Dear contributor, Our automatic CI has detected problems related to your patch(es). Please find some details below.
In master-arm, after: | commit gcc-15-7472-g0a1d2ea5772 | Author: Richard Biener <rguent...@suse.de> | Date: Tue Feb 11 10:29:18 2025 +0100 | | tree-optimization/118817 - missed folding of PRE inserted code | | When PRE inserts code it is not fully folded with following SSA | edges which can cause missed optimizations since the next fully | folding pass is way ahead, after strlen which in the PRs case leads | ... 17 lines of the commit log omitted. Produces 3 regressions: | | regressions.sum: | Running g++:g++.dg/lto/lto.exp ... | FAIL: g++.dg/lto/pr118817 cp_lto_pr118817_0.o assemble, -O3 -fPIC -flto -shared -std=c++20 -Wall | UNRESOLVED: g++.dg/lto/pr118817 cp_lto_pr118817_0.o-cp_lto_pr118817_0.o execute -O3 -fPIC -flto -shared -std=c++20 -Wall | UNRESOLVED: g++.dg/lto/pr118817 cp_lto_pr118817_0.o-cp_lto_pr118817_0.o link -O3 -fPIC -flto -shared -std=c++20 -Wall Used configuration : *CI config* tcwg_gnu_native_check_gcc master-arm *configure and test flags:* --target arm-linux-gnueabihf We track this bug report under https://linaro.atlassian.net/browse/GNU-1513. Please let us know if you have a fix. If you have any questions regarding this report, please ask on linaro-toolch...@lists.linaro.org 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_gnu_native_check_gcc--master-arm-build/1873/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_native_check_gcc--master-arm-build/1873/artifact/artifacts/notify/ The list of [ignored] baseline and flaky failures are in * https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-arm-build/1873/artifact/artifacts/sumfiles/xfails.xfail Current build : https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-arm-build/1873/artifact/artifacts Reference build : https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-arm-build/1872/artifact/artifacts Instruction to reproduce the build : https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/0a1d2ea57722c248777e1130de076e28c443ff8b/tcwg_gnu_native_check_gcc/master-arm/reproduction_instructions.txt Full commit : https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=0a1d2ea57722c248777e1130de076e28c443ff8b
