From: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Greg Ungerer <gerg@kernel.org>, port-m68k <port-m68k@netbsd.org>,
debian-68k <debian-68k@lists.debian.org>,
linux-m68k <linux-m68k@vger.kernel.org>
Subject: Re: Question on BIGGEST_ALIGNMENT in GCC on NetBSD/m68k
Date: Wed, 18 Jun 2025 14:57:15 +0200 [thread overview]
Message-ID: <171e7c494792ac9abb14dffc138f559abeeb196d.camel@physik.fu-berlin.de> (raw)
In-Reply-To: <CAMuHMdX7TS=ApEnQrcpGjyWY-mHrmE6zHYQLNh3CEdYS6c2UhA@mail.gmail.com>
On Wed, 2025-06-18 at 14:54 +0200, Geert Uytterhoeven wrote:
> > True, but you won't be able to run any classic m68k binaries on ColdFire
> > and the other way around, are you?
>
> IIIRC if you use a proper subset of the user mode instructions, you
> can create binaries that run on both.
OK, but I assume that's not really a relevant usecase.
And since Greg already said that he is not generally rejecting the idea of
switching the default alignment, we should rather discuss what would be
the best way to implement this without causing a lot of headache.
Adrian
--
.''`. John Paul Adrian Glaubitz
: :' : Debian Developer
`. `' Physicist
`- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
next prev parent reply other threads:[~2025-06-18 12:57 UTC|newest]
Thread overview: 151+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-26 15:05 Question on BIGGEST_ALIGNMENT in GCC on NetBSD/m68k John Paul Adrian Glaubitz
2025-05-26 18:16 ` Jeffrey Walton
2025-05-26 18:23 ` John Paul Adrian Glaubitz
2025-05-26 18:48 ` Jeffrey Walton
2025-05-26 18:25 ` Jason Thorpe
2025-05-26 18:50 ` John Paul Adrian Glaubitz
2025-06-05 6:24 ` Jean-Michel Hautbois
2025-06-05 6:39 ` John Paul Adrian Glaubitz
2025-06-05 6:50 ` Jean-Michel Hautbois
2025-06-05 6:56 ` John Paul Adrian Glaubitz
2025-06-05 7:16 ` Geert Uytterhoeven
2025-06-05 7:36 ` John Paul Adrian Glaubitz
2025-06-05 8:49 ` Anders Magnusson
2025-06-05 10:33 ` Martin Husemann
2025-06-06 7:01 ` Geert Uytterhoeven
2025-06-07 9:44 ` John Paul Adrian Glaubitz
2025-06-06 10:20 ` Finn Thain
2025-06-07 9:44 ` John Paul Adrian Glaubitz
2025-06-07 9:58 ` Andreas Schwab
2025-06-07 10:02 ` Anders Magnusson
2025-06-07 11:11 ` Andreas Schwab
2025-06-07 12:55 ` Anders Magnusson
2025-06-07 13:57 ` John Paul Adrian Glaubitz
2025-06-07 13:53 ` John Paul Adrian Glaubitz
2025-06-07 13:50 ` John Paul Adrian Glaubitz
2025-06-07 14:38 ` Andreas Schwab
2025-06-07 14:54 ` John Paul Adrian Glaubitz
2025-06-07 15:03 ` Andreas Schwab
2025-06-07 15:19 ` John Paul Adrian Glaubitz
2025-06-07 15:20 ` Andreas Schwab
2025-06-07 15:23 ` John Paul Adrian Glaubitz
2025-06-07 15:37 ` Andreas Schwab
2025-06-07 15:51 ` John Klos
2025-06-07 16:55 ` Andreas Schwab
2025-06-07 18:43 ` Jason Thorpe
2025-06-07 21:43 ` Andreas Schwab
2025-06-07 23:06 ` Jason Thorpe
2025-06-10 11:16 ` John Paul Adrian Glaubitz
2025-06-11 1:31 ` Finn Thain
2025-06-08 1:10 ` Finn Thain
2025-06-08 11:47 ` Martin Husemann
2025-06-10 11:20 ` John Paul Adrian Glaubitz
2025-06-10 11:18 ` John Paul Adrian Glaubitz
2025-06-11 1:32 ` Finn Thain
2025-06-10 11:26 ` John Paul Adrian Glaubitz
2025-06-11 1:46 ` Finn Thain
2025-06-11 3:04 ` Stan Johnson
2025-06-11 7:44 ` John Paul Adrian Glaubitz
2025-06-11 15:32 ` Eero Tamminen
2025-06-11 15:49 ` John Paul Adrian Glaubitz
2025-06-12 14:54 ` Eero Tamminen
2025-06-13 1:36 ` Finn Thain
2025-06-13 10:56 ` Eero Tamminen
2025-06-13 11:12 ` John Paul Adrian Glaubitz
2025-06-14 0:58 ` Finn Thain
2025-06-13 11:22 ` John Paul Adrian Glaubitz
2025-06-13 13:21 ` John Klos
2025-06-13 13:33 ` John Paul Adrian Glaubitz
2025-06-13 20:10 ` Debian boot/login time Eero Tamminen
2025-06-14 1:13 ` Question on BIGGEST_ALIGNMENT in GCC on NetBSD/m68k Finn Thain
2025-06-12 1:54 ` Finn Thain
2025-06-12 7:18 ` John Paul Adrian Glaubitz
2025-06-12 10:00 ` Jason Thorpe
[not found] ` <CABq5eXH8S9MVoRi5znU+u7EJPmaRA+8yOyd-QKBJMQa10UoAmw@mail.gmail.com>
2025-06-12 7:27 ` John Paul Adrian Glaubitz
2025-06-12 8:19 ` Finn Thain
2025-06-13 11:15 ` John Paul Adrian Glaubitz
2025-06-14 1:06 ` Finn Thain
2025-06-12 8:25 ` Administrator @ R·V·E
2025-06-12 13:06 ` Christian Groessler
2025-06-13 11:16 ` John Paul Adrian Glaubitz
2025-06-16 11:54 ` Geert Uytterhoeven
2025-06-16 12:21 ` John Paul Adrian Glaubitz
2025-06-16 12:29 ` Geert Uytterhoeven
2025-06-16 15:39 ` Preliminary results - was: " John Paul Adrian Glaubitz
2025-06-22 22:13 ` Eero Tamminen
2025-06-23 6:34 ` John Paul Adrian Glaubitz
2025-06-23 7:13 ` Geert Uytterhoeven
2025-06-13 11:55 ` Geert Uytterhoeven
2025-06-13 12:00 ` John Paul Adrian Glaubitz
2025-06-13 12:09 ` Geert Uytterhoeven
2025-06-13 12:23 ` John Paul Adrian Glaubitz
2025-06-13 12:30 ` Geert Uytterhoeven
2025-06-13 12:51 ` John Paul Adrian Glaubitz
2025-06-13 13:00 ` John Paul Adrian Glaubitz
2025-06-14 1:34 ` Finn Thain
2025-06-15 9:26 ` Geert Uytterhoeven
2025-06-16 6:48 ` John Paul Adrian Glaubitz
2025-06-13 13:01 ` ALeX Kazik
2025-06-14 1:46 ` Finn Thain
2025-06-13 14:15 ` Eero Tamminen
2025-06-13 14:53 ` John Paul Adrian Glaubitz
2025-06-13 15:24 ` Laurent Vivier
2025-06-14 7:21 ` John Paul Adrian Glaubitz
2025-06-15 1:42 ` Finn Thain
2025-06-15 8:13 ` John Paul Adrian Glaubitz
2025-06-15 9:30 ` Finn Thain
2025-06-16 7:31 ` John Paul Adrian Glaubitz
2025-06-18 3:50 ` Finn Thain
2025-06-18 9:16 ` John Paul Adrian Glaubitz
2025-06-18 9:36 ` Geert Uytterhoeven
2025-06-18 9:49 ` John Paul Adrian Glaubitz
2025-06-18 9:56 ` Geert Uytterhoeven
2025-06-18 10:04 ` John Paul Adrian Glaubitz
2025-06-18 10:51 ` Finn Thain
2025-06-18 12:21 ` Greg Ungerer
2025-06-18 12:27 ` John Paul Adrian Glaubitz
2025-06-18 12:54 ` Geert Uytterhoeven
2025-06-18 12:57 ` John Paul Adrian Glaubitz [this message]
2025-06-18 12:59 ` Greg Ungerer
2025-06-18 22:29 ` Finn Thain
2025-06-19 0:18 ` Greg Ungerer
2025-06-19 5:31 ` Finn Thain
2025-06-19 5:56 ` Greg Ungerer
2025-06-19 15:57 ` Jason Thorpe
2025-06-18 22:17 ` Finn Thain
2025-06-16 6:33 ` Laurent Vivier
2025-06-16 7:39 ` John Paul Adrian Glaubitz
2025-06-16 8:00 ` Laurent Vivier
2025-06-16 8:14 ` John Paul Adrian Glaubitz
2025-06-16 8:32 ` Laurent Vivier
2025-06-16 8:45 ` Geert Uytterhoeven
2025-06-16 9:07 ` John Paul Adrian Glaubitz
2025-06-16 9:00 ` John Paul Adrian Glaubitz
2025-06-16 9:10 ` Laurent Vivier
2025-06-16 9:15 ` John Paul Adrian Glaubitz
2025-06-16 9:26 ` Laurent Vivier
2025-06-16 9:32 ` John Paul Adrian Glaubitz
2025-06-16 9:45 ` Laurent Vivier
2025-06-16 10:07 ` Geert Uytterhoeven
2025-06-16 10:51 ` Laurent Vivier
2025-06-16 11:01 ` John Paul Adrian Glaubitz
2025-06-16 11:05 ` Laurent Vivier
2025-06-16 11:10 ` John Paul Adrian Glaubitz
2025-06-16 11:16 ` John Paul Adrian Glaubitz
2025-06-16 11:16 ` Laurent Vivier
2025-06-16 14:44 ` Jason Thorpe
2025-06-16 14:43 ` Jason Thorpe
2025-06-16 15:17 ` John Paul Adrian Glaubitz
2025-06-18 3:19 ` Finn Thain
2025-06-18 9:15 ` John Paul Adrian Glaubitz
2025-06-18 22:16 ` Finn Thain
2025-06-13 19:29 ` Eero Tamminen
2025-06-14 7:51 ` John Paul Adrian Glaubitz
2025-06-14 10:39 ` Eero Tamminen
2025-06-14 11:20 ` John Klos
2025-06-15 8:05 ` John Paul Adrian Glaubitz
2025-06-15 9:32 ` Geert Uytterhoeven
2025-06-16 6:42 ` John Paul Adrian Glaubitz
2025-06-14 1:29 ` Finn Thain
2025-06-13 16:26 ` David Brownlee
2025-06-16 6:39 ` John Paul Adrian Glaubitz
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