From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23049 invoked by alias); 1 Dec 2013 21:00:10 -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 22986 invoked by uid 48); 1 Dec 2013 21:00:07 -0000 From: "ubizjak at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug libfortran/59313] gfortran.dg/erf_3.F90 FAILs on Solaris/SPARC Date: Sun, 01 Dec 2013 21:00:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: libfortran X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: ubizjak at gmail dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.9.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2013-12/txt/msg00022.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D59313 Uro=C5=A1 Bizjak changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED --- Comment #6 from Uro=C5=A1 Bizjak --- Fixed. >>From gcc-bugs-return-436368-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Sun Dec 01 21:44:21 2013 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 6307 invoked by alias); 1 Dec 2013 21:44:21 -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 Delivered-To: mailing list gcc-bugs@gcc.gnu.org Received: (qmail 6249 invoked by uid 48); 1 Dec 2013 21:44:16 -0000 From: "burnus at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/57522] [F03] ASSOCIATE construct creates array descriptor with incorrect stride for derived type array component Date: Sun, 01 Dec 2013 21:44:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: fortran X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: major X-Bugzilla-Who: burnus 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-Flags: X-Bugzilla-Changed-Fields: cc 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: 2013-12/txt/msg00023.txt.bz2 Content-length: 1152 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57522 Tobias Burnus changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |burnus at gcc dot gnu.org, | |pault at gcc dot gnu.org --- Comment #3 from Tobias Burnus --- > print *, a produces (internal representation, -fdump-tree-original): a.dtype = 265; a.dim[0].lbound = 1; a.dim[0].ubound = 4; a.dim[0].stride = 1; a.data = (void * restrict) &t[0].a; _gfortran_transfer_array_write (&dt_parm.6, &a, 4, 0); obviously, stride = 1 is wrong. In trans_associate_var, one has: if (sym->assoc->variable) { se.direct_byref = 1; se.expr = desc; } gfc_conv_expr_descriptor (&se, e); where desc == backend decl of "a" (name in the associate statement) and e == gfc_expr of the selector (i.e. t%a). I have not yet completely understood why, but the call gfc_conv_expr_descriptor yields a unit stride.