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From: "crazylht at gmail dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/102494] Failure to optimize out vector reduction properly especially when using OpenMP Date: Mon, 27 Sep 2021 03:01:23 +0000 [thread overview] Message-ID: <bug-102494-4-K0j5n5hAJR@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-102494-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102494 --- Comment #2 from Hongtao.liu <crazylht at gmail dot com> --- It seems x86 doesn't supports optab reduc_plus_scal_v8hi yet.
next prev parent reply other threads:[~2021-09-27 3:01 UTC|newest] Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-09-27 0:52 [Bug tree-optimization/102494] New: " gabravier at gmail dot com 2021-09-27 1:45 ` [Bug tree-optimization/102494] " pinskia at gcc dot gnu.org 2021-09-27 3:01 ` crazylht at gmail dot com [this message] 2021-09-27 5:08 ` [Bug tree-optimization/102494] Failure to optimize " crazylht at gmail dot com 2021-09-27 5:13 ` crazylht at gmail dot com 2021-09-27 5:55 ` crazylht at gmail dot com 2021-09-27 8:47 ` rguenth at gcc dot gnu.org 2021-09-28 6:57 ` crazylht at gmail dot com 2021-09-28 7:09 ` rguenther at suse dot de 2021-10-08 2:10 ` cvs-commit at gcc dot gnu.org 2021-10-25 21:44 ` peter at cordes dot ca 2021-10-25 22:00 ` peter at cordes dot ca 2021-10-26 8:13 ` crazylht at gmail dot com
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