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From: "ebotcazou at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/111107] i686-w64-mingw32 does not realign stack when __attribute__((aligned)) or __attribute__((vector_size)) are used
Date: Wed, 29 Nov 2023 07:49:27 +0000	[thread overview]
Message-ID: <bug-111107-4-mw8yKzWezk@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-111107-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111107

--- Comment #16 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
> Why use STACK_REALIGN_DEFAULT rather than PREFERRED_STACK_BOUNDARY_DEFAULT?

We know that it works since Solaris has used it for ages, so this alternate way
could be deemed riskier.  But no strong opinion, if the consensus is to use the
latter, then so be it.

  parent reply	other threads:[~2023-11-29  7:49 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-22 21:27 [Bug target/111107] New: " zfigura at codeweavers dot com
2023-08-22 21:29 ` [Bug target/111107] " pinskia at gcc dot gnu.org
2023-08-22 21:41 ` zfigura at codeweavers dot com
2023-08-22 21:41 ` pinskia at gcc dot gnu.org
2023-08-22 21:56 ` zfigura at codeweavers dot com
2023-08-23  7:55 ` rguenth at gcc dot gnu.org
2023-08-24 20:29 ` zfigura at codeweavers dot com
2023-08-28 18:28 ` gabrielopcode at gmail dot com
2023-11-25  7:34 ` alexhenrie24 at gmail dot com
2023-11-25  8:57 ` amonakov at gcc dot gnu.org
2023-11-25 17:40 ` gabrielopcode at gmail dot com
2023-11-25 18:54 ` alexhenrie24 at gmail dot com
2023-11-25 19:20 ` alexhenrie24 at gmail dot com
2023-11-25 21:45 ` alexhenrie24 at gmail dot com
2023-11-28 22:34 ` ebotcazou at gcc dot gnu.org
2023-11-28 22:58 ` ebotcazou at gcc dot gnu.org
2023-11-29  3:54 ` zfigura at codeweavers dot com
2023-11-29  7:49 ` ebotcazou at gcc dot gnu.org [this message]
2023-11-29 19:05 ` zfigura at codeweavers dot com

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