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Message-ID: <50CB5D04.9040508@gmx.de>
Date: Fri, 14 Dec 2012 18:08:20 +0100
From: Juan Manuel Guerrero <juan DOT guerrero AT gmx DOT de>
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To: Eli Zaretskii <eliz AT gnu DOT org>
CC: djgpp-workers AT delorie DOT com
Subject: Re: RFC: remove deprecated_sym_private
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Reply-To: djgpp-workers AT delorie DOT com

Am 14.12.2012 08:52, schrieb Eli Zaretskii:
>> Date: Thu, 13 Dec 2012 23:19:27 +0100
>> From: Juan Manuel Guerrero <juan DOT guerrero AT gmx DOT de>
>> CC: djgpp-workers AT delorie DOT com
>>
>> You are right.  If I use -g -l options then both versions bnu217 and
>> bnu219 produce the same output as you have posted.  I have assumed that
>> to judge about the quality of the debug info produced with -gcoff option
>> it should be necessary that objdump should be able to assign assembler
>> code to source code lines.  That is the reason why I have used the -Sld option.
>> This assumption may  have been wrong.
> OK, so do you see anything different in "objdump -g -l" display when
> you run it on your "hello world" program?  Does it still show the line
> number info?
>

This is the output for the hello world program:


a.exe:     file format coff-go32-exe

[snip]
int _main ()
{ /* 0x171d */
   /* file 2.c line 5 addr 0x1739 */
   /* file 2.c line 6 addr 0x1749 */
   /* file 2.c line 7 addr 0x174e */
} /* 0x1750 */
[snip]


Neitherless gdb is not able to step through it.

Regards,
Juan M. Guerrero