Request for review (L): 6797305: Add LoadUB and LoadUI opcode class

[Christian Thalinger]

On Tue, 2009-03-03 at 09:56 -0800, Tom Rodriguez wrote:
> > 2. What about adding load and store assembler instruction like on x86
> > with an Address argument, e.g.
> >
> >  inline void lduw(Address a, Register d);
> 
> We could, though fixing that along with what you are doing seems like  
> loading more than want into your change.  I'd leave the sparc  
> encodings along for now and we can fix it later to support the Address  
> stuff.

For the load shortening changes I'm currently doing it would be useful
to have these.  Can I add them under a new CR?

-- Christian