Dear contributor,

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

In  aarch64 cross, after:
  | 352 commits in binutils,gcc,glibc,gdb,qemu
  | 60552b26be8 Automatic date update in version.in
  | ca0665335ff [gdb/testsuite] Fix gdb.base/quit-live.exp for remote host
  | c8eda6c8363 Daily bump.
  | 688aba431df gcc.dg/pr84877.c: Remove xfail for cris-*-*
  | 1360c638ba8 cobol: Establish libgcobol symbol versioning.
  | b4ec88ebf3e Ada: Fix oversight in GNAT.Sockets.Thin
  | 45703294914 [SH] Force using IOR for AOP expansion for SH port
  | ... and 308 more commits in gcc
  | 46d325b68c1 math: Fix misspelled entries in flt-32 libm-test-ulps
  | ee64207a981 <wchar.h>: Define __CORRECT_ISO_CPP_WCHAR_H_PROTO for Clang [BZ #34692]
  | ad66f463804 libio: Use __wunderflow in _IO_getwline_info
  | 60552b26be8 Automatic date update in version.in
  | ca0665335ff [gdb/testsuite] Fix gdb.base/quit-live.exp for remote host
  | f9587d4045 Merge tag 'pbouvier/pr/plugins-20261005' of https://gitlab.com/p-b-o/qemu into staging
  | faf92d98e3 Merge tag 'pbouvier/pr/multi_target-20261005' of https://gitlab.com/p-b-o/qemu into staging
  | 4bfad1d201 Merge tag 'pull-nvme-20261005' of https://gitlab.com/birkelund/qemu into staging
  | 46a8b8b378 plugins: fix register handle encoding to reserve NULL as invalid
  | be2573eb08 contrib/plugins/uftrace: add support for Hexagon
  | ... and 27 more commits in qemu

Produces 28 regressions:
  | 
  | regressions.sum:
  | Running g++:g++.dg/dg.exp ...
  | FAIL: g++.dg/tree-ssa/ssa-dse-1.C scan-tree-dump-times dse1 "MEM <char\\[[0-9]+]> \\[\\(struct FixBuf \\*\\)&<retval> \\+ [0-9]+B\\] = {}" 1
  | Running g++:g++.dg/gomp/gomp.exp ...
  | FAIL: c-c++-common/gomp/simdlen-scaled-4.c -std=c++20  at line 34 (test for warnings, line 19)
  | FAIL: c-c++-common/gomp/simdlen-scaled-4.c -std=c++20  at line 35 (test for warnings, line 23)
  | ... and 28 more

Used configuration :
 *CI config* tcwg_gnu_cross_check_gcc aarch64-linux-gnu cross
 *configure and test flags:* --target aarch64-linux-gnu --disable-multilib --enable-fix-cortex-a53-835769 --enable-fix-cortex-a53-843419 --with-arch=armv8-a

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
 * http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-aarch64-build/builds/10455/archive/artifacts/00-sumfiles/
The full lists of regressions and improvements as well as configure and make commands are in
 * http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-aarch64-build/builds/10455/archive/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-aarch64-build/builds/10455/archive/artifacts/sumfiles/xfails.xfail

Current build   : http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-aarch64-build/builds/10455/archive/artifacts/
Reference build : http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-aarch64-build/builds/10454/archive/artifacts/