From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 31003 invoked by alias); 22 Nov 2006 11:15:56 -0000 Received: (qmail 30938 invoked by uid 48); 22 Nov 2006 11:15:35 -0000 Date: Wed, 22 Nov 2006 11:15:00 -0000 Message-ID: <20061122111535.30937.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/28752] bootstrap comparision fails with "-ftree-vectorize -maltivec" on ppc and i386 In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "irar at il dot ibm dot com" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2006-11/txt/msg01937.txt.bz2 ------- Comment #27 from irar at il dot ibm dot com 2006-11-22 11:15 ------- I committed the patch that enables vectorization of strided accesses (http://gcc.gnu.org/ml/gcc-patches/2006-03/msg01679.html), and now bootstrap with vectorization fails also on x86 with the same error as in comment #3. Here, the offending loop is cfgloopanal.c:153. Ira -- irar at il dot ibm dot com changed: What |Removed |Added ---------------------------------------------------------------------------- GCC build triplet|powerpc64-linux |powerpc64-linux and and | |i386-linux GCC host triplet|powerpc64-linux |powerpc64-linux and i386- | |linux GCC target triplet|powerpc64-linux |powerpc64-linux and and | |i386-linux Summary|bootstrap comparision fails |bootstrap comparision fails |with "-ftree-vectorize - |with "-ftree-vectorize - |maltivec" on ppc |maltivec" on ppc and i386 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28752