Hi Tobias, Following up on the re-land PR tests, I just tried cherry picking your re-land commit over the latest main and it fails. Kindly rebase your re-land commit over the latest main and let me know. I will then proceed to test it for you on a Windows on Arm machine.
Thanks! -- Omair Javaid www.linaro.org On Tue, 16 Sept 2025 at 13:46, Omair Javaid <[email protected]> wrote: > Hi Tobias, > > I can help with testing your re-land PR. Unfortunately I can't do it on > the buildbot machine itself but I will run it on a similar machine with the > same setup and get back to you with the results as soon as they are > available. > > Thanks! > > -- > Omair Javaid > www.linaro.org > > > On Tue, 16 Sept 2025 at 07:57, Tobias Gysi via linaro-toolchain < > [email protected]> wrote: > >> Dear Linaro Team, >> >> I am looking for advice on how to reproduce a flang-arm64-windows-msvc >> LLVM >> build bot failure. I hope I ended up in the right place here. >> >> I had to revert a PR (https://github.com/llvm/llvm-project/pull/150783) >> that broke the flang-arm64-windows-msvc LLVM build bot in the morning due >> to some tablegen-related problem. I did prepare a reland PR ( >> https://github.com/llvm/llvm-project/pull/151125) that addresses a >> potential issue. However, since I did not see any other build bot failures >> and since I was not able to reproduce the problem locally, I wonder if >> there is a way to run the build bot on my reland PR? Alternatively, hints >> on how to reproduce the problem locally on a x86 Linux machine would be >> appreciated. >> >> Best, >> Tobias >> >> >> ---------- Forwarded message --------- >> From: LLVM Continuous Integration <[email protected]> >> Date: Tue, Jul 29, 2025 at 9:58 AM >> Subject: Re: [llvm/llvm-project] [mlir][llvm] Add intrinsic arg and result >> attribute support (PR #150783) >> To: llvm/llvm-project <[email protected]> >> Cc: Tobias Gysi <[email protected]>, State change < >> [email protected]> >> >> >> *llvm-ci* left a comment (llvm/llvm-project#150783) >> <https://github.com/llvm/llvm-project/pull/150783#issuecomment-3131154498 >> > >> >> LLVM Buildbot has detected a new failure on builder >> flang-arm64-windows-msvc >> running on linaro-armv8-windows-msvc-01 while building mlir at step 6 >> "test-build-unified-tree-check-mlir". >> >> Full details are available at: >> https://lab.llvm.org/buildbot/#/builders/207/builds/4441 >> Here is the relevant piece of the build log for the reference >> >> Step 6 (test-build-unified-tree-check-mlir) failure: test (failure) >> ******************** TEST 'MLIR :: >> Dialect/Bufferization/Transforms/one-shot-module-bufferize-analysis.mlir' >> FAILED ******************** >> Exit Code: 1 >> >> Command Output (stdout): >> -- >> # RUN: at line 1 >> c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\mlir-opt.exe >> >> C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\mlir\test\Dialect\Bufferization\Transforms\one-shot-module-bufferize-analysis.mlir >> -one-shot-bufferize="bufferize-function-boundaries test-analysis-only" >> -split-input-file | >> c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\filecheck.exe >> >> C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\mlir\test\Dialect\Bufferization\Transforms\one-shot-module-bufferize-analysis.mlir >> # executed command: >> >> 'c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\mlir-opt.exe' >> >> 'C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\mlir\test\Dialect\Bufferization\Transforms\one-shot-module-bufferize-analysis.mlir' >> '-one-shot-bufferize=bufferize-function-boundaries test-analysis-only' >> -split-input-file >> # .---command stderr------------ >> # | Assertion failed: implArgAndResultAttrsOpInterface && >> "`::mlir::CallOpInterface` expected its base interface >> `::mlir::ArgAndResultAttrsOpInterface` to be registered", file >> >> C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/build/tools/mlir/include\mlir/Interfaces/CallInterfaces.h.inc, >> line 122 >> # | PLEASE submit a bug report to >> https://github.com/llvm/llvm-project/issues/ and include the crash >> backtrace. >> # | Stack dump: >> # | 0. Program arguments: >> >> c:\\users\\tcwg\\llvm-worker\\flang-arm64-windows-msvc\\build\\bin\\mlir-opt.exe >> >> C:\\Users\\tcwg\\llvm-worker\\flang-arm64-windows-msvc\\llvm-project\\mlir\\test\\Dialect\\Bufferization\\Transforms\\one-shot-module-bufferize-analysis.mlir >> "-one-shot-bufferize=bufferize-function-boundaries test-analysis-only" >> -split-input-file >> # | Exception Code: 0xC000001D >> # | #0 0x00007ff60737543c >> >> (c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\mlir-opt.exe+0x1af543c) >> # | #1 0x00007ffff958ae50 (C:\WINDOWS\System32\ucrtbase.dll+0x7ae50) >> # | #2 0xff61fffff958ba5c >> # `----------------------------- >> # error: command failed with exit status: 0xc000001d >> # executed command: >> >> 'c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\filecheck.exe' >> >> 'C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\mlir\test\Dialect\Bufferization\Transforms\one-shot-module-bufferize-analysis.mlir' >> # .