Dear contributor,

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

In  arm-eabi cortex-m3 softfp, after:
  | 118 commits in gcc
  | dea668daa2e libstdc++: Move _Index_tuple, _Build_index_tuple to <type_traits>.
  | cfc9a42e8b5 testsuite: i386: Fix gcc.target/i386/memset-strategy-1[03].c on Solaris/x86
  | 3f868fb1509 Restore STMT_VINFO_VECTYPE during analysis, set to NULL for all stmts
  | 861b7c054e5 tree-optimization/121754 - ICE with vect_reduc_type and nested cycle
  | 0b6f1de05e2 Avoid touching STMT_VINFO_VECTYPE in bump_vector_ptr
  | ... and 113 more commits in gcc

Produces 3 regressions 13 fixes:
  | 
  | regressions.sum:
  | Running g++:g++.dg/dg.exp ...
  | FAIL: g++.dg/tree-ssa/vector-compare-1.C -std=gnu++11  scan-tree-dump-times optimized "== 24" 1
  | FAIL: g++.dg/tree-ssa/vector-compare-1.C -std=gnu++17  scan-tree-dump-times optimized "== 24" 1
  | FAIL: g++.dg/tree-ssa/vector-compare-1.C -std=gnu++26  scan-tree-dump-times optimized "== 24" 1
  | 
  | fixes.sum:
  | Running g++:g++.dg/dg.exp ...
  | FAIL: g++.dg/DRs/dr2581-1.C -std=c++23  (test for warnings, line 16)
  | FAIL: g++.dg/DRs/dr2581-1.C -std=c++26  (test for warnings, line 19)
  | FAIL: g++.dg/DRs/dr2581-1.C -std=c++26  (test for warnings, line 16)
  | ... and 11 more

Used configuration :
 *CI config* tcwg_gnu_embed_check_gcc arm-eabi -mthumb -march=armv7-m -mtune=cortex-m3 -mfloat-abi=softfp -mfpu=auto
 *configure and test flags:* --target arm-eabi --disable-multilib --with-mode=thumb --with-cpu=cortex-m3 --with-float=softfp --target_board=-mthumb/-march=armv7-m/-mtune=cortex-m3/-mfloat-abi=softfp/-mfpu=auto qemu_cpu=cortex-m3

If you have any questions regarding this report, please ask on linaro-toolchain@lists.linaro.org mailing list.

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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_m3_softfp_eabi-build/503/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_m3_softfp_eabi-build/503/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_m3_softfp_eabi-build/503/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m3_softfp_eabi-build/503/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m3_softfp_eabi-build/502/artifact/artifacts