From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 11133 invoked by alias); 11 Apr 2014 09:29:17 -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 11065 invoked by uid 48); 11 Apr 2014 09:29:14 -0000 From: "asolokha at gmx dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/59817] ICE in extract_affine_chrec with -O2 -ftree-loop-linear Date: Fri, 11 Apr 2014 09:29:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: asolokha at gmx dot com X-Bugzilla-Status: NEW X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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: 2014-04/txt/msg00799.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59817 --- Comment #3 from Arseny Solokha --- void xl(void) { static int j3; for (j3 = 0; j3 < 1; ++j3) { static int f2; static int w7; short int b5; int ok; f2 = (b5 += ok) ? (w7 = 0): (w7 ? 0 : (f2 = ok)); } } 4.7.3 doesn't fail, so this is surely a regression.