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  1. JDK
  2. JDK-8228775

Shenandoah: Remove useless null-input-verification in Shenandoah/C2 verifier

    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 8-shenandoah, 11-shenandoah, 13, 14
    • Fix Version/s: 14
    • Component/s: hotspot
    • Subcomponent:
      gc
    • Resolved In Build:
      b08
    • CPU:
      generic
    • OS:
      generic

      Description

      Post-LRB it doesn't make a difference whether or not inputs to intrinsics have non-null-types or not because no barriers are feeding directly into intrinsics. We can remove the whole check.

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            • Assignee:
              rkennke Roman Kennke
              Reporter:
              rkennke Roman Kennke
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              Dates

              • Created:
                Updated:
                Resolved: