Dear contributor,

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

In  master-arm, after:
  | commit gcc-16-6011-g23d71494fe0a
  | Author: Jason Merrill <jason@redhat.com>
  | Date:   Wed Dec 10 17:32:59 2025 +0800
  | 
  |     c++: clean up gcms from compile-std1.C
  |     
  |     I noticed that the .gcms from compile-std1.C were sticking around and
  |     confusing other tests; this patch enhances dg-module-cmi to understand
  |     <header> and adds the appropriate directives to the test.
  | ... 7 lines of the commit log omitted.

Produces 2 regressions 2 fixes:
  | 
  | regressions.sum:
  | Running algol68:algol68/compile/modules/compile.exp ...
  | FAIL: algol68/compile/modules/program-9.a68 -I algol682   -O2  (internal compiler error: Segmentation fault)
  | FAIL: algol68/compile/modules/program-9.a68 -I algol682   -O2  (test for excess errors)
  | 
  | fixes.sum:
  | Running algol68:algol68/compile/modules/compile.exp ...
  | FAIL: algol68/compile/modules/program-9.a68 -I algol68   -O2  (internal compiler error: Segmentation fault)
  | FAIL: algol68/compile/modules/program-9.a68 -I algol68   -O2  (test for excess errors)

Used configuration :
 *CI config* tcwg_gnu_native_fast_check_gcc master-arm
 *configure and test flags:* none, autodetected on armv8l-unknown-linux-gnueabihf

We track this bug report under https://linaro.atlassian.net/browse/GNU-1778. Please let us know if you have a fix.

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_fast_check_gcc--master-arm-build/1390/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_fast_check_gcc--master-arm-build/1390/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * https://ci.linaro.org/job/tcwg_gnu_native_fast_check_gcc--master-arm-build/1390/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gnu_native_fast_check_gcc--master-arm-build/1390/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gnu_native_fast_check_gcc--master-arm-build/1388/artifact/artifacts

Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/23d71494fe0a6244b870db5a4f879b528903f52c/tcwg_gnu_native_fast_check_gcc/master-arm/reproduction_instructions.txt

Full commit : See in git+ssh://linaroci@gcc.gnu.org/git/gcc.git