[Bug target/100637] [i386] Vectorize 4-byte vectors

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100637

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

https://gcc.gnu.org/g:6c67afaf524a5e0e9220f78271a0f5764ca27bd0

commit r12-1092-g6c67afaf524a5e0e9220f78271a0f5764ca27bd0
Author: Uros Bizjak <ubiz...@gmail.com>
Date:   Thu May 27 14:46:45 2021 +0200

    i386: Add XOP comparisons for 4- and 8-byte vectors [PR100637]

    2021-05-27  Uroš Bizjak  <ubiz...@gmail.com>

    gcc/
            PR target/100637
            * config/i386/i386-expand.c (ix86_expand_int_sse_cmp):
            For TARGET_XOP bypass SSE comparisons for all supported vector
modes.
            * config/i386/mmx.md (*xop_maskcmp<MMXMODEI:mode>3): New insn
pattern.
            (*xop_maskcmp<VI_32:mode>3): Ditto.
            (*xop_maskcmp_uns<MMXMODEI:mode>3): Ditto.
            (*xop_maskcmp_uns<VI_32:mode>3): Ditto.