[patch] Use cst_and_fits_in_hwi in ptr_difference_const

[Richard Henderson]

On Fri, Aug 19, 2005 at 11:40:52AM +0200, Zdenek Dvorak wrote:
> 	* fold-const.c (ptr_difference_const): Use
> 	cst_and_fits_in_hwi instead of host_integerp.

Ok, I guess.  I'll be glad when the notion of overflow is
completely purged from the middle-end.


r~