Dear contributor,

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

In gcc_check master-aarch64, after:
  | 18 commits in gcc
  | b5ffe35f12e tree-optimization/122885 - avoid re-using accumulator for some bool vectors
  | d07b9e7fe42 libstdc++: Future-proof C++20 atomic wait/notify
  | 89552346e3c libstdc++: Fix std::counting_semaphore<> default max value
  | 319a956cd25 Refactor mgather/mscatter implementation.
  | c3858c51a48 LoongArch: fmv: Fix compilation errors when using glibc versions earlier than 2.38.
  | ... and 13 more commits in gcc

Produces 14 regressions 13 fixes:
  | 
  | regressions.sum:
  | Running g++:g++.dg/analyzer/analyzer.exp ...
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++20  at line 12 (test for warnings, line 11)
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++20  at line 18 (test for warnings, line 11)
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++20  at line 19 (test for warnings, line 11)
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++20  at line 20 (test for warnings, line 11)
  | ... and 12 more
  | 
  | fixes.sum:
  | Running g++:g++.dg/analyzer/analyzer.exp ...
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++17  at line 20 (test for warnings, line 11)
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++17  at line 19 (test for warnings, line 11)
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++17  at line 18 (test for warnings, line 11)
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++17  at line 12 (test for warnings, line 11)
  | ... and 10 more

Used configuration :
 *CI config* tcwg_gcc_check master-aarch64
 *configure and test flags:* none, autodetected on aarch64-unknown-linux-gnu

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_gcc_check--master-aarch64-build/4421/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_gcc_check--master-aarch64-build/4421/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4421/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4421/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4420/artifact/artifacts