Dear contributor,

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

In  arm-eabi cortex-m0 soft, after:
  | 1533 commits in binutils,gcc,newlib,gdb,qemu
  | c3173ac6ac7 Automatic date update in version.in
  | f5a141788fa hppa64: Fix bfd_put_xx bfd argument in elf_hppa_final_link_relocate
  | 297a5c44ddf Avoid c-ctype.h in libinproctrace.so
  | bef948d551a gdb/record: Speeding up recording in RISC-V
  | 46eeb5132ae [gdb/testsuite] Simplify gdb.cp/local-static.exp
  | ... and 240 more commits in binutils
  | 7821a827ab8 Support reduc_sbool_and_scal_m for V{QI,SI,DI}mode.
  | 87b2de785ab Support reduc_sbool_{and,ior,xor}_scal_m for avx512 kmask.
  | ccafcb3fb84 Daily bump.
  | f4f3cdf6516 x86: Use HOST_WIDE_INT_(0|M1)U to initialize unsigned HOST_WIDE_INT
  | f88c3d76fc8 testsuite: Fix local labels [PR122378]
  | ... and 350 more commits in gcc
  | 29b8692a49 Fix ARM fegetexceptflag.c
  | 60c67169d6 Cygwin: symlink_native: allow linking to `.` again
  | d704d04a2a Cygwin: CI: run on windows-2022
  | 2abd244aac Cygwin: CI: bump actions/checkout from v3 to v5
  | 2f965a5c9e Cygwin: doc: Fix doubled .html typo in package server link
  | ... and 1 more commits in newlib
  | c3173ac6ac7 Automatic date update in version.in
  | f5a141788fa hppa64: Fix bfd_put_xx bfd argument in elf_hppa_final_link_relocate
  | 297a5c44ddf Avoid c-ctype.h in libinproctrace.so
  | bef948d551a gdb/record: Speeding up recording in RISC-V
  | 46eeb5132ae [gdb/testsuite] Simplify gdb.cp/local-static.exp
  | ... and 240 more commits in gdb
  | c0e80879c87 Merge tag 'pull-vfio-20251022' of https://github.com/legoater/qemu into staging
  | 93bc9832017 Merge tag 'pull-aspeed-20251022' of https://github.com/legoater/qemu into staging
  | ad9520e1df9 Merge tag 'uefi-20251022-pull-request' of https://gitlab.com/kraxel/qemu into staging
  | 6ba4667ffdc Merge tag 'hw-misc-20251021' of https://github.com/philmd/qemu into staging
  | c6c6d854447 hw/uefi/ovmf-log: add maxsize parameter
  | ... and 677 more commits in qemu

Produces 37 regressions 6 fixes:
  | 
  | regressions.sum:
  | Running g++:g++.target/arm/mve.exp ...
  | FAIL: g++.target/arm/../../gcc.target/arm/mve/intrinsics/pr122223.c scan-assembler vmov.f32\tq0, #1.0
  | Running gcc:gcc.dg/cpp/cpp.exp ...
  | FAIL: gcc.dg/cpp/escape-3.i scan-assembler  "/some\\\\\\\\directory"
  | Running gcc:gcc.target/arm/mve/mve.exp ...
  | ... and 36 more
  | 
  | fixes.sum:
  | Running g++:g++.dg/vect/vect.exp ...
  | FAIL: g++.dg/vect/pr95487.cc -std=c++17 (test for excess errors)
  | FAIL: g++.dg/vect/pr95487.cc -std=c++17 (internal compiler error: verify_gimple failed)
  | FAIL: g++.dg/vect/pr95487.cc -std=c++26 (internal compiler error: verify_gimple failed)
  | FAIL: g++.dg/vect/pr95487.cc -std=c++26 (test for excess errors)
  | ... and 3 more

Used configuration :
 *CI config* tcwg_gnu_embed_check_gcc arm-eabi -mthumb -march=armv6s-m -mtune=cortex-m0 -mfloat-abi=soft -mfpu=auto
 *configure and test flags:* --target arm-eabi --disable-multilib --with-mode=thumb --with-cpu=cortex-m0 --with-float=soft --target_board=-mthumb/-march=armv6s-m/-mtune=cortex-m0/-mfloat-abi=soft/-mfpu=auto qemu_cpu=cortex-m0

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_m0_soft_eabi-build/512/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_m0_soft_eabi-build/512/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_m0_soft_eabi-build/512/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m0_soft_eabi-build/512/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m0_soft_eabi-build/506/artifact/artifacts