Dear contributor,

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

In  master-arm_eabi, after:
  | 2351 commits in binutils,gcc,newlib,gdb,qemu
  | 3b4a18f4d19 Automatic date update in version.in
  | 9f7fcbcabe3 [gdb] Fix typos in gdb/dwarf2
  | 8e1f0194e86 [gdb] Clean whitespace in *.ac and *.m4 files
  | 6d140bf493c [gdb] Handle *.ac and *.m4 files in .gitattributes
  | 6b84377e146 gdb/ser-unix: work around conflicting types for tcflag_t
  | ... and 396 more commits in binutils
  | 106e001b4bb5 Transform std::max(t, float(0)) into vmaxps w/o fast-math.
  | 8a2e6590cc4a libstdc++: [_GLIBCXX_DEBUG] Implement std::__debug::inplace_vector
  | 6cae8aac082b Daily bump.
  | c1742f10c071 hppa: Break out large REG+D addresses from MEM operands
  | 5fd09b47d9a7 [PATCH] RISC-V: Make vlsegff similar to vleff [PR122656].
  | ... and 816 more commits in gcc
  | f49f54b00d libgloss/riscv: Fix struct utimbuf warning in sys_utime.c stub
  | b1d2580406 libgloss/riscv: Fix old style function declaration warnings
  | 008f8bfba1 Cygwin: flock.cc: rename i_all to __i_all, improve inode_t comments
  | 8f551af4fc Cygwin: flock: allocate i_all_lf as static array
  | 74a849cacf libgloss, aarch64: Fix off-by-one in exception handler
  | ... and 25 more commits in newlib
  | d03293898d8 [gdb/symtab] Fix DW_TAG_member regression
  | a8ea3fb7596 [gdb/symtab] Bail out for too short line header
  | 3b4a18f4d19 Automatic date update in version.in
  | 9f7fcbcabe3 [gdb] Fix typos in gdb/dwarf2
  | 8e1f0194e86 [gdb] Clean whitespace in *.ac and *.m4 files
  | ... and 398 more commits in gdb
  | 05f36f7c051 Update version for v10.2.0-rc2 release
  | 423ac967292 Merge tag 'pull-error-2025-12-02' of https://repo.or.cz/qemu/armbru into staging
  | 13432ee4c6f Merge tag 'accel-20251201' of https://github.com/philmd/qemu into staging
  | 88be119fb19 kvm: Fix kvm_vm_ioctl() and kvm_device_ioctl() return value
  | c1116b1d73f migration: Fix double-free on error path
  | ... and 691 more commits in qemu

Produces 14 regressions 40 fixes:
  | 
  | regressions.sum:
  | Running g++:g++.dg/dg.exp ...
  | FAIL: g++.dg/ipa/devirt-2.C -std=gnu++20  scan-ipa-dump cp "Discovered a virtual call to a known target.*B::foo"
  | XPASS: g++.dg/ipa/devirt-23.C -std=gnu++20  scan-ipa-dump cp "Discovered a virtual call to"
  | Running g++:g++.dg/modules/modules.exp ...
  | FAIL: g++.dg/modules/compile-std1.C -std=c++26 (test for excess errors)
  | ... and 14 more
  | 
  | fixes.sum:
  | Running g++:g++.dg/dg.exp ...
  | FAIL: g++.dg/DRs/dr2581-1.C -std=c++20  (test for warnings, line 25)
  | FAIL: g++.dg/DRs/dr2581-1.C -std=c++23  (test for warnings, line 25)
  | FAIL: g++.dg/DRs/dr2581-1.C -std=c++17  (test for warnings, line 25)
  | FAIL: g++.dg/DRs/dr2581-1.C -std=c++26  (test for warnings, line 25)
  | ... and 41 more

Used configuration :
 *CI config* tcwg_gnu_embed_check_gcc master-arm_eabi
 *configure and test flags:* --target arm-eabi 

If you have any questions regarding this report, please ask on linaro-toolchain@lists.linaro.org mailing list.

-----------------8<--------------------------8<--------------------------8<--------------------------

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_embed_check_gcc--master-arm_eabi-build/1160/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_embed_check_gcc--master-arm_eabi-build/1160/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/1160/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/1160/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/1156/artifact/artifacts