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5664 discussions

Re: [Linaro-TCWG-CI] v6.18-rc1-73-g3ffeb17a9a27a: Failure on aarch64

by Nathan Chancellor

On Sun, Nov 16, 2025 at 09:46:23AM +0000, ci_notify(a)linaro.org wrote: > Dear contributor, > > Our automatic CI has detected problems related to your patch(es). Please find some details below. > > In tcwg_kernel/llvm-master-aarch64-next-allmodconfig, after: > | commit v6.18-rc1-73-g3ffeb17a9a27a > | Author: Christian Marangi <ansuelsmth(a)gmail.com> > | Date: Fri Nov 7 00:57:08 2025 +0100 > | > | pinctrl: airoha: add support for Airoha AN7583 PINs > | > | Add all the required entry to add suppot for Airoha AN7583 PINs. > | > | Where possible the same function group are used from Airoha EN7581 to > | ... 4 lines of the commit log omitted. > > Produces Failure: > | Results changed to > | # reset_artifacts: > | -10 > | # build_abe binutils: > | -9 > | # build_kernel_llvm: > | -5 > | # build_abe qemu: > | -2 > | # linux_n_obj: > | 27020 > | # First few build errors in logs: > | # 00:37:42 drivers/pinctrl/mediatek/pinctrl-airoha.c:2064:41: error: variable 'an7583_pinctrl_drive_e2_conf' is not needed and will not be emitted [-Werror,-Wunneeded-internal-declaration] https://lore.kernel.org/20251112-pinctrl-airoha-fix-an7583-drive-e2-confg-u… Cheers, Nathan

1 month

[Linaro-TCWG-CI] glibc-2.42.9000-426-g53807741fb4: 1 regression on arm

by ci_notify＠linaro.org

Dear contributor, Our automatic CI has detected problems related to your patch(es). Please find some details below. In glibc_check master-arm, after: | commit glibc-2.42.9000-426-g53807741fb4 | Author: Wilco Dijkstra <Wilco.Dijkstra(a)arm.com> | Date: Thu Sep 11 10:49:47 2025 -0300 | | Define __HAVE_64B_ATOMICS from compiler support | | Now that atomic builtins are used by default, we can rely on the | compiler to define when to use 64-bit atomic operations. | | ... 7 lines of the commit log omitted. Produces 1 regression: | | regressions.sum: | Running glibc:nss ... | FAIL: nss/tst-cancel-getpwuid_r Used configuration : *CI config* tcwg_glibc_check master-arm *configure and test flags:* none, autodetected on armv8l-unknown-linux-gnueabihf We track this bug report under https://linaro.atlassian.net/browse/GNU-1745. Please let us know if you have a fix. If you have any questions regarding this report, please ask on linaro-toolchain(a)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_glibc_check--master-arm-build/3193/artifact/… The full lists of regressions and improvements as well as configure and make commands are in * https://ci.linaro.org/job/tcwg_glibc_check--master-arm-build/3193/artifact/… The list of [ignored] baseline and flaky failures are in * https://ci.linaro.org/job/tcwg_glibc_check--master-arm-build/3193/artifact/… Current build : https://ci.linaro.org/job/tcwg_glibc_check--master-arm-build/3193/artifact/… Reference build : https://ci.linaro.org/job/tcwg_glibc_check--master-arm-build/3192/artifact/… Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/glibc… Full commit : https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=53807741fb44edb8e7c0…

