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Date: Fri, 23 Jul 2004 13:36:00 -0000
Message-Id: <200407231216.i6NCGEo1012235@elgar.kettenis.dyndns.org>
From: Mark Kettenis <kettenis@chello.nl>
To: eliz@gnu.org
CC: brobecker@gnat.com, mec.gnu@mindspring.com, cagney@gnu.org,
   gdb@sources.redhat.com
In-reply-to: <7494-Fri23Jul2004141636+0300-eliz@gnu.org>
Subject: Re: [6.2] PROBLEMS file
References: <20040722093553.624FF4B104@berman.michael-chastain.com> <20040722151701.GA20596@gnat.com> <2914-Thu22Jul2004221106+0300-eliz@gnu.org> <200407221926.i6MJQIbG001753@elgar.kettenis.dyndns.org> <6654-Fri23Jul2004110924+0300-eliz@gnu.org> <200407230923.i6N9NWOt005359@elgar.kettenis.dyndns.org> <7494-Fri23Jul2004141636+0300-eliz@gnu.org>
X-SW-Source: 2004-07/txt/msg00298.txt.bz2

   Date: Fri, 23 Jul 2004 14:16:37 +0200
   From: "Eli Zaretskii" <eliz@gnu.org>

   > Date: Fri, 23 Jul 2004 11:23:32 +0200 (CEST)
   > From: Mark Kettenis <kettenis@chello.nl>
   > 
   > GDB loses track after frame #21, but I doubt whether
   > recursive_edit_1 is a frameless function.  Can you post a
   > dissassembly of that function?

   Here it is:

   (gdb) disassemble recursive_edit_1
   Dump of assembler code for function recursive_edit_1:
   0x0005f7b0 <recursive_edit_1+0>:	push   %ebp
   0x0005f7b1 <recursive_edit_1+1>:	mov    0x375aa0,%eax
   0x0005f7b6 <recursive_edit_1+6>:	mov    %esp,%ebp

Aha.  This `mov 0x375aa0,%eax' has crept inbetween the `push %bp' and
`mov %esp,%ebp'.  The prologue analyzer doesn't deal with it, but this
should be easy to fix.  I've filed a bug report and I'm working on it.

Mark