From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60723) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YAeNF-0006x7-Ug for qemu-devel@nongnu.org; Mon, 12 Jan 2015 07:45:38 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YAeNC-0007KJ-Kg for qemu-devel@nongnu.org; Mon, 12 Jan 2015 07:45:37 -0500 Received: from mx1.redhat.com ([209.132.183.28]:37989) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YAeNC-0007KD-E4 for qemu-devel@nongnu.org; Mon, 12 Jan 2015 07:45:34 -0500 Message-ID: <54B3C1DF.8050000@redhat.com> Date: Mon, 12 Jan 2015 13:45:19 +0100 From: Paolo Bonzini MIME-Version: 1.0 References: <20150112115944.3504.66763.stgit@PASHA-ISP> <20150112120054.3504.35220.stgit@PASHA-ISP> <54B3BA89.6080705@redhat.com> <001401d02e65$5929f180$0b7dd480$@Dovgaluk@ispras.ru> In-Reply-To: <001401d02e65$5929f180$0b7dd480$@Dovgaluk@ispras.ru> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [RFC PATCH v7 12/21] replay: recording and replaying clock ticks List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Pavel Dovgaluk , qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, peter.crosthwaite@xilinx.com, alex.bennee@linaro.org, mark.burton@greensocs.com, real@ispras.ru, batuzovk@ispras.ru, maria.klimushenkova@ispras.ru, afaerber@suse.de, fred.konrad@greensocs.com On 12/01/2015 13:43, Pavel Dovgaluk wrote: >>> > > +#define REPLAY_CLOCK(clock, value) \ >>> > > + (replay_mode == REPLAY_MODE_PLAY ? replay_read_clock((clock)) \ >>> > > + : replay_mode == REPLAY_MODE_RECORD \ >>> > > + ? replay_save_clock((clock), (value)) \ >>> > > + : (value)) >>> > > + >> > >> > Inline functions please, not macros. > Macro is required here, because I do not want the "value" to be computed in > replay mode at all. Indeed you're right. Paolo