From:	Hans-Bernhard Broeker <broeker AT physik DOT rwth-aachen DOT de>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Linker warning
Date:	11 Aug 2000 14:47:10 GMT
Organization:	Aachen University of Technology (RWTH)
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Waldemar Schultz <schultz AT ma DOT tum DOT de> wrote:
> I think I found it. Seems to be a linker bug in bnu2.10, since the effect
> was not reproduceable using bnu2.95.1

May be. Or it may be a bug in some other part of the toolchain.

I don't have DJGPP tools at hand here at the university, otherwise
I'ld check your example case right away.  As is, I'd like to ask you
some things to check out for yourself.  Please ave a look at 'gcc -S
-fverbose-asm' output for both sourcefiles. Pay a particularly close
look at any occurance of 'head' in the '.stab' (debug info)
directives. 

If possible try to compare such dumps made with different versions of
the whole binutils suite (not just 'ld': 'as', too, at the minimum)
and gcc in place, and maybe also 'objdump -x' output of compiled
.o files (gcc -g -save-temps bug.c glob.c).

-- 
Hans-Bernhard Broeker (broeker AT physik DOT rwth-aachen DOT de)
Even if all the snow were burnt, ashes would remain.

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