[Linaro-TCWG-CI] gcc-16-2373-g1eb17c6b20e6: 4 regressions on aarch64
ci_notify--- via Gcc-regression <[email protected]>
| Newsgroups | gmane.comp.gcc.regression |
|---|---|
| Message-ID | <[email protected]> |
Dear contributor, Our automatic CI has detected problems related to your patch(es). Please find some details below. In gcc_check master-aarch64, after: | commit gcc-16-2373-g1eb17c6b20e6 | Author: Richard Biener <[email protected]> | Date: Mon Jul 21 10:40:13 2025 +0200 | | Remove bougs minimum VF compute | | The following removes the minimum VF compute from dataref analysis | which does not take into account SLP at all, leaving the testcase | vectorized with V2SImode instead of V4SImode on x86. With SLP | ... 10 lines of the commit log omitted. Produces 4 regressions: | | regressions.sum: | Running gcc:gcc.dg/vect/vect.exp ... | FAIL: gcc.dg/vect/slp-28.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorized 1 loops" 1 | FAIL: gcc.dg/vect/slp-28.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorizing stmts using SLP" 1 | FAIL: gcc.dg/vect/slp-28.c scan-tree-dump-times vect "vectorized 1 loops" 1 | FAIL: gcc.dg/vect/slp-28.c scan-tree-dump-times vect "vectorizing stmts using SLP" 1 Used configuration : *CI config* tcwg_gcc_check master-aarch64 *configure and test flags:* none, autodetected on aarch64-unknown-linux-gnu We track this bug report under https://linaro.atlassian.net/browse/GNU-1637. Please let us know if you have a fix. If you have any questions regarding this report, please ask on [email protected] 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_gcc_check--master-aarch64-build/4021/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-aarch64-build/4021/artifact/artifacts/notify/ The list of [ignored] baseline and flaky failures are in * https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4021/artifact/artifacts/sumfiles/xfails.xfail Current build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4021/artifact/artifacts Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4017/artifact/artifacts Instruction to reproduce the build : https://gitlab.com/Linaro/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/1eb17c6b20e662b4aa4b33e7e84ceccf6b6c41d8/tcwg_gcc_check/master-aarch64/reproduction_instructions.txt Full commit : See in git+ssh://[email protected]/git/gcc.git