From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48939) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XmGud-0002un-Jw for qemu-devel@nongnu.org; Thu, 06 Nov 2014 01:51:28 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XmGuU-0000KU-J9 for qemu-devel@nongnu.org; Thu, 06 Nov 2014 01:51:19 -0500 Received: from mail-lb0-x233.google.com ([2a00:1450:4010:c04::233]:43760) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XmGuU-0000K8-87 for qemu-devel@nongnu.org; Thu, 06 Nov 2014 01:51:10 -0500 Received: by mail-lb0-f179.google.com with SMTP id l4so374409lbv.10 for ; Wed, 05 Nov 2014 22:51:08 -0800 (PST) Sender: Richard Henderson Message-ID: <545A609A.2010002@twiddle.net> Date: Wed, 05 Nov 2014 18:38:34 +0100 From: Richard Henderson MIME-Version: 1.0 References: <1414546928-54642-1-git-send-email-yongbok.kim@imgtec.com> <1414546928-54642-9-git-send-email-yongbok.kim@imgtec.com> In-Reply-To: <1414546928-54642-9-git-send-email-yongbok.kim@imgtec.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH v2 08/20] target-mips: add msa_helper.c List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Yongbok Kim , qemu-devel@nongnu.org Cc: leon.alrae@imgtec.com, aurelien@aurel32.net On 10/29/2014 02:41 AM, Yongbok Kim wrote: > +static inline void msa_move_v(wr_t *pwd, wr_t *pws) > +{ > + uint32_t i; > + > + for (i = 0; i < DF_ELEMENTS(DF_DOUBLE); i++) { > + pwd->d[i] = pws->d[i]; > + } > +} Why bother? This is "*pwd = *pws". r~