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From: "shaohua.li at inf dot ethz.ch" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/111472] Wrong code at -Os on x86_64-linux-gnu since r11-4563-gd0d8b5d836
Date: Tue, 19 Sep 2023 07:47:02 +0000	[thread overview]
Message-ID: <bug-111472-4-STnVPX07XL@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-111472-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111472

--- Comment #2 from Shaohua Li <shaohua.li at inf dot ethz.ch> ---
(In reply to Xi Ruoyao from comment #1)
> Another ivopts issue.
> 
> Note that if something is different with different -O levels it's almost
> never a "c" bug.  The "c" in component only covers C frontend which only
> contains very straightforward optimizations.

Thanks for the explanation!

  parent reply	other threads:[~2023-09-19  7:47 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-19  7:38 [Bug c/111472] New: Wrong code at -Os on x86_64-linux-gnu since shaohua.li at inf dot ethz.ch
2023-09-19  7:45 ` [Bug tree-optimization/111472] Wrong code at -Os on x86_64-linux-gnu since r11-4563-gd0d8b5d836 xry111 at gcc dot gnu.org
2023-09-19  7:47 ` shaohua.li at inf dot ethz.ch [this message]
2023-09-19  7:48 ` [Bug tree-optimization/111472] [11/12/13/14 Regression] " xry111 at gcc dot gnu.org
2023-09-19  7:48 ` pinskia at gcc dot gnu.org
2023-11-06 20:31 ` amacleod at redhat dot com
2023-11-06 20:35 ` amacleod at redhat dot com
2023-11-06 20:37 ` pinskia at gcc dot gnu.org
2024-03-07 22:24 ` [Bug tree-optimization/111472] [11/12/13 " law at gcc dot gnu.org
2024-05-08 12:15 ` [Bug tree-optimization/111472] [11 " rguenth at gcc dot gnu.org

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