From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1KQp5r-0005fG-O7 for qemu-devel@nongnu.org; Wed, 06 Aug 2008 15:54:47 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1KQp5n-0005cw-FW for qemu-devel@nongnu.org; Wed, 06 Aug 2008 15:54:46 -0400 Received: from [199.232.76.173] (port=41321 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KQp5m-0005cf-VJ for qemu-devel@nongnu.org; Wed, 06 Aug 2008 15:54:43 -0400 Received: from server1linux.rebelnetworks.com ([66.135.44.167]:35023) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1KQp5m-0008CG-20 for qemu-devel@nongnu.org; Wed, 06 Aug 2008 15:54:42 -0400 From: Julian Seward Subject: Re: [Qemu-devel] one more SPARC issue Date: Wed, 6 Aug 2008 21:45:41 +0200 References: <20080728225136.C26546@stanley.csl.cornell.edu> <20080806152607.J61277@stanley.csl.cornell.edu> In-Reply-To: <20080806152607.J61277@stanley.csl.cornell.edu> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200808062145.41251.jseward@acm.org> Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org On Wednesday 06 August 2008 21:31, Vince Weaver wrote: > + /* on many architectures a shift of 64 does nothing */ Not so much "does nothing" as "has undefined semantics in C"; hence all bets are off for shifts >= the word size. J