Dear contributor,

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

In bootstrap_build master-aarch64-bootstrap_ubsan, after:
  | 131 commits in gcc
  | 2f7d90ef65c6 AArch64: Implement {cond_}vec_cbranch_{any|all} [PR118974]
  | b24f73a8a521 vect: check support for gcond with {cond{_len}_}vec_cbranch_{any|all} optabs [PR118974]
  | 1c9d32161136 middle-end: support new {cond{_len}_}vec_cbranch_{any|all} optabs [PR118974]
  | e0ac5e1c8a69 c++/modules: Walk indirectly exposed namespaces [PR122699]
  | f915e89fa66c arm: add extra sizes to Wstrinop-overflow-47.c warning tests
  | ... and 126 more commits in gcc

Produces Failure:
  | Results changed to
  | # reset_artifacts:
  | -10
  | # true:
  | 0
  | # build_abe bootstrap_ubsan:
  | # FAILED
  | # First few build errors in logs:
  | # 01:51:42 /home/tcwg-buildslave/workspace/tcwg_gnu_0/abe/snapshots/gcc.git~master/gcc/reload1.cc:2121:1: error: not allowed type combination in ‘bit_insert_expr’
  | # 01:51:42 /home/tcwg-buildslave/workspace/tcwg_gnu_0/abe/snapshots/gcc.git~master/gcc/reload1.cc:2121:1: internal compiler error: verify_gimple failed
  | # 01:51:43 make[3]: *** [Makefile:1216: reload1.o] Error 1
  | # 01:51:43 make[2]: *** [Makefile:5723: all-stage3-gcc] Error 2
  | # 01:51:43 make[1]: *** [Makefile:27707: stage3-bubble] Error 2
  | # 01:51:43 make: *** [Makefile:1103: all] Error 2
  | 
  | From
  | # reset_artifacts:
  | -10
  | # true:
  | 0
  | # build_abe bootstrap_ubsan:
  | 1

Used configuration :
 *CI config* tcwg_bootstrap_build master-aarch64-bootstrap_ubsan
 *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
 * https://ci.linaro.org/job/tcwg_bootstrap_build--master-aarch64-bootstrap_ubsan-build/989/artifact/artifacts/
The full lists of regressions and improvements as well as configure and make commands are in
 * https://ci.linaro.org/job/tcwg_bootstrap_build--master-aarch64-bootstrap_ubsan-build/989/artifact/artifacts/notify/

Current build   : https://ci.linaro.org/job/tcwg_bootstrap_build--master-aarch64-bootstrap_ubsan-build/989/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_bootstrap_build--master-aarch64-bootstrap_ubsan-build/984/artifact/artifacts