[preliminary patch] Fix libgcc2

Richard Henderson rth@cygnus.com
Fri Oct 27 16:32:00 GMT 2000


On Tue, Oct 24, 2000 at 10:35:20PM -0200, Alexandre Oliva wrote:
> I'm inclined to say it is.  It was introduced by:
> 
> 2000-09-10  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
> 
> 	* libgcc2.h: Use LONG_LONG_TYPE_SIZE instead of MIN_UNITS_PER_WORD
> 	to decide whether 64-bit support must be generated.
> 
> and I think some people have already reported the problem that shows
> up because of that.

I don't see why this can't be made accurate during libgcc compilation.
What is required is that a target check IN_LIBGCC2, then other 
preprocessor defines.

See sparc.h for an example.


r~


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