From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1MepqC-0007ug-8C for qemu-devel@nongnu.org; Sat, 22 Aug 2009 08:37:04 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Mepq7-0007nI-DW for qemu-devel@nongnu.org; Sat, 22 Aug 2009 08:37:03 -0400 Received: from [199.232.76.173] (port=51809 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Mepq7-0007n2-A4 for qemu-devel@nongnu.org; Sat, 22 Aug 2009 08:36:59 -0400 Received: from mx20.gnu.org ([199.232.41.8]:52810) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1Mepq6-0007Kw-VI for qemu-devel@nongnu.org; Sat, 22 Aug 2009 08:36:59 -0400 Received: from mail-bw0-f227.google.com ([209.85.218.227]) by mx20.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1Mepq6-0003WJ-BG for qemu-devel@nongnu.org; Sat, 22 Aug 2009 08:36:58 -0400 Received: by bwz27 with SMTP id 27so1009298bwz.34 for ; Sat, 22 Aug 2009 05:36:54 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <761ea48b0907241248w23b5c09fg19aed2483a733f3f@mail.gmail.com> References: <761ea48b0907241248w23b5c09fg19aed2483a733f3f@mail.gmail.com> Date: Sat, 22 Aug 2009 14:36:54 +0200 Message-ID: Subject: Re: [Qemu-devel] [PATCH] ARM back-end: Handle all possible immediates for ALU ops From: andrzej zaborowski Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Laurent Desnogues Cc: qemu-devel@nongnu.org 2009/7/24 Laurent Desnogues : > Hello, > > this patch handles all possible constants for immediate operand of ALU ops. > I'm not very satisfied by the implementation. I "unrolled" the loop because only three of the values were satisfiable (I think), but haven't tested. Cheers