Dear contributor,

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

In  arm-eabi v7-a softfp, after:
  | commit v11.1.0-rc0-83-gb693da615a7
  | Author: Peter Maydell <[email protected]>
  | Date:   Mon Jul 20 19:05:30 2026 +0100
  | 
  |     Revert "target/arm: Build cpu32-system.o as common object"
  |     
  |     In c8bea1276c we moved cpu32.c and built it as a common object.  The
  |     commit message says "cpu32.c only contains CPU types used in 32-bit
  |     system emulation".  However, this is incorrect -- it contains 32-bit
  | ... 14 lines of the commit log omitted.

Produces 21 regressions 38360 fixes:
  | 
  | regressions.sum:
  | Running g++:g++.dg/vect/vect.exp ...
  | FAIL: g++.dg/vect/pr95401.cc -std=c++20 (test for excess errors)
  | UNRESOLVED: g++.dg/vect/pr95401.cc -std=c++20 compilation failed to produce 
executable
  | FAIL: g++.dg/vect/pr95401.cc -std=c++26 (test for excess errors)
  | UNRESOLVED: g++.dg/vect/pr95401.cc -std=c++26 compilation failed to produce 
executable
  | ... and 19 more
  | 
  | fixes.sum:
  | Running g++:g++.dg/compat/compat.exp ...
  | FAIL: g++.dg/compat/abi/bitfield1 cp_compat_x_tst.o-cp_compat_y_tst.o 
execute
  | FAIL: g++.dg/compat/abi/bitfield2 cp_compat_x_tst.o-cp_compat_y_tst.o 
execute
  | FAIL: g++.dg/compat/abi/pr83487-1 cp_compat_x_tst.o-cp_compat_y_tst.o 
execute
  | FAIL: g++.dg/compat/abi/pr83487-2 cp_compat_x_tst.o-cp_compat_y_tst.o 
execute
  | ... and 38392 more

Used configuration :
 *CI config* tcwg_gnu_embed_check_gcc arm-eabi -marm -march=armv7-a 
-mfpu=vfpv3-d16 -mfloat-abi=softfp
 *configure and test flags:* --target arm-eabi --disable-multilib 
--with-mode=arm --with-arch=armv7-a --with-fpu=vfpv3-d16 --with-float=softfp 
--target_board=-marm/-march=armv7-a/-mfpu=vfpv3-d16/-mfloat-abi=softfp 
qemu_cpu=cortex-a9

We track this bug report under https://linaro.atlassian.net/browse/GNU-1983. 
(Require Linaro login) Please let us know if you have a fix.

If you have any questions regarding this report, please ask on 
[email protected] 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
 * 
http://54.172.246.49:9090/jobs/tcwg_gnu_embed_check_gcc--master-arm_v7a_softfp_eabi-build/builds/10137/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_embed_check_gcc--master-arm_v7a_softfp_eabi-build/builds/10137/archive/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * 
http://54.172.246.49:9090/jobs/tcwg_gnu_embed_check_gcc--master-arm_v7a_softfp_eabi-build/builds/10137/archive/artifacts/sumfiles/xfails.xfail

Current build   : 
http://54.172.246.49:9090/jobs/tcwg_gnu_embed_check_gcc--master-arm_v7a_softfp_eabi-build/builds/10137/archive/artifacts/
Reference build : 
http://54.172.246.49:9090/jobs/tcwg_gnu_embed_check_gcc--master-arm_v7a_softfp_eabi-build/builds/10136/archive/artifacts/

Instruction to reproduce the build : 
https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/qemu/sha1/b693da615a7ab2adae7383fecb87b0e13966256e/tcwg_gnu_embed_check_gcc/master-arm_v7a_softfp_eabi/reproduction_instructions.txt

Full commit : 
https://gitlab.com/qemu-project/qemu/commit/b693da615a7ab2adae7383fecb87b0e13966256e
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