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  1. JDK
  2. JDK-8242524

Use different default CDS archives depending on UseCompressOops

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    • b24

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      Since JDK-8232069, CDS can support -XX:-UseCompressedOops. However, there's only a single default CDS archive inside a JDK image, so you must choose whether to enable UseCompressedOops for the default archive when creating a JDK image.

      We should make it possible to use two default CDS archives:

      $JAVA_HOME/lib/server/classes.jsa
      $JAVA_HOME/lib/server/classes_nocoops.jsa

      If -XX:-UseCompressedOops is specified, we load from the _nocoops.jsa file instead.

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              minqi Yumin Qi
              iklam Ioi Lam
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