Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8211251

Default mask register for avx512 instructions

    Details

    • Subcomponent:
    • Resolved In Build:
      b14
    • CPU:
      x86

      Backports

        Description

        Encode AVX 512 instructions as unmasked instruction where mask register is not specified. Currently unmasked instructions are encoded using k1 register, which requires k1 to be initialized properly and also reinitialized across JNI and Runtime calls

          Attachments

            Issue Links

              Activity

                People

                • Assignee:
                  kvn Vladimir Kozlov
                  Reporter:
                  vdeshpande Vivek Deshpande
                • Votes:
                  0 Vote for this issue
                  Watchers:
                  2 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved: