From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 27501 invoked by alias); 28 Oct 2015 16:47:16 -0000 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 Received: (qmail 27388 invoked by uid 48); 28 Oct 2015 16:47:11 -0000 From: "clyon at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/65962] Missed vectorization of strided stores Date: Wed, 28 Oct 2015 16:47:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Version: 5.0 X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: normal X-Bugzilla-Who: clyon at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: rguenth at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-10/txt/msg02386.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65962 Christophe Lyon changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |clyon at gcc dot gnu.org --- Comment #14 from Christophe Lyon --- After r229172, I am also seeing: FAIL: gcc.dg/vect/vect-strided-a-u8-i2-gap.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorized 2 loops" 1 FAIL: gcc.dg/vect/vect-strided-a-u8-i2-gap.c scan-tree-dump-times vect "vectorized 2 loops" 1 on target armeb-none-linux-gnueabihf --with-cpu=cortex-a9 --with-fpu=neon-fp16 The test passes on arm-none-linux-gnueabihf