Dear contributor, Our automatic CI has detected problems related to your patch(es). Please find some details below.
In armv8l-unknown-linux-gnueabihf native, after: | commit gcc-17-1595-g0c5c6249a2e9 | Author: Jakub Jelinek <[email protected]> | Date: Tue Jun 16 22:24:57 2026 +0200 | | c++, libcpp: Add -std=c++2[9d] and -std=gnu++2[9d] options | | The following patch adds a new -std= option arguments for C++29 and | changes __cplusplus value for C++26 from 202400L to 202603L. | | ... 36 lines of the commit log omitted. Produces 4408 regressions 47 fixes: | | regressions.sum: | Running g++:g++.dg/dg.exp ... | XPASS: c-c++-common/Wstringop-overflow-2.c -std=gnu++29 (test for warnings, line 103) | XPASS: c-c++-common/Wstringop-overflow-2.c -std=gnu++29 (test for warnings, line 114) | XPASS: c-c++-common/Wstringop-overflow-2.c -std=gnu++29 (test for warnings, line 125) | FAIL: c-c++-common/Wstringop-overflow-2.c -std=gnu++29 (test for warnings, line 169) | ... and 4406 more | | fixes.sum: | Running g++:g++.dg/dg.exp ... | XPASS: c-c++-common/Wstringop-overflow-2.c -std=gnu++26 (test for warnings, line 274) | FAIL: c-c++-common/Wstringop-overflow-2.c -std=gnu++26 (test for warnings, line 169) | FAIL: c-c++-common/Wstringop-overflow-2.c -std=gnu++26 (test for warnings, line 302) | XPASS: c-c++-common/Wstringop-overflow-2.c -std=gnu++26 (test for warnings, line 55) | ... and 43 more Used configuration : *CI config* tcwg_gcc_check armv8l-unknown-linux-gnueabihf *configure and test flags:* none, autodetected on armv8l-unknown-linux-gnueabihf--disable-multilib --with-float=hard --with-mode=thumb --with-tune=cortex-a9 --with-arch=armv7-a --with-fpu=neon-fp-armv8 We track this bug report under https://linaro.atlassian.net/browse/GNU-1933. (Require Linaro login) 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 * http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-arm-build/builds/10343/archive/artifacts/00-sumfiles/ The full lists of regressions and improvements as well as configure and make commands are in * http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-arm-build/builds/10343/archive/artifacts/notify/ The list of [ignored] baseline and flaky failures are in * http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-arm-build/builds/10343/archive/artifacts/sumfiles/xfails.xfail Current build : http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-arm-build/builds/10343/archive/artifacts/ Reference build : http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-arm-build/builds/10342/archive/artifacts/ Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/0c5c6249a2e9a75d2e7d1c6c434487c8dc077130/tcwg_gcc_check/master-arm/reproduction_instructions.txt Full commit : See in git+ssh://[email protected]/git/gcc.git
