Dear contributor, Our automatic CI has detected problems related to your patch(es). Please find some details below.
In aarch64 native, after: | commit gcc-17-2853-gb90df55625eb | Author: Tomasz Kamiński <[email protected]> | Date: Fri Jul 31 16:52:09 2026 +0200 | | libstdc++: Reject user-defined specializations for coroutine_handle. | | The P0912R5, "Merge Coroutines TS into C++20 working draft" that | introduced them already included made specializing coroutine_handle | ill-formed, no diagnostic required. | ... 9 lines of the commit log omitted. Produces 6 regressions: | | regressions.sum: | Running g++:g++.dg/dg.exp ... | FAIL: g++.dg/coroutines/pr105475-3.C -std=c++20 (test for excess errors) | FAIL: g++.dg/coroutines/pr105475-3.C -std=c++23 (test for excess errors) | FAIL: g++.dg/coroutines/pr105475-3.C -std=c++29 (test for excess errors) | FAIL: g++.dg/coroutines/pr105475-broken-spec.C -std=c++20 (test for excess errors) | ... and 2 more 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-1985. (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-aarch64-build/builds/10447/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/10447/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/10447/archive/artifacts/sumfiles/xfails.xfail Current build : http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-aarch64-build/builds/10447/archive/artifacts/ Reference build : http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-aarch64-build/builds/10444/archive/artifacts/ Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/b90df55625eb40b05e0628097765d0a2cb368ced/tcwg_gcc_check/master-aarch64/reproduction_instructions.txt Full commit : See in git+ssh://[email protected]/git/gcc.git
