From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 4721 invoked by alias); 3 May 2013 10:53:57 -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 4662 invoked by uid 48); 3 May 2013 10:53:50 -0000 From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/57027] [4.9 Regression] ICE in gimple_assign_rhs_code, at gimple.h:2022 Date: Fri, 03 May 2013 10:53:00 -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-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.9.0 X-Bugzilla-Changed-Fields: 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 X-SW-Source: 2013-05/txt/msg00191.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57027 --- Comment #5 from Richard Biener 2013-05-03 10:53:50 UTC --- (In reply to comment #4) > Created attachment 30016 [details] > amended patch > > Using an i686-px-linux-gnu X hppa64-hp-hpux11.11 cross compiler, I've > verified that the previous patch fixes the gcc.c-torture/compile/991202-1.c > and gcc.dg/pr52132.c failures. The gcc.dg/pr41345.c compare-debug failure > happens independent of my code in convert_mult_to_fma. > I can't run the gcc.dg/torture/vec-cvt-1.c tests on my cross for lack of header > files. > > The preprocessed testcase from the first attachment fails needs a different > sanity check in convert_mult_to_fma, which I have added in this amended patch. Patch looks good.