[lworld] Missing InlineTypeNode re-materialization during type sharpening.

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    • Type: Bug
    • Resolution: Fixed
    • Priority: P4
    • repo-valhalla
    • Affects Version/s: repo-valhalla
    • Component/s: hotspot
    • generic
    • generic

       - Currently we try to sharpen the object type to a narrower type while generating IR for class comparison.

       - This is achieved by inserting a CheckCastPP node which casts the object type to a higher type, if cast type is an inlinetype we need to rematerialize InlineTypeNode from newly casted object which is missing currently.

      https://github.com/openjdk/valhalla/blob/lworld/src/hotspot/share/opto/parse2.cpp#L2433

            Assignee:
            Jatin Bhateja
            Reporter:
            Jatin Bhateja
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              Created:
              Updated:
              Resolved: