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  1. JDK
  2. JDK-8263248

IGV: accept graphs without node categories

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    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 17
    • Fix Version/s: 17
    • Component/s: hotspot
    • Subcomponent:
    • Resolved In Build:
      b14

      Description

      After JDK-8259984, IGV requires that graphs contain node category information, and fails with an "AssertionError: Node category not found, please use input from a compatible compiler version" otherwise (see attached screenshot). To support using the latest IGV on graphs generated from JDK 16 and earlier, the error could be replaced by a warning informing the user that some functionality (such as CFG approximation and some of the default filters) would not be available.

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        1. error.png
          error.png
          179 kB
        2. from-jdk-11.zip
          450 kB
        3. from-jdk-17.zip
          71 kB

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              Assignee:
              rcastanedalo Roberto Castaneda Lozano
              Reporter:
              rcastanedalo Roberto Castaneda Lozano
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                Created:
                Updated:
                Resolved: