Dear contributor, our automatic CI has detected problems related to your 
patch(es).  Please find some details below.  If you have any questions, please 
follow up on linaro-toolch...@lists.linaro.org mailing list, Libera's 
#linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the 
usual project channel.

We appreciate that it might be difficult to find the necessary logs or 
reproduce the issue locally. If you can't get what you need from our CI within 
minutes, let us know and we will be happy to help.

We track this report status in https://linaro.atlassian.net/browse/GNU-1322 , 
please let us know if you are looking at the problem and/or when you have a fix.

In  master-arm after:

  | commit gcc-15-3330-gdd346b613886
  | Author: Jakub Jelinek <ja...@redhat.com>
  | Date:   Sat Aug 31 15:58:23 2024 +0200
  | 
  |     c: Add support for unsequenced and reproducible attributes
  |     
  |     C23 added in N2956 ( 
https://open-std.org/JTC1/SC22/WG14/www/docs/n2956.htm )
  |     two new attributes, which are described as similar to GCC const and pure
  |     attributes, but they aren't really same and it seems that even the paper
  |     is missing some of the differences.
  |     The paper says unsequenced is the same as const on functions without 
pointer
  | ... 84 lines of the commit log omitted.

Results changed to
# reset_artifacts:
-10
# true:
0
# build_abe binutils:
1
# build_abe stage1 --:
2
# build_abe linux:
3
# build_abe glibc:
# FAILED
# build_abe stage2 --:
# build_abe gdb:
# build_abe qemu:
# First few build errors in logs:
# 00:03:27 zdump.c:92:66: error: standard ‘reproducible’ attribute can only be 
applied to function declarators or type specifiers with function type 
[-Werror=attributes]
# 00:03:27 zdump.c:100:1: error: standard ‘reproducible’ attribute can only be 
applied to function declarators or type specifiers with function type 
[-Werror=attributes]
# 00:03:27 zdump.c:139:1: error: standard ‘reproducible’ attribute can only be 
applied to function declarators or type specifiers with function type 
[-Werror=attributes]
# 00:03:27 zic.c:475:1: error: standard ‘reproducible’ attribute can only be 
applied to function declarators or type specifiers with function type 
[-Werror=attributes]
# 00:03:27 zic.c:489:1: error: standard ‘reproducible’ attribute can only be 
applied to function declarators or type specifiers with function type 
[-Werror=attributes]
# 00:03:27 zic.c:504:1: error: standard ‘reproducible’ attribute can only be 
applied to function declarators or type specifiers with function type 
[-Werror=attributes]
# 00:03:27 zic.c:3632:1: error: standard ‘reproducible’ attribute can only be 
applied to function declarators or type specifiers with function type 
[-Werror=attributes]
# 00:03:27 zic.c:3641:1: error: standard ‘reproducible’ attribute can only be 
applied to function declarators or type specifiers with function type 
[-Werror=attributes]
# 00:03:27 zic.c:3657:1: error: standard ‘reproducible’ attribute can only be 
applied to function declarators or type specifiers with function type 
[-Werror=attributes]
# 00:03:27 zic.c:3767:1: error: standard ‘reproducible’ attribute can only be 
applied to function declarators or type specifiers with function type 
[-Werror=attributes]

From
# reset_artifacts:
-10
# true:
0
# build_abe binutils:
1
# build_abe stage1 --:
2
# build_abe linux:
3
# build_abe glibc:
4
# build_abe stage2 --:
5
# build_abe gdb:
6
# build_abe qemu:
7

The configuration of this build is:
CI config tcwg_gnu_cross_build master-arm

-----------------8<--------------------------8<--------------------------8<--------------------------
The information below can be used to reproduce a debug environment:

Current build   : 
https://ci.linaro.org/job/tcwg_gnu_cross_build--master-arm-build/770/artifact/artifacts
Reference build : 
https://ci.linaro.org/job/tcwg_gnu_cross_build--master-arm-build/769/artifact/artifacts

Reproduce last good and first bad builds: 
https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/dd346b613886aea9761dbb5e7a8d6c47922750b2/tcwg_gnu_cross_build/master-arm/reproduction_instructions.txt

Full commit : 
https://github.com/gcc-mirror/gcc/commit/dd346b613886aea9761dbb5e7a8d6c47922750b2

List of configurations that regressed due to this commit :
* tcwg_gnu_cross_build
** master-arm
*** Failure
*** 
https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/dd346b613886aea9761dbb5e7a8d6c47922750b2/tcwg_gnu_cross_build/master-arm/details.txt
*** 
https://ci.linaro.org/job/tcwg_gnu_cross_build--master-arm-build/770/artifact/artifacts

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