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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/112793] [11/12/13 regression] ICE when
 building stellarium (internal compiler error: in vect_schedule_slp_node, at
 tree-vect-slp.cc:9062)
Date: Thu, 21 Mar 2024 13:54:31 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D112793

--- Comment #15 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-13 branch has been updated by Richard Biener
<rguenth@gcc.gnu.org>:

https://gcc.gnu.org/g:42d5985e9884299c8d837ad1588fb47b211b4baf

commit r13-8485-g42d5985e9884299c8d837ad1588fb47b211b4baf
Author: Richard Biener <rguenther@suse.de>
Date:   Wed Dec 13 14:23:31 2023 +0100

    tree-optimization/112793 - SLP of constant/external code-generated twice

    The following makes the attempt at code-generating a constant/external
    SLP node twice well-formed as that can happen when partitioning BB
    vectorization attempts where we keep constants/externals unpartitioned.

            PR tree-optimization/112793
            * tree-vect-slp.cc (vect_schedule_slp_node): Already
            code-generated constant/external nodes are OK.

            * g++.dg/vect/pr112793.cc: New testcase.

    (cherry picked from commit d782ec8362eadc3169286eb1e39c631effd02323)=