Recent bugfixes in ppc64 port.

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    • Type: Bug
    • Resolution: Fixed
    • Priority: P4
    • 9
    • Affects Version/s: None
    • Component/s: hotspot
    • None
    • b36
    • ppc

        This change fixes some bugs in the ppc64 port:
          - temp reg r0 overwritten in decode_klass_not_null()
          - check for full code cache was missing in some places
          - decodeNKlass had edge of type RegN which got an oop_map and broke GC.
        And some other improvements
          - remove some superfluous isync instructions
          - set SUPPORTS_NATIVE_CX8
          - implement some new Power8 instructions to be used later

              Assignee:
              Goetz Lindenmaier
              Reporter:
              Goetz Lindenmaier
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                Created:
                Updated:
                Resolved: