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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/115537] [15 Regression]
 vectorizable_reduction ICEs after g:d66b820f392aa9a7c34d3cddaf3d7c73bf23f82d
Date: Tue, 18 Jun 2024 13:28:02 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D115537

--- Comment #3 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Richard Biener <rguenth@gcc.gnu.org>:

https://gcc.gnu.org/g:7f9be55a4630134a237219af9cc8143e02080380

commit r15-1407-g7f9be55a4630134a237219af9cc8143e02080380
Author: Richard Biener <rguenther@suse.de>
Date:   Tue Jun 18 14:00:52 2024 +0200

    tree-optimization/115537 - ICE with SLP condition reduction vectorizati=
on

    The condition rejecting "multiple-type" SLP condition reduction lacks
    handling EXTRACT_LAST reductions.

            PR tree-optimization/115537
            * tree-vect-loop.cc (vectorizable_reduction): Also reject
            SLP condition reductions of EXTRACT_LAST kind when multiple
            statement copies are involved.

            * gcc.dg/vect/pr115537.c: New testcase.=