From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 9945 invoked by alias); 28 Dec 2012 23:34:50 -0000 Received: (qmail 7597 invoked by uid 48); 28 Dec 2012 23:34:27 -0000 From: "burnus at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/55824] [OOP] ICE with ALLOCATE and SOURCE= TRANSPOSE/RESHAPE Date: Fri, 28 Dec 2012 23:34:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: fortran X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: burnus 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: --- X-Bugzilla-Changed-Fields: CC 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 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: 2012-12/txt/msg02412.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55824 Tobias Burnus changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |burnus at gcc dot gnu.org --- Comment #1 from Tobias Burnus 2012-12-28 23:34:26 UTC --- > allocate(y(3,3), source=transpose(x)) This one fails in trans-stmt.c's gfc_trans_allocate for expr3: gfc_init_se (&se_sz, NULL); gfc_conv_expr_reference (&se_sz, code->expr3); which invokes gfc_conv_variable as se->ss is NULL and se->descriptor_only is false: case REF_ARRAY: ... gfc_conv_array_ref (se, &ref->u.ar, sym, &expr->where); which expects se->ss != NULL. If one sets descriptor_only = 1, it will fail for: memsize = gfc_vtable_size_get (classexpr);