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:
  | 811 commits in gcc
  | 019d7b6672a Daily bump.
  | 6839de7f03b a68: scanner fixes for bits denotations
  | cc515677b95 ifcvt: Allow non-comparisons against 0 in noce_try_cond_zero_arith
  | 92f2a86794a ifcvt: Handle lowpart subregs if noce_emit_cmove fails in noce_try_cond_zero_arith [PR123308]
  | 594f2cbf30f ifcvt: cleanup if_info->cond usage in noce_try_cond_zero_arith
  | ... and 806 more commits in gcc

Produces 32 regressions 34 fixes:
  | 
  | regressions.sum:
  | Running g++:g++.dg/analyzer/analyzer.exp ...
  | FAIL: c-c++-common/analyzer/coreutils-group_number.c -std=c++20 (test for excess errors)
  | FAIL: c-c++-common/analyzer/coreutils-group_number.c -std=c++26 (test for excess errors)
  | FAIL: c-c++-common/analyzer/coreutils-group_number.c -std=c++98 (test for excess errors)
  | Running g++:g++.dg/modules/modules.exp ...
  | ... and 32 more
  | 
  | fixes.sum:
  | Running g++:g++.dg/dg.exp ...
  | UNRESOLVED: g++.dg/cpp26/decomp18.C -std=gnu++11 compilation failed to produce executable
  | FAIL: g++.dg/cpp26/decomp18.C -std=gnu++14 (test for excess errors)
  | UNRESOLVED: g++.dg/cpp26/decomp18.C -std=gnu++14 compilation failed to produce executable
  | FAIL: g++.dg/cpp26/decomp18.C -std=gnu++23 (test for excess errors)
  | ... and 34 more

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

If you have any questions regarding this report, please ask on linaro-toolchain@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/669/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/669/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/669/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m33_hard_eabi-build/669/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m33_hard_eabi-build/668/artifact/artifacts