RFR: JDK-8139772 - Cleanups in Generation related code

[Tom Benson]

Hi Jesper,
This looks good to me.  Only a minor comment that perhaps the 
declaration of initial_size() in generation.hpp could be moved down to 
be with the other "Space enquiries".    (You could correct the spelling 
of "enquiries" while you were there. 8^) )
Tom

On 10/16/2015 12:39 PM, Jesper Wilhelmsson wrote:
> Hi,
>
> Please review this cleanup of the Generation related code.
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8139772
> Webrev: http://cr.openjdk.java.net/~jwilhelm/8139772/webrev.00/
>
> Thanks,
> /Jesper