Dear contributor,

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

In  master-aarch64, after:
  | 10062 commits in binutils,gcc,linux,glibc,gdb,qemu
  | 36a4bbcec4b sim: make local variable 'const'
  | 71458a6da11 gdb: display a symbol more often in multi-file list output
  | 89525e4ffdf [gdb/testsuite] Use gdb_load in gdb.rocm/break-kernel-no-debug-info.exp
  | 9e05bcf99ce gdb: fix 'list' for multiple source file results
  | d181d22cb38 x86-64: use BFD_RELOC_32_PLT_PCREL in favor of custom type
  | ... and 169 more commits in binutils
  | cb9744aa0449 testsuite: Fix pr99782-1.c for targets that don't support int128
  | 2b83c489ca8a [PR122215, IRA]: Fix undefined behaviour of improve_allocation
  | ee9ded19244a Fortran: associate to a contiguous pointer or target [PR122977]
  | d1ac432c5a88 libstdc++: Implement rest of P2655R3 common_reference of reference_wrapper
  | a9fd651fbb54 libstdc++: Implement P2655R3 changes to common_reference bullet 1
  | ... and 295 more commits in gcc
  | d1d36025a617 Merge tag 'probes-v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
  | 2e8c1c6a5043 Merge tag 'ktest-v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-ktest
  | 2ba59045fba3 Merge tag 'trace-ringbuffer-v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
  | 0b1b4a3d8ebe Merge tag 'trace-rv-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
  | 0771cee97460 Merge tag 'ftrace-v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
  | ... and 9223 more commits in linux
  | e2b00d59eba aarch64: Implement AdvSIMD and SVE rsqrt(f) routines
  | 09d85861f13 benchtests: Add benchtests for rsqrt
  | bd0a3526ccd benchtests: Add benchtests for rsqrtf
  | eb03df5404a i386: Fix fmod/fmodf/remainder/remainderf for gcc-12
  | 83dd79dffbc nptl: Check alignment of pthread structs
  | ... and 64 more commits in glibc
  | 36a4bbcec4b sim: make local variable 'const'
  | 71458a6da11 gdb: display a symbol more often in multi-file list output
  | 89525e4ffdf [gdb/testsuite] Use gdb_load in gdb.rocm/break-kernel-no-debug-info.exp
  | 9e05bcf99ce gdb: fix 'list' for multiple source file results
  | d181d22cb38 x86-64: use BFD_RELOC_32_PLT_PCREL in favor of custom type
  | ... and 168 more commits in gdb
  | 2257f52a97f Merge tag 'pull-10.2-final-fixes-051225-2' of https://gitlab.com/stsquad/qemu into staging
  | 47b60381875 Merge tag 'pull-tcg-20251205' of https://gitlab.com/rth7680/qemu into staging
  | 704db3e250f aspeed: Deprecate the fby35 machine
  | fa2580f5741 contrib/plugins/uftrace_symbols.py: unbreak --no-prefix-symbols
  | 81c5a3f8673 plugins/core: allow reading of registers during discon events
  | ... and 113 more commits in qemu

Produces 14 regressions 27 fixes:
  | 
  | regressions.sum:
  | Running g++:g++.dg/analyzer/analyzer.exp ...
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++20  at line 12 (test for warnings, line 11)
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++20  at line 18 (test for warnings, line 11)
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++20  at line 19 (test for warnings, line 11)
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++20  at line 20 (test for warnings, line 11)
  | ... and 12 more
  | 
  | fixes.sum:
  | Running g++:g++.dg/analyzer/analyzer.exp ...
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++17  at line 12 (test for warnings, line 11)
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++17  at line 19 (test for warnings, line 11)
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++17  at line 20 (test for warnings, line 11)
  | FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-default.C -std=c++17  at line 18 (test for warnings, line 11)
  | ... and 27 more

Used configuration :
 *CI config* tcwg_gnu_cross_check_gcc master-aarch64
 *configure and test flags:* --target aarch64-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 *.log.1.xz files in
 * https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/2455/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_cross_check_gcc--master-aarch64-build/2455/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/2455/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/2455/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/2448/artifact/artifacts