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  1. JDK
  2. JDK-8044761

Extend MDO to record all reasons per bci

    Details

    • Type: Enhancement
    • Status: Open
    • Priority: P3
    • Resolution: Unresolved
    • Affects Version/s: 9, 10
    • Fix Version/s: tbd
    • Component/s: 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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              • Assignee:
                rbackman Rickard Backman
                Reporter:
                rbackman Rickard Backman
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                Dates

                • Created:
                  Updated: