From:	Hans-Bernhard Broeker <broeker AT physik DOT rwth-aachen DOT de>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Prolog
Date:	1 Aug 2002 10:24:53 GMT
Organization:	Aachen University of Technology (RWTH)
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Lawrence Rust <lvr AT nospam DOT softsystem DOT co DOT uk> wrote:

> The problem is that the source is part of a library that will be compiled by
> others and I can't guarantee that the final makefile will specify
> '-fomit-frame-pointer'.  The function modifies the sp register so it's
> important that the calling stack frame format is known.

Hmm... this feels like your best bet should be to stop having this
assembly-only function sit in the middle of a C source file in the
first place.  Move it to a separate assembly source file and GCC will
no longer be an issue.  Or, if it really is so short that even the C
default prologue and epilogue are an inacceptable overhead, consider
making it an inline.
-- 
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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