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Subject: [Bug target/102473] [12 Regression] 521.wrf_r 5% slower at -Ofast
 and generic x86_64 tuning after r12-3426-g8f323c712ea76c
Date: Mon, 27 Sep 2021 07:51:42 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D102473

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

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

commit r12-3892-ge7b8d7020052110e5717230104e647f6235dd2c1
Author: liuhongt <hongtao.liu@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=