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  1. JDK
  2. JDK-8333382

[s390x] Enhance popcnt Instruction to use Z15 facilities

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    • Icon: Enhancement Enhancement
    • Resolution: Fixed
    • Icon: P3 P3
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    • b02
    • s390x
    • linux

      We need to move popcnt instruction implementation out of s390.ad file as it is required to be required some methods present in JDK-8331126.

      Currently z_popcnt instruction will behave differently if used by hardware older than z15, as they don't have Miscellaneous-Instruction- Extensions Facility 3.

            amitkumar Amit Kumar
            amitkumar Amit Kumar
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