Dear contributor,

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

In  master-arm, after:
  | commit gcc-16-6693-g666d330268a4
  | Author: Michal Jires <[email protected]>
  | Date:   Sun Nov 16 15:45:21 2025 +0100
  | 
  |     lto: Handle .local symbols in toplevel extended assembly
  |     
  |     .local symbols cannot become global, so we have to use 
must_remain_in_tu.
  |     
  |     There is no way to mark declaration as both external and static/.local
  | ... 16 lines of the commit log omitted.

Produces 2 regressions:
  | 
  | regressions.sum:
  | Running gcc:gcc.dg/lto/lto.exp ...
  | FAIL: gcc.dg/lto/toplevel-extended-asm-2 c_lto_toplevel-extended-asm-2_1.o 
assemble, -O2 -flto -flto-partition=1to1
  | FAIL: gcc.dg/lto/toplevel-extended-asm-3 c_lto_toplevel-extended-asm-3_0.o 
assemble, -O2 -flto -flto-partition=1to1

Used configuration :
 *CI config* tcwg_gnu_cross_check_gcc master-arm
 *configure and test flags:* --target arm-linux-gnueabihf 

We track this bug report under https://linaro.atlassian.net/browse/GNU-1811. 
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
 * 
https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-arm-build/2553/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-arm-build/2553/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * 
https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-arm-build/2553/artifact/artifacts/sumfiles/xfails.xfail

Current build   : 
https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-arm-build/2553/artifact/artifacts
Reference build : 
https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-arm-build/2552/artifact/artifacts

Instruction to reproduce the build : 
https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/666d330268a46cd7a6f56f3b8f2021740b380105/tcwg_gnu_cross_check_gcc/master-arm/reproduction_instructions.txt

Full commit : See in git+ssh://[email protected]/git/gcc.git

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