From: Richard Henderson <rth@twiddle.net>
To: Andrea Arcangeli <andrea@suse.de>
Cc: Russell King <rmk@arm.linux.org.uk>,
Hubert Mantel <mantel@suse.de>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Alan Cox <alan@lxorguk.ukuu.org.uk>
Subject: Re: Compatibility issue with 2.2.19pre7
Date: Wed, 24 Jan 2001 09:49:05 -0800 [thread overview]
Message-ID: <20010124094905.A15372@twiddle.net> (raw)
In-Reply-To: <20010110163158.F19503@athlon.random> <200101102209.f0AM9N803486@flint.arm.linux.org.uk> <20010111005924.L29093@athlon.random> <20010123235115.A14786@twiddle.net> <20010124100240.A4526@athlon.random> <20010124015149.A14891@twiddle.net> <20010124132144.A13308@athlon.random>
In-Reply-To: <20010124132144.A13308@athlon.random>
On Wed, Jan 24, 2001 at 01:21:44PM +0100, Andrea Arcangeli wrote:
> For example you don't know if there's another object that will cast
> the int pointer back to char pointer before dereferencing. That would
> get a defined runtime behaviour on all archs.
No. The representation of "int*" and "char*" needn't be the same.
And isn't on old word addressed machines.
r~
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next prev parent reply other threads:[~2001-01-24 17:49 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-01-10 0:37 Compatibility issue with 2.2.19pre7 Hubert Mantel
2001-01-10 0:43 ` Alan Cox
2001-01-10 6:54 ` Russell King
2001-01-10 15:31 ` Andrea Arcangeli
2001-01-10 22:09 ` Russell King
2001-01-10 23:59 ` Andrea Arcangeli
2001-01-11 7:34 ` Russell King
2001-01-11 10:33 ` Andi Kleen
2001-01-11 10:36 ` Russell King
2001-01-11 12:10 ` Manfred
2001-01-11 12:10 ` Andi Kleen
2001-01-11 12:29 ` Manfred
2001-01-11 13:27 ` Russell King
2001-01-24 7:51 ` Richard Henderson
2001-01-24 9:02 ` Andrea Arcangeli
2001-01-24 9:51 ` Richard Henderson
2001-01-24 12:21 ` Andrea Arcangeli
2001-01-24 17:49 ` Richard Henderson [this message]
2001-01-24 10:09 ` Thomas Pornin
2001-01-11 15:28 ` Trond Myklebust
2001-01-11 16:19 ` Manfred Spraul
2001-01-11 17:44 ` Trond Myklebust
2001-01-11 18:22 ` Trond Myklebust
2001-01-11 18:27 ` Andrea Arcangeli
2001-01-11 18:30 ` Trond Myklebust
2001-01-11 18:43 ` Andrea Arcangeli
2001-01-11 20:09 ` Russell King
2001-01-11 20:39 ` Trond Myklebust
2001-01-11 11:37 ` Trond Myklebust
-- strict thread matches above, loose matches on Subject: below --
2001-01-24 13:46 Jesse Pollard
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