Re: sh4 pmap bug? (Re: port-dreamcast/34243)

I wrote:

> > Well, Chuck Silvers pointed out we should also have PMAP_PREFER()
> > for SH4 to avoid some possible aliases.
> > (I thought we already had it)
> 
> Here is a new one (just taken from mips).

Also committed. I'll also send a pullup request to netbsd-4.
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Izumi Tsutsui