[Linaro-TCWG-CI] gcc-16-7431-ge55de74d50d: 1 regression 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-16-7431-ge55de74d50d | Author: Richard Biener <[email protected]> | Date: Tue Feb 10 09:46:08 2026 +0100 | | tree-optimization/107690 - avoid creating un-analyzable loop exits | | The following adds a heuristic to ifcombine that avoids turning | analyzable loop exits into unanalyzable ones. This allows vectorizing | the testcase in the PR again. I've refrained from actually | ... 9 lines of the commit log omitted. Produces 1 regression: | | regressions.sum: | Running gcc:gcc.dg/guality/guality.exp ... | FAIL: gcc.dg/guality/pr54693-2.c -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions -DPREVENT_OPTIMIZATION line 21 x == 10 - i 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-1835. 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/4718/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/4718/artifact/artifacts/notify/ The list of [ignored] baseline and flaky failures are in * https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4718/artifact/artifacts/sumfiles/xfails.xfail Current build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4718/artifact/artifacts Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4717/artifact/artifacts Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/e55de74d50d236db0472431fe242f3244e41b884/tcwg_gcc_check/master-aarch64/reproduction_instructions.txt Full commit : See in git+ssh://[email protected]/git/gcc.git