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  1. JDK
  2. JDK-8187969

[s390]: z/Architecture Vector Facility Support Part II (String)

    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 10
    • Fix Version/s: 10
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
    • Resolved In Build:
      b31
    • CPU:
      s390x
    • OS:
      generic

      Description

      Prepare the code base to enable exploitation of the vector instructions which were newly introduced with z13 a while ago.
      This preparation task provides
       - instruction definitions (vector string instructions only)
       - basic instruction emitters (vector string instructions only)
      This preparation task does NOT provide
       - any support for vector float instructions
       - any exploitation code that will result in vector instructions being generated.

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              • Assignee:
                lucy Lucy Schmidt
                Reporter:
                lucy Lucy Schmidt
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                Dates

                • Created:
                  Updated:
                  Resolved: