Commit: See in git+ssh://linaroci@gcc.gnu.org/git/gcc.git
gcc patch https://patchwork.sourceware.org/patch/131855
Author: Zhongyao Chen <chenzhongyao.hit@gmail.com>
Date:   Tue Mar 17 08:59:14 2026 +0000

    [PATCH GCC17-stage1] rtlanal: Recognize disjoint subreg writes as non-conflicting
    
    modified_between_p and modified_in_p conservatively treat any write to
    a register as conflicting with all its subregs, even disjoint ones.
    
... 36 lines of the commit log omitted.
... applied on top of baseline commit:
5f1024922d3 tree-optimization/122380 - avoid PRE/hoisting of incompatible access-path

* tcwg_gcc_build
** master-aarch64
*** Success
*** https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/3ad397a9d882bcae52ba3e4d91d9aa9006ad73b1/tcwg_gcc_build/master-aarch64/details.txt
*** https://ci.linaro.org/job/tcwg_gcc_build--master-aarch64-precommit/21063/artifact/artifacts

Latest data: https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/3ad397a9d882bcae52ba3e4d91d9aa9006ad73b1/jira/yaml