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  1. JDK
  2. JDK-8240870

Shenandoah: merge evac and update phases

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    • gc

      Current Shenandoah has separate evacuation and update-reference phases. We can merge them together to avoid another pass through the heap.

      Proof-of-concept (runs in "passive", crashes some workloads with concurrent, runs benchmarks, though):
       https://cr.openjdk.java.net/~shade/8240870/webrev.05/

            shade Aleksey Shipilev
            shade Aleksey Shipilev
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