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From: "aurelien at aurel32 dot net" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/110755] Wrong optimization of fabs on ppc64el at -O1
Date: Thu, 20 Jul 2023 20:28:07 +0000 [thread overview]
Message-ID: <bug-110755-4-xJn7nDfxeq@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-110755-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110755
--- Comment #2 from Aurelien Jarno <aurelien at aurel32 dot net> ---
(In reply to Andrew Pinski from comment #1)
> Hmm, this might be the case where you need -frounding-math since we don't
> expectly implement the pragma.
Indeed the original glibc code is compiled with -frounding-math. However adding
it or not doesn't change the resulting code.
next prev parent reply other threads:[~2023-07-20 20:28 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-20 20:18 [Bug target/110755] New: " aurelien at aurel32 dot net
2023-07-20 20:25 ` [Bug target/110755] " pinskia at gcc dot gnu.org
2023-07-20 20:28 ` aurelien at aurel32 dot net [this message]
2023-07-20 20:31 ` [Bug tree-optimization/110755] [13/14 Regression] " pinskia at gcc dot gnu.org
2023-07-21 6:56 ` rguenth at gcc dot gnu.org
2023-07-21 8:11 ` jakub at gcc dot gnu.org
2023-07-21 8:38 ` jakub at gcc dot gnu.org
2023-07-22 20:20 ` aurelien at aurel32 dot net
2023-07-24 7:12 ` jakub at gcc dot gnu.org
2023-07-24 7:47 ` jakub at gcc dot gnu.org
2023-07-24 18:31 ` aurelien at aurel32 dot net
2023-07-26 8:52 ` cvs-commit at gcc dot gnu.org
2023-07-26 10:00 ` [Bug tree-optimization/110755] [13 " jakub at gcc dot gnu.org
2023-07-27 9:27 ` rguenth at gcc dot gnu.org
2023-07-27 17:53 ` cvs-commit at gcc dot gnu.org
2023-08-30 22:21 ` jakub at gcc dot gnu.org
2023-11-06 2:38 ` hp at gcc dot gnu.org
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