From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 32235 invoked by alias); 4 Feb 2008 06:51:28 -0000 Received: (qmail 31425 invoked by uid 48); 4 Feb 2008 06:50:45 -0000 Date: Mon, 04 Feb 2008 06:51:00 -0000 Message-ID: <20080204065045.31424.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug testsuite/35047] some vectorisation tests fail with --with-arch=core2 In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "ubizjak at gmail 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: 2008-02/txt/msg00363.txt.bz2 ------- Comment #6 from ubizjak at gmail dot com 2008-02-04 06:50 ------- The vectorizer failures are due to "target vect_cmdline_needed". We want to vectorize with generic vectorization (i.e. no SSE), but using --with-arch, SSE is implied in command line even without -msse2. gcc.dg/vect/vect-iv-9.c doesn't fail for me. Can you look at the logs, what is going wrong? -- ubizjak at gmail dot com changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|normal |minor Priority|P3 |P4 Summary|gcc 4.3.0 fails |some vectorisation tests |vectorisation tests from |fail with --with-arch=core2 |testsuite with --with- | |arch=core2 | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35047