ll be done about them unless anyone is actively using
them.

<ul>
<li> Sparc32: The integer based udiv_nfp.asm used to be selected by
     <code>configure --nfp</code> but that option is gone now that autoconf is
     used.  The file could go somewhere suitable in the mpn search if any
     chips might benefit from it, though it's possible we don't currently
     differentiate enough exact cpu types to do this properly.
<li> VAX D and G format <code>double</code> floats are straightforward and
     could pe