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    • Subcomponent:
      gc
    • Resolved In Build:
      b34

      Backports

        Description

        The member _orig_end of the HeapRegion class stores the "original end" of the region that is needed to recover after making the region humongous.

        The actual value of _orig_end is always _bottom + HeapRegion::GrainWords. There is no need to waste (up to) 8 bytes of storage for this trivial constant.

        Remove the _orig_end member, and replace the getter with above calculation.

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                • Assignee:
                  jprovino Joseph Provino (Inactive)
                  Reporter:
                  tschatzl Thomas Schatzl
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