Dear contributor,

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

In bootstrap_check master-aarch64-check_bootstrap, after:
  | 1682 commits in gcc
  | c64308e297a Daily bump.
  | ca19686a6b8 c: Fix ICE in c_type_tag on va_list [PR121506]
  | f768b1543c3 gccrs: Partially unbreak rust build with C++20
  | cf6a14ef153 gccrs: Fix bootstrap with C++20
  | 6247a9086ca aarch64: Define __ARM_BUILDATTR64_FV
  | ... and 1677 more commits in gcc

Produces 60 regressions 69 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 64 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 19 (test for warnings, line 11)
  | 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 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 74 more

Used configuration :
 *CI config* tcwg_bootstrap_check master-aarch64-check_bootstrap
 *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_bootstrap_check--master-aarch64-check_bootstrap-build/1426/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_bootstrap_check--master-aarch64-check_bootstrap-build/1426/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * https://ci.linaro.org/job/tcwg_bootstrap_check--master-aarch64-check_bootstrap-build/1426/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_bootstrap_check--master-aarch64-check_bootstrap-build/1426/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_bootstrap_check--master-aarch64-check_bootstrap-build/1380/artifact/artifacts