From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3516 invoked by alias); 3 Aug 2011 09:44:21 -0000 Received: (qmail 3506 invoked by uid 22791); 3 Aug 2011 09:44:20 -0000 X-SWARE-Spam-Status: No, hits=-2.8 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,TW_TM X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 03 Aug 2011 09:44:07 +0000 From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/49948] ICE with -ftree-parallelize-loops: "address taken, but ADDRESSABLE bit not set" X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Keywords Status Last reconfirmed Component Ever Confirmed Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Date: Wed, 03 Aug 2011 09:44:00 -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 X-SW-Source: 2011-08/txt/msg00335.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49948 Richard Guenther changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |ice-on-valid-code Status|UNCONFIRMED |NEW Last reconfirmed| |2011.08.03 09:43:32 Component|rtl-optimization |tree-optimization Ever Confirmed|0 |1 --- Comment #2 from Richard Guenther 2011-08-03 09:43:32 UTC --- Confirmed. It looks like some update_stmt is missing (which would set TREE_ADDRESSABLE when applied to vect_cst_.15_1 = {&l_48, &l_48};).