RFR(s): 8197992: Move the OopStorage::ParState type out of inline.hpp

[Thomas Schatzl]

Hi Per,

On Thu, 2018-02-15 at 10:31 +0100, Per Liden wrote:
> Please view this patch, which moves the OopStorage::ParState type
> out 
> from oopStorageParState.inline.hpp and into a new 
> oopStorageParState.hpp. The functions depending on other .inline.hpp 
> includes remain in oopStorageParState.inline.hpp.
> 
> This patch is needed to allow classes defined in other .hpp files to 
> contain a oopStorage::ParState instance by value (without having 
> inline.hpp includes in .hpp file). ZGC's ZRootIterator is an example
> of 
> this.
> 
> Bug: https://bugs.openjdk.java.net/browse/JDK-8197992
> Webrev: http://cr.openjdk.java.net/~pliden/8197992/webrev.0/
> Testing: hs-tier1

  the refactoring looks good to me.

Thomas