Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8186915

AARCH64: Intrinsify squareToLen and mulAdd

    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: 10
    • Fix Version/s: 10
    • Component/s: hotspot
    • Subcomponent:
    • Resolved In Build:
      b31
    • CPU:
      aarch64

      Description

      BigInteger intrinsics: squareToLen and mulAdd are missed in current vm. Need to implement these intrinsics

        Attachments

        1. squareToLen_squareToLen.txt
          0.7 kB
        2. squareToLen_squareToLen_RPi.txt
          0.6 kB
        3. squareToLen_baseline.txt
          0.7 kB
        4. squareToLen_baseline_RPi.txt
          0.7 kB
        5. specjvm_crypto.rsa_intrinsic.txt
          2 kB
        6. specjvm_crypto.rsa_baseline.txt
          2 kB
        7. muladd_intrinsic_t88.txt
          14 kB
        8. mulAdd_intrinsic_RPi.txt
          0.6 kB
        9. muladd_baseline_t88.txt
          14 kB
        10. mulAdd_baseline_RPi.txt
          0.6 kB
        11. hotspot.patch
          11 kB
        12. hotspot.patch
          11 kB

          Issue Links

            Activity

              People

              • Assignee:
                dpochepk Dmitrij Pochepko
                Reporter:
                dpochepk Dmitrij Pochepko
              • Votes:
                0 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: