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  1. JDK
  2. JDK-8281387

Some downcall shapes show unexpected allocations

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      In the attached benchmark, the panama_call_as_address as well as the panama_call_as_new_segment methods show unexpected allocations of a MemoryAddressImpl and NativeMemorySegmentImpl respectively.

      All four of these benchmarks are expected to perform the same. It seems there is a problem with escape analysis that we should investigate.

        1. CLayouts.java
          3 kB
        2. libPtr.c
          1 kB
        3. PointerInvoke.java
          4 kB

            jvernee Jorn Vernee
            jvernee Jorn Vernee
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