---command stderr------------ >> # | >> C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\mlir\test\Dialect\Bufferization\Transforms\one-shot-module-bufferize-analysis.mlir:23:17: >> error: CHECK-LABEL: expected string not found in input >> # | // CHECK-LABEL: func @extract_slice_fun( >> # | ^ >> # | <stdin>:1:1: note: scanning from here >> # | module { >> # | ^ >> # | <stdin>:1:3: note: possible intended match here >> # | module { >> # | ^ >> # | >> # | Input file: <stdin> >> # | Check file: >> >> C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\mlir\test\Dialect\Bufferization\Transforms\one-shot-module-bufferize-analysis.mlir >> # | >> # | -dump-input=help explains the following input dump. >> # | >> # | Input was: >> # | <<<<<< >> # | 1: module { >> # | label:23'0 X~~~~~~~~ error: no match found >> # | label:23'1 ? possible intended match >> # | 2: } >> # | label:23'0 ~~ >> # | 3: >> # | label:23'0 ~ >> # | 4: // ----- >> # | label:23'0 ~~~~~~~~~ >> # | >>>>>> >> # `----------------------------- >> # error: command failed with exit status: 1 >> ... >> Step 7 (test-build-unified-tree-check-flang) failure: test (failure) >> ******************** TEST 'Flang :: Intrinsics/math-codegen.fir' >> FAILED ******************** >> Exit Code: 2 >> >> Command Output (stdout): >> -- >> # RUN: at line 1 >> split-file >> C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\flang\test\Intrinsics\math-codegen.fir >> >> C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\tools\flang\test\Intrinsics\Output\math-codegen.fir.tmp >> # executed command: split-file >> >> 'C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\flang\test\Intrinsics\math-codegen.fir' >> >> 'C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\tools\flang\test\Intrinsics\Output\math-codegen.fir.tmp' >> # RUN: at line 5 >> fir-opt >> C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\tools\flang\test\Intrinsics\Output\math-codegen.fir.tmp/abs_fast.fir >> --fir-to-llvm-ir="target=x86_64-unknown-linux-gnu" | >> c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\filecheck.exe >> >> C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\tools\flang\test\Intrinsics\Output\math-codegen.fir.tmp/abs_fast.fir >> # executed command: fir-opt >> >> 'C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\tools\flang\test\Intrinsics\Output\math-codegen.fir.tmp/abs_fast.fir' >> --fir-to-llvm-ir=target=x86_64-unknown-linux-gnu >> # .---command stderr------------ >> # | Assertion failed: implArgAndResultAttrsOpInterface && >> "`::mlir::CallOpInterface` expected its base interface >> `::mlir::ArgAndResultAttrsOpInterface` to be registered", file >> >> C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/build/tools/mlir/include\mlir/Interfaces/CallInterfaces.h.inc, >> line 122 >> # | PLEASE submit a bug report to >> https://github.com/llvm/llvm-project/issues/ and include the crash >> backtrace. >> # | Stack dump: >> # | 0. Program arguments: fir-opt >> >> C:\\Users\\tcwg\\llvm-worker\\flang-arm64-windows-msvc\\build\\tools\\flang\\test\\Intrinsics\\Output\\math-codegen.fir.tmp/abs_fast.fir >> --fir-to-llvm-ir=target=x86_64-unknown-linux-gnu >> # | Exception Code: 0xC000001D >> # | #0 0x00007ff777271f54 >> mlir::detail::FallbackTypeIDResolver::registerImplicitTypeID(class >> llvm::StringRef) >> >> (c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\fir-opt.exe+0x1331f54) >> # | #1 0x00007ffff958ae50 (C:\WINDOWS\System32\ucrtbase.dll+0x7ae50) >> # | #2 0xdd54fffff958ba5c >> # `----------------------------- >> # error: command failed with exit status: 0xc000001d >> # executed command: >> >> 'c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\filecheck.exe' >> >> 'C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\tools\flang\test\Intrinsics\Output\math-codegen.fir.tmp/abs_fast.fir' >> # .---command stderr------------ >> # | FileCheck error: '<stdin>' is empty. >> # | FileCheck command line: >> c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\filecheck.exe >> >> C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\tools\flang\test\Intrinsics\Output\math-codegen.fir.tmp/abs_fast.fir >> # `----------------------------- >> # error: command failed with exit status: 2 >> >> -- >> >> ******************** >> >> >> >> — >> Reply to this email directly, view it on GitHub >> <https://github.com/llvm/llvm-project/pull/150783#issuecomment-3131154498 >> >, >> or unsubscribe >> < >> https://github.com/notifications/unsubscribe-auth/ABW7H2HANJOPE6QLHGYKBD33K4SUFAVCNFSM6AAAAACCN2SND6VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZTCMZRGE2TINBZHA >> > >> . >> You are receiving this because you modified the open/close state.Message >> ID: <llvm/llvm-project/pull/150783/[email protected]> >> >> -- >> This e-mail message and any attachments thereto are intended only for the >> person or entity to which it is addressed and may contain confidential >> and/or privileged material. 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