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  1. JDK
  2. JDK-6709093

Compressed Oops: reduce size of compiled methods

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    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: hs13
    • Fix Version/s: hs13
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
    • Resolved In Build:
      b02
    • CPU:
      x86
    • OS:
      solaris_10

      Backports

        Description

        There is ~60% regression in monte_carlo due to not inlining
        nextDouble() method and, as result, not (EA) scalarizing Random object.
        The method is not inlinined since the size of its compiled
        code > 1000 (inlining threshold) because of additional
        encoding/decoding instructions.

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                Assignee:
                kvn Vladimir Kozlov
                Reporter:
                kvn Vladimir Kozlov
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                  Updated:
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