remove Symbol::_identity_hash for minimalVM

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    • Type: Enhancement
    • Resolution: Won't Fix
    • Priority: P3
    • 10
    • Affects Version/s: 9
    • Component/s: hotspot

      This is a request to implement item #7 from JDK-8138571.

      Removing Symbol::_identity_hash will save 2 bytes per Symbol, possibly with some performance degradation due to weaker hashing of the symbols.

            Assignee:
            Chris Plummer
            Reporter:
            Chris Plummer
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