1 month, 1 week

[Linaro-TCWG-CI] llvmorg-22-init-14086-g046ae8553606: Failure on aarch64

by ci_notify＠linaro.org

Dear contributor, Our automatic CI has detected problems related to your patch(es). Please find some details below. In tcwg_flang_build/main-aarch64, after: | commit llvmorg-22-init-14086-g046ae8553606 | Author: Christopher Ferris <cferris1000(a)users.noreply.github.com> | Date: Mon Nov 10 14:17:23 2025 -0800 | | [scudo] Small cleanup of memory tagging code. (#166860) | | Make the systemSupportsMemoryTagging() function return even on system | that don't support memory tagging. This avoids the need to always check | if memory tagging is supported before calling th function. | ... 5 lines of the commit log omitted. Produces Failure: | Results changed to | # reset_artifacts: | -10 | # true: | 0 | # build_llvm -- clang;lld;flang;clang-tools-extra openmp : | # FAILED | # First few build errors in logs: | # 00:10:20 ld.lld: error: undefined symbol: __cxa_guard_acquire | # 00:10:20 ld.lld: error: undefined symbol: __cxa_guard_release | # 00:10:20 clang++: error: linker command failed with exit code 1 (use -v to see invocation) | | From | # reset_artifacts: | -10 | # true: | 0 | # build_llvm -- clang;lld;flang;clang-tools-extra openmp : | 1 Used configuration : tcwg_flang_build/main-aarch64 We track this bug report under https://linaro.atlassian.net/browse/LLVM-2115. Please let us know if you have a fix. If you have any questions regarding this report, please ask on linaro-toolchain(a)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 * https://ci.linaro.org/job/tcwg_flang_build--main-aarch64-build/6073/artifac… The full lists of regressions and improvements as well as configure and make commands are in * https://ci.linaro.org/job/tcwg_flang_build--main-aarch64-build/6073/artifac… Current build : https://ci.linaro.org/job/tcwg_flang_build--main-aarch64-build/6073/artifac… Reference build : https://ci.linaro.org/job/tcwg_flang_build--main-aarch64-build/6070/artifac… Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/llvm/… Full commit : https://github.com/llvm/llvm-project/commit/046ae855360614c5980d0ced0c55b5d…

1 month, 1 week

Re: [Linaro-TCWG-CI] gcc-16-4946-g22b3de712f7: Failure on arm

by Sam James

-> PR122575.

1 month, 2 weeks

Re: [Linaro-TCWG-CI] gcc-16-5025-g0013501e462: 3 regressions on aarch64

by Siddhesh Poyarekar

On 2025-11-04 12:03, ci_notify(a)linaro.org wrote: > Dear contributor, > > Our automatic CI has detected problems related to your patch(es). Please find some details below. > > In gcc_check master-aarch64, after: > | commit gcc-16-5025-g0013501e462 > | Author: Siddhesh Poyarekar <siddhesh(a)gotplt.org> > | Date: Mon Nov 3 17:02:00 2025 -0600 > | > | lto/122515: Fix archive offset types for i686 > | > | On i686, offsets into object archives could be 64-bit, but they're > | inconsistently treated across the lto, which may sometimes result in > | truncation of those offsets for large archives. > | ... 36 lines of the commit log omitted. > > Produces 3 regressions: > | > | regressions.sum: > | Running gcc:gcc.dg/lto/lto.exp ... > | UNRESOLVED: gcc.dg/lto/pr122515 c_lto_pr122515_0.o-c_lto_pr122515.a execute -flto=auto -ffat-lto-objects > | UNRESOLVED: gcc.dg/lto/pr122515 c_lto_pr122515_0.o-c_lto_pr122515.a link -flto=auto -ffat-lto-objects > | FAIL: gcc.dg/lto/pr122515, ar returned 1: /WORKSPACE/abe/builds/destdir/aarch64-unknown-linux-gnu/bin/gcc-ar: Cannot find plugin 'liblto_plugin.so' > > Used configuration : > *CI config* tcwg_gcc_check master-aarch64 > *configure and test flags:* none, autodetected on aarch64-unknown-linux-gnu > > We track this bug report under https://linaro.atlassian.net/browse/GNU-1744. Please let us know if you have a fix. > > If you have any questions regarding this report, please ask on linaro-toolchain(a)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_gcc_check--master-aarch64-build/4333/artifac… > The full lists of regressions and improvements as well as configure and make commands are in > * https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4333/artifac… The Jenkins instance seems to be down. Is there another way to find out how this was configured? ISTM that liblto_plugin.so may not have been built. Sid

