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  1. WiredTiger
  2. WT-2882

Create CRC32 Hardware implementation for ARM8

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    • Type: Icon: Task Task
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • WT2.9.0, 3.3.14
    • Affects Version/s: None
    • Component/s: None
    • None

      ARM8 has optional CRC32 instructions, in ARMv8.1-A they become mandatory. We should implement support for this like other hardware CRC32 implementations. This will need to be under a runtime check via getauxval and HWCAP_CRC32.

      See https://wiki.linaro.org/LEG/Engineering/OPTIM/CRC

            Assignee:
            backlog-server-platform DO NOT USE - Backlog - Platform Team
            Reporter:
            mark.benvenuto@mongodb.com Mark Benvenuto
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              Created:
              Updated:
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