Mailing-List: contact cygwin-help AT sourceware DOT cygnus DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT sourceware DOT cygnus DOT com Delivered-To: mailing list cygwin AT sourceware DOT cygnus DOT com From: Chris Faylor Date: Thu, 29 Jun 2000 14:36:32 -0400 To: cygwin AT sourceware DOT cygnus DOT com Subject: Re: gdb-20000610 and binutils-20000625 Message-ID: <20000629143632.B7643@cygnus.com> Reply-To: cygwin AT sourceware DOT cygnus DOT com Mail-Followup-To: cygwin AT sourceware DOT cygnus DOT com References: <000e01bfe0b5$03789600$5f90718c AT cm DOT nctu DOT edu DOT tw> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2i In-Reply-To: <000e01bfe0b5$03789600$5f90718c@cm.nctu.edu.tw>; from yrwang@cc.nctu.edu.tw on Wed, Jun 28, 2000 at 11:57:27AM +0800 Hmm. I see the problem. I'd only tried this without the -mno-cygwin (this option is fast becoming the bane of my existence). I'll see if I can track down what's going on. Of course, as usual, I'd appreciate any help in the form of actual debugging of the problem that anyone is willing to perform. By debugging, I mean "fire up gdb and use that to debug gdb.exe". cgf On Wed, Jun 28, 2000 at 11:57:27AM +0800, Topas wrote: >I update the binutils-20000625 today. An internal GDB error is detected when I debug a program. > >% gcc -O -g -o t1.exe t1.c -mno-cygwin >%gdb t1.exe > >GDB.EXE.stackdump : > > 64 [sig] GDB 1019 handle_exceptions: Exception: STATUS_ACCESS_VIOLATION >Exception: STATUS_ACCESS_VIOLATION at eip=61009DCE >eax=00000000 ebx=00000008 ecx=CBDA0000 edx=816508EC esi=0E72FE80 edi=00000000 >ebp=0E72FE68 esp=0E72FE50 program=C:\CYGWIN\BIN\GDB.EXE >cs=017F ds=0187 es=0187 fs=1B47 gs=0000 ss=0187 >Stack trace: >Frame Function Args >0E72FE68 6100A1FD (00000000, 6100A181, 8165F6C8, BFF7B60C) >0E72FE98 6100A1FD (00000000, 00000000, 0E72FEC0, BFF7B828) >0E72FEE8 6100B8E6 (00000006, 00000006, 00000000, 000001F4) >0E72FF48 610407D8 (00000000, 0000FFFF, 0E72FF98, 61003448) >0E72FF98 6100344E (6108438C, 8165F6C8, 00000008, 81648218) >0E72FFCC BFF890A6 (61003420, 6108438C, 00000008, 00000000) >2264650 [sig] GDB 1019 handle_exceptions: Exception: STATUS_ACCESS_VIOLATION >2318790 [sig] GDB 1019 handle_exceptions: Error while dumping state (probably corrupted stack) > >It's working fine when I using old binutils or without using -mno-cygwin option. -- Want to unsubscribe from this list? Send a message to cygwin-unsubscribe AT sourceware DOT cygnus DOT com