C1: Missing release memory barrier in C1's CMS post-barrier

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    • Type: Bug
    • Resolution: Duplicate
    • Priority: P4
    • None
    • Affects Version/s: None
    • Component/s: hotspot
    • None

      The dirty marking of the card table needs to be a releasing store for CMS. It's already there in template interpreter and C2 on PPC64. We have seen GC crashed when testing C1 on PPC64.
      This change is a prerequisite for our C1 on PPC64 contribution.

            Assignee:
            Martin Doerr
            Reporter:
            Martin Doerr
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              Created:
              Updated:
              Resolved: