From: YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
Cc: emacs-devel@gnu.org
Subject: Re: [Mac OS X] LP64 support for Mac OS X 10.4 + G5.
Date: Sat, 11 Nov 2006 20:01:28 +0900 (JST) [thread overview]
Message-ID: <20061111.200128.176736241.mituharu@math.s.chiba-u.ac.jp> (raw)
In-Reply-To: <jemz6yuvrf.fsf@sykes.suse.de>
>>>>> On Sat, 11 Nov 2006 11:23:48 +0100, Andreas Schwab <schwab@suse.de> said:
>> Could someone take a look at the following src/alloc.c part of the
>> LP64 support on Mac OS X 10.4 + G5 by Nozomu Ando?
> This breaks hosts where GC_LISP_OBJECT_ALIGNMENT is less than sizeof
> Lisp_Object. Why is the change to make_memory necessary?
I guess this is for the case that `start' and `end' are exchanged at
the beginning of mark_memory because the stack grows upward. If that
is correct, maybe we need a similar change also for the second loop in
mark_memory.
YAMAMOTO Mitsuharu
mituharu@math.s.chiba-u.ac.jp
next prev parent reply other threads:[~2006-11-11 11:01 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-12 23:51 [Mac OS X] LP64 support for Mac OS X 10.4 + G5 Nozomu Ando
2006-11-11 6:48 ` YAMAMOTO Mitsuharu
2006-11-11 10:23 ` Andreas Schwab
2006-11-11 11:01 ` YAMAMOTO Mitsuharu [this message]
2006-11-14 1:39 ` Discussion of the following change? YAMAMOTO Mitsuharu
2006-11-12 5:14 ` [Mac OS X] LP64 support for Mac OS X 10.4 + G5 Richard Stallman
-- strict thread matches above, loose matches on Subject: below --
2006-11-13 13:17 Discussion of the following change? David Kastrup
2006-11-13 13:41 ` Juanma Barranquero
2006-11-13 14:02 ` David Kastrup
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