Dear contributor, our automatic CI has detected problems related to your patch(es). Please find some details below. If you have any questions, please follow up on linaro-toolch...@lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the usual project channel.
We understand that it might be difficult to find the necessary logs or reproduce the issue locally. If you can't get what you need from our CI within minutes, let us know and we will be happy to help. We track this report status in https://linaro.atlassian.net/browse/GNU-1383 , please let us know if you are looking at the problem and/or when you have a fix. In bootstrap_build master-aarch64-bootstrap after: | commit gcc-15-4579-g9ffcf1f193b4 | Author: Pengxuan Zheng <quic_pzh...@quicinc.com> | Date: Mon Oct 14 05:37:49 2024 -0700 | | aarch64: Improve scalar mode popcount expansion by using SVE [PR113860] | | This is similar to the recent improvements to the Advanced SIMD popcount | expansion by using SVE. We can utilize SVE to generate more efficient code for | scalar mode popcount too. | ... 28 lines of the commit log omitted. Results changed to # reset_artifacts: -10 # true: 0 # build_abe bootstrap: # FAILED # First few build errors in logs: # 00:29:56 /home/tcwg-buildslave/workspace/tcwg_gnu_0/abe/snapshots/gcc.git~master/gcc/config/aarch64/aarch64.cc:3643:21: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] # 00:29:56 /home/tcwg-buildslave/workspace/tcwg_gnu_0/abe/snapshots/gcc.git~master/gcc/config/aarch64/aarch64.cc:3646:21: error: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Werror=sign-compare] # 00:31:49 make[3]: *** [Makefile:2557: aarch64.o] Error 1 # 00:31:49 make[2]: *** [Makefile:5097: all-stage2-gcc] Error 2 # 00:31:49 make[1]: *** [Makefile:25569: stage2-bubble] Error 2 # 00:31:49 make: *** [Makefile:1100: all] Error 2 From # reset_artifacts: -10 # true: 0 # build_abe bootstrap: 1 The configuration of this build is: CI config tcwg_bootstrap_build master-aarch64-bootstrap configure and test flags: --target aarch64-linux-gnu -----------------8<--------------------------8<--------------------------8<-------------------------- The information below can be used to reproduce a debug environment: Current build : https://ci.linaro.org/job/tcwg_bootstrap_build--master-aarch64-bootstrap-build/634/artifact/artifacts Reference build : https://ci.linaro.org/job/tcwg_bootstrap_build--master-aarch64-bootstrap-build/633/artifact/artifacts Instruction to reproduce the build : https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/9ffcf1f193b477f417a4c1960cd32696a23b99b4/tcwg_bootstrap_build/master-aarch64-bootstrap/reproduction_instructions.txt Full commit : See in https://gcc.gnu.org/git/gcc.git
