Dear contributor,

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

In  armv8l-unknown-linux-gnueabihf native, after:
  | gcc patch https://patchwork.sourceware.org/patch/132688
  | Author: Ivan Lazaric <ivan.lazaric1@gmail.com>
  | Date:   Sat Apr 4 19:01:23 2026 +0200
  | 
  |     [PATCH] libstdc++: Implement P1789R3: structured bindings for std::integer_sequence
  |     
  |     P1789 enables accessing the sequence values through structured bindings.
  |     ```
  |     auto [...values] = std::make_index_sequence<10>{};
  | ... 15 lines of the commit log omitted.
  | ... applied on top of baseline commit:
  | cbd7c9ad339 doc, i386: Document more CPUs as having CX16 support [PR107337]

Produces 1 regression:
  | 
  | regressions.sum:
  | Running libstdc++:libstdc++-dg/conformance.exp ...
  | FAIL: 20_util/integer_sequence/structured_binding.cc -std=gnu++26 (test for excess errors)

Used configuration :
 *CI config* tcwg_gcc_check armv8l-unknown-linux-gnueabihf
 *configure and test flags:* none, autodetected on armv8l-unknown-linux-gnueabihf--disable-multilib --with-float=hard --with-mode=thumb --with-tune=cortex-a9 --with-arch=armv7-a --with-fpu=neon-fp-armv8

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_gcc_check--master-arm-precommit/builds/10134/archive/artifacts/artifacts.precommit/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_gcc_check--master-arm-precommit/builds/10134/archive/artifacts/artifacts.precommit/notify/
The list of [ignored] baseline and flaky failures are in
 * http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-arm-precommit/builds/10134/archive/artifacts/artifacts.precommit/sumfiles/xfails.xfail

Current build   : http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-arm-precommit/builds/10134/archive/artifacts
Reference build : http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-arm-build/builds/10047/archive/artifacts

Warning: we do not enable maintainer-mode nor automatically update
generated files, which may lead to failures if the patch modifies the
master files.