From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24746 invoked by alias); 5 Mar 2008 06:54:16 -0000 Received: (qmail 24737 invoked by uid 22791); 5 Mar 2008 06:54:15 -0000 X-Spam-Check-By: sourceware.org Received: from mtagate4.de.ibm.com (HELO mtagate4.de.ibm.com) (195.212.29.153) by sourceware.org (qpsmtpd/0.31) with ESMTP; Wed, 05 Mar 2008 06:53:47 +0000 Received: from d12nrmr1607.megacenter.de.ibm.com (d12nrmr1607.megacenter.de.ibm.com [9.149.167.49]) by mtagate4.de.ibm.com (8.13.8/8.13.8) with ESMTP id m256ri8Y128572 for ; Wed, 5 Mar 2008 06:53:44 GMT Received: from d12av02.megacenter.de.ibm.com (d12av02.megacenter.de.ibm.com [9.149.165.228]) by d12nrmr1607.megacenter.de.ibm.com (8.13.8/8.13.8/NCO v8.7) with ESMTP id m256ri7e1347744 for ; Wed, 5 Mar 2008 07:53:44 +0100 Received: from d12av02.megacenter.de.ibm.com (loopback [127.0.0.1]) by d12av02.megacenter.de.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id m256rhmJ004689 for ; Wed, 5 Mar 2008 06:53:43 GMT Received: from d12mc102.megacenter.de.ibm.com (d12mc102.megacenter.de.ibm.com [9.149.167.114]) by d12av02.megacenter.de.ibm.com (8.12.11.20060308/8.12.11) with ESMTP id m256rh4X004686; Wed, 5 Mar 2008 06:53:43 GMT In-Reply-To: <34350.10.11.2.68.1204639330.squirrel@www.cse.iitb.ac.in> Subject: Re: Interleaved access in GCC vectorization To: jaishri@cse.iitb.ac.in Cc: gcc-help@gcc.gnu.org X-Mailer: Lotus Notes Release 7.0 HF144 February 01, 2006 Message-ID: From: Ira Rosen Date: Wed, 05 Mar 2008 06:54:00 -0000 MIME-Version: 1.0 Content-type: text/plain; charset=US-ASCII X-IsSubscribed: yes Mailing-List: contact gcc-help-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-help-owner@gcc.gnu.org X-SW-Source: 2008-03/txt/msg00034.txt.bz2 gcc-help-owner@gcc.gnu.org wrote on 04/03/2008 16:02:10: > Hi, > while studying non-unit stride access from paper "Auto-vectorization of > Interleaved Data for SIMD" by Dorit Nuzman, Ira Rosen, Ayal Zaks, I found > that these functions are not in latest release of GCC (GCC-4.2.3). If so > then when will they be included? Vectorization of interleaved data is implemented in GCC 4.3. Ira > any pointer regarding this will be of great use for me. > Thanks in advance. > > --jaishri