From: "H. J. Lu" <hjl@lucon.org>
To: Bob Wilson <bwilson@tensilica.com>
Cc: binutils@sources.redhat.com
Subject: Re: PATCH: Support 64bit BFD and 64bit host for xtensa
Date: Mon, 11 Apr 2005 17:40:00 -0000 [thread overview]
Message-ID: <20050411174033.GB17706@lucon.org> (raw)
In-Reply-To: <425AAC0A.6060403@tensilica.com>
On Mon, Apr 11, 2005 at 09:55:38AM -0700, Wilson; Bob, Tensillca wrote:
> H. J. Lu wrote:
> >On Sat, Apr 09, 2005 at 01:48:35PM -0700, H. J. Lu wrote:
> >
> >>m68k and xtensa are failed to build with --enable-64-bit-bfd. This
> >>patch fixes it.
>
> This part is OK with me.
>
>
> >It turns out that xtensa doesn't support 64bit BFD on 32bit host
> >nor 64bit host. xtensa passes pointer as int to frag_variant, where
> >it is stored as offsetT. This patch changes int to long.
>
> This doesn't seem like the right solution. I'd rather not be casting
> pointers to integers, even if the integer is big enough. Let me see if I
> can find a way to avoid storing pointers in the frag's fr_var field.
>
I will leave xtensa to you. You can pick my xtensa patch if you want.
H.J.
next prev parent reply other threads:[~2005-04-11 17:40 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-04-09 20:48 PATCH: Support 64bit BFD for m68k and xtensa H. J. Lu
2005-04-10 16:39 ` PATCH: Support 64bit BFD and 64bit host for xtensa H. J. Lu
2005-04-10 20:15 ` Andreas Schwab
2005-04-10 20:27 ` H. J. Lu
2005-04-11 16:58 ` Bob Wilson
2005-04-11 17:40 ` H. J. Lu [this message]
2005-04-14 22:38 ` Bob Wilson
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