1 month, 2 weeks

Re: [Linaro-TCWG-CI] llvmorg-22-init-12981-g2abcb19af225: 17 regressions on aarch64

by Peter Klausler

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(a)linaro.org <ci_notify(a)linaro.org> Date: Monday, November 3, 2025 at 06:30 To: ohno.yasuyuki(a)fujitsu.com <ohno.yasuyuki(a)fujitsu.com>, itou.tetsuya(a)fujitsu.com <itou.tetsuya(a)fujitsu.com>, t-kawashima(a)fujitsu.com <t-kawashima(a)fujitsu.com> Cc: maxim.kuvyrkov(a)linaro.org <maxim.kuvyrkov(a)linaro.org>, Peter Klausler <pklausler(a)nvidia.com> Subject: [Linaro-TCWG-CI] llvmorg-22-init-12981-g2abcb19af225: 17 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-O3-neoverse_v1-sve_vla-mpipeliner-stack_arrays, after: | commit llvmorg-22-init-12981-g2abcb19af225 | Author: Peter Klausler <pklausler(a)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.at…<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(a)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…<https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-O3-neoverse_v1-sve_…> 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_…> 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_…> Fujitsu testsuite : https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.co…<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_…> 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_…> Instruction to reproduce the build : https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgitlab.co…<https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/llvm/…> Full commit : https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.co…<https://github.com/llvm/llvm-project/commit/2abcb19af22518643c9ebeddb353c00…>

1 month, 2 weeks

Re: [Linaro-TCWG-CI] gdb-17-branchpoint-577-gbaeb632f1b7: 118 regressions on arm

by Guinevere Larsen

Hi Linaro folks! It seems that the system running the armv8l has a pretty old pascal compiler. I checked the log and it seems that, with that compiler version, using fpc -g will generate stabs information, rather than DWARF information. So in one sense, these regressions are expected, but more importantly, you should take a look at updating the armv8l machine so that pascal tests can continue working On 10/23/25 10:42 AM, ci_notify(a)linaro.org wrote: > Dear contributor, > > Our automatic CI has detected problems related to your patch(es). Please find some details below. > > In gdb_check master-arm, after: > | commit gdb-17-branchpoint-577-gbaeb632f1b7 > | Author: Guinevere Larsen <guinevere(a)redhat.com> > | Date: Wed Jan 22 14:05:01 2025 -0300 > | > | gdb: Remove stabs support from ELF files > | > | This commit makes it so that GDB won't read stabs information from ELF > | files. If stabs is detected in an ELF file, the reader now warns the user > | that stabs is not supported. > | ... 6 lines of the commit log omitted. > > Produces 118 regressions: > | > | regressions.sum: > | Running gdb:gdb.pascal/case-insensitive-symbols.exp ... > | FAIL: gdb.pascal/case-insensitive-symbols.exp: gdb_breakpoint: set breakpoint at case-insensitive-symbols.pas:43 > | Running gdb:gdb.pascal/floats.exp ... > | FAIL: gdb.pascal/floats.exp: Going to second breakpoint (the program is no longer running) > | FAIL: gdb.pascal/floats.exp: Test sin(pi) is equal to 0 > | ... and 119 more > > Used configuration : > *CI config* tcwg_gdb_check master-arm > *configure and test flags:* none, autodetected on armv8l-unknown-linux-gnueabihf > > We track this bug report under https://linaro.atlassian.net/browse/GNU-1715. Please let us know if you have a fix. > > If you have any questions regarding this report, please ask on linaro-toolchain(a)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_gdb_check--master-arm-build/3112/artifact/ar… > The full lists of regressions and improvements as well as configure and make commands are in > * https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/3112/artifact/ar… > The list of [ignored] baseline and flaky failures are in > * https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/3112/artifact/ar… > > Current build : https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/3112/artifact/ar… > Reference build : https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/3111/artifact/ar… > > Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gdb/s… > > Full commit : https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=baeb632f1b7ce… -- Cheers, Guinevere Larsen It/she

1 month, 3 weeks

[PATCH] aarch64: streaming_mode_1.c: Remove dg-error

by H.J. Lu

On Tue, Oct 28, 2025 at 12:07 PM <ci_notify(a)linaro.org> wrote: > > Dear contributor, > > Our automatic CI has detected problems related to your patch(es). Please find some details below. > > In gcc_check master-aarch64, after: > | commit gcc-16-4667-gdcf69bdcd49 > | Author: H.J. Lu <hjl.tools(a)gmail.com> > | Date: Sun Oct 26 08:42:20 2025 +0800 > | > | c: Try the type with the previous function attributes > | > | When there are 2 conflicting function declarations, try the new type > | with the previous TYPE_ATTRIBUTES if the current declaration has no > | TYPE_ATTRIBUTES to support > | ... 44 lines of the commit log omitted. > > Produces 19 regressions: > | > | regressions.sum: > | Running gcc:gcc.target/aarch64/sme/aarch64-sme.exp ... > | FAIL: gcc.target/aarch64/sme/streaming_mode_1.c (test for errors, line 10) > | FAIL: gcc.target/aarch64/sme/streaming_mode_1.c (test for errors, line 121) > | FAIL: gcc.target/aarch64/sme/streaming_mode_1.c (test for errors, line 16) > | FAIL: gcc.target/aarch64/sme/streaming_mode_1.c (test for errors, line 30) > | ... and 15 more > After commit dcf69bdcd49bccd901bfb01db7c15530e9a70dc0 Author: H.J. Lu <hjl.tools(a)gmail.com> Date: Sun Oct 26 08:42:20 2025 +0800 c: Try the type with the previous function attributes gcc no longer issues an error for: void sc_c () [[arm::streaming_compatible]]; void sc_c () {} Instead, the previous type attributes are applied to the current function definition. The resulting function definition is compatible with the previous declaration. PR c/122427 * gcc.target/aarch64/sme/streaming_mode_1.c: Remove dg-error. -- H.J.

1 month, 3 weeks

Re: [Linaro-TCWG-CI] gcc-16-4709-gc55c1de3a9a: 3 regressions on aarch64

by Jonathan Wakely

On Wed, 29 Oct 2025 at 22:04, <ci_notify(a)linaro.org> wrote: > > Dear contributor, > > Our automatic CI has detected problems related to your patch(es). Please find some details below. > > In gcc_check master-aarch64, after: > | commit gcc-16-4709-gc55c1de3a9a > | Author: Jonathan Wakely <jwakely(a)redhat.com> > | Date: Tue Oct 28 12:15:52 2025 +0000 > | > | libstdc++: Simplify std::regex_traits::value > | > | We don't need to use an istringstream to convert a hex digit to its > | numerical value. And if we don't use istringstream there, we don't need > | to include <sstream> in <regex>. > | ... 8 lines of the commit log omitted. > > Produces 3 regressions: > | > | regressions.sum: > | Running g++:g++.dg/dg.exp ... > | FAIL: g++.dg/warn/uninit-pr105562.C -std=gnu++11 (test for excess errors) > | FAIL: g++.dg/warn/uninit-pr105562.C -std=gnu++17 (test for excess errors) > | FAIL: g++.dg/warn/uninit-pr105562.C -std=gnu++26 (test for excess errors) > > Used configuration : > *CI config* tcwg_gcc_check master-aarch64 > *configure and test flags:* none, autodetected on aarch64-unknown-linux-gnu > > We track this bug report under https://linaro.atlassian.net/browse/GNU-1735. Please let us know if you have a fix. > > If you have any questions regarding this report, please ask on linaro-toolchain(a)lists.linaro.org mailing list. Fixed at r16-4714-gcc78f8523832d6 > > -----------------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_gcc_check--master-aarch64-build/4300/artifac… > The full lists of regressions and improvements as well as configure and make commands are in > * https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4300/artifac… > The list of [ignored] baseline and flaky failures are in > * https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4300/artifac… > > Current build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4300/artifac… > Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4299/artifac… > > Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/s… > > Full commit : See in git+ssh://linaroci@gcc.gnu.org/git/gcc.git

1 month, 3 weeks

gcc-16-4069-ge77daa57300

by Paul Richard Thomas

The commit causing this regression was reverted three days later with r16-4111-g25f7f04e447dc0d2ed4c392eb21765e9ae9067d1 . Regards Paul

1 month, 3 weeks

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