From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10697 invoked by alias); 23 Jan 2009 05:03:05 -0000 Received: (qmail 10666 invoked by uid 22791); 23 Jan 2009 05:03:02 -0000 X-SWARE-Spam-Status: No, hits=-2.6 required=5.0 tests=BAYES_00,UNPARSEABLE_RELAY X-Spam-Check-By: sourceware.org Received: from gatekeeper.tait.co.nz (HELO gatekeeper.tait.co.nz) (202.37.96.11) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 23 Jan 2009 05:02:57 +0000 Received: from gatekeeper.tait.co.nz (localhost.localdomain [127.0.0.1]) by localhost.tait.co.nz (Postfix) with ESMTP id B145346754 for ; Fri, 23 Jan 2009 18:02:54 +1300 (NZDT) Received: from sunstrike.tait.co.nz (sunstrike [172.25.40.92])by gatekeeper.tait.co.nz (Postfix) with ESMTP id A1D9946752for ; Fri, 23 Jan 2009 18:02:54 +1300 (NZDT) Received: from conversion-daemon.sunstrike.tait.co.nz by sunstrike.tait.co.nz(Sun Java System Messaging Server 6.1 (built Apr 28 2004))id <0KDW00401OMH4B00@sunstrike.tait.co.nz>(original mail from michael.malone@tait.co.nz) for gdb@sourceware.org; Fri,23 Jan 2009 18:02:54 +1300 (NZDT) Received: from [172.25.143.5] by sunstrike.tait.co.nz(Sun Java System Messaging Server 6.1 (built Apr 28 2004))with ESMTP id <0KDW001HFRCTSF40@sunstrike.tait.co.nz> for gdb@sourceware.org;Fri, 23 Jan 2009 18:02:54 +1300 (NZDT) Date: Fri, 23 Jan 2009 05:03:00 -0000 From: Michael Malone Subject: latest gdb snapshot issues with ecos binaries To: gdb@sourceware.org Message-id: <49794F7D.6000506@tait.co.nz> MIME-version: 1.0 Content-type: text/plain; format=flowed; charset=ISO-8859-1 Content-transfer-encoding: 7BIT User-Agent: Thunderbird 2.0.0.19 (X11/20090105) X-imss-version: 2.051 X-imss-result: Passed X-imss-approveListMatch: *@tait.co.nz Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org X-SW-Source: 2009-01/txt/msg00158.txt.bz2 Hi All, I am running Ubuntu 8.10 and I built a program for (Jan 11 CVS snapshot of) eCos targeted at an i686, using gcc-4.2.3 but when I tried to run the produced binary I got this error message: GNU gdb 6.8 Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i686-pc-linux-gnu"... /extra_drive/johnc/GnuToolChainBuild/bld/i686-pc-linux-gnu/src/gcc-4.2.3/gdb-6.8/gdb/dwarf2-frame.c:1837: internal-error: decode_frame_entry_1: Assertion `fde->cie != NULL' failed. A problem internal to GDB has been detected, further debugging may prove unreliable. This is using yesterday's snapshot (Jan 22) of GDB from CVS. I got the same thing when I used the version of gdb that came with gcc-4.2.3 Does anyone know what's going wrong or of a workaround? Thanks, Michael ======================================================================= This email, including any attachments, is only for the intended addressee. It is subject to copyright, is confidential and may be the subject of legal or other privilege, none of which is waived or lost by reason of this transmission. If the receiver is not the intended addressee, please accept our apologies, notify us by return, delete all copies and perform no other act on the email. Unfortunately, we cannot warrant that the email has not been altered or corrupted during transmission. =======================================================================