Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8279045

Intrinsics missing vzeroupper instruction

    XMLWordPrintable

Details

    • b29
    • x86_64

    Backports

      Description

        The intrinsics added recently(AES, shift left, etc) are missing vzeroupper instruction.

        Attachments

          Issue Links

            backported by

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8279169 Intrinsics missing vzeroupper instruction

            • P3 - Major loss of function.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8279750 Intrinsics missing vzeroupper instruction

            • P3 - Major loss of function.
            • Resolved
            relates to

            Enhancement - null JDK-8225625 AES Electronic Codebook (ECB) encryption and decryption optimization using AVX512 + VAES instructions

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved
            links to

            Commit Commit openjdk/jdk18/9ee3ccfe

            Review Review openjdk/jdk18/52

            Activity

              People

                svkamath Smita Kamath
                svkamath Smita Kamath
                Votes:
                0 Vote for this issue
                Watchers:
                4 Start watching this issue

                Dates

                  Created:
                  Updated:
                  Resolved: