Dear contributor,

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

In  arm-eabi cortex-m55 hard, after:
  | 1031 commits in binutils,gcc,newlib,gdb,qemu
  | 5f69c00a6e0 [gdb/testsuite] Fix timeout in gdb.base/async-shell.exp
  | 43720b0cdd2 RISC-V: avoid ld crashes due to bogus use by testcases
  | f153f575c8b x86: replace XFAILs in "GOTX default" tests
  | 618ca60a400 gas/macro: drop ISSEP()
  | 49e78f07dfe ld/ELF: correct tidying of sec64k object files
  | ... and 84 more commits in binutils
  | 5d13af126208 AArch64: Flip svbool_t equal conditionals in ternary operators.
  | 1a4198970427 openmp: 2 further testsuite tweaks for -Wdeprecated-openmp [PR123098]
  | 04e30b8018ee LoongArch: Add deleted testcases
  | 16e5de0a8edc LoongArch: Testcases for LA32
  | 22b8e0c32aef LoongArch: XALLOCAVEC allocate too large space on stack
  | ... and 798 more commits in gcc
  | 9fac993ba7 m68k-atari-elf: specs file declares environ as undefined.
  | fb830cb967 m68k-atari-elf: proper setup of environment variables and program arguments.
  | 7febdb1cb1 m68k-atari-elf: updated readme
  | 167a979dd4 m68k-atari-elf: changed stack and heap handling to mimic mintlib.
  | c0ee1b509a m68k-atari-elf: fixed wrong number of seconds between 1900 and 1980.
  | ... and 4 more commits in newlib
  | 5f69c00a6e0 [gdb/testsuite] Fix timeout in gdb.base/async-shell.exp
  | 43720b0cdd2 RISC-V: avoid ld crashes due to bogus use by testcases
  | f153f575c8b x86: replace XFAILs in "GOTX default" tests
  | 618ca60a400 gas/macro: drop ISSEP()
  | 49e78f07dfe ld/ELF: correct tidying of sec64k object files
  | ... and 84 more commits in gdb
  | 9c23f2a7b0b Update version for v10.2.0-rc3 release
  | bf0e7b068b7 Merge tag 'hw-misc-20251209' of https://github.com/philmd/qemu into staging
  | efd6b3d1768 Revert "hw/net/virtio-net: make VirtIONet.vlans an array instead of a pointer"
  | 0d42e48c73d Revert "migration/vmstate: remove VMSTATE_BUFFER_POINTER_UNSAFE macro"
  | 326e620fc01 Fix const qualifier build errors with recent glibc
  | ... and 36 more commits in qemu

Produces 23 regressions 41 fixes:
  | 
  | regressions.sum:
  | Running g++:g++.dg/dg.exp ...
  | FAIL: g++.dg/ipa/devirt-2.C -std=gnu++20  scan-ipa-dump cp "Discovered a virtual call to a known target.*B::foo"
  | XPASS: g++.dg/ipa/devirt-23.C -std=gnu++20  scan-ipa-dump cp "Discovered a virtual call to"
  | FAIL: g++.dg/tree-ssa/vector-compare-1.C -std=gnu++20  scan-tree-dump-times optimized "== 24" 1
  | Running g++:g++.dg/modules/modules.exp ...
  | ... and 23 more
  | 
  | fixes.sum:
  | Running g++:g++.dg/dg.exp ...
  | FAIL: g++.dg/DRs/dr2581-1.C -std=c++17  (test for warnings, line 25)
  | FAIL: g++.dg/DRs/dr2581-1.C -std=c++20  (test for warnings, line 25)
  | FAIL: g++.dg/DRs/dr2581-1.C -std=c++23  (test for warnings, line 25)
  | FAIL: g++.dg/DRs/dr2581-1.C -std=c++11  (test for warnings, line 25)
  | ... and 39 more

Used configuration :
 *CI config* tcwg_gnu_embed_check_gcc arm-eabi -mthumb -march=armv8.1-m.main+mve.fp+fp.dp -mtune=cortex-m55 -mfloat-abi=hard -mfpu=auto
 *configure and test flags:* --target arm-eabi --disable-multilib --with-mode=thumb --with-arch=armv8.1-m.main+mve.fp+fp.dp --with-float=hard --target_board=-mthumb/-march=armv8.1-m.main+mve.fp+fp.dp/-mtune=cortex-m55/-mfloat-abi=hard/-mfpu=auto qemu-cpu=cortex-m55

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://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m55_hard_eabi-build/1032/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_gnu_embed_check_gcc--master-thumb_m55_hard_eabi-build/1032/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m55_hard_eabi-build/1032/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m55_hard_eabi-build/1032/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m55_hard_eabi-build/1030/artifact/artifacts