RFR: 8000818: SA constant pool need to reference to reference map after permgen removal

[Yumin Qi]

Hi,

   As suggested by David, I created a new  bug
   8001055:  Bytes.swap should follow big endian
   to address the issued caused by 6879063 push.

   new webrevs:
   http://cr.openjdk.java.net/~minqi/8000818
   http://cr.openjdk.java.net/~minqi/8001055

Thanks
Yumin

On 10/16/2012 9:51 PM, Yumin Qi wrote:
> Hi, all
>
>   May I have your codereview on
>
> http://cr.openjdk.java.net/~minqi/8000818/ 
> <http://cr.openjdk.java.net/%7Eminqi/8000818/>
>
> 8000818: SA constant pool need to reference to reference map after 
> permgen removal
> Summary: After permgen removal, constant pool changed to put _ldc and 
> _ldc_w (fast_ldc and fast_ldcw) index to reference map, no longer 
> calculated via constant pool cache.
> Also, there is a mistake in 6879063: SA should use hsdis. Bytes.swap 
> should only check if the underlying platform is big endian  since java 
> code follows big endian.  Revert it back to its orginal form, else it 
> will fail  ClassDump.
>
> Reviewed-by:
> Contributed-by: yumin.qi at oracle.com
>
>
> Thanks
> Yumin