Dear contributor,

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

In bootstrap_check master-arm-check_bootstrap_lto, after:
  | 37 commits in gcc
  | 57c97de9783 Avoid VMAT_ELEMENTWISE for negative stride SLP
  | 80f9440b5ec Do less redundant vect_transform_slp_perm_load calls
  | 1744dc23b31 Daily bump.
  | 8c23566d94e target.def: Properly mark up __cxa_atexit as code
  | 349affa42c9 libstdc++: Fix ranges::shuffle for non-sized range [PR121917]
  | ... and 32 more commits in gcc

Produces 24 regressions:
  | 
  | regressions.sum:
  | Running g++:g++.dg/analyzer/analyzer.exp ...
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++14  at line 12 (test for warnings, line 11)
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++14  at line 17 (test for warnings, line 10)
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++14  at line 18 (test for warnings, line 11)
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++14  at line 19 (test for warnings, line 11)
  | ... and 20 more

Used configuration :
 *CI config* tcwg_bootstrap_check master-arm-check_bootstrap_lto
 *configure and test flags:* none, autodetected on armv8l-unknown-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
 * http://54.172.246.49:9090/jobs/tcwg_bootstrap_check--master-arm-check_bootstrap_lto-build/builds/10027/archive/artifacts/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_bootstrap_check--master-arm-check_bootstrap_lto-build/builds/10027/archive/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * http://54.172.246.49:9090/jobs/tcwg_bootstrap_check--master-arm-check_bootstrap_lto-build/builds/10027/archive/artifacts/sumfiles/xfails.xfail

Current build   : http://54.172.246.49:9090/jobs/tcwg_bootstrap_check--master-arm-check_bootstrap_lto-build/builds/10027/archive/artifacts/
Reference build : https://ci.linaro.org/job/tcwg_bootstrap_check--master-arm-check_bootstrap_lto-build/1382/artifact/artifacts/