RFR: JDK-8162340: Better class stream parsing

[Lois Foltan]

Hi Karen,

This looks good and is cleaner calling check_prohibited_package from 
set_package.

Thanks,
Lois

On 7/21/2016 1:23 PM, Karen Kinnear wrote:
> Please review:
> https://bugs.openjdk.java.net/browse/JDK-8162340
>
> http://cr.openjdk.java.net/~acorn/8162340.hs/webrev/
> http://cr.openjdk.java.net/~acorn/8162340.jdk.test/webrev
>
> When moving the check from resolve_from_stream to set_package, I removed
> the no longer need parsed_class (!) which I should have cleaned up when
> tightening the placeholder table cleanup years ago.
>
> Tests run:
> 1. updated VMAnonymousClass test
> 2. jcks
> 3. rbt hs-nightly-runtime linux-x64 in progress
>
> thanks,
> Karen
>
>