From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 89804 invoked by alias); 14 Sep 2016 07:24:34 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 89793 invoked by uid 89); 14 Sep 2016 07:24:33 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.8 required=5.0 tests=AWL,BAYES_05,RCVD_IN_DNSWL_NONE,RP_MATCHES_RCVD,SPF_PASS autolearn=ham version=3.3.2 spammy=nicole, Nicole, lau, H*RU:HELO X-HELO: mga04.intel.com Received: from mga04.intel.com (HELO mga04.intel.com) (192.55.52.120) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 14 Sep 2016 07:24:18 +0000 Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga104.fm.intel.com with ESMTP; 14 Sep 2016 00:24:17 -0700 X-ExtLoop1: 1 Received: from heckel-mobl3.ger.corp.intel.com (HELO [172.28.205.46]) ([172.28.205.46]) by fmsmga004.fm.intel.com with ESMTP; 14 Sep 2016 00:24:15 -0700 Subject: Re: [V4 00/21] Fortran dynamic array support To: Jan Kratochvil References: <20160716151837.GA797@host1.jankratochvil.net> <88072818E0A3D742B2B1AF16BBEC65A7263F0988@IRSMSX107.ger.corp.intel.com> <20160816135920.GA26624@host1.jankratochvil.net> <57B6D831.4080605@intel.com> <20160821170346.GA21909@host1.jankratochvil.net> <57BC50D1.4020102@intel.com> <20160825170626.GA29717@host1.jankratochvil.net> <57C9822F.1020800@intel.com> <20160904171453.GA1069@host1.jankratochvil.net> <57CFEBF2.1050707@intel.com> <20160912210453.GA32414@host1.jankratochvil.net> Cc: "Weinmann, Christoph T" , gdb-patches@sourceware.org From: Bernhard Heckel Message-ID: <57D8FB1F.1040000@intel.com> Date: Wed, 14 Sep 2016 07:24:00 -0000 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 MIME-Version: 1.0 In-Reply-To: <20160912210453.GA32414@host1.jankratochvil.net> Content-Type: text/plain; charset="windows-1252"; format="flowed" Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes X-SW-Source: 2016-09/txt/msg00106.txt.bz2 On 12/09/2016 23:04, Jan Kratochvil wrote: > On Wed, 07 Sep 2016 12:29:06 +0200, Bernhard Heckel wrote: >> I just recreated my two user branches. > I see a regression against former Intel VLA patchset for the attached tes= tcase. > > gdb_test "p c40pt(2)" " =3D '1-hello.*" > p c40pt(2)^M > $2 =3D '\001\000\000\000\061-hello', ' ' ^M > (gdb) FAIL: gdb.fortran/dwarf-stride.exp: p c40pt(2) > > > Thanks, > Jan Hi Jan, I tested with GCC 4.8.3 and IFORT 17.0.0. Both passes. With Fedora24, GCC 6.1.1 I see the same results as you. Investigation is=20 showing that GCC 6.1.1 doesn't provide the stride information (DWARF) which results=20 in incorrect offsets. Are you going to file a bug for GCC? BTW: Nice testcase Intel Deutschland GmbH Registered Address: Am Campeon 10-12, 85579 Neubiberg, Germany Tel: +49 89 99 8853-0, www.intel.de Managing Directors: Christin Eisenschmid, Christian Lamprechter Chairperson of the Supervisory Board: Nicole Lau Registered Office: Munich Commercial Register: Amtsgericht Muenchen HRB 186928