Dear contributor, Our automatic CI has detected problems related to your patch(es). Please find some details below.
In arm-eabi cortex-m7 hard, after: | commit gcc-15-7765-g3866ca796d5 | Author: Jonathan Wakely <jwak...@redhat.com> | Date: Thu Feb 27 13:27:17 2025 +0000 | | libstdc++: Fix ranges::move and ranges::move_backward to use iter_move [PR105609] | | The ranges::move and ranges::move_backward algorithms are supposed to | use ranges::iter_move(iter) instead of std::move(*iter), which matters | for an iterator type with an iter_move overload findable by ADL. | ... 16 lines of the commit log omitted. Produces 8 regressions: | | regressions.sum: | Running libstdc++:libstdc++-dg/conformance.exp ... | FAIL: 25_algorithms/move/constrained.cc -std=gnu++20 (test for excess errors) | UNRESOLVED: 25_algorithms/move/constrained.cc -std=gnu++20 compilation failed to produce executable | FAIL: 25_algorithms/move/constrained.cc -std=gnu++26 (test for excess errors) | UNRESOLVED: 25_algorithms/move/constrained.cc -std=gnu++26 compilation failed to produce executable | ... and 4 more Used configuration : *CI config* tcwg_gnu_embed_check_gcc arm-eabi -mthumb -march=armv7e-m+fp.dp -mtune=cortex-m7 -mfloat-abi=hard -mfpu=auto *configure and test flags:* --target arm-eabi --disable-multilib --with-mode=thumb --with-cpu=cortex-m7 --with-float=hard --target_board=-mthumb/-march=armv7e-m+fp.dp/-mtune=cortex-m7/-mfloat-abi=hard/-mfpu=auto qemu_cpu=cortex-m7 We track this bug report under https://linaro.atlassian.net/browse/GNU-1526. 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_m7_hard_eabi-build/328/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_m7_hard_eabi-build/328/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_m7_hard_eabi-build/328/artifact/artifacts/sumfiles/xfails.xfail Current build : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m7_hard_eabi-build/328/artifact/artifacts Reference build : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m7_hard_eabi-build/327/artifact/artifacts Instruction to reproduce the build : https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/3866ca796d5281d33f25b4165badacf8f198c6d1/tcwg_gnu_embed_check_gcc/master-thumb_m7_hard_eabi/reproduction_instructions.txt Full commit : https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=3866ca796d5281d33f25b4165badacf8f198c6d1
