That patch was reverted.
From: ci_not...@linaro.org <ci_not...@linaro.org>
Date: Monday, June 23, 2025 at 07:20
To: ohno.yasuy...@fujitsu.com <ohno.yasuy...@fujitsu.com>,
itou.tets...@fujitsu.com <itou.tets...@fujitsu.com>, t-kawash...@fujitsu.com
<t-kawash...@fujitsu.com>
Cc: maxim.kuvyr...@linaro.org <maxim.kuvyr...@linaro.org>, Peter Klausler
<pklaus...@nvidia.com>
Subject: [Linaro-TCWG-CI] llvmorg-21-init-14994-g163c67ad3d1b: 41 regressions
on aarch64
External email: Use caution opening links or attachments
Dear contributor,
Our automatic CI has detected problems related to your patch(es). Please find
some details below.
In tcwg_flang_test/main-aarch64-O0-debug, after:
| commit llvmorg-21-init-14994-g163c67ad3d1b
| Author: Peter Klausler <pklaus...@nvidia.com>
| Date: Tue Jun 10 14:44:19 2025 -0700
|
| [flang][runtime] Replace recursion with iterative work queue (#137727)
|
| Recursion, both direct and indirect, prevents accurate stack size
| calculation at link time for GPU device code. Restructure these
| recursive (often mutually so) routines in the Fortran runtime with new
| ... 15 lines of the commit log omitted.
Produces 41 regressions:
|
| regressions.sum:
| Running test-suite:Fujitsu/Fortran/0449 ...
| FAIL: test-suite :: Fujitsu/Fortran/0449/Fujitsu-Fortran-0449_0000.test
| FAIL: test-suite :: Fujitsu/Fortran/0449/Fujitsu-Fortran-0449_0001.test
| FAIL: test-suite :: Fujitsu/Fortran/0449/Fujitsu-Fortran-0449_0002.test
| FAIL: test-suite :: Fujitsu/Fortran/0449/Fujitsu-Fortran-0449_0003.test
| ... and 41 more
| # "FAIL" means : the execution of the compiled binary failed / output of
the binary differs from the expected one
Used configuration :
* Toolchain : cmake -G Ninja ../llvm/llvm
"-DLLVM_ENABLE_PROJECTS=clang;lld;flang;openmp;clang-tools-extra"
-DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_ASSERTIONS=True
-DCMAKE_INSTALL_PREFIX=../llvm-install
"-DLLVM_TARGETS_TO_BUILD=AArch64" -DCLANG_DEFAULT_LINKER=lld
* Testsuite : export
LD_LIBRARY_PATH=$\WORKSPACE/llvm-install/lib/aarch64-unknown-linux-gnu$\{LD_LIBRARY_PATH:+:$\LD_LIBRARY_PATH}
cmake -GNinja -DCMAKE_C_COMPILER="$\WORKSPACE/llvm-install/bin/clang"
-DCMAKE_CXX_COMPILER="$\WORKSPACE/llvm-install/bin/clang++"
-DCMAKE_Fortran_COMPILER="$\WORKSPACE/llvm-install/bin/flang-new"
-DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS= -DCMAKE_CXX_FLAGS=
-DCMAKE_Fortran_FLAGS= -DCMAKE_C_FLAGS_RELEASE="-O0 -g"
-DCMAKE_CXX_FLAGS_RELEASE="-O0 -g" -DCMAKE_Fortran_FLAGS_RELEASE="-O0 -g"
-DTEST_SUITE_FORTRAN=ON -DTEST_SUITE_SUBDIRS=Fujitsu
"$\WORKSPACE/test/test-suite"
We track this bug report under
https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Flinaro.atlassian.net%2Fbrowse%2FLLVM-1708&data=05%7C02%7Cpklausler%40nvidia.com%7C19f62220b4ad48e15bd108ddb2611120%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C638862852175756674%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=VheH8TIhIFhv7lNtZqA%2FFJSq7VLxYYqz6Kv2zWnhlB4%3D&reserved=0<https://linaro.atlassian.net/browse/LLVM-1708>.
Please let us know if you have a fix.
If you have any questions regarding this report, please ask on
linaro-toolchain@lists.linaro.org mailing list.
