Hello everyone.
Is that regression is definitely caused by my patch ?
Best Regards,
Hassnaa.
From: ci_not...@linaro.org <ci_not...@linaro.org>
Date: Saturday, 28 December 2024 at 5:41 AM
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>, Hassnaa Hamdi
<hassnaa.ha...@arm.com>
Subject: [Linaro-TCWG-CI] llvmorg-20-init-16411-gccfe0de0e1e3: 1 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-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays,
after:
| commit llvmorg-20-init-16411-gccfe0de0e1e3
| Author: Hassnaa Hamdi <hassnaa.ha...@arm.com>
| Date: Fri Dec 27 12:42:07 2024 +0000
|
| [LV]: Teach LV to recursively (de)interleave. (#89018)
|
| Currently available intrinsics are only ld2/st2, which don't support
interleaving factor > 2.
| This patch teaches the LV to use ld2/st2 recursively to support high
| interleaving factors.
Produces 1 regressions:
| Running test-suite:Fujitsu/Fortran/0341 ...
| NOEXE: test-suite :: Fujitsu/Fortran/0341/Fujitsu-Fortran-0341_0409.test
| # "NOEXE" means : the test program cannot be compiled
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="-O3 -mcpu=neoverse-v1
-msve-vector-bits=scalable -mllvm -scalable-vectorization=preferred -mllvm
-treat-scalable-fixed-error-as-warning=false -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
-treat-scalable-fixed-error-as-warning=false -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
-treat-scalable-fixed-error-as-warning=false -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://linaro.atlassian.net/browse/LLVM-1494.
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://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays-build/250/artifact/artifacts/00-sumfiles/
The full lists of regressions and improvements as well as configure and make
commands are in
*
https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays-build/250/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
*
https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays-build/250/artifact/artifacts/sumfiles/xfails.xfail
Fujitsu testsuite : https://github.com/fujitsu/compiler-test-suite/
Current build :
https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays-build/250/artifact/artifacts
Reference build :
https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays-build/249/artifact/artifacts
Instruction to reproduce the build :
https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/llvm/sha1/ccfe0de0e1e37ed369c9bf89dd0188ba0afb2e9a/tcwg_flang_test/main-aarch64-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays/reproduction_instructions.txt
Full commit :
https://github.com/llvm/llvm-project/commit/ccfe0de0e1e37ed369c9bf89dd0188ba0afb2e9a
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