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  1. JDK
  2. JDK-8049051

Use of during_initial_mark_pause() in G1CollectorPolicy::record_collection_pause_end() prevents use of seperate object copy time prediction during marking

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    • gc
    • b26

        In G1CollectorPolicy::record_collection_pause_end() the call to record_concurrent_mark_init_end(0.0) will always set the flag _during_initial_mark_pause to false. A few lines further down in G1CollectorPolicy::record_collection_pause_end() there is an if statement:

          if (during_initial_mark_pause())

        The 'then' branch of this if statement will never be taken if we called record_concurrent_mark_init_end.

              tschatzl Thomas Schatzl
              tschatzl Thomas Schatzl
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