Commit: See in git+ssh://linaroci@gcc.gnu.org/git/gcc.git
gcc patch https://patchwork.sourceware.org/patch/138192
Author: liuhongt <hongtao.liu@intel.com>
Date:   Wed Jul 1 01:32:18 2026 -0700

    [PATCH] i386: Move SLP-node costing into ix86_vector_costs::add_slp_cost
    
    Override the add_slp_cost hook so the x86 cost model gets the recorded
    stmt costs grouped per SLP node.  The node-dependent costing that used to
    live in add_stmt_cost -- the vec_construct/vec_deconstruct/scalar_to_vec
... 21 lines of the commit log omitted.
... applied on top of baseline commit:
d2e155986d0 s390: Fixup fix for *extzv_<mode>_{srl,sll}<clobbercc_or_nocc>

* tcwg_simplebootstrap_build
** master-arm-bootstrap
*** Success
*** https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/cbf34d83b94d69750e27a5cebd955cdf75713c55/tcwg_simplebootstrap_build/master-arm-bootstrap/details.txt
*** http://54.172.246.49:9090/jobs/tcwg_simplebootstrap_build--master-arm-bootstrap-precommit/builds/10853/archive/artifacts/

Latest data: https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1/cbf34d83b94d69750e27a5cebd955cdf75713c55/jira/yaml