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Mail Archives: djgpp/2002/04/07/20:45:03

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Message-ID: <3CB0CEA1.A0BB8C92@yahoo.com>
From: CBFalconer <cbfalconer AT yahoo DOT com>
Organization: Ched Research
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Newsgroups: comp.os.msdos.djgpp
Subject: Re: Exiting due to signal SIGSEGV
References: <Pine DOT SUN DOT 3 DOT 91 DOT 1020407142628 DOT 22519C-100000 AT is> <3CB045A9 DOT F1144A96 AT yahoo DOT com> <3405-Sun07Apr2002181850+0300-eliz AT is DOT elta DOT co DOT il>
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Date: Mon, 08 Apr 2002 00:19:23 GMT
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To: djgpp AT delorie DOT com
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Reply-To: djgpp AT delorie DOT com

Eli Zaretskii wrote:
> 
> > From: CBFalconer <cbfalconer AT yahoo DOT com>
> > Newsgroups: comp.os.msdos.djgpp
> > Date: Sun, 07 Apr 2002 13:57:44 GMT
> >
> > Is there any special reason that addr2line is not incorporated in
> > symify?  Why have the user need to transcribe hex addresses from
> > the screen?
> 
> I don't understand: SYMIFY does translate hex addresses into human
> readable file name and line number information.  addr2line does the
> same, except that its UI is different.

Not here.  It puts out offsets from function entry.  Compiled with
-O2 -gstabs+.  To get line numbers requires hand entering the
offset into addr2line.

[1] c:\dnld\scratch>dir \djgpp\bin\symify.*;addr2line.*

 Volume in drive C is W98SYSFAT32    Serial number is 39EB:49EB
 Directory of  C:\djgpp\bin\symify.*;addr2line.*

 7-02-01  23:51         321,024  addr2line.exe
 1-04-00  14:34          64,000  symify.exe

-- 
Chuck F (cbfalconer AT yahoo DOT com) (cbfalconer AT worldnet DOT att DOT net)
   Available for consulting/temporary embedded and systems.
   <http://cbfalconer.home.att.net>  USE worldnet address!


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