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From: "haochen.jiang at intel dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/115069] [14/15 regression] 8 bit integer vector performance regression, x86, between gcc-14 and gcc-13 using avx2 target clones on skylake platform
Date: Tue, 21 May 2024 05:58:08 +0000 [thread overview]
Message-ID: <bug-115069-4-lIIuvBN0rd@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-115069-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115069
--- Comment #19 from Haochen Jiang <haochen.jiang at intel dot com> ---
(In reply to Haochen Jiang from comment #18)
> SPEC
SPEC seems all same binary to me. So there is no surprise.
I suppose let's go with patch from Uros to just emphasize the problem.
next prev parent reply other threads:[~2024-05-21 5:58 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-13 13:05 [Bug target/115069] New: " colin.king at intel dot com
2024-05-13 13:07 ` [Bug target/115069] " colin.king at intel dot com
2024-05-13 13:07 ` colin.king at intel dot com
2024-05-15 8:51 ` haochen.jiang at intel dot com
2024-05-16 1:49 ` [Bug target/115069] [14/15 regression] " sjames at gcc dot gnu.org
2024-05-17 6:59 ` kkanas at fastmail dot com
2024-05-17 7:06 ` liuhongt at gcc dot gnu.org
2024-05-17 7:08 ` haochen.jiang at intel dot com
2024-05-17 8:26 ` ubizjak at gmail dot com
2024-05-17 8:41 ` ubizjak at gmail dot com
2024-05-17 8:48 ` ubizjak at gmail dot com
2024-05-17 9:13 ` haochen.jiang at intel dot com
2024-05-20 1:23 ` liuhongt at gcc dot gnu.org
2024-05-20 5:50 ` haochen.jiang at intel dot com
2024-05-20 6:27 ` ubizjak at gmail dot com
2024-05-20 6:35 ` liuhongt at gcc dot gnu.org
2024-05-20 6:38 ` haochen.jiang at intel dot com
2024-05-20 6:40 ` liuhongt at gcc dot gnu.org
2024-05-20 6:47 ` ubizjak at gmail dot com
2024-05-21 5:56 ` haochen.jiang at intel dot com
2024-05-21 5:58 ` haochen.jiang at intel dot com [this message]
2024-05-22 2:25 ` cvs-commit at gcc dot gnu.org
2024-05-22 2:27 ` cvs-commit at gcc dot gnu.org
2024-05-22 2:27 ` haochen.jiang at intel dot com
2024-05-22 5:13 ` liuhongt at gcc dot gnu.org
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