Dear contributor,

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

In bootstrap_build master-arm-bootstrap_profiled_lto, after:
  | 94 commits in gcc
  | 9ab2b161c7cb tree-optimization/127811 - revise previous fix for SLP scheduling
  | 6967bd6c9a0b [PATCH v2 2/2] testsuite: Keep character-array and enum DSE coverage [PR127416]
  | fcca05f5c87c [PATCH v2 1/2] middle-end: Account for implicit zero padding in string initializers
  | df099a406fc3 reorg: Ignore debug insns between consecutive labels [PR127796]
  | 125d0919fa1c resource: Ignore debug insns in find_basic_block [PR127726]
  | ... and 89 more commits in gcc

Produces Failure:
  | Results changed to
  | # reset_artifacts:
  | -10
  | # true:
  | 0
  | # build_abe bootstrap_profiled_lto:
  | # FAILED
  | # First few build errors in logs:
  | # 00:42:17 /home/tcwg-buildslave/workspace/tcwg_gnu_3/abe/snapshots/gcc.git~master/gcc/analyzer/store.cc:448:1: internal compiler error: in create_fix_barrier, at config/arm/minipool.cc:1083
  | # 00:42:18 make[4]: *** [/tmp/ccCfpOeX.mk:580: /tmp/ccBpPywl.ltrans289.ltrans.o] Error 1
  | # 00:44:05 lto-wrapper: fatal error: make returned 2 exit status
  | # 00:44:05 /usr/bin/ld: error: lto-wrapper failed
  | # 00:44:05 collect2: error: ld returned 1 exit status
  | # 00:44:05 make[3]: *** [/home/tcwg-buildslave/workspace/tcwg_gnu_3/abe/snapshots/gcc.git~master/gcc/c/Make-lang.in:88: cc1] Error 1
  | # 00:44:05 make[2]: *** [Makefile:5309: all-stageprofile-gcc] Error 2
  | # 00:44:05 make[1]: *** [Makefile:27079: stageprofile-bubble] Error 2
  | # 00:44:05 make: *** [Makefile:27333: profiledbootstrap] Error 2
  | 
  | From
  | # reset_artifacts:
  | -10
  | # true:
  | 0
  | # build_abe bootstrap_profiled_lto:
  | 1

Used configuration :
 *CI config* tcwg_bootstrap_build master-arm-bootstrap_profiled_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
 * http://54.172.246.49:9090/jobs/tcwg_bootstrap_build--master-arm-bootstrap_profiled_lto-build/builds/10198/archive/artifacts/
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_build--master-arm-bootstrap_profiled_lto-build/builds/10198/archive/artifacts/notify/

Current build   : http://54.172.246.49:9090/jobs/tcwg_bootstrap_build--master-arm-bootstrap_profiled_lto-build/builds/10198/archive/artifacts/
Reference build : http://54.172.246.49:9090/jobs/tcwg_bootstrap_build--master-arm-bootstrap_profiled_lto-build/builds/10197/archive/artifacts/