[Bug tree-optimization/95248] [11 Regression] GCC produces incorrect code with -O3 for loops since r11-272-gb6ff3ddecfa93d53

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95248

--- Comment #3 from CVS 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:b6ed2e2bca54d1d290f553549d28b0c60a0f240f

commit r11-563-gb6ed2e2bca54d1d290f553549d28b0c60a0f240f
Author: Richard Biener <rguent...@suse.de>
Date:   Fri May 22 08:48:04 2020 +0200

    tree-optimization/95248 - fix oversight in SM rewrite

    This fixes a leftover early out in determining the sequence of stores
    to materialize.

    2020-05-22  Richard Biener  <rguent...@suse.de>

            PR tree-optimization/95248
            * tree-ssa-loop-im.c (sm_seq_valid_bb): Remove bogus early out.

            * gcc.dg/torture/pr95248.c: New testcase.