From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 8039 invoked by alias); 27 Dec 2010 15:37:06 -0000 Received: (qmail 7961 invoked by uid 22791); 27 Dec 2010 15:37:05 -0000 X-SWARE-Spam-Status: No, hits=-2.9 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 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; Mon, 27 Dec 2010 15:37:00 +0000 From: "janus at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/45827] [4.6 Regression] [OOP] mio_component_ref(): Component not found X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: fortran X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: janus at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: janus at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.6.0 X-Bugzilla-Changed-Fields: Status AssignedTo Summary 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: Mon, 27 Dec 2010 15:37:00 -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: 2010-12/txt/msg02677.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45827 janus at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED AssignedTo|unassigned at gcc dot |janus at gcc dot gnu.org |gnu.org | Summary|[4.6 Regression] |[4.6 Regression] [OOP] |mio_component_ref(): |mio_component_ref(): |Component not found |Component not found --- Comment #35 from janus at gcc dot gnu.org 2010-12-27 15:36:44 UTC --- (In reply to comment #34) > Does this help? Yes, I think I know what's going on. One way to fix it is the following: Index: gcc/fortran/module.c =================================================================== --- gcc/fortran/module.c (revision 168019) +++ gcc/fortran/module.c (working copy) @@ -2317,6 +2317,9 @@ mio_component_ref (gfc_component **cp, gfc_symbol if (sym == NULL) return; + if (sym->attr.is_class) + sym = sym->components->ts.u.derived; + if (sym->components != NULL && p->u.pointer == NULL) { /* Symbol already loaded, so search by name. */