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-1330 , 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-15-3509-gd34cda72098 | Author: Richard Biener <rguent...@suse.de> | Date: Fri Sep 29 12:54:17 2023 +0200 | | Handle non-grouped stores as single-lane SLP | | The following enables single-lane loop SLP discovery for non-grouped stores | and adjusts vectorizable_store to properly handle those. | | For gfortran.dg/vect/vect-8.f90 we vectorize one additional loop, | not running into the "not falling back to strided accesses" bail-out. | ... 67 lines of the commit log omitted. FAIL: 4 regressions regressions.sum: === gcc tests === Running gcc:gcc.dg/vect/vect.exp ... FAIL: gcc.dg/vect/slp-19c.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorized 1 loops" 1 FAIL: gcc.dg/vect/slp-19c.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorizing stmts using SLP" 1 FAIL: gcc.dg/vect/slp-19c.c scan-tree-dump-times vect "vectorized 1 loops" 1 FAIL: gcc.dg/vect/slp-19c.c scan-tree-dump-times vect "vectorizing stmts using SLP" 1 You can find the failure logs in *.log.1.xz files in - https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/2664/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_gcc_check--master-arm-build/2664/artifact/artifacts/notify/ The list of [ignored] baseline and flaky failures are in - https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/2664/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/2664/artifact/artifacts Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/2662/artifact/artifacts Reproduce last good and first bad builds: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/d34cda720988674bcf8a24267c9e1ec61335d6de/tcwg_gcc_check/master-arm/reproduction_instructions.txt Full commit : https://github.com/gcc-mirror/gcc/commit/d34cda720988674bcf8a24267c9e1ec61335d6de List of configurations that regressed due to this commit : * tcwg_gcc_check ** master-arm *** FAIL: 4 regressions *** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/d34cda720988674bcf8a24267c9e1ec61335d6de/tcwg_gcc_check/master-arm/details.txt *** https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/2664/artifact/artifacts
