[Bug target/102473] [12 Regression] 521.wrf_r 5% slower at -Ofast and generic x86_64 tuning after r12-3426-g8f323c712ea76c

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102473

--- Comment #9 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by hongtao Liu <liuho...@gcc.gnu.org>:

https://gcc.gnu.org/g:e7b8d7020052110e5717230104e647f6235dd2c1

commit r12-3892-ge7b8d7020052110e5717230104e647f6235dd2c1
Author: liuhongt <hongtao....@intel.com>
Date:   Mon Sep 27 14:57:02 2021 +0800

    Revert "Optimize v4sf reduction.".

    This reverts commit 8f323c712ea76cc4506b03895e9b991e4e4b2baf.

         PR target/102473
         PR target/101059