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 appreciate 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-1229 , please let us know if you are looking at the problem and/or when you have a fix. In gcc_check master-arm after: | commit gcc-15-491-gc290e6a0b7a | Author: Richard Biener <rguent...@suse.de> | Date: Tue May 14 11:13:51 2024 +0200 | | tree-optimization/99954 - redo loop distribution memcpy recognition fix | | The following revisits the fix for PR99954 which was observed as | causing missed memcpy recognition and instead using memmove for | non-aliasing copies. While the original fix mitigated bogus | recognition of memcpy the root cause was not properly identified. | The root cause is dr_analyze_indices "failing" to handle union | ... 19 lines of the commit log omitted. FAIL: 1 regressions regressions.sum: === gcc tests === Running gcc:gcc.target/arm/simd/simd.exp ... FAIL: gcc.target/arm/simd/mve-vabs.c scan-assembler-times memmove 3 You can find the failure logs in *.log.1.xz files in - https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/2205/artifact/artifacts/00-sumfiles/ The full lists of regressions and progressions as well as configure and make commands are in - https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/2205/artifact/artifacts/notify/ The list of [ignored] baseline and flaky failures are in - https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/2205/artifact/artifacts/sumfiles/xfails.xfail The configuration of this build is: CI config tcwg_gcc_check master-arm -----------------8<--------------------------8<--------------------------8<-------------------------- The information below can be used to reproduce a debug environment: Current build : https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/2205/artifact/artifacts Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/2204/artifact/artifacts Reproduce last good and first bad builds: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/c290e6a0b7a9de5692963affc6627a4af7dc2411/tcwg_gcc_check/master-arm/reproduction_instructions.txt Full commit : https://github.com/gcc-mirror/gcc/commit/c290e6a0b7a9de5692963affc6627a4af7dc2411 List of configurations that regressed due to this commit : * tcwg_gcc_check ** master-arm *** FAIL: 1 regressions *** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/c290e6a0b7a9de5692963affc6627a4af7dc2411/tcwg_gcc_check/master-arm/details.txt *** https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/2205/artifact/artifacts
