From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 11681 invoked by alias); 11 Jul 2014 16:07:11 -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 11596 invoked by uid 89); 11 Jul 2014 16:07:06 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-4.4 required=5.0 tests=AWL,BAYES_00,RP_MATCHES_RCVD,SPF_HELO_PASS,SPF_PASS autolearn=ham version=3.3.2 X-HELO: mx1.redhat.com Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Fri, 11 Jul 2014 16:07:04 +0000 Received: from int-mx13.intmail.prod.int.phx2.redhat.com (int-mx13.intmail.prod.int.phx2.redhat.com [10.5.11.26]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id s6BG72IP005198 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 11 Jul 2014 12:07:02 -0400 Received: from host2.jankratochvil.net (ovpn-116-54.ams2.redhat.com [10.36.116.54]) by int-mx13.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id s6BG6whU031824 (version=TLSv1/SSLv3 cipher=AES128-GCM-SHA256 bits=128 verify=NO); Fri, 11 Jul 2014 12:07:01 -0400 Date: Fri, 11 Jul 2014 16:23:00 -0000 From: Jan Kratochvil To: Keven Boell Cc: gdb-patches@sourceware.org, sanimir.agovic@intel.com Subject: Re: [V2 00/23] Fortran dynamic array support Message-ID: <20140711160658.GA2366@host2.jankratochvil.net> References: <1405070495-6948-1-git-send-email-keven.boell@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1405070495-6948-1-git-send-email-keven.boell@intel.com> User-Agent: Mutt/1.5.23 (2014-03-12) X-IsSubscribed: yes X-SW-Source: 2014-07/txt/msg00279.txt.bz2 Hi Keven, On Fri, 11 Jul 2014 11:21:12 +0200, Keven Boell wrote: > Patch series V2 mainly addresses issues/comments given for V1. this new patchset has crash regressions on Fedora 20 x86_64 for: gdb.ada/dyn_arrayidx.exp gdb.ada/info_exc.exp gdb.ada/mi_exc_info.exp and even more gdb.ada/*.exp crashes for i686 and x86_64-m32 runs. gdb.ada/info_exc.exp Program terminated with signal SIGSEGV, Segmentation fault. #0 0x0000000000812303 in attr_to_dynamic_prop (attr=0x350a008, die=0x3509fd0, cu=0x317ebf0, prop=0x7fff1d6b09a0, additional_data=0x0, additional_data_size=0) at dwarf2read.c:14697 14697 baton->locexpr.data = DW_BLOCK (attr)->data; (gdb) bt #0 0x0000000000812303 in attr_to_dynamic_prop (attr=0x350a008, die=0x3509fd0, cu=0x317ebf0, prop=0x7fff1d6b09a0, additional_data=0x0, additional_data_size=0) at dwarf2read.c:14697 #1 0x00000000008126a2 in read_subrange_type (die=0x3509fd0, cu=0x317ebf0) at dwarf2read.c:14799 #2 0x000000000081acb5 in read_type_die_1 (die=0x3509fd0, cu=0x317ebf0) at dwarf2read.c:18623 #3 0x000000000081aafc in read_type_die (die=0x3509fd0, cu=0x317ebf0) at dwarf2read.c:18565 #4 0x000000000080f073 in read_array_type (die=0x3509f50, cu=0x317ebf0) at dwarf2read.c:13515 #5 0x000000000081ab9d in read_type_die_1 (die=0x3509f50, cu=0x317ebf0) at dwarf2read.c:18593 #6 0x000000000081aafc in read_type_die (die=0x3509f50, cu=0x317ebf0) at dwarf2read.c:18565 #7 0x000000000081aa72 in lookup_die_type (die=0x350a0a0, attr=0x350a0d8, cu=0x317ebf0) at dwarf2read.c:18537 #8 0x000000000081a50e in die_type (die=0x350a0a0, cu=0x317ebf0) at dwarf2read.c:18387 [...] Jan