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  1. JDK
  2. JDK-8044761

Extend MDO to record all reasons per bci

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    • Enhancement
    • Status: Open
    • P3
    • Resolution: Unresolved
    • 9, 10
    • tbd
    • hotspot

    Description

      Today we only record uncommon traps taken for the first 7 Reasons. On 64-bit VMs the field (_header) in MDO DataLayout is already an intptr_t (64-bit on 64-bit VM) but we only use 32. For 32-bit VMs we need to extend the field.

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          relates to

          Enhancement - null JDK-8204240 Extend MDO to allow more reasons to be recorded per bci

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

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              Unassigned Unassigned
              rbackman Rickard Backman (Inactive)
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              Dates

                Created:
                Updated: