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Reply from HJ Lu about gcc/binutils interaction problem...



After much investigation, I tend to agree with him.  I'll see if I can
find the point where things broke and start from there (I keep all alpha
gcc versions that I compile for upload, so this should be easy :-P).

I'll also start flipping through the code again in case it's easy to spot
(which it might be).

C


---------- Forwarded message ----------
Date: Tue, 17 Jul 2001 19:00:49 -0700
From: H . J . Lu <hjl@lucon.org>
To: Christopher C. Chimelis <chris@debian.org>
Subject: Re: Nevermind the nevermind (sorry!)

On Tue, Jul 17, 2001 at 12:32:35PM -0400, Christopher C. Chimelis wrote:
> 
> On Mon, 16 Jul 2001, H . J . Lu wrote:
> 
> > Please send me the testcase in .c and .s files.
> 
> I'm sending you a tarball that has .c, .s, .i, and an unstripped.o (just
> for reference).  I noticed that if this code gets linked, it's fine and
> will strip ok without a problem.  It seems that if it's not linked (ar
> archive cases), then it won't strip properly.
> 
> The compile command used was:
> 	gcc -g -c hello.c
> 

I believe it is a gcc bug since the asm output doesn't look right
Basically, those debug line lables should be their own section, not
in .text. Gcc 3.0 has fixed it.


H.J.




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