Dear contributor,

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

In  master-arm, after:
  | 66 commits in gcc
  | c08e4e23900 a68: support only one definition module per prelude packet
  | 1823d42676a analyzer: fix state dumps for return_event [PR122003]
  | 1d29b685623 libstdc++: Implement P2408R5 C++20 iterators as inputs to STL algos
  | f3b51711dcb aarch64: Make the test for available cached PCS data more robust.
  | c8cb5f12481 libga68: Make _libga68_u32_cmp static
  | ... and 61 more commits in gcc

Produces 14 regressions:
  | 
  | regressions.sum:
  | Running g++:g++.dg/dg.exp ...
  | FAIL: g++.dg/concepts/diagnostic5.C -std=c++20  at line 7 (test for warnings, line 5)
  | FAIL: g++.dg/concepts/diagnostic5.C -std=c++26  at line 7 (test for warnings, line 5)
  | Running g++:g++.old-deja/old-deja.exp ...
  | FAIL: g++.old-deja/g++.pt/typename3.C -std=gnu++20  (test for errors, line 20)
  | ... and 11 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/2485/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/2485/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/2485/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-arm-build/2485/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-arm-build/2482/artifact/artifacts