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  1. JDK
  2. JDK-8221765

AARCH64: shift encodings allows shift value more than 31 for 32-bit registers

    Details

    • Type: Bug
    • Status: Closed
    • Priority: P4
    • Resolution: Duplicate
    • Affects Version/s: 13
    • Fix Version/s: 13
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
    • CPU:
      aarch64
    • OS:
      linux

      Description

      add/sub (shifted 32-bit register) instructions encoding allows incorrect values >=32 to be encoded.

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              • Assignee:
                dpochepk Dmitrij Pochepko
                Reporter:
                dpochepk Dmitrij Pochepko
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                • Created:
                  Updated:
                  Resolved: