Dear contributor,

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

In  arm-linux-gnueabihf cross, after:
  | commit gcc-17-2558-g383854a7016
  | Author: Torbjörn SVENSSON <[email protected]>
  | Date:   Tue Jul 14 10:22:06 2026 +0200
  | 
  |     testsuite: arm: xfail predcom-8.c test in hard float without MVE 
[PR118407]
  |     
  |     In r15-6807-g68326d5d1a593d, more early break loops were vectorized.
  |     This change causes the test to fail:
  |     
  | ... 19 lines of the commit log omitted.

Produces 1 regression:
  | 
  | regressions.sum:
  | Running gcc:gcc.dg/tree-ssa/tree-ssa.exp ...
  | XPASS: gcc.dg/tree-ssa/predcom-8.c scan-tree-dump-not pcom "Invalid sum"

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

We track this bug report under https://linaro.atlassian.net/browse/GNU-1976. 
(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_cross_check_gcc--master-arm-build/builds/10238/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/10238/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/10238/archive/artifacts/sumfiles/xfails.xfail

Current build   : 
http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-arm-build/builds/10238/archive/artifacts/
Reference build : 
http://54.172.246.49:9090/jobs/tcwg_gnu_cross_check_gcc--master-arm-build/builds/10237/archive/artifacts/

Instruction to reproduce the build : 
https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/383854a7016ad2381165b66cba79dd88f24678ab/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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