Dear contributor,

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

In  master-arm, after:
  | 736 commits in binutils,gcc,linux,glibc,gdb,qemu
  | aeaaa9af635 elf: Return error on unsorted symbol table if not allowed
  | 1108620d7a5 elf: Disallow the empty global symbol name
  | 7ca856a2717 aarch64: Reorder feature bits
  | 1b28f5f0959 aarch64: Remove unused feature bits
  | 2742455bf45 aarch64: Update system register gating
  | ... and 67 more commits in binutils
  | 0d5af6a75705 sarif output: add descriptions to fix-it hints (§3.55.2) [PR121986]
  | 2dc3e74b9ddb libstdc++: Refactor std::philox_engine member functions
  | 1c06243e6556 libstdc++: Implement Philox Engine (PR119794)
  | 52d702d72afa libstdc++: fix element construction in std::deque::emplace [PR118087]
  | 2e1c12409662 arm: mve: fix out-of range literal pool for a const_vector [PR121810]
  | ... and 136 more commits in gcc
  | cec1e6e5d1ab3 Merge tag 'sched_ext-for-6.17-rc7-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext
  | d4c7fccfa784d Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd
  | b183f251e2024 Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
  | 32d27cf535ead Merge tag 'hid-for-linus-2025092201' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid
  | 33468b56f4e2d Merge tag 'pinctrl-v6.17-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
  | ... and 290 more commits in linux
  | 7ebac6bf943 hurd: Fix building on i686-gnu
  | c40832acffe math: Remove unused files
  | 490cacb0992 benchtests: Add workload for tgammaf-inputs
  | 70d45632ad0 mips: Fix delay slot filling in bsd-setjmp.S
  | 3ac2833ec74 mips: Remove strcmp.S
  | ... and 20 more commits in glibc
  | aeaaa9af635 elf: Return error on unsorted symbol table if not allowed
  | 1108620d7a5 elf: Disallow the empty global symbol name
  | 7ca856a2717 aarch64: Reorder feature bits
  | 1b28f5f0959 aarch64: Remove unused feature bits
  | 2742455bf45 aarch64: Update system register gating
  | ... and 67 more commits in gdb
  | ab8008b231 Merge tag 'pull-9p-20250918' of https://github.com/cschoenebeck/qemu into staging
  | caf2e8de4e Merge tag 'misc-fixes-pull-request' of https://gitlab.com/berrange/qemu into staging
  | 34523df319 util/vhost-user-server: vu_message_read(): improve error handling
  | 30b123acbb chardev: close an fd on failure path
  | 69620c091d chardev: qemu_chr_open_fd(): add errp
  | ... and 126 more commits in qemu

Produces 125 regressions:
  | 
  | regressions.sum:
  | Running g++:g++.dg/dg.exp ...
  | FAIL: g++.dg/ipa/devirt-2.C -std=gnu++17  scan-ipa-dump cp "Discovered a virtual call to a known target.*B::foo"
  | FAIL: g++.dg/ipa/devirt-2.C -std=gnu++26  scan-ipa-dump cp "Discovered a virtual call to a known target.*B::foo"
  | FAIL: g++.dg/ipa/devirt-2.C -std=gnu++98  scan-ipa-dump cp "Discovered a virtual call to a known target.*B::foo"
  | Running g++:g++.dg/lto/lto.exp ...
  | ... and 125 more

Used configuration :
 *CI config* tcwg_gnu_cross_check_gcc master-arm
 *configure and test flags:* --target arm-linux-gnueabihf 

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_cross_check_gcc--master-arm-build/2339/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_cross_check_gcc--master-arm-build/2339/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-arm-build/2339/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-arm-build/2339/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-arm-build/2338/artifact/artifacts