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  1. JDK
  2. JDK-8209831

ZGC: Clean up ZRelocationSetSelectorGroup::semi_sort()

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    • Icon: Enhancement Enhancement
    • Resolution: Fixed
    • Icon: P4 P4
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    • gc
    • b09

      A cleanup of ZRelocationSetSelectorGroup::semi_sort() can save us 16K worth of stack space, by having one single array act as both "slots" and "fingers". This works because the "slots" array is just an intermediate step when calculating the "fingers", and the different uses don't overlap.

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