RFR(round 3): JDK-8048150: Allow easy configurations for large CDS archives

[Jiangli Zhou]

Hi Calvin,

Looks good.

Thanks,
Jiangli

On 08/20/2014 10:28 AM, Calvin Cheung wrote:
> This version of fix doesn't add another -XX option. Instead, we are 
> counting the number of classes in the classlist file and estimate the 
> size of various regions based on the number of classes.
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8048150
>
> webrev: http://cr.openjdk.java.net/~ccheung/8048150/webrev/
>
> Test:
>     JPRT
>     jtreg on hotspot/runtime
>
> thanks,
> Calvin