Dear contributor,

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

In  master-arm, after:
  | 500 commits in gdb
  | 77c74294bfc binutils: Pass target plugin file to target ar/nm/ranlib
  | 991b1443d37 Automatic date update in version.in
  | 307d4c216e9 [gdb/testsuite] Drop tclsh dependency
  | 71725dd5d82 [gdb/testsuite] Check spawn result in gdb.tui/tuiterm-2.exp
  | 756236557ba [gdb/testsuite] Handle wrap mode unsupported in gdb.tui/wrap-line.exp
  | ... and 495 more commits in gdb

Produces 8 regressions:
  | 
  | regressions.sum:
  | Running acats:chapter cxa ...
  | FAIL: cxai036 
  | Running gcc:gcc.dg/guality/guality.exp ...
  | FAIL: gcc.dg/guality/vla-1.c -O2  -DPREVENT_OPTIMIZATION  line 17 sizeof (a) == 6
  | FAIL: gcc.dg/guality/vla-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none  -DPREVENT_OPTIMIZATION line 17 sizeof (a) == 6
  | ... and 6 more

Used configuration :
 *CI config* tcwg_gnu_native_check_gcc 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 *.log.1.xz files in
 * https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-arm-build/2393/artifact/artifacts/00-sumfiles/
The full lists of regressions and improvements as well as configure and make commands are in
 * https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-arm-build/2393/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-arm-build/2393/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-arm-build/2393/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-arm-build/2383/artifact/artifacts