Dear contributor,

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

In  arm-linux-gnueabihf cross, after:
  | 116 commits in binutils,gcc,glibc,gdb,qemu
  | 32a7e94f84a gdb: z80: Fix endless loop in frame unwinder and validate saved register types
  | 855c0957952 RISC-V: Minor cleanup for opcodes/riscv-opc.c
  | a270b84fca1 RISC-V: Check for conflicting extensions when the linker merges arch attributes
  | 9d1efc0b1c1 RISC-V: Release subset lists on all paths when the linker merges arch attributes
  | 4e1a8d4393d RISC-V: Minor cleanup for include/opcode/riscv-opc.h and vendor gas testcases
  | ... and 5 more commits in binutils
  | e5af677005c Daily bump.
  | 05c929c143c [PATCH] RISC-V: Enable TARGET_SFB_ALU for andes-45-series
  | 9decb8a07ac fortran: Fix derived type rank not set for allocate mold
  | 11be877aea7 fortran: [PR126116] Internal file I/O corrupts NEWUNIT state
  | 6fc5746a5e8 libstdc++: make trees hetero equal_range O(lg n) [PR118851]
  | ... and 57 more commits in gcc
  | 617376a04b2 Add system-wide tunables: implement overridability
  | 32a7e94f84a gdb: z80: Fix endless loop in frame unwinder and validate saved register types
  | 855c0957952 RISC-V: Minor cleanup for opcodes/riscv-opc.c
  | a270b84fca1 RISC-V: Check for conflicting extensions when the linker merges arch attributes
  | 9d1efc0b1c1 RISC-V: Release subset lists on all paths when the linker merges arch attributes
  | 4e1a8d4393d RISC-V: Minor cleanup for include/opcode/riscv-opc.h and vendor gas testcases
  | ... and 5 more commits in gdb
  | f893c46c393 Merge tag 'qemu-openbios-20260707' of https://github.com/mcayland/qemu into staging
  | 8dcbb339f58 Merge tag 'pull-tcg-20260707' of https://gitlab.com/rth7680/qemu into staging
  | 2c8cf1f16d8 Merge tag 'mips-20260707' of https://github.com/philmd/qemu into staging
  | 9e3508dce00 Update OpenBIOS images to e5ac46dd built from submodule.
  | c56ebd64b82 tcg/loongarch64: Fix cmp_vec with TCG_COND_NE
  | ... and 28 more commits in qemu

Produces 7 regressions:
  | 
  | regressions.sum:
  | Running gcc:gcc.dg/torture/dg-torture.exp ...
  | FAIL: gcc.dg/torture/pr126136.c -O0  execution test
  | FAIL: gcc.dg/torture/pr126136.c -O1  execution test
  | FAIL: gcc.dg/torture/pr126136.c -O2  execution test
  | FAIL: gcc.dg/torture/pr126136.c -O2 -flto -fno-use-linker-plugin -flto-partition=none  execution test
  | ... and 3 more

Used configuration :
 *CI config* tcwg_gnu_cross_check_gcc arm-linux-gnueabihf cross
 *configure and test flags:* --target arm-linux-gnueabihf --disable-multilib --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb --with-tune=cortex-a9 --with-arch=armv7-a

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
 * http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-arm-build/builds/10198/archive/artifacts/00-sumfiles/
The full lists of regressions and improvements as well as configure and make commands are in
 * http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-arm-build/builds/10198/archive/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-arm-build/builds/10198/archive/artifacts/sumfiles/xfails.xfail

Current build   : http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-arm-build/builds/10198/archive/artifacts/
Reference build : http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-arm-build/builds/10197/archive/artifacts/