RFR (XS): 8201365: Remove G1Policy::should_process_references()

[Thomas Schatzl]

Hi all,

  can I have reviews for the following trivial change that removes some
obsolete functionality, in this case, the ability to not do reference
processing during gc?

(Actually it is not possible to not do reference processing since
G1Policy::should_do_reference_processing() is not virtual anyway).

CR:
https://bugs.openjdk.java.net/browse/JDK-8201365
Webrev:
http://cr.openjdk.java.net/~tschatzl/8201365/webrev/
Testing:
local compilation

Thanks,
  Thomas