From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49516) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vu2El-0000JM-4g for qemu-devel@nongnu.org; Fri, 20 Dec 2013 10:43:47 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Vu2Ec-0007u6-Nt for qemu-devel@nongnu.org; Fri, 20 Dec 2013 10:43:39 -0500 Sender: Richard Henderson Message-ID: <52B4659D.9040708@twiddle.net> Date: Fri, 20 Dec 2013 07:43:25 -0800 From: Richard Henderson MIME-Version: 1.0 References: <1387533710-19630-1-git-send-email-agraf@suse.de> <52B457D5.7070003@gmail.com> <40B33444-40E5-493F-BC03-28D4B440A649@suse.de> In-Reply-To: <40B33444-40E5-493F-BC03-28D4B440A649@suse.de> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH] PPC: Fix compilation with TCG debug List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Alexander Graf , Tom Musta Cc: Stefan Weil , "qemu-ppc@nongnu.org" , QEMU Developers On 12/20/2013 07:27 AM, Alexander Graf wrote: > Yes, please. Make sure to always compile ppc-softmmu alongside ppc64-softmmu and use --enable-debug when working on TCG. Or --enable-debug-tcg. If you only ever use --enable-debug, you can miss warnings generated by the optimizer (e.g. may be used uninitialized). r~