Dear contributor,

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

In gdb_build master-arm, after:
  | 12 patches in gdb
  | Patchwork URL: https://patchwork.sourceware.org/patch/138576
  | 8a72ca2697f [PATCH v3 12/12] gdb, mi: Add -shadow-stack-list-frames command
  | 287e85fa084 [PATCH v3 11/12] gdb: Enable signal trampolines in the shadow stack backtrace.
  | e4044c32841 [PATCH v3 10/12] gdb: Enable inferior calls in the shadow stack backtrace.
  | 4a0f1bc3da8 [PATCH v3 09/12] gdb: Implement the hook 'is_no_return_shadow_stack_address' for amd64 linux.
  | d1f13e4877a [PATCH v3 08/12] gdb: Add command option 'bt -shadow' to print the shadow stack backtrace.
  | ... and 7 more patches in gdb
  | ... applied on top of baseline commit:
  | abcf25501f9 gdb/record-full: fix some -Wpessimizing-move errors

Produces Failure:
  | Results changed to
  | # reset_artifacts:
  | -10
  | # true:
  | 0
  | # build_abe gdb:
  | # FAILED
  | # First few build errors in logs:
  | # 00:02:09 /home/tcwg-build/workspace/tcwg_gnu_5/abe/snapshots/gdb.git~master/gdb/shadow-stack.c:712:35: error: call of overloaded ‘get_shadow_stack_frame_info(gdbarch*&, const CORE_ADDR&, int)’ is ambiguous
  | # 00:02:09 make[1]: *** [Makefile:2102: shadow-stack.o] Error 1
  | # 00:02:09 make: *** [Makefile:11400: all-gdb] Error 2
  | 
  | From
  | # reset_artifacts:
  | -10
  | # true:
  | 0
  | # build_abe gdb:
  | 1

Used configuration :
 *CI config* tcwg_gdb_build master-arm
 *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_gdb_build--master-arm-precommit/builds/10591/archive/artifacts/artifacts.precommit/
The full lists of regressions and improvements as well as configure and make commands are in
 * http://54.172.246.49:9090/jobs/tcwg_gdb_build--master-arm-precommit/builds/10591/archive/artifacts/artifacts.precommit/notify/

Current build   : http://54.172.246.49:9090/jobs/tcwg_gdb_build--master-arm-precommit/builds/10591/archive/artifacts/
Reference build : http://54.172.246.49:9090/jobs/tcwg_gdb_build--master-arm-build/builds/10310/archive/artifacts/

Warning: we do not enable maintainer-mode nor automatically update
generated files, which may lead to failures if the patch modifies the
master files.