Dear contributor,

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

In  aarch64 native, after:
  | 475 commits in gcc
  | 08043db89e70 i386: Use <MODE_SIZE> more
  | 9c0f2b084df6 backward threader: factor out adding an import
  | 44662397eb4a backward threader: declare class back_threader in a header
  | 2b03ad3ee467 amdgcn: Add vector atomics
  | 74de882e3c21 amdgcn: Implement "(mem (reg:<vecmode>))"
  | ... and 470 more commits in gcc

Produces 17 regressions 1 fix:
  | 
  | regressions.sum:
  | Running algol68:algol68/execute/modules/execute.exp ...
  | FAIL: algol68/execute/modules/program-27.a68 execution test,  -O0
  | FAIL: algol68/execute/modules/program-27.a68 execution test,  -O1
  | FAIL: algol68/execute/modules/program-27.a68 execution test,  -O2
  | FAIL: algol68/execute/modules/program-27.a68 execution test,  -O2 -fcheck=bounds
  | ... and 15 more
  | 
  | fixes.sum:
  | Running g++:g++.dg/dg.exp ...
  | FAIL: g++.dg/tree-ssa/ssa-dse-1.C scan-tree-dump-times dse1 "MEM <char\\[[0-9]+]> \\[\\(struct FixBuf \\*\\)&<retval> \\+ [0-9]+B\\] = {}" 1

Used configuration :
 *CI config* tcwg_gnu_native_check_gcc aarch64-linux-gnu
 *configure and test flags:* none, autodetected on aarch64-unknown-linux-gnu--disable-multilib --enable-fix-cortex-a53-835769 --enable-fix-cortex-a53-843419 --with-arch=armv8-a

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_gnu_native_check_gcc--master-aarch64-build/builds/10403/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_gnu_native_check_gcc--master-aarch64-build/builds/10403/archive/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * http://54.172.246.49:9090/jobs/tcwg_gnu_native_check_gcc--master-aarch64-build/builds/10403/archive/artifacts/sumfiles/xfails.xfail

Current build   : http://54.172.246.49:9090/jobs/tcwg_gnu_native_check_gcc--master-aarch64-build/builds/10403/archive/artifacts/
Reference build : http://54.172.246.49:9090/jobs/tcwg_gnu_native_check_gcc--master-aarch64-build/builds/10402/archive/artifacts/