Dear contributor,

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

In  arm-eabi cortex-m33 hard, after:
  | commit gcc-15-9030-g78e0cf06c81
  | Author: Sam James <s...@gentoo.org>
  | Date:   Sat Mar 29 21:09:25 2025 +0000
  | 
  |     testsuite: arm: fixup more dg-final syntax
  |     
  |     ... as Richard E mentioned on the ML. Followup to 
r15-8956-ge90d6c2639c392.
  |     
  |     gcc/testsuite/ChangeLog:
  | ... 2 lines of the commit log omitted.

Produces 5 regressions 4 improvements:
  | 
  | regressions.sum:
  | Running gcc:gcc.target/arm/arm.exp ...
  | FAIL: gcc.target/arm/short-vfp-1.c scan-assembler-times 
sxth\\tr[0-9]+,r[0-9]+ 2
  | FAIL: gcc.target/arm/short-vfp-1.c scan-assembler-times 
vcvt\\.f32\\.s32\\ts[0-9]+,s[0-9]+ 2
  | FAIL: gcc.target/arm/short-vfp-1.c scan-assembler-times 
vcvt\\.s32\\.f32\\ts[0-9]+,s[0-9]+ 2
  | FAIL: gcc.target/arm/short-vfp-1.c scan-assembler-times 
vmov\\tr[0-9]+,s[0-9]+ 2
  | ... and 1 more
  | 
  | improvements.sum:
  | Running gcc:gcc.target/arm/arm.exp ...
  | ERROR: tcl error code NONE
  | ERROR: tcl error sourcing gcc.target/arm/arm.exp.
  | UNRESOLVED: testcase gcc.target/arm/arm.exp' aborted due to Tcl error
  | ERROR: unmatched open brace in list

Used configuration :
 *CI config* tcwg_gnu_embed_check_gcc arm-eabi -mthumb 
-march=armv8-m.main+dsp+fp -mtune=cortex-m33 -mfloat-abi=hard -mfpu=auto
 *configure and test flags:* --target arm-eabi --disable-multilib 
--with-mode=thumb --with-cpu=cortex-m33 --with-float=hard 
--target_board=-mthumb/-march=armv8-m.main+dsp+fp/-mtune=cortex-m33/-mfloat-abi=hard/-mfpu=auto
 qemu-cpu=cortex-m33

We track this bug report under https://linaro.atlassian.net/browse/GNU-1555. 
Please let us know if you have a fix.

If you have any questions regarding this report, please ask on 
linaro-toolch...@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-thumb_m33_hard_eabi-build/413/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-thumb_m33_hard_eabi-build/413/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * 
https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m33_hard_eabi-build/413/artifact/artifacts/sumfiles/xfails.xfail

Current build   : 
https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m33_hard_eabi-build/413/artifact/artifacts
Reference build : 
https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m33_hard_eabi-build/412/artifact/artifacts

Instruction to reproduce the build : 
https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/78e0cf06c818e6293d36e52ad7a96bd9e7953c06/tcwg_gnu_embed_check_gcc/master-thumb_m33_hard_eabi/reproduction_instructions.txt

Full commit : 
https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=78e0cf06c818e6293d36e52ad7a96bd9e7953c06

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