-----------------8<--------------------------8<--------------------------8<--------------------------
The information below contains the details of the failures, and the ways to
reproduce a debug environment:
You can find the failure logs in *.log.1.xz files in
*
https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fci.linaro.org%2Fjob%2Ftcwg_flang_test--main-aarch64-O0-debug-build%2F1042%2Fartifact%2Fartifacts%2F00-sumfiles%2F&data=05%7C02%7Cpklausler%40nvidia.com%7C19f62220b4ad48e15bd108ddb2611120%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C638862852175780585%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=i2Ul2EWbu0KE%2Bnu9g%2FaRHCEFiEdub8iOSmu7lneI1%2BY%3D&reserved=0<https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O0-debug-build/1042/artifact/artifacts/00-sumfiles/>
The full lists of regressions and improvements as well as configure and make
commands are in
*
https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fci.linaro.org%2Fjob%2Ftcwg_flang_test--main-aarch64-O0-debug-build%2F1042%2Fartifact%2Fartifacts%2Fnotify%2F&data=05%7C02%7Cpklausler%40nvidia.com%7C19f62220b4ad48e15bd108ddb2611120%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C638862852175791392%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=0QGUuML6Ceypgv4HKZ%2B6QMal%2B%2FzZSB1xV2m0dZHWAD8%3D&reserved=0<https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O0-debug-build/1042/artifact/artifacts/notify/>
The list of [ignored] baseline and flaky failures are in
*
https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fci.linaro.org%2Fjob%2Ftcwg_flang_test--main-aarch64-O0-debug-build%2F1042%2Fartifact%2Fartifacts%2Fsumfiles%2Fxfails.xfail&data=05%7C02%7Cpklausler%40nvidia.com%7C19f62220b4ad48e15bd108ddb2611120%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C638862852175801782%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=yzP04qil3tzIPdY3dAudkzdaA8DNJAm0RI5sF1ZNSa4%3D&reserved=0<https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O0-debug-build/1042/artifact/artifacts/sumfiles/xfails.xfail>
Fujitsu testsuite :
https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Ffujitsu%2Fcompiler-test-suite%2F&data=05%7C02%7Cpklausler%40nvidia.com%7C19f62220b4ad48e15bd108ddb2611120%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C638862852175812392%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=l95818CuUqTkZlyHYupWs2wiYUbpPJ6WNsImaGsYdAI%3D&reserved=0<https://github.com/fujitsu/compiler-test-suite/>
Current build :
https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fci.linaro.org%2Fjob%2Ftcwg_flang_test--main-aarch64-O0-debug-build%2F1042%2Fartifact%2Fartifacts&data=05%7C02%7Cpklausler%40nvidia.com%7C19f62220b4ad48e15bd108ddb2611120%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C638862852175823488%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=zuaWlIwc9eWGLETPm4i5F%2B66c3adgczS1ZI52J4ohgc%3D&reserved=0<https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O0-debug-build/1042/artifact/artifacts>
Reference build :
https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fci.linaro.org%2Fjob%2Ftcwg_flang_test--main-aarch64-O0-debug-build%2F1041%2Fartifact%2Fartifacts&data=05%7C02%7Cpklausler%40nvidia.com%7C19f62220b4ad48e15bd108ddb2611120%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C638862852175834584%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=Bh4KgT9ZHWc2UQD6qBoxg9srKbT9dUtP2D1ywPz0cvo%3D&reserved=0<https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O0-debug-build/1041/artifact/artifacts>
Instruction to reproduce the build :
https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgitlab.com%2FLinaro%2Ftcwg%2Fci%2Finteresting-commits%2F-%2Fraw%2Fmaster%2Fllvm%2Fsha1%2F163c67ad3d1bf7af6590930d8f18700d65ad4564%2Ftcwg_flang_test%2Fmain-aarch64-O0-debug%2Freproduction_instructions.txt&data=05%7C02%7Cpklausler%40nvidia.com%7C19f62220b4ad48e15bd108ddb2611120%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C638862852175845389%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=KsfpfTpoIBI3zjHacK3kYPeAZlmoRdk0DBnyMLNUsmY%3D&reserved=0<https://gitlab.com/Linaro/tcwg/ci/interesting-commits/-/raw/master/llvm/sha1/163c67ad3d1bf7af6590930d8f18700d65ad4564/tcwg_flang_test/main-aarch64-O0-debug/reproduction_instructions.txt>
Full commit :
https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fllvm%2Fllvm-project%2Fcommit%2F163c67ad3d1bf7af6590930d8f18700d65ad4564&data=05%7C02%7Cpklausler%40nvidia.com%7C19f62220b4ad48e15bd108ddb2611120%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C638862852175856022%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=pTA4v%2FE8Z2Xm%2FQQoG7XkqmD%2BXYCIONRDSJzcssYLmbQ%3D&reserved=0<https://github.com/llvm/llvm-project/commit/163c67ad3d1bf7af6590930d8f18700d65ad4564>
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