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  1. JDK
  2. JDK-8257498

Remove useless skeleton predicates

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    • Icon: P4 P4
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      PhaseIdealLoop::eliminate_useless_predicates() is currently only able to remove useless predicates with Opaque1 nodes. We could improve this by also eliminating skeleton predicates (with Opaque4 nodes) that become useless because a loop could have been removed.

            chagedorn Christian Hagedorn
            chagedorn Christian Hagedorn
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