[Bug tree-optimization/95745] [11 regression] O3-pr85794.c fails since r11-1445-g502d63b6d6141597bb18fd23c87736a1b384cf8f

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95745

--- Comment #7 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Martin Liska <marxin@gcc.gnu.org>:

https://gcc.gnu.org/g:a8d8caca0cbfde0317ca96bfea75a7f047152dad

commit r11-1645-ga8d8caca0cbfde0317ca96bfea75a7f047152dad
Author: Martin Liska <mliska@suse.cz>
Date:   Wed Jun 24 08:08:00 2020 +0200

    VEC_COND_EXPR: clean up first argument

    gcc/ChangeLog:

            PR tree-optimization/95745
            PR middle-end/95830
            * gimple-isel.cc (gimple_expand_vec_cond_exprs): Delete dead
            SSA_NAMEs used as the first argument of a VEC_COND_EXPR.  Always
            return 0.
            * tree-vect-generic.c (expand_vector_condition): Remove dead
            SSA_NAMEs used as the first argument of a VEC_COND_EXPR.