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-17-987-g14617bda37f | Author: Nathan Myers <[email protected]> | Date: Tue May 26 10:41:27 2026 -0400 | | libstdc++: allocate_at_least ask only what it reports (P0401) | | allocate_at_least is rounding up the allocation request size to | its default alignment, which may be more than an integral | multiple of the object size requested. When the memory is freed, | ... 21 lines of the commit log omitted. Produces 2 regressions: | | regressions.sum: | Running g++:g++.dg/dg.exp ... | FAIL: g++.dg/tree-ssa/pr109442.C -std=gnu++23 scan-tree-dump-not optimized "_M_start" | FAIL: g++.dg/tree-ssa/pr109442.C -std=gnu++23 scan-tree-dump-not optimized "delete" 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-1917. (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/10283/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/10283/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/10283/archive/artifacts/sumfiles/xfails.xfail Current build : http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-arm-build/builds/10283/archive/artifacts/ Reference build : http://54.172.246.49:9090/jobs/tcwg_gcc_check--master-arm-build/builds/10282/archive/artifacts/ Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/14617bda37f8c7e2da8efa335b47b41332a559eb/tcwg_gcc_check/master-arm/reproduction_instructions.txt Full commit : See in git+ssh://[email protected]/git/gcc.git
