Dear contributor,

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

In  master-arm_eabi, after:
  | 755 commits in binutils,gcc,newlib,gdb,qemu
  | 3de6f35136f Automatic date update in version.in
  | 4928b0c0c3d gdb: use the pid from inferior in setup_inferior
  | 2b0dfd375ec LoongArch: Set the default ABI of loongarch*-elf targets to double-float
  | ba038bba603 Re: ld: testsuite: Add sframe test for PR 33401
  | 51b6cec13ca Automatic date update in version.in
  | ... and 94 more commits in binutils
  | 8e23a9982fa middle-end: Fix spurious -Walloc-size-larger-than warning during LTO [PR106409]
  | ffa98429b93 cprop_hardreg: Prevent copy propagation from a non-frame related insn to a frame related insn
  | 427ddf95eef Daily bump.
  | 94d8ce17284 final_cleanupcfg: Make sure TODO_cleanup_cfg is unset
  | c43d4a3f51c a68: handling of PUB in contracted declarations
  | ... and 525 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
  | 7b717d90fbd Fix configure rebuild
  | b691ce241e7 Fix binutils build on hppa64-hpux with gcc-16 (v3)
  | 3de6f35136f Automatic date update in version.in
  | 4928b0c0c3d gdb: use the pid from inferior in setup_inferior
  | 2b0dfd375ec LoongArch: Set the default ABI of loongarch*-elf targets to double-float
  | ... and 95 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 12 more commits in qemu

Produces 28 regressions 13 fixes:
  | 
  | regressions.sum:
  | Running g++:g++.dg/analyzer/analyzer.exp ...
  | FAIL: c-c++-common/analyzer/coreutils-group_number.c -std=c++20 (test for excess errors)
  | FAIL: c-c++-common/analyzer/coreutils-group_number.c -std=c++26 (test for excess errors)
  | FAIL: c-c++-common/analyzer/coreutils-group_number.c -std=c++98 (test for excess errors)
  | Running g++:g++.dg/dg.exp ...
  | ... and 30 more
  | 
  | fixes.sum:
  | Running g++:g++.dg/dg.exp ...
  | FAIL: g++.dg/cpp26/decomp18.C -std=gnu++14 (test for excess errors)
  | UNRESOLVED: g++.dg/cpp26/decomp18.C -std=gnu++14 compilation failed to produce executable
  | FAIL: g++.dg/cpp26/decomp18.C -std=gnu++11 (test for excess errors)
  | UNRESOLVED: g++.dg/cpp26/decomp18.C -std=gnu++11 compilation failed to produce executable
  | ... and 11 more

Used configuration :
 *CI config* tcwg_gnu_embed_check_gcc master-arm_eabi
 *configure and test flags:* --target arm-eabi 

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-arm_eabi-build/1174/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-arm_eabi-build/1174/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/1174/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/1174/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/1170/artifact/artifacts