JDK-8341977 : Replace predicate walking and cloning code with new predicate iterator and visitors
  • Type: Sub-task
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: 24
  • Priority: P4
  • Status: In Progress
  • Resolution: Unresolved
  • Submitted: 2024-10-11
  • Updated: 2024-10-14
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JDK 24
24Unresolved
Related Reports
Blocks :  
JDK-8342047 - Create Template Assertion Predicates with Halt nodes only instead of uncommon traps
Description
JDK-8340786 introduced a predicate iterator that work together with visitors. This task should replace the existing predicate walking code found for Loop Peeling, Pre/Main/Post loops, Loop Unswitching and Loop unrolling with new visitors that use the PredicateIterator class.