Dear contributor,

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

In  arm-eabi cortex-m33 hard, after:
  | 671 commits in gcc
  | 5d6d56d837c s390: Add HF mode support
  | a0aa9a2b61f Ada, Darwin: Fix bootstrap after recent warning improvements.
  | 972be84265c libstdc++: Fix std::system_category().message(int) on mingw32 target
  | 3ebe697f321 cfgcleanup: Protect latches always [PR123417]
  | 5079424ade2 toplevel: Unbreak Ada build [PR123490]
  | ... and 666 more commits in gcc

Produces 247 regressions 30 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 gcc:gcc.dg/analyzer/analyzer.exp ...
  | ... and 249 more
  | 
  | fixes.sum:
  | Running g++:g++.dg/modules/modules.exp ...
  | FAIL: g++.dg/modules/compile-std1.C module-cmi std.compat (gcm.cache/std.compat.gcm)
  | FAIL: g++.dg/modules/compile-std1.C -std=c++26 (test for excess errors)
  | FAIL: g++.dg/modules/compile-std1.C module-cmi std (gcm.cache/std.gcm)
  | FAIL: g++.dg/modules/compile-std1.C module-cmi <bits/stdc++.h> (gcm.cache/WORKSPACE/abe/builds/x86_64-pc-linux-gnu/arm-eabi/gcc-gcc.git~master-stage2/arm-eabi/libstdc++-v3/include/arm-eabi/bits/stdc++.h.gcm)
  | ... and 28 more

Used configuration :
 *CI config* tcwg_gnu_embed_check_gcc arm-eabi -mthumb -march=armv8-m.main+dsp+fp -mtune=cortex-m33 -mfloat-abi=hard -mfpu=auto
 *configure and test flags:* --target arm-eabi --disable-multilib --with-mode=thumb --with-cpu=cortex-m33 --with-float=hard --target_board=-mthumb/-march=armv8-m.main+dsp+fp/-mtune=cortex-m33/-mfloat-abi=hard/-mfpu=auto qemu-cpu=cortex-m33

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_m33_hard_eabi-build/681/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_m33_hard_eabi-build/681/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_m33_hard_eabi-build/681/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m33_hard_eabi-build/681/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m33_hard_eabi-build/680/artifact/artifacts