RFR: 8078521: AARCH64: Add AArch64 SA support

[Andrew Haley]

On 23/04/15 21:23, Dean Long wrote:
> On 4/23/2015 9:22 AM, Andrew Haley wrote:
>> http://cr.openjdk.java.net/~aph/8078521/
> 
> Unfortunately, this will cause conflicts with our closed port.

I thought it might.  The assumption that a CPU name uniquely identifies
a port has turned out not to be true.

> I don't know if we should try to address those issues here or in a
> followup bug.

I think this should be done in a followup bug.  IMO there's nothing
much wrong with this except that it breaks something externally
invisible.

> We would need something like the following (still untested) to allow
> us to map to a different cpu name:

Yes, I see.

Andrew.