[patch] gas for tic4x

[Nick Clifton]

Hi Svein,

> This patch may break other targets, I'm not sure. Check the patch in 
> expr.c - please advice how to fix it and make it compatible with the
> other targets.

I have not checked this part of the patch in.  If you need it, please
submit it seperately with an explanation of what it does and why it is
wanted.

> gas/ChangeLog:
> 2002-08-27  Michael Hayes <m.hayes@elec.canterbury.ac.nz>
> 
> 	* config/obj-coff.c: Added sdef definition
> 	* config/obj-coff.h: Added tic4x include file and set
> 	  target format
> 	* config/tc-tic4x.c: New file
> 	* config/tc-tic4x.h: New file

Approved and applied.

Cheers
        Nick