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  1. JDK
  2. JDK-8212911

Unify and micro-optimize handling of non-in-collection set references in oop closures

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    • gc
    • b18

      Currently in our various oop closures used during gc and during concurrent operation we use different methods to determine out-of-region references, and during GC we sometimes enqueue references and sometimes add remembered set entries directly.

      Enqueuing references also determines whether the from-region is young for every reference - actually that can be determined per object already, and is often already available.

            tschatzl Thomas Schatzl
            tschatzl Thomas Schatzl
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