[PPC64] C2: Implement PopCountVL, CountLeadingZerosV and CountTrailingZerosV nodes

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    • Type: Enhancement
    • Resolution: Fixed
    • Priority: P4
    • 25
    • Affects Version/s: 25
    • Component/s: hotspot
    • b16
    • ppc

      The following nodes are not yet implemented for PPC64: PopCountVL, CountLeadingZerosV and CountTrailingZerosV

      compiler/vectorization/TestVectorZeroCount.java often runs into timeouts on older PPC64 machines (Power8 and Power9). Update: timeouts were caused by JDK-8352512.

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