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  1. JDK
  2. JDK-8230019 [REDO] compiler/types/correctness/* tests fail with "assert(recv == __null || recv->is_klass()) failed: wrong type"
  3. JDK-8230020

[BACKOUT] compiler/types/correctness/* tests fail with "assert(recv == __null || recv->is_klass()) failed: wrong type"

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    • b12

      The fix for JDK-8225670 caused a performance regression with several benchmarks and therefore needs to be backed out and re-worked.

      For example:

      Benchmark Mode Cnt Score Error Units
      MonteCarlo.monte_carlo thrpt 15 98.821 ± 13.039 ops/min

      vs.

      Benchmark Mode Cnt Score Error Units
      MonteCarlo.monte_carlo thrpt 15 301.324 ± 40.006 ops/min

            thartmann Tobias Hartmann
            thartmann Tobias Hartmann
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