[Bug tree-optimization/113902] [14 regression] ICE in find_uses_to_rename_use since r14-8925

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113902

--- Comment #4 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Richard Biener <rgue...@gcc.gnu.org>:

https://gcc.gnu.org/g:aab45e2bbec340201f8faaccfa24756bc09cb7db

commit r14-8953-gaab45e2bbec340201f8faaccfa24756bc09cb7db
Author: Richard Biener <rguent...@suse.de>
Date:   Tue Feb 13 11:38:48 2024 +0100

    tree-optimization/113902 - fix VUSE update in move_early_exit_stmts

    The following adjusts move_early_exit_stmts to track the last seen
    VUSE instead of getting it from the last store which could be a PHI
    where gimple_vuse doesn't work.

            PR tree-optimization/113902
            * tree-vect-loop.cc (move_early_exit_stmts): Track
            last_seen_vuse for VUSE updating.

            * gcc.dg/vect/pr113902.c: New testcase.