vectorization-fix-scalar-resume-values.ll # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/opt -passes=loop-vectorize -S /usr/local/google/home/thakis/src/llvm-project/llvm/test/Transforms/LoopVectorize/AArch64/epilogue-vectorization-fix-scalar-resume-values.ll # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck /usr/local/google/home/thakis/src/llvm-project/llvm/test/Transforms/LoopVectorize/AArch64/epilogue-vectorization-fix-scalar-resume-values.ll # .---command stderr------------ # | /usr/local/google/home/thakis/src/llvm-project/llvm/test/Transforms/LoopVectorize/AArch64/epilogue-vectorization-fix-scalar-resume-values.ll:33:15: error: CHECK-NEXT: expected string not found in input # | ; CHECK-NEXT: [[N_VEC_REMAINING:%.*]] = sub i64 [[REM]], [[N_VEC]] # | ^ # | :33:23: note: scanning from here # | vec.epilog.iter.check: ; preds = %middle.block # | ^ # | :33:23: note: with "REM" equal to "%rem" # | vec.epilog.iter.check: ; preds = %middle.block # | ^ # | :33:23: note: with "N_VEC" equal to "%n.vec" # | vec.epilog.iter.check: ; preds = %middle.block # | ^ # | :38:19: note: possible intended match here # | %vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ] # | ^ # | # | Input file: # | Check file: /usr/local/google/home/thakis/src/llvm-project/llvm/test/Transforms/LoopVectorize/AArch64/epilogue-vectorization-fix-scalar-resume-values.ll # | # | -dump-input=help explains the following input dump. # | # | Input was: # | <<<<<< # | . # | . # | . # | 28: # | 29: middle.block: ; preds = %vector.body # | 30: %cmp.n = icmp eq i64 %rem, %n.vec # | 31: br i1 %cmp.n, label %exit, label %vec.epilog.iter.check # | 32: # | 33: vec.epilog.iter.check: ; preds = %middle.block # | next:33'0 X~~~~~~~~~~~~~~~~~~~~~~~~ error: no match found # | next:33'1 with "REM" equal to "%rem" # | next:33'2 with "N_VEC" equal to "%n.vec" # | 34: %min.epilog.iters.check = icmp ult i64 %n.mod.vf, 8 # | next:33'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | 35: br i1 %min.epilog.iters.check, label %vec.epilog.scalar.ph, label %vec.epilog.ph, !prof !3 # | next:33'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | 36: # | next:33'0 ~ # | 37: vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check # | next:33'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | 38: %vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ] # | next:33'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | next:33'3 ? possible intended match # | 39: br label %vec.epilog.vector.body # | next:33'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | 40: # | next:33'0 ~ # | 41: vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph # | next:33'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | 42: %index1 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next2, %vec.epilog.vector.body ] # | next:33'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | 43: %3 = getelementptr i8, ptr %dst, i64 %index1 # | next:33'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | . # | . # | . # | >>>>>> # `----------------------------- # error: command failed with exit status: 1 -- ******************** Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. ******************** Failed Tests (1): LLVM :: Transforms/LoopVectorize/AArch64/epilogue-vectorization-fix-scalar-resume-values.ll Testing Time: 147.71s Total Discovered Tests: 69206 Skipped : 16 (0.02%) Unsupported : 2410 (3.48%) Passed : 66609 (96.25%) Expectedly Failed: 170 (0.25%) Failed : 1 (0.00%) FAILED: gen/llvm/test/run-lit python3 bin/llvm-lit -sv ../../llvm/test ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn', 'check-llvm']' returned non-zero exit status 1.