Hi,
These tests are incorrect.
Details are as follows:
OpenMP 6.0 : 7.1.1 Variables Referenced in a Construct
The loop-iteration variable in any affected loop of a loop-nest-associated
directive may be listed in a private or lastprivate clause.
->Therefore, a shared clause cannot be specified.
I apologize for the false detection.
We'll correct these tests. It may take some time due to our internal release
process, sorry.
Best regards,
Yasuyuki Ohno
Software Development Div.,
Advanced Technology Development Unit,
Fujitsu Research, Fujitsu Limited, JAPAN.
________________________________
差出人: [email protected] <[email protected]>
送信日時: 2026年5月3日 8:11
宛先: [email protected]
<[email protected]>
CC: [email protected] <[email protected]>
件名: [Linaro-TCWG-CI] llvmorg-23-init-13786-gc549abab5d18: 5 regressions on
aarch64
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-23-init-13786-gc549abab5d18
| Author: Krzysztof Parzyszek <[email protected]>
| Date: Fri May 1 08:09:36 2026 -0500
|
| [flang][OpenMP] Check conflicts between predetermined/explicit DSA
(#194961)
|
| Improve checks for loop iteration variables with predetermined DSA
| appearing in DSA clauses. Show both the location of the variable in the
| offending clause, and in the loop.
| ... 3 lines of the commit log omitted.
Produces 5 regressions:
|
| regressions.sum:
| Running test-suite:Fujitsu/Fortran/0162 ...
| NOEXE: test-suite :: Fujitsu/Fortran/0162/Fujitsu-Fortran-0162_0024.test
| Running test-suite:Fujitsu/Fortran/0165 ...
| NOEXE: test-suite :: Fujitsu/Fortran/0165/Fujitsu-Fortran-0165_0026.test
| NOEXE: test-suite :: Fujitsu/Fortran/0165/Fujitsu-Fortran-0165_0027.test
| ... and 2 more
| # "NOEXE" means : the test program cannot be compiled
Used configuration :
* Toolchain : cmake -G Ninja ../llvm/llvm
"-DLLVM_ENABLE_PROJECTS=clang;lld;flang;clang-tools-extra"
"-DLLVM_ENABLE_RUNTIMES=openmp" -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/bin2/clang"
-DCMAKE_CXX_COMPILER="$\WORKSPACE/llvm-install/bin2/clang++"
-DCMAKE_Fortran_COMPILER="$\WORKSPACE/llvm-install/bin2/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://linaro.atlassian.net/browse/LLVM-2214.
Please let us know if you have a fix.
If you have any questions regarding this report, please ask on
[email protected] 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
*
http://54.172.246.49:9090/jobs/tcwg_flang_test--main-aarch64-O0-debug-build/builds/10213/archive/artifacts/00-sumfiles/
The full lists of regressions and improvements as well as configure and make
commands are in
*
http://54.172.246.49:9090/jobs/tcwg_flang_test--main-aarch64-O0-debug-build/builds/10213/archive/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
*
http://54.172.246.49:9090/jobs/tcwg_flang_test--main-aarch64-O0-debug-build/builds/10213/archive/artifacts/sumfiles/xfails.xfail
Fujitsu testsuite : https://github.com/fujitsu/compiler-test-suite/
Current build :
http://54.172.246.49:9090/jobs/tcwg_flang_test--main-aarch64-O0-debug-build/builds/10213/archive/artifacts/
Reference build :
http://54.172.246.49:9090/jobs/tcwg_flang_test--main-aarch64-O0-debug-build/builds/10212/archive/artifacts/
Instruction to reproduce the build :
https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/llvm/sha1/c549abab5d18bae56ef9b91d5991fa6dc2996898/tcwg_flang_test/main-aarch64-O0-debug/reproduction_instructions.txt
Full commit :
https://github.com/llvm/llvm-project/commit/c549abab5d18bae56ef9b91d5991fa6dc2996898
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