Dear contributor, Our automatic CI has detected problems related to your patch(es). Please find some details below.
In aarch64 native, after: | commit gcc-17-603-gacfdad706d8 | Author: Nathan Myers <[email protected]> | Date: Fri Apr 3 23:55:39 2026 -0400 | | libstdc++: Use allocate_at_least in vector, string (P0401) [PR118030] | | Implement as much of allocator<>::allocate_at_least as possible | relying solely on known alignment behavior of standard operator | new. | ... 74 lines of the commit log omitted. Produces 1 regression 1 fix: | | regressions.sum: | Running g++:g++.dg/dg.exp ... | FAIL: g++.dg/opt/shrink-wrapping-vector-1.C -std=gnu++98 scan-rtl-dump pro_and_epilogue "Performing shrink-wrapping" | | fixes.sum: | Running g++:g++.dg/torture/dg-torture.exp ... | FAIL: g++.dg/torture/pr118521.C -O1 (test for excess errors) Used configuration : *CI config* tcwg_gcc_check aarch64-linux-gnu *configure and test flags:* none, autodetected on aarch64-unknown-linux-gnu--disable-multilib --enable-fix-cortex-a53-835769 --enable-fix-cortex-a53-843419 --with-arch=armv8-a We track this bug report under https://linaro.atlassian.net/browse/GNU-1908. 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-aarch64-build/builds/10207/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-aarch64-build/builds/10207/archive/artifacts/notify/ The list of [ignored] baseline and flaky failures are in * http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-aarch64-build/builds/10207/archive/artifacts/sumfiles/xfails.xfail Current build : http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-aarch64-build/builds/10207/archive/artifacts/ Reference build : http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-aarch64-build/builds/10206/archive/artifacts/ Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/acfdad706d8acca6c4ed6ef3b63c2e02f1c47881/tcwg_gcc_check/master-aarch64/reproduction_instructions.txt Full commit : See in git+ssh://[email protected]/git/gcc.git
