Dear contributor, our automatic CI has detected problems related to your patch(es). Please find some details below. If you have any questions, please follow up on linaro-toolch...@lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the usual project channel.
We understand that it might be difficult to find the necessary logs or reproduce the issue locally. If you can't get what you need from our CI within minutes, let us know and we will be happy to help. We track this report status in https://linaro.atlassian.net/browse/GNU-1339 , please let us know if you are looking at the problem and/or when you have a fix. In arm-eabi cortex-m7 hard after: | commit gcc-15-3532-g7cebc6384a0a | Author: Jason Merrill <ja...@redhat.com> | Date: Fri Sep 6 15:28:53 2024 -0400 | | c++: exception spec and stdlib specialization | | We were silently accepting the pr65923.C specialization of std::swap with | the wrong exception specification; it should be declared noexcept. Let's | limit ignoring mismatch with system headers to extern "C" functions so we | get a diagnostic for the C++ library. | | ... 18 lines of the commit log omitted. FAIL: 6 regressions: 6 improvements regressions.sum: === g++ tests === Running g++:g++.dg/dg.exp ... FAIL: g++.dg/cpp1z/aligned-new3.C -std=gnu++17 (test for excess errors) UNRESOLVED: g++.dg/cpp1z/aligned-new3.C -std=gnu++17 compilation failed to produce executable FAIL: g++.dg/cpp1z/aligned-new3.C -std=gnu++20 (test for excess errors) UNRESOLVED: g++.dg/cpp1z/aligned-new3.C -std=gnu++20 compilation failed to produce executable FAIL: g++.dg/cpp1z/aligned-new3.C -std=gnu++26 (test for excess errors) UNRESOLVED: g++.dg/cpp1z/aligned-new3.C -std=gnu++26 compilation failed to produce executable improvements.sum: === g++ tests === Running g++:g++.dg/dg.exp ... UNRESOLVED: g++.dg/cpp1z/aligned-new3.C -std=c++20 compilation failed to produce executable UNRESOLVED: g++.dg/cpp1z/aligned-new3.C -std=c++26 compilation failed to produce executable FAIL: g++.dg/cpp1z/aligned-new3.C -std=c++26 (test for excess errors) UNRESOLVED: g++.dg/cpp1z/aligned-new3.C -std=c++17 compilation failed to produce executable FAIL: g++.dg/cpp1z/aligned-new3.C -std=c++20 (test for excess errors) FAIL: g++.dg/cpp1z/aligned-new3.C -std=c++17 (test for excess errors) 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_eabi-build/534/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_eabi-build/534/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_eabi-build/534/artifact/artifacts/sumfiles/xfails.xfail The configuration of this build is: CI config tcwg_gnu_embed_check_gcc arm-eabi -mthumb -march=armv7e-m+fp.dp -mtune=cortex-m7 -mfloat-abi=hard -mfpu=auto -----------------8<--------------------------8<--------------------------8<-------------------------- The information below can be used to reproduce a debug environment: Current build : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m7_eabi-build/534/artifact/artifacts Reference build : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m7_eabi-build/533/artifact/artifacts Reproduce last good and first bad builds: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/7cebc6384a0ad63d444029472a8ed1afe965bbbc/tcwg_gnu_embed_check_gcc/master-thumb_m7_eabi/reproduction_instructions.txt Full commit : https://github.com/gcc-mirror/gcc/commit/7cebc6384a0ad63d444029472a8ed1afe965bbbc List of configurations that regressed due to this commit : * tcwg_gnu_embed_check_gcc ** master-thumb_m7_eabi *** FAIL: 6 regressions: 6 improvements *** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/7cebc6384a0ad63d444029472a8ed1afe965bbbc/tcwg_gnu_embed_check_gcc/master-thumb_m7_eabi/details.txt *** https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m7_eabi-build/534/artifact/artifacts
