From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with archive (Exim 4.43) id 1MIm6n-0002OO-Ld for mharc-grub-devel@gnu.org; Mon, 22 Jun 2009 12:11:01 -0400 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1MIm6m-0002OG-Mu for grub-devel@gnu.org; Mon, 22 Jun 2009 12:11:00 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1MIm6i-0002Nl-9M for grub-devel@gnu.org; Mon, 22 Jun 2009 12:11:00 -0400 Received: from [199.232.76.173] (port=36000 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MIm6i-0002Ni-69 for grub-devel@gnu.org; Mon, 22 Jun 2009 12:10:56 -0400 Received: from c60.cesmail.net ([216.154.195.49]:34640) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_ARCFOUR_SHA1:16) (Exim 4.60) (envelope-from ) id 1MIm6h-0000Yy-Nu for grub-devel@gnu.org; Mon, 22 Jun 2009 12:10:56 -0400 Received: from unknown (HELO smtprelay2.cesmail.net) ([192.168.1.112]) by c60.cesmail.net with ESMTP; 22 Jun 2009 12:10:54 -0400 Received: from [192.168.0.22] (static-72-92-88-10.phlapa.fios.verizon.net [72.92.88.10]) by smtprelay2.cesmail.net (Postfix) with ESMTPSA id 2EF7A34C6A for ; Mon, 22 Jun 2009 12:17:01 -0400 (EDT) From: Pavel Roskin To: The development of GRUB 2 In-Reply-To: <20090622102626.GE8969@thorin> References: <20090621181748.GA21152@thorin> <20090621225332.GB2360@thorin> <1245633761.9864.34.camel@mj> <20090622102626.GE8969@thorin> Content-Type: text/plain Date: Mon, 22 Jun 2009 12:10:52 -0400 Message-Id: <1245687052.26471.16.camel@mj> Mime-Version: 1.0 X-Mailer: Evolution 2.26.2 (2.26.2-1.fc11) Content-Transfer-Encoding: 7bit X-detected-operating-system: by monty-python.gnu.org: Genre and OS details not recognized. Subject: Re: about Apple compiler (Re: [PATCH] access gdtdesc on segment 0 unconditionally (Re: [PATCH] i386-qemu port)) X-BeenThere: grub-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: The development of GRUB 2 List-Id: The development of GRUB 2 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 22 Jun 2009 16:11:00 -0000 On Mon, 2009-06-22 at 12:26 +0200, Robert Millan wrote: > On Sun, Jun 21, 2009 at 09:22:41PM -0400, Pavel Roskin wrote: > > > > Then I guess the Apple compiler won't accepted %ds: either, so if we > > want to use %ds, we should omit it. > > Btw, it's Apple assembler that matters here. AFAIK their compiler is GCC. > > I think those checks would need some adjustment, or it'll be a mess when > we want to support GNU binutils on MacOS. In most cases, we just want to leave the APPLE_CC version, as it's more portable. But we should verify that the same bytecode is generated, just to be safe. In many cases, I'd like to see if there is a simpler workaround. Unfortunately, I don't have access to the Apple compiler. -- Regards, Pavel Roskin