Those tests use a non-conforming and non-portable feature that flang-new now flags as a compilation error. Please disable them.

From: ci_notify@linaro.org ci_notify@linaro.org Date: Monday, November 3, 2025 at 06:30 To: ohno.yasuyuki@fujitsu.com ohno.yasuyuki@fujitsu.com, itou.tetsuya@fujitsu.com itou.tetsuya@fujitsu.com, t-kawashima@fujitsu.com t-kawashima@fujitsu.com Cc: maxim.kuvyrkov@linaro.org maxim.kuvyrkov@linaro.org, Peter Klausler pklausler@nvidia.com Subject: [Linaro-TCWG-CI] llvmorg-22-init-12981-g2abcb19af225: 17 regressions on aarch64

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Dear contributor,

Our automatic CI has detected problems related to your patch(es). Please find some details below.

In tcwg_flang_test/main-aarch64-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays, after: | commit llvmorg-22-init-12981-g2abcb19af225 | Author: Peter Klausler pklausler@nvidia.com | Date: Fri Oct 31 10:27:30 2025 -0700 | | [flang] Don't allow function calls to PROCEDURE() (#165786) | | PROCEDURE() declares a procedure with no interface or result type. (When | used to declare a derived type component, it must also be a NOPASS | POINTER.) Document that we allow such procedures to be called as | ... 7 lines of the commit log omitted.

Produces 17 regressions: | | regressions.sum: | Running test-suite:Fujitsu/Fortran/0383 ... | NOEXE: test-suite :: Fujitsu/Fortran/0383/Fujitsu-Fortran-0383_0026.test | NOEXE: test-suite :: Fujitsu/Fortran/0383/Fujitsu-Fortran-0383_0027.test | Running test-suite:Fujitsu/Fortran/0387 ... | NOEXE: test-suite :: Fujitsu/Fortran/0387/Fujitsu-Fortran-0387_0058.test | ... and 22 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="-O3 -mcpu=neoverse-v1 -msve-vector-bits=scalable -mllvm -scalable-vectorization=preferred -mllvm -aarch64-enable-pipeliner -mllvm -pipeliner-mve-cg -DNDEBUG" -DCMAKE_CXX_FLAGS_RELEASE="-O3 -mcpu=neoverse-v1 -msve-vector-bits=scalable -mllvm -scalable-vectorization=preferred -mllvm -aarch64-enable-pipeliner -mllvm -pipeliner-mve-cg -DNDEBUG" -DCMAKE_Fortran_FLAGS_RELEASE="-O3 -mcpu=neoverse-v1 -msve-vector-bits=scalable -mllvm -scalable-vectorization=preferred -mllvm -aarch64-enable-pipeliner -mllvm -pipeliner-mve-cg -DNDEBUG -fstack-arrays" -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.atl...https://linaro.atlassian.net/browse/LLVM-2112. 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.

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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....https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays-build/1468/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....https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays-build/1468/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....https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays-build/1468/artifact/artifacts/sumfiles/xfails.xfail

Fujitsu testsuite : https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com...https://github.com/fujitsu/compiler-test-suite/

Current build : https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fci.linaro....https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays-build/1468/artifact/artifacts Reference build : https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fci.linaro....https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays-build/1467/artifact/artifacts

Instruction to reproduce the build : https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgitlab.com...https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/llvm/sha1/2abcb19af22518643c9ebeddb353c008257099b3/tcwg_flang_test/main-aarch64-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays/reproduction_instructions.txt

Full commit : https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com...https://github.com/llvm/llvm-project/commit/2abcb19af22518643c9ebeddb353c008257099b3