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  1. JDK
  2. JDK-8214584

stackwalk returns null for scalar-replaced value

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    • Bug
    • Status: Open
    • P4
    • Resolution: Unresolved
    • 9, 10, 11, 12, 13, 14
    • tbd
    • hotspot

    Description

      compiledVFrame::locals() will return unallocated (scalar-replaced) values if JIT escape analysis has eliminted the allocation. This will cause stackwalk clients to see an unexpected null object when LiveFrameStream::create_primitive_slot_instance() loads the value.

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              dlong Dean Long
              dlong Dean Long
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                Created:
                Updated: