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  1. JDK
  2. JDK-8288981 C2: Fix issues with skeleton predicates
  3. JDK-8342943

Replace predicate walking and cloning code for main/post loops with a predicate visitor

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    • b23

      JDK-8340786 introduced a predicate iterator that work together with visitors. This task should replace the existing predicate walking code found for Loop Peeling with a new PredicateVisitor that uses the PredicateIterator class. In follow-up tasks, we can do the same replacement for Main/Post loops, Loop Unswitching/Removing useless assertion predicate and Loop Unrolling.

      Once these replacements are done, we can remove the UCTs for Template Assertion Predicates and fix the Template Assertion Predicate matching in a single place (i.e. TemplateAssertionPredicate::is_predicate()).

            chagedorn Christian Hagedorn
            chagedorn Christian Hagedorn
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